updated my recent commits to initialize bools with false instead of 0, as suggested (nw)

src/devices/cpu/i960/i960.cpp

@@ -17,7 +17,7 @@ DEFINE_DEVICE_TYPE(I960, i960_cpu_device, "i960kb", "Intel i960KB")
 
 i960_cpu_device::i960_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
 	: cpu_device(mconfig, I960, tag, owner, clock)
-	, m_stalled(0), m_program_config("program", ENDIANNESS_LITTLE, 32, 32, 0)
+	, m_stalled(false), m_program_config("program", ENDIANNESS_LITTLE, 32, 32, 0)
 	, m_rcache_pos(0), m_SAT(0), m_PRCB(0), m_PC(0), m_AC(0), m_IP(0), m_PIP(0), m_ICR(0), m_bursting(0), m_immediate_irq(0)
 	, m_immediate_vector(0), m_immediate_pri(0), m_program(nullptr), m_cache(nullptr), m_icount(0)
 {

src/devices/cpu/i960/i960.h

@@ -108,8 +108,8 @@ private:
 	struct {
 		uint32_t t1,t2 = 0;
 		int index,size = 0;
-		bool burst_mode = 0;
-		bool iswriteop = 0;
+		bool burst_mode = false;
+		bool iswriteop = false;
 	}m_stall_state;
 	bool m_stalled;
 

src/devices/machine/acorn_vidc.cpp

@@ -65,10 +65,10 @@ acorn_vidc10_device::acorn_vidc10_device(const machine_config &mconfig, device_t
 	, m_pixel_clock(0)
 	, m_bpp_mode(0)
 	, m_crtc_interlace(0)
-	, m_cursor_enable(0)
+	, m_cursor_enable(false)
 	, m_sound_frequency_latch(0)
-	, m_sound_frequency_test_bit(0)
-	, m_sound_mode(0)
+	, m_sound_frequency_test_bit(false)
+	, m_sound_mode(false)
 
 {
 	std::fill(std::begin(m_crtc_regs), std::end(m_crtc_regs), 0);

src/devices/video/topcat.h

@@ -131,7 +131,7 @@ private:
 	uint16_t m_unknown_reg4a = 0;
 	uint16_t m_unknown_reg4c = 0;
 	emu_timer *m_cursor_timer = nullptr;
-	bool m_cursor_state = 0;
+	bool m_cursor_state = false;
 	uint16_t m_cursor_x_pos = 0;
 	uint16_t m_cursor_y_pos = 0;
 	uint16_t m_cursor_width = 0;
@@ -140,10 +140,10 @@ private:
 	int m_fb_height = 0;
 	uint8_t m_plane_mask = 0;
 
-	bool m_read_enable = 0;
-	bool m_write_enable = 0;
-	bool m_fb_enable = 0;
-	bool m_changed = 0;
+	bool m_read_enable = false;
+	bool m_write_enable = false;
+	bool m_fb_enable = false;
+	bool m_changed = false;
 
 	required_shared_ptr<uint8_t> m_vram;
 };

src/mame/machine/esqpanel.h

@@ -57,21 +57,21 @@ protected:
 
 	std::vector<uint8_t> m_light_states;
 
-	bool m_eps_mode = 0;
+	bool m_eps_mode = false;
 
 	esqpanel::external_panel_server *m_external_panel_server;
 
 private:
 	static const int XMIT_RING_SIZE = 16;
 
-	bool  m_bCalibSecondByte = 0;
-	bool  m_bButtonLightSecondByte = 0;
+	bool  m_bCalibSecondByte = false;
+	bool  m_bButtonLightSecondByte = false;
 
 	devcb_write_line m_write_tx;
 	devcb_write16 m_write_analog;
 	uint8_t m_xmitring[XMIT_RING_SIZE];
 	int m_xmit_read, m_xmit_write = 0;
-	bool m_tx_busy = 0;
+	bool m_tx_busy = false;
 
 	emu_timer *m_external_timer = nullptr;
 };

src/mame/video/ygv608.cpp

@@ -333,8 +333,8 @@ ygv608_device::ygv608_device( const machine_config &mconfig, const char *tag, de
 	  m_na8_mask(0),
 	  m_col_shift(0),
 	  m_base_y_shift(0),
-	  m_screen_resize(0),
-	  m_tilemap_resize(0),
+	  m_screen_resize(false),
+	  m_tilemap_resize(false),
 	  m_color_state_r(0),
 	  m_color_state_w(0),
 	  m_p0_state(0),
@@ -343,53 +343,53 @@ ygv608_device::ygv608_device( const machine_config &mconfig, const char *tag, de
 	  m_screen_status(0),
 	  m_dma_status(0),
 	  m_register_address(0),
-	  m_register_autoinc_r(0),
-	  m_register_autoinc_w(0),
-	  m_raster_irq_mask(0),
-	  m_vblank_irq_mask(0),
+	  m_register_autoinc_r(false),
+	  m_register_autoinc_w(false),
+	  m_raster_irq_mask(false),
+	  m_vblank_irq_mask(false),
 	  m_raster_irq_hpos(0),
 	  m_raster_irq_vpos(0),
-	  m_raster_irq_mode(0),
+	  m_raster_irq_mode(false),
 	  m_scroll_address(0),
 	  m_palette_address(0),
 	  m_sprite_address(0),
 	  m_sprite_bank(0),
 	  m_xtile_ptr(0),
 	  m_ytile_ptr(0),
-	  m_xtile_autoinc(0),
-	  m_ytile_autoinc(0),
-	  m_plane_select_access(0),
+	  m_xtile_autoinc(false),
+	  m_ytile_autoinc(false),
+	  m_plane_select_access(false),
 	  m_mosaic_aplane(0),
 	  m_mosaic_bplane(0),
 	  m_sprite_disable(0),
 	  m_sprite_aux_mode(0),
 	  m_sprite_aux_reg(0),
 	  m_border_color(0),
-	  m_saar(0),
-	  m_saaw(0),
-	  m_scar(0),
-	  m_scaw(0),
-	  m_cpar(0),
-	  m_cpaw(0),
-	  m_ba_plane_scroll_select(0),
-	  m_dspe(0),
+	  m_saar(false),
+	  m_saaw(false),
+	  m_scar(false),
+	  m_scaw(false),
+	  m_cpar(false),
+	  m_cpaw(false),
+	  m_ba_plane_scroll_select(false),
+	  m_dspe(false),
 	  m_md(0),
-	  m_zron(0),
-	  m_flip(0),
-	  m_dckm(0),
-	  m_page_size(0),
+	  m_zron(false),
+	  m_flip(false),
+	  m_dckm(false),
+	  m_page_size(false),
 	  m_h_display_size(0),
 	  m_v_display_size(0),
-	  m_roz_wrap_disable(0),
-	  m_scroll_wrap_disable(0),
+	  m_roz_wrap_disable(false),
+	  m_scroll_wrap_disable(false),
 	  m_pattern_size(0),
 	  m_h_div_size(0),
 	  m_v_div_size(0),
-	  m_planeA_trans_enable(0),
-	  m_planeB_trans_enable(0),
+	  m_planeA_trans_enable(false),
+	  m_planeB_trans_enable(false),
 	  m_priority_mode(0),
-	  m_cbdr(0),
-	  m_yse(0),
+	  m_cbdr(false),
+	  m_yse(false),
 	  m_scm(0),
 	  m_planeA_color_fetch(0),
 	  m_planeB_color_fetch(0),