X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/8e25af7dc33bdcc0df6f4f173da7a2f883141d70..6820631175868c277effa7cc05f9cb3197b72654:/util.h

diff --git a/util.h b/util.h
new file mode 100644
index 0000000..6f47e85
--- /dev/null
+++ b/util.h
@@ -0,0 +1,6 @@
+static char buf[1024];
+
+#define LEN(x) (sizeof (x) / sizeof *(x))
+
+const char *bprintf(const char *fmt, ...);
+int pscanf(const char *path, const char *fmt, ...);