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/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
This file is part of GNU Fortran libU77 library.
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
GNU Fortran is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with GNU Fortran; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#if HAVE_STDLIB_H
# include <stdlib.h>
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h> /* for ENOSYS */
#include "f2c.h"
/* lstat isn't posix */
#ifdef KR_headers
void g_char();
integer G77_lstat_0 (name, statb, Lname)
char *name;
integer statb[13];
ftnlen Lname;
#else
void g_char(const char *a, ftnlen alen, char *b);
integer G77_lstat_0 (const char *name, integer statb[13], const ftnlen Lname)
#endif
{
#if HAVE_LSTAT
char *buff;
char *bp, *blast;
int err;
struct stat buf;
buff = malloc (Lname+1);
if (buff == NULL) return -1;
g_char (name, Lname, buff);
err = lstat (buff, &buf);
free (buff);
statb[0] = buf.st_dev;
statb[1] = buf.st_ino;
statb[2] = buf.st_mode;
statb[3] = buf.st_nlink;
statb[4] = buf.st_uid;
statb[5] = buf.st_gid;
#if HAVE_ST_RDEV
statb[6] = buf.st_rdev;
#else
statb[6] = 0;
#endif
statb[7] = buf.st_size;
statb[8] = buf.st_atime;
statb[9] = buf.st_mtime;
statb[10] = buf.st_ctime;
#if HAVE_ST_BLKSIZE
statb[11] = buf.st_blksize;
#else
statb[11] = -1;
#endif
#if HAVE_ST_BLOCKS
statb[12] = buf.st_blocks;
#else
statb[12] = -1;
#endif
return err;
#else /* !HAVE_LSTAT */
return errno = ENOSYS;
#endif /* !HAVE_LSTAT */
}
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