util.h

   1 /* See LICENSE file for copyright and license details. */
   2 extern char buf[1024];
   3
   4 #define LEN(x) (sizeof (x) / sizeof *(x))
   5
   6 #define UNUSED(x) (void)x
   7
   8 const char *bprintf(const char *fmt, ...);
   9 int pscanf(const char *path, const char *fmt, ...);