X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fsprintf.c;h=9c7e17a2bf57149d99ffe1bfc730ce94c2a0f0fc;hb=0f88da0454edf3c1ca1a7f786c2fd9afdef0eb9c;hp=4f2e6801e98fdbfc2ffa44ebe3083fa0d26833c1;hpb=b08f4b52b1cd1f7a9553c0f357a7c90859fa3e73;p=pdclib

diff --git a/functions/stdio/sprintf.c b/functions/stdio/sprintf.c
index 4f2e680..9c7e17a 100644
--- a/functions/stdio/sprintf.c
+++ b/functions/stdio/sprintf.c
@@ -14,19 +14,29 @@
 
 int sprintf( char * _PDCLIB_restrict s, const char * _PDCLIB_restrict format, ...)
 {
+    int rc;
     va_list ap;
     va_start( ap, format );
-    return vsnprintf( s, SIZE_MAX, format, ap );
+    rc = vsnprintf( s, SIZE_MAX, format, ap ); /* TODO: replace with non-checking call */
+    va_end( ap );
+    return rc;
 }
 
 #endif
 
 #ifdef TEST
+#define _PDCLIB_FILEID "stdio/sprintf.c"
 #include <_PDCLIB_test.h>
 
+#include <string.h>
+#include <limits.h>
+
+#define testprintf( s, format, ... ) sprintf( s, format, __VA_ARGS__ )
+
 int main( void )
 {
-    TESTCASE( NO_TESTDRIVER );
+    char target[100];
+#include "printf_testcases.incl"
     return TEST_RESULTS;
 }