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Userland: Use Core::Process::spawn() instead of posix_spawn() in places

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This replaces a bunch of very basic uses of posix_spawn() with the new
Core::Process::spawn().
This commit is contained in:
Andreas Kling 2021-08-06 01:05:32 +02:00
parent 6e65b36973
commit 779316d468
6 changed files with 16 additions and 83 deletions
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36
Userland/Services/Taskbar/main.cpp
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@ -12,6 +12,7 @@
#include <LibCore/ConfigFile.h>
#include <LibCore/DirIterator.h>
#include <LibCore/EventLoop.h>
#include <LibCore/Process.h>
#include <LibCore/StandardPaths.h>
#include <LibDesktop/AppFile.h>
#include <LibGUI/ActionGroup.h>
@ -113,14 +114,7 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
auto system_menu = GUI::Menu::construct("\xE2\x9A\xA1"); // HIGH VOLTAGE SIGN
system_menu->add_action(GUI::Action::create("About SerenityOS", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/ladyball.png"), [](auto&) {
pid_t child_pid;
const char* argv[] = { "/bin/About", nullptr };
if ((errno = posix_spawn(&child_pid, "/bin/About", nullptr, nullptr, const_cast<char**>(argv), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
Core::Process::spawn("/bin/About"sv);
}));
system_menu->add_separator();
@ -248,26 +242,12 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
}
system_menu->add_action(GUI::Action::create("Settings", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/app-settings.png"), [](auto&) {
pid_t child_pid;
const char* argv[] = { "/bin/Settings", nullptr };
if ((errno = posix_spawn(&child_pid, "/bin/Settings", nullptr, nullptr, const_cast<char**>(argv), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
Core::Process::spawn("/bin/Settings"sv);
}));
system_menu->add_separator();
system_menu->add_action(GUI::Action::create("Help", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/app-help.png"), [](auto&) {
pid_t child_pid;
const char* argv[] = { "/bin/Help", nullptr };
if ((errno = posix_spawn(&child_pid, "/bin/Help", nullptr, nullptr, const_cast<char**>(argv), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
Core::Process::spawn("/bin/Help"sv);
}));
system_menu->add_action(GUI::Action::create("Run...", Gfx::Bitmap::try_load_from_file("/res/icons/16x16/app-run.png"), [](auto&) {
posix_spawn_file_actions_t spawn_actions;
@ -293,13 +273,7 @@ NonnullRefPtr<GUI::Menu> build_system_menu()
if (command.size() == 0)
return;
pid_t child_pid;
if ((errno = posix_spawn(&child_pid, command[0], nullptr, nullptr, const_cast<char**>(command.data()), environ))) {
perror("posix_spawn");
} else {
if (disown(child_pid) < 0)
perror("disown");
}
Core::Process::spawn(command[0]);
}));
return system_menu;