updated config

slstatus/util.h

@@ -1,5 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 #include <stdint.h>
+#include <stdio.h>
 
 extern char buf[1024];
 
@@ -14,3 +15,4 @@ int esnprintf(char *str, size_t size, const char *fmt, ...);
 const char *bprintf(const char *fmt, ...);
 const char *fmt_human(uintmax_t num, int base);
 int pscanf(const char *path, const char *fmt, ...);
+int lscanf(FILE *fp, const char *key, const char *fmt, void *res);