int gitfo_map_ro(git_map *out, git_file fd, git_off_t begin, size_t len) { if (git__mmap(out, len, GIT_PROT_READ, GIT_MAP_SHARED, fd, begin) < GIT_SUCCESS) return GIT_EOSERR; return GIT_SUCCESS; }
int gitfo_map_ro(git_map *out, git_file fd, off_t begin, size_t len) { if (git__mmap(out, len, GIT_PROT_READ, GIT_MAP_SHARED, fd, begin) < 0) return git_os_error(); return GIT_SUCCESS; }