_haiku_build_mkdirat
# define mkdirat(fd, path, mode) _haiku_build_mkdirat(fd, path, mode)
int _haiku_build_mkdirat(int fd, const char* path, mode_t mode);
return _haiku_build_mkdirat(fd, path, mode);
int _haiku_build_mkdirat(int fd, const char* path, mode_t mode);