ladybird/Userland/Utilities/yes.cpp
Ali Mohammad Pur 500044906d LibCore+Everywhere: Remove ArgsParser::add*(char const*&)
This is not guaranteed to always work correctly as ArgsParser deals in
StringViews and might have a non-properly-null-terminated string as a
value. As a bonus, using StringView (and DeprecatedString where
necessary) leads to nicer looking code too :^)
2023-03-01 10:47:19 +01:00

25 lines
592 B
C++

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCore/ArgsParser.h>
#include <LibCore/System.h>
#include <stdio.h>
#include <unistd.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio"));
StringView string = "yes"sv;
Core::ArgsParser args_parser;
args_parser.add_positional_argument(string, "String to output (defaults to 'yes')", "string", Core::ArgsParser::Required::No);
args_parser.parse(arguments);
for (;;)
outln("{}", string);
}