X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/b759662983a159da8a3c361f4f222287b2e43331..a18439af114b98ab026921b0cac61164f7a4eea8:/util.h

diff --git a/util.h b/util.h
index e90c29d..b474f88 100644
--- a/util.h
+++ b/util.h
@@ -3,5 +3,12 @@ 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(size_t num, int base);
 int pscanf(const char *path, const char *fmt, ...);