From 053e63968df9add6f632da58be1d10084c6798af Mon Sep 17 00:00:00 2001
From: dwts <mr.dwts@gmail.com>
Date: Tue, 22 Apr 2014 16:59:08 +0300
Subject: [PATCH] keep usage definition above main in ubase

---
 ps.c | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/ps.c b/ps.c
index 1ab9003..196c2b2 100644
--- a/ps.c
+++ b/ps.c
@@ -12,7 +12,6 @@
 #include "proc.h"
 #include "util.h"
 
-static void usage(void);
 static void psout(struct procstat *ps);
 static void psr(const char *file);
 
@@ -23,6 +22,12 @@ enum {
 	PS_fflag = 1 << 3
 };
 
+static void
+usage(void)
+{
+	eprintf("usage: [-aAdef] %s\n", argv0);
+}
+
 static int flags;
 
 int
@@ -56,12 +61,6 @@ main(int argc, char *argv[])
 	return EXIT_SUCCESS;
 }
 
-static void
-usage(void)
-{
-	eprintf("usage: [-aAdef] %s\n", argv0);
-}
-
 static void
 psout(struct procstat *ps)
 {