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