libf2c/libU77/stat_.c

   1 /* Copyright (C) 1995, 1997 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 #include <stdio.h>
  23 #if HAVE_STDLIB_H
  24 #  include <stdlib.h>
  25 #endif
  26 #include <sys/types.h>
  27 #include <sys/stat.h>
  28 #include "f2c.h"
  29
  30 #ifdef KR_headers
  31 void g_char ();
  32
  33 integer G77_stat_0 (name, statb, Lname)
  34      char *name;
  35      integer statb[13];
  36      ftnlen Lname;
  37 #else
  38 void g_char(const char *a, ftnlen alen, char *b);
  39
  40 integer G77_stat_0 (const char *name, integer statb[13], const ftnlen Lname)
  41 #endif
  42 {
  43   char *buff;
  44   char *bp, *blast;
  45   int err;
  46   struct stat buf;
  47
  48   buff = malloc (Lname+1);
  49   if (buff == NULL) return -1;
  50   g_char (name, Lname, buff);
  51   err = stat (buff, &buf);
  52   free (buff);
  53   statb[0] = buf.st_dev;
  54   statb[1] = buf.st_ino;
  55   statb[2] = buf.st_mode;
  56   statb[3] = buf.st_nlink;
  57   statb[4] = buf.st_uid;
  58   statb[5] = buf.st_gid;
  59 #if HAVE_ST_RDEV
  60   statb[6] = buf.st_rdev;       /* not posix */
  61 #else
  62   statb[6] = 0;
  63 #endif
  64   statb[7] = buf.st_size;
  65   statb[8] = buf.st_atime;
  66   statb[9] = buf.st_mtime;
  67   statb[10] = buf.st_ctime;
  68 #if HAVE_ST_BLKSIZE
  69   statb[11] = buf.st_blksize;   /* not posix */
  70 #else
  71   statb[11] = -1;
  72 #endif
  73 #if HAVE_ST_BLOCKS
  74   statb[12] = buf.st_blocks;    /* not posix */
  75 #else
  76   statb[12] = -1;
  77 #endif
  78   return err;
  79 }