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LibCore: Use Core::Stream for ProcessStatisticsReader

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This commit is contained in:
Tim Schumacher 2022-12-08 14:50:31 +01:00 • committed by Linus Groh
parent e338a0656d
commit 8940f2da7f
18 changed files with 55 additions and 95 deletions
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6
Userland/Utilities/pgrep.cpp
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@ -38,12 +38,10 @@ ErrorOr<int> serenity_main(Main::Arguments args)
return 1;
}
auto all_processes = Core::ProcessStatisticsReader::get_all();
if (!all_processes.has_value())
return 1;
auto all_processes = TRY(Core::ProcessStatisticsReader::get_all());
Vector<pid_t> matches;
for (auto& it : all_processes.value().processes) {
for (auto& it : all_processes.processes) {
auto result = re.match(it.name, PosixFlags::Global);
if (result.success ^ invert_match) {
matches.append(it.pid);