platform.hpp File Reference

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Macros
Platform Detection
Compile-time operating system detection macros. These macros expose the detected target platform as boolean constants and provide a human-readable platform name.
#define	GMP_PLATFORM_WINDOWS
	Evaluate to 1 when compiling for Windows, otherwise 0.
#define	GMP_PLATFORM_LINUX
	Evaluate to 1 when compiling for Linux, otherwise 0.
#define	GMP_PLATFORM_MAC
	Evaluate to 1 when compiling for macOS, otherwise 0.
#define	GMP_PLATFORM_IOS
	Evaluate to 1 when compiling for iOS, otherwise 0.
#define	GMP_PLATFORM_ANDROID
	Evaluate to 1 when compiling for Android, otherwise 0.
#define	GMP_PLATFORM_NAME
	Expand to a string literal describing the detected target platform.
Compiler Detection
Compile-time compiler detection macros. These macros identify the active compiler and expose a numeric version and descriptive compiler name.
#define	GMP_COMPILER_MSVC
	Evaluate to 1 when compiling with MSVC, otherwise 0.
#define	GMP_COMPILER_GCC
	Evaluate to 1 when compiling with GCC, otherwise 0.
#define	GMP_COMPILER_CLANG
	Evaluate to 1 when compiling with Clang, otherwise 0.
#define	GMP_COMPILER_NAME
	Expand to a string literal describing the detected compiler.
#define	GMP_COMPILER_VERSION
	Expand to a compiler-specific numeric version value.
Build Configuration Detection
Detect whether the current build is a debug or release build.
#define	GMP_BUILD_DEBUG
	Evaluate to 1 for debug builds, otherwise 0.
#define	GMP_BUILD_RELEASE
	Evaluate to 1 for release builds, otherwise 0.
#define	GMP_BUILD_TYPE
	Expand to a string literal describing the active build configuration.
Architecture Detection
Detect the target processor architecture at compile time.
#define	GMP_ARCH_X64
	Evaluate to 1 when targeting x64, otherwise 0.
#define	GMP_ARCH_ARM64
	Evaluate to 1 when targeting ARM64, otherwise 0.
#define	GMP_ARCH_X86
	Evaluate to 1 when targeting x86, otherwise 0.
#define	GMP_ARCH_NAME
	Expand to a string literal describing the detected architecture.
Preprocessor Capabilities
Describe the supported preprocessor mode and argument limits.
#define	GMP_MAX_MACRO_ARGS
	Maximum supported variadic macro arity for the active preprocessor mode.
#define	GMP_PREPROCESSOR_TYPE
	Expand to a string literal describing the detected preprocessor mode.
#define	GMP_STANDARD_PREPROCESSOR
	Evaluate to 1 when the compiler provides a standard-conforming preprocessor.