X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fvsnprintf.c;h=30086ab1d38a62dd2d72af1cc23cbe2d8037be06;hb=12e17136786afb1775c9dc946cbe41f5e230c24a;hp=df104ecab5cc10b123aac9fdf085679230a9122d;hpb=dcc8a8e99f69e090a03b7b868443addbc0817820;p=pdclib.old

diff --git a/functions/stdio/vsnprintf.c b/functions/stdio/vsnprintf.c
index df104ec..30086ab 100644
--- a/functions/stdio/vsnprintf.c
+++ b/functions/stdio/vsnprintf.c
@@ -1,8 +1,36 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-
-int vsnprintf( char * restrict s, size_t n, const char * restrict format, va_list ap ) { /* TODO */ };
+/* $Id$ */
+
+/* Release $Name$ */
+
+/* vsnprintf( char *, size_t, const char *, va_list ap )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+#include <stdarg.h>
+
+#ifndef REGTEST
+
+typedef char wchar_t;
+
+int vsnprintf( char * str, size_t size, const char * format, _PDCLIB_va_list arg )
+{
+    /* TODO: This function should interpret format as multibyte characters. */
+    /* TODO: Implement */
+    return 0;
+}
+
+#endif
+
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    TESTCASE( NO_TESTDRIVER );
+    return TEST_RESULTS;
+}
+
+#endif