Fix more deprecated warnings

Issue #1987

repos/gems/src/server/terminal_mux/main.cc

@@ -13,12 +13,12 @@
 
 /* Genode includes */
 #include <base/env.h>
-#include <libc/component.h>
-#include <base/heap.h>
+#include <base/attached_ram_dataspace.h>
 #include <base/session_label.h>
+#include <libc/component.h>
+#include <libc/allocator.h>
 #include <util/arg_string.h>
 #include <root/component.h>
-#include <base/attached_ram_dataspace.h>
 #include <timer_session/connection.h>
 
 /* terminal includes */
@@ -349,7 +349,7 @@ class Terminal::Root_component : public Genode::Root_component<Session_component
 		 * RAM costs significantly, which would break all connections to this
 		 * server.
 		 */
-		Genode::Heap _heap { _env.ram(), _env.rm() };
+		Genode::Allocator &_heap;
 
 	protected:
 
@@ -371,14 +371,15 @@ class Terminal::Root_component : public Genode::Root_component<Session_component
 		 * Constructor
 		 */
 		Root_component(Genode::Env       &env,
-		               Genode::Allocator &md_alloc,
+		               Genode::Allocator &heap,
 		               Ncurses           &ncurses,
 		               Session_manager   &session_manager)
 		:
-			Genode::Root_component<Session_component>(env.ep(), md_alloc),
+			Genode::Root_component<Session_component>(env.ep(), heap),
 			_env(env),
 			_ncurses(ncurses),
-			_session_manager(session_manager)
+			_session_manager(session_manager),
+			_heap(heap)
 		{ }
 };
 
@@ -664,17 +665,17 @@ struct Main
 {
 	Genode::Env &env;
 
-	Genode::Sliced_heap sliced_heap { env.ram(), env.rm() };
+	Libc::Allocator heap;
 
 	Registry      registry;
-	Ncurses       ncurses;
+	Ncurses       ncurses       { heap };
 	Status_window status_window { ncurses };
 	Menu          menu          { ncurses, registry, status_window };
 
 	User_input      user_input      { ncurses };
 	Session_manager session_manager { ncurses, registry, status_window, menu };
 
-	Terminal::Root_component root { env, sliced_heap, ncurses, session_manager };
+	Terminal::Root_component root { env, heap, ncurses, session_manager };
 
 	Timer::Connection timer { env };
 

repos/gems/src/server/terminal_mux/ncurses.cc

@@ -6,7 +6,7 @@
 
 /* Genode includes */
 #include <base/log.h>
-#include <base/env.h>
+#include <base/allocator.h>
 
 /* libc and ncurses includes */
 #include <ncurses.h>
@@ -68,13 +68,13 @@ void Ncurses::Window::horizontal_line(int line)
 
 Ncurses::Window *Ncurses::create_window(int x, int y, int w, int h)
 {
-	return new (Genode::env()->heap()) Ncurses::Window(x, y, w, h);
+	return new (_alloc) Ncurses::Window(x, y, w, h);
 }
 
 
 void Ncurses::destroy_window(Ncurses::Window *window)
 {
-	Genode::destroy(Genode::env()->heap(), window);
+	Genode::destroy(_alloc, window);
 }
 
 
@@ -103,7 +103,7 @@ int Ncurses::read_character()
 }
 
 
-Ncurses::Ncurses()
+Ncurses::Ncurses(Genode::Allocator &alloc) : _alloc(alloc)
 {
 	/*
 	 * Redirect stdio to terminal

repos/gems/src/server/terminal_mux/ncurses_cxx.h

@@ -7,10 +7,14 @@
 #ifndef _NCURSES_CXX_H_
 #define _NCURSES_CXX_H_
 
+namespace Genode { class Allocator; }
+
 class Ncurses
 {
 	private:
 
+		Genode::Allocator &_alloc;
+
 		unsigned _columns;
 		unsigned _lines;
 
@@ -52,7 +56,7 @@ class Ncurses
 
 		void do_update();
 
-		Ncurses();
+		Ncurses(Genode::Allocator &);
 
 		void cursor_visible(bool);
 

repos/libports/src/test/ldso/main.cc

@@ -157,10 +157,11 @@ void test_dynamic_cast_call(Object_base *o)
 	b->func();
 }
 
-static void test_dynamic_cast()
+static void test_dynamic_cast(Genode::Allocator &heap)
 {
-	Object *o = new (Genode::env()->heap()) Object;
+	Object *o = new (heap) Object;
 	test_dynamic_cast_call(o);
+	destroy(heap, o);
 }
 
 
@@ -222,7 +223,7 @@ void Libc::Component::construct(Libc::Env &env)
 	printf("Catch exceptions in program\n");
 	printf("---------------------------\n");
 	printf("exception in remote procedure call:\n");
-	try { Rom_connection rom("unknown_file"); }
+	try { Rom_connection rom(env, "unknown_file"); }
 	catch (Rom_connection::Rom_connection_failed) { printf("caught\n"); }
 
 	printf("exception in program: ");
@@ -250,7 +251,7 @@ void Libc::Component::construct(Libc::Env &env)
 
 	printf("Dynamic cast\n");
 	printf("------------\n");
-	test_dynamic_cast();
+	test_dynamic_cast(heap);
 	printf("\n");
 
 	printf("Shared-object API\n");

repos/libports/src/test/moon/main.cc

@@ -12,8 +12,8 @@
  */
 
 /* Genode includes */
-#include <base/env.h>
 #include <base/log.h>
+#include <libc/component.h>
 #include <timer_session/connection.h>
 
 /* Lua includes */
@@ -22,11 +22,15 @@
 #include <lauxlib.h>
 
 
-static Timer::Session & timer_session()
-{
-	static Timer::Connection timer;
+namespace Moon {
 
-	return timer;
+	struct Main;
+	struct Env
+	{
+		Timer::Session      &timer;
+		Genode::Ram_session &ram;
+	};
+	Env *env;
 }
 
 
@@ -42,7 +46,7 @@ static int l_msleep(lua_State *lua)
 	}
 	luaL_checknumber(lua, 1);
 
-	timer_session().msleep(lua_tonumber(lua, 1));
+	Moon::env->timer.msleep(lua_tonumber(lua, 1));
 
 	return 0;
 }
@@ -59,7 +63,7 @@ static int l_quota(lua_State *lua)
 		return 0;
 	}
 
-	lua_pushnumber(lua, Genode::env()->ram_session()->quota());
+	lua_pushnumber(lua, Moon::env->ram.quota());
 
 	return 1;
 }
@@ -116,18 +120,32 @@ static char const *exec_string =
 	;
 
 
-int main()
+struct Moon::Main
 {
-	lua_State *lua = lua_open();
+	Libc::Env &_env;
 
-	/* initialize libs */
-	luaopen_base(lua);
+	Timer::Connection _timer { _env };
 
-	/* register Genode Lua library */
-	luaL_register(lua, "Genode", l_genode);
+	Moon::Env _moon_env { _timer, _env.ram() };
 
-	if (luaL_dostring(lua, exec_string) != 0)
-		Genode::log(lua_tostring(lua, -1));
+	Main(Libc::Env &env) : _env(env)
+	{
+		Moon::env = &_moon_env;
 
-	lua_close(lua);
-}
+		lua_State *lua = lua_open();
+
+		/* initialize libs */
+		luaopen_base(lua);
+
+		/* register Genode Lua library */
+		luaL_register(lua, "Genode", l_genode);
+
+		if (luaL_dostring(lua, exec_string) != 0)
+			Genode::log(lua_tostring(lua, -1));
+
+		lua_close(lua);
+	}
+};
+
+
+void Libc::Component::construct(Libc::Env &env) { static Moon::Main instance(env); }

repos/libports/src/test/moon/target.mk

@@ -1,3 +1,3 @@
 TARGET = test-moon
-LIBS   = luacxx posix
+LIBS   = luacxx libc
 SRC_CC = main.cc

repos/os/src/test/fault_detection/main.cc

@@ -211,7 +211,8 @@ struct Faulting_loader_grand_child_test
 
 		/* import config into loader session */
 		{
-			Attached_dataspace ds(loader->alloc_rom_module("config", config_size()));
+			Attached_dataspace ds(env.rm(),
+			                      loader->alloc_rom_module("config", config_size()));
 			memcpy(ds.local_addr<char>(), config(), config_size());
 			loader->commit_rom_module("config");
 		}

repos/os/src/test/framebuffer/main.cc

@@ -16,7 +16,6 @@
 /* Genode includes */
 #include <base/component.h>
 #include <base/log.h>
-#include <dataspace/client.h>
 #include <framebuffer_session/connection.h>
 #include <base/attached_dataspace.h>
 #include <util/reconstructible.h>
@@ -38,8 +37,10 @@ class Test_environment
 
 		enum State { STRIPES, ALL_BLUE, ALL_GREEN, ALL_RED, COLORED };
 
-		Framebuffer::Connection                  _fb;
+		Genode::Env &_env;
+
 		Framebuffer::Mode                        _mode;
+		Framebuffer::Connection                  _fb { _env, _mode };
 		Ds                                       _fb_ds;
 		Genode::Signal_handler<Test_environment> _mode_sigh;
 		Genode::Signal_handler<Test_environment> _sync_sigh;
@@ -61,9 +62,11 @@ class Test_environment
 
 	public:
 
-		Test_environment(Genode::Entrypoint &ep)
-		: _mode_sigh(ep, *this, &Test_environment::_mode_handle),
-		  _sync_sigh(ep, *this, &Test_environment::_sync_handle)
+		Test_environment(Genode::Env &env)
+		:
+			_env(env),
+			_mode_sigh(_env.ep(), *this, &Test_environment::_mode_handle),
+			_sync_sigh(_env.ep(), *this, &Test_environment::_sync_handle)
 		{
 			_fb.mode_sigh(_mode_sigh);
 			_fb.sync_sigh(_sync_sigh);
@@ -137,7 +140,7 @@ void Test_environment::_mode_handle()
 	if (_fb_ds.is_constructed())
 		_fb_ds.destruct();
 
-	_fb_ds.construct(_fb.dataspace());
+	_fb_ds.construct(_env.rm(), _fb.dataspace());
 
 	Genode::log("framebuffer is ", _mode);
 
@@ -152,8 +155,6 @@ void Test_environment::_mode_handle()
 
 void Component::construct(Genode::Env &env)
 {
-	using namespace Genode;
-
-	Genode::log("--- Test framebuffer ---\n");
-	static Test_environment te(env.ep());
+	Genode::log("--- Test framebuffer ---");
+	static Test_environment te(env);
 }