X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/fc8b6f81a54810faa844ea21d08ef47f95b8f4e0..10bdf01b715dcc994f3fe32a6881d5e0b2613a6c:/util.h

diff --git a/util.h b/util.h
index 53e4104..7f1f26c 100644
--- a/util.h
+++ b/util.h
@@ -1,9 +1,16 @@
 /* See LICENSE file for copyright and license details. */
+#include <stdint.h>
+
 extern char buf[1024];
 
 #define LEN(x) (sizeof (x) / sizeof *(x))
 
-#define UNUSED(x) (void)x
+extern char *argv0;
+
+void warn(const char *, ...);
+void die(const char *, ...);
 
+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, ...);