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Diffstat (limited to 'webkit')
| -rw-r--r-- | webkit/pending/wtf/Platform.h | 342 |
1 files changed, 342 insertions, 0 deletions
diff --git a/webkit/pending/wtf/Platform.h b/webkit/pending/wtf/Platform.h new file mode 100644 index 0000000..764d69c --- /dev/null +++ b/webkit/pending/wtf/Platform.h @@ -0,0 +1,342 @@ +/* + * Copyright (C) 2006 Apple Computer, Inc. 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 */ +#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) + +/* Operating systems - low-level dependencies */ + +/* PLATFORM(DARWIN) */ +/* Operating system level dependencies for Mac OS X / Darwin that should */ +/* be used regardless of operating environment */ +#ifdef __APPLE__ +#define WTF_PLATFORM_DARWIN 1 +#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(FREEBSD) */ +/* Operating system level dependencies for FreeBSD-like systems that */ +/* should be used regardless of operating environment */ +#ifdef __FreeBSD__ +#define WTF_PLATFORM_FREEBSD 1 +#endif + +/* PLATFORM(OPENBSD) */ +/* Operating system level dependencies for OpenBSD systems that */ +/* should be used regardless of operating environment */ +#ifdef __OpenBSD__ +#define WTF_PLATFORM_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 +#endif + +/* PLATFORM(UNIX) */ +/* Operating system level dependencies for Unix-like systems that */ +/* should be used regardless of operating environment */ +#if PLATFORM(DARWIN) \ + || PLATFORM(FREEBSD) \ + || defined(unix) \ + || defined(__unix) \ + || defined(__unix__) \ + || defined (__NetBSD__) \ + || defined(_AIX) +#define WTF_PLATFORM_UNIX 1 +#endif + +/* PLATFORM(CHROMIUM) */ +#if defined(BUILDING_CHROMIUM__) +#define WTF_PLATFORM_CHROMIUM 1 +#endif + +/* Operating environments */ + +/* PLATFORM(QT) */ +/* PLATFORM(GTK) */ +/* PLATFORM(MAC) */ +/* PLATFORM(WIN) */ +#if 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) +#define WTF_PLATFORM_MAC 1 +#elif PLATFORM(WIN_OS) +#define WTF_PLATFORM_WIN 1 +#endif + +/* Graphics engines */ + +/* PLATFORM(CG) and PLATFORM(CI) */ +#if PLATFORM(MAC) +#define WTF_PLATFORM_CG 1 +#define WTF_PLATFORM_CI 1 +#endif + +/* PLATFORM(SKIA) */ +#if PLATFORM(CHROMIUM) +#define WTF_PLATFORM_SKIA 1 +#endif + +/* Makes PLATFORM(WIN) default to PLATFORM(CAIRO) */ +#if !PLATFORM(MAC) && !PLATFORM(QT) && !PLATFORM(WX) +#define WTF_PLATFORM_CAIRO 1 +#endif + +#ifdef __S60__ +// 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 +#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 + +/* Compiler */ + +/* COMPILER(MSVC) */ +#if defined(_MSC_VER) +#define WTF_COMPILER_MSVC 1 +#if _MSC_VER < 1400 +#define WTF_COMPILER_MSVC7 1 +#endif +#endif + +/* COMPILER(GCC) */ +#if defined(__GNUC__) +#define WTF_COMPILER_GCC 1 +#endif + +/* COMPILER(MINGW) */ +#if defined(MINGW) || defined(__MINGW32__) +#define WTF_COMPILER_MINGW 1 +#endif + +/* COMPILER(BORLAND) */ +/* not really fully supported - is this relevant any more? */ +#if defined(__BORLANDC__) +#define WTF_COMPILER_BORLAND 1 +#endif + +/* COMPILER(CYGWIN) */ +/* not really fully supported - is this relevant any more? */ +#if defined(__CYGWIN__) +#define WTF_COMPILER_CYGWIN 1 +#endif + +#if (PLATFORM(MAC) || PLATFORM(WIN)) && !defined(ENABLE_JSC_MULTIPLE_THREADS) +#define ENABLE_JSC_MULTIPLE_THREADS 1 +#endif + +/* for Unicode, KDE uses Qt */ +#if PLATFORM(KDE) || PLATFORM(QT) +#define WTF_USE_QT4_UNICODE 1 +#elif PLATFORM(SYMBIAN) +#define WTF_USE_SYMBIAN_UNICODE 1 +#elif PLATFORM(GTK) +/* The GTK+ Unicode backend is configurable */ +#else +#define WTF_USE_ICU_UNICODE 1 +#endif + +#if PLATFORM(MAC) +#define WTF_PLATFORM_CF 1 +#define WTF_USE_PTHREADS 1 +#if !defined(ENABLE_MAC_JAVA_BRIDGE) +#define ENABLE_MAC_JAVA_BRIDGE 1 +#endif +#if !defined(ENABLE_DASHBOARD_SUPPORT) +#define ENABLE_DASHBOARD_SUPPORT 1 +#endif +#define HAVE_READLINE 1 +#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) +#define HAVE_DTRACE 1 +#endif +#endif + +#if PLATFORM(WIN) +#define WTF_USE_WININET 1 +#endif + +#if PLATFORM(WX) +#define WTF_USE_CURL 1 +#define WTF_USE_PTHREADS 1 +#endif + +#if PLATFORM(MAC) || PLATFORM(WIN) || PLATFORM(GTK) +#define HAVE_ACCESSIBILITY 1 +#endif + +#if COMPILER(GCC) +#define HAVE_COMPUTED_GOTO 1 +#endif + +#if PLATFORM(DARWIN) + +#define HAVE_ERRNO_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 + +#elif PLATFORM(WIN_OS) + +#define HAVE_FLOAT_H 1 +#define HAVE_SYS_TIMEB_H 1 +#define HAVE_VIRTUALALLOC 1 + +#else + +/* FIXME: is this actually used or do other platforms generate their own config.h? */ + +#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 + +#endif + +/* ENABLE macro defaults */ + +#if !defined(ENABLE_ICONDATABASE) +#define ENABLE_ICONDATABASE 1 +#endif + +#if !defined(ENABLE_DATABASE) +#define ENABLE_DATABASE 1 +#endif + +#if !defined(ENABLE_FTPDIR) +#define ENABLE_FTPDIR 1 +#endif + +#if !defined(ENABLE_DASHBOARD_SUPPORT) +#define ENABLE_DASHBOARD_SUPPORT 0 +#endif + +#if !defined(ENABLE_MAC_JAVA_BRIDGE) +#define ENABLE_MAC_JAVA_BRIDGE 0 +#endif + +#if !defined(ENABLE_NETSCAPE_PLUGIN_API) +#define ENABLE_NETSCAPE_PLUGIN_API 1 +#endif + +#if !defined(ENABLE_DASHBOARD_SUPPORT) +#define ENABLE_DASHBOARD_SUPPORT 0 +#endif + +#if !defined(ENABLE_SAMPLING_TOOL) +#define ENABLE_SAMPLING_TOOL 0 +#endif + +#endif /* WTF_Platform_h */ |