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OpenTTD
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(svn r21044) -Feature: XZ/LZMA2 savegame support. New default reduces savegame size by 10 to 30% with slightly more CPU usage. With maximum settings it reduces savegame size by 20 to 30%, but that takes 7 to 14 times longer. Map saving + downloading takes, on average, 5% less.

release/1.1
rubidium 2010-10-27 16:42:20 +00:00
parent 5ad2265c1d
commit 59519edd34
12 changed files with 257 additions and 55 deletions
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83
config.lib
View File

@ -68,6 +68,7 @@ set_default() {
with_sdl="1" with_sdl="1"
with_cocoa="1" with_cocoa="1"
with_zlib="1" with_zlib="1"
with_lzma="1"
with_lzo2="1" with_lzo2="1"
with_png="1" with_png="1"
enable_builtin_depend="1" enable_builtin_depend="1"
@ -139,6 +140,7 @@ set_default() {
with_sdl with_sdl
with_cocoa with_cocoa
with_zlib with_zlib
with_lzma
with_lzo2 with_lzo2
with_png with_png
enable_builtin_depend enable_builtin_depend
@ -327,6 +329,13 @@ detect_params() {
--without-zlib) with_zlib="0";; --without-zlib) with_zlib="0";;
--with-zlib=*) with_zlib="$optarg";; --with-zlib=*) with_zlib="$optarg";;
--with-lzma) with_lzma="2";;
--without-lzma) with_lzma="0";;
--with-lzma=*) with_lzma="$optarg";;
--with-liblzma) with_lzma="2";;
--without-liblzma) with_lzma="0";;
--with-liblzma=*) with_lzma="$optarg";;
--with-lzo2) with_lzo2="2";; --with-lzo2) with_lzo2="2";;
--without-lzo2) with_lzo2="0";; --without-lzo2) with_lzo2="0";;
--with-lzo2=*) with_lzo2="$optarg";; --with-lzo2=*) with_lzo2="$optarg";;
@ -746,9 +755,9 @@ check_params() {
if [ "$with_zlib" = "0" ] || [ -z "$zlib" ]; then if [ "$with_zlib" = "0" ] || [ -z "$zlib" ]; then
log 1 "WARNING: zlib was not detected or disabled" log 1 "WARNING: zlib was not detected or disabled"
log 1 "WARNING: OpenTTD doesn't require zlib, but it does mean many features (like" log 1 "WARNING: OpenTTD doesn't require zlib, but it does mean that many features"
log 1 "WARNING: loading most savegames/scenarios, joining most servers, loading" log 1 "WARNING: (like loading most old savegames/scenarios, loading heightmaps,"
log 1 "WARNING: heightmaps, using PNG or using fonts, ...) will be disabled." log 1 "WARNING: using PNG, or using fonts, ...) will be disabled."
if [ "$pre_detect_with_zlib" = "0" ]; then if [ "$pre_detect_with_zlib" = "0" ]; then
log 1 "WARNING: We strongly suggest you to install zlib." log 1 "WARNING: We strongly suggest you to install zlib."
else else
@ -758,6 +767,23 @@ check_params() {
fi fi
fi fi
pre_detect_with_lzma=$with_lzma
detect_lzma
if [ "$with_lzma" = "0" ] || [ -z "$lzma_config" ]; then
log 1 "WARNING: lzma was not detected or disabled"
log 1 "WARNING: OpenTTD doesn't require lzma, but it does mean that many features"
log 1 "WARNING: (like loading most savegames/scenarios and joining most servers)"
log 1 "WARNING: will be disabled."
if [ "$pre_detect_with_lzma" = "0" ]; then
log 1 "WARNING: We strongly suggest you to install liblzma."
log 1 "configure: error: no liblzma detected"
else
log 1 " If you want to compile without lzma use --without-lzma as parameter"
exit
fi
fi
pre_detect_with_lzo2=$with_lzo2 pre_detect_with_lzo2=$with_lzo2
detect_lzo2 detect_lzo2
@ -1437,6 +1463,18 @@ make_cflags_and_ldflags() {
CFLAGS="$CFLAGS -DWITH_ZLIB" CFLAGS="$CFLAGS -DWITH_ZLIB"
fi fi
if [ -n "$lzma_config" ]; then
CFLAGS="$CFLAGS -DWITH_LZMA"
CFLAGS="$CFLAGS `$lzma_config --cflags | tr '\n\r' ' '`"
if [ "$enable_static" != "0" ]; then
CFLAGS="$CFLAGS -DLZMA_API_STATIC"
LIBS="$LIBS `$lzma_config --libs --static | tr '\n\r' ' '`"
else
LIBS="$LIBS `$lzma_config --libs | tr '\n\r' ' '`"
fi
fi
if [ "$with_lzo2" != "0" ]; then if [ "$with_lzo2" != "0" ]; then
if [ "$enable_static" != "0" ] && [ "$os" != "OSX" ]; then if [ "$enable_static" != "0" ] && [ "$os" != "OSX" ]; then
LIBS="$LIBS $lzo2" LIBS="$LIBS $lzo2"
@ -2437,6 +2475,44 @@ detect_libtimidity() {
detect_library "$with_libtimidity" "libtimidity" "libtimidity.a" "" "timidity.h" detect_library "$with_libtimidity" "libtimidity" "libtimidity.a" "" "timidity.h"
} }
detect_lzma() {
# 0 means no, 1 is auto-detect, 2 is force
if [ "$with_lzma" = "0" ]; then
log 1 "checking liblzma... disabled"
lzma_config=""
return 0
fi
if [ "$with_lzma" = "1" ] || [ "$with_lzma" = "" ] || [ "$with_lzma" = "2" ]; then
lzma_config="pkg-config liblzma"
else
lzma_config="$with_lzma"
fi
version=`$lzma_config --modversion 2>/dev/null`
ret=$?
log 2 "executing $lzma_config --modversion"
log 2 " returned $version"
log 2 " exit code $ret"
if [ -z "$version" ] || [ "$ret" != "0" ]; then
log 1 "checking liblzma... not found"
# It was forced, so it should be found.
if [ "$with_lzma" != "1" ]; then
log 1 "configure: error: pkg-config liblzma couldn't be found"
log 1 "configure: error: you supplied '$with_lzma', but it seems invalid"
exit 1
fi
lzma_config=""
return 0
fi
log 1 "checking liblzma... found"
}
detect_png() { detect_png() {
# 0 means no, 1 is auto-detect, 2 is force # 0 means no, 1 is auto-detect, 2 is force
if [ "$with_png" = "0" ]; then if [ "$with_png" = "0" ]; then
@ -3236,6 +3312,7 @@ showhelp() {
echo " --with-cocoa enables COCOA video driver (OSX ONLY)" echo " --with-cocoa enables COCOA video driver (OSX ONLY)"
echo " --with-sdl[=sdl-config] enables SDL video driver support" echo " --with-sdl[=sdl-config] enables SDL video driver support"
echo " --with-zlib[=zlib.a] enables zlib support" echo " --with-zlib[=zlib.a] enables zlib support"
echo " --with-liblzma[=liblzma.a] enables liblzma support"
echo " --with-liblzo2[=liblzo2.a] enables liblzo2 support" echo " --with-liblzo2[=liblzo2.a] enables liblzo2 support"
echo " --with-png[=libpng-config] enables libpng support" echo " --with-png[=libpng-config] enables libpng support"
echo " --with-freetype[=freetype-config]" echo " --with-freetype[=freetype-config]"

2
os/debian/control
View File

@ -4,7 +4,7 @@ Priority: optional
Maintainer: Matthijs Kooijman <matthijs@stdin.nl> Maintainer: Matthijs Kooijman <matthijs@stdin.nl>
Uploaders: Jordi Mallach <jordi@debian.org> Uploaders: Jordi Mallach <jordi@debian.org>
DM-Upload-Allowed: yes DM-Upload-Allowed: yes
Build-Depends: debhelper (>= 7.0.50), libsdl-dev, zlib1g-dev, libpng-dev, libfreetype6-dev, libfontconfig-dev, libicu-dev, liblzo2-dev Build-Depends: debhelper (>= 7.0.50), libsdl-dev, zlib1g-dev, libpng-dev, libfreetype6-dev, libfontconfig-dev, libicu-dev, liblzma-dev, liblzo2-dev
Standards-Version: 3.8.4 Standards-Version: 3.8.4
Vcs-Browser: http://git.debian.org/?p=collab-maint/openttd.git Vcs-Browser: http://git.debian.org/?p=collab-maint/openttd.git
Vcs-Git: git://git.debian.org/collab-maint/openttd.git Vcs-Git: git://git.debian.org/collab-maint/openttd.git

2
os/debian/rules
View File

@ -17,7 +17,7 @@ endif
# to be explicit about the dependencies, in case we're not running in a # to be explicit about the dependencies, in case we're not running in a
# clean build root. # clean build root.
override_dh_auto_configure: override_dh_auto_configure:
./configure $(CROSS) --prefix-dir=/usr --install-dir=debian/openttd --without-allegro --with-zlib --with-sdl --with-png --with-freetype --with-fontconfig --with-icu --with-liblzo2 --without-iconv --disable-strip CFLAGS="$(CFLAGS) -g" ./configure $(CROSS) --prefix-dir=/usr --install-dir=debian/openttd --without-allegro --with-zlib --with-sdl --with-png --with-freetype --with-fontconfig --with-icu --with-liblzo2 --with-lzma --without-iconv --disable-strip CFLAGS="$(CFLAGS) -g"
# Do some extra installation # Do some extra installation
override_dh_auto_install: override_dh_auto_install:

16
projects/openttd_vs100.vcxproj
View File

@ -102,7 +102,7 @@
<FavorSizeOrSpeed>Size</FavorSizeOrSpeed> <FavorSizeOrSpeed>Size</FavorSizeOrSpeed>
<OmitFramePointers>true</OmitFramePointers> <OmitFramePointers>true</OmitFramePointers>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<StringPooling>true</StringPooling> <StringPooling>true</StringPooling>
<ExceptionHandling>Sync</ExceptionHandling> <ExceptionHandling>Sync</ExceptionHandling>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary> <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@ -131,7 +131,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -156,7 +156,7 @@
<AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions> <AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions>
<Optimization>Disabled</Optimization> <Optimization>Disabled</Optimization>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";%(PreprocessorDefinitions)</PreprocessorDefinitions>
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks> <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary> <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<PrecompiledHeader> <PrecompiledHeader>
@ -176,7 +176,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -204,7 +204,7 @@
<FavorSizeOrSpeed>Size</FavorSizeOrSpeed> <FavorSizeOrSpeed>Size</FavorSizeOrSpeed>
<OmitFramePointers>true</OmitFramePointers> <OmitFramePointers>true</OmitFramePointers>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<StringPooling>true</StringPooling> <StringPooling>true</StringPooling>
<ExceptionHandling>Sync</ExceptionHandling> <ExceptionHandling>Sync</ExceptionHandling>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary> <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@ -233,7 +233,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -256,7 +256,7 @@
<AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions> <AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions>
<Optimization>Disabled</Optimization> <Optimization>Disabled</Optimization>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks> <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary> <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<PrecompiledHeader> <PrecompiledHeader>
@ -280,7 +280,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>

16
projects/openttd_vs100.vcxproj.in
View File

@ -102,7 +102,7 @@
<FavorSizeOrSpeed>Size</FavorSizeOrSpeed> <FavorSizeOrSpeed>Size</FavorSizeOrSpeed>
<OmitFramePointers>true</OmitFramePointers> <OmitFramePointers>true</OmitFramePointers>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<StringPooling>true</StringPooling> <StringPooling>true</StringPooling>
<ExceptionHandling>Sync</ExceptionHandling> <ExceptionHandling>Sync</ExceptionHandling>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary> <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@ -131,7 +131,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -156,7 +156,7 @@
<AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions> <AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions>
<Optimization>Disabled</Optimization> <Optimization>Disabled</Optimization>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";%(PreprocessorDefinitions)</PreprocessorDefinitions>
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks> <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary> <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<PrecompiledHeader> <PrecompiledHeader>
@ -176,7 +176,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -204,7 +204,7 @@
<FavorSizeOrSpeed>Size</FavorSizeOrSpeed> <FavorSizeOrSpeed>Size</FavorSizeOrSpeed>
<OmitFramePointers>true</OmitFramePointers> <OmitFramePointers>true</OmitFramePointers>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;WITH_ASSERT;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<StringPooling>true</StringPooling> <StringPooling>true</StringPooling>
<ExceptionHandling>Sync</ExceptionHandling> <ExceptionHandling>Sync</ExceptionHandling>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary> <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
@ -233,7 +233,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
@ -256,7 +256,7 @@
<AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions> <AdditionalOptions>/MP %(AdditionalOptions)</AdditionalOptions>
<Optimization>Disabled</Optimization> <Optimization>Disabled</Optimization>
<AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> <AdditionalIncludeDirectories>..\objs\langs;..\src\3rdparty\squirrel\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR="OpenTTD";_SQ64;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks> <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary> <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<PrecompiledHeader> <PrecompiledHeader>
@ -280,7 +280,7 @@
<Culture>0x0809</Culture> <Culture>0x0809</Culture>
</ResourceCompile> </ResourceCompile>
<Link> <Link>
<AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies> <AdditionalDependencies>winmm.lib;ws2_32.lib;libpng.lib;zlibstat.lib;lzo2.lib;liblzma.lib;libfreetype2.lib;libicu.lib;%(AdditionalDependencies)</AdditionalDependencies>
<SuppressStartupBanner>true</SuppressStartupBanner> <SuppressStartupBanner>true</SuppressStartupBanner>
<IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries> <IgnoreSpecificDefaultLibraries>LIBCMT.lib;%(IgnoreSpecificDefaultLibraries)</IgnoreSpecificDefaultLibraries>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>

16
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@ -52,7 +52,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -87,7 +87,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
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IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -156,7 +156,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -184,7 +184,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"
@ -257,7 +257,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -292,7 +292,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -362,7 +362,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -392,7 +392,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"

16
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@ -52,7 +52,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -87,7 +87,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -156,7 +156,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -184,7 +184,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"
@ -257,7 +257,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -292,7 +292,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -362,7 +362,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -392,7 +392,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"

16
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@ -53,7 +53,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -88,7 +88,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -155,7 +155,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -183,7 +183,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
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IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"
@ -255,7 +255,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -290,7 +290,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -359,7 +359,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -389,7 +389,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"

16
projects/openttd_vs90.vcproj.in
View File

@ -53,7 +53,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT" PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;WITH_ASSERT"
StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -88,7 +88,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -155,7 +155,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WIN32_ENABLE_DIRECTMUSIC_SUPPORT;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -183,7 +183,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
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@ -255,7 +255,7 @@
FavorSizeOrSpeed="2" FavorSizeOrSpeed="2"
OmitFramePointers="true" OmitFramePointers="true"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
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StringPooling="true" StringPooling="true"
ExceptionHandling="1" ExceptionHandling="1"
RuntimeLibrary="0" RuntimeLibrary="0"
@ -290,7 +290,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="1" LinkIncremental="1"
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IgnoreDefaultLibraryNames="" IgnoreDefaultLibraryNames=""
@ -359,7 +359,7 @@
AdditionalOptions="/MP" AdditionalOptions="/MP"
Optimization="0" Optimization="0"
AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include" AdditionalIncludeDirectories="..\objs\langs;..\src\3rdparty\squirrel\include"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64" PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;WITH_ZLIB;WITH_LZO;WITH_LZMA;LZMA_API_STATIC;WITH_PNG;WITH_FREETYPE;WITH_ICU;ENABLE_NETWORK;ENABLE_AI;WITH_PERSONAL_DIR;PERSONAL_DIR=\&quot;OpenTTD\&quot;;_SQ64"
BasicRuntimeChecks="3" BasicRuntimeChecks="3"
RuntimeLibrary="1" RuntimeLibrary="1"
UsePrecompiledHeader="0" UsePrecompiledHeader="0"
@ -389,7 +389,7 @@
/> />
<Tool <Tool
Name="VCLinkerTool" Name="VCLinkerTool"
AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib libfreetype2.lib libicu.lib" AdditionalDependencies="winmm.lib ws2_32.lib libpng.lib zlibstat.lib lzo2.lib liblzma.lib libfreetype2.lib libicu.lib"
LinkIncremental="0" LinkIncremental="0"
SuppressStartupBanner="true" SuppressStartupBanner="true"
IgnoreDefaultLibraryNames="LIBCMT.lib" IgnoreDefaultLibraryNames="LIBCMT.lib"

6
readme.txt
View File

@ -424,15 +424,17 @@ DOS:
---- ------------------- ---- -------------------
The following libraries are used by OpenTTD for: The following libraries are used by OpenTTD for:
- libSDL/liballegro: hardware access (video, sound, mouse) - libSDL/liballegro: hardware access (video, sound, mouse)
- zlib: (de)compressing of savegames - zlib: (de)compressing of old (0.3.0-1.0.5) savegames, content downloads, heightmaps
- liblzo2: (de)compressing of old (pre 0.3.0) savegames - liblzo2: (de)compressing of old (pre 0.3.0) savegames
- liblzma: (de)compressing of savegames (1.1.0 and later)
- libpng: making screenshots and loading heightmaps - libpng: making screenshots and loading heightmaps
- libfreetype: loading generic fonts and rendering them - libfreetype: loading generic fonts and rendering them
- libfontconfig: searching for fonts, resolving font names to actual fonts - libfontconfig: searching for fonts, resolving font names to actual fonts
- libicu: handling of right-to-left scripts (e.g. Arabic and Persian) - libicu: handling of right-to-left scripts (e.g. Arabic and Persian)
OpenTTD does not require any of the libraries to be present, but without OpenTTD does not require any of the libraries to be present, but without
zlib you cannot open most savegames or use the content downloading system. liblzma you cannot open most recent savegames and without zlib you cannot
open most older savegames or use the content downloading system.
Without libSDL/liballegro on non-Windows and non-MacOS X machines you have Without libSDL/liballegro on non-Windows and non-MacOS X machines you have
no graphical user interface; you would be building a dedicated server. no graphical user interface; you would be building a dedicated server.

7
src/crashlog.cpp
View File

@ -166,6 +166,9 @@ char *CrashLog::LogConfiguration(char *buffer, const char *last) const
#ifdef WITH_ICU #ifdef WITH_ICU
# include <unicode/uversion.h> # include <unicode/uversion.h>
#endif /* WITH_ICU */ #endif /* WITH_ICU */
#ifdef WITH_LZMA
# include <lzma.h>
#endif
#ifdef WITH_LZO #ifdef WITH_LZO
#include <lzo/lzo1x.h> #include <lzo/lzo1x.h>
#endif #endif
@ -208,6 +211,10 @@ char *CrashLog::LogLibraries(char *buffer, const char *last) const
buffer += seprintf(buffer, last, " ICU: %s\n", buf); buffer += seprintf(buffer, last, " ICU: %s\n", buf);
#endif /* WITH_ICU */ #endif /* WITH_ICU */
#ifdef WITH_LZMA
buffer += seprintf(buffer, last, " LZMA: %s\n", lzma_version_string());
#endif
#ifdef WITH_LZO #ifdef WITH_LZO
buffer += seprintf(buffer, last, " LZO: %s\n", lzo_version_string()); buffer += seprintf(buffer, last, " LZO: %s\n", lzo_version_string());
#endif #endif

116
src/saveload/saveload.cpp
View File

@ -1944,6 +1944,106 @@ static void UninitWriteZlib()
#endif /* WITH_ZLIB */ #endif /* WITH_ZLIB */
/********************************************
********** START OF LZMA CODE **************
********************************************/
#if defined(WITH_LZMA)
#include <lzma.h>
/**
* Have a copy of an initialised LZMA stream. We need this as it's
* impossible to "re"-assign LZMA_STREAM_INIT to a variable, i.e.
* LZMA_STREAM_INIT can't be used to reset something. This var can.
*/
static const lzma_stream _lzma_init = LZMA_STREAM_INIT;
/** The current LZMA stream we're processing. */
static lzma_stream _lzma;
static bool InitReadLZMA(byte compression)
{
_lzma = _lzma_init;
/* Allow saves up to 256 MB uncompressed */
if (lzma_auto_decoder(&_lzma, 1 << 28, 0) != LZMA_OK) return false;
_sl.bufsize = MEMORY_CHUNK_SIZE;
_sl.buf = _sl.buf_ori = MallocT<byte>(MEMORY_CHUNK_SIZE + MEMORY_CHUNK_SIZE); // also contains fread buffer
return true;
}
static size_t ReadLZMA()
{
_lzma.next_out = _sl.buf;
_lzma.avail_out = MEMORY_CHUNK_SIZE;
do {
/* read more bytes from the file? */
if (_lzma.avail_in == 0) {
_lzma.next_in = _sl.buf + MEMORY_CHUNK_SIZE;
_lzma.avail_in = fread(_sl.buf + MEMORY_CHUNK_SIZE, 1, MEMORY_CHUNK_SIZE, _sl.fh);
}
/* inflate the data */
lzma_ret r = lzma_code(&_lzma, LZMA_RUN);
if (r == LZMA_STREAM_END) break;
if (r != LZMA_OK) SlError(STR_GAME_SAVELOAD_ERROR_BROKEN_INTERNAL_ERROR, "liblzma returned error code");
} while (_lzma.avail_out != 0);
return MEMORY_CHUNK_SIZE - _lzma.avail_out;
}
static void UninitReadLZMA()
{
lzma_end(&_lzma);
free(_sl.buf_ori);
}
static bool InitWriteLZMA(byte compression)
{
_lzma = _lzma_init;
if (lzma_easy_encoder(&_lzma, compression, LZMA_CHECK_CRC32) != LZMA_OK) return false;
_sl.bufsize = MEMORY_CHUNK_SIZE;
_sl.buf = _sl.buf_ori = MallocT<byte>(MEMORY_CHUNK_SIZE);
return true;
}
static void WriteLZMALoop(lzma_stream *lzma, byte *p, size_t len, lzma_action action)
{
byte buf[MEMORY_CHUNK_SIZE]; // output buffer
size_t n;
lzma->next_in = p;
lzma->avail_in = len;
do {
lzma->next_out = buf;
lzma->avail_out = sizeof(buf);
lzma_ret r = lzma_code(&_lzma, action);
/* bytes were emitted? */
if ((n = sizeof(buf) - lzma->avail_out) != 0) {
if (fwrite(buf, n, 1, _sl.fh) != 1) SlError(STR_GAME_SAVELOAD_ERROR_FILE_NOT_WRITEABLE);
}
if (r == LZMA_STREAM_END) break;
if (r != LZMA_OK) SlError(STR_GAME_SAVELOAD_ERROR_BROKEN_INTERNAL_ERROR, "liblzma returned error code");
} while (lzma->avail_in || !lzma->avail_out);
}
static void WriteLZMA(size_t len)
{
WriteLZMALoop(&_lzma, _sl.buf, len, LZMA_RUN);
}
static void UninitWriteLZMA()
{
/* flush any pending output. */
if (_sl.fh) WriteLZMALoop(&_lzma, NULL, 0, LZMA_FINISH);
lzma_end(&_lzma);
free(_sl.buf_ori);
}
#endif /* WITH_LZMA */
/******************************************* /*******************************************
************* END OF CODE ***************** ************* END OF CODE *****************
*******************************************/ *******************************************/
@ -1966,18 +2066,34 @@ struct SaveLoadFormat {
byte max_compression; ///< the maximum compression level of this format byte max_compression; ///< the maximum compression level of this format
}; };
/** The different saveload formats known/understood by OpenTTD. */
static const SaveLoadFormat _saveload_formats[] = { static const SaveLoadFormat _saveload_formats[] = {
#if defined(WITH_LZO) #if defined(WITH_LZO)
/* Roughly 75% larger than zlib level 6 at only ~7% of the CPU usage. */
{"lzo", TO_BE32X('OTTD'), InitLZO, ReadLZO, UninitLZO, InitLZO, WriteLZO, UninitLZO, 0, 0, 0}, {"lzo", TO_BE32X('OTTD'), InitLZO, ReadLZO, UninitLZO, InitLZO, WriteLZO, UninitLZO, 0, 0, 0},
#else #else
{"lzo", TO_BE32X('OTTD'), NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, 0}, {"lzo", TO_BE32X('OTTD'), NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, 0},
#endif #endif
/* Roughly 5 times larger at only 1% of the CPU usage over zlib level 6. */
{"none", TO_BE32X('OTTN'), InitNoComp, ReadNoComp, UninitNoComp, InitNoComp, WriteNoComp, UninitNoComp, 0, 0, 0}, {"none", TO_BE32X('OTTN'), InitNoComp, ReadNoComp, UninitNoComp, InitNoComp, WriteNoComp, UninitNoComp, 0, 0, 0},
#if defined(WITH_ZLIB) #if defined(WITH_ZLIB)
/* After level 6 the speed reduction is significant (1.5x to 2.5x slower per level), but the reduction in filesize is
* fairly insignificant (~1% for each step). Lower levels become ~5-10% bigger by each level than level 6 while level
* 1 is "only" 3 times as fast. Level 0 results in uncompressed savegames at about 8 times the cost of "none". */
{"zlib", TO_BE32X('OTTZ'), InitReadZlib, ReadZlib, UninitReadZlib, InitWriteZlib, WriteZlib, UninitWriteZlib, 0, 6, 9}, {"zlib", TO_BE32X('OTTZ'), InitReadZlib, ReadZlib, UninitReadZlib, InitWriteZlib, WriteZlib, UninitWriteZlib, 0, 6, 9},
#else #else
{"zlib", TO_BE32X('OTTZ'), NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, 0}, {"zlib", TO_BE32X('OTTZ'), NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, 0},
#endif #endif
#if defined(WITH_LZMA)
/* Level 2 compression is speed wise as fast as zlib level 6 compression (old default), but results in ~10% smaller saves.
* Higher compression levels are possible, and might improve savegame size by up to 25%, but are also up to 10 times slower.
* The next significant reduction in file size is at level 4, but that is already 4 times slower. Level 3 is primarily 50%
* slower while not improving the filesize, while level 0 and 1 are faster, but don't reduce savegame size much.
* It's OTTX and not e.g. OTTL because liblzma is part of xz-utils and .tar.xz is prefered over .tar.lzma. */
{"lzma", TO_BE32X('OTTX'), InitReadLZMA, ReadLZMA, UninitReadLZMA, InitWriteLZMA, WriteLZMA, UninitWriteLZMA, 0, 2, 9},
#else
{"lzma", TO_BE32X('OTTX'), NULL, NULL, NULL, NULL, NULL, NULL, 0, 0, 0},
#endif
}; };
/** /**