X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fsnprintf.c;h=db6778cc780fa6c635b1893763f846a03252923d;hb=5a8f7d5c1f357c7391a97e899e93580b1f7f3707;hp=6dd39671fdf33647fb4b5d97f9022c3dad547372;hpb=f730654332382c4051e7b839acfd30678dd94a60;p=pdclib.old

diff --git a/functions/stdio/snprintf.c b/functions/stdio/snprintf.c
index 6dd3967..db6778c 100644
--- a/functions/stdio/snprintf.c
+++ b/functions/stdio/snprintf.c
@@ -35,6 +35,8 @@ int main( void )
 {
     char target[100];
 #include "printf_testcases.h"
+    TESTCASE( snprintf( NULL, 0, "foo" ) == 3 );
+    TESTCASE( snprintf( NULL, 0, "%d", 100 ) == 3 );
     return TEST_RESULTS;
 }