Message ID | 1440540624-7998-3-git-send-email-marcandre.lureau@redhat.com |
---|---|
State | New |
Headers | show |
Quoting marcandre.lureau@redhat.com (2015-08-25 17:10:14) > From: Marc-André Lureau <marcandre.lureau@redhat.com> > > 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> > --- > qga/main.c | 24 ++++++++++++------------ > 1 file changed, 12 insertions(+), 12 deletions(-) > > diff --git a/qga/main.c b/qga/main.c > index 791982e..10bb2f7 100644 > --- a/qga/main.c > +++ b/qga/main.c > @@ -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); > } > } > > -- > 2.4.3 >
diff --git a/qga/main.c b/qga/main.c index 791982e..10bb2f7 100644 --- a/qga/main.c +++ b/qga/main.c @@ -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); } }