tools: acrnlog: Add [-t interval] [-h] to usage

KaigeFu · wenlingz · commit d5d3d2d2a846 · 2018-08-14T10:01:18.000+08:00
This patch add "[-t interval] [-h]" which support by acrnlog now to usage.

Signed-off-by: Kaige Fu &lt;kaige.fu@intel.com&gt;
Reviewed-by: Like Yan &lt;like.yan@intel.com&gt;
diff --git a/tools/acrnlog/acrnlog.c b/tools/acrnlog/acrnlog.c
@@ -409,7 +409,7 @@ static const char optString[] = "s:n:t:h";
 static void display_usage(void)
 {
 	printf("acrnlog - tool to collect ACRN hypervisor log\n"
-	       "[Usage] acrnlog [-s] [size] [-n] [number]\n\n"
+	       "[Usage] acrnlog [-s size] [-n number] [-t interval] [-h]\n\n"
 	       "[Options]\n"
 	       "\t-h: print this message\n"
 	       "\t-t: polling interval to collect logs, in ms\n"

Original file line number	Diff line number	Diff line change
`@@ -409,7 +409,7 @@ static const char optString[] = "s:n:t:h";`
`409`	`409`	`static void display_usage(void)`
`410`	`410`	`{`
`411`	`411`	`printf("acrnlog - tool to collect ACRN hypervisor log\n"`
`412`		`- "[Usage] acrnlog [-s] [size] [-n] [number]\n\n"`
	`412`	`+ "[Usage] acrnlog [-s size] [-n number] [-t interval] [-h]\n\n"`
`413`	`413`	`"[Options]\n"`
`414`	`414`	`"\t-h: print this message\n"`
`415`	`415`	`"\t-t: polling interval to collect logs, in ms\n"`