+#include <limits.h>
+#include <stdint.h>
+#include <string.h>
+
+static int testprintf( char * s, const char * format, ... )
+{
+ int i;
+ va_list arg;
+ va_start( arg, format );
+ i = vsprintf( s, format, arg );
+ va_end( arg );
+ return i;
+}
+
+#define TESTCASE_SPRINTF( x ) if ( strcmp( target, x ) == 0 ) {} \
+ else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - \"%s\" != %s\n", __LINE__, target, #x ); }
+