diff options
Diffstat (limited to 'src/emu/mame.cpp')
-rw-r--r-- | src/emu/mame.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/emu/mame.cpp b/src/emu/mame.cpp index 8ec83710330..f3ca9059a8d 100644 --- a/src/emu/mame.cpp +++ b/src/emu/mame.cpp @@ -81,7 +81,7 @@ // MACHINE MANAGER //************************************************************************** -machine_manager* machine_manager::m_manager = NULL; +machine_manager* machine_manager::m_manager = nullptr; osd_interface &machine_manager::osd() const { @@ -111,8 +111,8 @@ machine_manager::machine_manager(emu_options &options,osd_interface &osd) : m_osd(osd), m_options(options), m_lua(global_alloc(lua_engine)), - m_new_driver_pending(NULL), - m_machine(NULL) + m_new_driver_pending(nullptr), + m_machine(nullptr) { } @@ -124,7 +124,7 @@ machine_manager::machine_manager(emu_options &options,osd_interface &osd) machine_manager::~machine_manager() { global_free(m_lua); - m_manager = NULL; + m_manager = nullptr; } @@ -169,11 +169,11 @@ int machine_manager::execute() m_lua->initialize(); while (error == MAMERR_NONE && !exit_pending) { - m_new_driver_pending = NULL; + m_new_driver_pending = nullptr; // if no driver, use the internal empty driver const game_driver *system = m_options.system(); - if (system == NULL) + if (system == nullptr) { system = &GAME_NAME(___empty); if (firstgame) @@ -191,7 +191,7 @@ int machine_manager::execute() } // otherwise, perform validity checks before anything else - if (system != NULL) + if (system != nullptr) { validity_checker valid(m_options); valid.check_shared_source(*system); @@ -237,7 +237,7 @@ int machine_manager::execute() exit_pending = true; // machine will go away when we exit scope - set_machine(NULL); + set_machine(nullptr); } // return an error return error; |