Applications+DevTools+MenuApplets: Drop "unix" pledge when possible

Now that the "unix" pledge is no longer required for socket I/O, we can
drop it after making the connections we need in a program.

In most GUI program cases, once we've connected to the WindowServer by
instantiating a GApplication, we no longer need "unix" :^)

Applications/FileManager/main.cpp

@@ -50,6 +50,11 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
+    if (pledge("stdio thread shared_buffer cpath rpath wpath fattr proc exec", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     auto window = GWindow::construct();
     window->set_title("File Manager");
 

Applications/Help/main.cpp

@@ -31,7 +31,7 @@ int main(int argc, char* argv[])
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio unix shared_buffer rpath", nullptr) < 0) {
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

Applications/QuickShow/main.cpp

@@ -18,7 +18,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio unix shared_buffer rpath", nullptr) < 0) {
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

Applications/SoundPlayer/main.cpp

@@ -27,6 +27,11 @@ int main(int argc, char** argv)
     auto audio_client = AClientConnection::construct();
     audio_client->handshake();
 
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     auto window = GWindow::construct();
     window->set_title("SoundPlayer");
     window->set_resizable(false);

Applications/SystemMonitor/main.cpp

@@ -56,7 +56,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio proc shared_buffer rpath unix", nullptr) < 0) {
+    if (pledge("stdio proc shared_buffer rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

Applications/Taskbar/main.cpp

@@ -12,7 +12,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio shared_buffer proc exec rpath unix", nullptr) < 0) {
+    if (pledge("stdio shared_buffer proc exec rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

Applications/Terminal/main.cpp

@@ -153,7 +153,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio tty rpath cpath wpath shared_buffer proc exec unix", nullptr) < 0) {
+    if (pledge("stdio tty rpath cpath wpath shared_buffer proc exec", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

Applications/TextEditor/main.cpp

@@ -11,7 +11,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio rpath cpath wpath shared_buffer unix", nullptr) < 0) {
+    if (pledge("stdio rpath cpath wpath shared_buffer", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

DevTools/HackStudio/main.cpp

@@ -103,6 +103,11 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
+    if (pledge("stdio tty rpath cpath wpath shared_buffer proc fattr", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     Function<void()> update_actions;
 
     g_window = GWindow::construct();

MenuApplets/Audio/main.cpp

@@ -69,5 +69,11 @@ int main(int argc, char** argv)
     auto widget = AudioWidget::construct();
     window->set_main_widget(widget);
     window->show();
+
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
+        perror("pledge");
+        return 1;
+    }
+
     return app.exec();
 }

MenuApplets/CPUGraph/main.cpp

@@ -79,7 +79,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio shared_buffer rpath unix", nullptr) < 0) {
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }

MenuApplets/Clock/main.cpp

@@ -71,7 +71,7 @@ int main(int argc, char** argv)
 
     GApplication app(argc, argv);
 
-    if (pledge("stdio shared_buffer rpath unix", nullptr) < 0) {
+    if (pledge("stdio shared_buffer rpath", nullptr) < 0) {
         perror("pledge");
         return 1;
     }