X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fvprintf.c;h=ef08ac858c0f8cedd7024ddbaaeb294572ffef2f;hb=e1c526e9bad3f6e69391e94059096145390508d3;hp=a8ca45f5676beb1a3b549a0ffbee2a623361db00;hpb=b08f4b52b1cd1f7a9553c0f357a7c90859fa3e73;p=pdclib

diff --git a/functions/stdio/vprintf.c b/functions/stdio/vprintf.c
index a8ca45f..ef08ac8 100644
--- a/functions/stdio/vprintf.c
+++ b/functions/stdio/vprintf.c
@@ -1,5 +1,3 @@
-/* $Id$ */
-
 /* vprintf( const char *, va_list arg )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -10,6 +8,13 @@
 #include <stdarg.h>
 
 #ifndef REGTEST
+#include <_PDCLIB_io.h>
+
+int _PDCLIB_vprintf_unlocked( const char * _PDCLIB_restrict format, 
+                              _PDCLIB_va_list arg )
+{
+    return _PDCLIB_vfprintf_unlocked( stdout, format, arg );
+}
 
 int vprintf( const char * _PDCLIB_restrict format, _PDCLIB_va_list arg )
 {
@@ -19,11 +24,29 @@ int vprintf( const char * _PDCLIB_restrict format, _PDCLIB_va_list arg )
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/vprintf.c"
+#define _PDCLIB_FILEIO
+#include <stdint.h>
+#include <stddef.h>
 #include <_PDCLIB_test.h>
 
+static int testprintf( FILE * stream, const char * format, ... )
+{
+    int i;
+    va_list arg;
+    va_start( arg, format );
+    i = vprintf( format, arg );
+    va_end( arg );
+    return i;
+}
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    FILE * target;
+    TESTCASE( ( target = freopen( testfile, "wb+", stdout ) ) != NULL );
+#include "printf_testcases.h"
+    TESTCASE( fclose( target ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
     return TEST_RESULTS;
 }