X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/6820631175868c277effa7cc05f9cb3197b72654..dd7f1896aa9883f33b4d28cd192e8088db0cab5a:/util.h

diff --git a/util.h b/util.h
index 6f47e85..7f1f26c 100644
--- a/util.h
+++ b/util.h
@@ -1,6 +1,16 @@
-static char buf[1024];
+/* See LICENSE file for copyright and license details. */
+#include <stdint.h>
+
+extern char buf[1024];
 
 #define LEN(x) (sizeof (x) / sizeof *(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, ...);