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#ifndef INCLUDE_map_h__
#define INCLUDE_map_h__
#include "common.h"
/* git__mmap() prot values */
#define GIT_PROT_NONE 0x0
#define GIT_PROT_READ 0x1
#define GIT_PROT_WRITE 0x2
#define GIT_PROT_EXEC 0x4
/* git__mmmap() flags values */
#define GIT_MAP_FILE 0
#define GIT_MAP_SHARED 1
#define GIT_MAP_PRIVATE 2
#define GIT_MAP_TYPE 0xf
#define GIT_MAP_FIXED 0x10
typedef struct { /* memory mapped buffer */
void *data; /* data bytes */
size_t len; /* data length */
#ifdef GIT_WIN32
HANDLE fmh; /* file mapping handle */
#endif
} git_map;
extern int git__mmap(git_map *out, size_t len, int prot, int flags, int fd, git_off_t offset);
extern int git__munmap(git_map *map);
#endif /* INCLUDE_map_h__ */
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