cosmopolitan/libc/sysv/consts/map.h
Justine Tunney 529cb4817c
Improve dlopen() on Apple Silicon
- Introduce MAP_JIT which is zero on other platforms
- Invent __jit_begin() and __jit_end() which wrap Apple's APIs
- Runtime dispatch to sys_icache_invalidate() in __clear_cache()
2023-11-17 02:33:14 -08:00

47 lines
1.3 KiB
C

#ifndef COSMOPOLITAN_LIBC_SYSV_CONSTS_MAP_H_
#define COSMOPOLITAN_LIBC_SYSV_CONSTS_MAP_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
extern const int MAP_32BIT;
extern const int MAP_ANON;
extern const int MAP_ANONYMOUS;
extern const int MAP_CONCEAL;
extern const int MAP_DENYWRITE;
extern const int MAP_EXECUTABLE;
extern const int MAP_FILE;
extern const int MAP_FIXED;
extern const int MAP_FIXED_NOREPLACE;
extern const int MAP_HASSEMAPHORE;
extern const int MAP_INHERIT;
extern const int MAP_JIT;
extern const int MAP_LOCKED;
extern const int MAP_NONBLOCK;
extern const int MAP_NORESERVE;
extern const int MAP_NOSYNC;
extern const int MAP_POPULATE;
extern const int MAP_PRIVATE;
extern const int MAP_SHARED;
extern const int MAP_SHARED_VALIDATE;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#define MAP_FILE 0
#define MAP_SHARED 1
#define MAP_PRIVATE 2
#define MAP_STACK 6
#define MAP_TYPE 15
#define MAP_FIXED 16
#define MAP_ANONYMOUS MAP_ANONYMOUS
#define MAP_CONCEAL MAP_CONCEAL
#define MAP_EXECUTABLE MAP_EXECUTABLE
#define MAP_FIXED_NOREPLACE MAP_FIXED_NOREPLACE
#define MAP_HASSEMAPHORE MAP_HASSEMAPHORE
#define MAP_POPULATE MAP_POPULATE
#define MAP_ANON MAP_ANONYMOUS
#define MAP_NOCORE MAP_CONCEAL
#endif /* COSMOPOLITAN_LIBC_SYSV_CONSTS_MAP_H_ */