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Diffstat (limited to 'JavaScriptCore/wtf/Platform.h')
| -rw-r--r-- | JavaScriptCore/wtf/Platform.h | 1142 |
1 files changed, 0 insertions, 1142 deletions
diff --git a/JavaScriptCore/wtf/Platform.h b/JavaScriptCore/wtf/Platform.h deleted file mode 100644 index 4143996..0000000 --- a/JavaScriptCore/wtf/Platform.h +++ /dev/null @@ -1,1142 +0,0 @@ -/* - * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. - * Copyright (C) 2007-2009 Torch Mobile, Inc. - * Copyright (C) Research In Motion Limited 2010. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef WTF_Platform_h -#define WTF_Platform_h - -/* ==== PLATFORM handles OS, operating environment, graphics API, and - CPU. This macro will be phased out in favor of platform adaptation - macros, policy decision macros, and top-level port definitions. ==== */ -#define PLATFORM(WTF_FEATURE) (defined WTF_PLATFORM_##WTF_FEATURE && WTF_PLATFORM_##WTF_FEATURE) - - -/* ==== Platform adaptation macros: these describe properties of the target environment. ==== */ - -/* COMPILER() - the compiler being used to build the project */ -#define COMPILER(WTF_FEATURE) (defined WTF_COMPILER_##WTF_FEATURE && WTF_COMPILER_##WTF_FEATURE) -/* CPU() - the target CPU architecture */ -#define CPU(WTF_FEATURE) (defined WTF_CPU_##WTF_FEATURE && WTF_CPU_##WTF_FEATURE) -/* HAVE() - specific system features (headers, functions or similar) that are present or not */ -#define HAVE(WTF_FEATURE) (defined HAVE_##WTF_FEATURE && HAVE_##WTF_FEATURE) -/* OS() - underlying operating system; only to be used for mandated low-level services like - virtual memory, not to choose a GUI toolkit */ -#define OS(WTF_FEATURE) (defined WTF_OS_##WTF_FEATURE && WTF_OS_##WTF_FEATURE) - - -/* ==== Policy decision macros: these define policy choices for a particular port. ==== */ - -/* USE() - use a particular third-party library or optional OS service */ -#define USE(WTF_FEATURE) (defined WTF_USE_##WTF_FEATURE && WTF_USE_##WTF_FEATURE) -/* ENABLE() - turn on a specific feature of WebKit */ -#define ENABLE(WTF_FEATURE) (defined ENABLE_##WTF_FEATURE && ENABLE_##WTF_FEATURE) - - - -/* ==== COMPILER() - the compiler being used to build the project ==== */ - -/* COMPILER(MSVC) Microsoft Visual C++ */ -/* COMPILER(MSVC7_OR_LOWER) Microsoft Visual C++ 2003 or lower*/ -/* COMPILER(MSVC9_OR_LOWER) Microsoft Visual C++ 2008 or lower*/ -#if defined(_MSC_VER) -#define WTF_COMPILER_MSVC 1 -#if _MSC_VER < 1400 -#define WTF_COMPILER_MSVC7_OR_LOWER 1 -#elif _MSC_VER < 1600 -#define WTF_COMPILER_MSVC9_OR_LOWER 1 -#endif -#endif - -/* COMPILER(RVCT) - ARM RealView Compilation Tools */ -#if defined(__CC_ARM) || defined(__ARMCC__) -#define WTF_COMPILER_RVCT 1 -#endif - -/* COMPILER(GCC) - GNU Compiler Collection */ -/* --gnu option of the RVCT compiler also defines __GNUC__ */ -#if defined(__GNUC__) && !COMPILER(RVCT) -#define WTF_COMPILER_GCC 1 -#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) -#define GCC_VERSION_AT_LEAST(major, minor, patch) (GCC_VERSION >= (major * 10000 + minor * 100 + patch)) -#else -/* define this for !GCC compilers, just so we can write things like COMPILER(GCC) && GCC_VERSION_AT_LEAST(4,1,0) */ -#define GCC_VERSION_AT_LEAST(major, minor, patch) 0 -#endif - -/* COMPILER(MINGW) - MinGW GCC */ -/* COMPILER(MINGW64) - mingw-w64 GCC - only used as additional check to exclude mingw.org specific functions */ -#if defined(__MINGW32__) -#define WTF_COMPILER_MINGW 1 -#include <_mingw.h> /* private MinGW header */ - #if defined(__MINGW64_VERSION_MAJOR) /* best way to check for mingw-w64 vs mingw.org */ - #define WTF_COMPILER_MINGW64 1 - #endif /* __MINGW64_VERSION_MAJOR */ -#endif /* __MINGW32__ */ - -/* COMPILER(WINSCW) - CodeWarrior for Symbian emulator */ -#if defined(__WINSCW__) -#define WTF_COMPILER_WINSCW 1 -/* cross-compiling, it is not really windows */ -#undef WIN32 -#undef _WIN32 -#endif - -/* COMPILER(INTEL) - Intel C++ Compiler */ -#if defined(__INTEL_COMPILER) -#define WTF_COMPILER_INTEL 1 -#endif - -/* ==== CPU() - the target CPU architecture ==== */ - -/* This also defines CPU(BIG_ENDIAN) or CPU(MIDDLE_ENDIAN) or neither, as appropriate. */ - -/* CPU(ALPHA) - DEC Alpha */ -#if defined(__alpha__) -#define WTF_CPU_ALPHA 1 -#endif - -/* CPU(IA64) - Itanium / IA-64 */ -#if defined(__ia64__) -#define WTF_CPU_IA64 1 -/* 32-bit mode on Itanium */ -#if !defined(__LP64__) -#define WTF_CPU_IA64_32 1 -#endif -#endif - -/* CPU(MIPS) - MIPS 32-bit */ -/* Note: Only O32 ABI is tested, so we enable it for O32 ABI for now. */ -#if (defined(mips) || defined(__mips__)) \ - && defined(_ABIO32) -#define WTF_CPU_MIPS 1 -#if defined(__MIPSEB__) -#define WTF_CPU_BIG_ENDIAN 1 -#endif -#define WTF_MIPS_PIC (defined __PIC__) -#define WTF_MIPS_ARCH __mips -#define WTF_MIPS_ISA(v) (defined WTF_MIPS_ARCH && WTF_MIPS_ARCH == v) -#define WTF_MIPS_ISA_AT_LEAST(v) (defined WTF_MIPS_ARCH && WTF_MIPS_ARCH >= v) -#define WTF_MIPS_ARCH_REV __mips_isa_rev -#define WTF_MIPS_ISA_REV(v) (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == v) -#define WTF_MIPS_DOUBLE_FLOAT (defined __mips_hard_float && !defined __mips_single_float) -#define WTF_MIPS_FP64 (defined __mips_fpr && __mips_fpr == 64) -/* MIPS requires allocators to use aligned memory */ -#define WTF_USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 -#endif /* MIPS */ - -/* CPU(PPC) - PowerPC 32-bit */ -#if defined(__ppc__) \ - || defined(__PPC__) \ - || defined(__powerpc__) \ - || defined(__powerpc) \ - || defined(__POWERPC__) \ - || defined(_M_PPC) \ - || defined(__PPC) -#define WTF_CPU_PPC 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(PPC64) - PowerPC 64-bit */ -#if defined(__ppc64__) \ - || defined(__PPC64__) -#define WTF_CPU_PPC64 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(SH4) - SuperH SH-4 */ -#if defined(__SH4__) -#define WTF_CPU_SH4 1 -#endif - -/* CPU(SPARC32) - SPARC 32-bit */ -#if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8) -#define WTF_CPU_SPARC32 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(SPARC64) - SPARC 64-bit */ -#if defined(__sparc__) && defined(__arch64__) || defined (__sparcv9) -#define WTF_CPU_SPARC64 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(SPARC) - any SPARC, true for CPU(SPARC32) and CPU(SPARC64) */ -#if CPU(SPARC32) || CPU(SPARC64) -#define WTF_CPU_SPARC 1 -#endif - -/* CPU(S390X) - S390 64-bit */ -#if defined(__s390x__) -#define WTF_CPU_S390X 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(S390) - S390 32-bit */ -#if defined(__s390__) -#define WTF_CPU_S390 1 -#define WTF_CPU_BIG_ENDIAN 1 -#endif - -/* CPU(X86) - i386 / x86 32-bit */ -#if defined(__i386__) \ - || defined(i386) \ - || defined(_M_IX86) \ - || defined(_X86_) \ - || defined(__THW_INTEL) -#define WTF_CPU_X86 1 -#endif - -/* CPU(X86_64) - AMD64 / Intel64 / x86_64 64-bit */ -#if defined(__x86_64__) \ - || defined(_M_X64) -#define WTF_CPU_X86_64 1 -#endif - -/* CPU(ARM) - ARM, any version*/ -#if defined(arm) \ - || defined(__arm__) \ - || defined(ARM) \ - || defined(_ARM_) -#define WTF_CPU_ARM 1 - -#if defined(__ARMEB__) || (COMPILER(RVCT) && defined(__BIG_ENDIAN)) -#define WTF_CPU_BIG_ENDIAN 1 - -#elif !defined(__ARM_EABI__) \ - && !defined(__EABI__) \ - && !defined(__VFP_FP__) \ - && !defined(_WIN32_WCE) \ - && !defined(ANDROID) -#define WTF_CPU_MIDDLE_ENDIAN 1 - -#endif - -#define WTF_ARM_ARCH_AT_LEAST(N) (CPU(ARM) && WTF_ARM_ARCH_VERSION >= N) - -/* Set WTF_ARM_ARCH_VERSION */ -#if defined(__ARM_ARCH_4__) \ - || defined(__ARM_ARCH_4T__) \ - || defined(__MARM_ARMV4__) \ - || defined(_ARMV4I_) -#define WTF_ARM_ARCH_VERSION 4 - -#elif defined(__ARM_ARCH_5__) \ - || defined(__ARM_ARCH_5T__) \ - || defined(__MARM_ARMV5__) -#define WTF_ARM_ARCH_VERSION 5 - -#elif defined(__ARM_ARCH_5E__) \ - || defined(__ARM_ARCH_5TE__) \ - || defined(__ARM_ARCH_5TEJ__) -#define WTF_ARM_ARCH_VERSION 5 -/*ARMv5TE requires allocators to use aligned memory*/ -#define WTF_USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 - -#elif defined(__ARM_ARCH_6__) \ - || defined(__ARM_ARCH_6J__) \ - || defined(__ARM_ARCH_6K__) \ - || defined(__ARM_ARCH_6Z__) \ - || defined(__ARM_ARCH_6ZK__) \ - || defined(__ARM_ARCH_6T2__) \ - || defined(__ARMV6__) -#define WTF_ARM_ARCH_VERSION 6 - -#elif defined(__ARM_ARCH_7A__) \ - || defined(__ARM_ARCH_7R__) -#define WTF_ARM_ARCH_VERSION 7 - -/* RVCT sets _TARGET_ARCH_ARM */ -#elif defined(__TARGET_ARCH_ARM) -#define WTF_ARM_ARCH_VERSION __TARGET_ARCH_ARM - -#if defined(__TARGET_ARCH_5E) \ - || defined(__TARGET_ARCH_5TE) \ - || defined(__TARGET_ARCH_5TEJ) -/*ARMv5TE requires allocators to use aligned memory*/ -#define WTF_USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 -#endif - -#else -#define WTF_ARM_ARCH_VERSION 0 - -#endif - -/* Set WTF_THUMB_ARCH_VERSION */ -#if defined(__ARM_ARCH_4T__) -#define WTF_THUMB_ARCH_VERSION 1 - -#elif defined(__ARM_ARCH_5T__) \ - || defined(__ARM_ARCH_5TE__) \ - || defined(__ARM_ARCH_5TEJ__) -#define WTF_THUMB_ARCH_VERSION 2 - -#elif defined(__ARM_ARCH_6J__) \ - || defined(__ARM_ARCH_6K__) \ - || defined(__ARM_ARCH_6Z__) \ - || defined(__ARM_ARCH_6ZK__) \ - || defined(__ARM_ARCH_6M__) -#define WTF_THUMB_ARCH_VERSION 3 - -#elif defined(__ARM_ARCH_6T2__) \ - || defined(__ARM_ARCH_7__) \ - || defined(__ARM_ARCH_7A__) \ - || defined(__ARM_ARCH_7R__) \ - || defined(__ARM_ARCH_7M__) -#define WTF_THUMB_ARCH_VERSION 4 - -/* RVCT sets __TARGET_ARCH_THUMB */ -#elif defined(__TARGET_ARCH_THUMB) -#define WTF_THUMB_ARCH_VERSION __TARGET_ARCH_THUMB - -#else -#define WTF_THUMB_ARCH_VERSION 0 -#endif - - -/* CPU(ARMV5_OR_LOWER) - ARM instruction set v5 or earlier */ -/* On ARMv5 and below the natural alignment is required. - And there are some other differences for v5 or earlier. */ -#if !defined(ARMV5_OR_LOWER) && !WTF_ARM_ARCH_AT_LEAST(6) -#define WTF_CPU_ARMV5_OR_LOWER 1 -#endif - - -/* CPU(ARM_TRADITIONAL) - Thumb2 is not available, only traditional ARM (v4 or greater) */ -/* CPU(ARM_THUMB2) - Thumb2 instruction set is available */ -/* Only one of these will be defined. */ -#if !defined(WTF_CPU_ARM_TRADITIONAL) && !defined(WTF_CPU_ARM_THUMB2) -# if defined(thumb2) || defined(__thumb2__) \ - || ((defined(__thumb) || defined(__thumb__)) && WTF_THUMB_ARCH_VERSION == 4) -# define WTF_CPU_ARM_TRADITIONAL 0 -# define WTF_CPU_ARM_THUMB2 1 -# elif WTF_ARM_ARCH_AT_LEAST(4) -# define WTF_CPU_ARM_TRADITIONAL 1 -# define WTF_CPU_ARM_THUMB2 0 -# else -# error "Not supported ARM architecture" -# endif -#elif CPU(ARM_TRADITIONAL) && CPU(ARM_THUMB2) /* Sanity Check */ -# error "Cannot use both of WTF_CPU_ARM_TRADITIONAL and WTF_CPU_ARM_THUMB2 platforms" -#endif /* !defined(WTF_CPU_ARM_TRADITIONAL) && !defined(WTF_CPU_ARM_THUMB2) */ - -#endif /* ARM */ - - - -/* ==== OS() - underlying operating system; only to be used for mandated low-level services like - virtual memory, not to choose a GUI toolkit ==== */ - -/* OS(ANDROID) - Android */ -#ifdef ANDROID -#define WTF_OS_ANDROID 1 -#endif - -/* OS(AIX) - AIX */ -#ifdef _AIX -#define WTF_OS_AIX 1 -#endif - -/* OS(DARWIN) - Any Darwin-based OS, including Mac OS X and iPhone OS */ -#ifdef __APPLE__ -#define WTF_OS_DARWIN 1 - -/* FIXME: BUILDING_ON_.., and TARGETING... macros should be folded into the OS() system */ -#include <AvailabilityMacros.h> -#if !defined(MAC_OS_X_VERSION_10_5) || MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5 -#define BUILDING_ON_TIGER 1 -#elif !defined(MAC_OS_X_VERSION_10_6) || MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_6 -#define BUILDING_ON_LEOPARD 1 -#elif !defined(MAC_OS_X_VERSION_10_7) || MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_7 -#define BUILDING_ON_SNOW_LEOPARD 1 -#endif -#if !defined(MAC_OS_X_VERSION_10_5) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_5 -#define TARGETING_TIGER 1 -#elif !defined(MAC_OS_X_VERSION_10_6) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6 -#define TARGETING_LEOPARD 1 -#elif !defined(MAC_OS_X_VERSION_10_7) || MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_7 -#define TARGETING_SNOW_LEOPARD 1 -#endif -#include <TargetConditionals.h> - -#endif - -/* OS(IOS) - iOS */ -/* OS(MAC_OS_X) - Mac OS X (not including iOS) */ -#if OS(DARWIN) && ((defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) \ - || (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE) \ - || (defined(TARGET_IPHONE_SIMULATOR) && TARGET_IPHONE_SIMULATOR)) -#define WTF_OS_IOS 1 -#elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC -#define WTF_OS_MAC_OS_X 1 -#endif - -/* OS(FREEBSD) - FreeBSD */ -#ifdef __FreeBSD__ -#define WTF_OS_FREEBSD 1 -#endif - -/* OS(HAIKU) - Haiku */ -#ifdef __HAIKU__ -#define WTF_OS_HAIKU 1 -#endif - -/* OS(LINUX) - Linux */ -#ifdef __linux__ -#define WTF_OS_LINUX 1 -#endif - -/* OS(NETBSD) - NetBSD */ -#if defined(__NetBSD__) -#define WTF_OS_NETBSD 1 -#endif - -/* OS(OPENBSD) - OpenBSD */ -#ifdef __OpenBSD__ -#define WTF_OS_OPENBSD 1 -#endif - -/* OS(QNX) - QNX */ -#if defined(__QNXNTO__) -#define WTF_OS_QNX 1 -#endif - -/* OS(SOLARIS) - Solaris */ -#if defined(sun) || defined(__sun) -#define WTF_OS_SOLARIS 1 -#endif - -/* OS(WINCE) - Windows CE; note that for this platform OS(WINDOWS) is also defined */ -#if defined(_WIN32_WCE) -#define WTF_OS_WINCE 1 -#endif - -/* OS(WINDOWS) - Any version of Windows */ -#if defined(WIN32) || defined(_WIN32) -#define WTF_OS_WINDOWS 1 -#endif - -/* OS(SYMBIAN) - Symbian */ -#if defined (__SYMBIAN32__) -#define WTF_OS_SYMBIAN 1 -#endif - -/* OS(UNIX) - Any Unix-like system */ -#if OS(AIX) \ - || OS(ANDROID) \ - || OS(DARWIN) \ - || OS(FREEBSD) \ - || OS(HAIKU) \ - || OS(LINUX) \ - || OS(NETBSD) \ - || OS(OPENBSD) \ - || OS(QNX) \ - || OS(SOLARIS) \ - || OS(SYMBIAN) \ - || defined(unix) \ - || defined(__unix) \ - || defined(__unix__) -#define WTF_OS_UNIX 1 -#endif - -/* Operating environments */ - -/* FIXME: these are all mixes of OS, operating environment and policy choices. */ -/* PLATFORM(CHROMIUM) */ -/* PLATFORM(QT) */ -/* PLATFORM(WX) */ -/* PLATFORM(GTK) */ -/* PLATFORM(HAIKU) */ -/* PLATFORM(MAC) */ -/* PLATFORM(WIN) */ -#if defined(BUILDING_CHROMIUM__) -#define WTF_PLATFORM_CHROMIUM 1 -#elif defined(BUILDING_QT__) -#define WTF_PLATFORM_QT 1 -#elif defined(BUILDING_WX__) -#define WTF_PLATFORM_WX 1 -#elif defined(BUILDING_GTK__) -#define WTF_PLATFORM_GTK 1 -#elif defined(BUILDING_HAIKU__) -#define WTF_PLATFORM_HAIKU 1 -#elif defined(BUILDING_BREWMP__) -#define WTF_PLATFORM_BREWMP 1 -#if defined(AEE_SIMULATOR) -#define WTF_PLATFORM_BREWMP_SIMULATOR 1 -#else -#define WTF_PLATFORM_BREWMP_SIMULATOR 0 -#endif -#undef WTF_OS_WINDOWS -#undef WTF_PLATFORM_WIN -#elif OS(DARWIN) -#define WTF_PLATFORM_MAC 1 -#elif OS(WINDOWS) -#define WTF_PLATFORM_WIN 1 -#endif - -/* PLATFORM(IOS) */ -/* FIXME: this is sometimes used as an OS switch and sometimes for higher-level things */ -#if (defined(TARGET_OS_EMBEDDED) && TARGET_OS_EMBEDDED) || (defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE) -#define WTF_PLATFORM_IOS 1 -#endif - -/* PLATFORM(IOS_SIMULATOR) */ -#if defined(TARGET_IPHONE_SIMULATOR) && TARGET_IPHONE_SIMULATOR -#define WTF_PLATFORM_IOS 1 -#define WTF_PLATFORM_IOS_SIMULATOR 1 -#else -#define WTF_PLATFORM_IOS_SIMULATOR 0 -#endif - -#if !defined(WTF_PLATFORM_IOS) -#define WTF_PLATFORM_IOS 0 -#endif - -/* PLATFORM(ANDROID) */ -/* FIXME: this is sometimes used as an OS() switch, and other times to drive - policy choices */ -#if defined(ANDROID) -#define WTF_PLATFORM_ANDROID 1 -#endif - -/* Graphics engines */ - -/* PLATFORM(CG) and PLATFORM(CI) */ -#if PLATFORM(MAC) || PLATFORM(IOS) -#define WTF_PLATFORM_CG 1 -#endif -#if PLATFORM(MAC) && !PLATFORM(IOS) -#define WTF_PLATFORM_CI 1 -#endif -#if PLATFORM(MAC) || PLATFORM(IOS) || (PLATFORM(WIN) && PLATFORM(CG)) -#define WTF_PLATFORM_CA 1 -#endif - -/* PLATFORM(SKIA) for Win/Linux, CG/CI for Mac */ -#if PLATFORM(CHROMIUM) -#if OS(DARWIN) -#define WTF_PLATFORM_CG 1 -#define WTF_PLATFORM_CI 1 -#define WTF_USE_ATSUI 1 -#define WTF_USE_CORE_TEXT 1 -#define WTF_USE_ICCJPEG 1 -#else -#define WTF_PLATFORM_SKIA 1 -#define WTF_USE_CHROMIUM_NET 1 -#endif -#endif - -#if PLATFORM(BREWMP) -#define WTF_PLATFORM_SKIA 1 -#endif - -#if PLATFORM(GTK) -#define WTF_PLATFORM_CAIRO 1 -#endif - - -#if OS(WINCE) -#include <ce_time.h> -#endif - -#if (PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || (PLATFORM(QT) && OS(DARWIN) && !ENABLE(SINGLE_THREADED))) && !defined(ENABLE_JSC_MULTIPLE_THREADS) -#define ENABLE_JSC_MULTIPLE_THREADS 1 -#endif - -/* On Windows, use QueryPerformanceCounter by default */ -#if OS(WINDOWS) -#define WTF_USE_QUERY_PERFORMANCE_COUNTER 1 -#endif - -#if OS(WINCE) && !PLATFORM(QT) -#define NOMINMAX /* Windows min and max conflict with standard macros */ -#define NOSHLWAPI /* shlwapi.h not available on WinCe */ - -/* MSDN documentation says these functions are provided with uspce.lib. But we cannot find this file. */ -#define __usp10__ /* disable "usp10.h" */ - -#define _INC_ASSERT /* disable "assert.h" */ -#define assert(x) - -#endif /* OS(WINCE) && !PLATFORM(QT) */ - -#if PLATFORM(QT) -#define WTF_USE_QT4_UNICODE 1 -#elif OS(WINCE) -#define WTF_USE_WINCE_UNICODE 1 -#elif PLATFORM(BREWMP) -#define WTF_USE_BREWMP_UNICODE 1 -#elif PLATFORM(GTK) -/* The GTK+ Unicode backend is configurable */ -#else -#define WTF_USE_ICU_UNICODE 1 -#endif - -#if PLATFORM(MAC) && !PLATFORM(IOS) -#define WTF_PLATFORM_CF 1 -#define WTF_USE_PTHREADS 1 -#define HAVE_PTHREAD_RWLOCK 1 -#if !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_TIGER) && CPU(X86_64) -#define WTF_USE_PLUGIN_HOST_PROCESS 1 -#endif -#if !defined(ENABLE_JAVA_BRIDGE) -#define ENABLE_JAVA_BRIDGE 1 -#endif -#if !defined(ENABLE_DASHBOARD_SUPPORT) -#define ENABLE_DASHBOARD_SUPPORT 1 -#endif -#define HAVE_READLINE 1 -#define HAVE_RUNLOOP_TIMER 1 -#define ENABLE_FULLSCREEN_API 1 -#define ENABLE_SMOOTH_SCROLLING 1 -#endif /* PLATFORM(MAC) && !PLATFORM(IOS) */ - -#if PLATFORM(ANDROID) -#define ENABLE_FULLSCREEN_API 1 -#endif - -#if PLATFORM(MAC) -#define WTF_USE_CARBON_SECURE_INPUT_MODE 1 -#endif - -#if PLATFORM(CHROMIUM) && OS(DARWIN) -#define WTF_PLATFORM_CF 1 -#define WTF_USE_PTHREADS 1 -#define HAVE_PTHREAD_RWLOCK 1 -#define WTF_USE_CARBON_SECURE_INPUT_MODE 1 -#endif - -#if PLATFORM(BREWMP) -#define ENABLE_SINGLE_THREADED 1 -#endif - -#if PLATFORM(QT) && OS(DARWIN) -#define WTF_PLATFORM_CF 1 -#endif - -#if OS(DARWIN) && !defined(BUILDING_ON_TIGER) && !PLATFORM(GTK) && !PLATFORM(QT) -#define ENABLE_PURGEABLE_MEMORY 1 -#endif - -#if PLATFORM(IOS) -#define ENABLE_CONTEXT_MENUS 0 -#define ENABLE_DRAG_SUPPORT 0 -#define ENABLE_FTPDIR 1 -#define ENABLE_GEOLOCATION 1 -#define ENABLE_ICONDATABASE 0 -#define ENABLE_INSPECTOR 0 -#define ENABLE_JAVA_BRIDGE 0 -#define ENABLE_NETSCAPE_PLUGIN_API 0 -#define ENABLE_ORIENTATION_EVENTS 1 -#define ENABLE_REPAINT_THROTTLING 1 -#define HAVE_READLINE 1 -#define WTF_PLATFORM_CF 1 -#define WTF_USE_PTHREADS 1 -#define HAVE_PTHREAD_RWLOCK 1 -#endif - -#if PLATFORM(ANDROID) -#define WTF_USE_PTHREADS 1 -#define WTF_PLATFORM_SKIA 1 -#define USE_SYSTEM_MALLOC 1 -#define ENABLE_JAVA_BRIDGE 1 -#define LOG_DISABLED 1 -/* Prevents Webkit from drawing the caret in textfields and textareas - This prevents unnecessary invals. */ -#define ENABLE_TEXT_CARET 1 -#define ENABLE_JAVASCRIPT_DEBUGGER 0 -#define ENABLE_ORIENTATION_EVENTS 1 -#if !defined(ENABLE_JIT) && !ENABLE(ANDROID_JSC_JIT) -#define ENABLE_JIT 0 -#endif -#endif - -#if PLATFORM(WIN) && !OS(WINCE) -#define WTF_PLATFORM_CF 1 -#define WTF_USE_PTHREADS 0 -#endif - -#if PLATFORM(WX) -#define ENABLE_ASSEMBLER 1 -#define ENABLE_GLOBAL_FASTMALLOC_NEW 0 -#if OS(DARWIN) -#define WTF_PLATFORM_CF 1 -#ifndef BUILDING_ON_TIGER -#define WTF_USE_CORE_TEXT 1 -#else -#define WTF_USE_ATSUI 1 -#endif -#endif -#endif - -#if PLATFORM(GTK) -#if HAVE(PTHREAD_H) -#define WTF_USE_PTHREADS 1 -#define HAVE_PTHREAD_RWLOCK 1 -#endif -#endif - -#if PLATFORM(HAIKU) -#define HAVE_POSIX_MEMALIGN 1 -#define WTF_USE_CURL 1 -#define WTF_USE_PTHREADS 1 -#define HAVE_PTHREAD_RWLOCK 1 -#define USE_SYSTEM_MALLOC 1 -#define ENABLE_NETSCAPE_PLUGIN_API 0 -#endif - -#if PLATFORM(BREWMP) -#define USE_SYSTEM_MALLOC 1 -#endif - -#if PLATFORM(BREWMP_SIMULATOR) -#define ENABLE_JIT 0 -#endif - -#if !defined(HAVE_ACCESSIBILITY) -#if PLATFORM(IOS) || PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(CHROMIUM) -#define HAVE_ACCESSIBILITY 1 -#endif -#endif /* !defined(HAVE_ACCESSIBILITY) */ - -#if OS(UNIX) && !OS(SYMBIAN) -#define HAVE_SIGNAL_H 1 -#endif - -#if !OS(WINDOWS) && !OS(SOLARIS) && !OS(QNX) \ - && !OS(SYMBIAN) && !OS(HAIKU) && !OS(RVCT) \ - && !OS(ANDROID) && !PLATFORM(BREWMP) -#define HAVE_TM_GMTOFF 1 -#define HAVE_TM_ZONE 1 -#define HAVE_TIMEGM 1 -#endif - -#if OS(DARWIN) - -#define HAVE_ERRNO_H 1 -#define HAVE_LANGINFO_H 1 -#define HAVE_MMAP 1 -#define HAVE_MERGESORT 1 -#define HAVE_SBRK 1 -#define HAVE_STRINGS_H 1 -#define HAVE_SYS_PARAM_H 1 -#define HAVE_SYS_TIME_H 1 -#define HAVE_SYS_TIMEB_H 1 - -#if !defined(TARGETING_TIGER) && !defined(TARGETING_LEOPARD) - -#define HAVE_DISPATCH_H 1 -#define HAVE_HOSTED_CORE_ANIMATION 1 - -#if !PLATFORM(IOS) -#define HAVE_MADV_FREE_REUSE 1 -#define HAVE_MADV_FREE 1 -#define HAVE_PTHREAD_SETNAME_NP 1 -#endif - -#endif - -#if PLATFORM(IOS) -#define HAVE_MADV_FREE 1 -#endif - -#elif OS(WINDOWS) - -#if OS(WINCE) -#define HAVE_ERRNO_H 0 -#else -#define HAVE_SYS_TIMEB_H 1 -#define HAVE_ALIGNED_MALLOC 1 -#define HAVE_ISDEBUGGERPRESENT 1 -#endif -#define HAVE_VIRTUALALLOC 1 - -#elif OS(SYMBIAN) - -#define HAVE_ERRNO_H 1 -#define HAVE_MMAP 0 -#define HAVE_SBRK 1 - -#define HAVE_SYS_TIME_H 1 -#define HAVE_STRINGS_H 1 - -#if !COMPILER(RVCT) -#define HAVE_SYS_PARAM_H 1 -#endif - -#elif PLATFORM(BREWMP) - -#define HAVE_ERRNO_H 1 - -#elif OS(QNX) - -#define HAVE_ERRNO_H 1 -#define HAVE_MMAP 1 -#define HAVE_SBRK 1 -#define HAVE_STRINGS_H 1 -#define HAVE_SYS_PARAM_H 1 -#define HAVE_SYS_TIME_H 1 - -#elif OS(ANDROID) - -#define HAVE_ERRNO_H 1 -#define HAVE_LANGINFO_H 0 -#define HAVE_MMAP 1 -#define HAVE_SBRK 1 -#define HAVE_STRINGS_H 1 -#define HAVE_SYS_PARAM_H 1 -#define HAVE_SYS_TIME_H 1 - -#else - -/* FIXME: is this actually used or do other platforms generate their own config.h? */ - -#define HAVE_ERRNO_H 1 -/* As long as Haiku doesn't have a complete support of locale this will be disabled. */ -#if !OS(HAIKU) -#define HAVE_LANGINFO_H 1 -#endif -#define HAVE_MMAP 1 -#define HAVE_SBRK 1 -#define HAVE_STRINGS_H 1 -#define HAVE_SYS_PARAM_H 1 -#define HAVE_SYS_TIME_H 1 - -#endif - -/* ENABLE macro defaults */ - -#if PLATFORM(QT) -/* We must not customize the global operator new and delete for the Qt port. */ -#define ENABLE_GLOBAL_FASTMALLOC_NEW 0 -#endif - -/* fastMalloc match validation allows for runtime verification that - new is matched by delete, fastMalloc is matched by fastFree, etc. */ -#if !defined(ENABLE_FAST_MALLOC_MATCH_VALIDATION) -#define ENABLE_FAST_MALLOC_MATCH_VALIDATION 0 -#endif - -#if !defined(ENABLE_ICONDATABASE) -#define ENABLE_ICONDATABASE 1 -#endif - -#if !defined(ENABLE_DATABASE) -#define ENABLE_DATABASE 1 -#endif - -#if !defined(ENABLE_JAVASCRIPT_DEBUGGER) -#define ENABLE_JAVASCRIPT_DEBUGGER 1 -#endif - -#if !defined(ENABLE_FTPDIR) -#define ENABLE_FTPDIR 1 -#endif - -#if !defined(ENABLE_CONTEXT_MENUS) -#define ENABLE_CONTEXT_MENUS 1 -#endif - -#if !defined(ENABLE_DRAG_SUPPORT) -#define ENABLE_DRAG_SUPPORT 1 -#endif - -#if !defined(ENABLE_DASHBOARD_SUPPORT) -#define ENABLE_DASHBOARD_SUPPORT 0 -#endif - -#if !defined(ENABLE_INSPECTOR) -#define ENABLE_INSPECTOR 1 -#endif - -#if !defined(ENABLE_JAVA_BRIDGE) -#define ENABLE_JAVA_BRIDGE 0 -#endif - -#if !defined(ENABLE_NETSCAPE_PLUGIN_API) -#define ENABLE_NETSCAPE_PLUGIN_API 1 -#endif - -#if !defined(ENABLE_NETSCAPE_PLUGIN_METADATA_CACHE) -#define ENABLE_NETSCAPE_PLUGIN_METADATA_CACHE 0 -#endif - -#if !defined(ENABLE_PURGEABLE_MEMORY) -#define ENABLE_PURGEABLE_MEMORY 0 -#endif - -#if !defined(WTF_USE_PLUGIN_HOST_PROCESS) -#define WTF_USE_PLUGIN_HOST_PROCESS 0 -#endif - -#if !defined(ENABLE_ORIENTATION_EVENTS) -#define ENABLE_ORIENTATION_EVENTS 0 -#endif - -#if !defined(ENABLE_OPCODE_STATS) -#define ENABLE_OPCODE_STATS 0 -#endif - -#if !defined(ENABLE_GLOBAL_FASTMALLOC_NEW) -#define ENABLE_GLOBAL_FASTMALLOC_NEW 1 -#endif - -#define ENABLE_DEBUG_WITH_BREAKPOINT 0 -#define ENABLE_SAMPLING_COUNTERS 0 -#define ENABLE_SAMPLING_FLAGS 0 -#define ENABLE_OPCODE_SAMPLING 0 -#define ENABLE_CODEBLOCK_SAMPLING 0 -#if ENABLE(CODEBLOCK_SAMPLING) && !ENABLE(OPCODE_SAMPLING) -#error "CODEBLOCK_SAMPLING requires OPCODE_SAMPLING" -#endif -#if ENABLE(OPCODE_SAMPLING) || ENABLE(SAMPLING_FLAGS) -#define ENABLE_SAMPLING_THREAD 1 -#endif - -#if !defined(ENABLE_GEOLOCATION) -#define ENABLE_GEOLOCATION 0 -#endif - -#if !defined(ENABLE_NOTIFICATIONS) -#define ENABLE_NOTIFICATIONS 0 -#endif - -#if PLATFORM(IOS) -#define ENABLE_TEXT_CARET 0 -#endif - -#if !defined(ENABLE_TEXT_CARET) -#define ENABLE_TEXT_CARET 1 -#endif - -#if !defined(ENABLE_COMPOSITED_FIXED_ELEMENTS) -#define ENABLE_COMPOSITED_FIXED_ELEMENTS 0 -#endif - -// ENABLE_ARCHIVE is an Android addition. We need this default value to allow -// us to build on Mac. -// FIXME: Upstream to webkit.org. -#if !defined(ENABLE_ARCHIVE) -#define ENABLE_ARCHIVE 1 -#endif - -#if !defined(ENABLE_ON_FIRST_TEXTAREA_FOCUS_SELECT_ALL) -#define ENABLE_ON_FIRST_TEXTAREA_FOCUS_SELECT_ALL 0 -#endif - -#if !defined(ENABLE_FULLSCREEN_API) -#define ENABLE_FULLSCREEN_API 0 -#endif - -#if !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32_64) -#if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS))) \ - || (CPU(IA64) && !CPU(IA64_32)) \ - || CPU(ALPHA) \ - || CPU(SPARC64) \ - || CPU(S390X) \ - || CPU(PPC64) -#define WTF_USE_JSVALUE64 1 -#else -#define WTF_USE_JSVALUE32_64 1 -#endif -#endif /* !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32_64) */ - -#if !defined(ENABLE_REPAINT_THROTTLING) -#define ENABLE_REPAINT_THROTTLING 0 -#endif - -/* Disable the JIT on versiond of GCC prior to 4.1 */ -#if !defined(ENABLE_JIT) && COMPILER(GCC) && !GCC_VERSION_AT_LEAST(4,1,0) -#define ENABLE_JIT 0 -#endif - -/* JIT is not implemented for 64 bit on MSVC */ -#if !defined(ENABLE_JIT) && COMPILER(MSVC) && CPU(X86_64) -#define ENABLE_JIT 0 -#endif - -/* The JIT is enabled by default on all x86, x64-64, ARM & MIPS platforms. */ -#if !defined(ENABLE_JIT) \ - && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(MIPS)) \ - && (OS(DARWIN) || !COMPILER(GCC) || GCC_VERSION_AT_LEAST(4,1,0)) \ - && !OS(WINCE) -#define ENABLE_JIT 1 -#endif - -/* Ensure that either the JIT or the interpreter has been enabled. */ -#if !defined(ENABLE_INTERPRETER) && !ENABLE(JIT) -#define ENABLE_INTERPRETER 1 -#endif -#if !(ENABLE(JIT) || ENABLE(INTERPRETER)) -#error You have to have at least one execution model enabled to build JSC -#endif - -/* Configure the JIT */ -#if ENABLE(JIT) - #if CPU(ARM) - #if !defined(ENABLE_JIT_USE_SOFT_MODULO) && WTF_ARM_ARCH_AT_LEAST(5) - #define ENABLE_JIT_USE_SOFT_MODULO 1 - #endif - #endif - - #ifndef ENABLE_JIT_OPTIMIZE_CALL - #define ENABLE_JIT_OPTIMIZE_CALL 1 - #endif - #ifndef ENABLE_JIT_OPTIMIZE_NATIVE_CALL - #define ENABLE_JIT_OPTIMIZE_NATIVE_CALL 1 - #endif - #ifndef ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS - #define ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS 1 - #endif - #ifndef ENABLE_JIT_OPTIMIZE_METHOD_CALLS - #define ENABLE_JIT_OPTIMIZE_METHOD_CALLS 1 - #endif -#endif - -#if CPU(X86) && COMPILER(MSVC) -#define JSC_HOST_CALL __fastcall -#elif CPU(X86) && COMPILER(GCC) -#define JSC_HOST_CALL __attribute__ ((fastcall)) -#else -#define JSC_HOST_CALL -#endif - -/* Configure the interpreter */ -#if COMPILER(GCC) -#define HAVE_COMPUTED_GOTO 1 -#endif -#if HAVE(COMPUTED_GOTO) && ENABLE(INTERPRETER) -#define ENABLE_COMPUTED_GOTO_INTERPRETER 1 -#endif - -/* Regular Expression Tracing - Set to 1 to trace RegExp's in jsc. Results dumped at exit */ -#define ENABLE_REGEXP_TRACING 0 - -/* Yet Another Regex Runtime - turned on by default for JIT enabled ports. */ -#if ENABLE(JIT) && !defined(ENABLE_YARR_JIT) -#define ENABLE_YARR_JIT 1 -#endif - -#if ENABLE(JIT) || ENABLE(YARR_JIT) -#define ENABLE_ASSEMBLER 1 -#endif -/* Setting this flag prevents the assembler from using RWX memory; this may improve - security but currectly comes at a significant performance cost. */ -#if PLATFORM(IOS) -#define ENABLE_ASSEMBLER_WX_EXCLUSIVE 1 -#else -#define ENABLE_ASSEMBLER_WX_EXCLUSIVE 0 -#endif - -/* Pick which allocator to use; we only need an executable allocator if the assembler is compiled in. - On x86-64 we use a single fixed mmap, on other platforms we mmap on demand. */ -#if ENABLE(ASSEMBLER) -#if CPU(X86_64) -#define ENABLE_EXECUTABLE_ALLOCATOR_FIXED 1 -#else -#define ENABLE_EXECUTABLE_ALLOCATOR_DEMAND 1 -#endif -#endif - -#if !defined(ENABLE_PAN_SCROLLING) && OS(WINDOWS) -#define ENABLE_PAN_SCROLLING 1 -#endif - -#if !defined(ENABLE_SMOOTH_SCROLLING) -#define ENABLE_SMOOTH_SCROLLING 0 -#endif - -/* Use the QXmlStreamReader implementation for XMLDocumentParser */ -/* Use the QXmlQuery implementation for XSLTProcessor */ -#if PLATFORM(QT) -#define WTF_USE_QXMLSTREAM 1 -#define WTF_USE_QXMLQUERY 1 -#endif - -#if PLATFORM(MAC) -/* Complex text framework */ -#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) -#define WTF_USE_ATSUI 0 -#define WTF_USE_CORE_TEXT 1 -#else -#define WTF_USE_ATSUI 1 -#define WTF_USE_CORE_TEXT 0 -#endif -#endif - -/* Accelerated compositing */ -#if PLATFORM(ANDROID) && !defined WTF_USE_ACCELERATED_COMPOSITING -#define WTF_USE_ACCELERATED_COMPOSITING 1 -#define ENABLE_3D_RENDERING 1 -#endif - -#if (PLATFORM(MAC) && !defined(BUILDING_ON_TIGER)) || PLATFORM(IOS) || PLATFORM(QT) || (PLATFORM(WIN) && !OS(WINCE) &&!defined(WIN_CAIRO)) -#define WTF_USE_ACCELERATED_COMPOSITING 1 -#endif - -#if (PLATFORM(MAC) && !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD)) || PLATFORM(IOS) -#define WTF_USE_PROTECTION_SPACE_AUTH_CALLBACK 1 -#endif - -#if COMPILER(GCC) -#define WARN_UNUSED_RETURN __attribute__ ((warn_unused_result)) -#else -#define WARN_UNUSED_RETURN -#endif - -#if !ENABLE(NETSCAPE_PLUGIN_API) || (ENABLE(NETSCAPE_PLUGIN_API) && ((OS(UNIX) && (PLATFORM(QT) || PLATFORM(WX))) || PLATFORM(GTK))) -#define ENABLE_PLUGIN_PACKAGE_SIMPLE_HASH 1 -#endif - -/* Set up a define for a common error that is intended to cause a build error -- thus the space after Error. */ -#define WTF_PLATFORM_CFNETWORK Error USE_macro_should_be_used_with_CFNETWORK - -#define ENABLE_JSC_ZOMBIES 0 - -/* FIXME: Eventually we should enable this for all platforms and get rid of the define. */ -#if PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(QT) -#define WTF_USE_PLATFORM_STRATEGIES 1 -#endif - -#if PLATFORM(WIN) -#define WTF_USE_CROSS_PLATFORM_CONTEXT_MENUS 1 -#endif - -/* Geolocation request policy. pre-emptive policy is to acquire user permission before acquiring location. - Client based implementations will have option to choose between pre-emptive and nonpre-emptive permission policy. - pre-emptive permission policy is enabled by default for all client-based implementations. */ -#if ENABLE(CLIENT_BASED_GEOLOCATION) -#define WTF_USE_PREEMPT_GEOLOCATION_PERMISSION 1 -#endif - -#if CPU(ARM_THUMB2) -#define ENABLE_BRANCH_COMPACTION 1 -#endif - -#if ENABLE(GLIB_SUPPORT) -#include "GTypedefs.h" -#endif - -#endif /* WTF_Platform_h */ |