libf2c/libU77/fstat_.c

   1 /* Copyright (C) 1995 Free Software Foundation, Inc.
   2 This file is part of GNU Fortran libU77 library.
   3
   4 This library is free software; you can redistribute it and/or modify it
   5 under the terms of the GNU Library General Public License as published
   6 by the Free Software Foundation; either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 GNU Fortran 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 Library General Public License for more details.
  13
  14 You should have received a copy of the GNU Library General Public
  15 License along with GNU Fortran; see the file COPYING.LIB.  If
  16 not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17 Boston, MA 02111-1307, USA.  */
  18
  19 #ifdef HAVE_CONFIG_H
  20 #include "config.h"
  21 #endif
  22 #ifdef HAVE_CONFIG_H
  23 #include "config.h"
  24 #endif
  25 #include "f2c.h"
  26 #include "fio.h"
  27 #include <sys/types.h>
  28 #include <sys/stat.h>
  29
  30 extern integer G77_fnum_0 (const integer *);
  31
  32 integer
  33 G77_fstat_0 (const integer * lunit, integer statb[13])
  34 {
  35   int err;
  36   struct stat buf;
  37
  38   if (f__init != 1) f_init();
  39   err = fstat (G77_fnum_0 (lunit), &buf);
  40   statb[0] = buf.st_dev;
  41   statb[1] = buf.st_ino;
  42   statb[2] = buf.st_mode;
  43   statb[3] = buf.st_nlink;
  44   statb[4] = buf.st_uid;
  45   statb[5] = buf.st_gid;
  46 #if HAVE_ST_RDEV
  47   statb[6] = buf.st_rdev;       /* not posix */
  48 #else
  49   statb[6] = 0;
  50 #endif
  51   statb[7] = buf.st_size;
  52   statb[8] = buf.st_atime;
  53   statb[9] = buf.st_mtime;
  54   statb[10] = buf.st_ctime;
  55 #if HAVE_ST_BLKSIZE
  56   statb[11] = buf.st_blksize;   /* not posix */
  57 #else
  58   statb[11] = -1;
  59 #endif
  60 #if HAVE_ST_BLOCKS
  61   statb[12] = buf.st_blocks;    /* not posix */
  62 #else
  63   statb[12] = -1;
  64 #endif
  65   return err;
  66 }