/*
* Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+ * Copyright (C) 2007-2009 Torch Mobile, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
#ifndef WTF_Platform_h
#define WTF_Platform_h
-/* PLATFORM handles OS, operating environment, graphics API, and CPU */
-#define PLATFORM(WTF_FEATURE) (defined( WTF_PLATFORM_##WTF_FEATURE ) && WTF_PLATFORM_##WTF_FEATURE)
-#define COMPILER(WTF_FEATURE) (defined( WTF_COMPILER_##WTF_FEATURE ) && WTF_COMPILER_##WTF_FEATURE)
-#define HAVE(WTF_FEATURE) (defined( HAVE_##WTF_FEATURE ) && HAVE_##WTF_FEATURE)
-#define USE(WTF_FEATURE) (defined( WTF_USE_##WTF_FEATURE ) && WTF_USE_##WTF_FEATURE)
-#define ENABLE(WTF_FEATURE) (defined( ENABLE_##WTF_FEATURE ) && ENABLE_##WTF_FEATURE)
+/* ==== 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)
-/* Operating systems - low-level dependencies */
-/* PLATFORM(DARWIN) */
-/* Operating system level dependencies for Mac OS X / Darwin that should */
-/* be used regardless of operating environment */
+/* ==== 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) Microsoft Visual C++ v7 or lower*/
+#if defined(_MSC_VER)
+#define WTF_COMPILER_MSVC 1
+#if _MSC_VER < 1400
+#define WTF_COMPILER_MSVC7 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__)
+#endif
+
+/* COMPILER(MINGW) - MinGW GCC */
+#if defined(MINGW) || defined(__MINGW32__)
+#define WTF_COMPILER_MINGW 1
+#endif
+
+/* COMPILER(WINSCW) - CodeWarrior for Symbian emulator */
+#if defined(__WINSCW__)
+#define WTF_COMPILER_WINSCW 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
+#endif
+
+/* 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
+#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__)
+#define WTF_CPU_ARM 1
+
+#if defined(__ARMEB__)
+#define WTF_CPU_BIG_ENDIAN 1
+
+#elif !defined(__ARM_EABI__) \
+ && !defined(__EABI__) \
+ && !defined(__VFP_FP__) \
+ && !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(__ARM_ARCH_5E__) \
+ || defined(__ARM_ARCH_5TE__) \
+ || defined(__ARM_ARCH_5TEJ__) \
+ || defined(__MARM_ARMV5__)
+#define WTF_ARM_ARCH_VERSION 5
+
+#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
+
+#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_PLATFORM_DARWIN 1
+#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 <Availability.h>
#include <TargetConditionals.h>
-#endif
-/* PLATFORM(WIN_OS) */
-/* Operating system level dependencies for Windows that should be used */
-/* regardless of operating environment */
-#if defined(WIN32) || defined(_WIN32)
-#define WTF_PLATFORM_WIN_OS 1
#endif
-/* PLATFORM(WIN_CE) */
-/* Operating system level dependencies for Windows CE that should be used */
-/* regardless of operating environment */
-/* Note that for this platform PLATFORM(WIN_OS) is also defined. */
-#if defined(_WIN32_WCE)
-#define WTF_PLATFORM_WIN_CE 1
+/* OS(IPHONE_OS) - iPhone OS */
+/* OS(MAC_OS_X) - Mac OS X (not including iPhone OS) */
+#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_IPHONE_OS 1
+#elif OS(DARWIN) && defined(TARGET_OS_MAC) && TARGET_OS_MAC
+#define WTF_OS_MAC_OS_X 1
#endif
-/* PLATFORM(FREEBSD) */
-/* Operating system level dependencies for FreeBSD-like systems that */
-/* should be used regardless of operating environment */
+/* OS(FREEBSD) - FreeBSD */
#ifdef __FreeBSD__
-#define WTF_PLATFORM_FREEBSD 1
+#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
-/* PLATFORM(OPENBSD) */
-/* Operating system level dependencies for OpenBSD systems that */
-/* should be used regardless of operating environment */
+/* OS(NETBSD) - NetBSD */
+#if defined(__NetBSD__)
+#define WTF_PLATFORM_NETBSD 1
+#endif
+
+/* OS(OPENBSD) - OpenBSD */
#ifdef __OpenBSD__
-#define WTF_PLATFORM_OPENBSD 1
+#define WTF_OS_OPENBSD 1
#endif
-/* PLATFORM(SOLARIS) */
-/* Operating system level dependencies for Solaris that should be used */
-/* regardless of operating environment */
-#if defined(sun) || defined(__sun)
-#define WTF_PLATFORM_SOLARIS 1
+/* OS(QNX) - QNX */
+#if defined(__QNXNTO__)
+#define WTF_OS_QNX 1
#endif
-#if defined (__S60__) || defined (__SYMBIAN32__)
-/* we are cross-compiling, it is not really windows */
-#undef WTF_PLATFORM_WIN_OS
-#undef WTF_PLATFORM_WIN
-#undef WTF_PLATFORM_CAIRO
-#define WTF_PLATFORM_S60 1
-#define WTF_PLATFORM_SYMBIAN 1
+/* 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
-/* PLATFORM(NETBSD) */
-/* Operating system level dependencies for NetBSD that should be used */
-/* regardless of operating environment */
-#if defined(__NetBSD__)
-#define WTF_PLATFORM_NETBSD 1
+/* OS(WINDOWS) - Any version of Windows */
+#if defined(WIN32) || defined(_WIN32)
+#define WTF_OS_WINDOWS 1
#endif
-/* PLATFORM(UNIX) */
-/* Operating system level dependencies for Unix-like systems that */
-/* should be used regardless of operating environment */
-#if PLATFORM(DARWIN) \
- || PLATFORM(FREEBSD) \
- || PLATFORM(S60) \
- || PLATFORM(NETBSD) \
- || defined(unix) \
- || defined(__unix) \
- || defined(__unix__) \
- || defined(_AIX)
-#define WTF_PLATFORM_UNIX 1
+/* OS(SYMBIAN) - Symbian */
+#if defined (__SYMBIAN32__)
+/* we are cross-compiling, it is not really windows */
+#undef WTF_OS_WINDOWS
+#undef WTF_PLATFORM_WIN
+#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
-
-/* PLATFORM(KDE) */
-#if defined(BUILDING_KDE__)
-#define WTF_PLATFORM_KDE 1
-#endif
-
#elif defined(BUILDING_WX__)
#define WTF_PLATFORM_WX 1
#elif defined(BUILDING_GTK__)
#define WTF_PLATFORM_GTK 1
-#elif PLATFORM(DARWIN)
+#elif defined(BUILDING_HAIKU__)
+#define WTF_PLATFORM_HAIKU 1
+#elif OS(DARWIN)
#define WTF_PLATFORM_MAC 1
-#elif PLATFORM(WIN_OS)
+#elif OS(WINDOWS)
#define WTF_PLATFORM_WIN 1
#endif
/* PLATFORM(IPHONE) */
-#if TARGET_OS_EMBEDDED || TARGET_OS_IPHONE
+/* 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_IPHONE 1
#endif
/* PLATFORM(IPHONE_SIMULATOR) */
-#if TARGET_IPHONE_SIMULATOR
+#if defined(TARGET_IPHONE_SIMULATOR) && TARGET_IPHONE_SIMULATOR
#define WTF_PLATFORM_IPHONE 1
#define WTF_PLATFORM_IPHONE_SIMULATOR 1
#else
#define WTF_PLATFORM_IPHONE 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) */
/* PLATFORM(SKIA) for Win/Linux, CG/CI for Mac */
#if PLATFORM(CHROMIUM)
-#if PLATFORM(DARWIN)
+#define ENABLE_HISTORY_ALWAYS_ASYNC 1
+#if OS(DARWIN)
#define WTF_PLATFORM_CG 1
#define WTF_PLATFORM_CI 1
#define WTF_USE_ATSUI 1
+#define WTF_USE_CORE_TEXT 1
#else
#define WTF_PLATFORM_SKIA 1
#endif
#endif
-/* Makes PLATFORM(WIN) default to PLATFORM(CAIRO) */
-/* FIXME: This should be changed from a blacklist to a whitelist */
-#if !PLATFORM(MAC) && !PLATFORM(QT) && !PLATFORM(WX) && !PLATFORM(CHROMIUM)
+#if PLATFORM(GTK)
#define WTF_PLATFORM_CAIRO 1
#endif
-/* CPU */
-
-/* PLATFORM(PPC) */
-#if defined(__ppc__) \
- || defined(__PPC__) \
- || defined(__powerpc__) \
- || defined(__powerpc) \
- || defined(__POWERPC__) \
- || defined(_M_PPC) \
- || defined(__PPC)
-#define WTF_PLATFORM_PPC 1
-#define WTF_PLATFORM_BIG_ENDIAN 1
-#endif
-
-/* PLATFORM(PPC64) */
-#if defined(__ppc64__) \
- || defined(__PPC64__)
-#define WTF_PLATFORM_PPC64 1
-#define WTF_PLATFORM_BIG_ENDIAN 1
-#endif
-/* PLATFORM(ARM) */
-#if defined(arm) \
- || defined(__arm__)
-#define WTF_PLATFORM_ARM 1
-#if defined(__ARMEB__)
-#define WTF_PLATFORM_BIG_ENDIAN 1
-#elif !defined(__ARM_EABI__) && !defined(__ARMEB__) && !defined(__VFP_FP__)
-#define WTF_PLATFORM_MIDDLE_ENDIAN 1
-#endif
-#if !defined(__ARM_EABI__)
-#define WTF_PLATFORM_FORCE_PACK 1
-#endif
-#endif
-
-/* PLATFORM(X86) */
-#if defined(__i386__) \
- || defined(i386) \
- || defined(_M_IX86) \
- || defined(_X86_) \
- || defined(__THW_INTEL)
-#define WTF_PLATFORM_X86 1
-#endif
-
-/* PLATFORM(X86_64) */
-#if defined(__x86_64__) \
- || defined(__ia64__) \
- || defined(_M_X64)
-#define WTF_PLATFORM_X86_64 1
-#endif
-
-/* PLATFORM(SPARC64) */
-#if defined(__sparc64__)
-#define WTF_PLATFORM_SPARC64 1
-#define WTF_PLATFORM_BIG_ENDIAN 1
-#endif
-
-/* PLATFORM(WIN_CE) && PLATFORM(QT)
+/* OS(WINCE) && PLATFORM(QT)
We can not determine the endianess at compile time. For
Qt for Windows CE the endianess is specified in the
device specific makespec
*/
-#if PLATFORM(WIN_CE) && PLATFORM(QT)
+#if OS(WINCE) && PLATFORM(QT)
# include <QtGlobal>
# undef WTF_PLATFORM_BIG_ENDIAN
# undef WTF_PLATFORM_MIDDLE_ENDIAN
# if Q_BYTE_ORDER == Q_BIG_EDIAN
# define WTF_PLATFORM_BIG_ENDIAN 1
# endif
-#endif
-/* Compiler */
-
-/* COMPILER(MSVC) */
-#if defined(_MSC_VER)
-#define WTF_COMPILER_MSVC 1
-#if _MSC_VER < 1400
-#define WTF_COMPILER_MSVC7 1
-#endif
+# include <ce_time.h>
#endif
-/* COMPILER(GCC) */
-#if defined(__GNUC__)
-#define WTF_COMPILER_GCC 1
+#if (PLATFORM(IPHONE) || PLATFORM(MAC) || PLATFORM(WIN) || (PLATFORM(QT) && OS(DARWIN) && !ENABLE(SINGLE_THREADED))) && !defined(ENABLE_JSC_MULTIPLE_THREADS)
+#define ENABLE_JSC_MULTIPLE_THREADS 1
#endif
-/* COMPILER(MINGW) */
-#if defined(MINGW) || defined(__MINGW32__)
-#define WTF_COMPILER_MINGW 1
+/* On Windows, use QueryPerformanceCounter by default */
+#if OS(WINDOWS)
+#define WTF_USE_QUERY_PERFORMANCE_COUNTER 1
#endif
-/* COMPILER(BORLAND) */
-/* not really fully supported - is this relevant any more? */
-#if defined(__BORLANDC__)
-#define WTF_COMPILER_BORLAND 1
-#endif
+#if OS(WINCE) && !PLATFORM(QT)
+#undef ENABLE_JSC_MULTIPLE_THREADS
+#define ENABLE_JSC_MULTIPLE_THREADS 0
+#define USE_SYSTEM_MALLOC 0
+#define ENABLE_ICONDATABASE 0
+#define ENABLE_JAVASCRIPT_DEBUGGER 0
+#define ENABLE_FTPDIR 0
+#define ENABLE_PAN_SCROLLING 0
+#define ENABLE_WML 1
+#define HAVE_ACCESSIBILITY 0
-/* COMPILER(CYGWIN) */
-/* not really fully supported - is this relevant any more? */
-#if defined(__CYGWIN__)
-#define WTF_COMPILER_CYGWIN 1
-#endif
+#define NOMINMAX /* Windows min and max conflict with standard macros */
+#define NOSHLWAPI /* shlwapi.h not available on WinCe */
-/* COMPILER(RVCT) */
-#if defined(__CC_ARM) || defined(__ARMCC__)
-#define WTF_COMPILER_RVCT 1
-#endif
+/* MSDN documentation says these functions are provided with uspce.lib. But we cannot find this file. */
+#define __usp10__ /* disable "usp10.h" */
-/* COMPILER(WINSCW) */
-#if defined(__WINSCW__)
-#define WTF_COMPILER_WINSCW 1
-#endif
+#define _INC_ASSERT /* disable "assert.h" */
+#define assert(x)
-#if (PLATFORM(IPHONE) || PLATFORM(MAC) || PLATFORM(WIN)) && !defined(ENABLE_JSC_MULTIPLE_THREADS)
-#define ENABLE_JSC_MULTIPLE_THREADS 1
+/* _countof is only included in CE6; for CE5 we need to define it ourself */
+#ifndef _countof
+#define _countof(x) (sizeof(x) / sizeof((x)[0]))
#endif
-/* for Unicode, KDE uses Qt */
-#if PLATFORM(KDE) || PLATFORM(QT)
+#endif /* OS(WINCE) && !PLATFORM(QT) */
+
+#if PLATFORM(QT)
#define WTF_USE_QT4_UNICODE 1
-#elif PLATFORM(SYMBIAN)
-#define WTF_USE_SYMBIAN_UNICODE 1
+#elif OS(WINCE)
+#define WTF_USE_WINCE_UNICODE 1
#elif PLATFORM(GTK)
/* The GTK+ Unicode backend is configurable */
#else
#endif
-#if PLATFORM(CHROMIUM) && PLATFORM(DARWIN)
+#if PLATFORM(CHROMIUM) && OS(DARWIN)
#define WTF_PLATFORM_CF 1
#define WTF_USE_PTHREADS 1
+#define HAVE_PTHREAD_RWLOCK 1
#endif
+#define DONT_FINALIZE_ON_MAIN_THREAD 1
+
+#if PLATFORM(QT) && OS(DARWIN)
#define WTF_PLATFORM_CF 1
-#define WTF_USE_PTHREADS 1
+#endif
+
+#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_JIT 0
#define ENABLE_MAC_JAVA_BRIDGE 0
-#define ENABLE_ICONDATABASE 0
-#define ENABLE_TOUCH_EVENTS 1
-#define ENABLE_IPHONE_PPT 1
-#define ENABLE_GEOLOCATION 1
#define ENABLE_NETSCAPE_PLUGIN_API 0
-#define HAVE_READLINE 1
-#define DONT_FINALIZE_ON_MAIN_THREAD 1
-#define HAVE_MADV_FREE 1
+#define ENABLE_ORIENTATION_EVENTS 1
+#define ENABLE_RANGETYPE_AS_TEXT 1
#define ENABLE_REPAINT_THROTTLING 1
#define ENABLE_RESPECT_EXIF_ORIENTATION 1
+#define ENABLE_YARR 0
+#define ENABLE_YARR_JIT 0
+#define HAVE_PTHREAD_RWLOCK 1
+#define HAVE_READLINE 1
+#define HAVE_RUNLOOP_TIMER 0
+#define WTF_PLATFORM_CF 1
+#define WTF_USE_PTHREADS 1
+#define WTF_USE_WEB_THREAD 1
+
+#if PLATFORM(ANDROID)
+#define WTF_USE_PTHREADS 1
+#define WTF_PLATFORM_SGL 1
+#define USE_SYSTEM_MALLOC 1
+#define ENABLE_MAC_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
+#endif
#if PLATFORM(WIN)
#define WTF_USE_WININET 1
#endif
#if PLATFORM(WX)
-#define WTF_USE_CURL 1
-#define WTF_USE_PTHREADS 1
+#define ENABLE_ASSEMBLER 1
+#if OS(DARWIN)
+#define WTF_PLATFORM_CF 1
+#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 !defined(HAVE_ACCESSIBILITY)
#define HAVE_ACCESSIBILITY 1
#endif /* !defined(HAVE_ACCESSIBILITY) */
-#if COMPILER(GCC)
-#define HAVE_COMPUTED_GOTO 1
+#if OS(UNIX) && !OS(SYMBIAN)
+#define HAVE_SIGNAL_H 1
#endif
-#if PLATFORM(DARWIN)
+#if !OS(WINDOWS) && !OS(SOLARIS) && !OS(QNX) \
+ && !OS(SYMBIAN) && !OS(HAIKU) && !OS(RVCT) \
+ && !OS(ANDROID)
+#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_SYS_TIME_H 1
#define HAVE_SYS_TIMEB_H 1
-#elif PLATFORM(WIN_OS)
+#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD)
+
+#define HAVE_DISPATCH_H 1
+
+
+#endif
+
+#define HAVE_MADV_FREE 1
+#define HAVE_PTHREAD_SETNAME_NP 1
-#define HAVE_FLOAT_H 1
-#if PLATFORM(WIN_CE)
+#elif OS(WINDOWS)
+
+#if OS(WINCE)
#define HAVE_ERRNO_H 0
#else
#define HAVE_SYS_TIMEB_H 1
#endif
#define HAVE_VIRTUALALLOC 1
-#elif PLATFORM(SYMBIAN)
+#elif OS(SYMBIAN)
#define HAVE_ERRNO_H 1
#define HAVE_MMAP 0
#define HAVE_SYS_PARAM_H 1
#endif
+#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
/* ENABLE macro defaults */
+/* 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
#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_GEOLOCATION_PERMISSION_CACHE)
+#define ENABLE_GEOLOCATION_PERMISSION_CACHE 0
+#endif
+
+#if !defined(ENABLE_INSPECTOR)
+#define ENABLE_INSPECTOR 1
+#endif
+
#if !defined(ENABLE_MAC_JAVA_BRIDGE)
#define ENABLE_MAC_JAVA_BRIDGE 0
#endif
#define ENABLE_NETSCAPE_PLUGIN_API 1
#endif
-#if !defined(ENABLE_RESPECT_EXIF_ORIENTATION)
-#define ENABLE_RESPECT_EXIF_ORIENTATION 0
+#if !defined(WTF_USE_PLUGIN_HOST_PROCESS)
+#define WTF_USE_PLUGIN_HOST_PROCESS 0
#endif
-#if !defined(ENABLE_TOUCH_EVENTS)
-#define ENABLE_TOUCH_EVENTS 0
+#if !defined(ENABLE_ORIENTATION_EVENTS)
+#define ENABLE_ORIENTATION_EVENTS 0
#endif
-#if !defined(ENABLE_IPHONE_PPT)
-#define ENABLE_IPHONE_PPT 0
+#if !defined(ENABLE_RESPECT_EXIF_ORIENTATION)
+#define ENABLE_RESPECT_EXIF_ORIENTATION 0
#endif
#if !defined(ENABLE_OPCODE_STATS)
#define ENABLE_OPCODE_STATS 0
#endif
-#if !defined(ENABLE_CODEBLOCK_SAMPLING)
+#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(CODEBLOCK_SAMPLING) && !defined(ENABLE_OPCODE_SAMPLING)
-#define ENABLE_OPCODE_SAMPLING 1
-#endif
-
-#if !defined(ENABLE_OPCODE_SAMPLING)
-#define ENABLE_OPCODE_SAMPLING 0
+#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
+
+#define ENABLE_TEXT_CARET 0
+
#if !defined(ENABLE_TEXT_CARET)
#define ENABLE_TEXT_CARET 1
#endif
-#if !defined(WTF_USE_ALTERNATE_JSIMMEDIATE) && PLATFORM(X86_64) && PLATFORM(MAC)
-#define WTF_USE_ALTERNATE_JSIMMEDIATE 1
+#if !defined(ENABLE_ON_FIRST_TEXTAREA_FOCUS_SELECT_ALL)
+#define ENABLE_ON_FIRST_TEXTAREA_FOCUS_SELECT_ALL 0
#endif
+#if !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32) && !defined(WTF_USE_JSVALUE32_64)
+#if (CPU(X86_64) && (OS(UNIX) || OS(WINDOWS))) || CPU(IA64) || CPU(ALPHA)
+#define WTF_USE_JSVALUE64 1
+#elif CPU(ARM) && !PLATFORM(IPHONE) || CPU(PPC64) || (PLATFORM(IPHONE) && defined(WTF_ARM_ARCH_VERSION) && WTF_ARM_ARCH_VERSION == 6 && !defined(__llvm__))
+/* FIXME: <rdar://problem/7478149> gcc-4.2 compiler bug with USE(JSVALUE32_64) and armv6 target */
+#define WTF_USE_JSVALUE32 1
+#elif OS(WINDOWS) && COMPILER(MINGW)
+/* Using JSVALUE32_64 causes padding/alignement issues for JITStubArg
+on MinGW. See https://bugs.webkit.org/show_bug.cgi?id=29268 */
+#define WTF_USE_JSVALUE32 1
+#else
+#define WTF_USE_JSVALUE32_64 1
+#endif
+#endif /* !defined(WTF_USE_JSVALUE64) && !defined(WTF_USE_JSVALUE32) && !defined(WTF_USE_JSVALUE32_64) */
+
#if !defined(ENABLE_REPAINT_THROTTLING)
#define ENABLE_REPAINT_THROTTLING 0
#endif
#if !defined(ENABLE_JIT)
-/* x86-64 support is under development. */
-#if PLATFORM(X86_64) && PLATFORM(MAC)
- #define ENABLE_JIT 0
- #define WTF_USE_JIT_STUB_ARGUMENT_REGISTER 1
+
+/* The JIT is tested & working on x86_64 Mac */
+#if CPU(X86_64) && PLATFORM(MAC)
+ #define ENABLE_JIT 1
/* The JIT is tested & working on x86 Mac */
-#elif PLATFORM(X86) && PLATFORM(MAC)
+#elif CPU(X86) && PLATFORM(MAC)
#define ENABLE_JIT 1
#define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1
+#elif CPU(ARM_THUMB2) && PLATFORM(IPHONE)
+ #define ENABLE_JIT 1
/* The JIT is tested & working on x86 Windows */
-#elif PLATFORM(X86) && PLATFORM(WIN)
+#elif CPU(X86) && PLATFORM(WIN)
#define ENABLE_JIT 1
- #define WTF_USE_JIT_STUB_ARGUMENT_REGISTER 1
#endif
- #define ENABLE_JIT_OPTIMIZE_CALL 1
- #define ENABLE_JIT_OPTIMIZE_PROPERTY_ACCESS 1
- #define ENABLE_JIT_OPTIMIZE_ARITHMETIC 1
+
+#if PLATFORM(QT)
+#if CPU(X86_64) && OS(DARWIN)
+ #define ENABLE_JIT 1
+#elif CPU(X86) && OS(DARWIN)
+ #define ENABLE_JIT 1
+ #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1
+#elif CPU(X86) && OS(WINDOWS) && COMPILER(MINGW) && GCC_VERSION >= 40100
+ #define ENABLE_JIT 1
+ #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1
+#elif CPU(X86) && OS(WINDOWS) && COMPILER(MSVC)
+ #define ENABLE_JIT 1
+ #define WTF_USE_JIT_STUB_ARGUMENT_REGISTER 1
+#elif CPU(X86) && OS(LINUX) && GCC_VERSION >= 40100
+ #define ENABLE_JIT 1
+ #define WTF_USE_JIT_STUB_ARGUMENT_VA_LIST 1
+#elif CPU(X86_64) && OS(LINUX) && GCC_VERSION >= 40100
+ #define ENABLE_JIT 1
+#elif CPU(ARM_TRADITIONAL) && OS(LINUX)
+ #define ENABLE_JIT 1
#endif
+#endif /* PLATFORM(QT) */
+
+#endif /* !defined(ENABLE_JIT) */
#if ENABLE(JIT)
-#if !(USE(JIT_STUB_ARGUMENT_VA_LIST) || USE(JIT_STUB_ARGUMENT_REGISTER) || USE(JIT_STUB_ARGUMENT_STACK))
-#error Please define one of the JIT_STUB_ARGUMENT settings.
-#elif (USE(JIT_STUB_ARGUMENT_VA_LIST) && USE(JIT_STUB_ARGUMENT_REGISTER)) \
- || (USE(JIT_STUB_ARGUMENT_VA_LIST) && USE(JIT_STUB_ARGUMENT_STACK)) \
- || (USE(JIT_STUB_ARGUMENT_REGISTER) && USE(JIT_STUB_ARGUMENT_STACK))
-#error Please do not define more than one of the JIT_STUB_ARGUMENT settings.
+#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
-/* WREC supports x86 & x86-64, and has been tested on Mac and Windows ('cept on 64-bit on Mac). */
-#if (!defined(ENABLE_WREC) && PLATFORM(X86) && PLATFORM(MAC)) \
- || (!defined(ENABLE_WREC) && PLATFORM(X86_64) && PLATFORM(MAC)) \
- || (!defined(ENABLE_WREC) && PLATFORM(X86) && PLATFORM(WIN))
-#define ENABLE_WREC 1
+#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
-#if ENABLE(JIT) || ENABLE(WREC)
-#define ENABLE_ASSEMBLER 1
+#if COMPILER(GCC) && !ENABLE(JIT)
+#define HAVE_COMPUTED_GOTO 1
#endif
-#if !defined(ENABLE_PAN_SCROLLING) && PLATFORM(WIN_OS)
-#define ENABLE_PAN_SCROLLING 1
+#if ENABLE(JIT) && defined(COVERAGE)
+ #define WTF_USE_INTERPRETER 0
+#else
+ #define WTF_USE_INTERPRETER 1
#endif
-#if !defined(ENABLE_ACTIVEX_TYPE_CONVERSION_WMPLAYER)
-#define ENABLE_ACTIVEX_TYPE_CONVERSION_WMPLAYER 1
+/* Yet Another Regex Runtime. */
+#if !defined(ENABLE_YARR_JIT)
+
+/* YARR supports x86 & x86-64, and has been tested on Mac and Windows. */
+#if (CPU(X86) && PLATFORM(MAC)) \
+ || (CPU(X86_64) && PLATFORM(MAC)) \
+ || (CPU(ARM_THUMB2) && PLATFORM(IPHONE)) \
+ || (CPU(X86) && PLATFORM(WIN))
+#define ENABLE_YARR 1
+#define ENABLE_YARR_JIT 1
#endif
-/* Use the QtXmlStreamReader implementation for XMLTokenizer */
#if PLATFORM(QT)
-#if !ENABLE(XSLT)
-#define WTF_USE_QXMLSTREAM 1
+#if (CPU(X86) && OS(WINDOWS) && COMPILER(MINGW) && GCC_VERSION >= 40100) \
+ || (CPU(X86) && OS(WINDOWS) && COMPILER(MSVC)) \
+ || (CPU(X86) && OS(LINUX) && GCC_VERSION >= 40100) \
+ || (CPU(X86_64) && OS(LINUX) && GCC_VERSION >= 40100) \
+ || (CPU(ARM_TRADITIONAL) && OS(LINUX))
+#define ENABLE_YARR 1
+#define ENABLE_YARR_JIT 1
#endif
#endif
+#endif /* !defined(ENABLE_YARR_JIT) */
+
+/* Sanity Check */
+#if ENABLE(YARR_JIT) && !ENABLE(YARR)
+#error "YARR_JIT requires YARR"
+#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. */
+#define ENABLE_ASSEMBLER_WX_EXCLUSIVE 1
+
+#if !defined(ENABLE_PAN_SCROLLING) && OS(WINDOWS)
+#define ENABLE_PAN_SCROLLING 1
+#endif
+
+/* Use the QXmlStreamReader implementation for XMLTokenizer */
+/* Use the QXmlQuery implementation for XSLTProcessor */
+#if PLATFORM(QT)
+#define WTF_USE_QXMLSTREAM 1
+#define WTF_USE_QXMLQUERY 1
+#endif
+
#if !PLATFORM(QT)
#define WTF_USE_FONT_FAST_PATH 1
#endif
+/* Accelerated compositing */
+#if PLATFORM(MAC)
+#if !defined(BUILDING_ON_TIGER)
+#define WTF_USE_ACCELERATED_COMPOSITING 1
+#endif
+#endif
+
+#define WTF_USE_ACCELERATED_COMPOSITING 1
+
+/* FIXME: Defining ENABLE_3D_RENDERING here isn't really right, but it's always used with
+ with WTF_USE_ACCELERATED_COMPOSITING, and it allows the feature to be turned on and
+ off in one place. */
+#if PLATFORM(WIN)
+#include "QuartzCorePresent.h"
+#if QUARTZCORE_PRESENT
+#define WTF_USE_ACCELERATED_COMPOSITING 1
+#define ENABLE_3D_RENDERING 1
+#endif
+#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
+
#endif /* WTF_Platform_h */
projects / apple / javascriptcore.git / blobdiff