1 /* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
2 This file is part of GNU Fortran libU77 library.
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.
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.
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. */
20 /* This definitely shouldn't be done this way -- should canibalise
21 chmod(1) from GNU or BSD. */
41 #define CHMOD_PATH "/bin/chmod"
44 extern void s_cat (char *lp, char *rpp[], ftnlen rnp[], ftnlen * np,
46 void g_char (const char *a, ftnlen alen, char *b);
49 G77_chmod_0 ( /* const */ char *name, /* const */ char *mode,
50 const ftnlen Lname, const ftnlen Lmode)
58 char chmod_path[] = CHMOD_PATH;
59 l = strlen (chmod_path);
60 buff = malloc (Lname + Lmode + l + 3 + 13 + 1);
71 for (l2 = Lname; (l2 > 1) && (name[l2 - 1] == ' ');)
76 a[5] = "' 2>/dev/null";
77 s_cat (buff, a, ii, &six, Lname + Lmode + l + 3 + 13);
78 buff[Lname + Lmode + l + 3 + 13] = '\0';