1 files changed, 49 insertions, 0 deletions
diff --git a/gcc/f/runtime/libU77/gerror_.c b/gcc/f/runtime/libU77/gerror_.c
new file mode 100644
index 00000000000..6f5943c1dce
--- /dev/null
+++ b/gcc/f/runtime/libU77/gerror_.c
@@ -0,0 +1,49 @@
+/* Copyright (C) 1995 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 <errno.h>
+#include <stddef.h>
+#if HAVE_STRING_H
+#  include <string.h>
+#else
+#  include <strings.h>
+#endif
+#include "f2c.h"
+
+#ifndef HAVE_STRERROR
+     extern char *sys_errlist [];
+#    define strerror(i) (sys_errlist[i])
+#endif
+#ifdef KR_headers
+extern void s_copy ();
+/* Subroutine */ int G77_gerror_0 (str, Lstr)
+     char *str; ftnlen Lstr;
+#else
+extern void s_copy(register char *a, register char *b, ftnlen la, ftnlen lb);
+/* Subroutine */ int G77_gerror_0 (char *str, ftnlen Lstr)
+#endif
+{
+  char * s;
+
+  s = strerror(errno);
+  s_copy (str, s, Lstr, strlen (s));
+  return 0;
+}