diff options
Diffstat (limited to 'src/devices/imagedev/cassette.cpp')
-rw-r--r-- | src/devices/imagedev/cassette.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/devices/imagedev/cassette.cpp b/src/devices/imagedev/cassette.cpp index 7b58d3e01cb..e6485b05523 100644 --- a/src/devices/imagedev/cassette.cpp +++ b/src/devices/imagedev/cassette.cpp @@ -30,19 +30,19 @@ const device_type CASSETTE = &device_creator<cassette_image_device>; cassette_image_device::cassette_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, CASSETTE, "Cassette", tag, owner, clock, "cassette_image", __FILE__), - device_image_interface(mconfig, *this), - m_cassette(NULL), - m_state(CASSETTE_STOPPED), - m_position(0), - m_position_time(0), - m_value(0), - m_channel(0), - m_speed(0), + device_image_interface(mconfig, *this), + m_cassette(nullptr), + m_state(CASSETTE_STOPPED), + m_position(0), + m_position_time(0), + m_value(0), + m_channel(0), + m_speed(0), m_direction(0), m_formats(cassette_default_formats), - m_create_opts(NULL), + m_create_opts(nullptr), m_default_state(CASSETTE_PLAY), - m_interface(NULL) + m_interface(nullptr) { } @@ -250,7 +250,7 @@ void cassette_image_device::seek(double time, int origin) void cassette_image_device::device_start() { /* set to default state */ - m_cassette = NULL; + m_cassette = nullptr; m_state = m_default_state; m_value = 0; } @@ -266,7 +266,7 @@ bool cassette_image_device::call_load() int cassette_flags; const char *extension; int is_writable; - device_image_interface *image = NULL; + device_image_interface *image = nullptr; interface(image); if ((has_been_created()) || (length() == 0)) @@ -284,7 +284,7 @@ bool cassette_image_device::call_load() is_writable = !is_readonly(); cassette_flags = is_writable ? (CASSETTE_FLAG_READWRITE|CASSETTE_FLAG_SAVEONEXIT) : CASSETTE_FLAG_READONLY; std::string fname; - if (software_entry()==NULL) { + if (software_entry()==nullptr) { extension = filetype(); } else { fname = m_mame_file->filename(); @@ -355,7 +355,7 @@ void cassette_image_device::call_unload() /* close out the cassette */ cassette_close(m_cassette); - m_cassette = NULL; + m_cassette = nullptr; /* set to default state, but only change the UI state */ change_state(CASSETTE_STOPPED, CASSETTE_MASK_UISTATE); @@ -392,7 +392,7 @@ void cassette_image_device::call_display() y = 0.5f; cassette_device_iterator iter(device().machine().root_device()); - for (dev = iter.first(); dev != NULL && strcmp( dev->tag(), device().tag() ); dev = iter.next()) + for (dev = iter.first(); dev != nullptr && strcmp( dev->tag(), device().tag() ); dev = iter.next()) y += 1; y *= device().machine().ui().get_line_height() + 2.0f * UI_BOX_TB_BORDER; |