initial import

1 files changed, 39 insertions, 0 deletions

diff --git a/stdio/snprintf.c b/stdio/snprintf.c
new file mode 100644
index 0000000000..9f3e0c4868
--- /dev/null
+++ b/stdio/snprintf.c
@@ -0,0 +1,39 @@
+/* Copyright (C) 1991 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C 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.
+
+The GNU C Library 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 the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+
+/* Write formatted output into S, according to the format
+   string FORMAT, writing no more than MAXLEN characters.  */
+/* VARARGS3 */
+int
+DEFUN(snprintf, (s, maxlen, format),
+      char *s AND size_t maxlen AND CONST char *format DOTS)
+{
+  va_list arg;
+  int done;
+
+  va_start(arg, format);
+  done = vsnprintf(s, maxlen, format, arg);
+  va_end(arg);
+
+  return done;
+}