Streamlined printf testing.

[pdclib] / functions / stdio / vsprintf.c

diff --git a/functions/stdio/vsprintf.c b/functions/stdio/vsprintf.c
index 733dcd452807f882d56b14af88dd7669a26ac1df..803485e48032528cb390dcf899469d202de17185 100644 (file)
--- a/functions/stdio/vsprintf.c
+++ b/functions/stdio/vsprintf.c
@@ -26,7 +26,7 @@ int vsprintf( char * _PDCLIB_restrict s, const char * _PDCLIB_restrict format, v
 #include <stdint.h>
 #include <string.h>
 
-static int testprintf( char * s, size_t n, const char * format, ... )
+static int testprintf( char * s, const char * format, ... )
 {
     int i;
     va_list arg;
@@ -36,11 +36,12 @@ static int testprintf( char * s, size_t n, const char * format, ... )
     return i;
 }
 
-#define TESTCASE_SPRINTF( x ) TESTCASE( x )
+#define TESTCASE_SPRINTF( x ) if ( strcmp( target, x ) == 0 ) {} \
+                              else { TEST_RESULTS += 1; printf( "FAILED: " __FILE__ ", line %d - \"%s\" != %s\n", __LINE__, target, #x ); }
 
 int main( void )
 {
-    char buffer[100];
+    char target[100];
 #include "printf_testcases.incl"
     return TEST_RESULTS;
 }