| /* |
| * Copyright (C) 2006-2019 Apple Inc. All rights reserved. |
| * Copyright (C) 2007-2009 Torch Mobile, Inc. |
| * Copyright (C) 2010, 2011 Research In Motion Limited. 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 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 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. |
| */ |
| |
| #pragma once |
| |
| /* Include compiler specific macros */ |
| #include <wtf/Compiler.h> |
| |
| /* Include CPU specific macros */ |
| #include <wtf/CPU.h> |
| |
| /* Include underlying operating system specific macros */ |
| #include <wtf/OS.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. ==== */ |
| |
| /* HAVE() - specific system features (headers, functions or similar) that are present or not */ |
| #define HAVE(WTF_FEATURE) (defined HAVE_##WTF_FEATURE && HAVE_##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 USE_##WTF_FEATURE && USE_##WTF_FEATURE) |
| /* ENABLE() - turn on a specific feature of WebKit */ |
| #define ENABLE(WTF_FEATURE) (defined ENABLE_##WTF_FEATURE && ENABLE_##WTF_FEATURE) |
| |
| |
| /* MIPS requires allocators to use aligned memory */ |
| #if CPU(MIPS) || CPU(MIPS64) |
| #define USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 |
| #endif |
| |
| /*ARMv5TE requires allocators to use aligned memory*/ |
| #if defined(__ARM_ARCH_5E__) || defined(__ARM_ARCH_5TE__) || defined(__ARM_ARCH_5TEJ__) |
| #define USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 |
| #endif |
| |
| /*ARMv5TE requires allocators to use aligned memory*/ |
| #if defined(__TARGET_ARCH_5E) || defined(__TARGET_ARCH_5TE) || defined(__TARGET_ARCH_5TEJ) |
| #define USE_ARENA_ALLOC_ALIGNMENT_INTEGER 1 |
| #endif |
| |
| #if CPU(ARM_NEON) |
| /* All NEON intrinsics usage can be disabled by this macro. */ |
| #define HAVE_ARM_NEON_INTRINSICS 1 |
| #endif |
| |
| /* FIXME: This should be renamed to WTF_CPU_ARM_IDIV_INSTRUCTIONS and moved to CPU.h */ |
| #if defined(__ARM_ARCH_EXT_IDIV__) || CPU(APPLE_ARMV7S) |
| #define HAVE_ARM_IDIV_INSTRUCTIONS 1 |
| #endif |
| |
| |
| |
| /* Operating environments */ |
| |
| |
| /* FIXME: Rename WTF_CPU_EFFECTIVE_ADDRESS_WIDTH to WTF_OS_EFFECTIVE_ADDRESS_WIDTH, as it is an OS feature, not a CPU feature. */ |
| #if CPU(ADDRESS64) |
| #if OS(DARWIN) && CPU(ARM64) |
| #define WTF_CPU_EFFECTIVE_ADDRESS_WIDTH 36 |
| #else |
| /* We strongly assume that effective address width is <= 48 in 64bit architectures (e.g. NaN boxing). */ |
| #define WTF_CPU_EFFECTIVE_ADDRESS_WIDTH 48 |
| #endif |
| #else |
| #define WTF_CPU_EFFECTIVE_ADDRESS_WIDTH 32 |
| #endif |
| |
| /* Export macro support. Detects the attributes available for shared library symbol export |
| decorations. */ |
| #if OS(WINDOWS) || (COMPILER_HAS_CLANG_DECLSPEC(dllimport) && COMPILER_HAS_CLANG_DECLSPEC(dllexport)) |
| #define USE_DECLSPEC_ATTRIBUTE 1 |
| #define USE_VISIBILITY_ATTRIBUTE 0 |
| #elif defined(__GNUC__) |
| #define USE_DECLSPEC_ATTRIBUTE 0 |
| #define USE_VISIBILITY_ATTRIBUTE 1 |
| #else |
| #define USE_DECLSPEC_ATTRIBUTE 0 |
| #define USE_VISIBILITY_ATTRIBUTE 0 |
| #endif |
| |
| /* Standard libraries */ |
| #if defined(HAVE_FEATURES_H) && HAVE_FEATURES_H |
| /* If the included features.h is glibc's one, __GLIBC__ is defined. */ |
| #include <features.h> |
| #endif |
| |
| /* FIXME: these are all mixes of OS, operating environment and policy choices. */ |
| /* PLATFORM(GTK) */ |
| /* PLATFORM(MAC) */ |
| /* PLATFORM(IOS) */ |
| /* PLATFORM(IOS_FAMILY) */ |
| /* PLATFORM(IOS_SIMULATOR) */ |
| /* PLATFORM(IOS_FAMILY_SIMULATOR) */ |
| /* PLATFORM(WIN) */ |
| #if defined(BUILDING_GTK__) |
| #define WTF_PLATFORM_GTK 1 |
| #elif defined(BUILDING_WPE__) |
| #define WTF_PLATFORM_WPE 1 |
| #elif defined(BUILDING_JSCONLY__) |
| /* JSCOnly does not provide PLATFORM() macro */ |
| #elif OS(MAC_OS_X) |
| #define WTF_PLATFORM_MAC 1 |
| #elif OS(IOS_FAMILY) |
| #if OS(IOS) |
| #define WTF_PLATFORM_IOS 1 |
| #endif |
| #define WTF_PLATFORM_IOS_FAMILY 1 |
| #if TARGET_OS_SIMULATOR |
| #if OS(IOS) |
| #define WTF_PLATFORM_IOS_SIMULATOR 1 |
| #endif |
| #define WTF_PLATFORM_IOS_FAMILY_SIMULATOR 1 |
| #endif |
| #if defined(TARGET_OS_MACCATALYST) && TARGET_OS_MACCATALYST |
| #define WTF_PLATFORM_MACCATALYST 1 |
| #endif |
| #elif OS(WINDOWS) |
| #define WTF_PLATFORM_WIN 1 |
| #endif |
| |
| /* PLATFORM(COCOA) */ |
| #if PLATFORM(MAC) || PLATFORM(IOS_FAMILY) |
| #define WTF_PLATFORM_COCOA 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #if defined __has_include && __has_include(<CoreFoundation/CFPriv.h>) |
| #define USE_APPLE_INTERNAL_SDK 1 |
| #endif |
| #endif |
| |
| /* PLATFORM(APPLETV) */ |
| #if defined(TARGET_OS_TV) && TARGET_OS_TV |
| #define WTF_PLATFORM_APPLETV 1 |
| #endif |
| |
| /* PLATFORM(WATCHOS) */ |
| #if defined(TARGET_OS_WATCH) && TARGET_OS_WATCH |
| #define WTF_PLATFORM_WATCHOS 1 |
| #endif |
| |
| /* FIXME: ASSERT_ENABLED should defined in different, perhaps its own, file. */ |
| /* ASSERT_ENABLED should be true if we want the current compilation unit to |
| do debug assertion checks unconditionally (e.g. treat a debug ASSERT |
| like a RELEASE_ASSERT. |
| */ |
| #ifndef ASSERT_ENABLED |
| #ifdef NDEBUG |
| #define ASSERT_ENABLED 0 |
| #else |
| #define ASSERT_ENABLED 1 |
| #endif |
| #endif |
| |
| |
| |
| #if PLATFORM(COCOA) |
| #define USE_CG 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_CA 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_GLIB 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_FREETYPE 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_HARFBUZZ 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_SOUP 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_WEBP 1 |
| #endif |
| |
| #if PLATFORM(GTK) |
| #define GLIB_VERSION_MIN_REQUIRED GLIB_VERSION_2_36 |
| #define GDK_VERSION_MIN_REQUIRED GDK_VERSION_3_6 |
| #endif |
| |
| #if PLATFORM(WPE) |
| #define GLIB_VERSION_MIN_REQUIRED GLIB_VERSION_2_40 |
| #endif |
| |
| #if USE(SOUP) |
| #define SOUP_VERSION_MIN_REQUIRED SOUP_VERSION_2_42 |
| #endif |
| |
| /* On Windows, use QueryPerformanceCounter by default */ |
| #if OS(WINDOWS) |
| #define USE_QUERY_PERFORMANCE_COUNTER 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_OUT_OF_PROCESS_LAYER_HOSTING 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_CF 1 |
| #endif |
| |
| #if PLATFORM(COCOA) || (PLATFORM(GTK) || PLATFORM(WPE)) |
| #define USE_FILE_LOCK 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_FOUNDATION 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_NETWORK_CFDATA_ARRAY_CALLBACK 1 |
| #endif |
| |
| |
| #if PLATFORM(COCOA) |
| /* Cocoa defines a series of platform macros for debugging. */ |
| /* Some of them are really annoying because they use common names (e.g. check()). */ |
| /* Disable those macros so that we are not limited in how we name methods and functions. */ |
| #undef __ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES |
| #define __ASSERT_MACROS_DEFINE_VERSIONS_WITHOUT_UNDERSCORES 0 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_RUNLOOP_TIMER 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_SEC_KEYCHAIN 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_HISERVICES 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_APPKIT 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_PASSKIT 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_NETWORK_EXTENSION 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_PLUGIN_HOST_PROCESS 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) |
| #define HAVE_NETWORK_EXTENSION 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) |
| #define HAVE_READLINE 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) |
| #define USE_UIKIT_EDITING 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) |
| #define USE_WEB_THREAD 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && CPU(ARM_NEON) |
| #undef HAVE_ARM_NEON_INTRINSICS |
| #define HAVE_ARM_NEON_INTRINSICS 0 |
| #endif |
| |
| #if !defined(HAVE_PDFHOSTVIEWCONTROLLER_SNAPSHOTTING) && PLATFORM(IOS) |
| #define HAVE_PDFHOSTVIEWCONTROLLER_SNAPSHOTTING 1 |
| #endif |
| |
| #if !defined(HAVE_VISIBILITY_PROPAGATION_VIEW) && PLATFORM(IOS_FAMILY) |
| #define HAVE_VISIBILITY_PROPAGATION_VIEW 1 |
| #endif |
| |
| #if !defined(HAVE_UISCENE) && PLATFORM(IOS_FAMILY) |
| #define HAVE_UISCENE 1 |
| #endif |
| |
| #if !defined(HAVE_AVSTREAMSESSION) && PLATFORM(MAC) |
| #define HAVE_AVSTREAMSESSION 1 |
| #endif |
| |
| #if !defined(HAVE_PASSKIT_API_TYPE) && (PLATFORM(IOS_FAMILY) || PLATFORM(MAC)) |
| #define HAVE_PASSKIT_API_TYPE 1 |
| #endif |
| |
| #if !defined(HAVE_PASSKIT_BOUND_INTERFACE_IDENTIFIER) && (PLATFORM(IOS) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400)) |
| #define HAVE_PASSKIT_BOUND_INTERFACE_IDENTIFIER 1 |
| #endif |
| |
| #if !defined(USE_UIKIT_KEYBOARD_ADDITIONS) && (PLATFORM(IOS) || PLATFORM(MACCATALYST)) |
| #define USE_UIKIT_KEYBOARD_ADDITIONS 1 |
| #endif |
| |
| |
| #if !defined(HAVE_ACCESSIBILITY) && (PLATFORM(COCOA) || PLATFORM(WIN) || PLATFORM(GTK) || PLATFORM(WPE)) |
| #define HAVE_ACCESSIBILITY 1 |
| #endif |
| |
| /* FIXME: Remove after CMake build enabled on Darwin */ |
| #if OS(DARWIN) |
| #define HAVE_ERRNO_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_LANGINFO_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_LOCALTIME_R 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_MMAP 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_REGEX_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_SIGNAL_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_STAT_BIRTHTIME 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_STRINGS_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_STRNSTR 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_SYS_PARAM_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_SYS_TIME_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_TM_GMTOFF 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_TM_ZONE 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_TIMEGM 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_PTHREAD_MAIN_NP 1 |
| #endif |
| |
| #if OS(DARWIN) && (CPU(X86_64) || CPU(ARM64)) |
| #define HAVE_INT128_T 1 |
| #endif |
| |
| #if OS(UNIX) |
| #define USE_PTHREADS 1 |
| #endif |
| |
| #if OS(UNIX) && !OS(FUCHSIA) |
| #define HAVE_RESOURCE_H 1 |
| #endif |
| |
| #if OS(UNIX) && !OS(FUCHSIA) |
| #define HAVE_PTHREAD_SETSCHEDPARAM 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_DISPATCH_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_MADV_FREE 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_MADV_FREE_REUSE 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_MADV_DONTNEED 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_MERGESORT 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_PTHREAD_SETNAME_NP 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_READLINE 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_SYS_TIMEB_H 1 |
| #endif |
| |
| #if OS(DARWIN) |
| #define HAVE_AUDIT_TOKEN 1 |
| #endif |
| |
| #if OS(DARWIN) && __has_include(<mach/mach_exc.defs>) && !PLATFORM(GTK) |
| #define HAVE_MACH_EXCEPTIONS 1 |
| #endif |
| |
| #if OS(DARWIN) && !PLATFORM(GTK) |
| #define USE_ACCELERATE 1 |
| #endif |
| |
| #if OS(DARWIN) && !PLATFORM(IOS_FAMILY) |
| #define HAVE_HOSTED_CORE_ANIMATION 1 |
| #endif |
| |
| |
| #if OS(DARWIN) || OS(FUCHSIA) || ((OS(FREEBSD) || defined(__GLIBC__) || defined(__BIONIC__)) && (CPU(X86) || CPU(X86_64) || CPU(ARM) || CPU(ARM64) || CPU(MIPS))) |
| #define HAVE_MACHINE_CONTEXT 1 |
| #endif |
| |
| #if OS(DARWIN) || (OS(LINUX) && defined(__GLIBC__) && !defined(__UCLIBC__) && !CPU(MIPS)) |
| #define HAVE_BACKTRACE 1 |
| #endif |
| |
| #if OS(DARWIN) || OS(LINUX) |
| #if PLATFORM(GTK) |
| #if defined(__GLIBC__) && !defined(__UCLIBC__) && !CPU(MIPS) |
| #define HAVE_BACKTRACE_SYMBOLS 1 |
| #endif |
| #endif /* PLATFORM(GTK) */ |
| #define HAVE_DLADDR 1 |
| #endif /* OS(DARWIN) || OS(LINUX) */ |
| |
| |
| #if OS(WINDOWS) |
| #define USE_SYSTEM_MALLOC 1 |
| #endif |
| |
| #if !defined(USE_JSVALUE64) && !defined(USE_JSVALUE32_64) |
| #if CPU(ADDRESS64) || CPU(ARM64) |
| #define USE_JSVALUE64 1 |
| #else |
| #define USE_JSVALUE32_64 1 |
| #endif |
| #endif /* !defined(USE_JSVALUE64) && !defined(USE_JSVALUE32_64) */ |
| |
| #if __has_include(<System/pthread_machdep.h>) |
| #define HAVE_FAST_TLS 1 |
| #endif |
| |
| #if COMPILER(GCC_COMPATIBLE) |
| #define HAVE_COMPUTED_GOTO 1 |
| #endif |
| |
| /* FIXME: This name should be more specific if it is only for use with CallFrame* */ |
| /* Use __builtin_frame_address(1) to get CallFrame* */ |
| #if COMPILER(GCC_COMPATIBLE) && (CPU(ARM64) || CPU(X86_64)) |
| #define USE_BUILTIN_FRAME_ADDRESS 1 |
| #endif |
| |
| #if CPU(ARM64E) && OS(DARWIN) |
| #define HAVE_FJCVTZS_INSTRUCTION 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| #define HAVE_APP_LINKS 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| #define USE_PASSKIT 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| #define USE_QUICK_LOOK 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| #define USE_SYSTEM_PREVIEW 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && !PLATFORM(MACCATALYST) |
| #define HAVE_CELESTIAL 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && !PLATFORM(MACCATALYST) |
| #define HAVE_CORE_ANIMATION_RENDER_SERVER 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && !PLATFORM(MACCATALYST) && !PLATFORM(APPLETV) |
| #define HAVE_PARENTAL_CONTROLS_WITH_UNBLOCK_HANDLER 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_AVFOUNDATION 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_PROTECTION_SPACE_AUTH_CALLBACK 1 |
| #endif |
| |
| /* FIXME: Enable HAVE_PARENTAL_CONTROLS for watchOS Simulator once rdar://problem/54608386 is resolved */ |
| #if PLATFORM(COCOA) && (!PLATFORM(APPLETV) && (!PLATFORM(WATCHOS) || !PLATFORM(IOS_FAMILY_SIMULATOR))) |
| #define HAVE_PARENTAL_CONTROLS 1 |
| #endif |
| |
| #if PLATFORM(COCOA) && !PLATFORM(APPLETV) |
| #define HAVE_AVKIT 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_METAL 1 |
| #endif |
| |
| |
| #if USE(GLIB) |
| #include <wtf/glib/GTypedefs.h> |
| #endif |
| |
| #if !defined(USE_EXPORT_MACROS) && (PLATFORM(COCOA) || OS(WINDOWS)) |
| #define USE_EXPORT_MACROS 1 |
| #endif |
| |
| #if PLATFORM(GTK) || PLATFORM(WPE) |
| #define USE_UNIX_DOMAIN_SOCKETS 1 |
| #endif |
| |
| #if !defined(USE_IMLANG_FONT_LINK2) |
| #define USE_IMLANG_FONT_LINK2 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_COREMEDIA 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_VIDEOTOOLBOX 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_AVFOUNDATION_VIDEO_OUTPUT 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_CORE_VIDEO 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_MEDIA_PLAYER 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_AVFOUNDATION_MEDIA_SELECTION_GROUP 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_AVFOUNDATION_LEGIBLE_OUTPUT_SUPPORT 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_MEDIA_ACCESSIBILITY_FRAMEWORK 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_AVFOUNDATION_LOADER_DELEGATE 1 |
| #endif |
| |
| #if !PLATFORM(WIN) |
| #define USE_REQUEST_ANIMATION_FRAME_DISPLAY_MONITOR 1 |
| #endif |
| |
| #if PLATFORM(MAC) || PLATFORM(MACCATALYST) |
| #define HAVE_APPLE_GRAPHICS_CONTROL 1 |
| #endif |
| |
| #if PLATFORM(MAC) || PLATFORM(MACCATALYST) |
| #define HAVE_NSCURSOR 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_COREAUDIO 1 |
| #endif |
| |
| #if !defined(USE_ZLIB) |
| #define USE_ZLIB 1 |
| #endif |
| |
| #if !defined(HAVE_QOS_CLASSES) && PLATFORM(COCOA) |
| #define HAVE_QOS_CLASSES 1 |
| #endif |
| |
| #if !defined(HAVE_VOUCHERS) && PLATFORM(COCOA) |
| #define HAVE_VOUCHERS 1 |
| #endif |
| |
| #define USE_GRAMMAR_CHECKING 1 |
| |
| #if PLATFORM(COCOA) || PLATFORM(GTK) |
| #define USE_UNIFIED_TEXT_CHECKING 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_AUTOMATIC_TEXT_REPLACEMENT 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| /* Some platforms provide UI for suggesting autocorrection. */ |
| #define USE_AUTOCORRECTION_PANEL 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| /* Some platforms use spelling and autocorrection markers to provide visual cue. On such platform, if word with marker is edited, we need to remove the marker. */ |
| #define USE_MARKER_REMOVAL_UPON_EDITING 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_INSERTION_UNDO_GROUPING 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_AVASSETREADER 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_AUDIO_SESSION 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_IOSURFACE 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && !PLATFORM(IOS_FAMILY_SIMULATOR) |
| #define HAVE_IOSURFACE_COREIMAGE_SUPPORT 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && !PLATFORM(IOS_FAMILY_SIMULATOR) && !PLATFORM(MACCATALYST) |
| #define HAVE_IOSURFACE_ACCELERATOR 1 |
| #endif |
| |
| #if COMPILER(MSVC) |
| #undef __STDC_FORMAT_MACROS |
| #define __STDC_FORMAT_MACROS |
| #undef __STDC_LIMIT_MACROS |
| #define __STDC_LIMIT_MACROS |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_NS_ACTIVITY 1 |
| #endif |
| |
| |
| /* Set TARGET_OS_IPHONE to 0 by default to allow using it as a guard |
| * in cross-platform the same way as it is used in OS(DARWIN) code. */ |
| #if !defined(TARGET_OS_IPHONE) && !OS(DARWIN) |
| #define TARGET_OS_IPHONE 0 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_MEDIATOOLBOX 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_OS_LOG 1 |
| #endif |
| |
| #if PLATFORM(COCOA) && USE(APPLE_INTERNAL_SDK) |
| #define USE_OS_STATE 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_SEC_TRUST_SERIALIZATION 1 |
| #endif |
| |
| #if !defined(WTF_DEFAULT_EVENT_LOOP) |
| #define WTF_DEFAULT_EVENT_LOOP 1 |
| #endif |
| |
| #if WTF_DEFAULT_EVENT_LOOP |
| #if USE(GLIB) |
| /* Use GLib's event loop abstraction. Primarily GTK port uses it. */ |
| #define USE_GLIB_EVENT_LOOP 1 |
| #elif OS(WINDOWS) |
| /* Use Windows message pump abstraction. |
| * Even if the port is AppleWin, we use the Windows message pump system for the event loop, |
| * so that USE(WINDOWS_EVENT_LOOP) && USE(CF) can be true. |
| * And PLATFORM(WIN) and PLATFORM(GTK) are exclusive. If the port is GTK, |
| * PLATFORM(WIN) should be false. And in that case, GLib's event loop is used. |
| */ |
| #define USE_WINDOWS_EVENT_LOOP 1 |
| #elif PLATFORM(COCOA) |
| /* OS X and IOS. Use CoreFoundation & GCD abstraction. */ |
| #define USE_COCOA_EVENT_LOOP 1 |
| #else |
| #define USE_GENERIC_EVENT_LOOP 1 |
| #endif |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define USE_MEDIAREMOTE 1 |
| #endif |
| |
| #if COMPILER(MSVC) |
| /* Enable strict runtime stack buffer checks. */ |
| #pragma strict_gs_check(on) |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_TOUCH_BAR 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define USE_DICTATION_ALTERNATIVES 1 |
| #endif |
| |
| |
| #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(MACCATALYST) || USE(GCRYPT) |
| #define HAVE_RSA_PSS 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && USE(APPLE_INTERNAL_SDK) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define USE_SOURCE_APPLICATION_AUDIT_DATA 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_HSTS_STORAGE_PATH 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS) || PLATFORM(MACCATALYST) |
| #define HAVE_URL_FORMATTING 1 |
| #endif |
| |
| #if !OS(WINDOWS) |
| #define HAVE_STACK_BOUNDS_FOR_NEW_THREAD 1 |
| #endif |
| |
| #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(MACCATALYST) |
| #define HAVE_AVCONTENTKEYSESSION 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS) || PLATFORM(MACCATALYST) |
| #define HAVE_SEC_KEY_PROXY 1 |
| #endif |
| |
| #if PLATFORM(COCOA) && USE(CA) |
| #define USE_IOSURFACE_CANVAS_BACKING_STORE 1 |
| #endif |
| |
| /* FIXME: Should this be enabled or IOS_FAMILY, not just IOS? */ |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS) |
| #define HAVE_FOUNDATION_WITH_SAVE_COOKIES_WITH_COMPLETION_HANDLER 1 |
| #endif |
| |
| /* FIXME: Should this be enabled for IOS_FAMILY, not just IOS? */ |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS) |
| #define HAVE_FOUNDATION_WITH_SAME_SITE_COOKIE_SUPPORT 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MAX_ALLOWED < 101400 |
| #define HAVE_NSHTTPCOOKIESTORAGE__INITWITHIDENTIFIER_WITH_INACCURATE_NULLABILITY 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_CFNETWORK_WITH_CONTENT_ENCODING_SNIFFING_OVERRIDE 1 |
| /* The override isn't needed on iOS family, as the default behavior is to not sniff. */ |
| /* FIXME: This should probably be enabled on 10.13.2 and newer, not just 10.14 and newer. */ |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400 |
| #define USE_CFNETWORK_CONTENT_ENCODING_SNIFFING_OVERRIDE 1 |
| #endif |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(GTK) |
| #define HAVE_OS_DARK_MODE_SUPPORT 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400 |
| #define HAVE_CG_FONT_RENDERING_GET_FONT_SMOOTHING_DISABLED 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define HAVE_CA_WHERE_ADDITIVE_TRANSFORMS_ARE_REVERSED 1 |
| #endif |
| |
| #ifdef __APPLE__ |
| #define HAVE_FUNC_USLEEP 1 |
| #endif |
| |
| #if PLATFORM(MAC) || PLATFORM(WPE) |
| /* FIXME: This really needs a descriptive name, this "new theme" was added in 2008. */ |
| #define USE_NEW_THEME 1 |
| #endif |
| |
| #if PLATFORM(MAC) |
| #define HAVE_WINDOW_SERVER_OCCLUSION_NOTIFICATIONS 1 |
| #endif |
| |
| #if PLATFORM(COCOA) |
| #define HAVE_SEC_ACCESS_CONTROL 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| /* FIXME: SafariServices.framework exists on macOS. It is only used by WebKit on iOS, so the behavior is correct, but the name is misleading. */ |
| #define HAVE_SAFARI_SERVICES_FRAMEWORK 1 |
| #endif |
| |
| #if PLATFORM(MAC) || PLATFORM(IOS) || PLATFORM(WATCHOS) |
| #define HAVE_SAFE_BROWSING 1 |
| #endif |
| |
| #if PLATFORM(IOS) |
| #define HAVE_LINK_PREVIEW 1 |
| #endif |
| |
| #if (PLATFORM(IOS_FAMILY) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400)) |
| #define HAVE_ACCESSIBILITY_SUPPORT 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000 && __IPHONE_OS_VERSION_MAX_ALLOWED >= 130100 |
| #define HAVE_ACCESSIBILITY_BUNDLES_PATH 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) |
| #define HAVE_AUTHORIZATION_STATUS_FOR_MEDIA_TYPE 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101400 && __MAC_OS_X_VERSION_MAX_ALLOWED >= 101404)) || (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 120000 && __IPHONE_OS_VERSION_MAX_ALLOWED >= 120200) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_CFNETWORK_OVERRIDE_SESSION_COOKIE_ACCEPT_POLICY 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_CFNETWORK_NSURLSESSION_STRICTRUSTEVALUATE 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define HAVE_CFNETWORK_NEGOTIATED_SSL_PROTOCOL_CIPHER 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101600) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 140000) |
| #define HAVE_CFNETWORK_METRICS_APIS_V4 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500 |
| #define HAVE_CSCHECKFIXDISABLE 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS_FAMILY) |
| #define HAVE_SANDBOX_ISSUE_MACH_EXTENSION_TO_PROCESS_BY_AUDIT_TOKEN 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS_FAMILY) |
| #define HAVE_SANDBOX_ISSUE_READ_EXTENSION_TO_PROCESS_BY_AUDIT_TOKEN 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_MDNS_FAST_REGISTRATION 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS_FAMILY) |
| #define HAVE_DISALLOWABLE_USER_INSTALLED_FONTS 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_CTFONTCREATEFORCHARACTERSWITHLANGUAGEANDOPTION 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_CTFONTTRANSFORMGLYPHSWITHLANGUAGE 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000 |
| #define HAVE_ARKIT_QUICK_LOOK_PREVIEW_ITEM 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000 |
| #define HAVE_UI_WK_DOCUMENT_CONTEXT 1 |
| #endif |
| |
| #if PLATFORM(MACCATALYST) |
| #define HAVE_HOVER_GESTURE_RECOGNIZER 1 |
| #endif |
| |
| #if PLATFORM(MACCATALYST) |
| #define HAVE_UI_PARALLAX_TRANSITION_GESTURE_RECOGNIZER 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define HAVE_ALLOWS_SENSITIVE_LOGGING 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define HAVE_FAIRPLAYSTREAMING_CENC_INITDATA 1 |
| #endif |
| |
| #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_UI_SCROLL_VIEW_INDICATOR_FLASHING_SPI 1 |
| #endif |
| |
| #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_APP_LINKS_WITH_ISENABLED 1 |
| #endif |
| |
| #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) |
| #define HAVE_ROUTE_SHARING_POLICY_LONG_FORM_VIDEO 1 |
| #endif |
| |
| #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 120000 && !PLATFORM(IOS_SIMULATOR)) |
| #define HAVE_DEVICE_MANAGEMENT 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MAX_ALLOWED < 101500 |
| #define USE_REALPATH_FOR_DLOPEN_PREFLIGHT 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_NSURLSESSION_WEBSOCKET 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_AVPLAYER_RESOURCE_CONSERVATION_LEVEL 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 120000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_CORETEXT_AUTO_OPTICAL_SIZING 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED < 101500) || (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED < 130000) |
| #define HAVE_NSFONT_WITH_OPTICAL_SIZING_BUG 1 |
| #endif |
| |
| #if (PLATFORM(IOS) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500)) |
| #define HAVE_APP_SSO 1 |
| #endif |
| |
| #if (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000 || PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) || PLATFORM(MACCATALYST) |
| #define HAVE_TLS_PROTOCOL_VERSION_T 1 |
| #endif |
| |
| #if PLATFORM(IOS) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) || PLATFORM(MACCATALYST) |
| #define HAVE_SEC_TRUST_EVALUATE_WITH_ERROR 1 |
| #endif |
| |
| #if PLATFORM(IOS) || PLATFORM(MACCATALYST) |
| #define USE_UICONTEXTMENU 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500 |
| #define HAVE_SUBVIEWS_IVAR_SPI 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MAX_ALLOWED < 101500 |
| #define HAVE_SUBVIEWS_IVAR_DECLARED_BY_SDK 1 |
| #endif |
| |
| #if PLATFORM(MAC) || (PLATFORM(IOS_FAMILY) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 110000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define USE_PLATFORM_SYSTEM_FALLBACK_LIST 1 |
| #endif |
| |
| #if PLATFORM(MAC) && __MAC_OS_X_VERSION_MAX_ALLOWED >= 101500 |
| #define HAVE_AX_CLIENT_TYPE 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS) && __IPHONE_OS_VERSION_MIN_REQUIRED >= 130000) || PLATFORM(WATCHOS) || PLATFORM(APPLETV) |
| #define HAVE_DESIGN_SYSTEM_UI_FONTS 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || (PLATFORM(IOS) && !PLATFORM(IOS_SIMULATOR)) |
| #define HAVE_DEVICE_IDENTITY 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || PLATFORM(IOS_FAMILY) |
| #define HAVE_DATA_PROTECTION_KEYCHAIN 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101500) || (PLATFORM(IOS_FAMILY) && !PLATFORM(IOS_FAMILY_SIMULATOR)) |
| #define HAVE_NEAR_FIELD 1 |
| #endif |
| |
| #if PLATFORM(IOS_FAMILY) || (!(defined(USE_SYSTEM_MALLOC) && USE_SYSTEM_MALLOC) && (OS(LINUX) && (PLATFORM(GTK) || PLATFORM(WPE)))) |
| #define USE_BMALLOC_MEMORY_FOOTPRINT_API 1 |
| #endif |
| |
| #if (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400) || PLATFORM(IOS_FAMILY) |
| #define HAVE_OS_SIGNPOST 1 |
| #endif |
| |
| |
| |
| #if USE(APPLE_INTERNAL_SDK) && __has_include(<WebKitAdditions/AdditionalPlatform.h>) |
| #include <WebKitAdditions/AdditionalPlatform.h> |
| #endif |
| |
| #if USE(APPLE_INTERNAL_SDK) && __has_include(<WebKitAdditions/AdditionalFeatureDefines.h>) |
| #include <WebKitAdditions/AdditionalFeatureDefines.h> |
| #endif |
| |
| /* __PLATFORM_INDIRECT__ ensures that users #include <wtf/Platform.h> rather than wtf/FeatureDefines.h directly. */ |
| #define __PLATFORM_INDIRECT__ |
| |
| /* Include feature macros */ |
| #include <wtf/FeatureDefines.h> |
| |
| #undef __PLATFORM_INDIRECT__ |
| |
| |
| |
| /* FIXME: The following are currenly positioned at the bottom of this file as they are currently dependent on ENABLE macros. */ |
| |
| /* FIXME: Remove dependence on ENABLE(WEB_RTC). */ |
| #if PLATFORM(COCOA) && ENABLE(WEB_RTC) |
| #define USE_LIBWEBRTC 1 |
| #endif |
| |
| /* FIXME: This is used to "turn on a specific feature of WebKit", so should be converted to an ENABLE macro. */ |
| /* This feature works by embedding the OpcodeID in the 32 bit just before the generated LLint code |
| that executes each opcode. It cannot be supported by the CLoop since there's no way to embed the |
| OpcodeID word in the CLoop's switch statement cases. It is also currently not implemented for MSVC. |
| */ |
| #if !defined(USE_LLINT_EMBEDDED_OPCODE_ID) && !ENABLE(C_LOOP) && !COMPILER(MSVC) && \ |
| (CPU(X86) || CPU(X86_64) || CPU(ARM64) || (CPU(ARM_THUMB2) && OS(DARWIN))) |
| #define USE_LLINT_EMBEDDED_OPCODE_ID 1 |
| #endif |
| |
| |
| #if PLATFORM(COCOA) |
| #if ENABLE(WEBGL) |
| |
| /* USE_ANGLE=1 uses ANGLE for the WebGL backend. |
| It replaces USE_OPENGL, USE_OPENGL_ES and USE_EGL. */ |
| #if PLATFORM(MAC) || (PLATFORM(MACCATALYST) && __has_include(<OpenGL/OpenGL.h>)) |
| #define USE_OPENGL 1 |
| #define USE_OPENGL_ES 0 |
| #define USE_ANGLE 0 |
| #else |
| #define USE_OPENGL 0 |
| #define USE_OPENGL_ES 1 |
| #define USE_ANGLE 0 |
| #endif |
| |
| #ifndef GL_SILENCE_DEPRECATION |
| #define GL_SILENCE_DEPRECATION 1 |
| #endif |
| |
| #if USE(OPENGL) && !defined(HAVE_OPENGL_4) |
| #define HAVE_OPENGL_4 1 |
| #endif |
| |
| #if USE(OPENGL_ES) && !defined(HAVE_OPENGL_ES_3) |
| #define HAVE_OPENGL_ES_3 1 |
| #endif |
| |
| #if USE_ANGLE && (USE_OPENGL || USE_OPENGL_ES) |
| #error USE_ANGLE is incompatible with USE_OPENGL and USE_OPENGL_ES |
| #endif |
| |
| #endif /* ENABLE(WEBGL) */ |
| #endif /* PLATFORM(COCOA) */ |
| |
| #if ENABLE(WEBGL) |
| #if !defined(USE_ANGLE) |
| #define USE_ANGLE 0 |
| #endif |
| |
| #if (USE_ANGLE && (USE_OPENGL || USE_OPENGL_ES || (defined(USE_EGL) && USE_EGL))) && !USE(TEXTURE_MAPPER) |
| #error USE_ANGLE is incompatible with USE_OPENGL, USE_OPENGL_ES and USE_EGL |
| #endif |
| #endif |
| |
| #if USE(TEXTURE_MAPPER) && ENABLE(GRAPHICS_CONTEXT_GL) && !defined(USE_TEXTURE_MAPPER_GL) |
| #define USE_TEXTURE_MAPPER_GL 1 |
| #endif |
| |
| /* FIXME: This is used to "turn on a specific feature of WebKit", so should be converted to an ENABLE macro. */ |
| #if PLATFORM(COCOA) && ENABLE(ACCESSIBILITY) |
| #define USE_ACCESSIBILITY_CONTEXT_MENUS 1 |
| #endif |
| |
| |
| /* FIXME: These calling convention macros should move to their own file. They are at the bottom currently because they depend on FeatureDefines.h */ |
| |
| #if CPU(X86) && COMPILER(MSVC) |
| #define JSC_HOST_CALL __fastcall |
| #elif CPU(X86) && COMPILER(GCC_COMPATIBLE) |
| #define JSC_HOST_CALL __attribute__ ((fastcall)) |
| #else |
| #define JSC_HOST_CALL |
| #endif |
| |
| #if CPU(X86) && OS(WINDOWS) |
| #define CALLING_CONVENTION_IS_STDCALL 1 |
| #ifndef CDECL |
| #if COMPILER(MSVC) |
| #define CDECL __cdecl |
| #else |
| #define CDECL __attribute__ ((__cdecl)) |
| #endif |
| #endif |
| #else |
| #define CALLING_CONVENTION_IS_STDCALL 0 |
| #endif |
| |
| #if CPU(X86) |
| #define WTF_COMPILER_SUPPORTS_FASTCALL_CALLING_CONVENTION 1 |
| #ifndef FASTCALL |
| #if COMPILER(MSVC) |
| #define FASTCALL __fastcall |
| #else |
| #define FASTCALL __attribute__ ((fastcall)) |
| #endif |
| #endif |
| #else |
| #define WTF_COMPILER_SUPPORTS_FASTCALL_CALLING_CONVENTION 0 |
| #endif |
| |
| #if ENABLE(JIT) && CALLING_CONVENTION_IS_STDCALL |
| #define JIT_OPERATION CDECL |
| #else |
| #define JIT_OPERATION |
| #endif |
