ladybird/Userland/Utilities/mkfifo.cpp
Linus Groh 6e19ab2bbc AK+Everywhere: Rename String to DeprecatedString
We have a new, improved string type coming up in AK (OOM aware, no null
state), and while it's going to use UTF-8, the name UTF8String is a
mouthful - so let's free up the String name by renaming the existing
class.
Making the old one have an annoying name will hopefully also help with
quick adoption :^)
2022-12-06 08:54:33 +01:00

42 lines
1.1 KiB
C++

/*
* Copyright (c) 2020, Peter Elliott <pelliott@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibCore/ArgsParser.h>
#include <LibCore/FilePermissionsMask.h>
#include <LibCore/System.h>
#include <LibMain/Main.h>
#include <sys/stat.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio dpath"));
DeprecatedString mode_string;
mode_t mask_reference_mode = 0777;
mode_t mode = 0666;
Vector<StringView> paths;
Core::ArgsParser args_parser;
args_parser.add_option(mode_string, "Set FIFO permissions", "mode", 'm', "mode");
args_parser.add_positional_argument(paths, "Paths of FIFOs to create", "paths");
args_parser.parse(arguments);
if (!mode_string.is_empty()) {
auto mask = TRY(Core::FilePermissionsMask::parse(mode_string));
mode = mask.apply(mask_reference_mode);
}
int exit_code = 0;
for (auto path : paths) {
auto error_or_void = Core::System::mkfifo(path, mode);
if (error_or_void.is_error()) {
perror("mkfifo");
exit_code = 1;
}
}
return exit_code;
}