x
| Macro | Definition |
|---|---|
__linux__ |
Linux and Linux-derived |
__ANDROID__ |
Android |
#if defined(__linux__) && !defined(__ANDROID__) |
Linux (non-Android) |
__APPLE__ |
Darwin (macOS and iOS) |
_WIN32 |
Windows (32- and 64-bit) |
_WIN64 |
Windows 64-bit |
_MSC_VER |
Visual Studio |
__GNUC__ |
gcc |
__clang__ |
clang |
__EMSCRIPTEN__ |
emscripten |
__MINGW32__ |
MinGW 32, MinGW-w64 32-bit |
__MINGW64__ |
MinGW-w64 64-bit |
ARM9 (1) |
Nintendo DS (ARM9) |
_3DS (1) |
Nintendo 3DS |
__SWITCH__ (1) |
Nintendo Switch |
相关参考
Common Predefined Macros (The C Preprocessor) (gnu.org)
Predefined Macros (The C Preprocessor) (gnu.org)
Guide to predefined macros in C++ compilers (gcc, clang, msvc etc.) (kowalczyk.info)
Predefined C/C++ macros for cross-platform development - DEV Community
c++ - How to identify platform/compiler from preprocessor macros? - Stack Overflow
c++ - How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? - Stack Overflow
Predefined macros | Microsoft Docs
CPP / C++ - Preprocessor and Macros (caiorss.github.io)
Pre-defined Compiler Macros / Wiki / Libraries (sourceforge.net)