1 files changed, 33 insertions, 0 deletions
diff --git a/src/libs/libgroff/mkstemp.cpp b/src/libs/libgroff/mkstemp.cpp
new file mode 100644
index 0000000..089a10a
--- /dev/null
+++ b/src/libs/libgroff/mkstemp.cpp
@@ -0,0 +1,33 @@
+/* Copyright (C) 2001-2020 Free Software Foundation, Inc.
+     Written by Werner Lemberg (wl@gnu.org)
+
+This file is part of groff.
+
+groff 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.
+
+groff 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/>. */
+
+
+/* This file is heavily based on the file mkstemp.c which is part of the
+   fileutils package. */
+
+
+extern int gen_tempname(char *, int);
+
+/* Generate a unique temporary file name from TEMPLATE.
+   The last six characters of TEMPLATE must be "XXXXXX";
+   they are replaced with a string that makes the filename unique.
+   Then open the file and return a fd. */
+int mkstemp(char *tmpl)
+{
+  return gen_tempname(tmpl, 0);
+}