mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-23 08:00:20 +00:00
53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
/*
|
|
* Copyright (c) 2022, Undefine <undefine@undefine.pl>.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <AK/Format.h>
|
|
#include <AK/JsonArray.h>
|
|
#include <AK/JsonObject.h>
|
|
#include <LibCore/File.h>
|
|
#include <LibCore/System.h>
|
|
#include <LibMain/Main.h>
|
|
|
|
static void print_cpu_info(JsonObject const& value)
|
|
{
|
|
outln("CPU {}:", value.get("processor").as_u32());
|
|
outln("\tVendor ID: {}", value.get("vendor_id").as_string());
|
|
if (value.has("hypervisor_vendor_id"))
|
|
outln("\tHypervisor Vendor ID: {}", value.get("hypervisor_vendor_id").as_string());
|
|
outln("\tBrand: {}", value.get("brand").as_string());
|
|
outln("\tFamily: {}", value.get("family").as_u32());
|
|
outln("\tModel: {}", value.get("model").as_u32());
|
|
outln("\tStepping: {}", value.get("stepping").as_u32());
|
|
outln("\tType: {}", value.get("type").as_u32());
|
|
out("\tFeatures: ");
|
|
|
|
auto& features = value.get("features").as_array();
|
|
|
|
for (auto const& feature : features.values())
|
|
out("{} ", feature.as_string());
|
|
|
|
outln();
|
|
}
|
|
|
|
ErrorOr<int> serenity_main(Main::Arguments)
|
|
{
|
|
TRY(Core::System::pledge("stdio rpath"));
|
|
|
|
TRY(Core::System::unveil("/proc/cpuinfo", "r"));
|
|
TRY(Core::System::unveil(nullptr, nullptr));
|
|
|
|
auto file = TRY(Core::File::open("/proc/cpuinfo", Core::OpenMode::ReadOnly));
|
|
auto json = TRY(JsonValue::from_string(file->read_all()));
|
|
auto& array = json.as_array();
|
|
|
|
for (size_t i = 0; i < array.size(); i++) {
|
|
print_cpu_info(array.at(i).as_object());
|
|
if (i != array.size() - 1)
|
|
outln();
|
|
}
|
|
|
|
return 0;
|
|
}
|