diff options
Diffstat (limited to 'src/emu/debug/debugvw.cpp')
-rw-r--r-- | src/emu/debug/debugvw.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/emu/debug/debugvw.cpp b/src/emu/debug/debugvw.cpp index 9c6c76aba10..eea867f3a63 100644 --- a/src/emu/debug/debugvw.cpp +++ b/src/emu/debug/debugvw.cpp @@ -31,7 +31,7 @@ //------------------------------------------------- debug_view_source::debug_view_source(const char *name, device_t *device) - : m_next(NULL), + : m_next(nullptr), m_name(name), m_device(device), m_is_octal(false) @@ -67,9 +67,9 @@ debug_view_source::~debug_view_source() //------------------------------------------------- debug_view::debug_view(running_machine &machine, debug_view_type type, debug_view_osd_update_func osdupdate, void *osdprivate) - : m_next(NULL), + : m_next(nullptr), m_type(type), - m_source(NULL), + m_source(nullptr), m_osdupdate(osdupdate), m_osdprivate(osdprivate), m_visible(80,10), @@ -133,7 +133,7 @@ void debug_view::end_update() void debug_view::flush_osd_updates() { - if (m_osd_update_pending && m_osdupdate != NULL) + if (m_osd_update_pending && m_osdupdate != nullptr) (*m_osdupdate)(*this, m_osdprivate); m_osd_update_pending = false; } @@ -236,7 +236,7 @@ void debug_view::set_source(const debug_view_source &source) const debug_view_source *debug_view::source_for_device(device_t *device) const { - for (debug_view_source *source = m_source_list.first(); source != NULL; source = source->next()) + for (debug_view_source *source = m_source_list.first(); source != nullptr; source = source->next()) if (device == source->device()) return source; return m_source_list.first(); @@ -316,7 +316,7 @@ void debug_view::view_click(const int button, const debug_view_xy& pos) debug_view_manager::debug_view_manager(running_machine &machine) : m_machine(machine), - m_viewlist(NULL) + m_viewlist(nullptr) { } @@ -327,7 +327,7 @@ debug_view_manager::debug_view_manager(running_machine &machine) debug_view_manager::~debug_view_manager() { - while (m_viewlist != NULL) + while (m_viewlist != nullptr) { debug_view *oldhead = m_viewlist; m_viewlist = oldhead->m_next; @@ -374,7 +374,7 @@ debug_view *debug_view_manager::alloc_view(debug_view_type type, debug_view_osd_ default: fatalerror("Attempt to create invalid debug view type %d\n", type); } - return NULL; + return nullptr; } @@ -385,7 +385,7 @@ debug_view *debug_view_manager::alloc_view(debug_view_type type, debug_view_osd_ void debug_view_manager::free_view(debug_view &view) { // free us but only if we're in the list - for (debug_view **viewptr = &m_viewlist; *viewptr != NULL; viewptr = &(*viewptr)->m_next) + for (debug_view **viewptr = &m_viewlist; *viewptr != nullptr; viewptr = &(*viewptr)->m_next) if (*viewptr == &view) { *viewptr = view.m_next; @@ -403,7 +403,7 @@ void debug_view_manager::free_view(debug_view &view) void debug_view_manager::update_all_except(debug_view_type type) { // loop over each view and force an update - for (debug_view *view = m_viewlist; view != NULL; view = view->next()) + for (debug_view *view = m_viewlist; view != nullptr; view = view->next()) if (type == DVT_NONE || type != view->type()) view->force_update(); } @@ -416,7 +416,7 @@ void debug_view_manager::update_all_except(debug_view_type type) void debug_view_manager::update_all(debug_view_type type) { // loop over each view and force an update - for (debug_view *view = m_viewlist; view != NULL; view = view->next()) + for (debug_view *view = m_viewlist; view != nullptr; view = view->next()) if (type == DVT_NONE || type == view->type()) view->force_update(); } @@ -429,7 +429,7 @@ void debug_view_manager::update_all(debug_view_type type) void debug_view_manager::flush_osd_updates() { - for (debug_view *view = m_viewlist; view != NULL; view = view->m_next) + for (debug_view *view = m_viewlist; view != nullptr; view = view->m_next) view->flush_osd_updates(); } @@ -441,7 +441,7 @@ void debug_view_manager::flush_osd_updates() debug_view *debug_view_manager::append(debug_view *view) { debug_view **viewptr; - for (viewptr = &m_viewlist; *viewptr != NULL; viewptr = &(*viewptr)->m_next) { } + for (viewptr = &m_viewlist; *viewptr != nullptr; viewptr = &(*viewptr)->m_next) { } *viewptr = view; return view; } @@ -482,7 +482,7 @@ debug_view_expression::~debug_view_expression() void debug_view_expression::set_context(symbol_table *context) { - m_parsed.set_symbols((context != NULL) ? context : debug_cpu_get_global_symtable(machine())); + m_parsed.set_symbols((context != nullptr) ? context : debug_cpu_get_global_symtable(machine())); m_dirty = true; } |