X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fvfprintf.c;h=7dd7f2dfe1e6b4855c99b2217e063fce91ebf1da;hb=abe63836320730ecf705e5da9c140db4c216cd2c;hp=9be5b2d7f29b1cf89138c4036826984ea080965e;hpb=202af43c19ec4f5f1d1b2827a7ef0b46abfebed5;p=pdclib

diff --git a/functions/stdio/vfprintf.c b/functions/stdio/vfprintf.c
index 9be5b2d..7dd7f2d 100644
--- a/functions/stdio/vfprintf.c
+++ b/functions/stdio/vfprintf.c
@@ -65,7 +65,7 @@ int vfprintf( FILE * _PDCLIB_restrict stream,
 #ifdef TEST
 #define _PDCLIB_FILEID "stdio/vfprintf.c"
 #define _PDCLIB_FILEIO
-
+#include <stddef.h>
 #include <_PDCLIB_test.h>
 
 static int testprintf( FILE * stream, const char * format, ... )