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qga: use exit() when parsing options 

The option parsing is going to be moved to a separate function,
use exit() consistently.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
Marc-André Lureau 2015-08-27 01:34:48 +02:00 committed by Michael Roth
parent 2e2a58e0e4
commit c6c84523cd
1 changed files with 12 additions and 12 deletions
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24
qga/main.c
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@ -992,14 +992,14 @@ int main(int argc, char **argv)
break;
case 'V':
printf("QEMU Guest Agent %s\n", QEMU_VERSION);
return 0;
exit(EXIT_SUCCESS);
case 'd':
daemonize = 1;
break;
case 'b': {
if (is_help_option(optarg)) {
qmp_for_each_command(ga_print_cmd, NULL);
return 0;
exit(EXIT_SUCCESS);
}
for (j = 0, i = 0, len = strlen(optarg); i < len; i++) {
if (optarg[i] == ',') {
@ -1027,36 +1027,36 @@ int main(int argc, char **argv)
NULL :
state_dir;
if (ga_install_vss_provider()) {
return EXIT_FAILURE;
exit(EXIT_FAILURE);
}
if (ga_install_service(path, log_filepath, fixed_state_dir)) {
return EXIT_FAILURE;
exit(EXIT_FAILURE);
}
return 0;
exit(EXIT_SUCCESS);
} else if (strcmp(service, "uninstall") == 0) {
ga_uninstall_vss_provider();
return ga_uninstall_service();
exit(ga_uninstall_service());
} else if (strcmp(service, "vss-install") == 0) {
if (ga_install_vss_provider()) {
return EXIT_FAILURE;
exit(EXIT_FAILURE);
}
return EXIT_SUCCESS;
exit(EXIT_SUCCESS);
} else if (strcmp(service, "vss-uninstall") == 0) {
ga_uninstall_vss_provider();
return EXIT_SUCCESS;
exit(EXIT_SUCCESS);
} else {
printf("Unknown service command.\n");
return EXIT_FAILURE;
exit(EXIT_FAILURE);
}
break;
#endif
case 'h':
usage(argv[0]);
return 0;
exit(EXIT_SUCCESS);
case '?':
g_print("Unknown option, try '%s --help' for more information.\n",
argv[0]);
return EXIT_FAILURE;
exit(EXIT_FAILURE);
}
}