ladybird/Userland/Libraries/LibCore/Command.h
Itamar fbdd6df185 LibCore: Make Core::command return CommandResult struct
Previously, Core::command only returned a String which contained the
data from stdout.

The CommandResult struct contains the exit code as well as the data
from stdout and stderr.
2022-01-12 14:55:19 +01:00

27 lines
619 B
C++

/*
* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/LexicalPath.h>
#include <AK/Optional.h>
#include <AK/String.h>
#include <spawn.h>
namespace Core {
// If the executed command fails, the returned String will be in the null state.
struct CommandResult {
int exit_code { 0 };
String stdout;
String stderr;
};
ErrorOr<CommandResult> command(String const& program, Vector<String> const& arguments, Optional<LexicalPath> chdir);
ErrorOr<CommandResult> command(String const& command_string, Optional<LexicalPath> chdir);
}