Duplicate bison/lib (gnulib) to m4/lib as they actually need to be different

597ee3bf4ec17244e6ef615a1ec10491798e18fe

1 files changed, 32 insertions, 0 deletions

diff --git a/contrib/tools/m4/lib/stdlib-safer.h b/contrib/tools/m4/lib/stdlib-safer.h
new file mode 100644
index 0000000000..1e3149370e
--- /dev/null
+++ b/contrib/tools/m4/lib/stdlib-safer.h
@@ -0,0 +1,32 @@
+/* Invoke stdlib.h functions, but avoid some glitches.
+
+   Copyright (C) 2005, 2009-2013 Free Software Foundation, Inc.
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+/* Written by Paul Eggert.  */
+
+int mkstemp_safer (char *);
+
+#if GNULIB_MKOSTEMP
+int mkostemp_safer (char *, int);
+#endif
+
+#if GNULIB_MKOSTEMPS
+int mkostemps_safer (char *, int, int);
+#endif
+
+#if GNULIB_MKSTEMPS
+int mkstemps_safer (char *, int);
+#endif