1  /* Copyright (C) 1991-2023 Free Software Foundation, Inc.
       2     This file is part of the GNU C Library.
       3  
       4     The GNU C Library is free software; you can redistribute it and/or
       5     modify it under the terms of the GNU Lesser General Public
       6     License as published by the Free Software Foundation; either
       7     version 2.1 of the License, or (at your option) any later version.
       8  
       9     The GNU C Library is distributed in the hope that it will be useful,
      10     but WITHOUT ANY WARRANTY; without even the implied warranty of
      11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      12     Lesser General Public License for more details.
      13  
      14     You should have received a copy of the GNU Lesser General Public
      15     License along with the GNU C Library; if not, see
      16     <https://www.gnu.org/licenses/>.  */
      17  
      18  #include <time.h>
      19  
      20  /* Return a string as returned by asctime which
      21     is the representation of *T in that form.  */
      22  char *
      23  __ctime64 (const __time64_t *t)
      24  {
      25    /* The C Standard says ctime (t) is equivalent to asctime (localtime (t)).
      26       In particular, ctime and asctime must yield the same pointer.  */
      27    return asctime (__localtime64 (t));
      28  }
      29  
      30  /* Provide a 32-bit variant if needed.  */
      31  
      32  #if __TIMESIZE != 64
      33  
      34  libc_hidden_def (__ctime64)
      35  
      36  char *
      37  ctime (const time_t *t)
      38  {
      39    __time64_t t64 = *t;
      40    return __ctime64 (&t64);
      41  }
      42  
      43  #endif