1 files changed, 50 insertions, 0 deletions
diff --git a/contrib/libf2c/libU77/chdir_.c b/contrib/libf2c/libU77/chdir_.c
new file mode 100644
index 0000000..bebdeb0
--- /dev/null
+++ b/contrib/libf2c/libU77/chdir_.c
@@ -0,0 +1,50 @@
+/* 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_UNISTD_H
+#  include <unistd.h>
+#endif
+#if HAVE_STDLIB_H
+#  include <stdlib.h>
+#else
+#  include <stdio.h>
+#endif
+
+#include <errno.h>
+#include "f2c.h"
+
+
+void g_char (const char *a, ftnlen alen, char *b);
+
+integer
+G77_chdir_0 (const char *name, const ftnlen Lname)
+{
+  char *buff;
+  int i;
+
+  buff = malloc (Lname + 1);
+  if (!buff)
+    return -1;
+  g_char (name, Lname, buff);
+  i = chdir (buff);
+  free (buff);
+  return i ? errno : 0;
+}