lagertonne/ifupdown-ng
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add ifquery --version

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This commit is contained in:
Ariadne Conill 2020-07-18 19:09:08 -06:00
parent 86a83d9e95
commit c189467707
5 changed files with 80 additions and 3 deletions
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12
cmd/ifquery.c
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@ -64,6 +64,8 @@ usage()
printf(" ifquery [options] --list\n");
printf("\nOptions:\n");
printf(" -h, --help this help\n");
printf(" -V, --version show this program's version\n");
printf(" -i, --interfaces FILE use FILE for interface definitions\n");
exit(1);
@ -74,6 +76,8 @@ main(int argc, char *argv[])
{
struct lif_dict collection;
struct option long_options[] = {
{"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'V'},
{"interfaces", required_argument, 0, 'i'},
{NULL, 0, 0, 0}
};
@ -81,11 +85,17 @@ main(int argc, char *argv[])
for (;;)
{
int c = getopt_long(argc, argv, "i:", long_options, NULL);
int c = getopt_long(argc, argv, "hVi:", long_options, NULL);
if (c == -1)
break;
switch (c) {
case 'h':
usage();
break;
case 'V':
lif_common_version();
break;
case 'i':
interfaces_file = optarg;
break;