#ifndef COSMOPOLITAN_LIBC_ATOMIC_H_ #define COSMOPOLITAN_LIBC_ATOMIC_H_ #if !(__ASSEMBLER__ + __LINKER__ + 0) COSMOPOLITAN_C_START_ /** * @fileoverview C11 Atomic Types * * We supoprt C++ and old C compilers. It's recommended you use macros * like `_Atomic(int)` rather than `_Atomic int` or `atomic_int` since * we only define a portability macro for the syntax `_Atomic(T)`. * * @see libc/integral/c.inc * @see libc/bits/atomic.h */ #define atomic_bool _Atomic(_Bool) #define atomic_bool32 atomic_int32 #define atomic_char _Atomic(char) #define atomic_schar _Atomic(signed char) #define atomic_uchar _Atomic(unsigned char) #define atomic_short _Atomic(short) #define atomic_ushort _Atomic(unsigned short) #define atomic_int _Atomic(int) #define atomic_uint _Atomic(unsigned int) #define atomic_long _Atomic(long) #define atomic_ulong _Atomic(unsigned long) #define atomic_llong _Atomic(long long) #define atomic_ullong _Atomic(unsigned long long) #define atomic_char16_t _Atomic(char16_t) #define atomic_char32_t _Atomic(char32_t) #define atomic_wchar_t _Atomic(wchar_t) #define atomic_intptr_t _Atomic(intptr_t) #define atomic_uintptr_t _Atomic(uintptr_t) #define atomic_size_t _Atomic(size_t) #define atomic_ptrdiff_t _Atomic(ptrdiff_t) #define atomic_int_fast8_t _Atomic(int_fast8_t) #define atomic_uint_fast8_t _Atomic(uint_fast8_t) #define atomic_int_fast16_t _Atomic(int_fast16_t) #define atomic_uint_fast16_t _Atomic(uint_fast16_t) #define atomic_int_fast32_t _Atomic(int_fast32_t) #define atomic_uint_fast32_t _Atomic(uint_fast32_t) #define atomic_int_fast64_t _Atomic(int_fast64_t) #define atomic_uint_fast64_t _Atomic(uint_fast64_t) #define atomic_int_least8_t _Atomic(int_least8_t) #define atomic_uint_least8_t _Atomic(uint_least8_t) #define atomic_int_least16_t _Atomic(int_least16_t) #define atomic_uint_least16_t _Atomic(uint_least16_t) #define atomic_int_least32_t _Atomic(int_least32_t) #define atomic_uint_least32_t _Atomic(uint_least32_t) #define atomic_int_least64_t _Atomic(int_least64_t) #define atomic_uint_least64_t _Atomic(uint_least64_t) #ifdef __CLANG_ATOMIC_BOOL_LOCK_FREE #define ATOMIC_BOOL_LOCK_FREE __CLANG_ATOMIC_BOOL_LOCK_FREE #define ATOMIC_CHAR_LOCK_FREE __CLANG_ATOMIC_CHAR_LOCK_FREE #define ATOMIC_CHAR16_T_LOCK_FREE __CLANG_ATOMIC_CHAR16_T_LOCK_FREE #define ATOMIC_CHAR32_T_LOCK_FREE __CLANG_ATOMIC_CHAR32_T_LOCK_FREE #define ATOMIC_WCHAR_T_LOCK_FREE __CLANG_ATOMIC_WCHAR_T_LOCK_FREE #define ATOMIC_SHORT_LOCK_FREE __CLANG_ATOMIC_SHORT_LOCK_FREE #define ATOMIC_INT_LOCK_FREE __CLANG_ATOMIC_INT_LOCK_FREE #define ATOMIC_LONG_LOCK_FREE __CLANG_ATOMIC_LONG_LOCK_FREE #define ATOMIC_LLONG_LOCK_FREE __CLANG_ATOMIC_LLONG_LOCK_FREE #define ATOMIC_POINTER_LOCK_FREE __CLANG_ATOMIC_POINTER_LOCK_FREE #else #define ATOMIC_BOOL_LOCK_FREE __GCC_ATOMIC_BOOL_LOCK_FREE #define ATOMIC_CHAR_LOCK_FREE __GCC_ATOMIC_CHAR_LOCK_FREE #define ATOMIC_CHAR16_T_LOCK_FREE __GCC_ATOMIC_CHAR16_T_LOCK_FREE #define ATOMIC_CHAR32_T_LOCK_FREE __GCC_ATOMIC_CHAR32_T_LOCK_FREE #define ATOMIC_WCHAR_T_LOCK_FREE __GCC_ATOMIC_WCHAR_T_LOCK_FREE #define ATOMIC_SHORT_LOCK_FREE __GCC_ATOMIC_SHORT_LOCK_FREE #define ATOMIC_INT_LOCK_FREE __GCC_ATOMIC_INT_LOCK_FREE #define ATOMIC_LONG_LOCK_FREE __GCC_ATOMIC_LONG_LOCK_FREE #define ATOMIC_LLONG_LOCK_FREE __GCC_ATOMIC_LLONG_LOCK_FREE #define ATOMIC_POINTER_LOCK_FREE __GCC_ATOMIC_POINTER_LOCK_FREE #endif COSMOPOLITAN_C_END_ #endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */ #endif /* COSMOPOLITAN_LIBC_ATOMIC_H_ */