X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fprintf.c;h=122f8df0bf98c24d37fe564b96d39073e955cf0b;hb=3e881b59bde88229e1f77395efe60be38a0e8d6d;hp=c3c46cf2c344868114c7bc3f624261a9d4c2c19a;hpb=52e702f02142dc34a476f01ca6bf8257cc9bc7e4;p=pdclib.old

diff --git a/functions/stdio/printf.c b/functions/stdio/printf.c
index c3c46cf..122f8df 100644
--- a/functions/stdio/printf.c
+++ b/functions/stdio/printf.c
@@ -24,11 +24,20 @@ int printf( const char * _PDCLIB_restrict format, ... )
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/printf.c"
+#define _PDCLIB_FILEIO
+
 #include <_PDCLIB_test.h>
 
+#define testprintf( stream, ... ) printf( __VA_ARGS__ )
+
 int main( void )
 {
-    TESTCASE( printf( "SUCCESS testing printf().\n" ) == 26 );
+    FILE * target;
+    TESTCASE( ( target = freopen( testfile, "wb+", stdout ) ) != NULL );
+#include "printf_testcases.h"
+    TESTCASE( fclose( target ) == 0 );
+    TESTCASE( remove( testfile ) == 0 );
     return TEST_RESULTS;
 }