| /* 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 |
| #if HAVE_STDLIB_H |
| # include <stdlib.h> |
| #endif |
| #include <stdio.h> |
| #include <errno.h> |
| #include "f2c.h" |
| |
| #ifdef KR_headers |
| void g_char (); |
| |
| integer G77_rename_0 (path1, path2, Lpath1, Lpath2) |
| char *path1, *path2; ftnlen Lpath1, Lpath2; |
| #else |
| void g_char(const char *a, ftnlen alen, char *b); |
| |
| integer G77_rename_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2) |
| #endif |
| { |
| char *buff1, *buff2; |
| char *bp, *blast; |
| int i; |
| |
| buff1 = malloc (Lpath1+1); |
| if (buff1 == NULL) return -1; |
| g_char (path1, Lpath1, buff1); |
| buff2 = malloc (Lpath2+1); |
| if (buff2 == NULL) return -1; |
| g_char (path2, Lpath2, buff2); |
| i = rename (buff1, buff2); |
| free (buff1); free (buff2); |
| return i ? errno : 0; |
| } |