mirror of
https://github.com/openvswitch/ovs
synced 2025-08-22 01:51:26 +00:00
5a0e4aec1a
It's always been OVS coding style to use spaces rather than tabs for indentation, but some tabs have snuck in over time. This commit converts them to spaces. Signed-off-by: Ben Pfaff <blp@ovn.org> Acked-by: Justin Pettit <jpettit@ovn.org>
95 lines
2.1 KiB
C
95 lines
2.1 KiB
C
/*
|
|
* Copyright (C) 2014 Cisco Systems, Inc.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at:
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <config.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <getopt.h>
|
|
#include <openvswitch/compiler.h>
|
|
#include <openvswitch/thread.h>
|
|
#include <openvswitch/types.h>
|
|
#include <openvswitch/util.h>
|
|
#include <openvswitch/vconn.h>
|
|
#include <openvswitch/vlog.h>
|
|
|
|
static void
|
|
show_version(void)
|
|
{
|
|
printf("%s - %s\n",
|
|
ovs_get_program_name(), ovs_get_program_version());
|
|
exit(EXIT_SUCCESS);
|
|
}
|
|
|
|
static void
|
|
usage(void)
|
|
{
|
|
printf("%s: Open vSwitch library test utility\n"
|
|
"usage: %s [OPTIONS] COMMAND [ARG...]\n\n",
|
|
ovs_get_program_name(), ovs_get_program_name());
|
|
vlog_usage();
|
|
exit(EXIT_SUCCESS);
|
|
}
|
|
|
|
static void
|
|
parse_options(int argc, char *argv[])
|
|
{
|
|
static const struct option long_options[] = {
|
|
{"help", no_argument, NULL, 'h'},
|
|
{"version", no_argument, NULL, 'V'},
|
|
{"verbose", optional_argument, NULL, 'v'},
|
|
{NULL, 0, NULL, 0},
|
|
};
|
|
char *short_options = "hVv";
|
|
|
|
for (;;) {
|
|
int c;
|
|
|
|
c = getopt_long(argc, argv, short_options, long_options, NULL);
|
|
if (c == -1) {
|
|
break;
|
|
}
|
|
|
|
switch (c) {
|
|
case 'V':
|
|
show_version();
|
|
break;
|
|
|
|
case 'h':
|
|
usage();
|
|
break;
|
|
|
|
case 'v':
|
|
vlog_set_verbosity(optarg);
|
|
break;
|
|
|
|
case '?':
|
|
exit(EXIT_FAILURE);
|
|
|
|
default:
|
|
abort();
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
ovs_set_program_name(argv[0], "1.0");
|
|
parse_options(argc, argv);
|
|
|
|
return 0;
|
|
}
|