-#define TESTCASE_SPRINTF( x ) if ( strcmp( buffer, x ) == 0 ) {} \
- else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - \"%s\" != %s\n", __LINE__, buffer, #x ); }
+#define testprintf( s, format, ... ) sprintf( s, format, __VA_ARGS__ )