/git-compat-util.h
C Header | 726 lines | 547 code | 104 blank | 75 comment | 51 complexity | 46ed7dd8b25acad2ec068c5f65c085cc MD5 | raw file
- #ifndef GIT_COMPAT_UTIL_H
- #define GIT_COMPAT_UTIL_H
- #define _FILE_OFFSET_BITS 64
- #ifndef FLEX_ARRAY
- /*
- * See if our compiler is known to support flexible array members.
- */
- #if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) && (!defined(__SUNPRO_C) || (__SUNPRO_C > 0x580))
- # define FLEX_ARRAY /* empty */
- #elif defined(__GNUC__)
- # if (__GNUC__ >= 3)
- # define FLEX_ARRAY /* empty */
- # else
- # define FLEX_ARRAY 0 /* older GNU extension */
- # endif
- #endif
- /*
- * Otherwise, default to safer but a bit wasteful traditional style
- */
- #ifndef FLEX_ARRAY
- # define FLEX_ARRAY 1
- #endif
- #endif
- #define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
- #define bitsizeof(x) (CHAR_BIT * sizeof(x))
- #define maximum_signed_value_of_type(a) \
- (INTMAX_MAX >> (bitsizeof(intmax_t) - bitsizeof(a)))
- #define maximum_unsigned_value_of_type(a) \
- (UINTMAX_MAX >> (bitsizeof(uintmax_t) - bitsizeof(a)))
- /*
- * Signed integer overflow is undefined in C, so here's a helper macro
- * to detect if the sum of two integers will overflow.
- *
- * Requires: a >= 0, typeof(a) equals typeof(b)
- */
- #define signed_add_overflows(a, b) \
- ((b) > maximum_signed_value_of_type(a) - (a))
- #define unsigned_add_overflows(a, b) \
- ((b) > maximum_unsigned_value_of_type(a) - (a))
- #ifdef __GNUC__
- #define TYPEOF(x) (__typeof__(x))
- #else
- #define TYPEOF(x)
- #endif
- #define MSB(x, bits) ((x) & TYPEOF(x)(~0ULL << (bitsizeof(x) - (bits))))
- #define HAS_MULTI_BITS(i) ((i) & ((i) - 1)) /* checks if an integer has more than 1 bit set */
- #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
- /* Approximation of the length of the decimal representation of this type. */
- #define decimal_length(x) ((int)(sizeof(x) * 2.56 + 0.5) + 1)
- #if defined(__sun__)
- /*
- * On Solaris, when _XOPEN_EXTENDED is set, its header file
- * forces the programs to be XPG4v2, defeating any _XOPEN_SOURCE
- * setting to say we are XPG5 or XPG6. Also on Solaris,
- * XPG6 programs must be compiled with a c99 compiler, while
- * non XPG6 programs must be compiled with a pre-c99 compiler.
- */
- # if __STDC_VERSION__ - 0 >= 199901L
- # define _XOPEN_SOURCE 600
- # else
- # define _XOPEN_SOURCE 500
- # endif
- #elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && \
- !defined(_M_UNIX) && !defined(__sgi) && !defined(__DragonFly__) && \
- !defined(__TANDEM) && !defined(__QNX__) && !defined(__MirBSD__)
- #define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */
- #define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */
- #endif
- #define _ALL_SOURCE 1
- #define _GNU_SOURCE 1
- #define _BSD_SOURCE 1
- #define _NETBSD_SOURCE 1
- #define _SGI_SOURCE 1
- #if defined(WIN32) && !defined(__CYGWIN__) /* Both MinGW and MSVC */
- # if defined (_MSC_VER) && !defined(_WIN32_WINNT)
- # define _WIN32_WINNT 0x0502
- # endif
- #define WIN32_LEAN_AND_MEAN /* stops windows.h including winsock.h */
- #include <winsock2.h>
- #include <windows.h>
- #define GIT_WINDOWS_NATIVE
- #endif
- #include <unistd.h>
- #include <stdio.h>
- #include <sys/stat.h>
- #include <fcntl.h>
- #include <stddef.h>
- #include <stdlib.h>
- #include <stdarg.h>
- #include <string.h>
- #ifdef HAVE_STRINGS_H
- #include <strings.h> /* for strcasecmp() */
- #endif
- #include <errno.h>
- #include <limits.h>
- #ifdef NEEDS_SYS_PARAM_H
- #include <sys/param.h>
- #endif
- #include <sys/types.h>
- #include <dirent.h>
- #include <sys/time.h>
- #include <time.h>
- #include <signal.h>
- #include <assert.h>
- #include <regex.h>
- #include <utime.h>
- #include <syslog.h>
- #ifndef NO_SYS_POLL_H
- #include <sys/poll.h>
- #else
- #include <poll.h>
- #endif
- #if defined(__MINGW32__)
- /* pull in Windows compatibility stuff */
- #include "compat/mingw.h"
- #elif defined(_MSC_VER)
- #include "compat/msvc.h"
- #else
- #include <sys/wait.h>
- #include <sys/resource.h>
- #include <sys/socket.h>
- #include <sys/ioctl.h>
- #include <termios.h>
- #ifndef NO_SYS_SELECT_H
- #include <sys/select.h>
- #endif
- #include <netinet/in.h>
- #include <netinet/tcp.h>
- #include <arpa/inet.h>
- #include <netdb.h>
- #include <pwd.h>
- #include <sys/un.h>
- #ifndef NO_INTTYPES_H
- #include <inttypes.h>
- #else
- #include <stdint.h>
- #endif
- #ifdef NO_INTPTR_T
- /*
- * On I16LP32, ILP32 and LP64 "long" is the save bet, however
- * on LLP86, IL33LLP64 and P64 it needs to be "long long",
- * while on IP16 and IP16L32 it is "int" (resp. "short")
- * Size needs to match (or exceed) 'sizeof(void *)'.
- * We can't take "long long" here as not everybody has it.
- */
- typedef long intptr_t;
- typedef unsigned long uintptr_t;
- #endif
- #if defined(__CYGWIN__)
- #undef _XOPEN_SOURCE
- #include <grp.h>
- #define _XOPEN_SOURCE 600
- #else
- #undef _ALL_SOURCE /* AIX 5.3L defines a struct list with _ALL_SOURCE. */
- #include <grp.h>
- #define _ALL_SOURCE 1
- #endif
- #endif
- /* used on Mac OS X */
- #ifdef PRECOMPOSE_UNICODE
- #include "compat/precompose_utf8.h"
- #else
- #define precompose_str(in,i_nfd2nfc)
- #define precompose_argv(c,v)
- #define probe_utf8_pathname_composition(a,b)
- #endif
- #ifdef MKDIR_WO_TRAILING_SLASH
- #define mkdir(a,b) compat_mkdir_wo_trailing_slash((a),(b))
- extern int compat_mkdir_wo_trailing_slash(const char*, mode_t);
- #endif
- #ifdef NO_STRUCT_ITIMERVAL
- struct itimerval {
- struct timeval it_interval;
- struct timeval it_value;
- }
- #endif
- #ifdef NO_SETITIMER
- #define setitimer(which,value,ovalue)
- #endif
- #ifndef NO_LIBGEN_H
- #include <libgen.h>
- #else
- #define basename gitbasename
- extern char *gitbasename(char *);
- #endif
- #ifndef NO_ICONV
- #include <iconv.h>
- #endif
- #ifndef NO_OPENSSL
- #include <openssl/ssl.h>
- #include <openssl/err.h>
- #endif
- /* On most systems <netdb.h> would have given us this, but
- * not on some systems (e.g. z/OS).
- */
- #ifndef NI_MAXHOST
- #define NI_MAXHOST 1025
- #endif
- #ifndef NI_MAXSERV
- #define NI_MAXSERV 32
- #endif
- /* On most systems <limits.h> would have given us this, but
- * not on some systems (e.g. GNU/Hurd).
- */
- #ifndef PATH_MAX
- #define PATH_MAX 4096
- #endif
- #ifndef PRIuMAX
- #define PRIuMAX "llu"
- #endif
- #ifndef PRIu32
- #define PRIu32 "u"
- #endif
- #ifndef PRIx32
- #define PRIx32 "x"
- #endif
- #ifndef PRIo32
- #define PRIo32 "o"
- #endif
- #ifndef PATH_SEP
- #define PATH_SEP ':'
- #endif
- #ifdef HAVE_PATHS_H
- #include <paths.h>
- #endif
- #ifndef _PATH_DEFPATH
- #define _PATH_DEFPATH "/usr/local/bin:/usr/bin:/bin"
- #endif
- #ifndef STRIP_EXTENSION
- #define STRIP_EXTENSION ""
- #endif
- #ifndef has_dos_drive_prefix
- #define has_dos_drive_prefix(path) 0
- #endif
- #ifndef is_dir_sep
- #define is_dir_sep(c) ((c) == '/')
- #endif
- #ifndef find_last_dir_sep
- #define find_last_dir_sep(path) strrchr(path, '/')
- #endif
- #if defined(__HP_cc) && (__HP_cc >= 61000)
- #define NORETURN __attribute__((noreturn))
- #define NORETURN_PTR
- #elif defined(__GNUC__) && !defined(NO_NORETURN)
- #define NORETURN __attribute__((__noreturn__))
- #define NORETURN_PTR __attribute__((__noreturn__))
- #elif defined(_MSC_VER)
- #define NORETURN __declspec(noreturn)
- #define NORETURN_PTR
- #else
- #define NORETURN
- #define NORETURN_PTR
- #ifndef __attribute__
- #define __attribute__(x)
- #endif
- #endif
- /* The sentinel attribute is valid from gcc version 4.0 */
- #if defined(__GNUC__) && (__GNUC__ >= 4)
- #define LAST_ARG_MUST_BE_NULL __attribute__((sentinel))
- #else
- #define LAST_ARG_MUST_BE_NULL
- #endif
- #include "compat/bswap.h"
- #include "wildmatch.h"
- /* General helper functions */
- extern void vreportf(const char *prefix, const char *err, va_list params);
- extern void vwritef(int fd, const char *prefix, const char *err, va_list params);
- extern NORETURN void usage(const char *err);
- extern NORETURN void usagef(const char *err, ...) __attribute__((format (printf, 1, 2)));
- extern NORETURN void die(const char *err, ...) __attribute__((format (printf, 1, 2)));
- extern NORETURN void die_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
- extern int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
- extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
- #ifndef NO_OPENSSL
- #ifdef APPLE_COMMON_CRYPTO
- #include "compat/apple-common-crypto.h"
- #else
- #include <openssl/evp.h>
- #include <openssl/hmac.h>
- #endif /* APPLE_COMMON_CRYPTO */
- #include <openssl/x509v3.h>
- #endif /* NO_OPENSSL */
- /*
- * Let callers be aware of the constant return value; this can help
- * gcc with -Wuninitialized analysis. We restrict this trick to gcc, though,
- * because some compilers may not support variadic macros. Since we're only
- * trying to help gcc, anyway, it's OK; other compilers will fall back to
- * using the function as usual.
- */
- #if defined(__GNUC__) && ! defined(__clang__)
- #define error(...) (error(__VA_ARGS__), -1)
- #endif
- extern void set_die_routine(NORETURN_PTR void (*routine)(const char *err, va_list params));
- extern void set_error_routine(void (*routine)(const char *err, va_list params));
- extern void set_die_is_recursing_routine(int (*routine)(void));
- extern int starts_with(const char *str, const char *prefix);
- extern int ends_with(const char *str, const char *suffix);
- static inline const char *skip_prefix(const char *str, const char *prefix)
- {
- do {
- if (!*prefix)
- return str;
- } while (*str++ == *prefix++);
- return NULL;
- }
- #if defined(NO_MMAP) || defined(USE_WIN32_MMAP)
- #ifndef PROT_READ
- #define PROT_READ 1
- #define PROT_WRITE 2
- #define MAP_PRIVATE 1
- #endif
- #define mmap git_mmap
- #define munmap git_munmap
- extern void *git_mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
- extern int git_munmap(void *start, size_t length);
- #else /* NO_MMAP || USE_WIN32_MMAP */
- #include <sys/mman.h>
- #endif /* NO_MMAP || USE_WIN32_MMAP */
- #ifdef NO_MMAP
- /* This value must be multiple of (pagesize * 2) */
- #define DEFAULT_PACKED_GIT_WINDOW_SIZE (1 * 1024 * 1024)
- #else /* NO_MMAP */
- /* This value must be multiple of (pagesize * 2) */
- #define DEFAULT_PACKED_GIT_WINDOW_SIZE \
- (sizeof(void*) >= 8 \
- ? 1 * 1024 * 1024 * 1024 \
- : 32 * 1024 * 1024)
- #endif /* NO_MMAP */
- #ifndef MAP_FAILED
- #define MAP_FAILED ((void *)-1)
- #endif
- #ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
- #define on_disk_bytes(st) ((st).st_size)
- #else
- #define on_disk_bytes(st) ((st).st_blocks * 512)
- #endif
- #define DEFAULT_PACKED_GIT_LIMIT \
- ((1024L * 1024L) * (sizeof(void*) >= 8 ? 8192 : 256))
- #ifdef NO_PREAD
- #define pread git_pread
- extern ssize_t git_pread(int fd, void *buf, size_t count, off_t offset);
- #endif
- /*
- * Forward decl that will remind us if its twin in cache.h changes.
- * This function is used in compat/pread.c. But we can't include
- * cache.h there.
- */
- extern ssize_t read_in_full(int fd, void *buf, size_t count);
- #ifdef NO_SETENV
- #define setenv gitsetenv
- extern int gitsetenv(const char *, const char *, int);
- #endif
- #ifdef NO_MKDTEMP
- #define mkdtemp gitmkdtemp
- extern char *gitmkdtemp(char *);
- #endif
- #ifdef NO_MKSTEMPS
- #define mkstemps gitmkstemps
- extern int gitmkstemps(char *, int);
- #endif
- #ifdef NO_UNSETENV
- #define unsetenv gitunsetenv
- extern void gitunsetenv(const char *);
- #endif
- #ifdef NO_STRCASESTR
- #define strcasestr gitstrcasestr
- extern char *gitstrcasestr(const char *haystack, const char *needle);
- #endif
- #ifdef NO_STRLCPY
- #define strlcpy gitstrlcpy
- extern size_t gitstrlcpy(char *, const char *, size_t);
- #endif
- #ifdef NO_STRTOUMAX
- #define strtoumax gitstrtoumax
- extern uintmax_t gitstrtoumax(const char *, char **, int);
- #define strtoimax gitstrtoimax
- extern intmax_t gitstrtoimax(const char *, char **, int);
- #endif
- #ifdef NO_HSTRERROR
- #define hstrerror githstrerror
- extern const char *githstrerror(int herror);
- #endif
- #ifdef NO_MEMMEM
- #define memmem gitmemmem
- void *gitmemmem(const void *haystack, size_t haystacklen,
- const void *needle, size_t needlelen);
- #endif
- #ifdef NO_GETPAGESIZE
- #define getpagesize() sysconf(_SC_PAGESIZE)
- #endif
- #ifdef FREAD_READS_DIRECTORIES
- #ifdef fopen
- #undef fopen
- #endif
- #define fopen(a,b) git_fopen(a,b)
- extern FILE *git_fopen(const char*, const char*);
- #endif
- #ifdef SNPRINTF_RETURNS_BOGUS
- #ifdef snprintf
- #undef snprintf
- #endif
- #define snprintf git_snprintf
- extern int git_snprintf(char *str, size_t maxsize,
- const char *format, ...);
- #ifdef vsnprintf
- #undef vsnprintf
- #endif
- #define vsnprintf git_vsnprintf
- extern int git_vsnprintf(char *str, size_t maxsize,
- const char *format, va_list ap);
- #endif
- #ifdef __GLIBC_PREREQ
- #if __GLIBC_PREREQ(2, 1)
- #define HAVE_STRCHRNUL
- #define HAVE_MEMPCPY
- #endif
- #endif
- #ifndef HAVE_STRCHRNUL
- #define strchrnul gitstrchrnul
- static inline char *gitstrchrnul(const char *s, int c)
- {
- while (*s && *s != c)
- s++;
- return (char *)s;
- }
- #endif
- #ifndef HAVE_MEMPCPY
- #define mempcpy gitmempcpy
- static inline void *gitmempcpy(void *dest, const void *src, size_t n)
- {
- return (char *)memcpy(dest, src, n) + n;
- }
- #endif
- #ifdef NO_INET_PTON
- int inet_pton(int af, const char *src, void *dst);
- #endif
- #ifdef NO_INET_NTOP
- const char *inet_ntop(int af, const void *src, char *dst, size_t size);
- #endif
- extern void release_pack_memory(size_t);
- typedef void (*try_to_free_t)(size_t);
- extern try_to_free_t set_try_to_free_routine(try_to_free_t);
- extern char *xstrdup(const char *str);
- extern void *xmalloc(size_t size);
- extern void *xmallocz(size_t size);
- extern void *xmemdupz(const void *data, size_t len);
- extern char *xstrndup(const char *str, size_t len);
- extern void *xrealloc(void *ptr, size_t size);
- extern void *xcalloc(size_t nmemb, size_t size);
- extern void *xmmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
- extern ssize_t xread(int fd, void *buf, size_t len);
- extern ssize_t xwrite(int fd, const void *buf, size_t len);
- extern int xdup(int fd);
- extern FILE *xfdopen(int fd, const char *mode);
- extern int xmkstemp(char *template);
- extern int xmkstemp_mode(char *template, int mode);
- extern int odb_mkstemp(char *template, size_t limit, const char *pattern);
- extern int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1);
- static inline size_t xsize_t(off_t len)
- {
- if (len > (size_t) len)
- die("Cannot handle files this big");
- return (size_t)len;
- }
- static inline int has_extension(const char *filename, const char *ext)
- {
- size_t len = strlen(filename);
- size_t extlen = strlen(ext);
- return len > extlen && !memcmp(filename + len - extlen, ext, extlen);
- }
- /* in ctype.c, for kwset users */
- extern const char tolower_trans_tbl[256];
- /* Sane ctype - no locale, and works with signed chars */
- #undef isascii
- #undef isspace
- #undef isdigit
- #undef isalpha
- #undef isalnum
- #undef isprint
- #undef islower
- #undef isupper
- #undef tolower
- #undef toupper
- #undef iscntrl
- #undef ispunct
- #undef isxdigit
- extern const unsigned char sane_ctype[256];
- #define GIT_SPACE 0x01
- #define GIT_DIGIT 0x02
- #define GIT_ALPHA 0x04
- #define GIT_GLOB_SPECIAL 0x08
- #define GIT_REGEX_SPECIAL 0x10
- #define GIT_PATHSPEC_MAGIC 0x20
- #define GIT_CNTRL 0x40
- #define GIT_PUNCT 0x80
- #define sane_istest(x,mask) ((sane_ctype[(unsigned char)(x)] & (mask)) != 0)
- #define isascii(x) (((x) & ~0x7f) == 0)
- #define isspace(x) sane_istest(x,GIT_SPACE)
- #define isdigit(x) sane_istest(x,GIT_DIGIT)
- #define isalpha(x) sane_istest(x,GIT_ALPHA)
- #define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT)
- #define isprint(x) ((x) >= 0x20 && (x) <= 0x7e)
- #define islower(x) sane_iscase(x, 1)
- #define isupper(x) sane_iscase(x, 0)
- #define is_glob_special(x) sane_istest(x,GIT_GLOB_SPECIAL)
- #define is_regex_special(x) sane_istest(x,GIT_GLOB_SPECIAL | GIT_REGEX_SPECIAL)
- #define iscntrl(x) (sane_istest(x,GIT_CNTRL))
- #define ispunct(x) sane_istest(x, GIT_PUNCT | GIT_REGEX_SPECIAL | \
- GIT_GLOB_SPECIAL | GIT_PATHSPEC_MAGIC)
- #define isxdigit(x) (hexval_table[x] != -1)
- #define tolower(x) sane_case((unsigned char)(x), 0x20)
- #define toupper(x) sane_case((unsigned char)(x), 0)
- #define is_pathspec_magic(x) sane_istest(x,GIT_PATHSPEC_MAGIC)
- static inline int sane_case(int x, int high)
- {
- if (sane_istest(x, GIT_ALPHA))
- x = (x & ~0x20) | high;
- return x;
- }
- static inline int sane_iscase(int x, int is_lower)
- {
- if (!sane_istest(x, GIT_ALPHA))
- return 0;
- if (is_lower)
- return (x & 0x20) != 0;
- else
- return (x & 0x20) == 0;
- }
- static inline int strtoul_ui(char const *s, int base, unsigned int *result)
- {
- unsigned long ul;
- char *p;
- errno = 0;
- ul = strtoul(s, &p, base);
- if (errno || *p || p == s || (unsigned int) ul != ul)
- return -1;
- *result = ul;
- return 0;
- }
- static inline int strtol_i(char const *s, int base, int *result)
- {
- long ul;
- char *p;
- errno = 0;
- ul = strtol(s, &p, base);
- if (errno || *p || p == s || (int) ul != ul)
- return -1;
- *result = ul;
- return 0;
- }
- #ifdef INTERNAL_QSORT
- void git_qsort(void *base, size_t nmemb, size_t size,
- int(*compar)(const void *, const void *));
- #define qsort git_qsort
- #endif
- #ifndef DIR_HAS_BSD_GROUP_SEMANTICS
- # define FORCE_DIR_SET_GID S_ISGID
- #else
- # define FORCE_DIR_SET_GID 0
- #endif
- #ifdef NO_NSEC
- #undef USE_NSEC
- #define ST_CTIME_NSEC(st) 0
- #define ST_MTIME_NSEC(st) 0
- #else
- #ifdef USE_ST_TIMESPEC
- #define ST_CTIME_NSEC(st) ((unsigned int)((st).st_ctimespec.tv_nsec))
- #define ST_MTIME_NSEC(st) ((unsigned int)((st).st_mtimespec.tv_nsec))
- #else
- #define ST_CTIME_NSEC(st) ((unsigned int)((st).st_ctim.tv_nsec))
- #define ST_MTIME_NSEC(st) ((unsigned int)((st).st_mtim.tv_nsec))
- #endif
- #endif
- #ifdef UNRELIABLE_FSTAT
- #define fstat_is_reliable() 0
- #else
- #define fstat_is_reliable() 1
- #endif
- #ifndef va_copy
- /*
- * Since an obvious implementation of va_list would be to make it a
- * pointer into the stack frame, a simple assignment will work on
- * many systems. But let's try to be more portable.
- */
- #ifdef __va_copy
- #define va_copy(dst, src) __va_copy(dst, src)
- #else
- #define va_copy(dst, src) ((dst) = (src))
- #endif
- #endif
- /*
- * Preserves errno, prints a message, but gives no warning for ENOENT.
- * Always returns the return value of unlink(2).
- */
- int unlink_or_warn(const char *path);
- /*
- * Likewise for rmdir(2).
- */
- int rmdir_or_warn(const char *path);
- /*
- * Calls the correct function out of {unlink,rmdir}_or_warn based on
- * the supplied file mode.
- */
- int remove_or_warn(unsigned int mode, const char *path);
- /*
- * Call access(2), but warn for any error except "missing file"
- * (ENOENT or ENOTDIR).
- */
- #define ACCESS_EACCES_OK (1U << 0)
- int access_or_warn(const char *path, int mode, unsigned flag);
- int access_or_die(const char *path, int mode, unsigned flag);
- /* Warn on an inaccessible file that ought to be accessible */
- void warn_on_inaccessible(const char *path);
- /* Get the passwd entry for the UID of the current process. */
- struct passwd *xgetpwuid_self(void);
- #ifdef GMTIME_UNRELIABLE_ERRORS
- struct tm *git_gmtime(const time_t *);
- struct tm *git_gmtime_r(const time_t *, struct tm *);
- #define gmtime git_gmtime
- #define gmtime_r git_gmtime_r
- #endif
- #endif