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Code Issues Projects Releases Packages Wiki Activity Actions 10

Profiler: Port to LibMain :^)

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This commit is contained in:
Andreas Kling 2021-11-24 00:09:41 +01:00
parent f526325e24
commit dfca0def63
Notes: sideshowbarker 2024-07-18 00:45:44 +09:00
2 changed files with 9 additions and 7 deletions
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2
Userland/DevTools/Profiler/CMakeLists.txt
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@ -21,4 +21,4 @@ set(SOURCES
) )
serenity_app(Profiler ICON app-profiler) serenity_app(Profiler ICON app-profiler)
target_link_libraries(Profiler LibGUI LibDesktop LibX86 LibSymbolication) target_link_libraries(Profiler LibGUI LibDesktop LibX86 LibSymbolication LibMain)

14
Userland/DevTools/Profiler/main.cpp
View file

@ -15,6 +15,7 @@
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <LibCore/ElapsedTimer.h> #include <LibCore/ElapsedTimer.h>
#include <LibCore/ProcessStatisticsReader.h> #include <LibCore/ProcessStatisticsReader.h>
#include <LibCore/System.h>
#include <LibCore/Timer.h> #include <LibCore/Timer.h>
#include <LibDesktop/Launcher.h> #include <LibDesktop/Launcher.h>
#include <LibGUI/Action.h> #include <LibGUI/Action.h>
@ -33,6 +34,7 @@
#include <LibGUI/TableView.h> #include <LibGUI/TableView.h>
#include <LibGUI/TreeView.h> #include <LibGUI/TreeView.h>
#include <LibGUI/Window.h> #include <LibGUI/Window.h>
#include <LibMain/Main.h>
#include <serenity.h> #include <serenity.h>
#include <string.h> #include <string.h>
@ -40,21 +42,21 @@ using namespace Profiler;
static bool generate_profile(pid_t& pid); static bool generate_profile(pid_t& pid);
int main(int argc, char** argv) ErrorOr<int> serenity_main(Main::Arguments arguments)
{ {
int pid = 0; int pid = 0;
const char* perfcore_file_arg = nullptr; const char* perfcore_file_arg = nullptr;
Core::ArgsParser args_parser; Core::ArgsParser args_parser;
args_parser.add_option(pid, "PID to profile", "pid", 'p', "PID"); args_parser.add_option(pid, "PID to profile", "pid", 'p', "PID");
args_parser.add_positional_argument(perfcore_file_arg, "Path of perfcore file", "perfcore-file", Core::ArgsParser::Required::No); args_parser.add_positional_argument(perfcore_file_arg, "Path of perfcore file", "perfcore-file", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv); args_parser.parse(arguments);
if (pid && perfcore_file_arg) { if (pid && perfcore_file_arg) {
warnln("-p/--pid option and perfcore-file argument must not be used together!"); warnln("-p/--pid option and perfcore-file argument must not be used together!");
return 1; return 1;
} }
auto app = GUI::Application::construct(argc, argv); auto app = TRY(GUI::Application::try_create(arguments));
auto app_icon = GUI::Icon::default_icon("app-profiler"); auto app_icon = GUI::Icon::default_icon("app-profiler");
String perfcore_file; String perfcore_file;
@ -74,7 +76,7 @@ int main(int argc, char** argv)
auto& profile = profile_or_error.value(); auto& profile = profile_or_error.value();
auto window = GUI::Window::construct(); auto window = TRY(GUI::Window::try_create());
if (!Desktop::Launcher::add_allowed_handler_with_only_specific_urls( if (!Desktop::Launcher::add_allowed_handler_with_only_specific_urls(
"/bin/Help", "/bin/Help",
@ -92,12 +94,12 @@ int main(int argc, char** argv)
main_widget.set_fill_with_background_color(true); main_widget.set_fill_with_background_color(true);
main_widget.set_layout<GUI::VerticalBoxLayout>(); main_widget.set_layout<GUI::VerticalBoxLayout>();
auto timeline_header_container = GUI::Widget::construct(); auto timeline_header_container = TRY(GUI::Widget::try_create());
timeline_header_container->set_layout<GUI::VerticalBoxLayout>(); timeline_header_container->set_layout<GUI::VerticalBoxLayout>();
timeline_header_container->set_fill_with_background_color(true); timeline_header_container->set_fill_with_background_color(true);
timeline_header_container->set_shrink_to_fit(true); timeline_header_container->set_shrink_to_fit(true);
auto timeline_view = TimelineView::construct(*profile); auto timeline_view = TRY(TimelineView::try_create(*profile));
for (auto& process : profile->processes()) { for (auto& process : profile->processes()) {
bool matching_event_found = false; bool matching_event_found = false;
for (auto& event : profile->events()) { for (auto& event : profile->events()) {