#ifdef DEBUG
void dprintf(char *fmt, ...);
-void debug_memdump (void *buf, int len, int L);
+void debug_memdump(void *buf, int len, int L);
#define debug(x) (dprintf x)
#define dmemdump(buf,len) debug_memdump (buf, len, 0);
#define dmemdumpl(buf,len) debug_memdump (buf, len, 1);