From d0c910dc4257b3c4ab80710375191d68d08da4ae Mon Sep 17 00:00:00 2001
From: Alessandro Rubini <rubini@gnudd.com>
Date: Thu, 27 Oct 2016 11:27:28 +0200
Subject: [PATCH] shell/cmd_ptp: use a data structure for arguments
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
---
shell/cmd_ptp.c | 23 ++++++++++++++++-------
1 file changed, 16 insertions(+), 7 deletions(-)
diff --git a/shell/cmd_ptp.c b/shell/cmd_ptp.c
index bd61a8845..43e449a68 100644
--- a/shell/cmd_ptp.c
+++ b/shell/cmd_ptp.c
@@ -6,19 +6,28 @@
#include <errno.h>
#include <string.h>
+#include <wrpc.h>
#include "wrc_ptp.h"
#include "shell.h"
+struct subcmd {
+ char *name;
+ int (*fun)(int);
+ int arg;
+} subcmd[] = {
+ {"start", wrc_ptp_run, 1},
+ {"stop", wrc_ptp_run, 0},
+};
+
static int cmd_ptp(const char *args[])
{
- if (!strcasecmp(args[0], "start"))
- return wrc_ptp_start();
- else if (!strcasecmp(args[0], "stop"))
- return wrc_ptp_stop();
- else
- return -EINVAL;
+ int i;
+ struct subcmd *c;
- return 0;
+ for (i = 0, c = subcmd; i < ARRAY_SIZE(subcmd); i++, c++)
+ if (!strcasecmp(args[0], c->name))
+ return c->fun(c->arg);
+ return -EINVAL;
}
DEFINE_WRC_COMMAND(ptp) = {
--
GitLab