1 files changed, 44 insertions, 0 deletions
diff --git a/libio/vsnprintf.c b/libio/vsnprintf.c
new file mode 100644
index 0000000000..a04da8242a
--- /dev/null
+++ b/libio/vsnprintf.c
@@ -0,0 +1,44 @@
+/*
+Copyright (C) 1994 Free Software Foundation
+
+This file is part of the GNU IO Library.  This library 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 2, or (at your option)
+any later version.
+
+This 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this library; see the file COPYING.  If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+As a special exception, if you link this library with files
+compiled with a GNU compiler to produce an executable, this does not cause
+the resulting executable to be covered by the GNU General Public License.
+This exception does not however invalidate any other reasons why
+the executable file might be covered by the GNU General Public License. */
+
+#include "libioP.h"
+#include "strfile.h"
+
+int
+_IO_vsnprintf (string, maxlen, format, args)
+     char *string;
+     _IO_size_t maxlen;
+     const char *format;
+     _IO_va_list args;
+{
+  _IO_strfile sf;
+  int ret;
+  _IO_init ((_IO_FILE *) &sf, 0);
+  _IO_JUMPS ((_IO_FILE *) &sf) = &_IO_str_jumps;
+  _IO_str_init_static ((_IO_FILE *) &sf, string, maxlen - 1, string);
+  ret = _IO_vfprintf ((_IO_FILE *) &sf, format, args);
+  *((_IO_FILE *) &sf)->_IO_write_ptr = '\0';
+  return ret;
+}
+weak_alias (_IO_vsnprintf, vsnprintf)