diff options
Diffstat (limited to 'src/devices/imagedev/flopdrv.cpp')
-rw-r--r-- | src/devices/imagedev/flopdrv.cpp | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/devices/imagedev/flopdrv.cpp b/src/devices/imagedev/flopdrv.cpp index a9639b3ce9a..4bfa045dae9 100644 --- a/src/devices/imagedev/flopdrv.cpp +++ b/src/devices/imagedev/flopdrv.cpp @@ -124,7 +124,7 @@ void legacy_floppy_image_device::floppy_drive_init() { /* initialise flags */ m_flags = 0; - m_index_pulse_callback = NULL; + m_index_pulse_callback = nullptr; m_index_timer = machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(legacy_floppy_image_device::floppy_drive_index_callback),this)); m_idx = 0; @@ -138,7 +138,7 @@ void legacy_floppy_image_device::floppy_drive_init() /* default RPM */ m_rpm = 300; - m_controller = NULL; + m_controller = nullptr; m_floppy_drive_type = FLOPPY_TYPE_REGULAR; } @@ -425,7 +425,7 @@ int legacy_floppy_image_device::internal_floppy_device_load(int create_format, o int floppy_flags, i; const char *extension; - device_image_interface *image = NULL; + device_image_interface *image = nullptr; interface(image); /* figure out the floppy options */ floppy_options = ((floppy_interface*)static_config())->formats; @@ -478,7 +478,7 @@ legacy_floppy_image_device *floppy_get_device(running_machine &machine,int drive case 2 : return machine.device<legacy_floppy_image_device>(FLOPPY_2); case 3 : return machine.device<legacy_floppy_image_device>(FLOPPY_3); } - return NULL; + return nullptr; } int legacy_floppy_image_device::floppy_get_drive_type() @@ -504,7 +504,7 @@ legacy_floppy_image_device *floppy_get_device_by_type(running_machine &machine,i cnt++; } } - return NULL; + return nullptr; } int floppy_get_drive(device_t *image) @@ -672,7 +672,7 @@ READ_LINE_MEMBER( legacy_floppy_image_device::floppy_dskchg_r ) /* 2-sided disk */ READ_LINE_MEMBER( legacy_floppy_image_device::floppy_twosid_r ) { - if (m_floppy == NULL) + if (m_floppy == nullptr) return ASSERT_LINE; else return !floppy_get_heads_per_disk(m_floppy); @@ -709,21 +709,21 @@ legacy_floppy_image_device::legacy_floppy_image_device(const machine_config &mco m_rdy(0), m_dskchg(0), m_drive_id(0), - m_active(0), - m_config(NULL), + m_active(0), + m_config(nullptr), m_flags(0), m_max_track(0), m_num_sides(0), - m_current_track(0), - m_index_timer(NULL), - m_index_pulse_callback(NULL), + m_current_track(0), + m_index_timer(nullptr), + m_index_pulse_callback(nullptr), m_rpm(0.0f), m_id_index(0), - m_controller(NULL), - m_floppy(NULL), + m_controller(nullptr), + m_floppy(nullptr), m_track(0), - m_load_proc(NULL), - m_unload_proc(NULL), + m_load_proc(nullptr), + m_unload_proc(nullptr), m_floppy_drive_type(0) { memset(&m_extension_list,0,sizeof(m_extension_list)); @@ -743,21 +743,21 @@ legacy_floppy_image_device::legacy_floppy_image_device(const machine_config &mco m_rdy(0), m_dskchg(0), m_drive_id(0), - m_active(0), - m_config(NULL), + m_active(0), + m_config(nullptr), m_flags(0), m_max_track(0), m_num_sides(0), - m_current_track(0), - m_index_timer(NULL), - m_index_pulse_callback(NULL), + m_current_track(0), + m_index_timer(nullptr), + m_index_pulse_callback(nullptr), m_rpm(0.0f), m_id_index(0), - m_controller(NULL), - m_floppy(NULL), + m_controller(nullptr), + m_floppy(nullptr), m_track(0), - m_load_proc(NULL), - m_unload_proc(NULL), + m_load_proc(nullptr), + m_unload_proc(nullptr), m_floppy_drive_type(0) { memset(&m_extension_list,0,sizeof(m_extension_list)); @@ -839,7 +839,7 @@ bool legacy_floppy_image_device::call_create(int format_type, option_resolution bool legacy_floppy_image_device::call_load() { - int retVal = internal_floppy_device_load(-1, NULL); + int retVal = internal_floppy_device_load(-1, nullptr); if (retVal==IMAGE_INIT_PASS) { /* if we have one of our hacky unload procs, call it */ if (m_load_proc) @@ -869,7 +869,7 @@ void legacy_floppy_image_device::call_unload() m_unload_proc(*this); floppy_close(m_floppy); - m_floppy = NULL; + m_floppy = nullptr; /* disk changed */ m_dskchg = CLEAR_LINE; |