Add some more GUI for the disk exerciser.

now contain both the raw list of sectors and a deduplicated list,
suitable for the visualiser.

.github/workflows/ccpp.yml

@@ -8,84 +8,114 @@ concurrency:
 
 jobs:
   build-linux:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine'
         path: 'fluxengine'
-    - uses: actions/checkout@v2
+        submodules: 'true'
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine-testdata'
         path: 'fluxengine-testdata'
     - name: apt
       run: |
-        sudo apt install libudev-dev libsqlite3-dev protobuf-compiler libwxgtk3.0-gtk3-dev libfmt-dev libprotobuf-dev wx-common
+        sudo apt update
+        sudo apt install libudev-dev libsqlite3-dev protobuf-compiler libwxgtk3.2-dev libfmt-dev libprotobuf-dev libmagic-dev libmbedtls-dev libcurl4-openssl-dev libmagic-dev nlohmann-json3-dev libdbus-1-dev libglfw3-dev libmd4c-dev libfreetype-dev libcli11-dev libboost-regex-dev
     - name: make
       run: CXXFLAGS="-Wp,-D_GLIBCXX_ASSERTIONS" make -j`nproc` -C fluxengine
 
+  #build-linux-debian-11:
+  #  runs-on: ubuntu-22.04
+  #  container: debian:11
+  #  steps:
+  #  - uses: actions/checkout@v4
+  #    with:
+  #      repository: 'davidgiven/fluxengine'
+  #      path: 'fluxengine'
+  #  - uses: actions/checkout@v4
+  #    with:
+  #      repository: 'davidgiven/fluxengine-testdata'
+  #      path: 'fluxengine-testdata'
+  #  - name: apt update
+  #    run: apt update
+  #  - name: apt
+  #    run: >
+  #      apt install -y python3 make xz-utils python3 python3-hamcrest
+  #      protobuf-compiler libprotobuf-dev libsqlite3-dev
+  #      libfmt-dev libprotobuf-dev wx-common pkg-config
+  #      libudev-dev g++ libwxgtk3.0-gtk3-dev
+  #  - name: make
+  #    run: make -C fluxengine
+      
   build-macos-current:
-    runs-on: macos-latest
+    strategy:
+      matrix:
+        runs-on: [macos-15, macos-15-intel]
+    runs-on: ${{ matrix.runs-on }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine'
         path: 'fluxengine'
-    - uses: actions/checkout@v2
+        submodules: 'true'
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine-testdata'
         path: 'fluxengine-testdata'
     - name: brew
-      run: brew install sqlite pkg-config libusb protobuf wxwidgets fmt make coreutils dylibbundler libjpeg
+      run: |
+        brew install sqlite pkg-config libusb protobuf wxwidgets fmt make coreutils dylibbundler libjpeg libmagic nlohmann-json cli11 boost glfw3 md4c ninja python freetype2 mbedtls
+        brew upgrade
     - name: make
-      run: gmake -j`nproc` -C fluxengine
-
+      run: gmake -C fluxengine
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
-        name: ${{ github.event.repository.name }}.${{ github.sha }}
-        path: fluxengine/FluxEngine.pkg
+        name: ${{ github.event.repository.name }}.${{ github.sha }}.fluxengine.${{ runner.arch }}.pkg
+        path: |
+          fluxengine/FluxEngine.pkg
+          fluxengine/FluxEngine.app.zip
 
   build-windows:
     runs-on: windows-latest
     defaults:
       run:
         shell: msys2 {0}
+
     steps:
     - uses: msys2/setup-msys2@v2
       with:
+        msystem: mingw64
         update: true
-        msystem: MINGW32
-        install: >-
-          diffutils
-          make
-          mingw-w64-i686-binutils
-          mingw-w64-i686-fmt
-          mingw-w64-i686-gcc
-          mingw-w64-i686-libusb
-          mingw-w64-i686-nsis
-          mingw-w64-i686-pkg-config
-          mingw-w64-i686-protobuf
-          mingw-w64-i686-python
-          mingw-w64-i686-sqlite3
-          mingw-w64-i686-wxWidgets
-          mingw-w64-i686-zlib
-          mingw-w64-i686-png2ico
-          vim
-          zip
-    - name: update-protobuf
+        install: |
+          python diffutils ninja make zip
+        pacboy: |
+          protobuf:p pkgconf:p curl-winssl:p file:p glfw:p mbedtls:p
+          sqlite:p freetype:p boost:p gcc:p binutils:p nsis:p abseil-cpp:p
+
+    - name: debug
       run: |
-         pacman -U --noconfirm https://repo.msys2.org/mingw/mingw32/mingw-w64-i686-protobuf-21.9-1-any.pkg.tar.zst
-    - uses: actions/checkout@v2
+        pacboy -Q --info protobuf:p
+        cat /mingw64/lib/pkgconfig/protobuf.pc
+        /mingw64/bin/pkg-config.exe protobuf --cflags
+        /mingw64/bin/pkg-config.exe protobuf --cflags --static
+
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine'
         path: 'fluxengine'
-    - uses: actions/checkout@v2
+        submodules: 'true'
+
+    - uses: actions/checkout@v4
       with:
         repository: 'davidgiven/fluxengine-testdata'
         path: 'fluxengine-testdata'
-    - name: build
-      run: MAGICK_TIME_LIMIT=100 make -j`nproc` -C fluxengine
+
+    - name: run
+      run: |
+        make -C fluxengine BUILDTYPE=windows
 
     - name: nsis
       run: |
@@ -96,11 +126,10 @@ jobs:
 
     - name: zip
       run: |
-        cd fluxengine
-        zip -9 fluxengine-windows.zip fluxengine.exe fluxengine-gui.exe upgrade-flux-file.exe brother120tool.exe brother240tool.exe FluxEngine.cydsn/CortexM3/ARM_GCC_541/Release/FluxEngine.hex fluxengine-installer.exe
+        cd fluxengine && zip -9 fluxengine-windows.zip fluxengine.exe fluxengine-gui.exe upgrade-flux-file.exe brother120tool.exe brother240tool.exe FluxEngine.cydsn/CortexM3/ARM_GCC_541/Release/FluxEngine.hex fluxengine-installer.exe
 
     - name: Upload build artifacts
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
-        name: ${{ github.event.repository.name }}.${{ github.sha }}
+        name: ${{ github.event.repository.name }}.${{ github.sha }}.windows.zip
         path: fluxengine/fluxengine-windows.zip

.github/workflows/release.yml

@@ -12,50 +12,43 @@ on:
 jobs:
   dev-release:
     runs-on: windows-latest
-    defaults:
-      run:
-        shell: msys2 {0}
+
     steps:
-    - uses: msys2/setup-msys2@v2
+    - name: setup WSL
+      run: |
+        curl -L https://github.com/WhitewaterFoundry/Fedora-Remix-for-WSL/releases/download/41.0.0/Fedora-Remix-for-WSL-SL_41.0.0.0_x64_arm64.msixbundle -o fedora.msixbundle
+        unzip fedora.msixbundle Fedora-Remix-for-WSL-SL_41.0.0.0_x64.msix
+        unzip Fedora-Remix-for-WSL-SL_41.0.0.0_x64.msix install.tar.gz
+        wsl --update
+        wsl --set-default-version 1
+        wsl --import fedora fedora install.tar.gz
+        wsl --set-default fedora
+        wsl sh -c 'dnf -y install https://github.com/rpmsphere/noarch/raw/master/r/rpmsphere-release-40-1.noarch.rpm'
+        wsl sh -c 'dnf -y install gcc gcc-c++ protobuf-c-compiler protobuf-devel fmt-devel systemd-devel sqlite-devel wxGTK-devel mingw32-gcc mingw32-gcc-c++ mingw32-zlib-static mingw32-protobuf-static mingw32-sqlite-static mingw32-wxWidgets3-static mingw32-libpng-static mingw32-libjpeg-static mingw32-libtiff-static mingw32-nsis png2ico ninja-build'
+
+    - name: fix line endings
+      run: |
+        git config --global core.autocrlf false
+        git config --global core.eol lf
+        
+    - uses: actions/checkout@v4
       with:
-        update: true
-        msystem: MINGW32
-        install: >-
-          diffutils
-          make
-          mingw-w64-i686-binutils
-          mingw-w64-i686-fmt
-          mingw-w64-i686-gcc
-          mingw-w64-i686-libusb
-          mingw-w64-i686-nsis
-          mingw-w64-i686-pkg-config
-          mingw-w64-i686-protobuf
-          mingw-w64-i686-python
-          mingw-w64-i686-sqlite3
-          mingw-w64-i686-wxWidgets
-          mingw-w64-i686-zlib
-          mingw-w64-i686-png2ico
-          vim
-          zip
-    - uses: actions/checkout@v3
+        repository: 'davidgiven/fluxengine'
+        path: 'fluxengine'
 
-    - name: update-protobuf
+    - name: run
       run: |
-         pacman -U --noconfirm https://repo.msys2.org/mingw/mingw32/mingw-w64-i686-protobuf-21.9-1-any.pkg.tar.zst
-
-    - name: build
-      run: |
-        MAGICK_TIME_LIMIT=100 make -j`nproc`
+        wsl sh -c 'cd fluxengine && make BUILDTYPE=windows -j$(nproc)'
 
     - name: nsis
       run: |
-        strip fluxengine.exe -o fluxengine-stripped.exe
-        strip fluxengine-gui.exe -o fluxengine-gui-stripped.exe
-        makensis -v2 -nocd -dOUTFILE=fluxengine-installer.exe extras/windows-installer.nsi
+        wsl sh -c 'cd fluxengine && strip fluxengine.exe -o fluxengine-stripped.exe'
+        wsl sh -c 'cd fluxengine && strip fluxengine-gui.exe -o fluxengine-gui-stripped.exe'
+        wsl sh -c 'cd fluxengine && makensis -v2 -nocd -dOUTFILE=fluxengine-installer.exe extras/windows-installer.nsi'
 
     - name: zip
       run: |
-        zip -9 fluxengine.zip fluxengine.exe fluxengine-gui.exe upgrade-flux-file.exe brother120tool.exe brother240tool.exe FluxEngine.cydsn/CortexM3/ARM_GCC_541/Release/FluxEngine.hex
+        wsl sh -c 'cd fluxengine && zip -9 fluxengine-windows.zip fluxengine.exe fluxengine-gui.exe upgrade-flux-file.exe brother120tool.exe brother240tool.exe FluxEngine.cydsn/CortexM3/ARM_GCC_541/Release/FluxEngine.hex fluxengine-installer.exe'
 
     - name: date
       run: |
@@ -66,6 +59,7 @@ jobs:
       with:
         tag-name: dev
         force-branch: false
+        git-directory: 'fluxengine'
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -84,22 +78,28 @@ jobs:
       with:
         name: Development build ${{ env.RELEASE_DATE }}
         files: |
-          fluxengine.zip
-          fluxengine-installer.exe
+          fluxengine/fluxengine.zip
+          fluxengine/fluxengine-installer.exe
         tag_name: dev
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
   build-macos:
-    runs-on: macos-latest
+    strategy:
+      matrix:
+        runs-on: [macos-13, macos-latest]
+    runs-on: ${{ matrix.runs-on }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: brew
       run: brew install sqlite pkg-config libusb protobuf wxwidgets fmt make coreutils dylibbundler libjpeg
 
     - name: make
-      run: gmake -j`nproc`
+      run: |
+        gmake
+        mv FluxEngine.pkg FluxEngine-${{ runner.arch }}.pkg
+        mv FluxEngine.app.zip FluxEngine-${{ runner.arch }}.app.zip
 
     - name: tag
       uses: EndBug/latest-tag@latest
@@ -115,7 +115,8 @@ jobs:
         token: ${{ github.token }}
         tag: dev
         assets: | 
-          FluxEngine.pkg
+          FluxEngine-${{ runner.arch }}.pkg
+          FluxEngine-${{ runner.arch }}.app.zip
         fail-if-no-assets: false
 
     - name: release
@@ -123,7 +124,8 @@ jobs:
       with:
         name: Development build ${{ env.RELEASE_DATE }}
         files: |
-          FluxEngine.pkg
+          FluxEngine-${{ runner.arch }}.pkg
+          FluxEngine-${{ runner.arch }}.app.zip
         tag_name: dev
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitmodules

@@ -0,0 +1,36 @@
+[submodule "dep/imhex"]
+	path = dep/imhex
+	url = git@github.com:davidgiven/ImHex.git
+[submodule "dep/libwolv"]
+	path = dep/libwolv
+	url = https://github.com/WerWolv/libwolv.git
+[submodule "dep/imgui"]
+	path = dep/imgui
+	url = https://github.com/ocornut/imgui.git
+[submodule "dep/pattern-language"]
+	path = dep/pattern-language
+	url = https://github.com/WerWolv/PatternLanguage.git
+[submodule "dep/native-file-dialog"]
+	path = dep/native-file-dialog
+	url = https://github.com/btzy/nativefiledialog-extended.git
+[submodule "dep/xdgpp"]
+	path = dep/xdgpp
+	url = https://github.com/WerWolv/xdgpp.git
+[submodule "dep/libromfs"]
+	path = dep/libromfs
+	url = https://github.com/WerWolv/libromfs.git
+[submodule "dep/throwing_ptr"]
+	path = dep/throwing_ptr
+	url = https://github.com/rockdreamer/throwing_ptr.git
+[submodule "dep/lunasvg"]
+	path = dep/lunasvg
+	url = https://github.com/sammycage/lunasvg.git
+[submodule "dep/md4c"]
+	path = dep/md4c
+	url = https://github.com/mity/md4c
+[submodule "dep/nlohmann_json"]
+	path = dep/nlohmann_json
+	url = https://github.com/nlohmann/json
+[submodule "dep/cli11"]
+	path = dep/cli11
+	url = https://github.com/CLIUtils/CLI11

Makefile

@@ -1,40 +1,110 @@
-CC = gcc
-CXX = g++ -std=c++17
-CFLAGS = -g -O3
-LDFLAGS =
+ifeq ($(BUILDTYPE),)
+    buildtype_Darwin = osx
+    buildtype_Haiku = haiku
+    BUILDTYPE := $(buildtype_$(shell uname -s ))
+        ifeq ($(BUILDTYPE),)
+                BUILDTYPE := unix
+        endif
+endif
+export BUILDTYPE
 
-OBJ = .obj
+OPTFLAGS = -g -O3
+
+ifeq ($(BUILDTYPE),windows)
+	MINGW = x86_64-w64-mingw32-
+	CC = $(MINGW)gcc
+	CXX = $(MINGW)g++
+	CFLAGS += \
+		$(OPTFLAGS) \
+		-ffunction-sections \
+		-fdata-sections \
+		-Wno-attributes \
+		-Wa,-mbig-obj \
+		-static
+	CXXFLAGS += \
+		$(OPTFLAGS) \
+		-std=c++23 \
+		-Wno-deprecated-enum-float-conversion \
+		-Wno-deprecated-enum-enum-conversion \
+		-Wno-attributes \
+		-Wa,-mbig-obj \
+		-static
+	LDFLAGS += -Wl,--gc-sections -static
+	AR = $(MINGW)gcc-ar
+	PKG_CONFIG = $(MINGW)pkg-config --static
+	WINDRES = $(MINGW)windres
+	WX_CONFIG = /usr/i686-w64-mingw32/sys-root/mingw/bin/wx-config-3.0 --static=yes
+	NINJA = /bin/ninja
+	PROTOC = /mingw64/bin/protoc
+	PROTOC_SEPARATOR = ;
+	EXT = .exe
+
+	AB_SANDBOX = no
+else
+	CC = clang
+	CXX = clang++
+	CFLAGS = \
+		$(OPTFLAGS) \
+		-I/opt/homebrew/include -I/usr/local/include \
+		-Wno-unknown-warning-option
+	CXXFLAGS = \
+		$(OPTFLAGS) \
+		-std=c++23 \
+		-fexperimental-library \
+		-I/opt/homebrew/include -I/usr/local/include \
+		-Wformat \
+		-Wformat-security \
+		-Wno-deprecated-enum-float-conversion \
+		-Wno-deprecated-enum-enum-conversion
+	LDFLAGS =
+	AR = ar
+	PKG_CONFIG = pkg-config
+	ifeq ($(BUILDTYPE),osx)
+	else
+		LDFLAGS += -pthread -Wl,--no-as-needed
+	endif
+endif
+
+HOSTCC = gcc
+HOSTCXX = g++ -std=c++20
+HOSTCFLAGS = -g -O3
+HOSTLDFLAGS =
+
+REALOBJ = .obj
+OBJ = $(REALOBJ)/$(BUILDTYPE)
 DESTDIR ?=
 PREFIX ?= /usr/local
 BINDIR ?= $(PREFIX)/bin
 
 # Special Windows settings.
 
-ifeq ($(OS), Windows_NT)
-	EXT ?= .exe
-	MINGWBIN = /mingw32/bin
-	CCPREFIX = $(MINGWBIN)/
-	PKG_CONFIG = $(MINGWBIN)/pkg-config
-	WX_CONFIG = /usr/bin/sh $(MINGWBIN)/wx-config --static=yes
-	PROTOC = $(MINGWBIN)/protoc
-	WINDRES = windres
-	LDFLAGS += \
-		-static
-	CXXFLAGS += \
-		-fext-numeric-literals \
-		-Wno-deprecated-enum-float-conversion \
-		-Wno-deprecated-enum-enum-conversion
-
-	# Required to get the gcc run - time libraries on the path.
-	export PATH := $(PATH):$(MINGWBIN)
-endif
+#ifeq ($(OS), Windows_NT)
+#	EXT ?= .exe
+#	MINGWBIN = /mingw32/bin
+#	CCPREFIX = $(MINGWBIN)/
+#	PKG_CONFIG = $(MINGWBIN)/pkg-config
+#	WX_CONFIG = /usr/bin/sh $(MINGWBIN)/wx-config --static=yes
+#	PROTOC = $(MINGWBIN)/protoc
+#	WINDRES = windres
+#	LDFLAGS += \
+#		-static
+#	CXXFLAGS += \
+#		-fext-numeric-literals \
+#		-Wno-deprecated-enum-float-conversion \
+#		-Wno-deprecated-enum-enum-conversion
+#
+#	# Required to get the gcc run - time libraries on the path.
+#	export PATH := $(PATH):$(MINGWBIN)
+#endif
 
 # Special OSX settings.
 
 ifeq ($(shell uname),Darwin)
 	LDFLAGS += \
 		-framework IOKit \
-		-framework Foundation 
+		-framework AppKit  \
+		-framework UniformTypeIdentifiers \
+		-framework UserNotifications
 endif
 
 .PHONY: all
@@ -44,22 +114,27 @@ all: +all README.md
 binaries: all
 tests: all
 	
-README.md: $(OBJ)/scripts+mkdocindex/scripts+mkdocindex$(EXT)
-	@echo MKDOC $@
+README.md: $(OBJ)/scripts/+mkdocindex/mkdocindex$(EXT)
+	@echo $(PROGRESSINFO)MKDOC $@
 	@csplit -s -f$(OBJ)/README. README.md '/<!-- FORMATSSTART -->/' '%<!-- FORMATSEND -->%'
 	@(cat $(OBJ)/README.00 && $< && cat $(OBJ)/README.01) > README.md
 
 .PHONY: tests
 
-.PHONY: install install-bin
-install:: all install-bin
-
-install-bin:
-	@echo "INSTALL"
-	$(hide) install -D -v "$(OBJ)/src+fluxengine/src+fluxengine" "$(DESTDIR)$(BINDIR)/fluxengine"
-	$(hide) install -D -v "$(OBJ)/src/gui+gui/gui+gui" "$(DESTDIR)$(BINDIR)/fluxengine-gui"
-	$(hide) install -D -v "$(OBJ)/tools+brother120tool/tools+brother120tool" "$(DESTDIR)$(BINDIR)/brother120tool"
-	$(hide) install -D -v "$(OBJ)/tools+brother240tool/tools+brother240tool" "$(DESTDIR)$(BINDIR)/brother240tool"
-	$(hide) install -D -v "$(OBJ)/tools+upgrade-flux-file/tools+upgrade-flux-file" "$(DESTDIR)$(BINDIR)/upgrade-flux-file"
+clean::
+	$(hide) rm -rf $(REALOBJ)
 
 include build/ab.mk
+
+DOCKERFILES = \
+	debian11 \
+    debian12 \
+    fedora40 \
+    fedora41 \
+	manjaro
+
+docker-%: tests/docker/Dockerfile.%
+	docker build -t $* -f $< .
+
+.PHONY: dockertests
+dockertests: $(foreach f,$(DOCKERFILES), docker-$(strip $f) .WAIT)

README.md

@@ -4,11 +4,8 @@ FluxEngine
 (If you're reading this on GitHub, the formatting's a bit messed up. [Try the
 version on cowlark.com instead.](http://cowlark.com/fluxengine/))
 
-**Breaking news!** As of 2022-09-09, there's new [filesystem
-support](doc/filesystem.md). Read (and sometimes write) files directly from
-(and to) your disks, with eight different file systems! It works in the GUI,
-too, which is available for Linux (and other Unix clones), Windows and OSX. See
-the details below.
+**Breaking news!** As of 2024-10-01, the FluxEngine client software works
+(to a point) with [Applesauce](doc/applesauce.md) hardware.
 
 <div style="text-align: center">
 <a href="doc/screenshot.jpg"><img src="doc/screenshot.jpg" style="width:60%" alt="screenshot of the GUI in action"></a>
@@ -35,12 +32,14 @@ Don't believe me? Watch the demo reel!
 </div>
 
 **New!** The FluxEngine client software now works with
-[Greaseweazle](https://github.com/keirf/Greaseweazle/wiki) hardware. So, if you
-can't find a PSoC5 development kit, or don't want to use the Cypress Windows
-tools for programming it, you can use one of these instead. Very nearly all
-FluxEngine features are available with the Greaseweazle and it works out-of-the
-box. See the [dedicated Greaseweazle documentation page](doc/greaseweazle.md)
-for more information.
+[Greaseweazle](https://github.com/keirf/Greaseweazle/wiki) and
+[Applesauce](https://applesaucefdc.com/) hardware. So, if you can't find a PSoC5
+development kit, or don't want to use the Cypress Windows tools for programming
+it, you can use one of these instead. Very nearly all FluxEngine features are
+available with the Greaseweazle and it works out-of-the box; the Applesauce is a
+bit less supported but still works. See the [dedicated Greaseweazle
+documentation page](doc/greaseweazle.md) or the [Applesauce
+page](doc/applesauce.md) for more information.
 
 Where?
 ------
@@ -126,6 +125,7 @@ choices because they can store multiple types of file system.
 | [`hplif`](doc/disk-hplif.md) | Hewlett-Packard LIF: a variety of disk formats used by HP | 🦄 | 🦄 | LIF  |
 | [`ibm`](doc/disk-ibm.md) | IBM PC: Generic PC 3.5"/5.25" disks | 🦄 | 🦄 | FATFS  |
 | [`icl30`](doc/disk-icl30.md) | ICL Model 30: CP/M; 263kB 35-track DSSD | 🦖 |  | CPMFS  |
+| [`juku`](doc/disk-juku.md) | Juku E5104: CP/M |  |  | CPMFS  |
 | [`mac`](doc/disk-mac.md) | Macintosh: 400kB/800kB 3.5" GCR | 🦄 | 🦄 | MACHFS  |
 | [`micropolis`](doc/disk-micropolis.md) | Micropolis: 100tpi MetaFloppy disks | 🦄 | 🦄 |  |
 | [`ms2000`](doc/disk-ms2000.md) | : MS2000 Microdisk Development System |  |  | MICRODOS  |
@@ -136,6 +136,8 @@ choices because they can store multiple types of file system.
 | [`rolandd20`](doc/disk-rolandd20.md) | Roland D20: 3.5" electronic synthesiser disks | 🦄 | 🦖 | ROLAND  |
 | [`rx50`](doc/disk-rx50.md) | Digital RX50: 400kB 5.25" 80-track 10-sector SSDD | 🦖 | 🦖 |  |
 | [`smaky6`](doc/disk-smaky6.md) | Smaky 6: 308kB 5.25" 77-track 16-sector SSDD, hard sectored | 🦖 |  | SMAKY6  |
+| [`tartu`](doc/disk-tartu.md) | Tartu: The Palivere and variations | 🦄 | 🦖 | CPMFS  |
+| [`ti99`](doc/disk-ti99.md) | TI-99: 90kB 35-track SSSD | 🦖 |  |  |
 | [`tids990`](doc/disk-tids990.md) | Texas Instruments DS990: 1126kB 8" DSSD | 🦖 | 🦖 |  |
 | [`tiki`](doc/disk-tiki.md) | Tiki 100: CP/M |  |  | CPMFS  |
 | [`victor9k`](doc/disk-victor9k.md) | Victor 9000 / Sirius One: 1224kB 5.25" DSDD GCR | 🦖 | 🦖 |  |
@@ -257,6 +259,15 @@ package, written by Robert Leslie et al, taken from
 https://www.mars.org/home/rob/proj/hfs. It is GPL 2.0 licensed. Please see the
 contents of the directory for the full text.
 
+As an exception, `dep/lexy` contains a partial copy of the lexy package, written
+by foonathen@github, taken from https://github.com/foonathan/lexy. It is BSL 1.0
+licensed. Please see the contents of the directory for the full text.
+
+As an exception, `dep/alphanum` contains a copy of the alphanum package,
+written by Dave Koelle, taken from
+https://web.archive.org/web/20210207124255/davekoelle.com/alphanum.html. It is
+MIT licensed. Please see the source for the full text.
+
 __Important:__ Because of all these exceptions, if you distribute the
 FluxEngine package as a whole, you must comply with the terms of _all_ of the
 licensing terms. This means that __effectively the FluxEngine package is

arch/aeslanier/decoder.cc

@@ -1,11 +1,12 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "aeslanier.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
-#include "lib/bytes.h"
+#include "arch/aeslanier/aeslanier.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 
@@ -35,8 +36,8 @@ public:
             decodeFmMfm(rawbits).slice(0, AESLANIER_RECORD_SIZE);
         const auto& reversed = bytes.reverseBits();
 
-        _sector->logicalTrack = reversed[1];
-        _sector->logicalSide = 0;
+        _sector->logicalCylinder = reversed[1];
+        _sector->logicalHead = 0;
         _sector->logicalSector = reversed[2];
 
         /* Check header 'checksum' (which seems far too simple to mean much). */

arch/agat/agat.cc

@@ -1,7 +1,7 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "agat.h"
-#include "lib/bytes.h"
+#include "arch/agat/agat.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 
 uint8_t agatChecksum(const Bytes& bytes)

arch/agat/agat.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message AgatDecoderProto {}
 

arch/agat/decoder.cc

@@ -1,11 +1,12 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "agat.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
-#include "lib/bytes.h"
+#include "arch/agat/agat.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 
@@ -58,9 +59,9 @@ public:
         if (bytes[3] != 0x5a)
             return;
 
-        _sector->logicalTrack = bytes[1] >> 1;
+        _sector->logicalCylinder = bytes[1] >> 1;
         _sector->logicalSector = bytes[2];
-        _sector->logicalSide = bytes[1] & 1;
+        _sector->logicalHead = bytes[1] & 1;
         _sector->status = Sector::DATA_MISSING; /* unintuitive but correct */
     }
 

arch/agat/encoder.cc

@@ -1,11 +1,11 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "agat.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
-#include "lib/layout.h"
+#include "arch/agat/agat.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
+#include "lib/data/layout.h"
 #include "arch/agat/agat.pb.h"
 #include "lib/encoders/encoders.pb.h"
 
@@ -58,13 +58,10 @@ private:
     };
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
-        auto trackLayout = Layout::getLayoutOfTrack(
-            trackInfo->logicalTrack, trackInfo->logicalSide);
-
         double clockRateUs = _config.target_clock_period_us() / 2.0;
         int bitsPerRevolution =
             (_config.target_rotational_period_ms() * 1000.0) / clockRateUs;
@@ -80,7 +77,7 @@ public:
             writeFillerRawBytes(_config.pre_sector_gap_bytes(), 0xaaaa);
             writeRawBits(SECTOR_ID, 64);
             writeByte(0x5a);
-            writeByte((sector->logicalTrack << 1) | sector->logicalSide);
+            writeByte((sector->logicalCylinder << 1) | sector->logicalHead);
             writeByte(sector->logicalSector);
             writeByte(0x5a);
 

arch/amiga/amiga.cc

@@ -1,7 +1,7 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "amiga.h"
-#include "lib/bytes.h"
+#include "arch/amiga/amiga.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 
 uint32_t amigaChecksum(const Bytes& bytes)

arch/amiga/amiga.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message AmigaDecoderProto {}
 

arch/amiga/decoder.cc

@@ -1,11 +1,12 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "amiga.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "arch/amiga/amiga.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include "lib/decoders/decoders.pb.h"
 #include <string.h>
@@ -51,8 +52,8 @@ public:
         Bytes header = amigaDeinterleave(ptr, 4);
         Bytes recoveryinfo = amigaDeinterleave(ptr, 16);
 
-        _sector->logicalTrack = header[1] >> 1;
-        _sector->logicalSide = header[1] & 1;
+        _sector->logicalCylinder = header[1] >> 1;
+        _sector->logicalHead = header[1] & 1;
         _sector->logicalSector = header[2];
 
         uint32_t wantedheaderchecksum =

arch/amiga/encoder.cc

@@ -1,10 +1,10 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "amiga.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/amiga/amiga.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
 #include "arch/amiga/amiga.pb.h"
 #include "lib/encoders/encoders.pb.h"
 
@@ -84,7 +84,7 @@ static void write_sector(std::vector<bool>& bits,
 
     checksum = 0;
     Bytes header = {0xff, /* Amiga 1.0 format byte */
-        (uint8_t)((sector->logicalTrack << 1) | sector->logicalSide),
+        (uint8_t)((sector->logicalCylinder << 1) | sector->logicalHead),
         (uint8_t)sector->logicalSector,
         (uint8_t)(AMIGA_SECTORS_PER_TRACK - sector->logicalSector)};
     write_interleaved_bytes(header);
@@ -110,7 +110,7 @@ public:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {

arch/apple2/apple2.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message Apple2DecoderProto {
 	optional uint32 side_one_track_offset = 1

arch/apple2/decoder.cc

@@ -1,13 +1,15 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "apple2.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
+#include "arch/apple2/apple2.h"
 #include "arch/apple2/apple2.pb.h"
 #include "lib/decoders/decoders.pb.h"
-#include "lib/bytes.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -92,24 +94,25 @@ public:
         ByteReader br(header);
 
         uint8_t volume = combine(br.read_be16());
-        _sector->logicalTrack = combine(br.read_be16());
-        _sector->logicalSide = _sector->physicalSide;
+        _sector->logicalCylinder = combine(br.read_be16());
+        _sector->logicalHead = _ltl->logicalHead;
         _sector->logicalSector = combine(br.read_be16());
         uint8_t checksum = combine(br.read_be16());
 
         // If the checksum is correct, upgrade the sector from MISSING
         // to DATA_MISSING in anticipation of its data record
         if (checksum ==
-            (volume ^ _sector->logicalTrack ^ _sector->logicalSector))
+            (volume ^ _sector->logicalCylinder ^ _sector->logicalSector))
             _sector->status =
                 Sector::DATA_MISSING; /* unintuitive but correct */
 
-        if (_sector->logicalSide == 1)
-            _sector->logicalTrack -= _config.apple2().side_one_track_offset();
+        if (_sector->logicalHead == 1)
+            _sector->logicalCylinder -=
+                _config.apple2().side_one_track_offset();
 
         /* Sanity check. */
 
-        if (_sector->logicalTrack > 100)
+        if (_sector->logicalCylinder > 100)
         {
             _sector->status = Sector::MISSING;
             return;

arch/apple2/encoder.cc

@@ -1,14 +1,14 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "arch/apple2/apple2.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "lib/sector.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "lib/data/sector.h"
+#include "lib/data/image.h"
 #include "fmt/format.h"
 #include "lib/encoders/encoders.pb.h"
 #include <ctype.h>
-#include "lib/bytes.h"
+#include "lib/core/bytes.h"
 
 static int encode_data_gcr(uint8_t data)
 {
@@ -36,7 +36,7 @@ private:
     const Apple2EncoderProto& _config;
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
@@ -129,8 +129,8 @@ private:
             // extra padding.
             write_ff40(sector.logicalSector == 0 ? 32 : 8);
 
-            int track = sector.logicalTrack;
-            if (sector.logicalSide == 1)
+            int track = sector.logicalCylinder;
+            if (sector.logicalHead == 1)
                 track += _config.side_one_track_offset();
 
             // Write address field: APPLE2_SECTOR_RECORD + sector identifier +

arch/arch.cc

@@ -0,0 +1,97 @@
+#include "lib/core/globals.h"
+#include "lib/encoders/encoders.h"
+#include "lib/decoders/decoders.h"
+#include "lib/config/config.h"
+#include "arch/agat/agat.h"
+#include "arch/aeslanier/aeslanier.h"
+#include "arch/amiga/amiga.h"
+#include "arch/apple2/apple2.h"
+#include "arch/brother/brother.h"
+#include "arch/c64/c64.h"
+#include "arch/f85/f85.h"
+#include "arch/fb100/fb100.h"
+#include "arch/ibm/ibm.h"
+#include "arch/macintosh/macintosh.h"
+#include "arch/micropolis/micropolis.h"
+#include "arch/mx/mx.h"
+#include "arch/northstar/northstar.h"
+#include "arch/rolandd20/rolandd20.h"
+#include "arch/smaky6/smaky6.h"
+#include "arch/tartu/tartu.h"
+#include "arch/tids990/tids990.h"
+#include "arch/victor9k/victor9k.h"
+#include "arch/zilogmcz/zilogmcz.h"
+#include "arch/arch.h"
+
+std::unique_ptr<Encoder> Arch::createEncoder(Config& config)
+{
+    if (!config.hasEncoder())
+        error("no encoder configured");
+    return createEncoder(config->encoder());
+}
+
+std::unique_ptr<Encoder> Arch::createEncoder(const EncoderProto& config)
+{
+    static const std::map<int,
+        std::function<std::unique_ptr<Encoder>(const EncoderProto&)>>
+        encoders = {
+            {EncoderProto::kAgat,       createAgatEncoder       },
+            {EncoderProto::kAmiga,      createAmigaEncoder      },
+            {EncoderProto::kApple2,     createApple2Encoder     },
+            {EncoderProto::kBrother,    createBrotherEncoder    },
+            {EncoderProto::kC64,        createCommodore64Encoder},
+            {EncoderProto::kIbm,        createIbmEncoder        },
+            {EncoderProto::kMacintosh,  createMacintoshEncoder  },
+            {EncoderProto::kMicropolis, createMicropolisEncoder },
+            {EncoderProto::kNorthstar,  createNorthstarEncoder  },
+            {EncoderProto::kTartu,      createTartuEncoder      },
+            {EncoderProto::kTids990,    createTids990Encoder    },
+            {EncoderProto::kVictor9K,   createVictor9kEncoder   },
+    };
+
+    auto encoder = encoders.find(config.format_case());
+    if (encoder == encoders.end())
+        error("no encoder specified");
+
+    return (encoder->second)(config);
+}
+
+std::unique_ptr<Decoder> Arch::createDecoder(Config& config)
+{
+    if (!config.hasDecoder())
+        error("no decoder configured");
+    return createDecoder(config->decoder());
+}
+
+std::unique_ptr<Decoder> Arch::createDecoder(const DecoderProto& config)
+{
+    static const std::map<int,
+        std::function<std::unique_ptr<Decoder>(const DecoderProto&)>>
+        decoders = {
+            {DecoderProto::kAgat,       createAgatDecoder       },
+            {DecoderProto::kAeslanier,  createAesLanierDecoder  },
+            {DecoderProto::kAmiga,      createAmigaDecoder      },
+            {DecoderProto::kApple2,     createApple2Decoder     },
+            {DecoderProto::kBrother,    createBrotherDecoder    },
+            {DecoderProto::kC64,        createCommodore64Decoder},
+            {DecoderProto::kF85,        createDurangoF85Decoder },
+            {DecoderProto::kFb100,      createFb100Decoder      },
+            {DecoderProto::kIbm,        createIbmDecoder        },
+            {DecoderProto::kMacintosh,  createMacintoshDecoder  },
+            {DecoderProto::kMicropolis, createMicropolisDecoder },
+            {DecoderProto::kMx,         createMxDecoder         },
+            {DecoderProto::kNorthstar,  createNorthstarDecoder  },
+            {DecoderProto::kRolandd20,  createRolandD20Decoder  },
+            {DecoderProto::kSmaky6,     createSmaky6Decoder     },
+            {DecoderProto::kTartu,      createTartuDecoder      },
+            {DecoderProto::kTids990,    createTids990Decoder    },
+            {DecoderProto::kVictor9K,   createVictor9kDecoder   },
+            {DecoderProto::kZilogmcz,   createZilogMczDecoder   },
+    };
+
+    auto decoder = decoders.find(config.format_case());
+    if (decoder == decoders.end())
+        error("no decoder specified");
+
+    return (decoder->second)(config);
+}

arch/arch.h

@@ -0,0 +1,16 @@
+#pragma once
+
+class Encoder;
+class Decoder;
+class DecoderProto;
+class EncoderProto;
+class Config;
+
+namespace Arch
+{
+    std::unique_ptr<Decoder> createDecoder(Config& config);
+    std::unique_ptr<Decoder> createDecoder(const DecoderProto& config);
+
+    std::unique_ptr<Encoder> createEncoder(Config& config);
+    std::unique_ptr<Encoder> createEncoder(const EncoderProto& config);
+}

arch/brother/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "brother.h"
-#include "lib/sector.h"
-#include "lib/bytes.h"
-#include "lib/crc.h"
+#include "arch/brother/brother.h"
+#include "lib/data/sector.h"
+#include "lib/core/bytes.h"
+#include "lib/core/crc.h"
 #include <ctype.h>
 
 const FluxPattern SECTOR_RECORD_PATTERN(32, BROTHER_SECTOR_RECORD);
@@ -74,14 +75,14 @@ public:
         const auto& bytes = toBytes(rawbits).slice(0, 4);
 
         ByteReader br(bytes);
-        _sector->logicalTrack = decode_header_gcr(br.read_be16());
+        _sector->logicalCylinder = decode_header_gcr(br.read_be16());
         _sector->logicalSector = decode_header_gcr(br.read_be16());
 
         /* Sanity check the values read; there's no header checksum and
          * occasionally we get garbage due to bit errors. */
         if (_sector->logicalSector > 11)
             return;
-        if (_sector->logicalTrack > 79)
+        if (_sector->logicalCylinder > 79)
             return;
 
         _sector->status = Sector::DATA_MISSING;

arch/brother/encoder.cc

@@ -1,10 +1,10 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "brother.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/brother/brother.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
 #include "arch/brother/brother.pb.h"
 #include "lib/encoders/encoders.pb.h"
 
@@ -107,7 +107,7 @@ public:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
@@ -127,7 +127,7 @@ public:
             fillBitmapTo(bits, cursor, headerCursor, {true, false});
             write_sector_header(bits,
                 cursor,
-                sectorData->logicalTrack,
+                sectorData->logicalCylinder,
                 sectorData->logicalSector);
             fillBitmapTo(bits, cursor, dataCursor, {true, false});
             write_sector_data(bits, cursor, sectorData->data);

arch/build.py

@@ -1,26 +1,61 @@
 from build.c import cxxlibrary
-from build.protobuf import proto, protocc
+from build.protobuf import proto, protocc, protolib
+from os.path import *
+from glob import glob
+import sys
 
-proto(
-    name="arch_proto",
-    srcs=[
-        "./aeslanier/aeslanier.proto",
-        "./agat/agat.proto",
-        "./amiga/amiga.proto",
-        "./apple2/apple2.proto",
-        "./brother/brother.proto",
-        "./c64/c64.proto",
-        "./f85/f85.proto",
-        "./fb100/fb100.proto",
-        "./ibm/ibm.proto",
-        "./macintosh/macintosh.proto",
-        "./micropolis/micropolis.proto",
-        "./mx/mx.proto",
-        "./northstar/northstar.proto",
-        "./rolandd20/rolandd20.proto",
-        "./smaky6/smaky6.proto",
-        "./tids990/tids990.proto",
-        "./victor9k/victor9k.proto",
-        "./zilogmcz/zilogmcz.proto",
-    ],
+archs = [f for f in glob("*", root_dir="arch") if isfile(f"arch/{f}/{f}.proto")]
+
+ps = []
+pls = []
+cls = []
+for a in archs:
+    ps += [
+        proto(
+            name=f"proto_{a}",
+            srcs=[f"arch/{a}/{a}.proto"],
+            deps=["lib/config+common_proto"],
+        )
+    ]
+
+    pls += [
+        protocc(
+            name=f"proto_lib_{a}",
+            srcs=[f".+proto_{a}"],
+            deps=["lib/config+common_proto_lib"],
+        )
+    ]
+
+    cls += [
+        cxxlibrary(
+            name=f"arch_{a}",
+            srcs=glob(f"arch/{a}/*.cc") + glob(f"arch/{a}/*.h"),
+            hdrs={f"arch/{a}/{a}.h": f"arch/{a}/{a}.h"},
+            deps=[
+                "lib/core",
+                "lib/data",
+                "lib/config",
+                "lib/encoders",
+                "lib/decoders",
+            ],
+        )
+    ]
+
+protolib(
+    name="proto",
+    srcs=ps + ["lib/config+common_proto"],
+)
+
+cxxlibrary(name="proto_lib", deps=pls)
+
+cxxlibrary(
+    name="arch",
+    srcs=[
+        "./arch.cc",
+    ],
+    hdrs={
+        "arch/arch.h": "./arch.h",
+    },
+    deps=cls
+    + ["lib/core", "lib/data", "lib/config", "lib/encoders", "lib/decoders"],
 )

arch/c64/c64.cc

@@ -1,5 +1,5 @@
-#include "lib/globals.h"
-#include "c64.h"
+#include "lib/core/globals.h"
+#include "arch/c64/c64.h"
 
 /*
  *   Track   Sectors/track   # Sectors   Storage in Bytes   Clock rate

arch/c64/c64.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message Commodore64DecoderProto {}
 

arch/c64/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "c64.h"
-#include "lib/crc.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "arch/c64/c64.h"
+#include "lib/core/crc.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -73,8 +74,8 @@ public:
 
         uint8_t checksum = bytes[0];
         _sector->logicalSector = bytes[1];
-        _sector->logicalSide = 0;
-        _sector->logicalTrack = bytes[2] - 1;
+        _sector->logicalHead = 0;
+        _sector->logicalCylinder = bytes[2] - 1;
         if (checksum == xorBytes(bytes.slice(1, 4)))
             _sector->status =
                 Sector::DATA_MISSING; /* unintuitive but correct */

arch/c64/encoder.cc

@@ -1,17 +1,17 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "c64.h"
-#include "lib/crc.h"
-#include "lib/sector.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/c64/c64.h"
+#include "lib/core/crc.h"
+#include "lib/data/sector.h"
+#include "lib/data/image.h"
 #include "fmt/format.h"
 #include "arch/c64/c64.pb.h"
 #include "lib/encoders/encoders.pb.h"
-#include "lib/layout.h"
+#include "lib/data/layout.h"
 #include <ctype.h>
-#include "lib/bytes.h"
+#include "lib/core/bytes.h"
 
 static bool lastBit;
 
@@ -155,7 +155,7 @@ public:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
@@ -178,7 +178,7 @@ public:
         else
             _formatByte1 = _formatByte2 = 0;
 
-        double clockRateUs = clockPeriodForC64Track(trackInfo->logicalTrack);
+        double clockRateUs = clockPeriodForC64Track(ltl.logicalCylinder);
         int bitsPerRevolution = 200000.0 / clockRateUs;
 
         std::vector<bool> bits(bitsPerRevolution);
@@ -245,7 +245,7 @@ private:
              *   06-07 - $0F ("off" bytes)
              */
             uint8_t encodedTrack =
-                ((sector->logicalTrack) +
+                ((sector->logicalCylinder) +
                     1); // C64 track numbering starts with 1. Fluxengine with 0.
             uint8_t encodedSector = sector->logicalSector;
             // uint8_t formatByte1 = C64_FORMAT_ID_BYTE1;

arch/f85/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "f85.h"
-#include "lib/crc.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "arch/f85/f85.h"
+#include "lib/core/crc.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -75,8 +76,8 @@ public:
         const auto& bytes = decode(readRawBits(6 * 10));
 
         _sector->logicalSector = bytes[2];
-        _sector->logicalSide = 0;
-        _sector->logicalTrack = bytes[0];
+        _sector->logicalHead = 0;
+        _sector->logicalCylinder = bytes[0];
 
         uint16_t wantChecksum = bytes.reader().seek(4).read_be16();
         uint16_t gotChecksum = crc16(CCITT_POLY, 0xef21, bytes.slice(0, 4));

arch/fb100/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "fb100.h"
-#include "lib/crc.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "arch/fb100/fb100.h"
+#include "lib/core/crc.h"
+#include "lib/core/bytes.h"
 #include "lib/decoders/rawbits.h"
 #include "fmt/format.h"
 #include <string.h>
@@ -125,8 +126,8 @@ public:
             return;
 
         uint8_t abssector = id[2];
-        _sector->logicalTrack = abssector >> 1;
-        _sector->logicalSide = 0;
+        _sector->logicalCylinder = abssector >> 1;
+        _sector->logicalHead = 0;
         _sector->logicalSector = abssector & 1;
         _sector->data.writer().append(id.slice(5, 12)).append(payload);
 

arch/ibm/decoder.cc

@@ -1,13 +1,14 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "ibm.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
+#include "arch/ibm/ibm.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
 #include "arch/ibm/ibm.pb.h"
-#include "lib/proto.h"
-#include "lib/layout.h"
+#include "lib/config/proto.h"
+#include "lib/data/layout.h"
 #include <string.h>
 
 static_assert(std::is_trivially_copyable<IbmIdam>::value,
@@ -140,11 +141,10 @@ public:
         bw += decodeFmMfm(bits).slice(0, IBM_IDAM_LEN);
 
         IbmDecoderProto::TrackdataProto trackdata;
-        getTrackFormat(
-            trackdata, _sector->physicalTrack, _sector->physicalSide);
+        getTrackFormat(trackdata, _ltl->logicalCylinder, _ltl->logicalHead);
 
-        _sector->logicalTrack = br.read_8();
-        _sector->logicalSide = br.read_8();
+        _sector->logicalCylinder = br.read_8();
+        _sector->logicalHead = br.read_8();
         _sector->logicalSector = br.read_8();
         _currentSectorSize = 1 << (br.read_8() + 7);
 
@@ -155,11 +155,10 @@ public:
                 Sector::DATA_MISSING; /* correct but unintuitive */
 
         if (trackdata.ignore_side_byte())
-            _sector->logicalSide =
-                Layout::remapSidePhysicalToLogical(_sector->physicalSide);
-        _sector->logicalSide ^= trackdata.invert_side_byte();
+            _sector->logicalHead = _ltl->logicalHead;
+        _sector->logicalHead ^= trackdata.invert_side_byte();
         if (trackdata.ignore_track_byte())
-            _sector->logicalTrack = _sector->physicalTrack;
+            _sector->logicalCylinder = _ltl->logicalCylinder;
 
         for (int sector : trackdata.ignore_sector())
             if (_sector->logicalSector == sector)
@@ -208,16 +207,14 @@ public:
         _sector->status =
             (wantCrc == gotCrc) ? Sector::OK : Sector::BAD_CHECKSUM;
 
-        auto layout = Layout::getLayoutOfTrack(
-            _sector->logicalTrack, _sector->logicalSide);
-        if (_currentSectorSize != layout->sectorSize)
+        if (_currentSectorSize != _ltl->sectorSize)
             std::cerr << fmt::format(
                 "Warning: configured sector size for t{}.h{}.s{} is {} bytes "
                 "but that seen on disk is {} bytes\n",
-                _sector->logicalTrack,
-                _sector->logicalSide,
+                _sector->logicalCylinder,
+                _sector->logicalHead,
                 _sector->logicalSector,
-                layout->sectorSize,
+                _ltl->sectorSize,
                 _currentSectorSize);
     }
 

arch/ibm/encoder.cc

@@ -1,15 +1,15 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/config/config.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "ibm.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/ibm/ibm.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
 #include "arch/ibm/ibm.pb.h"
 #include "lib/encoders/encoders.pb.h"
 #include "fmt/format.h"
-#include "lib/proto.h"
-#include "lib/layout.h"
+#include "lib/config/proto.h"
+#include "lib/data/layout.h"
 #include <ctype.h>
 
 /* IAM record separator:
@@ -107,16 +107,12 @@ private:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
         IbmEncoderProto::TrackdataProto trackdata;
-        getEncoderTrackData(
-            trackdata, trackInfo->logicalTrack, trackInfo->logicalSide);
-
-        auto trackLayout = Layout::getLayoutOfTrack(
-            trackInfo->logicalTrack, trackInfo->logicalSide);
+        getEncoderTrackData(trackdata, ltl.logicalCylinder, ltl.logicalHead);
 
         auto writeBytes = [&](const Bytes& bytes)
         {
@@ -152,7 +148,7 @@ public:
 
         uint8_t sectorSize = 0;
         {
-            int s = trackLayout->sectorSize >> 7;
+            int s = ltl.sectorSize >> 7;
             while (s > 1)
             {
                 s >>= 1;
@@ -202,9 +198,9 @@ public:
                         bw.write_8(MFM_RECORD_SEPARATOR_BYTE);
                 }
                 bw.write_8(idamUnencoded);
-                bw.write_8(sectorData->logicalTrack);
+                bw.write_8(sectorData->logicalCylinder);
                 bw.write_8(
-                    sectorData->logicalSide ^ trackdata.invert_side_byte());
+                    sectorData->logicalHead ^ trackdata.invert_side_byte());
                 bw.write_8(sectorData->logicalSector);
                 bw.write_8(sectorSize);
                 uint16_t crc = crc16(CCITT_POLY, header);
@@ -237,8 +233,7 @@ public:
                 }
                 bw.write_8(damUnencoded);
 
-                Bytes truncatedData =
-                    sectorData->data.slice(0, trackLayout->sectorSize);
+                Bytes truncatedData = sectorData->data.slice(0, ltl.sectorSize);
                 bw += truncatedData;
                 uint16_t crc = crc16(CCITT_POLY, data);
                 bw.write_be16(crc);

arch/ibm/ibm.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message IbmDecoderProto {
 	// Next: 11

arch/macintosh/decoder.cc

@@ -1,11 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "macintosh.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
+#include "arch/macintosh/macintosh.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -145,7 +147,7 @@ public:
         auto header = toBytes(readRawBits(7 * 8)).slice(0, 7);
 
         uint8_t encodedTrack = decode_data_gcr(header[0]);
-        if (encodedTrack != (_sector->physicalTrack & 0x3f))
+        if (encodedTrack != (_ltl->logicalCylinder & 0x3f))
             return;
 
         uint8_t encodedSector = decode_data_gcr(header[1]);
@@ -156,8 +158,8 @@ public:
         if (encodedSector > 11)
             return;
 
-        _sector->logicalTrack = _sector->physicalTrack;
-        _sector->logicalSide = decode_side(encodedSide);
+        _sector->logicalCylinder = _ltl->logicalCylinder;
+        _sector->logicalHead = decode_side(encodedSide);
         _sector->logicalSector = encodedSector;
         uint8_t gotsum =
             (encodedTrack ^ encodedSector ^ encodedSide ^ formatByte) & 0x3f;

arch/macintosh/encoder.cc

@@ -1,13 +1,13 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "macintosh.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/macintosh/macintosh.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
 #include "fmt/format.h"
 #include "lib/encoders/encoders.pb.h"
-#include "lib/layout.h"
+#include "lib/data/layout.h"
 #include "arch/macintosh/macintosh.pb.h"
 #include <ctype.h>
 
@@ -181,10 +181,10 @@ static void write_sector(std::vector<bool>& bits,
         write_bits(bits, cursor, 0xff3fcff3fcffLL, 6 * 8); /* sync */
     write_bits(bits, cursor, MAC_SECTOR_RECORD, 3 * 8);
 
-    uint8_t encodedTrack = sector->logicalTrack & 0x3f;
+    uint8_t encodedTrack = sector->logicalCylinder & 0x3f;
     uint8_t encodedSector = sector->logicalSector;
     uint8_t encodedSide =
-        encode_side(sector->logicalTrack, sector->logicalSide);
+        encode_side(sector->logicalCylinder, sector->logicalHead);
     uint8_t formatByte = MAC_FORMAT_BYTE;
     uint8_t headerChecksum =
         (encodedTrack ^ encodedSector ^ encodedSide ^ formatByte) & 0x3f;
@@ -220,11 +220,11 @@ public:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
-        double clockRateUs = clockRateUsForTrack(trackInfo->logicalTrack);
+        double clockRateUs = clockRateUsForTrack(ltl.logicalCylinder);
         int bitsPerRevolution = 200000.0 / clockRateUs;
         std::vector<bool> bits(bitsPerRevolution);
         unsigned cursor = 0;

arch/macintosh/macintosh.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message MacintoshDecoderProto {}
 

arch/micropolis/decoder.cc

@@ -1,10 +1,12 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "micropolis.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
+#include "arch/micropolis/micropolis.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include "lib/decoders/decoders.pb.h"
 
@@ -221,14 +223,14 @@ public:
         if (syncByte != 0xFF)
             return;
 
-        _sector->logicalTrack = br.read_8();
-        _sector->logicalSide = _sector->physicalSide;
+        _sector->logicalCylinder = br.read_8();
+        _sector->logicalHead = _ltl->logicalHead;
         _sector->logicalSector = br.read_8();
         if (_sector->logicalSector > 15)
             return;
-        if (_sector->logicalTrack > 76)
+        if (_sector->logicalCylinder > 76)
             return;
-        if (_sector->logicalTrack != _sector->physicalTrack)
+        if (_sector->logicalCylinder != _ltl->logicalCylinder)
             return;
 
         br.read(10); /* OS data or padding */

arch/micropolis/encoder.cc

@@ -1,9 +1,9 @@
-#include "lib/globals.h"
-#include "micropolis.h"
-#include "lib/sector.h"
+#include "lib/core/globals.h"
+#include "arch/micropolis/micropolis.h"
+#include "lib/data/sector.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "lib/image.h"
+#include "lib/data/image.h"
 #include "lib/encoders/encoders.pb.h"
 
 static void write_sector(std::vector<bool>& bits,
@@ -40,7 +40,7 @@ static void write_sector(std::vector<bool>& bits,
     {
         ByteWriter writer(sectorData);
         writer.write_8(0xff); /* Sync */
-        writer.write_8(sector->logicalTrack);
+        writer.write_8(sector->logicalCylinder);
         writer.write_8(sector->logicalSector);
         for (int i = 0; i < 10; i++)
             writer.write_8(0); /* Padding */
@@ -87,7 +87,7 @@ public:
     {
     }
 
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {

arch/micropolis/micropolis.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message MicropolisDecoderProto {
 	enum ChecksumType {

arch/mx/decoder.cc

@@ -1,10 +1,12 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
 #include "arch/mx/mx.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
 #include <string.h>
 
 const int SECTOR_SIZE = 256;
@@ -63,8 +65,8 @@ public:
             gotChecksum += br.read_be16();
         uint16_t wantChecksum = br.read_be16();
 
-        _sector->logicalTrack = _sector->physicalTrack;
-        _sector->logicalSide = _sector->physicalSide;
+        _sector->logicalCylinder = _ltl->logicalCylinder;
+        _sector->logicalHead = _ltl->logicalHead;
         _sector->logicalSector = _currentSector;
         _sector->data = bytes.slice(0, SECTOR_SIZE).swab();
         _sector->status =

arch/northstar/decoder.cc

@@ -11,13 +11,15 @@
  * sure that the hardSectorId is correct.
  */
 
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "northstar.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
+#include "arch/northstar/northstar.h"
+#include "lib/core/bytes.h"
 #include "lib/decoders/decoders.pb.h"
 #include "fmt/format.h"
 
@@ -158,9 +160,9 @@ public:
         auto bytes = decodeFmMfm(rawbits).slice(0, recordSize);
         ByteReader br(bytes);
 
-        _sector->logicalSide = _sector->physicalSide;
+        _sector->logicalHead = _ltl->logicalHead;
         _sector->logicalSector = _hardSectorId;
-        _sector->logicalTrack = _sector->physicalTrack;
+        _sector->logicalCylinder = _ltl->logicalCylinder;
 
         if (headerSize == NORTHSTAR_HEADER_SIZE_DD)
         {

arch/northstar/encoder.cc

@@ -1,10 +1,10 @@
-#include "lib/globals.h"
-#include "northstar.h"
-#include "lib/sector.h"
-#include "lib/bytes.h"
+#include "lib/core/globals.h"
+#include "arch/northstar/northstar.h"
+#include "lib/data/sector.h"
+#include "lib/core/bytes.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "lib/image.h"
+#include "lib/data/image.h"
 #include "lib/encoders/encoders.pb.h"
 
 #define GAP_FILL_SIZE_SD 30
@@ -129,7 +129,7 @@ public:
     {
     }
 
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {

arch/northstar/northstar.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message NorthstarDecoderProto {}
 

arch/rolandd20/decoder.cc

@@ -1,11 +1,12 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
-#include "lib/bytes.h"
-#include "rolandd20.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
+#include "lib/core/bytes.h"
+#include "arch/rolandd20/rolandd20.h"
 #include <string.h>
 
 /* Sector header record:

arch/smaky6/decoder.cc

@@ -1,12 +1,14 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "smaky6.h"
-#include "lib/bytes.h"
-#include "lib/crc.h"
+#include "lib/data/sector.h"
+#include "lib/data/layout.h"
+#include "arch/smaky6/smaky6.h"
+#include "lib/core/bytes.h"
+#include "lib/core/crc.h"
 #include "fmt/format.h"
 #include "lib/decoders/decoders.pb.h"
 #include <string.h>
@@ -128,11 +130,11 @@ public:
         uint8_t wantedChecksum = br.read_8();
         uint8_t gotChecksum = sumBytes(data) & 0xff;
 
-        if (track != _sector->physicalTrack)
+        if (track != _ltl->logicalCylinder)
             return;
 
-        _sector->logicalTrack = _sector->physicalTrack;
-        _sector->logicalSide = _sector->physicalSide;
+        _sector->logicalCylinder = _ltl->physicalCylinder;
+        _sector->logicalHead = _ltl->logicalHead;
         _sector->logicalSector = _sectorId;
 
         _sector->data = data;

arch/smaky6/smaky6.proto

@@ -1,6 +1,4 @@
 syntax = "proto2";
 
-import "lib/common.proto";
-
 message Smaky6DecoderProto {}
 

arch/tartu/decoder.cc

@@ -0,0 +1,81 @@
+#include "lib/core/globals.h"
+#include "lib/config/config.h"
+#include "lib/decoders/decoders.h"
+#include "arch/tartu/tartu.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
+#include <string.h>
+
+constexpr uint64_t HEADER_BITS = 0xaaaaaaaa44895554LL;
+constexpr uint64_t DATA_BITS = 0xaaaaaaaa44895545LL;
+
+static const FluxPattern HEADER_PATTERN(64, HEADER_BITS);
+static const FluxPattern DATA_PATTERN(64, DATA_BITS);
+
+const FluxMatchers ANY_RECORD_PATTERN{&HEADER_PATTERN, &DATA_PATTERN};
+
+class TartuDecoder : public Decoder
+{
+public:
+    TartuDecoder(const DecoderProto& config):
+        Decoder(config),
+        _config(config.tartu())
+    {
+    }
+
+    void beginTrack() override {}
+
+    nanoseconds_t advanceToNextRecord() override
+    {
+        return seekToPattern(ANY_RECORD_PATTERN);
+    }
+
+    void decodeSectorRecord() override
+    {
+        if (readRaw64() != HEADER_BITS)
+            return;
+
+        auto bits = readRawBits(16 * 4);
+        auto bytes = decodeFmMfm(bits).slice(0, 4);
+
+        ByteReader br(bytes);
+        uint8_t track = br.read_8();
+        _sector->logicalCylinder = track >> 1;
+        _sector->logicalHead = track & 1;
+        br.skip(1); /* seems always to be 1 */
+        _sector->logicalSector = br.read_8();
+        uint8_t wantChecksum = br.read_8();
+        uint8_t gotChecksum = ~sumBytes(bytes.slice(0, 3));
+
+        if (wantChecksum == gotChecksum)
+            _sector->status = Sector::DATA_MISSING;
+
+        _sector->status = Sector::DATA_MISSING;
+    }
+
+    void decodeDataRecord() override
+    {
+        if (readRaw64() != DATA_BITS)
+            return;
+
+        const auto& bits = readRawBits(129 * 16);
+        const auto& bytes = decodeFmMfm(bits).slice(0, 129);
+        _sector->data = bytes.slice(0, 128);
+
+        uint8_t wantChecksum = bytes.reader().seek(128).read_8();
+        uint8_t gotChecksum = ~sumBytes(_sector->data);
+        _sector->status =
+            (wantChecksum == gotChecksum) ? Sector::OK : Sector::BAD_CHECKSUM;
+    }
+
+private:
+    const TartuDecoderProto& _config;
+};
+
+std::unique_ptr<Decoder> createTartuDecoder(const DecoderProto& config)
+{
+    return std::unique_ptr<Decoder>(new TartuDecoder(config));
+}

arch/tartu/encoder.cc

@@ -0,0 +1,115 @@
+#include "lib/core/globals.h"
+#include "lib/config/config.h"
+#include "lib/decoders/decoders.h"
+#include "lib/encoders/encoders.h"
+#include "arch/tartu/tartu.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/sector.h"
+#include <string.h>
+
+class TartuEncoder : public Encoder
+{
+public:
+    TartuEncoder(const EncoderProto& config):
+        Encoder(config),
+        _config(config.tartu())
+    {
+    }
+
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
+        const std::vector<std::shared_ptr<const Sector>>& sectors,
+        const Image& image) override
+    {
+        _clockRateUs = _config.clock_period_us();
+        int bitsPerRevolution =
+            (_config.target_rotational_period_ms() * 1000.0) / _clockRateUs;
+
+        const auto& sector = *sectors.begin();
+        _bits.resize(bitsPerRevolution);
+        _cursor = 0;
+
+        writeFillerRawBitsUs(_config.gap1_us());
+        bool first = true;
+        for (const auto& sectorData : sectors)
+        {
+            if (!first)
+                writeFillerRawBitsUs(_config.gap4_us());
+            first = false;
+            writeSector(sectorData);
+        }
+
+        if (_cursor > _bits.size())
+            error("track data overrun");
+        writeFillerRawBitsUs(_config.target_rotational_period_ms() * 1000.0);
+
+        std::unique_ptr<Fluxmap> fluxmap(new Fluxmap);
+        fluxmap->appendBits(_bits,
+            calculatePhysicalClockPeriod(_clockRateUs * 1e3,
+                _config.target_rotational_period_ms() * 1e6));
+        return fluxmap;
+    }
+
+private:
+    void writeBytes(const Bytes& bytes)
+    {
+        encodeMfm(_bits, _cursor, bytes, _lastBit);
+    }
+
+    void writeRawBits(uint64_t data, int width)
+    {
+        _cursor += width;
+        _lastBit = data & 1;
+        for (int i = 0; i < width; i++)
+        {
+            unsigned pos = _cursor - i - 1;
+            if (pos < _bits.size())
+                _bits[pos] = data & 1;
+            data >>= 1;
+        }
+    }
+
+    void writeFillerRawBitsUs(double us)
+    {
+        unsigned count = (us / _clockRateUs) / 2;
+        for (int i = 0; i < count; i++)
+            writeRawBits(0b10, 2);
+    };
+
+    void writeSector(const std::shared_ptr<const Sector>& sectorData)
+    {
+        writeRawBits(_config.header_marker(), 64);
+        {
+            Bytes bytes;
+            ByteWriter bw(bytes);
+            bw.write_8(
+                (sectorData->logicalCylinder << 1) | sectorData->logicalHead);
+            bw.write_8(1);
+            bw.write_8(sectorData->logicalSector);
+            bw.write_8(~sumBytes(bytes.slice(0, 3)));
+            writeBytes(bytes);
+        }
+
+        writeFillerRawBitsUs(_config.gap3_us());
+        writeRawBits(_config.data_marker(), 64);
+        {
+            Bytes bytes;
+            ByteWriter bw(bytes);
+            bw.append(sectorData->data);
+            bw.write_8(~sumBytes(bytes.slice(0, sectorData->data.size())));
+            writeBytes(bytes);
+        }
+    }
+
+private:
+    const TartuEncoderProto& _config;
+    double _clockRateUs;
+    std::vector<bool> _bits;
+    unsigned _cursor;
+    bool _lastBit;
+};
+
+std::unique_ptr<Encoder> createTartuEncoder(const EncoderProto& config)
+{
+    return std::unique_ptr<Encoder>(new TartuEncoder(config));
+}

arch/tartu/tartu.h

@@ -0,0 +1,7 @@
+#ifndef TARTU_H
+#define TARTU_H
+
+extern std::unique_ptr<Decoder> createTartuDecoder(const DecoderProto& config);
+extern std::unique_ptr<Encoder> createTartuEncoder(const EncoderProto& config);
+
+#endif

arch/tartu/tartu.proto

@@ -0,0 +1,27 @@
+syntax = "proto2";
+
+import "lib/config/common.proto";
+
+message TartuDecoderProto {}
+
+message TartuEncoderProto {
+    optional double clock_period_us = 1
+        [ default = 2.0, (help) = "clock rate on the real device (for MFM)" ];
+    optional double target_rotational_period_ms = 2
+        [ default=200, (help) = "rotational period of target disk" ];
+    optional double gap1_us = 3
+        [ default = 1200,
+          (help) = "size of gap 1 (the post-index gap)" ];
+    optional double gap3_us = 4
+        [ default = 150,
+          (help) = "size of gap 3 (the pre-data gap)" ];
+    optional double gap4_us = 5
+        [ default = 180,
+          (help) = "size of gap 4 (the post-data or format gap)" ];
+    optional uint64 header_marker = 6
+        [ default = 0xaaaaaaaa44895554,
+          (help) = "64-bit raw bit pattern of header record marker" ];
+    optional uint64 data_marker = 7
+        [ default = 0xaaaaaaaa44895545,
+          (help) = "64-bit raw bit pattern of data record marker" ];
+}

arch/tids990/decoder.cc

@@ -1,13 +1,14 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
 #include "arch/tids990/tids990.h"
-#include "lib/crc.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
-#include "lib/sector.h"
+#include "lib/core/crc.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
+#include "lib/data/sector.h"
 #include <string.h>
-#include <fmt/format.h>
+#include "fmt/format.h"
 
 /* The Texas Instruments DS990 uses MFM with a scheme similar to a simplified
  * version of the IBM record scheme (it's actually easier to parse than IBM).
@@ -63,8 +64,8 @@ public:
         uint16_t gotChecksum =
             crc16(CCITT_POLY, bytes.slice(1, TIDS990_SECTOR_RECORD_SIZE - 3));
 
-        _sector->logicalSide = br.read_8() >> 3;
-        _sector->logicalTrack = br.read_8();
+        _sector->logicalHead = br.read_8() >> 3;
+        _sector->logicalCylinder = br.read_8();
         br.read_8(); /* number of sectors per track */
         _sector->logicalSector = br.read_8();
         br.read_be16(); /* sector size */

arch/tids990/encoder.cc

@@ -1,13 +1,12 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "tids990.h"
-#include "lib/crc.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/tids990/tids990.h"
+#include "lib/core/crc.h"
+#include "lib/data/image.h"
 #include "arch/tids990/tids990.pb.h"
 #include "lib/encoders/encoders.pb.h"
-#include <fmt/format.h>
+#include "fmt/format.h"
 
 static int charToInt(char c)
 {
@@ -60,7 +59,7 @@ private:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
@@ -96,8 +95,8 @@ public:
 
                 writeBytes(12, 0x55);
                 bw.write_8(am1Unencoded);
-                bw.write_8(sectorData->logicalSide << 3);
-                bw.write_8(sectorData->logicalTrack);
+                bw.write_8(sectorData->logicalHead << 3);
+                bw.write_8(sectorData->logicalCylinder);
                 bw.write_8(_config.sector_count());
                 bw.write_8(sectorData->logicalSector);
                 bw.write_be16(sectorData->data.size());

arch/tids990/tids990.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message Tids990DecoderProto {}
 

arch/victor9k/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "victor9k.h"
-#include "lib/crc.h"
-#include "lib/bytes.h"
+#include "lib/data/sector.h"
+#include "arch/victor9k/victor9k.h"
+#include "lib/core/crc.h"
+#include "lib/core/bytes.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -79,11 +80,11 @@ public:
         _sector->logicalSector = bytes[1];
         uint8_t gotChecksum = bytes[2];
 
-        _sector->logicalTrack = rawTrack & 0x7f;
-        _sector->logicalSide = rawTrack >> 7;
+        _sector->logicalCylinder = rawTrack & 0x7f;
+        _sector->logicalHead = rawTrack >> 7;
         uint8_t wantChecksum = bytes[0] + bytes[1];
-        if ((_sector->logicalSector > 20) || (_sector->logicalTrack > 85) ||
-            (_sector->logicalSide > 1))
+        if ((_sector->logicalSector > 20) || (_sector->logicalCylinder > 85) ||
+            (_sector->logicalHead > 1))
             return;
 
         if (wantChecksum == gotChecksum)

arch/victor9k/encoder.cc

@@ -1,17 +1,17 @@
-#include "lib/globals.h"
+#include "lib/core/globals.h"
+#include "lib/core/utils.h"
 #include "lib/decoders/decoders.h"
 #include "lib/encoders/encoders.h"
-#include "victor9k.h"
-#include "lib/crc.h"
-#include "lib/sector.h"
-#include "lib/readerwriter.h"
-#include "lib/image.h"
+#include "arch/victor9k/victor9k.h"
+#include "lib/core/crc.h"
+#include "lib/data/sector.h"
+#include "lib/data/image.h"
 #include "fmt/format.h"
 #include "arch/victor9k/victor9k.pb.h"
 #include "lib/encoders/encoders.pb.h"
-#include "lib/layout.h"
+#include "lib/data/layout.h"
 #include <ctype.h>
-#include "lib/bytes.h"
+#include "lib/core/bytes.h"
 
 static bool lastBit;
 
@@ -112,7 +112,7 @@ static void write_sector(std::vector<bool>& bits,
     write_one_bits(bits, cursor, trackdata.pre_header_sync_bits());
     write_bits(bits, cursor, VICTOR9K_SECTOR_RECORD, 10);
 
-    uint8_t encodedTrack = sector.logicalTrack | (sector.logicalSide << 7);
+    uint8_t encodedTrack = sector.logicalCylinder | (sector.logicalHead << 7);
     uint8_t encodedSector = sector.logicalSector;
     write_bytes(bits,
         cursor,
@@ -164,13 +164,12 @@ private:
     }
 
 public:
-    std::unique_ptr<Fluxmap> encode(std::shared_ptr<const TrackInfo>& trackInfo,
+    std::unique_ptr<Fluxmap> encode(const LogicalTrackLayout& ltl,
         const std::vector<std::shared_ptr<const Sector>>& sectors,
         const Image& image) override
     {
         Victor9kEncoderProto::TrackdataProto trackdata;
-        getTrackFormat(
-            trackdata, trackInfo->logicalTrack, trackInfo->logicalSide);
+        getTrackFormat(trackdata, ltl.logicalCylinder, ltl.logicalHead);
 
         unsigned bitsPerRevolution = (trackdata.rotational_period_ms() * 1e3) /
                                      trackdata.clock_period_us();

arch/victor9k/victor9k.proto

@@ -1,6 +1,6 @@
 syntax = "proto2";
 
-import "lib/common.proto";
+import "lib/config/common.proto";
 
 message Victor9kDecoderProto {}
 

arch/zilogmcz/decoder.cc

@@ -1,12 +1,13 @@
-#include "lib/globals.h"
-#include "lib/fluxmap.h"
-#include "lib/decoders/fluxmapreader.h"
+#include "lib/core/globals.h"
+#include "lib/data/fluxmap.h"
+#include "lib/data/fluxmapreader.h"
+#include "lib/data/fluxpattern.h"
 #include "protocol.h"
 #include "lib/decoders/decoders.h"
-#include "lib/sector.h"
-#include "zilogmcz.h"
-#include "lib/bytes.h"
-#include "lib/crc.h"
+#include "lib/data/sector.h"
+#include "arch/zilogmcz/zilogmcz.h"
+#include "lib/core/bytes.h"
+#include "lib/core/crc.h"
 #include "fmt/format.h"
 #include <string.h>
 #include <algorithm>
@@ -33,11 +34,11 @@ public:
         ByteReader br(bytes);
 
         _sector->logicalSector = br.read_8() & 0x1f;
-        _sector->logicalSide = 0;
-        _sector->logicalTrack = br.read_8() & 0x7f;
+        _sector->logicalHead = 0;
+        _sector->logicalCylinder = br.read_8() & 0x7f;
         if (_sector->logicalSector > 31)
             return;
-        if (_sector->logicalTrack > 80)
+        if (_sector->logicalCylinder > 80)
             return;
 
         _sector->data = br.read(132);

build.py

@@ -7,221 +7,19 @@ from glob import glob
 import config
 import re
 
+# Hack for building on Fedora/WSL; executables get the .exe extension,
+# but the build system detects it as Linux.
+import build.toolchain
+
+toolchain.Toolchain.EXE = "$(EXT)"
+
 package(name="protobuf_lib", package="protobuf")
 package(name="z_lib", package="zlib")
-package(name="fmt_lib", package="fmt")
+package(name="fmt_lib", package="fmt", fallback="dep/fmt")
 package(name="sqlite3_lib", package="sqlite3")
 
 clibrary(name="protocol", hdrs={"protocol.h": "./protocol.h"})
 
-proto(name="fl2_proto", srcs=["lib/fl2.proto"])
-protocc(name="fl2_proto_lib", srcs=["+fl2_proto"])
-
-cxxlibrary(
-    name="lib",
-    srcs=[
-        "./lib/bitmap.cc",
-        "./lib/bytes.cc",
-        "./lib/config.cc",
-        "./lib/crc.cc",
-        "./lib/csvreader.cc",
-        "./lib/decoders/decoders.cc",
-        "./lib/decoders/fluxdecoder.cc",
-        "./lib/decoders/fluxmapreader.cc",
-        "./lib/decoders/fmmfm.cc",
-        "./lib/encoders/encoders.cc",
-        "./lib/fl2.cc",
-        "./lib/flags.cc",
-        "./lib/fluxmap.cc",
-        "./lib/fluxsink/a2rfluxsink.cc",
-        "./lib/fluxsink/aufluxsink.cc",
-        "./lib/fluxsink/fl2fluxsink.cc",
-        "./lib/fluxsink/fluxsink.cc",
-        "./lib/fluxsink/hardwarefluxsink.cc",
-        "./lib/fluxsink/scpfluxsink.cc",
-        "./lib/fluxsink/vcdfluxsink.cc",
-        "./lib/fluxsource/a2rfluxsource.cc",
-        "./lib/fluxsource/catweasel.cc",
-        "./lib/fluxsource/cwffluxsource.cc",
-        "./lib/fluxsource/dmkfluxsource.cc",
-        "./lib/fluxsource/erasefluxsource.cc",
-        "./lib/fluxsource/fl2fluxsource.cc",
-        "./lib/fluxsource/fluxsource.cc",
-        "./lib/fluxsource/flx.cc",
-        "./lib/fluxsource/flxfluxsource.cc",
-        "./lib/fluxsource/hardwarefluxsource.cc",
-        "./lib/fluxsource/kryoflux.cc",
-        "./lib/fluxsource/kryofluxfluxsource.cc",
-        "./lib/fluxsource/memoryfluxsource.cc",
-        "./lib/fluxsource/scpfluxsource.cc",
-        "./lib/fluxsource/testpatternfluxsource.cc",
-        "./lib/globals.cc",
-        "./lib/hexdump.cc",
-        "./lib/image.cc",
-        "./lib/imagereader/d64imagereader.cc",
-        "./lib/imagereader/d88imagereader.cc",
-        "./lib/imagereader/dimimagereader.cc",
-        "./lib/imagereader/diskcopyimagereader.cc",
-        "./lib/imagereader/fdiimagereader.cc",
-        "./lib/imagereader/imagereader.cc",
-        "./lib/imagereader/imdimagereader.cc",
-        "./lib/imagereader/imgimagereader.cc",
-        "./lib/imagereader/jv3imagereader.cc",
-        "./lib/imagereader/nfdimagereader.cc",
-        "./lib/imagereader/nsiimagereader.cc",
-        "./lib/imagereader/td0imagereader.cc",
-        "./lib/imagewriter/d64imagewriter.cc",
-        "./lib/imagewriter/d88imagewriter.cc",
-        "./lib/imagewriter/diskcopyimagewriter.cc",
-        "./lib/imagewriter/imagewriter.cc",
-        "./lib/imagewriter/imdimagewriter.cc",
-        "./lib/imagewriter/imgimagewriter.cc",
-        "./lib/imagewriter/ldbsimagewriter.cc",
-        "./lib/imagewriter/nsiimagewriter.cc",
-        "./lib/imagewriter/rawimagewriter.cc",
-        "./lib/layout.cc",
-        "./lib/ldbs.cc",
-        "./lib/logger.cc",
-        "./lib/proto.cc",
-        "./lib/readerwriter.cc",
-        "./lib/sector.cc",
-        "./lib/usb/fluxengineusb.cc",
-        "./lib/usb/greaseweazle.cc",
-        "./lib/usb/greaseweazleusb.cc",
-        "./lib/usb/serial.cc",
-        "./lib/usb/usb.cc",
-        "./lib/usb/usbfinder.cc",
-        "./lib/utils.cc",
-        "./lib/vfs/acorndfs.cc",
-        "./lib/vfs/amigaffs.cc",
-        "./lib/vfs/appledos.cc",
-        "./lib/vfs/applesingle.cc",
-        "./lib/vfs/brother120fs.cc",
-        "./lib/vfs/cbmfs.cc",
-        "./lib/vfs/cpmfs.cc",
-        "./lib/vfs/fatfs.cc",
-        "./lib/vfs/fluxsectorinterface.cc",
-        "./lib/vfs/imagesectorinterface.cc",
-        "./lib/vfs/lif.cc",
-        "./lib/vfs/machfs.cc",
-        "./lib/vfs/microdos.cc",
-        "./lib/vfs/philefs.cc",
-        "./lib/vfs/prodos.cc",
-        "./lib/vfs/roland.cc",
-        "./lib/vfs/smaky6fs.cc",
-        "./lib/vfs/vfs.cc",
-        "./lib/vfs/zdos.cc",
-        "./arch/aeslanier/decoder.cc",
-        "./arch/agat/agat.cc",
-        "./arch/agat/decoder.cc",
-        "./arch/agat/encoder.cc",
-        "./arch/amiga/amiga.cc",
-        "./arch/amiga/decoder.cc",
-        "./arch/amiga/encoder.cc",
-        "./arch/apple2/decoder.cc",
-        "./arch/apple2/encoder.cc",
-        "./arch/brother/decoder.cc",
-        "./arch/brother/encoder.cc",
-        "./arch/c64/c64.cc",
-        "./arch/c64/decoder.cc",
-        "./arch/c64/encoder.cc",
-        "./arch/f85/decoder.cc",
-        "./arch/fb100/decoder.cc",
-        "./arch/ibm/decoder.cc",
-        "./arch/ibm/encoder.cc",
-        "./arch/macintosh/decoder.cc",
-        "./arch/macintosh/encoder.cc",
-        "./arch/micropolis/decoder.cc",
-        "./arch/micropolis/encoder.cc",
-        "./arch/mx/decoder.cc",
-        "./arch/northstar/decoder.cc",
-        "./arch/northstar/encoder.cc",
-        "./arch/rolandd20/decoder.cc",
-        "./arch/smaky6/decoder.cc",
-        "./arch/tids990/decoder.cc",
-        "./arch/tids990/encoder.cc",
-        "./arch/victor9k/decoder.cc",
-        "./arch/victor9k/encoder.cc",
-        "./arch/zilogmcz/decoder.cc",
-    ],
-    hdrs={
-        "arch/ibm/ibm.h": "./arch/ibm/ibm.h",
-        "arch/apple2/data_gcr.h": "./arch/apple2/data_gcr.h",
-        "arch/apple2/apple2.h": "./arch/apple2/apple2.h",
-        "arch/smaky6/smaky6.h": "./arch/smaky6/smaky6.h",
-        "arch/tids990/tids990.h": "./arch/tids990/tids990.h",
-        "arch/zilogmcz/zilogmcz.h": "./arch/zilogmcz/zilogmcz.h",
-        "arch/amiga/amiga.h": "./arch/amiga/amiga.h",
-        "arch/f85/data_gcr.h": "./arch/f85/data_gcr.h",
-        "arch/f85/f85.h": "./arch/f85/f85.h",
-        "arch/mx/mx.h": "./arch/mx/mx.h",
-        "arch/aeslanier/aeslanier.h": "./arch/aeslanier/aeslanier.h",
-        "arch/northstar/northstar.h": "./arch/northstar/northstar.h",
-        "arch/brother/data_gcr.h": "./arch/brother/data_gcr.h",
-        "arch/brother/brother.h": "./arch/brother/brother.h",
-        "arch/brother/header_gcr.h": "./arch/brother/header_gcr.h",
-        "arch/macintosh/data_gcr.h": "./arch/macintosh/data_gcr.h",
-        "arch/macintosh/macintosh.h": "./arch/macintosh/macintosh.h",
-        "arch/agat/agat.h": "./arch/agat/agat.h",
-        "arch/fb100/fb100.h": "./arch/fb100/fb100.h",
-        "arch/victor9k/data_gcr.h": "./arch/victor9k/data_gcr.h",
-        "arch/victor9k/victor9k.h": "./arch/victor9k/victor9k.h",
-        "arch/rolandd20/rolandd20.h": "./arch/rolandd20/rolandd20.h",
-        "arch/micropolis/micropolis.h": "./arch/micropolis/micropolis.h",
-        "arch/c64/data_gcr.h": "./arch/c64/data_gcr.h",
-        "arch/c64/c64.h": "./arch/c64/c64.h",
-        "lib/a2r.h": "./lib/a2r.h",
-        "lib/bitmap.h": "./lib/bitmap.h",
-        "lib/bytes.h": "./lib/bytes.h",
-        "lib/config.h": "./lib/config.h",
-        "lib/crc.h": "./lib/crc.h",
-        "lib/csvreader.h": "./lib/csvreader.h",
-        "lib/decoders/decoders.h": "./lib/decoders/decoders.h",
-        "lib/decoders/fluxdecoder.h": "./lib/decoders/fluxdecoder.h",
-        "lib/decoders/fluxmapreader.h": "./lib/decoders/fluxmapreader.h",
-        "lib/decoders/rawbits.h": "./lib/decoders/rawbits.h",
-        "lib/encoders/encoders.h": "./lib/encoders/encoders.h",
-        "lib/scp.h": "./lib/scp.h",
-        "lib/fl2.h": "./lib/fl2.h",
-        "lib/flags.h": "./lib/flags.h",
-        "lib/flux.h": "./lib/flux.h",
-        "lib/fluxmap.h": "./lib/fluxmap.h",
-        "lib/fluxsink/fluxsink.h": "./lib/fluxsink/fluxsink.h",
-        "lib/fluxsource/catweasel.h": "lib/fluxsource/catweasel.h",
-        "lib/fluxsource/fluxsource.h": "lib/fluxsource/fluxsource.h",
-        "lib/fluxsource/flx.h": "lib/fluxsource/flx.h",
-        "lib/fluxsource/kryoflux.h": "lib/fluxsource/kryoflux.h",
-        "lib/globals.h": "./lib/globals.h",
-        "lib/image.h": "./lib/image.h",
-        "lib/imagereader/imagereader.h": "./lib/imagereader/imagereader.h",
-        "lib/imagewriter/imagewriter.h": "./lib/imagewriter/imagewriter.h",
-        "lib/layout.h": "./lib/layout.h",
-        "lib/ldbs.h": "./lib/ldbs.h",
-        "lib/logger.h": "./lib/logger.h",
-        "lib/proto.h": "./lib/proto.h",
-        "lib/readerwriter.h": "./lib/readerwriter.h",
-        "lib/sector.h": "./lib/sector.h",
-        "lib/usb/greaseweazle.h": "./lib/usb/greaseweazle.h",
-        "lib/usb/usb.h": "./lib/usb/usb.h",
-        "lib/usb/usbfinder.h": "./lib/usb/usbfinder.h",
-        "lib/utils.h": "./lib/utils.h",
-        "lib/vfs/applesingle.h": "./lib/vfs/applesingle.h",
-        "lib/vfs/sectorinterface.h": "./lib/vfs/sectorinterface.h",
-        "lib/vfs/vfs.h": "./lib/vfs/vfs.h",
-    },
-    deps=[
-        "+fl2_proto_lib",
-        "+protocol",
-        "lib+config_proto_lib",
-        "dep/adflib",
-        "dep/agg",
-        "dep/fatfs",
-        "dep/hfsutils",
-        "dep/libusbp",
-        "dep/stb",
-    ],
-)
-
 corpustests = []
 if not glob("../fluxengine-testdata/data"):
     print("fluxengine-testdata not found; skipping corpus tests")
@@ -230,7 +28,7 @@ else:
         ("acorndfs", "", "--200"),
         ("agat", "", ""),
         ("amiga", "", ""),
-        ("apple2", "", "--140 40track_drive"),
+        ("apple2", "", "--140 --drivetype=40"),
         ("atarist", "", "--360"),
         ("atarist", "", "--370"),
         ("atarist", "", "--400"),
@@ -240,17 +38,17 @@ else:
         ("atarist", "", "--800"),
         ("atarist", "", "--820"),
         ("bk", "", ""),
-        ("brother", "", "--120 40track_drive"),
+        ("brother", "", "--120 --drivetype=40"),
         ("brother", "", "--240"),
         (
             "commodore",
             "scripts/commodore1541_test.textpb",
-            "--171 40track_drive",
+            "--171 --drivetype=40",
         ),
         (
             "commodore",
             "scripts/commodore1541_test.textpb",
-            "--192 40track_drive",
+            "--192 --drivetype=40",
         ),
         ("commodore", "", "--800"),
         ("commodore", "", "--1620"),
@@ -262,16 +60,18 @@ else:
         ("ibm", "", "--1232"),
         ("ibm", "", "--1440"),
         ("ibm", "", "--1680"),
-        ("ibm", "", "--180 40track_drive"),
-        ("ibm", "", "--160 40track_drive"),
-        ("ibm", "", "--320 40track_drive"),
-        ("ibm", "", "--360 40track_drive"),
+        ("ibm", "", "--180 --drivetype=40"),
+        ("ibm", "", "--160 --drivetype=40"),
+        ("ibm", "", "--320 --drivetype=40"),
+        ("ibm", "", "--360 --drivetype=40"),
         ("ibm", "", "--720_96"),
         ("ibm", "", "--720_135"),
         ("mac", "scripts/mac400_test.textpb", "--400"),
         ("mac", "scripts/mac800_test.textpb", "--800"),
         ("n88basic", "", ""),
         ("rx50", "", ""),
+        ("tartu", "", "--390 --drivetype=40"),
+        ("tartu", "", "--780"),
         ("tids990", "", ""),
         ("victor9k", "", "--612"),
         ("victor9k", "", "--1224"),
@@ -285,15 +85,15 @@ else:
                 ins=["src+fluxengine"],
                 deps=["scripts/encodedecodetest.sh"],
                 commands=[
-                    "{deps[0]} "
+                    "$[deps[0]] "
                     + c[0]
                     + " "
                     + format
-                    + " {ins[0]} '"
+                    + " $[ins[0]] '"
                     + c[1]
                     + "' '"
                     + c[2]
-                    + "' $(dir {outs[0]}) > /dev/null"
+                    + "' $[dirname(filenameof(outs[0]))] > /dev/null"
                 ],
                 label="CORPUSTEST",
             )
@@ -304,11 +104,18 @@ export(
     name="all",
     items={
         "fluxengine$(EXT)": "src+fluxengine",
-        "fluxengine-gui$(EXT)": "src/gui",
+        "fluxengine-gui$(EXT)": "src/gui2",
         "brother120tool$(EXT)": "tools+brother120tool",
         "brother240tool$(EXT)": "tools+brother240tool",
         "upgrade-flux-file$(EXT)": "tools+upgrade-flux-file",
     }
-    | ({"FluxEngine.pkg": "src/gui+fluxengine_pkg"} if config.osx else {}),
+    | (
+        {
+            "FluxEngine.pkg": "src/gui2+fluxengine_pkg",
+            "FluxEngine.app.zip": "src/gui2+fluxengine_app_zip",
+        }
+        if config.osx
+        else {}
+    ),
     deps=["tests", "src/formats+docs", "scripts+mkdocindex"] + corpustests,
 )

build/_sandbox.py

@@ -0,0 +1,49 @@
+#!/usr/bin/python3
+
+from os.path import *
+import argparse
+import os
+import shutil
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-s", "--sandbox")
+    parser.add_argument("-v", "--verbose", action="store_true")
+    parser.add_argument("-l", "--link", action="store_true")
+    parser.add_argument("-e", "--export", action="store_true")
+    parser.add_argument("files", nargs="*")
+    args = parser.parse_args()
+
+    assert args.sandbox, "You must specify a sandbox directory"
+    assert args.link ^ args.export, "You can't link and export at the same time"
+
+    if args.link:
+        os.makedirs(args.sandbox, exist_ok=True)
+        for f in args.files:
+            sf = join(args.sandbox, f)
+            if args.verbose:
+                print("link", sf)
+            os.makedirs(dirname(sf), exist_ok=True)
+            try:
+                os.symlink(abspath(f), sf)
+            except PermissionError:
+                shutil.copy(f, sf)
+
+    if args.export:
+        for f in args.files:
+            sf = join(args.sandbox, f)
+            if args.verbose:
+                print("export", sf)
+            df = dirname(f)
+            if df:
+                os.makedirs(df, exist_ok=True)
+
+            try:
+                os.remove(f)
+            except FileNotFoundError:
+                pass
+            os.rename(sf, f)
+
+
+main()

build/_zip.py

@@ -0,0 +1,25 @@
+#!/usr/bin/python3
+
+from os.path import *
+import argparse
+import os
+from zipfile import ZipFile
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-z", "--zipfile")
+    parser.add_argument("-v", "--verbose", action="store_true")
+    parser.add_argument("-f", "--file", nargs=2, action="append")
+    args = parser.parse_args()
+
+    assert args.zipfile, "You must specify a zipfile to create"
+
+    with ZipFile(args.zipfile, mode="w") as zf:
+        for zipname, filename in args.file:
+            if args.verbose:
+                print(filename, "->", zipname)
+            zf.write(filename, arcname=zipname)
+
+
+main()

build/ab.mk

@@ -1,24 +1,99 @@
-ifeq ($(findstring 4.,$(MAKE_VERSION)),)
+MAKENOT4 := $(if $(findstring 3.9999, $(lastword $(sort 3.9999 $(MAKE_VERSION)))),yes,no)
+
+ifeq ($(MAKENOT4),yes)
 $(error You need GNU Make 4.x for this (if you're on OSX, use gmake).)
 endif
 
 OBJ ?= .obj
 PYTHON ?= python3
-CC ?= gcc
-CXX ?= g++
-AR ?= ar
-CFLAGS ?= -g -Og
-LDFLAGS ?= -g
-hide = @
 PKG_CONFIG ?= pkg-config
+HOST_PKG_CONFIG ?= $(PKG_CONFIG)
 ECHO ?= echo
+CP ?= cp
+
+HOSTCC ?= gcc
+HOSTCXX ?= g++
+HOSTAR ?= ar
+HOSTCFLAGS ?= -g -Og
+HOSTCXXFLAGS ?= $(HOSTCFLAGS)
+HOSTLDFLAGS ?= -g
+
+CC ?= $(HOSTCC)
+CXX ?= $(HOSTCXX)
+AR ?= $(HOSTAR)
+CFLAGS ?= $(HOSTCFLAGS)
+CXXFLAGS ?= $(CFLAGS)
+LDFLAGS ?= $(HOSTLDFLAGS)
+
+NINJA ?= ninja
+
+ifdef VERBOSE
+	hide =
+else
+	ifdef V
+		hide =
+	else
+		hide = @
+	endif
+endif
+
+# If enabled, shows a nice display of how far through the build you are. This
+# doubles Make startup time. Also, on Make 4.3 and above, rebuilds don't show
+# correct progress information.
+AB_ENABLE_PROGRESS_INFO ?= true
+
+WINDOWS := no
+OSX := no
+LINUX := no
+ifeq ($(OS),Windows_NT)
+    WINDOWS := yes
+else
+    UNAME_S := $(shell uname -s)
+    ifeq ($(UNAME_S),Linux)
+		LINUX := yes
+    endif
+    ifeq ($(UNAME_S),Darwin)
+		OSX := yes
+    endif
+endif
 
 ifeq ($(OS), Windows_NT)
 	EXT ?= .exe
 endif
 EXT ?=
 
-include $(OBJ)/build.mk
+CWD=$(shell pwd)
+
+define newline
+
+
+endef
+
+define check_for_command
+  $(shell command -v $1 >/dev/null || (echo "Required command '$1' missing" >&2 && kill $$PPID))
+endef
+
+$(call check_for_command,ninja)
+$(call check_for_command,cmp)
+$(call check_for_command,$(PYTHON))
+
+pkg-config-hash = $(shell ($(PKG_CONFIG) --list-all && $(HOST_PKG_CONFIG) --list-all) | md5sum)
+build-files = $(shell find . -name .obj -prune -o \( -name 'build.py' -a -type f \) -print) $(wildcard build/*.py) $(wildcard config.py)
+build-file-timestamps = $(shell ls -l $(build-files) | md5sum)
+
+# Wipe the build file (forcing a regeneration) if the make environment is different.
+# (Conveniently, this includes the pkg-config hash calculated above.)
+
+ignored-variables = MAKE_RESTARTS .VARIABLES MAKECMDGOALS MAKEFLAGS MFLAGS PAGER _ \
+	DESKTOP_STARTUP_ID XAUTHORITY ICEAUTHORITY SSH_AUTH_SOCK SESSION_MANAGER \
+	INVOCATION_ID SYSTEMD_EXEC_PID MANAGER_PID SSH_AGENT_PID JOURNAL_STREAM \
+	GPG_TTY WINDOWID MANAGERPID MAKE_TERMOUT MAKE_TERMERR OLDPWD
+$(shell mkdir -p $(OBJ))
+$(file >$(OBJ)/newvars.txt,$(foreach v,$(filter-out $(ignored-variables),$(.VARIABLES)),$(v)=$($(v))$(newline)))
+$(shell touch $(OBJ)/vars.txt)
+#$(shell diff -u $(OBJ)/vars.txt $(OBJ)/newvars.txt >&2)
+$(shell cmp -s $(OBJ)/newvars.txt $(OBJ)/vars.txt || (rm -f $(OBJ)/build.ninja && echo "Environment changed --- regenerating" >&2))
+$(shell mv $(OBJ)/newvars.txt $(OBJ)/vars.txt)
 
 .PHONY: update-ab
 update-ab:
@@ -30,13 +105,21 @@ update-ab:
 .PHONY: clean
 clean::
 	@echo CLEAN
-	$(hide) rm -rf $(OBJ) bin
+	$(hide) rm -rf $(OBJ)
+
+compile_commands.json: $(OBJ)/build.ninja
+	+$(hide) $(NINJA) -f $(OBJ)/build.ninja -t compdb > $@
 
 export PYTHONHASHSEED = 1
-build-files = $(shell find . -name 'build.py') build/*.py config.py
-$(OBJ)/build.mk: Makefile $(build-files)
+$(OBJ)/build.ninja $(OBJ)/build.targets &:
 	@echo "AB"
-	@mkdir -p $(OBJ)
-	$(hide) $(PYTHON) -X pycache_prefix=$(OBJ) build/ab.py -t +all -o $@ \
-		build.py || rm -f $@
+	$(hide) $(PYTHON) -X pycache_prefix=$(OBJ)/__pycache__ build/ab.py \
+		-o $(OBJ) build.py \
+		-v $(OBJ)/vars.txt \
+		|| (rm -f $@ && false)
 
+include $(OBJ)/build.targets
+.PHONY: $(ninja-targets)
+.NOTPARALLEL:
+$(ninja-targets): $(OBJ)/build.ninja
+	+$(hide) $(NINJA) -f $(OBJ)/build.ninja $@

build/ab.ninja

@@ -0,0 +1,2 @@
+rule rule
+    command = $command

build/c.py

@@ -1,30 +1,122 @@
-from os.path import basename, join
 from build.ab import (
-    ABException,
     Rule,
     Targets,
     TargetsMap,
     filenameof,
-    flatten,
     filenamesof,
-    normalrule,
-    stripext,
+    flatten,
+    simplerule,
+    emit,
+    G,
 )
+from build.utils import stripext, collectattrs
+from build.toolchain import Toolchain, HostToolchain
 from os.path import *
-from types import SimpleNamespace
+
+if G.OSX != "yes":
+    G.STARTGROUP = "-Wl,--start-group"
+    G.ENDGROUP = "-Wl,--end-group"
+else:
+    G.STARTGROUP = ""
+    G.ENDGROUP = ""
+
+Toolchain.CC = ["$(CC) -c -o $[outs[0]] $[ins[0]] $(CFLAGS) $[cflags]"]
+Toolchain.CPP = ["$(CC) -E -P -o $[outs] $[cflags] -x c $[ins]"]
+Toolchain.CXX = ["$(CXX) -c -o $[outs[0]] $[ins[0]] $(CXXFLAGS) $[cflags]"]
+Toolchain.AR = ["$(AR) cqs $[outs[0]] $[ins]"]
+Toolchain.ARXX = ["$(AR) cqs $[outs[0]] $[ins]"]
+Toolchain.CLINK = [
+    "$(CC) -o $[outs[0]] $(STARTGROUP) $[ins] $[ldflags] $(LDFLAGS) $(ENDGROUP)"
+]
+Toolchain.CXXLINK = [
+    "$(CXX) -o $[outs[0]] $(STARTGROUP) $[ins] $[ldflags] $(LDFLAGS) $(ENDGROUP)"
+]
+
+Toolchain.is_source_file = (
+    lambda f: f.endswith(".c")
+    or f.endswith(".cc")
+    or f.endswith(".cpp")
+    or f.endswith(".S")
+    or f.endswith(".s")
+    or f.endswith(".m")
+    or f.endswith(".mm")
+)
 
 
-def cfileimpl(self, name, srcs, deps, suffix, commands, label, kind, cflags):
-    outleaf = stripext(basename(filenameof(srcs[0]))) + suffix
+# Given a set of dependencies, finds the set of relevant library targets (i.e.
+# contributes *.a files) for compiling C programs.  The actual list of libraries
+# is in dep.clibrary_files.
+def _toolchain_find_library_targets(deps):
+    lib_deps = []
+    for d in deps:
+        lib_deps = _combine(lib_deps, d.args.get("clibrary_deps", []))
+    return lib_deps
 
-    normalrule(
+
+Toolchain.find_c_library_targets = _toolchain_find_library_targets
+
+
+# Given a set of dependencies, finds the set of relevant header targets (i.e.
+# contributes *.h files) for compiling C programs.  The actual list of libraries
+# is in dep.cheader_files.
+def _toolchain_find_header_targets(deps, initial=[]):
+    hdr_deps = initial
+    for d in deps:
+        hdr_deps = _combine(hdr_deps, d.args.get("cheader_deps", []))
+    return hdr_deps
+
+
+Toolchain.find_c_header_targets = _toolchain_find_header_targets
+
+
+HostToolchain.CC = ["$(HOSTCC) -c -o $[outs[0]] $[ins[0]] $(HOSTCFLAGS) $[cflags]"]
+HostToolchain.CPP = ["$(HOSTCC) -E -P -o $[outs] $[cflags] -x c $[ins]"]
+HostToolchain.CXX = ["$(HOSTCXX) -c -o $[outs[0]] $[ins[0]] $(HOSTCFLAGS) $[cflags]"]
+HostToolchain.AR = ["$(HOSTAR) cqs $[outs[0]] $[ins]"]
+HostToolchain.ARXX = ["$(HOSTAR) cqs $[outs[0]] $[ins]"]
+HostToolchain.CLINK = [
+    "$(HOSTCC) -o $[outs[0]] $(STARTGROUP) $[ins] $[ldflags] $(HOSTLDFLAGS) $(ENDGROUP)"
+]
+HostToolchain.CXXLINK = [
+    "$(HOSTCXX) -o $[outs[0]] $(STARTGROUP) $[ins] $[ldflags] $(HOSTLDFLAGS) $(ENDGROUP)"
+]
+
+
+def _combine(list1, list2):
+    r = list(list1)
+    for i in list2:
+        if i not in r:
+            r.append(i)
+    return r
+
+
+def _indirect(deps, name):
+    r = []
+    for d in deps:
+        r = _combine(r, d.args.get(name, [d]))
+    return r
+
+
+def cfileimpl(self, name, srcs, deps, suffix, commands, label, toolchain, cflags):
+    outleaf = "=" + stripext(basename(filenameof(srcs[0]))) + suffix
+
+    hdr_deps = toolchain.find_c_header_targets(deps)
+    other_deps = [
+        d
+        for d in deps
+        if ("cheader_deps" not in d.args) and ("clibrary_deps" not in d.args)
+    ]
+    hdr_files = collectattrs(targets=hdr_deps, name="cheader_files")
+    cflags = collectattrs(targets=hdr_deps, name="caller_cflags", initial=cflags)
+
+    t = simplerule(
         replaces=self,
         ins=srcs,
-        deps=deps,
+        deps=other_deps + hdr_files,
         outs=[outleaf],
         label=label,
         commands=commands,
-        cflags=cflags,
+        args={"cflags": cflags},
     )
 
 
@@ -32,145 +124,223 @@ def cfileimpl(self, name, srcs, deps, suffix, commands, label, kind, cflags):
 def cfile(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
+    srcs: Targets = None,
+    deps: Targets = None,
     cflags=[],
     suffix=".o",
-    commands=["$(CC) -c -o {outs[0]} {ins[0]} $(CFLAGS) {cflags}"],
+    toolchain=Toolchain,
     label="CC",
 ):
-    cfileimpl(self, name, srcs, deps, suffix, commands, label, "cfile", cflags)
+    cfileimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        suffix,
+        toolchain.CC,
+        toolchain.PREFIX + label,
+        toolchain,
+        cflags,
+    )
 
 
 @Rule
 def cxxfile(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
+    srcs: Targets = None,
+    deps: Targets = None,
     cflags=[],
     suffix=".o",
-    commands=["$(CXX) -c -o {outs[0]} {ins[0]} $(CFLAGS) {cflags}"],
+    toolchain=Toolchain,
     label="CXX",
 ):
     cfileimpl(
-        self, name, srcs, deps, suffix, commands, label, "cxxfile", cflags
+        self,
+        name,
+        srcs,
+        deps,
+        suffix,
+        toolchain.CXX,
+        toolchain.PREFIX + label,
+        toolchain,
+        cflags,
     )
 
 
-def findsources(name, srcs, deps, cflags, filerule):
+def _removeprefix(self, prefix):
+    if self.startswith(prefix):
+        return self[len(prefix) :]
+    else:
+        return self[:]
+
+
+def findsources(self, srcs, deps, cflags, filerule, toolchain, cwd):
+    for f in filenamesof(srcs):
+        if not toolchain.is_source_file(f):
+            cflags = cflags + [f"-I{dirname(f)}"]
+            deps = deps + [f]
+
     objs = []
     for s in flatten(srcs):
         objs += [
             filerule(
-                name=join(name, f.removeprefix("$(OBJ)/")),
+                name=join(self.localname, _removeprefix(f, G.OBJ + "/")),
                 srcs=[f],
                 deps=deps,
-                cflags=cflags,
+                cflags=sorted(set(cflags)),
+                toolchain=toolchain,
+                cwd=cwd,
+                args=getattr(self, "explicit_args", {}),
             )
-            for f in filenamesof(s)
-            if f.endswith(".c") or f.endswith(".cc") or f.endswith(".cpp")
+            for f in filenamesof([s])
+            if toolchain.is_source_file(f)
         ]
-        if any(f.endswith(".o") for f in filenamesof(s)):
+        if any(f.endswith(".o") for f in filenamesof([s])):
             objs += [s]
 
     return objs
 
 
 def libraryimpl(
-    self, name, srcs, deps, hdrs, cflags, ldflags, commands, label, kind
+    self,
+    name,
+    srcs,
+    deps,
+    hdrs,
+    caller_cflags,
+    caller_ldflags,
+    cflags,
+    ldflags,
+    toolchain,
+    commands,
+    label,
+    filerule,
 ):
-    if not srcs and not hdrs:
-        raise ABException(
-            "clibrary contains no sources and no exported headers"
+    hdr_deps = toolchain.find_c_header_targets(deps) + [self]
+    lib_deps = toolchain.find_c_library_targets(deps) + [self]
+
+    hr = None
+    hf = []
+    ar = None
+    if hdrs:
+        cs = []
+        ins = hdrs.values()
+        outs = []
+        i = 0
+        for dest, src in hdrs.items():
+            s = filenamesof([src])
+            assert len(s) == 1, "the target of a header must return exactly one file"
+
+            cs += [f"$(CP) $[ins[{i}]] $[outs[{i}]]"]
+            outs += ["=" + dest]
+            i = i + 1
+
+        hr = simplerule(
+            name=f"{self.localname}_hdr",
+            ins=ins,
+            outs=outs,
+            commands=cs,
+            label=toolchain.PREFIX + "CHEADERS",
         )
+        hr.args["cheader_deps"] = [hr]
+        hr.args["cheader_files"] = [hr]
+        hf = [f"-I{hr.dir}"]
 
-    libraries = [d for d in deps if hasattr(d, "clibrary")]
-    for library in libraries:
-        if library.clibrary.cflags:
-            cflags += library.clibrary.cflags
-        if library.clibrary.ldflags:
-            ldflags += library.clibrary.ldflags
-
-    for f in filenamesof(srcs):
-        if f.endswith(".h"):
-            deps += [f]
-
-    hdrcs = []
-    hdrins = list(hdrs.values())
-    hdrouts = []
-    i = 0
-    for dest, src in hdrs.items():
-        s = filenamesof(src)
-        if len(s) != 1:
-            raise ABException(
-                "a dependency of an export must have exactly one output file"
-            )
-
-        hdrcs += ["cp {ins[" + str(i) + "]} {outs[" + str(i) + "]}"]
-        hdrouts += [dest]
-        i = i + 1
-
-    if not hasattr(self, "clibrary"):
-        self.clibrary = SimpleNamespace()
     if srcs:
-        hr = None
-        if hdrcs:
-            hr = normalrule(
-                name=f"{name}_hdrs",
-                ins=hdrins,
-                outs=hdrouts,
-                label="HEADERS",
-                commands=hdrcs,
-            )
-            hr.materialise()
-
-        actualsrcs = findsources(
-            name,
+        # Can't depend on the current target to get the library headers, because
+        # if we do it'll cause a dependency loop.
+        objs = findsources(
+            self,
             srcs,
-            deps + ([f"{name}_hdrs"] if hr else []),
-            cflags + ([f"-I{hr.normalrule.objdir}"] if hr else []),
-            kind,
+            deps + ([hr] if hr else []),
+            cflags + hf,
+            filerule,
+            toolchain,
+            self.cwd,
         )
 
-        normalrule(
-            replaces=self,
-            ins=actualsrcs,
-            outs=[basename(name) + ".a"],
+        ar = simplerule(
+            name=f"{self.localname}_lib",
+            ins=objs,
+            outs=[f"={self.localname}.a"],
+            deps=deps,
             label=label,
-            commands=commands if actualsrcs else [],
+            commands=commands,
         )
+        ar.materialise()
 
-        self.clibrary.ldflags = ldflags
-        self.clibrary.cflags = ["-I" + hr.normalrule.objdir] if hr else []
-    else:
-        r = normalrule(
-            replaces=self,
-            ins=hdrins,
-            outs=hdrouts,
-            label="HEADERS",
-            commands=hdrcs,
-        )
-        r.materialise()
-
-        self.clibrary.ldflags = ldflags
-        self.clibrary.cflags = ["-I" + r.normalrule.objdir]
+    self.outs = ([hr] if hr else []) + ([ar] if ar else [])
+    self.deps = self.outs
+    self.args["cheader_deps"] = hdr_deps
+    self.args["clibrary_deps"] = lib_deps
+    self.args["cheader_files"] = [hr] if hr else []
+    self.args["clibrary_files"] = [ar] if ar else []
+    self.args["caller_cflags"] = caller_cflags + hf
+    self.args["caller_ldflags"] = caller_ldflags
 
 
 @Rule
 def clibrary(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
-    hdrs: TargetsMap = {},
+    srcs: Targets = None,
+    deps: Targets = None,
+    hdrs: TargetsMap = None,
+    caller_cflags=[],
+    caller_ldflags=[],
     cflags=[],
     ldflags=[],
-    commands=["$(AR) cqs {outs[0]} {ins}"],
+    toolchain=Toolchain,
     label="LIB",
+    cfilerule=cfile,
 ):
-    return libraryimpl(
-        self, name, srcs, deps, hdrs, cflags, ldflags, commands, label, cfile
+    libraryimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        hdrs,
+        caller_cflags,
+        caller_ldflags,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.AR,
+        toolchain.PREFIX + label,
+        cfilerule,
+    )
+
+
+@Rule
+def hostclibrary(
+    self,
+    name,
+    srcs: Targets = None,
+    deps: Targets = None,
+    hdrs: TargetsMap = None,
+    caller_cflags=[],
+    caller_ldflags=[],
+    cflags=[],
+    ldflags=[],
+    toolchain=HostToolchain,
+    label="LIB",
+    cfilerule=cfile,
+):
+    libraryimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        hdrs,
+        caller_cflags,
+        caller_ldflags,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.AR,
+        toolchain.PREFIX + label,
+        cfilerule,
     )
 
 
@@ -178,40 +348,92 @@ def clibrary(
 def cxxlibrary(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
-    hdrs: TargetsMap = {},
+    srcs: Targets = None,
+    deps: Targets = None,
+    hdrs: TargetsMap = None,
+    caller_cflags=[],
+    caller_ldflags=[],
     cflags=[],
     ldflags=[],
-    commands=["$(AR) cqs {outs[0]} {ins}"],
-    label="LIB",
+    toolchain=Toolchain,
+    label="CXXLIB",
+    cxxfilerule=cxxfile,
 ):
-    return libraryimpl(
-        self, name, srcs, deps, hdrs, cflags, ldflags, commands, label, cxxfile
+    libraryimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        hdrs,
+        caller_cflags,
+        caller_ldflags,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.ARXX,
+        toolchain.PREFIX + label,
+        cxxfilerule,
+    )
+
+
+@Rule
+def hostcxxlibrary(
+    self,
+    name,
+    srcs: Targets = None,
+    deps: Targets = None,
+    hdrs: TargetsMap = None,
+    caller_cflags=[],
+    caller_ldflags=[],
+    cflags=[],
+    ldflags=[],
+    toolchain=HostToolchain,
+    label="CXXLIB",
+    cxxfilerule=cxxfile,
+):
+    libraryimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        hdrs,
+        caller_cflags,
+        caller_ldflags,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.ARXX,
+        toolchain.PREFIX + label,
+        cxxfilerule,
     )
 
 
 def programimpl(
-    self, name, srcs, deps, cflags, ldflags, commands, label, filerule, kind
+    self,
+    name,
+    srcs,
+    deps,
+    cflags,
+    ldflags,
+    toolchain,
+    commands,
+    label,
+    filerule,
 ):
-    libraries = [d for d in deps if hasattr(d, "clibrary")]
-    for library in libraries:
-        if library.clibrary.cflags:
-            cflags += library.clibrary.cflags
-        if library.clibrary.ldflags:
-            ldflags += library.clibrary.ldflags
+    cfiles = findsources(self, srcs, deps, cflags, filerule, toolchain, self.cwd)
 
-    deps += [f for f in filenamesof(srcs) if f.endswith(".h")]
+    lib_deps = toolchain.find_c_library_targets(deps)
+    libs = collectattrs(targets=lib_deps, name="clibrary_files")
+    ldflags = collectattrs(targets=lib_deps, name="caller_ldflags", initial=ldflags)
 
-    ars = [f for f in filenamesof(libraries) if f.endswith(".a")]
-    normalrule(
+    simplerule(
         replaces=self,
-        ins=(findsources(name, srcs, deps, cflags, filerule) + ars + ars),
-        outs=[basename(name) + "$(EXT)"],
+        ins=cfiles + libs,
+        outs=[f"={self.localname}{toolchain.EXE}"],
         deps=deps,
         label=label,
         commands=commands,
-        ldflags=ldflags,
+        args={"ldflags": ldflags},
     )
 
 
@@ -219,12 +441,13 @@ def programimpl(
 def cprogram(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
+    srcs: Targets = None,
+    deps: Targets = None,
     cflags=[],
     ldflags=[],
-    commands=["$(CC) -o {outs[0]} {ins} {ldflags} $(LDFLAGS)"],
+    toolchain=Toolchain,
     label="CLINK",
+    cfilerule=cfile,
 ):
     programimpl(
         self,
@@ -233,10 +456,36 @@ def cprogram(
         deps,
         cflags,
         ldflags,
-        commands,
-        label,
-        cfile,
-        "cprogram",
+        toolchain,
+        toolchain.CLINK,
+        toolchain.PREFIX + label,
+        cfilerule,
+    )
+
+
+@Rule
+def hostcprogram(
+    self,
+    name,
+    srcs: Targets = None,
+    deps: Targets = None,
+    cflags=[],
+    ldflags=[],
+    toolchain=HostToolchain,
+    label="CLINK",
+    cfilerule=cfile,
+):
+    programimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.CLINK,
+        toolchain.PREFIX + label,
+        cfilerule,
     )
 
 
@@ -244,12 +493,13 @@ def cprogram(
 def cxxprogram(
     self,
     name,
-    srcs: Targets = [],
-    deps: Targets = [],
+    srcs: Targets = None,
+    deps: Targets = None,
     cflags=[],
     ldflags=[],
-    commands=["$(CXX) -o {outs[0]} {ins} {ldflags} $(LDFLAGS)"],
+    toolchain=Toolchain,
     label="CXXLINK",
+    cxxfilerule=cxxfile,
 ):
     programimpl(
         self,
@@ -258,8 +508,73 @@ def cxxprogram(
         deps,
         cflags,
         ldflags,
-        commands,
-        label,
-        cxxfile,
-        "cxxprogram",
+        toolchain,
+        toolchain.CXXLINK,
+        toolchain.PREFIX + label,
+        cxxfilerule,
     )
+
+
+@Rule
+def hostcxxprogram(
+    self,
+    name,
+    srcs: Targets = None,
+    deps: Targets = None,
+    cflags=[],
+    ldflags=[],
+    toolchain=HostToolchain,
+    label="CXXLINK",
+    cxxfilerule=cxxfile,
+):
+    programimpl(
+        self,
+        name,
+        srcs,
+        deps,
+        cflags,
+        ldflags,
+        toolchain,
+        toolchain.CXXLINK,
+        toolchain.PREFIX + label,
+        cxxfilerule,
+    )
+
+
+def _cppfileimpl(self, name, srcs, deps, cflags, toolchain):
+    hdr_deps = _indirect(deps, "cheader_deps")
+    cflags = collectattrs(targets=hdr_deps, name="caller_cflags", initial=cflags)
+
+    simplerule(
+        replaces=self,
+        ins=srcs,
+        outs=[f"={self.localname}"],
+        deps=deps,
+        commands=toolchain.CPP,
+        args={"cflags": cflags},
+        label=toolchain.PREFIX + "CPPFILE",
+    )
+
+
+@Rule
+def cppfile(
+    self,
+    name,
+    srcs: Targets = [],
+    deps: Targets = [],
+    cflags=[],
+    toolchain=Toolchain,
+):
+    _cppfileimpl(self, name, srcs, deps, cflags, toolchain)
+
+
+@Rule
+def hostcppfile(
+    self,
+    name,
+    srcs: Targets = [],
+    deps: Targets = [],
+    cflags=[],
+    toolchain=HostToolchain,
+):
+    _cppfileimpl(self, name, srcs, deps, cflags, toolchain)

build/pkg.py

@@ -1,38 +1,83 @@
-from build.ab import Rule, emit, Target
-from types import SimpleNamespace
+from build.ab import Rule, Target, G
 import os
 import subprocess
 
-emit(
-    """
-PKG_CONFIG ?= pkg-config
-PACKAGES := $(shell $(PKG_CONFIG) --list-all | cut -d' ' -f1 | sort)
-"""
-)
+
+class _PkgConfig:
+    package_present = set()
+    package_properties = {}
+    pkgconfig = None
+
+    def __init__(self, cmd):
+        assert cmd, "no pkg-config environment variable supplied"
+        self.pkgconfig = cmd
+
+        r = subprocess.run(f"{cmd} --list-all", shell=True, capture_output=True)
+        ps = r.stdout.decode("utf-8")
+        self.package_present = {l.split(" ", 1)[0] for l in ps.splitlines()}
+
+    def has_package(self, name):
+        return name in self.package_present
+
+    def get_property(self, name, flag):
+        p = f"{name}.{flag}"
+        if p not in self.package_properties:
+            r = subprocess.run(
+                f"{self.pkgconfig} {flag} {name}",
+                shell=True,
+                capture_output=True,
+            )
+            self.package_properties[p] = r.stdout.decode("utf-8").strip()
+        return self.package_properties[p]
+
+
+TargetPkgConfig = _PkgConfig(G.PKG_CONFIG)
+HostPkgConfig = _PkgConfig(G.HOST_PKG_CONFIG)
+
+
+def _package(self, name, package, fallback, pkgconfig):
+    if pkgconfig.has_package(package):
+        cflags = pkgconfig.get_property(package, "--cflags")
+        ldflags = pkgconfig.get_property(package, "--libs")
+
+        if cflags:
+            self.args["caller_cflags"] = [cflags]
+        if ldflags:
+            self.args["caller_ldflags"] = [ldflags]
+        self.args["clibrary_deps"] = [self]
+        self.args["cheader_deps"] = [self]
+        self.traits.update({"clibrary", "cxxlibrary"})
+        return
+
+    assert fallback, f"Required package '{package}' not installed"
+
+    if "cheader_deps" in fallback.args:
+        self.args["cheader_deps"] = fallback.args["cheader_deps"]
+    if "clibrary_deps" in fallback.args:
+        self.args["clibrary_deps"] = fallback.args["clibrary_deps"]
+    if "cheader_files" in fallback.args:
+        self.args["cheader_files"] = fallback.args["cheader_files"]
+    if "clibrary_files" in fallback.args:
+        self.args["clibrary_files"] = fallback.args["clibrary_files"]
+    self.ins = fallback.ins
+    self.outs = fallback.outs
+    self.deps = fallback.deps
+    self.traits = fallback.traits
 
 
 @Rule
 def package(self, name, package=None, fallback: Target = None):
-    emit("ifeq ($(filter %s, $(PACKAGES)),)" % package)
-    if fallback:
-        emit(f"PACKAGE_CFLAGS_{package} :=", fallback.clibrary.cflags)
-        emit(f"PACKAGE_LDFLAGS_{package} := ", fallback.clibrary.ldflags)
-        emit(f"PACKAGE_DEP_{package} := ", fallback.name)
-    else:
-        emit(f"$(error Required package '{package}' not installed.)")
-    emit("else")
-    emit(
-        f"PACKAGE_CFLAGS_{package} := $(shell $(PKG_CONFIG) --cflags {package})"
-    )
-    emit(
-        f"PACKAGE_LDFLAGS_{package} := $(shell $(PKG_CONFIG) --libs {package})"
-    )
-    emit(f"PACKAGE_DEP_{package} := ")
-    emit("endif")
+    _package(self, name, package, fallback, TargetPkgConfig)
 
-    self.clibrary = SimpleNamespace()
-    self.clibrary.cflags = [f"$(PACKAGE_CFLAGS_{package})"]
-    self.clibrary.ldflags = [f"$(PACKAGE_LDFLAGS_{package})"]
 
-    self.ins = []
-    self.outs = [f"$(PACKAGE_DEP_{package})"]
+@Rule
+def hostpackage(self, name, package=None, fallback: Target = None):
+    _package(self, name, package, fallback, HostPkgConfig)
+
+
+def has_package(name):
+    return TargetPkgConfig.has_package(name)
+
+
+def has_host_package(name):
+    return HostPkgConfig.has_package(name)

build/protobuf.py

@@ -1,33 +1,79 @@
-from os.path import join
-from build.ab import Rule, Targets, emit, normalrule, filenamesof, flatten
-from build.c import cxxlibrary
-import build.pkg
-from types import SimpleNamespace
+from build.ab import Rule, Targets, emit, simplerule, filenamesof, G
+from build.utils import filenamesmatchingof, collectattrs
+from os.path import join, abspath, dirname, relpath
+from build.pkg import has_package
 
-emit(
-    """
-PROTOC ?= protoc
-ifeq ($(filter protobuf, $(PACKAGES)),)
-$(error Required package 'protobuf' not installed.)"
-endif
-"""
-)
+G.setdefault("PROTOC", "protoc")
+G.setdefault("PROTOC_SEPARATOR", ":")
+G.setdefault("HOSTPROTOC", "hostprotoc")
+
+assert has_package("protobuf"), "required package 'protobuf' not installed"
+
+
+
+def _getprotodeps(deps):
+    r = set()
+    for d in deps:
+        r.update(d.args.get("protodeps", {d}))
+    return sorted(r)
 
 
 @Rule
 def proto(self, name, srcs: Targets = [], deps: Targets = []):
-    normalrule(
+    protodeps = _getprotodeps(deps)
+    descriptorlist = (G.PROTOC_SEPARATOR).join(
+        [
+            relpath(f, start=self.dir)
+            for f in filenamesmatchingof(protodeps, "*.descriptor")
+        ]
+    )
+
+    dirs = sorted({"$[dir]/" + dirname(f) for f in filenamesof(srcs)})
+    simplerule(
         replaces=self,
         ins=srcs,
-        outs=[f"{name}.descriptor"],
-        deps=deps,
-        commands=[
-            "$(PROTOC) --include_source_info --descriptor_set_out={outs[0]} {ins}"
-        ],
+        outs=[f"={self.localname}.descriptor"],
+        deps=protodeps,
+        commands=(
+            ["mkdir -p " + (" ".join(dirs))]
+            + [f"$(CP) {f} $[dir]/{f}" for f in filenamesof(srcs)]
+            + [
+                "cd $[dir] && "
+                + (
+                    " ".join(
+                        [
+                            "$(PROTOC)",
+                            "--proto_path=.",
+                            "--include_source_info",
+                            f"--descriptor_set_out={self.localname}.descriptor",
+                        ]
+                        + (
+                            [f"--descriptor_set_in='{descriptorlist}'"]
+                            if descriptorlist
+                            else []
+                        )
+                        + ["$[ins]"]
+                    )
+                )
+            ]
+        ),
         label="PROTO",
+        args={
+            "protosrcs": filenamesof(srcs),
+            "protodeps": set(protodeps) | {self},
+        },
     )
-    self.proto.srcs = filenamesof(srcs) + flatten(
-        [s.proto.srcs for s in flatten(deps)]
+
+
+@Rule
+def protolib(self, name, srcs: Targets = []):
+    simplerule(
+        replaces=self,
+        label="PROTOLIB",
+        args={
+            "protosrcs": collectattrs(targets=srcs, name="protosrcs"),
+            "protodeps": set(_getprotodeps(srcs)),
+        },
     )
 
 
@@ -35,31 +81,102 @@ def proto(self, name, srcs: Targets = [], deps: Targets = []):
 def protocc(self, name, srcs: Targets = [], deps: Targets = []):
     outs = []
     protos = []
-    for f in flatten([s.proto.srcs for s in flatten(srcs + deps)]):
-        if f.endswith(".proto"):
-            cc = f.replace(".proto", ".pb.cc")
-            h = f.replace(".proto", ".pb.h")
-            protos += [f]
-            srcs += [f]
-            outs += [cc, h]
 
-    r = normalrule(
-        name=f"{name}_srcs",
-        ins=protos,
+    allsrcs = collectattrs(targets=srcs, name="protosrcs")
+    assert allsrcs, "no sources provided"
+    for f in filenamesmatchingof(allsrcs, "*.proto"):
+        cc = f.replace(".proto", ".pb.cc")
+        h = f.replace(".proto", ".pb.h")
+        protos += [f]
+        outs += ["=" + cc, "=" + h]
+
+    protodeps = _getprotodeps(deps + srcs)
+    descriptorlist = G.PROTOC_SEPARATOR.join(
+        [
+            relpath(f, start=self.dir)
+            for f in filenamesmatchingof(protodeps, "*.descriptor")
+        ]
+    )
+
+    r = simplerule(
+        name=f"{self.localname}_srcs",
+        cwd=self.cwd,
+        ins=srcs,
         outs=outs,
-        deps=deps,
-        commands=["$(PROTOC) --cpp_out={self.normalrule.objdir} {ins}"],
+        deps=protodeps,
+        commands=[
+            "cd $[dir] && "
+            + (
+                " ".join(
+                    [
+                        "$(PROTOC)",
+                        "--proto_path=.",
+                        "--cpp_out=.",
+                        f"--descriptor_set_in='{descriptorlist}'",
+                    ]
+                    + protos
+                )
+            )
+        ],
         label="PROTOCC",
     )
 
-    r.materialise()
-    headers = {
-        f: join(r.normalrule.objdir, f) for f in outs if f.endswith(".pb.h")
-    }
+    headers = {f[1:]: join(r.dir, f[1:]) for f in outs if f.endswith(".pb.h")}
+
+    from build.c import cxxlibrary
 
     cxxlibrary(
         replaces=self,
-        srcs=[f"{name}_srcs"],
+        srcs=[r],
+        deps=deps,
         hdrs=headers,
-        cflags=[f"-I{r.normalrule.objdir}"],
+    )
+
+
+@Rule
+def protojava(self, name, srcs: Targets = [], deps: Targets = []):
+    outs = []
+
+    allsrcs = collectattrs(targets=srcs, name="protosrcs")
+    assert allsrcs, "no sources provided"
+    protos = []
+    for f in filenamesmatchingof(allsrcs, "*.proto"):
+        protos += [f]
+        srcs += [f]
+
+    descriptorlist = ":".join(
+        [abspath(f) for f in filenamesmatchingof(srcs + deps, "*.descriptor")]
+    )
+
+    r = simplerule(
+        name=f"{self.localname}_srcs",
+        cwd=self.cwd,
+        ins=protos,
+        outs=[f"={self.localname}.srcjar"],
+        deps=srcs + deps,
+        commands=[
+            "mkdir -p $[dir]/srcs",
+            "cd $[dir]/srcs && "
+            + (
+                " ".join(
+                    [
+                        "$(PROTOC)",
+                        "--proto_path=.",
+                        "--java_out=.",
+                        f"--descriptor_set_in={descriptorlist}",
+                    ]
+                    + protos
+                )
+            ),
+            "$(JAR) cf $[outs[0]] -C $[dir]/srcs .",
+        ],
+        traits={"srcjar"},
+        label="PROTOJAVA",
+    )
+
+    from build.java import javalibrary
+
+    javalibrary(
+        replaces=self,
+        deps=[r] + deps,
     )

build/toolchain.py

@@ -0,0 +1,11 @@
+import platform
+
+_is_windows = (platform.system() == "Windows")
+
+class Toolchain:
+    PREFIX = ""
+    EXE = ".exe" if _is_windows else ""
+
+
+class HostToolchain(Toolchain):
+    PREFIX = "HOST"

build/utils.py

@@ -1,14 +1,76 @@
-from build.ab import Rule, normalrule, Target, filenameof, Targets
-from os.path import basename
+from build.ab import (
+    Rule,
+    Target,
+    Targets,
+    filenameof,
+    filenamesof,
+    cwdStack,
+    error,
+    simplerule,
+    G
+)
+from os.path import relpath, splitext, join, basename, isfile
+from glob import iglob
+import fnmatch
+import subprocess
+import shutil
+
+
+def filenamesmatchingof(xs, pattern):
+    return fnmatch.filter(filenamesof(xs), pattern)
+
+
+def stripext(path):
+    return splitext(path)[0]
+
+
+def targetswithtraitsof(xs, trait):
+    return [t for t in xs if trait in t.traits]
+
+
+def collectattrs(*, targets, name, initial=[]):
+    s = set(initial)
+    for a in [t.args.get(name, []) for t in targets]:
+        s.update(a)
+    return sorted(s)
+
+
+def itemsof(pattern, root=None, cwd=None):
+    if not cwd:
+        cwd = cwdStack[-1]
+    if not root:
+        root = "."
+
+    pattern = join(cwd, pattern)
+    root = join(cwd, root)
+
+    result = {}
+    for f in iglob(pattern, recursive=True):
+        try:
+            if isfile(f):
+                result[relpath(f, root)] = f
+        except ValueError:
+            error(f"file '{f}' is not in root '{root}'")
+    return result
+
+
+def does_command_exist(cmd):
+    basecmd = cmd.strip().split()[0]
+    return shutil.which(basecmd)
+
+
+def shell(cmd):
+    r = subprocess.check_output([G.SHELL, "-c", cmd])
+    return r.decode("utf-8").strip()
 
 
 @Rule
 def objectify(self, name, src: Target, symbol):
-    normalrule(
+    simplerule(
         replaces=self,
         ins=["build/_objectify.py", src],
-        outs=[basename(filenameof(src)) + ".h"],
-        commands=["$(PYTHON) {ins[0]} {ins[1]} " + symbol + " > {outs}"],
+        outs=[f"={basename(filenameof(src))}.h"],
+        commands=["$(PYTHON) $[ins[0]] $[ins[1]] " + symbol + " > $[outs]"],
         label="OBJECTIFY",
     )
 
@@ -19,25 +81,25 @@ def test(
     name,
     command: Target = None,
     commands=None,
-    ins: Targets = [],
-    deps: Targets = [],
+    ins: Targets = None,
+    deps: Targets = None,
     label="TEST",
 ):
     if command:
-        normalrule(
+        simplerule(
             replaces=self,
             ins=[command],
-            outs=["sentinel"],
-            commands=["{ins[0]}", "touch {outs}"],
+            outs=["=sentinel"],
+            commands=["$[ins[0]]", "touch $[outs[0]]"],
             deps=deps,
             label=label,
         )
     else:
-        normalrule(
+        simplerule(
             replaces=self,
             ins=ins,
-            outs=["sentinel"],
-            commands=commands + ["touch {outs}"],
+            outs=["=sentinel"],
+            commands=commands + ["touch $[outs[0]]"],
             deps=deps,
             label=label,
         )

build/zip.py

@@ -0,0 +1,25 @@
+from build.ab import (
+    Rule,
+    simplerule,
+    TargetsMap,
+    filenameof,
+)
+
+
+@Rule
+def zip(self, name, flags="", items: TargetsMap = {}, extension="zip", label="ZIP"):
+    cs = ["$(PYTHON) build/_zip.py -z $[outs]"]
+
+    ins = []
+    for k, v in items.items():
+        cs += [f"-f {k} {filenameof(v)}"]
+        ins += [v]
+
+    simplerule(
+        replaces=self,
+        ins=ins,
+        deps=["build/_zip.py"],
+        outs=[f"={self.localname}." + extension],
+        commands=[" ".join(cs)],
+        label=label,
+    )

config.py

@@ -1,5 +1,11 @@
 import platform
+import os
 
-windows = platform.system() == "Windows"
-osx = platform.system() == "Darwin"
-unix = not windows
+if os.getenv("BUILDTYPE") == "windows":
+    windows = True
+    osx = False
+    unix = False
+else:
+    windows = False
+    osx = platform.system() == "Darwin"
+    unix = True

dep/adflib/adf_nativ.h

@@ -2,33 +2,34 @@
 #define ADF_NATIV_H
 
 #ifdef __cplusplus
-extern "C" {
+extern "C"
+{
 #endif
 
 #include "adf_str.h"
 
 #define NATIVE_FILE 8001
 
-struct nativeDevice
-{
-	FILE* fd;
-};
+    struct nativeDevice
+    {
+        FILE* fd;
+    };
 
-struct nativeFunctions
-{
-    /* called by adfMount() */
-    RETCODE (*adfInitDevice)(struct Device*, char*, BOOL);
-    /* called by adfReadBlock() */
-    RETCODE (*adfNativeReadSector)(struct Device*, int32_t, int, uint8_t*);
-    /* called by adfWriteBlock() */
-    RETCODE (*adfNativeWriteSector)(struct Device*, int32_t, int, uint8_t*);
-    /* called by adfMount() */
-    BOOL (*adfIsDevNative)(char*);
-    /* called by adfUnMount() */
-    RETCODE (*adfReleaseDevice)(struct Device*);
-};
+    struct nativeFunctions
+    {
+        /* called by adfMount() */
+        RETCODE (*adfInitDevice)(struct Device*, char*, BOOL);
+        /* called by adfReadBlock() */
+        RETCODE (*adfNativeReadSector)(struct Device*, int32_t, int, uint8_t*);
+        /* called by adfWriteBlock() */
+        RETCODE (*adfNativeWriteSector)(struct Device*, int32_t, int, uint8_t*);
+        /* called by adfMount() */
+        BOOL (*adfIsDevNative)(char*);
+        /* called by adfUnMount() */
+        RETCODE (*adfReleaseDevice)(struct Device*);
+    };
 
-extern void adfInitNativeFct();
+    extern void adfInitNativeFct();
 
 #ifdef __cplusplus
 }

dep/adflib/build.py

@@ -35,7 +35,7 @@ clibrary(
         "./config.h",
         "./src/adflib.h",
     ],
-    cflags=["-Idep/adflib", "-Idep/adflib/src"],
+    cflags=["-Wno-stringop-overflow"],
     hdrs={
         "adf_blk.h": "./src/adf_blk.h",
         "adf_defs.h": "./src/adf_defs.h",

dep/adflib/config.h

@@ -1,2 +1 @@
 /* empty config.h to keep the source happy */
-

dep/adflib/src/adf_bitm.h

@@ -27,25 +27,28 @@
  *
  */
 
-#include"adf_str.h"
-#include"prefix.h"
+#include "adf_str.h"
+#include "prefix.h"
 
 RETCODE adfReadBitmapBlock(struct Volume*, SECTNUM nSect, struct bBitmapBlock*);
-RETCODE adfWriteBitmapBlock(struct Volume*, SECTNUM nSect, struct bBitmapBlock*);
-RETCODE adfReadBitmapExtBlock(struct Volume*, SECTNUM nSect, struct bBitmapExtBlock*);
-RETCODE adfWriteBitmapExtBlock(struct Volume*, SECTNUM, struct bBitmapExtBlock* );
+RETCODE adfWriteBitmapBlock(
+    struct Volume*, SECTNUM nSect, struct bBitmapBlock*);
+RETCODE adfReadBitmapExtBlock(
+    struct Volume*, SECTNUM nSect, struct bBitmapExtBlock*);
+RETCODE adfWriteBitmapExtBlock(
+    struct Volume*, SECTNUM, struct bBitmapExtBlock*);
 
-SECTNUM adfGet1FreeBlock(struct Volume *vol);
-RETCODE adfUpdateBitmap(struct Volume *vol);
+SECTNUM adfGet1FreeBlock(struct Volume* vol);
+RETCODE adfUpdateBitmap(struct Volume* vol);
 PREFIX int32_t adfCountFreeBlocks(struct Volume* vol);
-RETCODE adfReadBitmap(struct Volume* , SECTNUM nBlock, struct bRootBlock* root);
+RETCODE adfReadBitmap(struct Volume*, SECTNUM nBlock, struct bRootBlock* root);
 BOOL adfIsBlockFree(struct Volume* vol, SECTNUM nSect);
 void adfSetBlockFree(struct Volume* vol, SECTNUM nSect);
 void adfSetBlockUsed(struct Volume* vol, SECTNUM nSect);
 BOOL adfGetFreeBlocks(struct Volume* vol, int nbSect, SECTNUM* sectList);
-RETCODE adfCreateBitmap(struct Volume *vol);
-RETCODE adfWriteNewBitmap(struct Volume *vol);
-void adfFreeBitmap(struct Volume *vol);
+RETCODE adfCreateBitmap(struct Volume* vol);
+RETCODE adfWriteNewBitmap(struct Volume* vol);
+void adfFreeBitmap(struct Volume* vol);
 
 #endif /* ADF_BITM_H */
 

dep/adflib/src/adf_blk.h

@@ -25,264 +25,255 @@
  *
  */
 
-
 #ifndef ADF_BLK_H
 #define ADF_BLK_H 1
 
-#define ULONG   uint32_t
-#define USHORT  uint16_t
-#define UCHAR   uint8_t
+#define ULONG uint32_t
+#define USHORT uint16_t
+#define UCHAR uint8_t
 
-#define LOGICAL_BLOCK_SIZE    512
+#define LOGICAL_BLOCK_SIZE 512
 
 /* ----- FILE SYSTEM ----- */
 
-#define FSMASK_FFS         1
-#define FSMASK_INTL        2
-#define FSMASK_DIRCACHE    4
-
-#define isFFS(c)           ((c)&FSMASK_FFS)
-#define isOFS(c)           (!((c)&FSMASK_FFS))
-#define isINTL(c)          ((c)&FSMASK_INTL)
-#define isDIRCACHE(c)      ((c)&FSMASK_DIRCACHE)
+#define FSMASK_FFS 1
+#define FSMASK_INTL 2
+#define FSMASK_DIRCACHE 4
 
+#define isFFS(c) ((c)&FSMASK_FFS)
+#define isOFS(c) (!((c)&FSMASK_FFS))
+#define isINTL(c) ((c)&FSMASK_INTL)
+#define isDIRCACHE(c) ((c)&FSMASK_DIRCACHE)
 
 /* ----- ENTRIES ----- */
 
 /* access constants */
 
-#define ACCMASK_D	(1<<0)
-#define ACCMASK_E	(1<<1)
-#define ACCMASK_W	(1<<2)
-#define ACCMASK_R	(1<<3)
-#define ACCMASK_A	(1<<4)
-#define ACCMASK_P	(1<<5)
-#define ACCMASK_S	(1<<6)
-#define ACCMASK_H	(1<<7)
-
-#define hasD(c)    ((c)&ACCMASK_D)
-#define hasE(c)    ((c)&ACCMASK_E)
-#define hasW(c)    ((c)&ACCMASK_W)
-#define hasR(c)    ((c)&ACCMASK_R)
-#define hasA(c)    ((c)&ACCMASK_A)
-#define hasP(c)	   ((c)&ACCMASK_P)
-#define hasS(c)    ((c)&ACCMASK_S)
-#define hasH(c)    ((c)&ACCMASK_H)
+#define ACCMASK_D (1 << 0)
+#define ACCMASK_E (1 << 1)
+#define ACCMASK_W (1 << 2)
+#define ACCMASK_R (1 << 3)
+#define ACCMASK_A (1 << 4)
+#define ACCMASK_P (1 << 5)
+#define ACCMASK_S (1 << 6)
+#define ACCMASK_H (1 << 7)
 
+#define hasD(c) ((c)&ACCMASK_D)
+#define hasE(c) ((c)&ACCMASK_E)
+#define hasW(c) ((c)&ACCMASK_W)
+#define hasR(c) ((c)&ACCMASK_R)
+#define hasA(c) ((c)&ACCMASK_A)
+#define hasP(c) ((c)&ACCMASK_P)
+#define hasS(c) ((c)&ACCMASK_S)
+#define hasH(c) ((c)&ACCMASK_H)
 
 /* ----- BLOCKS ----- */
 
 /* block constants */
 
-#define BM_VALID	-1
-#define BM_INVALID	0
+#define BM_VALID -1
+#define BM_INVALID 0
 
-#define HT_SIZE		72
-#define BM_SIZE     25
-#define MAX_DATABLK	72
-
-#define MAXNAMELEN	30
-#define MAXCMMTLEN	79
+#define HT_SIZE 72
+#define BM_SIZE 25
+#define MAX_DATABLK 72
 
+#define MAXNAMELEN 30
+#define MAXCMMTLEN 79
 
 /* block primary and secondary types */
 
-#define T_HEADER	2
-#define ST_ROOT		1
-#define ST_DIR		2
-#define ST_FILE		-3
-#define ST_LFILE	-4
-#define ST_LDIR		4
-#define ST_LSOFT	3
-#define T_LIST		16
-#define T_DATA		8
-#define T_DIRC		33
-
+#define T_HEADER 2
+#define ST_ROOT 1
+#define ST_DIR 2
+#define ST_FILE -3
+#define ST_LFILE -4
+#define ST_LDIR 4
+#define ST_LSOFT 3
+#define T_LIST 16
+#define T_DATA 8
+#define T_DIRC 33
 
 /*--- blocks structures --- */
 
-
-struct bBootBlock {
-/*000*/	char	dosType[4];
-/*004*/	ULONG	checkSum;
-/*008*/	int32_t	rootBlock;
-/*00c*/	UCHAR	data[500+512];
+struct bBootBlock
+{
+    /*000*/ char dosType[4];
+    /*004*/ ULONG checkSum;
+    /*008*/ int32_t rootBlock;
+    /*00c*/ UCHAR data[500 + 512];
 };
 
-
-struct bRootBlock {
-/*000*/	int32_t	type;
-        int32_t	headerKey;
-        int32_t	highSeq;
-/*00c*/	int32_t	hashTableSize;
-        int32_t	firstData;
-/*014*/	ULONG	checkSum;
-/*018*/	int32_t	hashTable[HT_SIZE];		/* hash table */
-/*138*/	int32_t	bmFlag;				/* bitmap flag, -1 means VALID */
-/*13c*/	int32_t	bmPages[BM_SIZE];
-/*1a0*/	int32_t	bmExt;
-/*1a4*/	int32_t	cDays; 	/* creation date FFS and OFS */
-/*1a8*/	int32_t	cMins;
-/*1ac*/	int32_t	cTicks;
-/*1b0*/	char	nameLen;
-/*1b1*/	char 	diskName[MAXNAMELEN+1];
-        char	r2[8];
-/*1d8*/	int32_t	days;		/* last access : days after 1 jan 1978 */
-/*1dc*/	int32_t	mins;		/* hours and minutes in minutes */
-/*1e0*/	int32_t	ticks;		/* 1/50 seconds */
-/*1e4*/	int32_t	coDays;	/* creation date OFS */
-/*1e8*/	int32_t	coMins;
-/*1ec*/	int32_t	coTicks;
-        int32_t	nextSameHash;	/* == 0 */
-        int32_t	parent;		/* == 0 */
-/*1f8*/	int32_t	extension;		/* FFS: first directory cache block */
-/*1fc*/	int32_t	secType;	/* == 1 */
+struct bRootBlock
+{
+    /*000*/ int32_t type;
+    int32_t headerKey;
+    int32_t highSeq;
+    /*00c*/ int32_t hashTableSize;
+    int32_t firstData;
+    /*014*/ ULONG checkSum;
+    /*018*/ int32_t hashTable[HT_SIZE]; /* hash table */
+    /*138*/ int32_t bmFlag;             /* bitmap flag, -1 means VALID */
+    /*13c*/ int32_t bmPages[BM_SIZE];
+    /*1a0*/ int32_t bmExt;
+    /*1a4*/ int32_t cDays; /* creation date FFS and OFS */
+    /*1a8*/ int32_t cMins;
+    /*1ac*/ int32_t cTicks;
+    /*1b0*/ char nameLen;
+    /*1b1*/ char diskName[MAXNAMELEN + 1];
+    char r2[8];
+    /*1d8*/ int32_t days;   /* last access : days after 1 jan 1978 */
+    /*1dc*/ int32_t mins;   /* hours and minutes in minutes */
+    /*1e0*/ int32_t ticks;  /* 1/50 seconds */
+    /*1e4*/ int32_t coDays; /* creation date OFS */
+    /*1e8*/ int32_t coMins;
+    /*1ec*/ int32_t coTicks;
+    int32_t nextSameHash;      /* == 0 */
+    int32_t parent;            /* == 0 */
+    /*1f8*/ int32_t extension; /* FFS: first directory cache block */
+    /*1fc*/ int32_t secType;   /* == 1 */
 };
 
-
-struct bFileHeaderBlock {
-/*000*/	int32_t	type;		/* == 2 */
-/*004*/	int32_t	headerKey;	/* current block number */
-/*008*/	int32_t	highSeq;	/* number of data block in this hdr block */
-/*00c*/	int32_t	dataSize;	/* == 0 */
-/*010*/	int32_t	firstData;
-/*014*/	ULONG	checkSum;
-/*018*/	int32_t	dataBlocks[MAX_DATABLK];
-/*138*/	int32_t	r1;
-/*13c*/	int32_t	r2;
-/*140*/	int32_t	access;	/* bit0=del, 1=modif, 2=write, 3=read */
-/*144*/	uint32_t	byteSize;
-/*148*/	char	commLen;
-/*149*/	char	comment[MAXCMMTLEN+1];
-        char	r3[91-(MAXCMMTLEN+1)];
-/*1a4*/	int32_t	days;
-/*1a8*/	int32_t	mins;
-/*1ac*/	int32_t	ticks;
-/*1b0*/	char	nameLen;
-/*1b1*/	char	fileName[MAXNAMELEN+1];
-        int32_t	r4;
-/*1d4*/	int32_t	real;		/* unused == 0 */
-/*1d8*/	int32_t	nextLink;	/* link chain */
-        int32_t	r5[5];
-/*1f0*/	int32_t	nextSameHash;	/* next entry with sane hash */
-/*1f4*/	int32_t	parent;		/* parent directory */
-/*1f8*/	int32_t	extension;	/* pointer to extension block */
-/*1fc*/	int32_t	secType;	/* == -3 */
+struct bFileHeaderBlock
+{
+    /*000*/ int32_t type;      /* == 2 */
+    /*004*/ int32_t headerKey; /* current block number */
+    /*008*/ int32_t highSeq;   /* number of data block in this hdr block */
+    /*00c*/ int32_t dataSize;  /* == 0 */
+    /*010*/ int32_t firstData;
+    /*014*/ ULONG checkSum;
+    /*018*/ int32_t dataBlocks[MAX_DATABLK];
+    /*138*/ int32_t r1;
+    /*13c*/ int32_t r2;
+    /*140*/ int32_t access; /* bit0=del, 1=modif, 2=write, 3=read */
+    /*144*/ uint32_t byteSize;
+    /*148*/ char commLen;
+    /*149*/ char comment[MAXCMMTLEN + 1];
+    char r3[91 - (MAXCMMTLEN + 1)];
+    /*1a4*/ int32_t days;
+    /*1a8*/ int32_t mins;
+    /*1ac*/ int32_t ticks;
+    /*1b0*/ char nameLen;
+    /*1b1*/ char fileName[MAXNAMELEN + 1];
+    int32_t r4;
+    /*1d4*/ int32_t real;     /* unused == 0 */
+    /*1d8*/ int32_t nextLink; /* link chain */
+    int32_t r5[5];
+    /*1f0*/ int32_t nextSameHash; /* next entry with sane hash */
+    /*1f4*/ int32_t parent;       /* parent directory */
+    /*1f8*/ int32_t extension;    /* pointer to extension block */
+    /*1fc*/ int32_t secType;      /* == -3 */
 };
 
-
 /*--- file header extension block structure ---*/
 
-struct bFileExtBlock {
-/*000*/	int32_t	type;		/* == 0x10 */
-/*004*/	int32_t	headerKey;
-/*008*/	int32_t	highSeq;
-/*00c*/	int32_t	dataSize;	/* == 0 */
-/*010*/	int32_t	firstData;	/* == 0 */
-/*014*/	ULONG	checkSum;
-/*018*/	int32_t	dataBlocks[MAX_DATABLK];
-        int32_t	r[45];
-        int32_t	info;		/* == 0 */
-        int32_t	nextSameHash;	/* == 0 */
-/*1f4*/	int32_t	parent;		/* header block */
-/*1f8*/	int32_t	extension;	/* next header extension block */
-/*1fc*/	int32_t	secType;	/* -3 */	
+struct bFileExtBlock
+{
+    /*000*/ int32_t type; /* == 0x10 */
+    /*004*/ int32_t headerKey;
+    /*008*/ int32_t highSeq;
+    /*00c*/ int32_t dataSize;  /* == 0 */
+    /*010*/ int32_t firstData; /* == 0 */
+    /*014*/ ULONG checkSum;
+    /*018*/ int32_t dataBlocks[MAX_DATABLK];
+    int32_t r[45];
+    int32_t info;              /* == 0 */
+    int32_t nextSameHash;      /* == 0 */
+    /*1f4*/ int32_t parent;    /* header block */
+    /*1f8*/ int32_t extension; /* next header extension block */
+    /*1fc*/ int32_t secType;   /* -3 */
 };
 
-
-
-struct bDirBlock {
-/*000*/	int32_t	type;		/* == 2 */
-/*004*/	int32_t	headerKey;
-/*008*/	int32_t	highSeq;	/* == 0 */
-/*00c*/	int32_t	hashTableSize;	/* == 0 */
-        int32_t	r1;		/* == 0 */
-/*014*/	ULONG	checkSum;
-/*018*/	int32_t	hashTable[HT_SIZE];		/* hash table */
-        int32_t	r2[2];
-/*140*/	int32_t	access;
-        int32_t	r4;		/* == 0 */
-/*148*/	char	commLen;
-/*149*/	char	comment[MAXCMMTLEN+1];
-        char	r5[91-(MAXCMMTLEN+1)];
-/*1a4*/	int32_t	days;		/* last access */
-/*1a8*/	int32_t	mins;
-/*1ac*/	int32_t	ticks;
-/*1b0*/	char	nameLen;
-/*1b1*/	char 	dirName[MAXNAMELEN+1];
-        int32_t	r6;
-/*1d4*/	int32_t	real;		/* ==0 */
-/*1d8*/	int32_t	nextLink;	/* link list */
-        int32_t	r7[5];
-/*1f0*/	int32_t	nextSameHash;
-/*1f4*/	int32_t	parent;
-/*1f8*/	int32_t	extension;		/* FFS : first directory cache */
-/*1fc*/	int32_t	secType;	/* == 2 */
+struct bDirBlock
+{
+    /*000*/ int32_t type; /* == 2 */
+    /*004*/ int32_t headerKey;
+    /*008*/ int32_t highSeq;       /* == 0 */
+    /*00c*/ int32_t hashTableSize; /* == 0 */
+    int32_t r1;                    /* == 0 */
+    /*014*/ ULONG checkSum;
+    /*018*/ int32_t hashTable[HT_SIZE]; /* hash table */
+    int32_t r2[2];
+    /*140*/ int32_t access;
+    int32_t r4; /* == 0 */
+    /*148*/ char commLen;
+    /*149*/ char comment[MAXCMMTLEN + 1];
+    char r5[91 - (MAXCMMTLEN + 1)];
+    /*1a4*/ int32_t days; /* last access */
+    /*1a8*/ int32_t mins;
+    /*1ac*/ int32_t ticks;
+    /*1b0*/ char nameLen;
+    /*1b1*/ char dirName[MAXNAMELEN + 1];
+    int32_t r6;
+    /*1d4*/ int32_t real;     /* ==0 */
+    /*1d8*/ int32_t nextLink; /* link list */
+    int32_t r7[5];
+    /*1f0*/ int32_t nextSameHash;
+    /*1f4*/ int32_t parent;
+    /*1f8*/ int32_t extension; /* FFS : first directory cache */
+    /*1fc*/ int32_t secType;   /* == 2 */
 };
 
-
-
-struct bOFSDataBlock{
-/*000*/	int32_t	type;		/* == 8 */
-/*004*/	int32_t	headerKey;	/* pointer to file_hdr block */
-/*008*/	int32_t	seqNum;	/* file data block number */
-/*00c*/	int32_t	dataSize;	/* <= 0x1e8 */
-/*010*/	int32_t	nextData;	/* next data block */
-/*014*/	ULONG	checkSum;
-/*018*/	UCHAR	data[488];
+struct bOFSDataBlock
+{
+    /*000*/ int32_t type;      /* == 8 */
+    /*004*/ int32_t headerKey; /* pointer to file_hdr block */
+    /*008*/ int32_t seqNum;    /* file data block number */
+    /*00c*/ int32_t dataSize;  /* <= 0x1e8 */
+    /*010*/ int32_t nextData;  /* next data block */
+    /*014*/ ULONG checkSum;
+    /*018*/ UCHAR data[488];
 /*200*/	};
 
-
 /* --- bitmap --- */
 
-struct bBitmapBlock {
-/*000*/	ULONG	checkSum;
-/*004*/	ULONG	map[127];
-	};
-
-
-struct bBitmapExtBlock {
-/*000*/	int32_t	bmPages[127];
-/*1fc*/	int32_t	nextBlock;
-	};
-
-
-struct bLinkBlock {
-/*000*/	int32_t	type;		/* == 2 */
-/*004*/	int32_t	headerKey;	/* self pointer */
-        int32_t	r1[3];
-/*014*/	ULONG	checkSum;
-/*018*/	char	realName[64];
-        int32_t	r2[83];
-/*1a4*/	int32_t	days;		/* last access */
-/*1a8*/	int32_t	mins;
-/*1ac*/	int32_t	ticks;
-/*1b0*/	char	nameLen;
-/*1b1*/	char 	name[MAXNAMELEN+1];
-        int32_t	r3;
-/*1d4*/	int32_t	realEntry;
-/*1d8*/	int32_t	nextLink;
-        int32_t	r4[5];
-/*1f0*/	int32_t	nextSameHash;
-/*1f4*/	int32_t	parent;	
-        int32_t	r5;
-/*1fc*/	int32_t	secType;	/* == -4, 4, 3 */
-	};
+struct bBitmapBlock
+{
+    /*000*/ ULONG checkSum;
+    /*004*/ ULONG map[127];
+};
 
+struct bBitmapExtBlock
+{
+    /*000*/ int32_t bmPages[127];
+    /*1fc*/ int32_t nextBlock;
+};
 
+struct bLinkBlock
+{
+    /*000*/ int32_t type;      /* == 2 */
+    /*004*/ int32_t headerKey; /* self pointer */
+    int32_t r1[3];
+    /*014*/ ULONG checkSum;
+    /*018*/ char realName[64];
+    int32_t r2[83];
+    /*1a4*/ int32_t days; /* last access */
+    /*1a8*/ int32_t mins;
+    /*1ac*/ int32_t ticks;
+    /*1b0*/ char nameLen;
+    /*1b1*/ char name[MAXNAMELEN + 1];
+    int32_t r3;
+    /*1d4*/ int32_t realEntry;
+    /*1d8*/ int32_t nextLink;
+    int32_t r4[5];
+    /*1f0*/ int32_t nextSameHash;
+    /*1f4*/ int32_t parent;
+    int32_t r5;
+    /*1fc*/ int32_t secType; /* == -4, 4, 3 */
+};
 
 /*--- directory cache block structure ---*/
 
-struct bDirCacheBlock {
-/*000*/	int32_t	type;		/* == 33 */
-/*004*/	int32_t	headerKey;
-/*008*/	int32_t	parent;
-/*00c*/	int32_t	recordsNb;
-/*010*/	int32_t	nextDirC;
-/*014*/	ULONG	checkSum;
-/*018*/	uint8_t records[488];
-	};
-
+struct bDirCacheBlock
+{
+    /*000*/ int32_t type; /* == 33 */
+    /*004*/ int32_t headerKey;
+    /*008*/ int32_t parent;
+    /*00c*/ int32_t recordsNb;
+    /*010*/ int32_t nextDirC;
+    /*014*/ ULONG checkSum;
+    /*018*/ uint8_t records[488];
+};
 
 #endif /* ADF_BLK_H */
 /*##########################################################################*/

dep/adflib/src/adf_cache.h

@@ -27,20 +27,28 @@
  *
  */
 
-
 #include "adf_str.h"
 
-void adfGetCacheEntry(struct bDirCacheBlock *dirc, int *p, struct CacheEntry *cEntry);
-int adfPutCacheEntry( struct bDirCacheBlock *dirc, int *p, struct CacheEntry *cEntry);
+void adfGetCacheEntry(
+    struct bDirCacheBlock* dirc, int* p, struct CacheEntry* cEntry);
+int adfPutCacheEntry(
+    struct bDirCacheBlock* dirc, int* p, struct CacheEntry* cEntry);
 
-struct List* adfGetDirEntCache(struct Volume *vol, SECTNUM dir, BOOL recurs);
+struct List* adfGetDirEntCache(struct Volume* vol, SECTNUM dir, BOOL recurs);
 
-RETCODE adfCreateEmptyCache(struct Volume *vol, struct bEntryBlock *parent, SECTNUM nSect);
-RETCODE adfAddInCache(struct Volume *vol, struct bEntryBlock *parent, struct bEntryBlock *entry);
-RETCODE adfUpdateCache(struct Volume *vol, struct bEntryBlock *parent, struct bEntryBlock *entry, BOOL);
-RETCODE adfDelFromCache(struct Volume *vol, struct bEntryBlock *parent, SECTNUM);
+RETCODE adfCreateEmptyCache(
+    struct Volume* vol, struct bEntryBlock* parent, SECTNUM nSect);
+RETCODE adfAddInCache(
+    struct Volume* vol, struct bEntryBlock* parent, struct bEntryBlock* entry);
+RETCODE adfUpdateCache(struct Volume* vol,
+    struct bEntryBlock* parent,
+    struct bEntryBlock* entry,
+    BOOL);
+RETCODE adfDelFromCache(
+    struct Volume* vol, struct bEntryBlock* parent, SECTNUM);
 
-RETCODE adfReadDirCBlock(struct Volume *vol, SECTNUM nSect, struct bDirCacheBlock *dirc);
+RETCODE adfReadDirCBlock(
+    struct Volume* vol, SECTNUM nSect, struct bDirCacheBlock* dirc);
 RETCODE adfWriteDirCBlock(struct Volume*, int32_t, struct bDirCacheBlock* dirc);
 
 #endif /* _ADF_CACHE_H */

dep/adflib/src/adf_defs.h

@@ -24,7 +24,6 @@
  *
  */
 
-
 #ifndef _ADF_DEFS_H
 #define _ADF_DEFS_H 1
 
@@ -34,38 +33,33 @@
 #define SECTNUM int32_t
 #define RETCODE int32_t
 
-#define TRUE    1
-#define FALSE   0
+#define TRUE 1
+#define FALSE 0
 
 #include <stdint.h>
-#define ULONG   uint32_t
-#define USHORT  uint16_t
-#define UCHAR   uint8_t
-#define BOOL    int
-
+#define ULONG uint32_t
+#define USHORT uint16_t
+#define UCHAR uint8_t
+#define BOOL int
 
 /* defines max and min */
 
 #ifndef max
-#define max(a,b)        (a)>(b) ? (a) : (b)
+#define max(a, b) (a) > (b) ? (a) : (b)
 #endif
 #ifndef min
-#define min(a,b)        (a)<(b) ? (a) : (b)
+#define min(a, b) (a) < (b) ? (a) : (b)
 #endif
 
-
 /* (*byte) to (*short) and (*byte) to (*long) conversion */
 
-#define Short(p) ((p)[0]<<8 | (p)[1])
-#define Long(p) (Short(p)<<16 | Short(p+2))
-
+#define Short(p) ((p)[0] << 8 | (p)[1])
+#define Long(p) (Short(p) << 16 | Short(p + 2))
 
 /* swap short and swap long macros for little endian machines */
 
-#define swapShort(p) ((p)[0]<<8 | (p)[1])
-#define swapLong(p) (swapShort(p)<<16 | swapShort(p+2))
-
-
+#define swapShort(p) ((p)[0] << 8 | (p)[1])
+#define swapLong(p) (swapShort(p) << 16 | swapShort(p + 2))
 
 #endif /* _ADF_DEFS_H */
 /*##########################################################################*/

dep/adflib/src/adf_dir.h

@@ -26,45 +26,54 @@
  *
  */
 
-#include"adf_str.h"
-#include"adf_err.h"
-#include"adf_defs.h"
+#include "adf_str.h"
+#include "adf_err.h"
+#include "adf_defs.h"
 
-#include"prefix.h"
+#include "prefix.h"
 
-PREFIX RETCODE adfToRootDir(struct Volume *vol);
-BOOL isDirEmpty(struct bDirBlock *dir);
-PREFIX RETCODE adfRemoveEntry(struct Volume *vol, SECTNUM pSect, char *name);
-PREFIX struct List* adfGetDirEnt(struct Volume* vol, SECTNUM nSect );
-PREFIX struct List* adfGetRDirEnt(struct Volume* vol, SECTNUM nSect, BOOL recurs );
+PREFIX RETCODE adfToRootDir(struct Volume* vol);
+BOOL isDirEmpty(struct bDirBlock* dir);
+PREFIX RETCODE adfRemoveEntry(struct Volume* vol, SECTNUM pSect, char* name);
+PREFIX struct List* adfGetDirEnt(struct Volume* vol, SECTNUM nSect);
+PREFIX struct List* adfGetRDirEnt(
+    struct Volume* vol, SECTNUM nSect, BOOL recurs);
 PREFIX void adfFreeDirList(struct List* list);
 
-RETCODE adfEntBlock2Entry(struct bEntryBlock *entryBlk, struct Entry *entry);
-PREFIX void adfFreeEntry(struct Entry *entry);
-RETCODE adfCreateFile(struct Volume* vol, SECTNUM parent, char *name,
-    struct bFileHeaderBlock *fhdr);
+RETCODE adfEntBlock2Entry(struct bEntryBlock* entryBlk, struct Entry* entry);
+PREFIX void adfFreeEntry(struct Entry* entry);
+RETCODE adfCreateFile(struct Volume* vol,
+    SECTNUM parent,
+    char* name,
+    struct bFileHeaderBlock* fhdr);
 PREFIX RETCODE adfCreateDir(struct Volume* vol, SECTNUM parent, char* name);
-SECTNUM adfCreateEntry(struct Volume *vol, struct bEntryBlock *dir, char *name, SECTNUM );
-PREFIX RETCODE adfRenameEntry(struct Volume *vol, SECTNUM, char *old,SECTNUM,char *new);
+SECTNUM adfCreateEntry(
+    struct Volume* vol, struct bEntryBlock* dir, char* name, SECTNUM);
+PREFIX RETCODE adfRenameEntry(
+    struct Volume* vol, SECTNUM, char* old, SECTNUM, char* new);
 
-
-RETCODE adfReadEntryBlock(struct Volume* vol, SECTNUM nSect, struct bEntryBlock* ent);
-RETCODE adfWriteDirBlock(struct Volume* vol, SECTNUM nSect, struct bDirBlock *dir);
-RETCODE adfWriteEntryBlock(struct Volume* vol, SECTNUM nSect, struct bEntryBlock *ent);
+RETCODE adfReadEntryBlock(
+    struct Volume* vol, SECTNUM nSect, struct bEntryBlock* ent);
+RETCODE adfWriteDirBlock(
+    struct Volume* vol, SECTNUM nSect, struct bDirBlock* dir);
+RETCODE adfWriteEntryBlock(
+    struct Volume* vol, SECTNUM nSect, struct bEntryBlock* ent);
 
 char* adfAccess2String(int32_t acc);
 uint8_t adfIntlToUpper(uint8_t c);
-int adfGetHashValue(uint8_t *name, BOOL intl);
-void myToUpper( uint8_t *ostr, uint8_t *nstr, int,BOOL intl );
-PREFIX RETCODE adfChangeDir(struct Volume* vol, char *name);
+int adfGetHashValue(uint8_t* name, BOOL intl);
+void myToUpper(uint8_t* ostr, uint8_t* nstr, int, BOOL intl);
+PREFIX RETCODE adfChangeDir(struct Volume* vol, char* name);
 PREFIX RETCODE adfParentDir(struct Volume* vol);
 PREFIX RETCODE adfSetEntryAccess(struct Volume*, SECTNUM, char*, int32_t);
 PREFIX RETCODE adfSetEntryComment(struct Volume*, SECTNUM, char*, char*);
-SECTNUM adfNameToEntryBlk(struct Volume *vol, int32_t ht[], char* name, 
-    struct bEntryBlock *entry, SECTNUM *);
+SECTNUM adfNameToEntryBlk(struct Volume* vol,
+    int32_t ht[],
+    char* name,
+    struct bEntryBlock* entry,
+    SECTNUM*);
 
 PREFIX void printEntry(struct Entry* entry);
 void adfFreeDirList(struct List* list);
 
 #endif /* ADF_DIR_H */
-

dep/adflib/src/adf_disk.h

@@ -31,21 +31,21 @@
 #include "adf_str.h"
 #include "adf_defs.h"
 
-PREFIX RETCODE adfInstallBootBlock(struct Volume *vol,uint8_t*);
+PREFIX RETCODE adfInstallBootBlock(struct Volume* vol, uint8_t*);
 
-PREFIX BOOL isSectNumValid(struct Volume *vol, SECTNUM nSect);
+PREFIX BOOL isSectNumValid(struct Volume* vol, SECTNUM nSect);
 
-PREFIX struct Volume* adfMount( struct Device *dev, int nPart, BOOL readOnly );
-PREFIX void adfUnMount(struct Volume *vol);
-PREFIX void adfVolumeInfo(struct Volume *vol);
-struct Volume* adfCreateVol( struct Device* dev, int32_t start, int32_t len, 
-    char* volName, int volType );
+PREFIX struct Volume* adfMount(struct Device* dev, int nPart, BOOL readOnly);
+PREFIX void adfUnMount(struct Volume* vol);
+PREFIX void adfVolumeInfo(struct Volume* vol);
+struct Volume* adfCreateVol(
+    struct Device* dev, int32_t start, int32_t len, char* volName, int volType);
 
 /*void adfReadBitmap(struct Volume* , int32_t nBlock, struct bRootBlock* root);
 void adfUpdateBitmap(struct Volume*);
 */
-PREFIX RETCODE adfReadBlock(struct Volume* , int32_t nSect, uint8_t* buf);
-PREFIX RETCODE adfWriteBlock(struct Volume* , int32_t nSect, uint8_t* buf);
+PREFIX RETCODE adfReadBlock(struct Volume*, int32_t nSect, uint8_t* buf);
+PREFIX RETCODE adfWriteBlock(struct Volume*, int32_t nSect, uint8_t* buf);
 
 #endif /* _ADF_DISK_H */
 

dep/adflib/src/adf_dump.h

@@ -7,7 +7,7 @@
  *  adf_dump.h
  *
  *  $Id$
- *  
+ *
  *  This file is part of ADFLib.
  *
  *  ADFLib is free software; you can redistribute it and/or modify
@@ -26,14 +26,13 @@
  *
  */
 
-PREFIX     struct Device*
-adfCreateDumpDevice(char* filename, int32_t cyl, int32_t heads, int32_t sec);
+PREFIX struct Device* adfCreateDumpDevice(
+    char* filename, int32_t cyl, int32_t heads, int32_t sec);
 PREFIX RETCODE adfCreateHdFile(struct Device* dev, char* volName, int volType);
-BOOL adfInitDumpDevice(struct Device* dev, char* name,BOOL);
-BOOL adfReadDumpSector(struct Device *dev, int32_t n, int size, uint8_t* buf);
-BOOL adfWriteDumpSector(struct Device *dev, int32_t n, int size, uint8_t* buf);
-RETCODE adfReleaseDumpDevice(struct Device *dev);
-
+BOOL adfInitDumpDevice(struct Device* dev, char* name, BOOL);
+BOOL adfReadDumpSector(struct Device* dev, int32_t n, int size, uint8_t* buf);
+BOOL adfWriteDumpSector(struct Device* dev, int32_t n, int size, uint8_t* buf);
+RETCODE adfReleaseDumpDevice(struct Device* dev);
 
 #endif /* ADF_DUMP_H */
 /*##########################################################################*/

dep/adflib/src/adf_env.h

@@ -7,7 +7,7 @@
  *  adf_env.h
  *
  *  $Id$
- *  
+ *
  *  This file is part of ADFLib.
  *
  *  ADFLib is free software; you can redistribute it and/or modify
@@ -26,13 +26,15 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 
 PREFIX void adfEnvInitDefault();
-PREFIX void adfSetEnvFct( void(*e)(char*), void(*w)(char*), void(*v)(char*),
-	void(*n)(SECTNUM,int) );
+PREFIX void adfSetEnvFct(void (*e)(char*),
+    void (*w)(char*),
+    void (*v)(char*),
+    void (*n)(SECTNUM, int));
 PREFIX void adfEnvCleanUp();
-PREFIX void adfChgEnvProp(int prop, void *new);
+PREFIX void adfChgEnvProp(int prop, void* new);
 PREFIX char* adfGetVersionNumber();
 PREFIX char* adfGetVersionDate();
 

dep/adflib/src/adf_err.h

@@ -26,39 +26,36 @@
  *
  */
 
+#define hasRC(rc, c) ((rc) & (c))
 
-#define hasRC(rc,c) ((rc)&(c))
+#define RC_OK 0
+#define RC_ERROR -1
 
-#define RC_OK				0
-#define RC_ERROR			-1
+#define RC_MALLOC 1
+#define RC_VOLFULL 2
 
-#define RC_MALLOC           1
-#define RC_VOLFULL			2
-
-
-#define RC_FOPEN            1<<10
-#define RC_NULLPTR          1<<12
+#define RC_FOPEN 1 << 10
+#define RC_NULLPTR 1 << 12
 
 /* adfRead*Block() */
 
-#define RC_BLOCKTYPE        1
-#define RC_BLOCKSTYPE       1<<1
-#define RC_BLOCKSUM         1<<2
-#define RC_HEADERKEY		1<<3
-#define RC_BLOCKREAD        1<<4
+#define RC_BLOCKTYPE 1
+#define RC_BLOCKSTYPE 1 << 1
+#define RC_BLOCKSUM 1 << 2
+#define RC_HEADERKEY 1 << 3
+#define RC_BLOCKREAD 1 << 4
 
 /* adfWrite*Block */
-#define RC_BLOCKWRITE       1<<4
-
+#define RC_BLOCKWRITE 1 << 4
 
 /* adfReadBlock() */
-#define RC_BLOCKOUTOFRANGE  1
-#define RC_BLOCKNATREAD     1<<1
+#define RC_BLOCKOUTOFRANGE 1
+#define RC_BLOCKNATREAD 1 << 1
 
 /* adfWriteBlock() */
 /* RC_BLOCKOUTOFRANGE */
-#define RC_BLOCKNATWRITE    1<<1
-#define RC_BLOCKREADONLY    1<<2
+#define RC_BLOCKNATWRITE 1 << 1
+#define RC_BLOCKREADONLY 1 << 2
 
 /* adfInitDumpDevice() */
 /* RC_FOPEN */
@@ -66,17 +63,16 @@
 
 /* adfNativeReadBlock(), adfReadDumpSector() */
 
-#define RC_BLOCKSHORTREAD   1
-#define RC_BLOCKFSEEK       1<<1
+#define RC_BLOCKSHORTREAD 1
+#define RC_BLOCKFSEEK 1 << 1
 
 /* adfNativeWriteBlock(), adfWriteDumpSector() */
 
-#define RC_BLOCKSHORTWRITE  1
+#define RC_BLOCKSHORTWRITE 1
 /* RC_BLOCKFSEEK */
 
-
 /*-- adfReadRDSKblock --*/
-#define RC_BLOCKID          1<<5
+#define RC_BLOCKID 1 << 5
 
 /*-- adfWriteRDSKblock() --*/
 /*RC_BLOCKREADONLY*/

dep/adflib/src/adf_file.h

@@ -26,35 +26,40 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 
-#include"adf_str.h"
+#include "adf_str.h"
 
-RETCODE adfGetFileBlocks(struct Volume* vol, struct bFileHeaderBlock* entry,
-    struct FileBlocks* );
-RETCODE adfFreeFileBlocks(struct Volume* vol, struct bFileHeaderBlock *entry);
-PREFIX int32_t adfFileRealSize(uint32_t size, int blockSize, int32_t *dataN, int32_t *extN);
+RETCODE adfGetFileBlocks(
+    struct Volume* vol, struct bFileHeaderBlock* entry, struct FileBlocks*);
+RETCODE adfFreeFileBlocks(struct Volume* vol, struct bFileHeaderBlock* entry);
+PREFIX int32_t adfFileRealSize(
+    uint32_t size, int blockSize, int32_t* dataN, int32_t* extN);
 
-int32_t adfPos2DataBlock(int32_t pos, int blockSize, int *posInExtBlk, int *posInDataBlk, int32_t *curDataN );
+int32_t adfPos2DataBlock(int32_t pos,
+    int blockSize,
+    int* posInExtBlk,
+    int* posInDataBlk,
+    int32_t* curDataN);
 
-RETCODE adfWriteFileHdrBlock(struct Volume *vol, SECTNUM nSect, struct bFileHeaderBlock* fhdr);
+RETCODE adfWriteFileHdrBlock(
+    struct Volume* vol, SECTNUM nSect, struct bFileHeaderBlock* fhdr);
 
-RETCODE adfReadDataBlock(struct Volume *vol, SECTNUM nSect, void *data);
-RETCODE adfWriteDataBlock(struct Volume *vol, SECTNUM nSect, void *data);
-RETCODE adfReadFileExtBlock(struct Volume *vol, SECTNUM nSect, struct bFileExtBlock* fext);
-RETCODE adfWriteFileExtBlock(struct Volume *vol, SECTNUM nSect, struct bFileExtBlock* fext);
+RETCODE adfReadDataBlock(struct Volume* vol, SECTNUM nSect, void* data);
+RETCODE adfWriteDataBlock(struct Volume* vol, SECTNUM nSect, void* data);
+RETCODE adfReadFileExtBlock(
+    struct Volume* vol, SECTNUM nSect, struct bFileExtBlock* fext);
+RETCODE adfWriteFileExtBlock(
+    struct Volume* vol, SECTNUM nSect, struct bFileExtBlock* fext);
 
-PREFIX struct File* adfOpenFile(struct Volume *vol, char* name, char *mode);
-PREFIX void adfCloseFile(struct File *file);
-PREFIX int32_t adfReadFile(struct File* file, int32_t n, uint8_t *buffer);
+PREFIX struct File* adfOpenFile(struct Volume* vol, char* name, char* mode);
+PREFIX void adfCloseFile(struct File* file);
+PREFIX int32_t adfReadFile(struct File* file, int32_t n, uint8_t* buffer);
 PREFIX BOOL adfEndOfFile(struct File* file);
-PREFIX void adfFileSeek(struct File *file, uint32_t pos);		/* BV */
+PREFIX void adfFileSeek(struct File* file, uint32_t pos); /* BV */
 RETCODE adfReadNextFileBlock(struct File* file);
-PREFIX int32_t adfWriteFile(struct File *file, int32_t n, uint8_t *buffer);
+PREFIX int32_t adfWriteFile(struct File* file, int32_t n, uint8_t* buffer);
 SECTNUM adfCreateNextFileBlock(struct File* file);
-PREFIX void adfFlushFile(struct File *file);
-
-
+PREFIX void adfFlushFile(struct File* file);
 
 #endif /* ADF_FILE_H */
-

dep/adflib/src/adf_hd.h

@@ -28,38 +28,48 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 
 #include "adf_str.h"
 #include "hd_blk.h"
 #include "adf_err.h"
 
-int adfDevType(struct Device *dev);
-PREFIX void adfDeviceInfo(struct Device *dev);
+int adfDevType(struct Device* dev);
+PREFIX void adfDeviceInfo(struct Device* dev);
 
-RETCODE adfMountHd(struct Device *dev);
+RETCODE adfMountHd(struct Device* dev);
 RETCODE adfMountFlop(struct Device* dev);
-PREFIX struct Device* adfMountDev( char* filename,BOOL);
-PREFIX void adfUnMountDev( struct Device* dev);
+PREFIX struct Device* adfMountDev(char* filename, BOOL);
+PREFIX void adfUnMountDev(struct Device* dev);
 
-RETCODE adfCreateHdHeader(struct Device* dev, int n, struct Partition** partList );
-PREFIX RETCODE adfCreateFlop(struct Device* dev, char* volName, int volType );
-PREFIX RETCODE adfCreateHd(struct Device* dev, int n, struct Partition** partList );
+RETCODE adfCreateHdHeader(
+    struct Device* dev, int n, struct Partition** partList);
+PREFIX RETCODE adfCreateFlop(struct Device* dev, char* volName, int volType);
+PREFIX RETCODE adfCreateHd(
+    struct Device* dev, int n, struct Partition** partList);
 PREFIX RETCODE adfCreateHdFile(struct Device* dev, char* volName, int volType);
 
-struct Device* adfCreateDev(char* filename, int32_t cylinders, int32_t heads, int32_t sectors);
-
-RETCODE adfReadBlockDev( struct Device* dev, int32_t nSect, int32_t size, uint8_t* buf );
-RETCODE adfWriteBlockDev(struct Device* dev, int32_t nSect, int32_t size, uint8_t* buf );
-RETCODE adfReadRDSKblock( struct Device* dev, struct bRDSKblock* blk );
-RETCODE adfWriteRDSKblock(struct Device *dev, struct bRDSKblock* rdsk);
-RETCODE adfReadPARTblock( struct Device* dev, int32_t nSect, struct bPARTblock* blk );
-RETCODE adfWritePARTblock(struct Device *dev, int32_t nSect, struct bPARTblock* part);
-RETCODE adfReadFSHDblock( struct Device* dev, int32_t nSect, struct bFSHDblock* blk);
-RETCODE adfWriteFSHDblock(struct Device *dev, int32_t nSect, struct bFSHDblock* fshd);
-RETCODE adfReadLSEGblock(struct Device* dev, int32_t nSect, struct bLSEGblock* blk);
-RETCODE adfWriteLSEGblock(struct Device *dev, int32_t nSect, struct bLSEGblock* lseg);
+struct Device* adfCreateDev(
+    char* filename, int32_t cylinders, int32_t heads, int32_t sectors);
 
+RETCODE adfReadBlockDev(
+    struct Device* dev, int32_t nSect, int32_t size, uint8_t* buf);
+RETCODE adfWriteBlockDev(
+    struct Device* dev, int32_t nSect, int32_t size, uint8_t* buf);
+RETCODE adfReadRDSKblock(struct Device* dev, struct bRDSKblock* blk);
+RETCODE adfWriteRDSKblock(struct Device* dev, struct bRDSKblock* rdsk);
+RETCODE adfReadPARTblock(
+    struct Device* dev, int32_t nSect, struct bPARTblock* blk);
+RETCODE adfWritePARTblock(
+    struct Device* dev, int32_t nSect, struct bPARTblock* part);
+RETCODE adfReadFSHDblock(
+    struct Device* dev, int32_t nSect, struct bFSHDblock* blk);
+RETCODE adfWriteFSHDblock(
+    struct Device* dev, int32_t nSect, struct bFSHDblock* fshd);
+RETCODE adfReadLSEGblock(
+    struct Device* dev, int32_t nSect, struct bLSEGblock* blk);
+RETCODE adfWriteLSEGblock(
+    struct Device* dev, int32_t nSect, struct bLSEGblock* lseg);
 
 #endif /* _ADF_HD_H */
 

dep/adflib/src/adf_link.h

@@ -7,7 +7,7 @@
  *  adf_link.h
  *
  *  $Id$
- *  
+ *
  *  This file is part of ADFLib.
  *
  *  ADFLib is free software; you can redistribute it and/or modify
@@ -26,11 +26,13 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 #include <stdint.h>
-PREFIX RETCODE adfBlockPtr2EntryName(struct Volume *vol, SECTNUM nSect, SECTNUM lPar, 
-	char **name, int32_t *size);
-
+PREFIX RETCODE adfBlockPtr2EntryName(struct Volume* vol,
+    SECTNUM nSect,
+    SECTNUM lPar,
+    char** name,
+    int32_t* size);
 
 #endif /* ADF_LINK_H */
 /*##########################################################################*/

dep/adflib/src/adf_raw.h

@@ -30,38 +30,40 @@
 
 #include "adf_str.h"
 
-#define SW_LONG  4
+#define SW_LONG 4
 #define SW_SHORT 2
-#define SW_CHAR  1
+#define SW_CHAR 1
 
 #define MAX_SWTYPE 11
 
-#define SWBL_BOOT         0
-#define SWBL_ROOT         1
-#define SWBL_DATA         2
-#define SWBL_FILE         3
-#define SWBL_ENTRY        3
-#define SWBL_DIR          3
-#define SWBL_CACHE        4
-#define SWBL_BITMAP       5
-#define SWBL_FEXT         5
-#define SWBL_LINK         6
-#define SWBL_BITMAPE      5
-#define SWBL_RDSK         7
-#define SWBL_BADB         8
-#define SWBL_PART         9
-#define SWBL_FSHD         10 
-#define SWBL_LSEG         11
+#define SWBL_BOOT 0
+#define SWBL_ROOT 1
+#define SWBL_DATA 2
+#define SWBL_FILE 3
+#define SWBL_ENTRY 3
+#define SWBL_DIR 3
+#define SWBL_CACHE 4
+#define SWBL_BITMAP 5
+#define SWBL_FEXT 5
+#define SWBL_LINK 6
+#define SWBL_BITMAPE 5
+#define SWBL_RDSK 7
+#define SWBL_BADB 8
+#define SWBL_PART 9
+#define SWBL_FSHD 10
+#define SWBL_LSEG 11
 
-RETCODE adfReadRootBlock(struct Volume*, int32_t nSect, struct bRootBlock* root);
-RETCODE adfWriteRootBlock(struct Volume* vol, int32_t nSect, struct bRootBlock* root);
+RETCODE adfReadRootBlock(
+    struct Volume*, int32_t nSect, struct bRootBlock* root);
+RETCODE adfWriteRootBlock(
+    struct Volume* vol, int32_t nSect, struct bRootBlock* root);
 RETCODE adfReadBootBlock(struct Volume*, struct bBootBlock* boot);
 RETCODE adfWriteBootBlock(struct Volume* vol, struct bBootBlock* boot);
 
-uint32_t adfBootSum(uint8_t *buf);
-uint32_t adfNormalSum( uint8_t *buf, int offset, int bufLen );
+uint32_t adfBootSum(uint8_t* buf);
+uint32_t adfNormalSum(uint8_t* buf, int offset, int bufLen);
 
-void swapEndian( uint8_t *buf, int type );
+void swapEndian(uint8_t* buf, int type);
 
 #endif /* _ADF_RAW_H */
 

dep/adflib/src/adf_salv.h

@@ -26,17 +26,16 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 
 #include "adf_str.h"
 
-RETCODE adfReadGenBlock(struct Volume *vol, SECTNUM nSect, struct GenBlock *block);
+RETCODE adfReadGenBlock(
+    struct Volume* vol, SECTNUM nSect, struct GenBlock* block);
 PREFIX RETCODE adfCheckEntry(struct Volume* vol, SECTNUM nSect, int level);
 PREFIX RETCODE adfUndelEntry(struct Volume* vol, SECTNUM parent, SECTNUM nSect);
-PREFIX struct List* adfGetDelEnt(struct Volume *vol);
+PREFIX struct List* adfGetDelEnt(struct Volume* vol);
 PREFIX void adfFreeDelList(struct List* list);
 
-
 /*##########################################################################*/
 #endif /* _ADF_SALV_H */
-

dep/adflib/src/adf_str.h

@@ -28,41 +28,43 @@
  *
  */
 
-#include<stdio.h>
+#include <stdio.h>
 
-#include"adf_defs.h"
-#include"adf_blk.h"
-#include"adf_err.h"
+#include "adf_defs.h"
+#include "adf_blk.h"
+#include "adf_err.h"
 
 /* ----- VOLUME ----- */
 
-struct Volume {
+struct Volume
+{
     struct Device* dev;
 
-    SECTNUM firstBlock;     /* first block of data area (from beginning of device) */
-    SECTNUM lastBlock;      /* last block of data area  (from beginning of device) */
-    SECTNUM rootBlock;      /* root block (from firstBlock) */
+    SECTNUM
+        firstBlock;    /* first block of data area (from beginning of device) */
+    SECTNUM lastBlock; /* last block of data area  (from beginning of device) */
+    SECTNUM rootBlock; /* root block (from firstBlock) */
 
-    char dosType;           /* FFS/OFS, DIRCACHE, INTERNATIONAL */
+    char dosType; /* FFS/OFS, DIRCACHE, INTERNATIONAL */
     BOOL bootCode;
     BOOL readOnly;
-    int datablockSize;      /* 488 or 512 */
-    int blockSize;			/* 512 */
+    int datablockSize; /* 488 or 512 */
+    int blockSize;     /* 512 */
 
-    char *volName;
+    char* volName;
 
     BOOL mounted;
 
-    int32_t bitmapSize;             /* in blocks */
-    SECTNUM *bitmapBlocks;       /* bitmap blocks pointers */
-    struct bBitmapBlock **bitmapTable;
-    BOOL *bitmapBlocksChg;
+    int32_t bitmapSize;    /* in blocks */
+    SECTNUM* bitmapBlocks; /* bitmap blocks pointers */
+    struct bBitmapBlock** bitmapTable;
+    BOOL* bitmapBlocksChg;
 
     SECTNUM curDirPtr;
 };
 
-
-struct Partition {
+struct Partition
+{
     int32_t startCyl;
     int32_t lenCyl;
     char* volName;
@@ -71,35 +73,36 @@ struct Partition {
 
 /* ----- DEVICES ----- */
 
-#define DEVTYPE_FLOPDD 		1
-#define DEVTYPE_FLOPHD 		2
-#define DEVTYPE_HARDDISK 	3
-#define DEVTYPE_HARDFILE 	4
+#define DEVTYPE_FLOPDD 1
+#define DEVTYPE_FLOPHD 2
+#define DEVTYPE_HARDDISK 3
+#define DEVTYPE_HARDFILE 4
 
-struct Device {
-    int devType;               /* see below */
+struct Device
+{
+    int devType; /* see below */
     BOOL readOnly;
-    int32_t size;                 /* in bytes */
+    int32_t size; /* in bytes */
 
-    int nVol;                  /* partitions */
-    struct Volume** volList;  
-	
-    int32_t cylinders;            /* geometry */
+    int nVol; /* partitions */
+    struct Volume** volList;
+
+    int32_t cylinders; /* geometry */
     int32_t heads;
     int32_t sectors;
 
     BOOL isNativeDev;
-    void *nativeDev;
+    void* nativeDev;
 };
 
-
 /* ----- FILE ----- */
 
-struct File {
-    struct Volume *volume;
+struct File
+{
+    struct Volume* volume;
 
     struct bFileHeaderBlock* fileHdr;
-    void *currentData;
+    void* currentData;
     struct bFileExtBlock* currentExt;
 
     int32_t nDataBlock;
@@ -109,12 +112,12 @@ struct File {
     int posInDataBlk;
     int posInExtBlk;
     BOOL eof, writeMode;
-    };
-
+};
 
 /* ----- ENTRY ---- */
 
-struct Entry{
+struct Entry
+{
     int type;
     char* name;
     SECTNUM sector;
@@ -127,72 +130,72 @@ struct Entry{
     int hour, mins, secs;
 };
 
-struct CacheEntry{
+struct CacheEntry
+{
     int32_t header, size, protect;
     short days, mins, ticks;
     signed char type;
     char nLen, cLen;
-    char name[MAXNAMELEN+1], comm[MAXCMMTLEN+1];
-/*    char *name, *comm;*/
-
+    char name[MAXNAMELEN + 1], comm[MAXCMMTLEN + 1];
+    /*    char *name, *comm;*/
 };
 
-
-
-
-struct DateTime{
-    int year,mon,day,hour,min,sec;
+struct DateTime
+{
+    int year, mon, day, hour, min, sec;
 };
 
 /* ----- ENVIRONMENT ----- */
 
-#define PR_VFCT			1
-#define PR_WFCT			2
-#define PR_EFCT			3
-#define PR_NOTFCT		4
-#define PR_USEDIRC		5
-#define PR_USE_NOTFCT 	6
-#define PR_PROGBAR 		7
-#define PR_USE_PROGBAR 	8
-#define PR_RWACCESS 	9
+#define PR_VFCT 1
+#define PR_WFCT 2
+#define PR_EFCT 3
+#define PR_NOTFCT 4
+#define PR_USEDIRC 5
+#define PR_USE_NOTFCT 6
+#define PR_PROGBAR 7
+#define PR_USE_PROGBAR 8
+#define PR_RWACCESS 9
 #define PR_USE_RWACCESS 10
 
-struct Env{
-    void (*vFct)(char*);       /* verbose callback function */
-    void (*wFct)(char*);       /* warning callback function */
-    void (*eFct)(char*);       /* error callback function */
+struct Env
+{
+    void (*vFct)(char*); /* verbose callback function */
+    void (*wFct)(char*); /* warning callback function */
+    void (*eFct)(char*); /* error callback function */
 
     void (*notifyFct)(SECTNUM, int);
     BOOL useNotify;
 
-    void (*rwhAccess)(SECTNUM,SECTNUM,BOOL);
+    void (*rwhAccess)(SECTNUM, SECTNUM, BOOL);
     BOOL useRWAccess;
 
     void (*progressBar)(int);
     BOOL useProgressBar;
 
     BOOL useDirCache;
-	
-    void *nativeFct;
+
+    void* nativeFct;
 };
 
-
-
-struct List{         /* generic linked tree */
-    void *content;
+struct List
+{ /* generic linked tree */
+    void* content;
     struct List* subdir;
     struct List* next;
 };
 
-struct GenBlock{
+struct GenBlock
+{
     SECTNUM sect;
     SECTNUM parent;
     int type;
     int secType;
-    char *name;	/* if (type == 2 and (secType==2 or secType==-3)) */
+    char* name; /* if (type == 2 and (secType==2 or secType==-3)) */
 };
 
-struct FileBlocks{
+struct FileBlocks
+{
     SECTNUM header;
     int32_t nbExtens;
     SECTNUM* extens;
@@ -200,36 +203,35 @@ struct FileBlocks{
     SECTNUM* data;
 };
 
-struct bEntryBlock {
-/*000*/	int32_t	type;		/* T_HEADER == 2 */
-/*004*/	int32_t	headerKey;	/* current block number */
-        int32_t	r1[3];
-/*014*/	uint32_t	checkSum;
-/*018*/	int32_t	hashTable[HT_SIZE];
-        int32_t	r2[2];
-/*140*/	int32_t	access;	/* bit0=del, 1=modif, 2=write, 3=read */
-/*144*/	int32_t	byteSize;
-/*148*/	char	commLen;
-/*149*/	char	comment[MAXCMMTLEN+1];
-        char	r3[91-(MAXCMMTLEN+1)];
-/*1a4*/	int32_t	days;
-/*1a8*/	int32_t	mins;
-/*1ac*/	int32_t	ticks;
-/*1b0*/	char	nameLen;
-/*1b1*/	char	name[MAXNAMELEN+1];
-        int32_t	r4;
-/*1d4*/	int32_t	realEntry;
-/*1d8*/	int32_t	nextLink;
-        int32_t	r5[5];
-/*1f0*/	int32_t	nextSameHash;
-/*1f4*/	int32_t	parent;
-/*1f8*/	int32_t	extension;
-/*1fc*/	int32_t	secType;
-	};
-
+struct bEntryBlock
+{
+    /*000*/ int32_t type;      /* T_HEADER == 2 */
+    /*004*/ int32_t headerKey; /* current block number */
+    int32_t r1[3];
+    /*014*/ uint32_t checkSum;
+    /*018*/ int32_t hashTable[HT_SIZE];
+    int32_t r2[2];
+    /*140*/ int32_t access; /* bit0=del, 1=modif, 2=write, 3=read */
+    /*144*/ int32_t byteSize;
+    /*148*/ char commLen;
+    /*149*/ char comment[MAXCMMTLEN + 1];
+    char r3[91 - (MAXCMMTLEN + 1)];
+    /*1a4*/ int32_t days;
+    /*1a8*/ int32_t mins;
+    /*1ac*/ int32_t ticks;
+    /*1b0*/ char nameLen;
+    /*1b1*/ char name[MAXNAMELEN + 1];
+    int32_t r4;
+    /*1d4*/ int32_t realEntry;
+    /*1d8*/ int32_t nextLink;
+    int32_t r5[5];
+    /*1f0*/ int32_t nextSameHash;
+    /*1f4*/ int32_t parent;
+    /*1f8*/ int32_t extension;
+    /*1fc*/ int32_t secType;
+};
 
 #define ENV_DECLARATION struct Env adfEnv
 
-
 #endif /* _ADF_STR_H */
 /*##########################################################################*/

dep/adflib/src/adf_util.h

@@ -26,25 +26,22 @@
  *
  */
 
-#include"prefix.h"
+#include "prefix.h"
 
 #include "adf_str.h"
 
-
 void swLong(uint8_t* buf, uint32_t val);
 void swShort(uint8_t* buf, uint16_t val);
 
 PREFIX struct List* newCell(struct List* list, void* content);
 PREFIX void freeList(struct List* list);
-void adfDays2Date(int32_t days, int *yy, int *mm, int *dd);
+void adfDays2Date(int32_t days, int* yy, int* mm, int* dd);
 BOOL adfIsLeap(int y);
-    void
-adfTime2AmigaTime(struct DateTime dt, int32_t *day, int32_t *min, int32_t *ticks );
-    struct DateTime
-adfGiveCurrentTime( void );
+void adfTime2AmigaTime(
+    struct DateTime dt, int32_t* day, int32_t* min, int32_t* ticks);
+struct DateTime adfGiveCurrentTime(void);
 
-void dumpBlock(uint8_t *buf);
+void dumpBlock(uint8_t* buf);
 
 /*##########################################################################*/
 #endif /* _ADF_UTIL_H */
-

dep/adflib/src/adflib.h

@@ -29,96 +29,107 @@
  */
 
 #ifdef __cplusplus
-extern "C" {
+extern "C"
+{
 #endif /* __cplusplus */
 
-
-/* Visual C++ DLL specific, define  WIN32DLL or not in the makefile */
+    /* Visual C++ DLL specific, define  WIN32DLL or not in the makefile */
 
 #ifdef WIN32DLL
 #define PREFIX __declspec(dllimport)
 #else
-#define PREFIX 
+#define PREFIX
 #endif /* WIN32DLL */
 
 #include "adf_defs.h"
 #include "adf_str.h"
 
-/* util */
-PREFIX struct List* newCell(struct List* list, void* content);
-PREFIX void freeList(struct List* list);
+    /* util */
+    PREFIX struct List* newCell(struct List* list, void* content);
+    PREFIX void freeList(struct List* list);
 
-/* dir */
-PREFIX struct Entry* adfFindEntry(struct Volume *vol, char* name);
-PREFIX RETCODE adfToRootDir(struct Volume *vol);
-PREFIX RETCODE adfCreateDir(struct Volume* vol, SECTNUM parent, char* name);
-PREFIX RETCODE adfChangeDir(struct Volume* vol, char *name);
-PREFIX RETCODE adfParentDir(struct Volume* vol);
-PREFIX RETCODE adfRemoveEntry(struct Volume *vol, SECTNUM pSect, char *name);
-PREFIX struct List* adfGetDirEnt(struct Volume* vol, SECTNUM nSect );
-PREFIX struct List* adfGetRDirEnt(struct Volume* vol, SECTNUM nSect, BOOL recurs );
-PREFIX void printEntry(struct Entry* entry);
-PREFIX void adfFreeDirList(struct List* list);
-PREFIX void adfFreeEntry(struct Entry *);
-PREFIX RETCODE adfRenameEntry(struct Volume *vol, SECTNUM, char *old,SECTNUM,char *pNew);	/* BV */
-PREFIX RETCODE adfSetEntryAccess(struct Volume*, SECTNUM, char*, int32_t);
-PREFIX RETCODE adfSetEntryComment(struct Volume*, SECTNUM, char*, char*);
+    /* dir */
+    PREFIX struct Entry* adfFindEntry(struct Volume* vol, char* name);
+    PREFIX RETCODE adfToRootDir(struct Volume* vol);
+    PREFIX RETCODE adfCreateDir(struct Volume* vol, SECTNUM parent, char* name);
+    PREFIX RETCODE adfChangeDir(struct Volume* vol, char* name);
+    PREFIX RETCODE adfParentDir(struct Volume* vol);
+    PREFIX RETCODE adfRemoveEntry(
+        struct Volume* vol, SECTNUM pSect, char* name);
+    PREFIX struct List* adfGetDirEnt(struct Volume* vol, SECTNUM nSect);
+    PREFIX struct List* adfGetRDirEnt(
+        struct Volume* vol, SECTNUM nSect, BOOL recurs);
+    PREFIX void printEntry(struct Entry* entry);
+    PREFIX void adfFreeDirList(struct List* list);
+    PREFIX void adfFreeEntry(struct Entry*);
+    PREFIX RETCODE adfRenameEntry(
+        struct Volume* vol, SECTNUM, char* old, SECTNUM, char* pNew); /* BV */
+    PREFIX RETCODE adfSetEntryAccess(struct Volume*, SECTNUM, char*, int32_t);
+    PREFIX RETCODE adfSetEntryComment(struct Volume*, SECTNUM, char*, char*);
 
-/* file */
-PREFIX int32_t adfFileRealSize(uint32_t size, int blockSize, int32_t *dataN, int32_t *extN);
-PREFIX struct File* adfOpenFile(struct Volume *vol, char* name, char *mode);
-PREFIX void adfCloseFile(struct File *file);
-PREFIX int32_t adfReadFile(struct File* file, int32_t n, uint8_t *buffer);
-PREFIX BOOL adfEndOfFile(struct File* file);
-PREFIX int32_t adfWriteFile(struct File *file, int32_t n, uint8_t *buffer);
-PREFIX void adfFlushFile(struct File *file);
-PREFIX void adfFileSeek(struct File *file, uint32_t pos);
+    /* file */
+    PREFIX int32_t adfFileRealSize(
+        uint32_t size, int blockSize, int32_t* dataN, int32_t* extN);
+    PREFIX struct File* adfOpenFile(struct Volume* vol, char* name, char* mode);
+    PREFIX void adfCloseFile(struct File* file);
+    PREFIX int32_t adfReadFile(struct File* file, int32_t n, uint8_t* buffer);
+    PREFIX BOOL adfEndOfFile(struct File* file);
+    PREFIX int32_t adfWriteFile(struct File* file, int32_t n, uint8_t* buffer);
+    PREFIX void adfFlushFile(struct File* file);
+    PREFIX void adfFileSeek(struct File* file, uint32_t pos);
 
-/* volume */
-PREFIX RETCODE adfInstallBootBlock(struct Volume *vol,uint8_t*);
-PREFIX struct Volume* adfMount( struct Device *dev, int nPart, BOOL readOnly );
-PREFIX void adfUnMount(struct Volume *vol);
-PREFIX void adfVolumeInfo(struct Volume *vol);
+    /* volume */
+    PREFIX RETCODE adfInstallBootBlock(struct Volume* vol, uint8_t*);
+    PREFIX struct Volume* adfMount(
+        struct Device* dev, int nPart, BOOL readOnly);
+    PREFIX void adfUnMount(struct Volume* vol);
+    PREFIX void adfVolumeInfo(struct Volume* vol);
 
-/* device */
-PREFIX void adfDeviceInfo(struct Device *dev);
-PREFIX struct Device* adfMountDev( char* filename,BOOL ro);
-PREFIX void adfUnMountDev( struct Device* dev);
-PREFIX RETCODE adfCreateHd(struct Device* dev, int n, struct Partition** partList );
-PREFIX RETCODE adfCreateFlop(struct Device* dev, char* volName, int volType );
-PREFIX RETCODE adfCreateHdFile(struct Device* dev, char* volName, int volType);
+    /* device */
+    PREFIX void adfDeviceInfo(struct Device* dev);
+    PREFIX struct Device* adfMountDev(char* filename, BOOL ro);
+    PREFIX void adfUnMountDev(struct Device* dev);
+    PREFIX RETCODE adfCreateHd(
+        struct Device* dev, int n, struct Partition** partList);
+    PREFIX RETCODE adfCreateFlop(
+        struct Device* dev, char* volName, int volType);
+    PREFIX RETCODE adfCreateHdFile(
+        struct Device* dev, char* volName, int volType);
 
-/* dump device */
-PREFIX struct Device* adfCreateDumpDevice(char* filename, int32_t cyl, int32_t heads, int32_t sec);
+    /* dump device */
+    PREFIX struct Device* adfCreateDumpDevice(
+        char* filename, int32_t cyl, int32_t heads, int32_t sec);
 
-/* env */
-PREFIX void adfEnvInitDefault();
-PREFIX void adfEnvCleanUp();
-PREFIX void adfChgEnvProp(int prop, void *pNew);											/* BV */
-PREFIX char* adfGetVersionNumber();
-PREFIX char* adfGetVersionDate();
-/* obsolete */
-PREFIX void adfSetEnvFct( void(*e)(char*), void(*w)(char*), void(*v)(char*) );
+    /* env */
+    PREFIX void adfEnvInitDefault();
+    PREFIX void adfEnvCleanUp();
+    PREFIX void adfChgEnvProp(int prop, void* pNew); /* BV */
+    PREFIX char* adfGetVersionNumber();
+    PREFIX char* adfGetVersionDate();
+    /* obsolete */
+    PREFIX void adfSetEnvFct(
+        void (*e)(char*), void (*w)(char*), void (*v)(char*));
 
-/* link */
-PREFIX RETCODE adfBlockPtr2EntryName(struct Volume *, SECTNUM, SECTNUM,char **, int32_t *);
+    /* link */
+    PREFIX RETCODE adfBlockPtr2EntryName(
+        struct Volume*, SECTNUM, SECTNUM, char**, int32_t*);
 
-/* salv */
-PREFIX struct List* adfGetDelEnt(struct Volume *vol);
-PREFIX RETCODE adfUndelEntry(struct Volume* vol, SECTNUM parent, SECTNUM nSect);
-PREFIX void adfFreeDelList(struct List* list);
-PREFIX RETCODE adfCheckEntry(struct Volume* vol, SECTNUM nSect, int level);
+    /* salv */
+    PREFIX struct List* adfGetDelEnt(struct Volume* vol);
+    PREFIX RETCODE adfUndelEntry(
+        struct Volume* vol, SECTNUM parent, SECTNUM nSect);
+    PREFIX void adfFreeDelList(struct List* list);
+    PREFIX RETCODE adfCheckEntry(struct Volume* vol, SECTNUM nSect, int level);
 
-/* middle level API */
+    /* middle level API */
 
-PREFIX BOOL isSectNumValid(struct Volume *vol, SECTNUM nSect);
+    PREFIX BOOL isSectNumValid(struct Volume* vol, SECTNUM nSect);
 
-/* low level API */
-
-PREFIX RETCODE adfReadBlock(struct Volume* , int32_t nSect, uint8_t* buf);
-PREFIX RETCODE adfWriteBlock(struct Volume* , int32_t nSect, uint8_t* buf);
-PREFIX int32_t adfCountFreeBlocks(struct Volume* vol);
+    /* low level API */
 
+    PREFIX RETCODE adfReadBlock(struct Volume*, int32_t nSect, uint8_t* buf);
+    PREFIX RETCODE adfWriteBlock(struct Volume*, int32_t nSect, uint8_t* buf);
+    PREFIX int32_t adfCountFreeBlocks(struct Volume* vol);
 
 #ifdef __cplusplus
 }

dep/adflib/src/defendian.h

@@ -1,13 +1,11 @@
 #include "config.h"
 
 #ifndef LITT_ENDIAN
- #if defined(__hppa__) || \
-     defined(__m68k__) || defined(mc68000) || defined(_M_M68K) || \
-     (defined(__MIPS__) && defined(__MISPEB__)) || \
-     defined(__ppc__) || defined(__POWERPC__) || defined(_M_PPC) || \
-     defined(__sparc__)
- #else
-  #define LITT_ENDIAN 1
- #endif
+#if defined(__hppa__) || defined(__m68k__) || defined(mc68000) ||     \
+    defined(_M_M68K) || (defined(__MIPS__) && defined(__MISPEB__)) || \
+    defined(__ppc__) || defined(__POWERPC__) || defined(_M_PPC) ||    \
+    defined(__sparc__)
+#else
+#define LITT_ENDIAN 1
+#endif
 #endif
-

dep/adflib/src/hd_blk.h

@@ -25,7 +25,6 @@
  *
  */
 
-
 #ifndef _HD_BLK_H
 #define _HD_BLK_H 1
 
@@ -33,135 +32,134 @@
 
 /* ------- RDSK ---------*/
 
-struct bRDSKblock {
-/*000*/	char	id[4];		/* RDSK */
-/*004*/	int32_t 	size; 		/* 64 int32_ts */
-/*008*/	ULONG	checksum;
-/*00c*/	int32_t	hostID; 	/* 7 */
-/*010*/ 	int32_t 	blockSize; 	/* 512 bytes */
-/*014*/ 	int32_t 	flags; 		/* 0x17 */
-/*018*/ 	int32_t 	badBlockList;
-/*01c*/ 	int32_t 	partitionList;
-/*020*/ 	int32_t 	fileSysHdrList;
-/*024*/ 	int32_t 	driveInit;
-/*028*/ 	int32_t 	r1[6];		/* -1 */
-/*040*/ 	int32_t 	cylinders;
-/*044*/ 	int32_t 	sectors;
-/*048*/ 	int32_t 	heads;
-/*04c*/ 	int32_t 	interleave;
-/*050*/ 	int32_t 	parkingZone;
-/*054*/	int32_t 	r2[3]; 	 	/* 0 */
-/*060*/	int32_t 	writePreComp;
-/*064*/	int32_t 	reducedWrite;
-/*068*/	int32_t 	stepRate;
-/*06c*/	int32_t 	r3[5]; 		/* 0 */
-/*080*/	int32_t 	rdbBlockLo;
-/*084*/ 	int32_t 	rdbBlockHi;
-/*088*/ 	int32_t 	loCylinder;
-/*08c*/ 	int32_t 	hiCylinder;
-/*090*/ 	int32_t 	cylBlocks;
-/*094*/ 	int32_t 	autoParkSeconds;
-/*098*/ 	int32_t 	highRDSKBlock;
-/*09c*/ 	int32_t 	r4; 		/* 0 */
-/*0a0*/ 	char 	diskVendor[8];
-/*0a8*/ 	char 	diskProduct[16];
-/*0b8*/ 	char 	diskRevision[4];
-/*0bc*/	char 	controllerVendor[8];
-/*0c4*/ 	char 	controllerProduct[16];
-/*0d4*/	char 	controllerRevision[4];
-/*0d8*/ 	int32_t 	r5[10]; 	/* 0 */
-/*100*/
+struct bRDSKblock
+{
+    /*000*/ char id[4];   /* RDSK */
+    /*004*/ int32_t size; /* 64 int32_ts */
+    /*008*/ ULONG checksum;
+    /*00c*/ int32_t hostID;    /* 7 */
+    /*010*/ int32_t blockSize; /* 512 bytes */
+    /*014*/ int32_t flags;     /* 0x17 */
+    /*018*/ int32_t badBlockList;
+    /*01c*/ int32_t partitionList;
+    /*020*/ int32_t fileSysHdrList;
+    /*024*/ int32_t driveInit;
+    /*028*/ int32_t r1[6]; /* -1 */
+    /*040*/ int32_t cylinders;
+    /*044*/ int32_t sectors;
+    /*048*/ int32_t heads;
+    /*04c*/ int32_t interleave;
+    /*050*/ int32_t parkingZone;
+    /*054*/ int32_t r2[3]; /* 0 */
+    /*060*/ int32_t writePreComp;
+    /*064*/ int32_t reducedWrite;
+    /*068*/ int32_t stepRate;
+    /*06c*/ int32_t r3[5]; /* 0 */
+    /*080*/ int32_t rdbBlockLo;
+    /*084*/ int32_t rdbBlockHi;
+    /*088*/ int32_t loCylinder;
+    /*08c*/ int32_t hiCylinder;
+    /*090*/ int32_t cylBlocks;
+    /*094*/ int32_t autoParkSeconds;
+    /*098*/ int32_t highRDSKBlock;
+    /*09c*/ int32_t r4; /* 0 */
+    /*0a0*/ char diskVendor[8];
+    /*0a8*/ char diskProduct[16];
+    /*0b8*/ char diskRevision[4];
+    /*0bc*/ char controllerVendor[8];
+    /*0c4*/ char controllerProduct[16];
+    /*0d4*/ char controllerRevision[4];
+    /*0d8*/ int32_t r5[10]; /* 0 */
+    /*100*/
 };
 
-
-struct bBADBentry {
-/*000*/	int32_t 	badBlock;
-/*004*/	int32_t 	goodBlock;
+struct bBADBentry
+{
+    /*000*/ int32_t badBlock;
+    /*004*/ int32_t goodBlock;
 };
 
-
-struct bBADBblock {
-/*000*/	char	id[4]; 		/* BADB */
-/*004*/	int32_t 	size; 		/* 128 int32_ts */
-/*008*/	ULONG	checksum; 	
-/*00c*/	int32_t	hostID; 	/* 7 */
-/*010*/ 	int32_t 	next;
-/*014*/ 	int32_t 	r1;
-/*018*/ 	struct bBADBentry blockPairs[61];
+struct bBADBblock
+{
+    /*000*/ char id[4];   /* BADB */
+    /*004*/ int32_t size; /* 128 int32_ts */
+    /*008*/ ULONG checksum;
+    /*00c*/ int32_t hostID; /* 7 */
+    /*010*/ int32_t next;
+    /*014*/ int32_t r1;
+    /*018*/ struct bBADBentry blockPairs[61];
 };
 
+struct bPARTblock
+{
+    /*000*/ char id[4];   /* PART */
+    /*004*/ int32_t size; /* 64 int32_ts */
+    /*008*/ ULONG checksum;
+    /*00c*/ int32_t hostID; /* 7 */
+    /*010*/ int32_t next;
+    /*014*/ int32_t flags;
+    /*018*/ int32_t r1[2];
+    /*020*/ int32_t devFlags;
+    /*024*/ char nameLen;
+    /*025*/ char name[31];
+    /*044*/ int32_t r2[15];
 
-
-struct bPARTblock {
-/*000*/	char	id[4]; 		/* PART */
-/*004*/	int32_t 	size; 		/* 64 int32_ts */
-/*008*/	ULONG	checksum;
-/*00c*/	int32_t	hostID; 	/* 7 */
-/*010*/ 	int32_t 	next;
-/*014*/ 	int32_t 	flags;
-/*018*/ 	int32_t 	r1[2];
-/*020*/ 	int32_t 	devFlags;
-/*024*/ 	char 	nameLen;
-/*025*/ 	char 	name[31];
-/*044*/ 	int32_t 	r2[15];
-
-/*080*/ 	int32_t 	vectorSize; 	/* often 16 int32_ts */
-/*084*/ 	int32_t 	blockSize; 	/* 128 int32_ts */
-/*088*/ 	int32_t 	secOrg;
-/*08c*/ 	int32_t 	surfaces;
-/*090*/ 	int32_t 	sectorsPerBlock; /* == 1 */
-/*094*/ 	int32_t 	blocksPerTrack;
-/*098*/ 	int32_t 	dosReserved;
-/*09c*/ 	int32_t 	dosPreAlloc;
-/*0a0*/ 	int32_t 	interleave;
-/*0a4*/ 	int32_t 	lowCyl;
-/*0a8*/ 	int32_t 	highCyl;
-/*0ac*/	int32_t 	numBuffer;
-/*0b0*/ 	int32_t 	bufMemType;
-/*0b4*/ 	int32_t 	maxTransfer;
-/*0b8*/ 	int32_t 	mask;
-/*0bc*/ 	int32_t 	bootPri;
-/*0c0*/ 	char 	dosType[4];
-/*0c4*/ 	int32_t 	r3[15];
+    /*080*/ int32_t vectorSize; /* often 16 int32_ts */
+    /*084*/ int32_t blockSize;  /* 128 int32_ts */
+    /*088*/ int32_t secOrg;
+    /*08c*/ int32_t surfaces;
+    /*090*/ int32_t sectorsPerBlock; /* == 1 */
+    /*094*/ int32_t blocksPerTrack;
+    /*098*/ int32_t dosReserved;
+    /*09c*/ int32_t dosPreAlloc;
+    /*0a0*/ int32_t interleave;
+    /*0a4*/ int32_t lowCyl;
+    /*0a8*/ int32_t highCyl;
+    /*0ac*/ int32_t numBuffer;
+    /*0b0*/ int32_t bufMemType;
+    /*0b4*/ int32_t maxTransfer;
+    /*0b8*/ int32_t mask;
+    /*0bc*/ int32_t bootPri;
+    /*0c0*/ char dosType[4];
+    /*0c4*/ int32_t r3[15];
 };
 
-
-struct bLSEGblock {
-/*000*/	char	id[4]; 		/* LSEG */
-/*004*/	int32_t 	size; 		/* 128 int32_ts */
-/*008*/	ULONG	checksum;
-/*00c*/	int32_t	hostID; 	/* 7 */
-/*010*/ 	int32_t 	next;
-/*014*/ 	char 	loadData[123*4];
+struct bLSEGblock
+{
+    /*000*/ char id[4];   /* LSEG */
+    /*004*/ int32_t size; /* 128 int32_ts */
+    /*008*/ ULONG checksum;
+    /*00c*/ int32_t hostID; /* 7 */
+    /*010*/ int32_t next;
+    /*014*/ char loadData[123 * 4];
 };
 
+struct bFSHDblock
+{
+    /*000*/ char id[4];   /* FSHD */
+    /*004*/ int32_t size; /* 64 */
+    /*008*/ ULONG checksum;
+    /*00c*/ int32_t hostID; /* 7 */
+    /*010*/ int32_t next;
+    /*014*/ int32_t flags;
+    /*018*/ int32_t r1[2];
+    /*020*/ char dosType[4];
+    /*024*/ short majVersion;
+    /*026*/ short minVersion;
+    /*028*/ int32_t patchFlags;
 
-struct bFSHDblock {
-/*000*/	char	id[4]; 		/* FSHD */
-/*004*/	int32_t 	size; 		/* 64 */
-/*008*/	ULONG	checksum;
-/*00c*/	int32_t	hostID; 	/* 7 */
-/*010*/ 	int32_t 	next;
-/*014*/ 	int32_t 	flags;
-/*018*/ 	int32_t 	r1[2];
-/*020*/ 	char 	dosType[4];
-/*024*/ 	short 	majVersion;
-/*026*/ 	short 	minVersion;
-/*028*/ 	int32_t 	patchFlags;
-
-/*02c*/ 	int32_t 	type;
-/*030*/ 	int32_t 	task;
-/*034*/ 	int32_t 	lock;
-/*038*/ 	int32_t 	handler;
-/*03c*/ 	int32_t 	stackSize;
-/*040*/ 	int32_t 	priority;
-/*044*/ 	int32_t 	startup;
-/*048*/ 	int32_t 	segListBlock;
-/*04c*/ 	int32_t 	globalVec;
-/*050*/ 	int32_t 	r2[23];
-/*0ac*/ 	int32_t 	r3[21];
+    /*02c*/ int32_t type;
+    /*030*/ int32_t task;
+    /*034*/ int32_t lock;
+    /*038*/ int32_t handler;
+    /*03c*/ int32_t stackSize;
+    /*040*/ int32_t priority;
+    /*044*/ int32_t startup;
+    /*048*/ int32_t segListBlock;
+    /*04c*/ int32_t globalVec;
+    /*050*/ int32_t r2[23];
+    /*0ac*/ int32_t r3[21];
 };
 
-
 #endif /* _HD_BLK_H */
 /*##########################################################################*/

dep/adflib/src/prefix.h

@@ -25,12 +25,12 @@
  *  along with Foobar; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  *
- */ 
+ */
 
 #ifdef WIN32DLL
 #define PREFIX __declspec(dllexport)
 #else
-#define PREFIX 
+#define PREFIX
 #endif /* WIN32DLL */
 
 #endif /* _PREFIX_H */

dep/agg/include/agg2d.h

@@ -23,7 +23,7 @@
 #define AGG2D_INCLUDED
 
 // With this define uncommented you can use floating-point pixel format
-//#define AGG2D_USE_FLOAT_FORMAT
+// #define AGG2D_USE_FLOAT_FORMAT
 
 #include "agg_basics.h"
 #include "agg_trans_affine.h"
@@ -56,37 +56,50 @@ class Agg2D
 #ifdef AGG2D_USE_FLOAT_FORMAT
     typedef agg::rgba32 ColorType;
 #else
-    typedef agg::rgba8  ColorType;
+    typedef agg::rgba8 ColorType;
 #endif
     typedef agg::order_bgra ComponentOrder; // Platform dependent!
-    typedef agg::blender_rgba<ColorType, ComponentOrder>             Blender;
-    typedef agg::comp_op_adaptor_rgba<ColorType, ComponentOrder>     BlenderComp;
-    typedef agg::blender_rgba_pre<ColorType, ComponentOrder>         BlenderPre;
-    typedef agg::comp_op_adaptor_rgba_pre<ColorType, ComponentOrder> BlenderCompPre;
+    typedef agg::blender_rgba<ColorType, ComponentOrder> Blender;
+    typedef agg::comp_op_adaptor_rgba<ColorType, ComponentOrder> BlenderComp;
+    typedef agg::blender_rgba_pre<ColorType, ComponentOrder> BlenderPre;
+    typedef agg::comp_op_adaptor_rgba_pre<ColorType, ComponentOrder>
+        BlenderCompPre;
 
-    typedef agg::pixfmt_alpha_blend_rgba<Blender, agg::rendering_buffer>         PixFormat;
-    typedef agg::pixfmt_custom_blend_rgba<BlenderComp, agg::rendering_buffer>    PixFormatComp;
-    typedef agg::pixfmt_alpha_blend_rgba<BlenderPre, agg::rendering_buffer>      PixFormatPre;
-    typedef agg::pixfmt_custom_blend_rgba<BlenderCompPre, agg::rendering_buffer> PixFormatCompPre;
+    typedef agg::pixfmt_alpha_blend_rgba<Blender, agg::rendering_buffer>
+        PixFormat;
+    typedef agg::pixfmt_custom_blend_rgba<BlenderComp, agg::rendering_buffer>
+        PixFormatComp;
+    typedef agg::pixfmt_alpha_blend_rgba<BlenderPre, agg::rendering_buffer>
+        PixFormatPre;
+    typedef agg::pixfmt_custom_blend_rgba<BlenderCompPre, agg::rendering_buffer>
+        PixFormatCompPre;
 
-    typedef agg::renderer_base<PixFormat>        RendererBase;
-    typedef agg::renderer_base<PixFormatComp>    RendererBaseComp;
-    typedef agg::renderer_base<PixFormatPre>     RendererBasePre;
+    typedef agg::renderer_base<PixFormat> RendererBase;
+    typedef agg::renderer_base<PixFormatComp> RendererBaseComp;
+    typedef agg::renderer_base<PixFormatPre> RendererBasePre;
     typedef agg::renderer_base<PixFormatCompPre> RendererBaseCompPre;
 
-    typedef agg::renderer_scanline_aa_solid<RendererBase>     RendererSolid;
+    typedef agg::renderer_scanline_aa_solid<RendererBase> RendererSolid;
     typedef agg::renderer_scanline_aa_solid<RendererBaseComp> RendererSolidComp;
 
     typedef agg::span_allocator<ColorType> SpanAllocator;
     typedef agg::pod_auto_array<ColorType, 256> GradientArray;
 
-    typedef agg::span_gradient<ColorType, agg::span_interpolator_linear<>, agg::gradient_x,      GradientArray> LinearGradientSpan;
-    typedef agg::span_gradient<ColorType, agg::span_interpolator_linear<>, agg::gradient_circle, GradientArray> RadialGradientSpan;
+    typedef agg::span_gradient<ColorType,
+        agg::span_interpolator_linear<>,
+        agg::gradient_x,
+        GradientArray>
+        LinearGradientSpan;
+    typedef agg::span_gradient<ColorType,
+        agg::span_interpolator_linear<>,
+        agg::gradient_circle,
+        GradientArray>
+        RadialGradientSpan;
 
-    typedef agg::conv_curve<agg::path_storage>    ConvCurve;
-    typedef agg::conv_stroke<ConvCurve>           ConvStroke;
-    typedef agg::conv_transform<ConvCurve>        PathTransform;
-    typedef agg::conv_transform<ConvStroke>       StrokeTransform;
+    typedef agg::conv_curve<agg::path_storage> ConvCurve;
+    typedef agg::conv_stroke<ConvCurve> ConvStroke;
+    typedef agg::conv_transform<ConvCurve> PathTransform;
+    typedef agg::conv_transform<ConvStroke> StrokeTransform;
 
     enum Gradient
     {
@@ -98,12 +111,12 @@ class Agg2D
 public:
     friend class Agg2DRenderer;
 
-    // Use srgba8 as the "user" color type, even though the underlying color type 
-    // might be something else, such as rgba32. This allows code based on 
+    // Use srgba8 as the "user" color type, even though the underlying color
+    // type might be something else, such as rgba32. This allows code based on
     // 8-bit sRGB values to carry on working as before.
-    typedef agg::srgba8       Color;
-    typedef agg::rect_i       Rect;
-    typedef agg::rect_d       RectD;
+    typedef agg::srgba8 Color;
+    typedef agg::rect_i Rect;
+    typedef agg::rect_d RectD;
     typedef agg::trans_affine Affine;
 
     enum LineJoin
@@ -115,9 +128,9 @@ public:
 
     enum LineCap
     {
-        CapButt   = agg::butt_cap,
+        CapButt = agg::butt_cap,
         CapSquare = agg::square_cap,
-        CapRound  = agg::round_cap
+        CapRound = agg::round_cap
     };
 
     enum TextAlignment
@@ -127,7 +140,6 @@ public:
         AlignCenter,
     };
 
-
     enum DrawPathFlag
     {
         FillOnly,
@@ -155,20 +167,28 @@ public:
         double affineMatrix[6];
     };
 
-
     struct Image
     {
         agg::rendering_buffer renBuf;
 
         Image() {}
-        Image(unsigned char* buf, unsigned width, unsigned height, int stride) :
-            renBuf(buf, width, height, stride) {}
-        void attach(unsigned char* buf, unsigned width, unsigned height, int stride)
+        Image(unsigned char* buf, unsigned width, unsigned height, int stride):
+            renBuf(buf, width, height, stride)
+        {
+        }
+        void attach(
+            unsigned char* buf, unsigned width, unsigned height, int stride)
         {
             renBuf.attach(buf, width, height, stride);
         }
-        int width()  const { return renBuf.width(); }
-        int height() const { return renBuf.height(); }
+        int width() const
+        {
+            return renBuf.width();
+        }
+        int height() const
+        {
+            return renBuf.height();
+        }
         void premultiply();
         void demultiply();
     };
@@ -202,36 +222,37 @@ public:
 
     enum BlendMode
     {
-        BlendAlpha      = agg::end_of_comp_op_e,
-        BlendClear      = agg::comp_op_clear,
-        BlendSrc        = agg::comp_op_src,
-        BlendDst        = agg::comp_op_dst,
-        BlendSrcOver    = agg::comp_op_src_over,
-        BlendDstOver    = agg::comp_op_dst_over,
-        BlendSrcIn      = agg::comp_op_src_in,
-        BlendDstIn      = agg::comp_op_dst_in,
-        BlendSrcOut     = agg::comp_op_src_out,
-        BlendDstOut     = agg::comp_op_dst_out,
-        BlendSrcAtop    = agg::comp_op_src_atop,
-        BlendDstAtop    = agg::comp_op_dst_atop,
-        BlendXor        = agg::comp_op_xor,
-        BlendAdd        = agg::comp_op_plus,
-        BlendMultiply   = agg::comp_op_multiply,
-        BlendScreen     = agg::comp_op_screen,
-        BlendOverlay    = agg::comp_op_overlay,
-        BlendDarken     = agg::comp_op_darken,
-        BlendLighten    = agg::comp_op_lighten,
+        BlendAlpha = agg::end_of_comp_op_e,
+        BlendClear = agg::comp_op_clear,
+        BlendSrc = agg::comp_op_src,
+        BlendDst = agg::comp_op_dst,
+        BlendSrcOver = agg::comp_op_src_over,
+        BlendDstOver = agg::comp_op_dst_over,
+        BlendSrcIn = agg::comp_op_src_in,
+        BlendDstIn = agg::comp_op_dst_in,
+        BlendSrcOut = agg::comp_op_src_out,
+        BlendDstOut = agg::comp_op_dst_out,
+        BlendSrcAtop = agg::comp_op_src_atop,
+        BlendDstAtop = agg::comp_op_dst_atop,
+        BlendXor = agg::comp_op_xor,
+        BlendAdd = agg::comp_op_plus,
+        BlendMultiply = agg::comp_op_multiply,
+        BlendScreen = agg::comp_op_screen,
+        BlendOverlay = agg::comp_op_overlay,
+        BlendDarken = agg::comp_op_darken,
+        BlendLighten = agg::comp_op_lighten,
         BlendColorDodge = agg::comp_op_color_dodge,
-        BlendColorBurn  = agg::comp_op_color_burn,
-        BlendHardLight  = agg::comp_op_hard_light,
-        BlendSoftLight  = agg::comp_op_soft_light,
+        BlendColorBurn = agg::comp_op_color_burn,
+        BlendHardLight = agg::comp_op_hard_light,
+        BlendSoftLight = agg::comp_op_soft_light,
         BlendDifference = agg::comp_op_difference,
-        BlendExclusion  = agg::comp_op_exclusion,
+        BlendExclusion = agg::comp_op_exclusion,
     };
 
     enum Direction
     {
-        CW, CCW
+        CW,
+        CCW
     };
 
     ~Agg2D();
@@ -239,26 +260,27 @@ public:
 
     // Setup
     //-----------------------
-    void  attach(unsigned char* buf, unsigned width, unsigned height, int stride);
-    void  attach(Image& img);
+    void attach(
+        unsigned char* buf, unsigned width, unsigned height, int stride);
+    void attach(Image& img);
 
-    void  clipBox(double x1, double y1, double x2, double y2);
+    void clipBox(double x1, double y1, double x2, double y2);
     RectD clipBox() const;
 
-    void  clearAll(Color c);
-    void  clearAll(unsigned r, unsigned g, unsigned b, unsigned a = 255);
+    void clearAll(Color c);
+    void clearAll(unsigned r, unsigned g, unsigned b, unsigned a = 255);
 
-    void  clearClipBox(Color c);
-    void  clearClipBox(unsigned r, unsigned g, unsigned b, unsigned a = 255);
+    void clearClipBox(Color c);
+    void clearClipBox(unsigned r, unsigned g, unsigned b, unsigned a = 255);
 
     // Conversions
     //-----------------------
-    void   worldToScreen(double& x, double& y) const;
-    void   screenToWorld(double& x, double& y) const;
+    void worldToScreen(double& x, double& y) const;
+    void screenToWorld(double& x, double& y) const;
     double worldToScreen(double scalar) const;
     double screenToWorld(double scalar) const;
-    void   alignPoint(double& x, double& y) const;
-    bool   inBox(double worldX, double worldY) const;
+    void alignPoint(double& x, double& y) const;
+    bool inBox(double worldX, double worldY) const;
 
     // General Attributes
     //-----------------------
@@ -289,14 +311,30 @@ public:
     Color fillColor() const;
     Color lineColor() const;
 
-    void fillLinearGradient(double x1, double y1, double x2, double y2, Color c1, Color c2, double profile=1.0);
-    void lineLinearGradient(double x1, double y1, double x2, double y2, Color c1, Color c2, double profile=1.0);
+    void fillLinearGradient(double x1,
+        double y1,
+        double x2,
+        double y2,
+        Color c1,
+        Color c2,
+        double profile = 1.0);
+    void lineLinearGradient(double x1,
+        double y1,
+        double x2,
+        double y2,
+        Color c1,
+        Color c2,
+        double profile = 1.0);
 
-    void fillRadialGradient(double x, double y, double r, Color c1, Color c2, double profile=1.0);
-    void lineRadialGradient(double x, double y, double r, Color c1, Color c2, double profile=1.0);
+    void fillRadialGradient(
+        double x, double y, double r, Color c1, Color c2, double profile = 1.0);
+    void lineRadialGradient(
+        double x, double y, double r, Color c1, Color c2, double profile = 1.0);
 
-    void fillRadialGradient(double x, double y, double r, Color c1, Color c2, Color c3);
-    void lineRadialGradient(double x, double y, double r, Color c1, Color c2, Color c3);
+    void fillRadialGradient(
+        double x, double y, double r, Color c1, Color c2, Color c3);
+    void lineRadialGradient(
+        double x, double y, double r, Color c1, Color c2, Color c3);
 
     void fillRadialGradient(double x, double y, double r);
     void lineRadialGradient(double x, double y, double r);
@@ -313,9 +351,12 @@ public:
     void fillEvenOdd(bool evenOddFlag);
     bool fillEvenOdd() const;
 
-	void textAlignment(TextAlignment alignment);
-	void textSize(double sizeX, double sizeY);
-	inline void textSize(double size) { textSize(size, size); }
+    void textAlignment(TextAlignment alignment);
+    void textSize(double sizeX, double sizeY);
+    inline void textSize(double size)
+    {
+        textSize(size, size);
+    }
 
     // Transformations
     //-----------------------
@@ -328,26 +369,54 @@ public:
     void scale(double sx, double sy);
     void skew(double sx, double sy);
     void translate(double x, double y);
-    void parallelogram(double x1, double y1, double x2, double y2, const double* para);
-    void viewport(double worldX1,  double worldY1,  double worldX2,  double worldY2,
-                  double screenX1, double screenY1, double screenX2, double screenY2,
-                  ViewportOption opt=XMidYMid);
+    void parallelogram(
+        double x1, double y1, double x2, double y2, const double* para);
+    void viewport(double worldX1,
+        double worldY1,
+        double worldX2,
+        double worldY2,
+        double screenX1,
+        double screenY1,
+        double screenX2,
+        double screenY2,
+        ViewportOption opt = XMidYMid);
 
     // Basic Shapes
     //-----------------------
     void line(double x1, double y1, double x2, double y2);
-    void triangle(double x1, double y1, double x2, double y2, double x3, double y3);
+    void triangle(
+        double x1, double y1, double x2, double y2, double x3, double y3);
     void rectangle(double x1, double y1, double x2, double y2);
     void roundedRect(double x1, double y1, double x2, double y2, double r);
-    void roundedRect(double x1, double y1, double x2, double y2, double rx, double ry);
-    void roundedRect(double x1, double y1, double x2, double y2,
-                     double rxBottom, double ryBottom,
-                     double rxTop,    double ryTop);
+    void roundedRect(
+        double x1, double y1, double x2, double y2, double rx, double ry);
+    void roundedRect(double x1,
+        double y1,
+        double x2,
+        double y2,
+        double rxBottom,
+        double ryBottom,
+        double rxTop,
+        double ryTop);
     void ellipse(double cx, double cy, double rx, double ry);
-    void arc(double cx, double cy, double rx, double ry, double start, double sweep);
-    void star(double cx, double cy, double r1, double r2, double startAngle, int numRays);
-    void curve(double x1, double y1, double x2, double y2, double x3, double y3);
-    void curve(double x1, double y1, double x2, double y2, double x3, double y3, double x4, double y4);
+    void arc(
+        double cx, double cy, double rx, double ry, double start, double sweep);
+    void star(double cx,
+        double cy,
+        double r1,
+        double r2,
+        double startAngle,
+        int numRays);
+    void curve(
+        double x1, double y1, double x2, double y2, double x3, double y3);
+    void curve(double x1,
+        double y1,
+        double x2,
+        double y2,
+        double x3,
+        double y3,
+        double x4,
+        double y4);
     void polygon(double* xy, int numPoints);
     void polyline(double* xy, int numPoints);
 
@@ -367,47 +436,53 @@ public:
     void verLineTo(double y);
     void verLineRel(double dy);
 
-    void arcTo(double rx, double ry,
-               double angle,
-               bool largeArcFlag,
-               bool sweepFlag,
-               double x, double y);
+    void arcTo(double rx,
+        double ry,
+        double angle,
+        bool largeArcFlag,
+        bool sweepFlag,
+        double x,
+        double y);
 
-    void arcRel(double rx, double ry,
-                double angle,
-                bool largeArcFlag,
-                bool sweepFlag,
-                double dx, double dy);
+    void arcRel(double rx,
+        double ry,
+        double angle,
+        bool largeArcFlag,
+        bool sweepFlag,
+        double dx,
+        double dy);
 
-    void quadricCurveTo(double xCtrl, double yCtrl,
-                         double xTo,   double yTo);
-    void quadricCurveRel(double dxCtrl, double dyCtrl,
-                         double dxTo,   double dyTo);
+    void quadricCurveTo(double xCtrl, double yCtrl, double xTo, double yTo);
+    void quadricCurveRel(
+        double dxCtrl, double dyCtrl, double dxTo, double dyTo);
     void quadricCurveTo(double xTo, double yTo);
     void quadricCurveRel(double dxTo, double dyTo);
 
-    void cubicCurveTo(double xCtrl1, double yCtrl1,
-                      double xCtrl2, double yCtrl2,
-                      double xTo,    double yTo);
+    void cubicCurveTo(double xCtrl1,
+        double yCtrl1,
+        double xCtrl2,
+        double yCtrl2,
+        double xTo,
+        double yTo);
 
-    void cubicCurveRel(double dxCtrl1, double dyCtrl1,
-                       double dxCtrl2, double dyCtrl2,
-                       double dxTo,    double dyTo);
+    void cubicCurveRel(double dxCtrl1,
+        double dyCtrl1,
+        double dxCtrl2,
+        double dyCtrl2,
+        double dxTo,
+        double dyTo);
 
-    void cubicCurveTo(double xCtrl2, double yCtrl2,
-                      double xTo,    double yTo);
+    void cubicCurveTo(double xCtrl2, double yCtrl2, double xTo, double yTo);
 
-    void cubicCurveRel(double xCtrl2, double yCtrl2,
-                       double xTo,    double yTo);
+    void cubicCurveRel(double xCtrl2, double yCtrl2, double xTo, double yTo);
 
     void addEllipse(double cx, double cy, double rx, double ry, Direction dir);
-	void text(double x, double y, const std::string& text);
+    void text(double x, double y, const std::string& text);
     void closePolygon();
 
     void drawPath(DrawPathFlag flag = FillAndStroke);
     void drawPathNoTransform(DrawPathFlag flag = FillAndStroke);
 
-
     // Image Transformations
     //-----------------------
     void imageFilter(ImageFilter f);
@@ -417,52 +492,90 @@ public:
     ImageResample imageResample() const;
 
     void transformImage(const Image& img,
-                           int imgX1,    int imgY1,    int imgX2,    int imgY2,
-                        double dstX1, double dstY1, double dstX2, double dstY2);
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        double dstX1,
+        double dstY1,
+        double dstX2,
+        double dstY2);
 
     void transformImage(const Image& img,
-                        double dstX1, double dstY1, double dstX2, double dstY2);
+        double dstX1,
+        double dstY1,
+        double dstX2,
+        double dstY2);
 
     void transformImage(const Image& img,
-                        int imgX1, int imgY1, int imgX2, int imgY2,
-                        const double* parallelogram);
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        const double* parallelogram);
 
     void transformImage(const Image& img, const double* parallelogram);
 
+    void transformImagePath(const Image& img,
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        double dstX1,
+        double dstY1,
+        double dstX2,
+        double dstY2);
 
     void transformImagePath(const Image& img,
-                               int imgX1,    int imgY1,    int imgX2,    int imgY2,
-                            double dstX1, double dstY1, double dstX2, double dstY2);
+        double dstX1,
+        double dstY1,
+        double dstX2,
+        double dstY2);
 
     void transformImagePath(const Image& img,
-                            double dstX1, double dstY1, double dstX2, double dstY2);
-
-    void transformImagePath(const Image& img,
-                            int imgX1, int imgY1, int imgX2, int imgY2,
-                            const double* parallelogram);
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        const double* parallelogram);
 
     void transformImagePath(const Image& img, const double* parallelogram);
 
-
     // Image Blending (no transformations available)
     void blendImage(Image& img,
-                    int imgX1, int imgY1, int imgX2, int imgY2,
-                    double dstX, double dstY, unsigned alpha=255);
-    void blendImage(Image& img, double dstX, double dstY, unsigned alpha=255);
-
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        double dstX,
+        double dstY,
+        unsigned alpha = 255);
+    void blendImage(Image& img, double dstX, double dstY, unsigned alpha = 255);
 
     // Copy image directly, together with alpha-channel
     void copyImage(Image& img,
-                   int imgX1, int imgY1, int imgX2, int imgY2,
-                   double dstX, double dstY);
+        int imgX1,
+        int imgY1,
+        int imgX2,
+        int imgY2,
+        double dstX,
+        double dstY);
     void copyImage(Image& img, double dstX, double dstY);
 
-
     // Auxiliary
     //-----------------------
-    static double pi() { return agg::pi; }
-    static double deg2Rad(double v) { return v * agg::pi / 180.0; }
-    static double rad2Deg(double v) { return v * 180.0 / agg::pi; }
+    static double pi()
+    {
+        return agg::pi;
+    }
+    static double deg2Rad(double v)
+    {
+        return v * agg::pi / 180.0;
+    }
+    static double rad2Deg(double v)
+    {
+        return v * 180.0 / agg::pi;
+    }
 
 private:
     void render(bool fillColor);
@@ -472,97 +585,94 @@ private:
 
     void addLine(double x1, double y1, double x2, double y2);
     void updateRasterizerGamma();
-    void renderImage(const Image& img, int x1, int y1, int x2, int y2, const double* parl);
+    void renderImage(
+        const Image& img, int x1, int y1, int x2, int y2, const double* parl);
 
-    agg::rendering_buffer           m_rbuf;
-    PixFormat                       m_pixFormat;
-    PixFormatComp                   m_pixFormatComp;
-    PixFormatPre                    m_pixFormatPre;
-    PixFormatCompPre                m_pixFormatCompPre;
-    RendererBase                    m_renBase;
-    RendererBaseComp                m_renBaseComp;
-    RendererBasePre                 m_renBasePre;
-    RendererBaseCompPre             m_renBaseCompPre;
-    RendererSolid                   m_renSolid;
-    RendererSolidComp               m_renSolidComp;
+    agg::rendering_buffer m_rbuf;
+    PixFormat m_pixFormat;
+    PixFormatComp m_pixFormatComp;
+    PixFormatPre m_pixFormatPre;
+    PixFormatCompPre m_pixFormatCompPre;
+    RendererBase m_renBase;
+    RendererBaseComp m_renBaseComp;
+    RendererBasePre m_renBasePre;
+    RendererBaseCompPre m_renBaseCompPre;
+    RendererSolid m_renSolid;
+    RendererSolidComp m_renSolidComp;
 
-    SpanAllocator                   m_allocator;
-    RectD                           m_clipBox;
+    SpanAllocator m_allocator;
+    RectD m_clipBox;
 
-    BlendMode                       m_blendMode;
-    BlendMode                       m_imageBlendMode;
-    Color                           m_imageBlendColor;
+    BlendMode m_blendMode;
+    BlendMode m_imageBlendMode;
+    Color m_imageBlendColor;
 
-    agg::scanline_u8                m_scanline;
-    agg::rasterizer_scanline_aa<>   m_rasterizer;
+    agg::scanline_u8 m_scanline;
+    agg::rasterizer_scanline_aa<> m_rasterizer;
 
-    double                          m_masterAlpha;
-    double                          m_antiAliasGamma;
+    double m_masterAlpha;
+    double m_antiAliasGamma;
 
-    Color                           m_fillColor;
-    Color                           m_lineColor;
-    GradientArray                   m_fillGradient;
-    GradientArray                   m_lineGradient;
+    Color m_fillColor;
+    Color m_lineColor;
+    GradientArray m_fillGradient;
+    GradientArray m_lineGradient;
 
-    LineCap                         m_lineCap;
-    LineJoin                        m_lineJoin;
+    LineCap m_lineCap;
+    LineJoin m_lineJoin;
 
-    Gradient                        m_fillGradientFlag;
-    Gradient                        m_lineGradientFlag;
-    agg::trans_affine               m_fillGradientMatrix;
-    agg::trans_affine               m_lineGradientMatrix;
-    double                          m_fillGradientD1;
-    double                          m_lineGradientD1;
-    double                          m_fillGradientD2;
-    double                          m_lineGradientD2;
+    Gradient m_fillGradientFlag;
+    Gradient m_lineGradientFlag;
+    agg::trans_affine m_fillGradientMatrix;
+    agg::trans_affine m_lineGradientMatrix;
+    double m_fillGradientD1;
+    double m_lineGradientD1;
+    double m_fillGradientD2;
+    double m_lineGradientD2;
 
-    TextAlignment                   m_textAlignment;
-    double                          m_textSizeX;
-    double                          m_textSizeY;
+    TextAlignment m_textAlignment;
+    double m_textSizeX;
+    double m_textSizeY;
 
-    ImageFilter                     m_imageFilter;
-    ImageResample                   m_imageResample;
-    agg::image_filter_lut           m_imageFilterLut;
+    ImageFilter m_imageFilter;
+    ImageResample m_imageResample;
+    agg::image_filter_lut m_imageFilterLut;
 
     agg::span_interpolator_linear<> m_fillGradientInterpolator;
     agg::span_interpolator_linear<> m_lineGradientInterpolator;
 
-    agg::gradient_x                 m_linearGradientFunction;
-    agg::gradient_circle            m_radialGradientFunction;
+    agg::gradient_x m_linearGradientFunction;
+    agg::gradient_circle m_radialGradientFunction;
 
-    double                          m_lineWidth;
-    bool                            m_evenOddFlag;
+    double m_lineWidth;
+    bool m_evenOddFlag;
 
-    agg::path_storage               m_path;
-    agg::trans_affine               m_transform;
+    agg::path_storage m_path;
+    agg::trans_affine m_transform;
 
-    ConvCurve                       m_convCurve;
-    ConvStroke                      m_convStroke;
+    ConvCurve m_convCurve;
+    ConvStroke m_convStroke;
 
-    PathTransform                   m_pathTransform;
-    StrokeTransform                 m_strokeTransform;
+    PathTransform m_pathTransform;
+    StrokeTransform m_strokeTransform;
 
 #ifdef AGG_USE_FONTS
 #ifndef AGG2D_USE_FREETYPE
-    HDC                             m_fontDC;
+    HDC m_fontDC;
 #endif
-    FontEngine                      m_fontEngine;
-    FontCacheManager                m_fontCacheManager;
+    FontEngine m_fontEngine;
+    FontCacheManager m_fontCacheManager;
 #endif
 };
 
-
-inline bool operator == (const Agg2D::Color& c1, const Agg2D::Color& c2)
+inline bool operator==(const Agg2D::Color& c1, const Agg2D::Color& c2)
 {
-   return c1.r == c2.r && c1.g == c2.g && c1.b == c2.b && c1.a == c2.a;
+    return c1.r == c2.r && c1.g == c2.g && c1.b == c2.b && c1.a == c2.a;
 }
 
-inline bool operator != (const Agg2D::Color& c1, const Agg2D::Color& c2)
+inline bool operator!=(const Agg2D::Color& c1, const Agg2D::Color& c2)
 {
-   return !(c1 == c2);
+    return !(c1 == c2);
 }
 
-
 #endif
-
-

dep/agg/include/agg_alpha_mask_u8.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -28,52 +28,63 @@ namespace agg
     //===================================================one_component_mask_u8
     struct one_component_mask_u8
     {
-        static unsigned calculate(const int8u* p) { return *p; }
+        static unsigned calculate(const int8u* p)
+        {
+            return *p;
+        }
     };
-    
 
     //=====================================================rgb_to_gray_mask_u8
-    template<unsigned R, unsigned G, unsigned B>
+    template <unsigned R, unsigned G, unsigned B>
     struct rgb_to_gray_mask_u8
     {
-        static unsigned calculate(const int8u* p) 
-        { 
-            return (p[R]*77 + p[G]*150 + p[B]*29) >> 8; 
+        static unsigned calculate(const int8u* p)
+        {
+            return (p[R] * 77 + p[G] * 150 + p[B] * 29) >> 8;
         }
     };
 
     //==========================================================alpha_mask_u8
-    template<unsigned Step=1, unsigned Offset=0, class MaskF=one_component_mask_u8>
+    template <unsigned Step = 1,
+        unsigned Offset = 0,
+        class MaskF = one_component_mask_u8>
     class alpha_mask_u8
     {
     public:
         typedef int8u cover_type;
         typedef alpha_mask_u8<Step, Offset, MaskF> self_type;
         enum cover_scale_e
-        { 
+        {
             cover_shift = 8,
-            cover_none  = 0,
-            cover_full  = 255
+            cover_none = 0,
+            cover_full = 255
         };
 
-        alpha_mask_u8() : m_rbuf(0) {}
-        explicit alpha_mask_u8(rendering_buffer& rbuf) : m_rbuf(&rbuf) {}
+        alpha_mask_u8(): m_rbuf(0) {}
+        explicit alpha_mask_u8(rendering_buffer& rbuf): m_rbuf(&rbuf) {}
 
-        void attach(rendering_buffer& rbuf) { m_rbuf = &rbuf; }
+        void attach(rendering_buffer& rbuf)
+        {
+            m_rbuf = &rbuf;
+        }
 
-        MaskF& mask_function() { return m_mask_function; }
-        const MaskF& mask_function() const { return m_mask_function; }
+        MaskF& mask_function()
+        {
+            return m_mask_function;
+        }
+        const MaskF& mask_function() const
+        {
+            return m_mask_function;
+        }
 
-        
         //--------------------------------------------------------------------
         cover_type pixel(int x, int y) const
         {
-            if(x >= 0 && y >= 0 && 
-               x < (int)m_rbuf->width() && 
-               y < (int)m_rbuf->height())
+            if (x >= 0 && y >= 0 && x < (int)m_rbuf->width() &&
+                y < (int)m_rbuf->height())
             {
                 return (cover_type)m_mask_function.calculate(
-                                        m_rbuf->row_ptr(y) + x * Step + Offset);
+                    m_rbuf->row_ptr(y) + x * Step + Offset);
             }
             return 0;
         }
@@ -81,19 +92,18 @@ namespace agg
         //--------------------------------------------------------------------
         cover_type combine_pixel(int x, int y, cover_type val) const
         {
-            if(x >= 0 && y >= 0 && 
-               x < (int)m_rbuf->width() && 
-               y < (int)m_rbuf->height())
+            if (x >= 0 && y >= 0 && x < (int)m_rbuf->width() &&
+                y < (int)m_rbuf->height())
             {
-                return (cover_type)((cover_full + val * 
-                                     m_mask_function.calculate(
-                                        m_rbuf->row_ptr(y) + x * Step + Offset)) >> 
-                                     cover_shift);
+                return (
+                    cover_type)((cover_full + val * m_mask_function.calculate(
+                                                        m_rbuf->row_ptr(y) +
+                                                        x * Step + Offset)) >>
+                                cover_shift);
             }
             return 0;
         }
 
-
         //--------------------------------------------------------------------
         void fill_hspan(int x, int y, cover_type* dst, int num_pix) const
         {
@@ -103,16 +113,16 @@ namespace agg
             int count = num_pix;
             cover_type* covers = dst;
 
-            if(y < 0 || y > ymax)
+            if (y < 0 || y > ymax)
             {
                 std::memset(dst, 0, num_pix * sizeof(cover_type));
                 return;
             }
 
-            if(x < 0)
+            if (x < 0)
             {
                 count += x;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -122,11 +132,11 @@ namespace agg
                 x = 0;
             }
 
-            if(x + count > xmax)
+            if (x + count > xmax)
             {
                 int rest = x + count - xmax - 1;
                 count -= rest;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -139,11 +149,9 @@ namespace agg
             {
                 *covers++ = (cover_type)m_mask_function.calculate(mask);
                 mask += Step;
-            }
-            while(--count);
+            } while (--count);
         }
 
-
         //--------------------------------------------------------------------
         void combine_hspan(int x, int y, cover_type* dst, int num_pix) const
         {
@@ -153,16 +161,16 @@ namespace agg
             int count = num_pix;
             cover_type* covers = dst;
 
-            if(y < 0 || y > ymax)
+            if (y < 0 || y > ymax)
             {
                 std::memset(dst, 0, num_pix * sizeof(cover_type));
                 return;
             }
 
-            if(x < 0)
+            if (x < 0)
             {
                 count += x;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -172,11 +180,11 @@ namespace agg
                 x = 0;
             }
 
-            if(x + count > xmax)
+            if (x + count > xmax)
             {
                 int rest = x + count - xmax - 1;
                 count -= rest;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -187,13 +195,14 @@ namespace agg
             const int8u* mask = m_rbuf->row_ptr(y) + x * Step + Offset;
             do
             {
-                *covers = (cover_type)((cover_full + (*covers) * 
-                                       m_mask_function.calculate(mask)) >> 
-                                       cover_shift);
+                *covers =
+                    (cover_type)((cover_full +
+                                     (*covers) *
+                                         m_mask_function.calculate(mask)) >>
+                                 cover_shift);
                 ++covers;
                 mask += Step;
-            }
-            while(--count);
+            } while (--count);
         }
 
         //--------------------------------------------------------------------
@@ -205,16 +214,16 @@ namespace agg
             int count = num_pix;
             cover_type* covers = dst;
 
-            if(x < 0 || x > xmax)
+            if (x < 0 || x > xmax)
             {
                 std::memset(dst, 0, num_pix * sizeof(cover_type));
                 return;
             }
 
-            if(y < 0)
+            if (y < 0)
             {
                 count += y;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -224,11 +233,11 @@ namespace agg
                 y = 0;
             }
 
-            if(y + count > ymax)
+            if (y + count > ymax)
             {
                 int rest = y + count - ymax - 1;
                 count -= rest;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -241,8 +250,7 @@ namespace agg
             {
                 *covers++ = (cover_type)m_mask_function.calculate(mask);
                 mask += m_rbuf->stride();
-            }
-            while(--count);
+            } while (--count);
         }
 
         //--------------------------------------------------------------------
@@ -254,16 +262,16 @@ namespace agg
             int count = num_pix;
             cover_type* covers = dst;
 
-            if(x < 0 || x > xmax)
+            if (x < 0 || x > xmax)
             {
                 std::memset(dst, 0, num_pix * sizeof(cover_type));
                 return;
             }
 
-            if(y < 0)
+            if (y < 0)
             {
                 count += y;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -273,11 +281,11 @@ namespace agg
                 y = 0;
             }
 
-            if(y + count > ymax)
+            if (y + count > ymax)
             {
                 int rest = y + count - ymax - 1;
                 count -= rest;
-                if(count <= 0) 
+                if (count <= 0)
                 {
                     std::memset(dst, 0, num_pix * sizeof(cover_type));
                     return;
@@ -288,34 +296,33 @@ namespace agg
             const int8u* mask = m_rbuf->row_ptr(y) + x * Step + Offset;
             do
             {
-                *covers = (cover_type)((cover_full + (*covers) * 
-                                       m_mask_function.calculate(mask)) >> 
-                                       cover_shift);
+                *covers =
+                    (cover_type)((cover_full +
+                                     (*covers) *
+                                         m_mask_function.calculate(mask)) >>
+                                 cover_shift);
                 ++covers;
                 mask += m_rbuf->stride();
-            }
-            while(--count);
+            } while (--count);
         }
 
-
     private:
         alpha_mask_u8(const self_type&);
-        const self_type& operator = (const self_type&);
+        const self_type& operator=(const self_type&);
 
         rendering_buffer* m_rbuf;
-        MaskF             m_mask_function;
+        MaskF m_mask_function;
     };
-    
 
-    typedef alpha_mask_u8<1, 0> alpha_mask_gray8;   //----alpha_mask_gray8
+    typedef alpha_mask_u8<1, 0> alpha_mask_gray8; //----alpha_mask_gray8
 
-    typedef alpha_mask_u8<3, 0> alpha_mask_rgb24r;  //----alpha_mask_rgb24r
-    typedef alpha_mask_u8<3, 1> alpha_mask_rgb24g;  //----alpha_mask_rgb24g
-    typedef alpha_mask_u8<3, 2> alpha_mask_rgb24b;  //----alpha_mask_rgb24b
+    typedef alpha_mask_u8<3, 0> alpha_mask_rgb24r; //----alpha_mask_rgb24r
+    typedef alpha_mask_u8<3, 1> alpha_mask_rgb24g; //----alpha_mask_rgb24g
+    typedef alpha_mask_u8<3, 2> alpha_mask_rgb24b; //----alpha_mask_rgb24b
 
-    typedef alpha_mask_u8<3, 2> alpha_mask_bgr24r;  //----alpha_mask_bgr24r
-    typedef alpha_mask_u8<3, 1> alpha_mask_bgr24g;  //----alpha_mask_bgr24g
-    typedef alpha_mask_u8<3, 0> alpha_mask_bgr24b;  //----alpha_mask_bgr24b
+    typedef alpha_mask_u8<3, 2> alpha_mask_bgr24r; //----alpha_mask_bgr24r
+    typedef alpha_mask_u8<3, 1> alpha_mask_bgr24g; //----alpha_mask_bgr24g
+    typedef alpha_mask_u8<3, 0> alpha_mask_bgr24b; //----alpha_mask_bgr24b
 
     typedef alpha_mask_u8<4, 0> alpha_mask_rgba32r; //----alpha_mask_rgba32r
     typedef alpha_mask_u8<4, 1> alpha_mask_rgba32g; //----alpha_mask_rgba32g
@@ -337,56 +344,68 @@ namespace agg
     typedef alpha_mask_u8<4, 1> alpha_mask_abgr32b; //----alpha_mask_abgr32b
     typedef alpha_mask_u8<4, 0> alpha_mask_abgr32a; //----alpha_mask_abgr32a
 
-    typedef alpha_mask_u8<3, 0, rgb_to_gray_mask_u8<0, 1, 2> > alpha_mask_rgb24gray;  //----alpha_mask_rgb24gray
-    typedef alpha_mask_u8<3, 0, rgb_to_gray_mask_u8<2, 1, 0> > alpha_mask_bgr24gray;  //----alpha_mask_bgr24gray
-    typedef alpha_mask_u8<4, 0, rgb_to_gray_mask_u8<0, 1, 2> > alpha_mask_rgba32gray; //----alpha_mask_rgba32gray
-    typedef alpha_mask_u8<4, 1, rgb_to_gray_mask_u8<0, 1, 2> > alpha_mask_argb32gray; //----alpha_mask_argb32gray
-    typedef alpha_mask_u8<4, 0, rgb_to_gray_mask_u8<2, 1, 0> > alpha_mask_bgra32gray; //----alpha_mask_bgra32gray
-    typedef alpha_mask_u8<4, 1, rgb_to_gray_mask_u8<2, 1, 0> > alpha_mask_abgr32gray; //----alpha_mask_abgr32gray
-
-
+    typedef alpha_mask_u8<3, 0, rgb_to_gray_mask_u8<0, 1, 2>>
+        alpha_mask_rgb24gray; //----alpha_mask_rgb24gray
+    typedef alpha_mask_u8<3, 0, rgb_to_gray_mask_u8<2, 1, 0>>
+        alpha_mask_bgr24gray; //----alpha_mask_bgr24gray
+    typedef alpha_mask_u8<4, 0, rgb_to_gray_mask_u8<0, 1, 2>>
+        alpha_mask_rgba32gray; //----alpha_mask_rgba32gray
+    typedef alpha_mask_u8<4, 1, rgb_to_gray_mask_u8<0, 1, 2>>
+        alpha_mask_argb32gray; //----alpha_mask_argb32gray
+    typedef alpha_mask_u8<4, 0, rgb_to_gray_mask_u8<2, 1, 0>>
+        alpha_mask_bgra32gray; //----alpha_mask_bgra32gray
+    typedef alpha_mask_u8<4, 1, rgb_to_gray_mask_u8<2, 1, 0>>
+        alpha_mask_abgr32gray; //----alpha_mask_abgr32gray
 
     //==========================================================amask_no_clip_u8
-    template<unsigned Step=1, unsigned Offset=0, class MaskF=one_component_mask_u8>
+    template <unsigned Step = 1,
+        unsigned Offset = 0,
+        class MaskF = one_component_mask_u8>
     class amask_no_clip_u8
     {
     public:
         typedef int8u cover_type;
         typedef amask_no_clip_u8<Step, Offset, MaskF> self_type;
         enum cover_scale_e
-        { 
+        {
             cover_shift = 8,
-            cover_none  = 0,
-            cover_full  = 255
+            cover_none = 0,
+            cover_full = 255
         };
 
-        amask_no_clip_u8() : m_rbuf(0) {}
-        explicit amask_no_clip_u8(rendering_buffer& rbuf) : m_rbuf(&rbuf) {}
+        amask_no_clip_u8(): m_rbuf(0) {}
+        explicit amask_no_clip_u8(rendering_buffer& rbuf): m_rbuf(&rbuf) {}
 
-        void attach(rendering_buffer& rbuf) { m_rbuf = &rbuf; }
-
-        MaskF& mask_function() { return m_mask_function; }
-        const MaskF& mask_function() const { return m_mask_function; }
+        void attach(rendering_buffer& rbuf)
+        {
+            m_rbuf = &rbuf;
+        }
 
+        MaskF& mask_function()
+        {
+            return m_mask_function;
+        }
+        const MaskF& mask_function() const
+        {
+            return m_mask_function;
+        }
 
         //--------------------------------------------------------------------
         cover_type pixel(int x, int y) const
         {
             return (cover_type)m_mask_function.calculate(
-                                   m_rbuf->row_ptr(y) + x * Step + Offset);
+                m_rbuf->row_ptr(y) + x * Step + Offset);
         }
 
-        
         //--------------------------------------------------------------------
         cover_type combine_pixel(int x, int y, cover_type val) const
         {
-            return (cover_type)((cover_full + val * 
-                                 m_mask_function.calculate(
-                                    m_rbuf->row_ptr(y) + x * Step + Offset)) >> 
-                                 cover_shift);
+            return (cover_type)((cover_full + val * m_mask_function.calculate(
+                                                        m_rbuf->row_ptr(y) +
+                                                        x * Step + Offset)) >>
+                                cover_shift);
         }
 
-
         //--------------------------------------------------------------------
         void fill_hspan(int x, int y, cover_type* dst, int num_pix) const
         {
@@ -395,28 +414,24 @@ namespace agg
             {
                 *dst++ = (cover_type)m_mask_function.calculate(mask);
                 mask += Step;
-            }
-            while(--num_pix);
+            } while (--num_pix);
         }
 
-
-
         //--------------------------------------------------------------------
         void combine_hspan(int x, int y, cover_type* dst, int num_pix) const
         {
             const int8u* mask = m_rbuf->row_ptr(y) + x * Step + Offset;
             do
             {
-                *dst = (cover_type)((cover_full + (*dst) * 
-                                    m_mask_function.calculate(mask)) >> 
+                *dst = (cover_type)((cover_full +
+                                        (*dst) *
+                                            m_mask_function.calculate(mask)) >>
                                     cover_shift);
                 ++dst;
                 mask += Step;
-            }
-            while(--num_pix);
+            } while (--num_pix);
         }
 
-
         //--------------------------------------------------------------------
         void fill_vspan(int x, int y, cover_type* dst, int num_pix) const
         {
@@ -425,75 +440,98 @@ namespace agg
             {
                 *dst++ = (cover_type)m_mask_function.calculate(mask);
                 mask += m_rbuf->stride();
-            }
-            while(--num_pix);
+            } while (--num_pix);
         }
 
-
         //--------------------------------------------------------------------
         void combine_vspan(int x, int y, cover_type* dst, int num_pix) const
         {
             const int8u* mask = m_rbuf->row_ptr(y) + x * Step + Offset;
             do
             {
-                *dst = (cover_type)((cover_full + (*dst) * 
-                                    m_mask_function.calculate(mask)) >> 
+                *dst = (cover_type)((cover_full +
+                                        (*dst) *
+                                            m_mask_function.calculate(mask)) >>
                                     cover_shift);
                 ++dst;
                 mask += m_rbuf->stride();
-            }
-            while(--num_pix);
+            } while (--num_pix);
         }
 
     private:
         amask_no_clip_u8(const self_type&);
-        const self_type& operator = (const self_type&);
+        const self_type& operator=(const self_type&);
 
         rendering_buffer* m_rbuf;
-        MaskF             m_mask_function;
+        MaskF m_mask_function;
     };
-    
 
-    typedef amask_no_clip_u8<1, 0> amask_no_clip_gray8;   //----amask_no_clip_gray8
+    typedef amask_no_clip_u8<1, 0>
+        amask_no_clip_gray8; //----amask_no_clip_gray8
 
-    typedef amask_no_clip_u8<3, 0> amask_no_clip_rgb24r;  //----amask_no_clip_rgb24r
-    typedef amask_no_clip_u8<3, 1> amask_no_clip_rgb24g;  //----amask_no_clip_rgb24g
-    typedef amask_no_clip_u8<3, 2> amask_no_clip_rgb24b;  //----amask_no_clip_rgb24b
+    typedef amask_no_clip_u8<3, 0>
+        amask_no_clip_rgb24r; //----amask_no_clip_rgb24r
+    typedef amask_no_clip_u8<3, 1>
+        amask_no_clip_rgb24g; //----amask_no_clip_rgb24g
+    typedef amask_no_clip_u8<3, 2>
+        amask_no_clip_rgb24b; //----amask_no_clip_rgb24b
 
-    typedef amask_no_clip_u8<3, 2> amask_no_clip_bgr24r;  //----amask_no_clip_bgr24r
-    typedef amask_no_clip_u8<3, 1> amask_no_clip_bgr24g;  //----amask_no_clip_bgr24g
-    typedef amask_no_clip_u8<3, 0> amask_no_clip_bgr24b;  //----amask_no_clip_bgr24b
+    typedef amask_no_clip_u8<3, 2>
+        amask_no_clip_bgr24r; //----amask_no_clip_bgr24r
+    typedef amask_no_clip_u8<3, 1>
+        amask_no_clip_bgr24g; //----amask_no_clip_bgr24g
+    typedef amask_no_clip_u8<3, 0>
+        amask_no_clip_bgr24b; //----amask_no_clip_bgr24b
 
-    typedef amask_no_clip_u8<4, 0> amask_no_clip_rgba32r; //----amask_no_clip_rgba32r
-    typedef amask_no_clip_u8<4, 1> amask_no_clip_rgba32g; //----amask_no_clip_rgba32g
-    typedef amask_no_clip_u8<4, 2> amask_no_clip_rgba32b; //----amask_no_clip_rgba32b
-    typedef amask_no_clip_u8<4, 3> amask_no_clip_rgba32a; //----amask_no_clip_rgba32a
+    typedef amask_no_clip_u8<4, 0>
+        amask_no_clip_rgba32r; //----amask_no_clip_rgba32r
+    typedef amask_no_clip_u8<4, 1>
+        amask_no_clip_rgba32g; //----amask_no_clip_rgba32g
+    typedef amask_no_clip_u8<4, 2>
+        amask_no_clip_rgba32b; //----amask_no_clip_rgba32b
+    typedef amask_no_clip_u8<4, 3>
+        amask_no_clip_rgba32a; //----amask_no_clip_rgba32a
 
-    typedef amask_no_clip_u8<4, 1> amask_no_clip_argb32r; //----amask_no_clip_argb32r
-    typedef amask_no_clip_u8<4, 2> amask_no_clip_argb32g; //----amask_no_clip_argb32g
-    typedef amask_no_clip_u8<4, 3> amask_no_clip_argb32b; //----amask_no_clip_argb32b
-    typedef amask_no_clip_u8<4, 0> amask_no_clip_argb32a; //----amask_no_clip_argb32a
+    typedef amask_no_clip_u8<4, 1>
+        amask_no_clip_argb32r; //----amask_no_clip_argb32r
+    typedef amask_no_clip_u8<4, 2>
+        amask_no_clip_argb32g; //----amask_no_clip_argb32g
+    typedef amask_no_clip_u8<4, 3>
+        amask_no_clip_argb32b; //----amask_no_clip_argb32b
+    typedef amask_no_clip_u8<4, 0>
+        amask_no_clip_argb32a; //----amask_no_clip_argb32a
 
-    typedef amask_no_clip_u8<4, 2> amask_no_clip_bgra32r; //----amask_no_clip_bgra32r
-    typedef amask_no_clip_u8<4, 1> amask_no_clip_bgra32g; //----amask_no_clip_bgra32g
-    typedef amask_no_clip_u8<4, 0> amask_no_clip_bgra32b; //----amask_no_clip_bgra32b
-    typedef amask_no_clip_u8<4, 3> amask_no_clip_bgra32a; //----amask_no_clip_bgra32a
+    typedef amask_no_clip_u8<4, 2>
+        amask_no_clip_bgra32r; //----amask_no_clip_bgra32r
+    typedef amask_no_clip_u8<4, 1>
+        amask_no_clip_bgra32g; //----amask_no_clip_bgra32g
+    typedef amask_no_clip_u8<4, 0>
+        amask_no_clip_bgra32b; //----amask_no_clip_bgra32b
+    typedef amask_no_clip_u8<4, 3>
+        amask_no_clip_bgra32a; //----amask_no_clip_bgra32a
 
-    typedef amask_no_clip_u8<4, 3> amask_no_clip_abgr32r; //----amask_no_clip_abgr32r
-    typedef amask_no_clip_u8<4, 2> amask_no_clip_abgr32g; //----amask_no_clip_abgr32g
-    typedef amask_no_clip_u8<4, 1> amask_no_clip_abgr32b; //----amask_no_clip_abgr32b
-    typedef amask_no_clip_u8<4, 0> amask_no_clip_abgr32a; //----amask_no_clip_abgr32a
-
-    typedef amask_no_clip_u8<3, 0, rgb_to_gray_mask_u8<0, 1, 2> > amask_no_clip_rgb24gray;  //----amask_no_clip_rgb24gray
-    typedef amask_no_clip_u8<3, 0, rgb_to_gray_mask_u8<2, 1, 0> > amask_no_clip_bgr24gray;  //----amask_no_clip_bgr24gray
-    typedef amask_no_clip_u8<4, 0, rgb_to_gray_mask_u8<0, 1, 2> > amask_no_clip_rgba32gray; //----amask_no_clip_rgba32gray
-    typedef amask_no_clip_u8<4, 1, rgb_to_gray_mask_u8<0, 1, 2> > amask_no_clip_argb32gray; //----amask_no_clip_argb32gray
-    typedef amask_no_clip_u8<4, 0, rgb_to_gray_mask_u8<2, 1, 0> > amask_no_clip_bgra32gray; //----amask_no_clip_bgra32gray
-    typedef amask_no_clip_u8<4, 1, rgb_to_gray_mask_u8<2, 1, 0> > amask_no_clip_abgr32gray; //----amask_no_clip_abgr32gray
+    typedef amask_no_clip_u8<4, 3>
+        amask_no_clip_abgr32r; //----amask_no_clip_abgr32r
+    typedef amask_no_clip_u8<4, 2>
+        amask_no_clip_abgr32g; //----amask_no_clip_abgr32g
+    typedef amask_no_clip_u8<4, 1>
+        amask_no_clip_abgr32b; //----amask_no_clip_abgr32b
+    typedef amask_no_clip_u8<4, 0>
+        amask_no_clip_abgr32a; //----amask_no_clip_abgr32a
 
+    typedef amask_no_clip_u8<3, 0, rgb_to_gray_mask_u8<0, 1, 2>>
+        amask_no_clip_rgb24gray; //----amask_no_clip_rgb24gray
+    typedef amask_no_clip_u8<3, 0, rgb_to_gray_mask_u8<2, 1, 0>>
+        amask_no_clip_bgr24gray; //----amask_no_clip_bgr24gray
+    typedef amask_no_clip_u8<4, 0, rgb_to_gray_mask_u8<0, 1, 2>>
+        amask_no_clip_rgba32gray; //----amask_no_clip_rgba32gray
+    typedef amask_no_clip_u8<4, 1, rgb_to_gray_mask_u8<0, 1, 2>>
+        amask_no_clip_argb32gray; //----amask_no_clip_argb32gray
+    typedef amask_no_clip_u8<4, 0, rgb_to_gray_mask_u8<2, 1, 0>>
+        amask_no_clip_bgra32gray; //----amask_no_clip_bgra32gray
+    typedef amask_no_clip_u8<4, 1, rgb_to_gray_mask_u8<2, 1, 0>>
+        amask_no_clip_abgr32gray; //----amask_no_clip_abgr32gray
 
 }
 
-
-
 #endif

dep/agg/include/agg_arc.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -27,24 +27,33 @@ namespace agg
 
     //=====================================================================arc
     //
-    // See Implementation agg_arc.cpp 
+    // See Implementation agg_arc.cpp
     //
     class arc
     {
     public:
-        arc() : m_scale(1.0), m_initialized(false) {}
-        arc(double x,  double y, 
-            double rx, double ry, 
-            double a1, double a2, 
-            bool ccw=true);
+        arc(): m_scale(1.0), m_initialized(false) {}
+        arc(double x,
+            double y,
+            double rx,
+            double ry,
+            double a1,
+            double a2,
+            bool ccw = true);
 
-        void init(double x,  double y, 
-                  double rx, double ry, 
-                  double a1, double a2, 
-                  bool ccw=true);
+        void init(double x,
+            double y,
+            double rx,
+            double ry,
+            double a1,
+            double a2,
+            bool ccw = true);
 
         void approximation_scale(double s);
-        double approximation_scale() const { return m_scale;  }
+        double approximation_scale() const
+        {
+            return m_scale;
+        }
 
         void rewind(unsigned);
         unsigned vertex(double* x, double* y);
@@ -52,22 +61,20 @@ namespace agg
     private:
         void normalize(double a1, double a2, bool ccw);
 
-        double   m_x;
-        double   m_y;
-        double   m_rx;
-        double   m_ry;
-        double   m_angle;
-        double   m_start;
-        double   m_end;
-        double   m_scale;
-        double   m_da;
-        bool     m_ccw;
-        bool     m_initialized;
+        double m_x;
+        double m_y;
+        double m_rx;
+        double m_ry;
+        double m_angle;
+        double m_start;
+        double m_end;
+        double m_scale;
+        double m_da;
+        bool m_ccw;
+        bool m_initialized;
         unsigned m_path_cmd;
     };
 
-
 }
 
-
 #endif

dep/agg/include/agg_arrowhead.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -13,7 +13,7 @@
 //          http://www.antigrain.com
 //----------------------------------------------------------------------------
 //
-// Simple arrowhead/arrowtail generator 
+// Simple arrowhead/arrowtail generator
 //
 //----------------------------------------------------------------------------
 #ifndef AGG_ARROWHEAD_INCLUDED
@@ -26,7 +26,7 @@ namespace agg
 
     //===============================================================arrowhead
     //
-    // See implementation agg_arrowhead.cpp 
+    // See implementation agg_arrowhead.cpp
     //
     class arrowhead
     {
@@ -42,8 +42,14 @@ namespace agg
             m_head_flag = true;
         }
 
-        void head()    { m_head_flag = true; }
-        void no_head() { m_head_flag = false; }
+        void head()
+        {
+            m_head_flag = true;
+        }
+        void no_head()
+        {
+            m_head_flag = false;
+        }
 
         void tail(double d1, double d2, double d3, double d4)
         {
@@ -54,24 +60,30 @@ namespace agg
             m_tail_flag = true;
         }
 
-        void tail()    { m_tail_flag = true;  }
-        void no_tail() { m_tail_flag = false; }
+        void tail()
+        {
+            m_tail_flag = true;
+        }
+        void no_tail()
+        {
+            m_tail_flag = false;
+        }
 
         void rewind(unsigned path_id);
         unsigned vertex(double* x, double* y);
 
     private:
-        double   m_head_d1;
-        double   m_head_d2;
-        double   m_head_d3;
-        double   m_head_d4;
-        double   m_tail_d1;
-        double   m_tail_d2;
-        double   m_tail_d3;
-        double   m_tail_d4;
-        bool     m_head_flag;
-        bool     m_tail_flag;
-        double   m_coord[16];
+        double m_head_d1;
+        double m_head_d2;
+        double m_head_d3;
+        double m_head_d4;
+        double m_tail_d1;
+        double m_tail_d2;
+        double m_tail_d3;
+        double m_tail_d4;
+        bool m_head_flag;
+        bool m_tail_flag;
+        double m_coord[16];
         unsigned m_cmd[8];
         unsigned m_curr_id;
         unsigned m_curr_coord;

dep/agg/include/agg_basics.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -25,37 +25,50 @@
 #else
 namespace agg
 {
-    // The policy of all AGG containers and memory allocation strategy 
+    // The policy of all AGG containers and memory allocation strategy
     // in general is that no allocated data requires explicit construction.
     // It means that the allocator can be really simple; you can even
-    // replace new/delete to malloc/free. The constructors and destructors 
-    // won't be called in this case, however everything will remain working. 
-    // The second argument of deallocate() is the size of the allocated 
+    // replace new/delete to malloc/free. The constructors and destructors
+    // won't be called in this case, however everything will remain working.
+    // The second argument of deallocate() is the size of the allocated
     // block. You can use this information if you wish.
     //------------------------------------------------------------pod_allocator
-    template<class T> struct pod_allocator
+    template <class T>
+    struct pod_allocator
     {
-        static T*   allocate(unsigned num)       { return new T [num]; }
-        static void deallocate(T* ptr, unsigned) { delete [] ptr;      }
+        static T* allocate(unsigned num)
+        {
+            return new T[num];
+        }
+        static void deallocate(T* ptr, unsigned)
+        {
+            delete[] ptr;
+        }
     };
 
     // Single object allocator. It's also can be replaced with your custom
-    // allocator. The difference is that it can only allocate a single 
-    // object and the constructor and destructor must be called. 
+    // allocator. The difference is that it can only allocate a single
+    // object and the constructor and destructor must be called.
     // In AGG there is no need to allocate an array of objects with
     // calling their constructors (only single ones). So that, if you
     // replace these new/delete to malloc/free make sure that the in-place
     // new is called and take care of calling the destructor too.
     //------------------------------------------------------------obj_allocator
-    template<class T> struct obj_allocator
+    template <class T>
+    struct obj_allocator
     {
-        static T*   allocate()         { return new T; }
-        static void deallocate(T* ptr) { delete ptr;   }
+        static T* allocate()
+        {
+            return new T;
+        }
+        static void deallocate(T* ptr)
+        {
+            delete ptr;
+        }
     };
 }
 #endif
 
-
 //-------------------------------------------------------- Default basic types
 //
 // If the compiler has different capacity of the basic types you can redefine
@@ -104,7 +117,7 @@ namespace agg
 
 //------------------------------------------------ Some fixes for MS Visual C++
 #if defined(_MSC_VER)
-#pragma warning(disable:4786) // Identifier was truncated...
+#pragma warning(disable : 4786) // Identifier was truncated...
 #endif
 
 #if defined(_MSC_VER)
@@ -116,38 +129,36 @@ namespace agg
 namespace agg
 {
     //-------------------------------------------------------------------------
-    typedef AGG_INT8   int8;         //----int8
-    typedef AGG_INT8U  int8u;        //----int8u
-    typedef AGG_INT16  int16;        //----int16
-    typedef AGG_INT16U int16u;       //----int16u
-    typedef AGG_INT32  int32;        //----int32
-    typedef AGG_INT32U int32u;       //----int32u
-    typedef AGG_INT64  int64;        //----int64
-    typedef AGG_INT64U int64u;       //----int64u
+    typedef AGG_INT8 int8;     //----int8
+    typedef AGG_INT8U int8u;   //----int8u
+    typedef AGG_INT16 int16;   //----int16
+    typedef AGG_INT16U int16u; //----int16u
+    typedef AGG_INT32 int32;   //----int32
+    typedef AGG_INT32U int32u; //----int32u
+    typedef AGG_INT64 int64;   //----int64
+    typedef AGG_INT64U int64u; //----int64u
 
 #if defined(AGG_FISTP)
 #pragma warning(push)
-#pragma warning(disable : 4035) //Disable warning "no return value"
-    AGG_INLINE int iround(double v)              //-------iround
+#pragma warning(disable : 4035)     // Disable warning "no return value"
+    AGG_INLINE int iround(double v) //-------iround
     {
         int t;
-        __asm fld   qword ptr [v]
-        __asm fistp dword ptr [t]
-        __asm mov eax, dword ptr [t]
+        __asm fld qword ptr[v] __asm fistp dword ptr[t] __asm mov eax,
+            dword ptr[t]
     }
-    AGG_INLINE unsigned uround(double v)         //-------uround
+    AGG_INLINE unsigned uround(double v) //-------uround
     {
         unsigned t;
-        __asm fld   qword ptr [v]
-        __asm fistp dword ptr [t]
-        __asm mov eax, dword ptr [t]
+        __asm fld qword ptr[v] __asm fistp dword ptr[t] __asm mov eax,
+            dword ptr[t]
     }
 #pragma warning(pop)
     AGG_INLINE int ifloor(double v)
     {
         return int(floor(v));
     }
-    AGG_INLINE unsigned ufloor(double v)         //-------ufloor
+    AGG_INLINE unsigned ufloor(double v) //-------ufloor
     {
         return unsigned(floor(v));
     }
@@ -155,7 +166,7 @@ namespace agg
     {
         return int(ceil(v));
     }
-    AGG_INLINE unsigned uceil(double v)          //--------uceil
+    AGG_INLINE unsigned uceil(double v) //--------uceil
     {
         return unsigned(ceil(v));
     }
@@ -213,48 +224,53 @@ namespace agg
 #endif
 
     //---------------------------------------------------------------saturation
-    template<int Limit> struct saturation
+    template <int Limit>
+    struct saturation
     {
         AGG_INLINE static int iround(double v)
         {
-            if(v < double(-Limit)) return -Limit;
-            if(v > double( Limit)) return  Limit;
+            if (v < double(-Limit))
+                return -Limit;
+            if (v > double(Limit))
+                return Limit;
             return agg::iround(v);
         }
     };
 
     //------------------------------------------------------------------mul_one
-    template<unsigned Shift> struct mul_one
+    template <unsigned Shift>
+    struct mul_one
     {
         AGG_INLINE static unsigned mul(unsigned a, unsigned b)
         {
-            unsigned q = a * b + (1 << (Shift-1));
+            unsigned q = a * b + (1 << (Shift - 1));
             return (q + (q >> Shift)) >> Shift;
         }
     };
 
     //-------------------------------------------------------------------------
-    typedef unsigned char cover_type;    //----cover_type
+    typedef unsigned char cover_type; //----cover_type
     enum cover_scale_e
     {
-        cover_shift = 8,                 //----cover_shift
-        cover_size  = 1 << cover_shift,  //----cover_size 
-        cover_mask  = cover_size - 1,    //----cover_mask 
-        cover_none  = 0,                 //----cover_none 
-        cover_full  = cover_mask         //----cover_full 
+        cover_shift = 8,               //----cover_shift
+        cover_size = 1 << cover_shift, //----cover_size
+        cover_mask = cover_size - 1,   //----cover_mask
+        cover_none = 0,                //----cover_none
+        cover_full = cover_mask        //----cover_full
     };
 
     //----------------------------------------------------poly_subpixel_scale_e
-    // These constants determine the subpixel accuracy, to be more precise, 
-    // the number of bits of the fractional part of the coordinates. 
+    // These constants determine the subpixel accuracy, to be more precise,
+    // the number of bits of the fractional part of the coordinates.
     // The possible coordinate capacity in bits can be calculated by formula:
     // sizeof(int) * 8 - poly_subpixel_shift, i.e, for 32-bit integers and
     // 8-bits fractional part the capacity is 24 bits.
     enum poly_subpixel_scale_e
     {
-        poly_subpixel_shift = 8,                      //----poly_subpixel_shift
-        poly_subpixel_scale = 1<<poly_subpixel_shift, //----poly_subpixel_scale 
-        poly_subpixel_mask  = poly_subpixel_scale-1   //----poly_subpixel_mask 
+        poly_subpixel_shift = 8, //----poly_subpixel_shift
+        poly_subpixel_scale = 1
+                              << poly_subpixel_shift, //----poly_subpixel_scale
+        poly_subpixel_mask = poly_subpixel_scale - 1  //----poly_subpixel_mask
     };
 
     //----------------------------------------------------------filling_rule_e
@@ -278,37 +294,60 @@ namespace agg
     {
         return rad * 180.0 / pi;
     }
- 
+
     //----------------------------------------------------------------rect_base
-    template<class T> struct rect_base
+    template <class T>
+    struct rect_base
     {
-        typedef T            value_type;
+        typedef T value_type;
         typedef rect_base<T> self_type;
         T x1, y1, x2, y2;
 
         rect_base() {}
-        rect_base(T x1_, T y1_, T x2_, T y2_) :
-            x1(x1_), y1(y1_), x2(x2_), y2(y2_) {}
-
-        void init(T x1_, T y1_, T x2_, T y2_) 
+        rect_base(T x1_, T y1_, T x2_, T y2_):
+            x1(x1_),
+            y1(y1_),
+            x2(x2_),
+            y2(y2_)
         {
-            x1 = x1_; y1 = y1_; x2 = x2_; y2 = y2_; 
+        }
+
+        void init(T x1_, T y1_, T x2_, T y2_)
+        {
+            x1 = x1_;
+            y1 = y1_;
+            x2 = x2_;
+            y2 = y2_;
         }
 
         const self_type& normalize()
         {
             T t;
-            if(x1 > x2) { t = x1; x1 = x2; x2 = t; }
-            if(y1 > y2) { t = y1; y1 = y2; y2 = t; }
+            if (x1 > x2)
+            {
+                t = x1;
+                x1 = x2;
+                x2 = t;
+            }
+            if (y1 > y2)
+            {
+                t = y1;
+                y1 = y2;
+                y2 = t;
+            }
             return *this;
         }
 
         bool clip(const self_type& r)
         {
-            if(x2 > r.x2) x2 = r.x2;
-            if(y2 > r.y2) y2 = r.y2;
-            if(x1 < r.x1) x1 = r.x1;
-            if(y1 < r.y1) y1 = r.y1;
+            if (x2 > r.x2)
+                x2 = r.x2;
+            if (y2 > r.y2)
+                y2 = r.y2;
+            if (x1 < r.x1)
+                x1 = r.x1;
+            if (y1 < r.y1)
+                y1 = r.y1;
             return x1 <= x2 && y1 <= y2;
         }
 
@@ -321,72 +360,78 @@ namespace agg
         {
             return (x >= x1 && x <= x2 && y >= y1 && y <= y2);
         }
-        
+
         bool overlaps(const self_type& r) const
         {
-            return !(r.x1 > x2 || r.x2 < x1
-                  || r.y1 > y2 || r.y2 < y1);
+            return !(r.x1 > x2 || r.x2 < x1 || r.y1 > y2 || r.y2 < y1);
         }
     };
 
     //-----------------------------------------------------intersect_rectangles
-    template<class Rect> 
+    template <class Rect>
     inline Rect intersect_rectangles(const Rect& r1, const Rect& r2)
     {
         Rect r = r1;
 
-        // First process x2,y2 because the other order 
-        // results in Internal Compiler Error under 
-        // Microsoft Visual C++ .NET 2003 69462-335-0000007-18038 in 
+        // First process x2,y2 because the other order
+        // results in Internal Compiler Error under
+        // Microsoft Visual C++ .NET 2003 69462-335-0000007-18038 in
         // case of "Maximize Speed" optimization option.
         //-----------------
-        if(r.x2 > r2.x2) r.x2 = r2.x2; 
-        if(r.y2 > r2.y2) r.y2 = r2.y2;
-        if(r.x1 < r2.x1) r.x1 = r2.x1;
-        if(r.y1 < r2.y1) r.y1 = r2.y1;
+        if (r.x2 > r2.x2)
+            r.x2 = r2.x2;
+        if (r.y2 > r2.y2)
+            r.y2 = r2.y2;
+        if (r.x1 < r2.x1)
+            r.x1 = r2.x1;
+        if (r.y1 < r2.y1)
+            r.y1 = r2.y1;
         return r;
     }
 
-
     //---------------------------------------------------------unite_rectangles
-    template<class Rect> 
+    template <class Rect>
     inline Rect unite_rectangles(const Rect& r1, const Rect& r2)
     {
         Rect r = r1;
-        if(r.x2 < r2.x2) r.x2 = r2.x2;
-        if(r.y2 < r2.y2) r.y2 = r2.y2;
-        if(r.x1 > r2.x1) r.x1 = r2.x1;
-        if(r.y1 > r2.y1) r.y1 = r2.y1;
+        if (r.x2 < r2.x2)
+            r.x2 = r2.x2;
+        if (r.y2 < r2.y2)
+            r.y2 = r2.y2;
+        if (r.x1 > r2.x1)
+            r.x1 = r2.x1;
+        if (r.y1 > r2.y1)
+            r.y1 = r2.y1;
         return r;
     }
 
-    typedef rect_base<int>    rect_i; //----rect_i
-    typedef rect_base<float>  rect_f; //----rect_f
+    typedef rect_base<int> rect_i;    //----rect_i
+    typedef rect_base<float> rect_f;  //----rect_f
     typedef rect_base<double> rect_d; //----rect_d
 
     //---------------------------------------------------------path_commands_e
     enum path_commands_e
     {
-        path_cmd_stop     = 0,        //----path_cmd_stop    
-        path_cmd_move_to  = 1,        //----path_cmd_move_to 
-        path_cmd_line_to  = 2,        //----path_cmd_line_to 
-        path_cmd_curve3   = 3,        //----path_cmd_curve3  
-        path_cmd_curve4   = 4,        //----path_cmd_curve4  
-        path_cmd_curveN   = 5,        //----path_cmd_curveN
-        path_cmd_catrom   = 6,        //----path_cmd_catrom
-        path_cmd_ubspline = 7,        //----path_cmd_ubspline
-        path_cmd_end_poly = 0x0F,     //----path_cmd_end_poly
-        path_cmd_mask     = 0x0F      //----path_cmd_mask    
+        path_cmd_stop = 0,        //----path_cmd_stop
+        path_cmd_move_to = 1,     //----path_cmd_move_to
+        path_cmd_line_to = 2,     //----path_cmd_line_to
+        path_cmd_curve3 = 3,      //----path_cmd_curve3
+        path_cmd_curve4 = 4,      //----path_cmd_curve4
+        path_cmd_curveN = 5,      //----path_cmd_curveN
+        path_cmd_catrom = 6,      //----path_cmd_catrom
+        path_cmd_ubspline = 7,    //----path_cmd_ubspline
+        path_cmd_end_poly = 0x0F, //----path_cmd_end_poly
+        path_cmd_mask = 0x0F      //----path_cmd_mask
     };
 
     //------------------------------------------------------------path_flags_e
     enum path_flags_e
     {
-        path_flags_none  = 0,         //----path_flags_none 
-        path_flags_ccw   = 0x10,      //----path_flags_ccw  
-        path_flags_cw    = 0x20,      //----path_flags_cw   
-        path_flags_close = 0x40,      //----path_flags_close
-        path_flags_mask  = 0xF0       //----path_flags_mask 
+        path_flags_none = 0,     //----path_flags_none
+        path_flags_ccw = 0x10,   //----path_flags_ccw
+        path_flags_cw = 0x20,    //----path_flags_cw
+        path_flags_close = 0x40, //----path_flags_close
+        path_flags_mask = 0xF0   //----path_flags_mask
     };
 
     //---------------------------------------------------------------is_vertex
@@ -403,7 +448,7 @@ namespace agg
 
     //-----------------------------------------------------------------is_stop
     inline bool is_stop(unsigned c)
-    { 
+    {
         return c == path_cmd_stop;
     }
 
@@ -447,7 +492,7 @@ namespace agg
     inline bool is_close(unsigned c)
     {
         return (c & ~(path_flags_cw | path_flags_ccw)) ==
-               (path_cmd_end_poly | path_flags_close); 
+               (path_cmd_end_poly | path_flags_close);
     }
 
     //------------------------------------------------------------is_next_poly
@@ -471,19 +516,19 @@ namespace agg
     //-------------------------------------------------------------is_oriented
     inline bool is_oriented(unsigned c)
     {
-        return (c & (path_flags_cw | path_flags_ccw)) != 0; 
+        return (c & (path_flags_cw | path_flags_ccw)) != 0;
     }
 
     //---------------------------------------------------------------is_closed
     inline bool is_closed(unsigned c)
     {
-        return (c & path_flags_close) != 0; 
+        return (c & path_flags_close) != 0;
     }
 
     //----------------------------------------------------------get_close_flag
     inline unsigned get_close_flag(unsigned c)
     {
-        return c & path_flags_close; 
+        return c & path_flags_close;
     }
 
     //-------------------------------------------------------clear_orientation
@@ -505,70 +550,77 @@ namespace agg
     }
 
     //--------------------------------------------------------------point_base
-    template<class T> struct point_base
+    template <class T>
+    struct point_base
     {
         typedef T value_type;
-        T x,y;
+        T x, y;
         point_base() {}
-        point_base(T x_, T y_) : x(x_), y(y_) {}
+        point_base(T x_, T y_): x(x_), y(y_) {}
     };
-    typedef point_base<int>    point_i; //-----point_i
-    typedef point_base<float>  point_f; //-----point_f
+    typedef point_base<int> point_i;    //-----point_i
+    typedef point_base<float> point_f;  //-----point_f
     typedef point_base<double> point_d; //-----point_d
 
     //-------------------------------------------------------------vertex_base
-    template<class T> struct vertex_base
+    template <class T>
+    struct vertex_base
     {
         typedef T value_type;
-        T x,y;
+        T x, y;
         unsigned cmd;
         vertex_base() {}
-        vertex_base(T x_, T y_, unsigned cmd_) : x(x_), y(y_), cmd(cmd_) {}
+        vertex_base(T x_, T y_, unsigned cmd_): x(x_), y(y_), cmd(cmd_) {}
     };
-    typedef vertex_base<int>    vertex_i; //-----vertex_i
-    typedef vertex_base<float>  vertex_f; //-----vertex_f
+    typedef vertex_base<int> vertex_i;    //-----vertex_i
+    typedef vertex_base<float> vertex_f;  //-----vertex_f
     typedef vertex_base<double> vertex_d; //-----vertex_d
 
     //----------------------------------------------------------------row_info
-    template<class T> struct row_info
+    template <class T>
+    struct row_info
     {
         int x1, x2;
         T* ptr;
         row_info() {}
-        row_info(int x1_, int x2_, T* ptr_) : x1(x1_), x2(x2_), ptr(ptr_) {}
+        row_info(int x1_, int x2_, T* ptr_): x1(x1_), x2(x2_), ptr(ptr_) {}
     };
 
     //----------------------------------------------------------const_row_info
-    template<class T> struct const_row_info
+    template <class T>
+    struct const_row_info
     {
         int x1, x2;
         const T* ptr;
         const_row_info() {}
-        const_row_info(int x1_, int x2_, const T* ptr_) : 
-            x1(x1_), x2(x2_), ptr(ptr_) {}
+        const_row_info(int x1_, int x2_, const T* ptr_):
+            x1(x1_),
+            x2(x2_),
+            ptr(ptr_)
+        {
+        }
     };
 
     //------------------------------------------------------------is_equal_eps
-    template<class T> inline bool is_equal_eps(T v1, T v2, T epsilon)
+    template <class T>
+    inline bool is_equal_eps(T v1, T v2, T epsilon)
     {
-	bool neg1 = v1 < 0.0;
-	bool neg2 = v2 < 0.0;
+        bool neg1 = v1 < 0.0;
+        bool neg2 = v2 < 0.0;
 
-	if (neg1 != neg2)
-	    return std::fabs(v1) < epsilon && std::fabs(v2) < epsilon;
+        if (neg1 != neg2)
+            return std::fabs(v1) < epsilon && std::fabs(v2) < epsilon;
 
         int int1, int2;
-	std::frexp(v1, &int1);
-	std::frexp(v2, &int2);
-	int min12 = int1 < int2 ? int1 : int2;
+        std::frexp(v1, &int1);
+        std::frexp(v2, &int2);
+        int min12 = int1 < int2 ? int1 : int2;
 
-	v1 = std::ldexp(v1, -min12);
-	v2 = std::ldexp(v2, -min12);
+        v1 = std::ldexp(v1, -min12);
+        v2 = std::ldexp(v2, -min12);
 
-	return std::fabs(v1 - v2) < epsilon;
+        return std::fabs(v1 - v2) < epsilon;
     }
 }
 
-
 #endif
-

dep/agg/include/agg_bezier_arc.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -13,7 +13,7 @@
 //          http://www.antigrain.com
 //----------------------------------------------------------------------------
 //
-// Arc generator. Produces at most 4 consecutive cubic bezier curves, i.e., 
+// Arc generator. Produces at most 4 consecutive cubic bezier curves, i.e.,
 // 4, 7, 10, or 13 vertices.
 //
 //----------------------------------------------------------------------------
@@ -27,33 +27,42 @@ namespace agg
 {
 
     //-----------------------------------------------------------------------
-    void arc_to_bezier(double cx, double cy, double rx, double ry, 
-                       double start_angle, double sweep_angle,
-                       double* curve);
-
+    void arc_to_bezier(double cx,
+        double cy,
+        double rx,
+        double ry,
+        double start_angle,
+        double sweep_angle,
+        double* curve);
 
     //==============================================================bezier_arc
-    // 
+    //
     // See implemantaion agg_bezier_arc.cpp
     //
     class bezier_arc
     {
     public:
         //--------------------------------------------------------------------
-        bezier_arc() : m_vertex(26), m_num_vertices(0), m_cmd(path_cmd_line_to) {}
-        bezier_arc(double x,  double y, 
-                   double rx, double ry, 
-                   double start_angle, 
-                   double sweep_angle)
+        bezier_arc(): m_vertex(26), m_num_vertices(0), m_cmd(path_cmd_line_to)
+        {
+        }
+        bezier_arc(double x,
+            double y,
+            double rx,
+            double ry,
+            double start_angle,
+            double sweep_angle)
         {
             init(x, y, rx, ry, start_angle, sweep_angle);
         }
 
         //--------------------------------------------------------------------
-        void init(double x,  double y, 
-                  double rx, double ry, 
-                  double start_angle, 
-                  double sweep_angle);
+        void init(double x,
+            double y,
+            double rx,
+            double ry,
+            double start_angle,
+            double sweep_angle);
 
         //--------------------------------------------------------------------
         void rewind(unsigned)
@@ -64,67 +73,85 @@ namespace agg
         //--------------------------------------------------------------------
         unsigned vertex(double* x, double* y)
         {
-            if(m_vertex >= m_num_vertices) return path_cmd_stop;
+            if (m_vertex >= m_num_vertices)
+                return path_cmd_stop;
             *x = m_vertices[m_vertex];
             *y = m_vertices[m_vertex + 1];
             m_vertex += 2;
             return (m_vertex == 2) ? unsigned(path_cmd_move_to) : m_cmd;
         }
 
-        // Supplemantary functions. num_vertices() actually returns doubled 
+        // Supplemantary functions. num_vertices() actually returns doubled
         // number of vertices. That is, for 1 vertex it returns 2.
         //--------------------------------------------------------------------
-        unsigned  num_vertices() const { return m_num_vertices; }
-        const double* vertices() const { return m_vertices;     }
-        double*       vertices()       { return m_vertices;     }
- 
+        unsigned num_vertices() const
+        {
+            return m_num_vertices;
+        }
+        const double* vertices() const
+        {
+            return m_vertices;
+        }
+        double* vertices()
+        {
+            return m_vertices;
+        }
+
     private:
         unsigned m_vertex;
         unsigned m_num_vertices;
-        double   m_vertices[26];
+        double m_vertices[26];
         unsigned m_cmd;
     };
 
-
-
     //==========================================================bezier_arc_svg
-    // Compute an SVG-style bezier arc. 
+    // Compute an SVG-style bezier arc.
     //
-    // Computes an elliptical arc from (x1, y1) to (x2, y2). The size and 
-    // orientation of the ellipse are defined by two radii (rx, ry) 
-    // and an x-axis-rotation, which indicates how the ellipse as a whole 
-    // is rotated relative to the current coordinate system. The center 
-    // (cx, cy) of the ellipse is calculated automatically to satisfy the 
-    // constraints imposed by the other parameters. 
-    // large-arc-flag and sweep-flag contribute to the automatic calculations 
+    // Computes an elliptical arc from (x1, y1) to (x2, y2). The size and
+    // orientation of the ellipse are defined by two radii (rx, ry)
+    // and an x-axis-rotation, which indicates how the ellipse as a whole
+    // is rotated relative to the current coordinate system. The center
+    // (cx, cy) of the ellipse is calculated automatically to satisfy the
+    // constraints imposed by the other parameters.
+    // large-arc-flag and sweep-flag contribute to the automatic calculations
     // and help determine how the arc is drawn.
     class bezier_arc_svg
     {
     public:
         //--------------------------------------------------------------------
-        bezier_arc_svg() : m_arc(), m_radii_ok(false) {}
+        bezier_arc_svg(): m_arc(), m_radii_ok(false) {}
 
-        bezier_arc_svg(double x1, double y1, 
-                       double rx, double ry, 
-                       double angle,
-                       bool large_arc_flag,
-                       bool sweep_flag,
-                       double x2, double y2) : 
-            m_arc(), m_radii_ok(false)
+        bezier_arc_svg(double x1,
+            double y1,
+            double rx,
+            double ry,
+            double angle,
+            bool large_arc_flag,
+            bool sweep_flag,
+            double x2,
+            double y2):
+            m_arc(),
+            m_radii_ok(false)
         {
             init(x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2);
         }
 
         //--------------------------------------------------------------------
-        void init(double x1, double y1, 
-                  double rx, double ry, 
-                  double angle,
-                  bool large_arc_flag,
-                  bool sweep_flag,
-                  double x2, double y2);
+        void init(double x1,
+            double y1,
+            double rx,
+            double ry,
+            double angle,
+            bool large_arc_flag,
+            bool sweep_flag,
+            double x2,
+            double y2);
 
         //--------------------------------------------------------------------
-        bool radii_ok() const { return m_radii_ok; }
+        bool radii_ok() const
+        {
+            return m_radii_ok;
+        }
 
         //--------------------------------------------------------------------
         void rewind(unsigned)
@@ -138,22 +165,27 @@ namespace agg
             return m_arc.vertex(x, y);
         }
 
-        // Supplemantary functions. num_vertices() actually returns doubled 
+        // Supplemantary functions. num_vertices() actually returns doubled
         // number of vertices. That is, for 1 vertex it returns 2.
         //--------------------------------------------------------------------
-        unsigned  num_vertices() const { return m_arc.num_vertices(); }
-        const double* vertices() const { return m_arc.vertices();     }
-        double*       vertices()       { return m_arc.vertices();     }
+        unsigned num_vertices() const
+        {
+            return m_arc.num_vertices();
+        }
+        const double* vertices() const
+        {
+            return m_arc.vertices();
+        }
+        double* vertices()
+        {
+            return m_arc.vertices();
+        }
 
     private:
         bezier_arc m_arc;
-        bool       m_radii_ok;
+        bool m_radii_ok;
     };
 
-
-
-
 }
 
-
 #endif

dep/agg/include/agg_bitset_iterator.h

@@ -2,8 +2,8 @@
 // Anti-Grain Geometry - Version 2.4
 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
 //
-// Permission to copy, use, modify, sell and distribute this software 
-// is granted provided this copyright notice appears in all copies. 
+// Permission to copy, use, modify, sell and distribute this software
+// is granted provided this copyright notice appears in all copies.
 // This software is provided "as is" without express or implied
 // warranty, and with no claim as to its suitability for any purpose.
 //
@@ -20,19 +20,20 @@
 
 namespace agg
 {
-    
+
     class bitset_iterator
     {
     public:
-        bitset_iterator(const int8u* bits, unsigned offset = 0) :
+        bitset_iterator(const int8u* bits, unsigned offset = 0):
             m_bits(bits + (offset >> 3)),
             m_mask(0x80 >> (offset & 7))
-        {}
+        {
+        }
 
-        void operator ++ ()
+        void operator++()
         {
             m_mask >>= 1;
-            if(m_mask == 0)
+            if (m_mask == 0)
             {
                 ++m_bits;
                 m_mask = 0x80;
@@ -46,7 +47,7 @@ namespace agg
 
     private:
         const int8u* m_bits;
-        int8u        m_mask;
+        int8u m_mask;
     };
 
 }