mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 20:17:44 +00:00
Userland+Terminal: Port to new CArgsParser API
While at it, also add some niceties and fix some things.
This commit is contained in:
parent
9276582535
commit
f983dfe319
22 changed files with 392 additions and 653 deletions
|
@ -30,17 +30,19 @@
|
|||
|
||||
int main(int argc, char** argv)
|
||||
{
|
||||
CArgsParser args_parser("shutdown");
|
||||
args_parser.add_arg("n", "shut down now");
|
||||
CArgsParserResult args = args_parser.parse(argc, argv);
|
||||
bool now = false;
|
||||
|
||||
if (args.is_present("n")) {
|
||||
CArgsParser args_parser;
|
||||
args_parser.add_option(now, "Shut down now", "now", 'n');
|
||||
args_parser.parse(argc, argv);
|
||||
|
||||
if (now) {
|
||||
if (halt() < 0) {
|
||||
perror("shutdown");
|
||||
return 1;
|
||||
}
|
||||
} else {
|
||||
args_parser.print_usage();
|
||||
return 0;
|
||||
args_parser.print_usage(stderr, argv[0]);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue