Cleanups and version bump.

src/emu/audit.c

@@ -123,7 +123,7 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
 			}
 		}
 	}
-	
+
 	machine_config_free(config);
 	return records;
 }
@@ -373,7 +373,7 @@ static int audit_one_rom(core_options *options, const rom_entry *rom, const char
 			break;
 		}
 	}
-	
+
 	/* if not found, check the region as a backup */
 	if (record->length == 0 && regiontag != NULL)
 	{

src/emu/cheat.c

@@ -428,7 +428,7 @@ void *cheat_get_next_menu_entry(running_machine *machine, void *previous, const
 		else
 		{
 			parameter_item *item = NULL, *prev = NULL;
-		
+
 			for (item = cheat->parameter->itemlist; item != NULL; prev = item, item = item->next)
 				if (item->value == cheat->parameter->value)
 					break;

src/emu/clifront.c

@@ -984,7 +984,7 @@ static void match_roms(const char *hash, int length, int *found)
 						mame_printf_info("= %s%-20s  %s\n", baddump ? "(BAD) " : "", ROM_GETNAME(rom), drivers[drvindex]->description);
 						(*found)++;
 					}
-		
+
 		machine_config_free(config);
 	}
 }

src/emu/devintrf.c

@@ -488,7 +488,7 @@ void device_list_start(running_machine *machine)
 		device->region = memory_region(machine, device->tag);
 		device->regionbytes = memory_region_length(machine, device->tag);
 	}
-	
+
 	/* iterate until we've started everything */
 	while (numstarted < devcount)
 	{
@@ -502,7 +502,7 @@ void device_list_start(running_machine *machine)
 				device->started = TRUE;
 			numstarted += device->started;
 		}
-		
+
 		/* if we didn't start anything new, we're in trouble */
 		if (numstarted == prevstarted)
 			fatalerror("Circular dependency in device startup; unable to start %d/%d devices\n", devcount - numstarted, devcount);

src/emu/info.c

@@ -367,7 +367,7 @@ static void print_game_rom(FILE *out, const game_driver *game, const machine_con
 	{
 		const rom_source *source;
 		const rom_entry *region;
-		
+
 		/* iterate over ROM sources: first the game, then any devices */
 		for (source = rom_first_source(game, config); source != NULL; source = rom_next_source(game, config, source))
 			for (region = rom_first_region(game, source); region != NULL; region = rom_next_region(region))

src/emu/inptport.c

@@ -800,13 +800,13 @@ const input_field_config *input_field_by_tag_and_mask(const input_port_config *p
 {
 	const input_port_config *port = input_port_by_tag(portlist, tag);
 	const input_field_config *field;
-	
+
 	/* if we got the port, look for the field */
 	if (port != NULL)
 		for (field = port->fieldlist; field != NULL; field = field->next)
 			if ((field->mask & mask) != 0)
 				return field;
-	
+
 	return NULL;
 }
 

src/emu/machine/6532riot.c

@@ -467,7 +467,7 @@ static DEVICE_START( riot6532 )
 
 	state_save_register_item(unique_tag, 0, riot->timershift);
 	state_save_register_item(unique_tag, 0, riot->timerstate);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/68681.c

@@ -585,7 +585,7 @@ static DEVICE_START(duart68681)
 	state_save_register_item(unique_tag, 0, duart68681->channel[1].tx_enabled);
 	state_save_register_item(unique_tag, 0, duart68681->channel[1].tx_data);
 	state_save_register_item(unique_tag, 0, duart68681->channel[1].tx_ready);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/8237dma.c

@@ -395,7 +395,7 @@ static DEVICE_START( dma8237 ) {
 	dma8237_t	*dma8237 = get_safe_token(device);
 
 	dma8237->intf = device->static_config;
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/8255ppi.c

@@ -537,7 +537,7 @@ static DEVICE_START( ppi8255 ) {
 	state_save_register_item_array(unique_tag, 0, ppi8255->out_mask);
 	state_save_register_item_array(unique_tag, 0, ppi8255->read);
 	state_save_register_item_array(unique_tag, 0, ppi8255->latch);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/8257dma.c

@@ -388,7 +388,7 @@ static DEVICE_START( dma8257 )
 	state_save_register_item(unique_tag, 0, dma8257->msb);
 	state_save_register_item(unique_tag, 0, dma8257->drq);
 	state_save_register_item(unique_tag, 0, dma8257->status);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/at28c16.c

@@ -156,7 +156,7 @@ static DEVICE_START(at28c16)
 	state_save_register_item( unique_tag, 0, c->a9_12v );
 	state_save_register_item( unique_tag, 0, c->oe_12v );
 	state_save_register_item( unique_tag, 0, c->last_write );
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/cdp1852.c

@@ -156,7 +156,7 @@ static DEVICE_START( cdp1852 )
 	state_save_register_item(unique_tag, 0, cdp1852->next_data);
 	state_save_register_item(unique_tag, 0, cdp1852->sr);
 	state_save_register_item(unique_tag, 0, cdp1852->next_sr);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/idectrl.c

@@ -1756,7 +1756,7 @@ static DEVICE_START( ide_controller )
 
 	state_save_register_item(unique_tag, 0, ide->master_password_enable);
 	state_save_register_item(unique_tag, 0, ide->user_password_enable);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/laserdsc.c

@@ -1963,7 +1963,7 @@ static DEVICE_START( laserdisc )
 
 	/* register callbacks */
 	config_register(device->machine, "laserdisc", configuration_load, configuration_save);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/latch8.c

@@ -223,7 +223,7 @@ static DEVICE_START( latch8 )
 	state_save_combine_module_and_tag(unique_tag, "latch8", device->tag);
 
 	state_save_register_item(unique_tag, 0, latch8->value);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/ldcore.c

@@ -283,8 +283,8 @@ INLINE void update_audio(ldcore_data *ldcore)
 
 
 /*-------------------------------------------------
-    add_and_clamp_track - add a delta to the 
+    add_and_clamp_track - add a delta to the
-    current track and clamp to minimum/maximum 
+    current track and clamp to minimum/maximum
     values
 -------------------------------------------------*/
 
@@ -336,14 +336,14 @@ static void update_slider_pos(ldcore_data *ldcore, attotime curtime)
 	/* if not moving, update to now */
 	if (ldcore->attospertrack == 0)
 		ldcore->sliderupdate = curtime;
-	
+
 	/* otherwise, compute the number of tracks covered */
 	else
 	{
 		attoseconds_t delta = attotime_to_attoseconds(attotime_sub(curtime, ldcore->sliderupdate));
 		INT32 tracks_covered;
 
-		/* determine how many tracks we covered and advance */		
+		/* determine how many tracks we covered and advance */
 		if (ldcore->attospertrack >= 0)
 		{
 			tracks_covered = delta / ldcore->attospertrack;
@@ -373,7 +373,7 @@ static void vblank_state_changed(const device_config *screen, void *param, int v
 	laserdisc_state *ld = get_safe_token(device);
 	ldcore_data *ldcore = ld->core;
 	attotime curtime = timer_get_time();
-	
+
 	/* update current track based on slider speed */
 	update_slider_pos(ldcore, curtime);
 
@@ -384,7 +384,7 @@ static void vblank_state_changed(const device_config *screen, void *param, int v
 			(*ldcore->intf.vsync)(ld);
 		return;
 	}
-	
+
 	/* on falling edge, do the bulk of the processing */
 	/* wait for previous read and decode to finish */
 	process_track_data(device);
@@ -603,7 +603,7 @@ void ldcore_set_video_squelch(laserdisc_state *ld, UINT8 squelch)
 
 
 /*-------------------------------------------------
-    ldcore_set_slider_speed - dynamically change 
+    ldcore_set_slider_speed - dynamically change
     the slider speed
 -------------------------------------------------*/
 
@@ -613,15 +613,15 @@ void ldcore_set_slider_speed(laserdisc_state *ld, INT32 tracks_per_vsync)
 	attotime vsyncperiod = video_screen_get_frame_period(ld->screen);
 
 	update_slider_pos(ldcore, timer_get_time());
-	
+
 	/* if 0, set the time to 0 */
 	if (tracks_per_vsync == 0)
 		ldcore->attospertrack = 0;
-	
+
 	/* positive values store positive times */
 	else if (tracks_per_vsync > 0)
 		ldcore->attospertrack = attotime_to_attoseconds(attotime_div(vsyncperiod, tracks_per_vsync));
-	
+
 	/* negative values store negative times */
 	else
 		ldcore->attospertrack = -attotime_to_attoseconds(attotime_div(vsyncperiod, -tracks_per_vsync));
@@ -631,7 +631,7 @@ printf("Slider speed = %d\n", tracks_per_vsync);
 
 
 /*-------------------------------------------------
-    ldcore_advance_slider - advance the slider by 
+    ldcore_advance_slider - advance the slider by
     a certain number of tracks
 -------------------------------------------------*/
 
@@ -646,7 +646,7 @@ printf("Advance by %d\n", numtracks);
 
 
 /*-------------------------------------------------
-    ldcore_get_slider_position - get the current 
+    ldcore_get_slider_position - get the current
     slider position
 -------------------------------------------------*/
 
@@ -656,7 +656,7 @@ slider_position ldcore_get_slider_position(laserdisc_state *ld)
 
 	/* update the slider position first */
 	update_slider_pos(ldcore, timer_get_time());
-	
+
 	/* return the status */
 	if (ldcore->curtrack == 1)
 		return SLIDER_MINIMUM;
@@ -1109,7 +1109,7 @@ static void custom_stream_callback(void *param, stream_sample_t **inputs, stream
 	stream_sample_t *dst1 = outputs[1];
 	INT16 leftand, rightand;
 	int samples_avail = 0;
-	
+
 	/* compute AND values based on the squelch */
 	leftand = (ldcore->audiosquelch & 1) ? 0x0000 : 0xffff;
 	rightand = (ldcore->audiosquelch & 2) ? 0x0000 : 0xffff;
@@ -1431,7 +1431,7 @@ static void init_disc(const device_config *device)
 
 	/* find the disc */
 	ldcore->disc = get_disk_handle(device->tag);
-	
+
 	/* set default parameters */
 	ldcore->width = 720;
 	ldcore->height = 240;
@@ -1454,7 +1454,7 @@ static void init_disc(const device_config *device)
 		err = chd_get_metadata(ldcore->disc, AV_METADATA_TAG, 0, metadata, sizeof(metadata), NULL, NULL);
 		if (err != CHDERR_NONE)
 			fatalerror("Non-A/V CHD file specified");
-		
+
 		/* extract the metadata */
 		if (sscanf(metadata, AV_METADATA_FORMAT, &fps, &fpsfrac, &ldcore->width, &ldcore->height, &interlaced, &channels, &ldcore->samplerate) != 7)
 			fatalerror("Invalid metadata in CHD file");
@@ -1482,7 +1482,7 @@ static void init_video(const device_config *device)
 	laserdisc_state *ld = get_safe_token(device);
 	ldcore_data *ldcore = ld->core;
 	int index;
-	
+
 	/* register for VBLANK callbacks */
 	video_screen_register_vblank_callback(ld->screen, vblank_state_changed, (void *)device);
 
@@ -1605,7 +1605,7 @@ static DEVICE_START( laserdisc )
 		ldcore->config.overscalex = 1.0f;
 	if (ldcore->config.overscaley == 0)
 		ldcore->config.overscaley = 1.0f;
-		
+
 	/* initialize the various pieces */
 	init_disc(device);
 	init_video(device);
@@ -1613,7 +1613,7 @@ static DEVICE_START( laserdisc )
 
 	/* register callbacks */
 	config_register(device->machine, "laserdisc", configuration_load, configuration_save);
-	
+
 	return DEVICE_START_OK;
 }
 
@@ -1732,7 +1732,7 @@ DEVICE_GET_INFO( laserdisc )
 			intf = &ld->core->intf;
 		}
 	}
-	
+
 	/* if we don't have an interface, but we have a config, look up the interface */
 	if (intf == NULL && config != NULL)
 		for (pltype = 0; pltype < ARRAY_LENGTH(player_interfaces); pltype++)

src/emu/machine/ldpr8210.c

@@ -73,7 +73,7 @@ struct _ldplayer_data
 	UINT8				cmdcnt;					/* counter for multi-byte command */
 	UINT8				cmdbytes[3];			/* storage for multi-byte command */
 	void				(*cmd_ack_callback)(void); /* callback to clear game command write flag */
-	
+
 	/* low-level emulation data */
 	int					cpunum;
 	UINT8 				pia[0x100];
@@ -230,12 +230,12 @@ INLINE void update_audio_squelch(laserdisc_state *ld)
 static void pr8210_init(laserdisc_state *ld)
 {
 	astring *tempstring = astring_alloc();
-	
+
 	/* find our CPU */
 	astring_printf(tempstring, "%s:%s", ld->device->tag, "pr8210");
 	ld->player->cpunum = mame_find_cpu_index(ld->device->machine, astring_c(tempstring));
 	astring_free(tempstring);
-	
+
 	/* do a soft reset */
 	pr8210_soft_reset(ld);
 }
@@ -435,8 +435,8 @@ printf("Frame:%05d\n", frame);
 			player->pia[0x20] = 0xf0 | ((chapter / 10) % 10);
 			player->pia[0x21] = 0xf0 | ((chapter / 1) % 10);
 		}
-//		else
+//      else
-//			player->pia[0xc0] = 0x00;
+//          player->pia[0xc0] = 0x00;
 	}
 	player->pia[0xc0] |= 12;//4;//fieldnum << 2;
 
@@ -535,7 +535,7 @@ static INT32 pr8210_hle_update(laserdisc_state *ld, const vbi_metadata *vbi, int
 				pr8210_switch_state(ld, LDSTATE_STEPPING_BY_PARAMETER_PAUSED, 0);
 			}
 			break;
-		
+
 		case LDSTATE_STEPPING_BY_PARAMETER_PAUSED:
 			/* generic pause behavior */
 			ld->state.state = LDSTATE_PAUSED;
@@ -754,7 +754,7 @@ static void pr8210_control_w(laserdisc_state *ld, UINT8 prev, UINT8 data)
 
 #if EMULATE_PR8210_ROM
 			printf("Command = %02X\n", newcommand);
-//			player->pia_porta = BITSWAP8(newcommand, 4,3,2,1,0,5,6,7);
+//          player->pia_porta = BITSWAP8(newcommand, 4,3,2,1,0,5,6,7);
 			player->pia_porta = BITSWAP8(newcommand, 0,1,2,3,4,5,6,7);
 #else
 			/* if we got a double command, act on it */
@@ -940,11 +940,11 @@ static READ8_HANDLER( pr8210_pia_r )
 		case 0xc0:
 		case 0xe0:
 			break;
-	
+
 		case 0xa0:
 //          printf("%03X:pia_r(%02X) = %02X\n", activecpu_get_pc(), offset, player->pia_porta);
 			result = player->pia_porta;
-//			player->pia_porta = 0;
+//          player->pia_porta = 0;
 			break;
 
 		default:
@@ -994,7 +994,7 @@ static WRITE8_HANDLER( pr8210_pia_w )
 					player->framedisplay = 1;
 				printf("%03X:pia_w(%02X) = %02X\n", activecpu_get_pc(), offset, data);
 				break;
-				
+
 			case 0x60:
 				printf("%03X:pia_w(%02X) = %02X (PORT B LEDS:", activecpu_get_pc(), offset, data);
 				output_set_value("pr8210_audio1", (data & 0x01) != 0);
@@ -1040,15 +1040,15 @@ static READ8_HANDLER( pr8210_bus_r )
 	/* bus bit 6: slider position limit detector, inside and outside */
 	if (sliderpos != SLIDER_MINIMUM && sliderpos != SLIDER_MAXIMUM)
 		result |= 0x40;
-	
+
 	/* bus bit 4: /FOCUS LOCK */
 	if (!focus_on)
 		result |= 0x10;
-	
+
 	/* bus bit 3: /SPDL LOCK */
 	if (!spdl_on)
 		result |= 0x08;
-	
+
 	/* bus bit 1: spindle motor stop detector */
 	if (!spdl_on)
 		result |= 0x02;

src/emu/machine/msm6242.c

@@ -153,7 +153,7 @@ static DEVICE_START( msm6242 )
 	msm6242->reg[1] = 0;
 	msm6242->reg[2] = 0;
 	memset(&msm6242->hold_time, 0, sizeof(mame_system_time));
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/pic8259.c

@@ -372,7 +372,7 @@ static DEVICE_START( pic8259 ) {
 	pic8259_t	*pic8259 = get_safe_token(device);
 
 	pic8259->intf = device->static_config;
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/pit8253.c

@@ -1087,7 +1087,7 @@ static device_start_err common_start( const device_config *device, int device_ty
 		state_save_register_item(unique_tag, timerno, timer->programmed);
 		state_save_register_item(unique_tag, timerno, timer->clock);
 	}
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/smc91c9x.c

@@ -539,7 +539,7 @@ static DEVICE_START( smc91c9x )
 	state_save_register_item_array(unique_tag, 0, smc->tx);
 	state_save_register_item(unique_tag, 0, smc->sent);
 	state_save_register_item(unique_tag, 0, smc->recd);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/timekpr.c

@@ -339,7 +339,7 @@ static DEVICE_START(timekeeper)
 	timer = timer_alloc( timekeeper_tick, c );
 	duration = ATTOTIME_IN_SEC(1);
 	timer_adjust_periodic( timer, duration, 0, duration );
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/machine/z80dma.c

@@ -447,7 +447,7 @@ static DEVICE_START( z80dma )
 	state_save_register_item(unique_tag, 0, z80dma->is_read);
 	state_save_register_item(unique_tag, 0, z80dma->cur_cycle);
 	state_save_register_item(unique_tag, 0, z80dma->latch);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/mconfig.c

@@ -27,7 +27,7 @@ static void machine_config_detokenize(machine_config *config, const machine_conf
 ***************************************************************************/
 
 /*-------------------------------------------------
-    create_tag - create a combined tag, 
+    create_tag - create a combined tag,
     allocating strings as necessary
 -------------------------------------------------*/
 
@@ -74,11 +74,11 @@ machine_config *machine_config_alloc(const machine_config_token *tokens)
 void machine_config_free(machine_config *config)
 {
 	int cpunum, soundnum;
-	
+
 	/* release the device list */
 	while (config->devicelist != NULL)
 		device_list_remove(&config->devicelist, config->devicelist->type, config->devicelist->tag);
-	
+
 	/* release the strings */
 	for (cpunum = 0; cpunum < ARRAY_LENGTH(config->cputag); cpunum++)
 		if (config->cputag[cpunum] != NULL)
@@ -119,7 +119,7 @@ static cpu_config *cpu_add(machine_config *machine, const char *tag, cpu_type ty
 
 
 /*-------------------------------------------------
-    cpu_find - find a tagged CPU during machine 
+    cpu_find - find a tagged CPU during machine
     driver expansion
 -------------------------------------------------*/
 
@@ -190,7 +190,7 @@ static sound_config *sound_add(machine_config *machine, const char *tag, sound_t
 
 
 /*-------------------------------------------------
-    sound_find - find a tagged sound system during 
+    sound_find - find a tagged sound system during
     machine driver expansion
 -------------------------------------------------*/
 
@@ -208,7 +208,7 @@ static sound_config *sound_find(machine_config *machine, const char *tag)
 
 
 /*-------------------------------------------------
-    sound_remove - remove a tagged sound system 
+    sound_remove - remove a tagged sound system
     during machine driver expansion
 -------------------------------------------------*/
 
@@ -244,7 +244,7 @@ static void machine_config_detokenize(machine_config *config, const machine_conf
 	device_config *device = NULL;
 	sound_config *sound = NULL;
 	cpu_config *cpu = NULL;
-	
+
 	/* loop over tokens until we hit the end */
 	while (entrytype != MCONFIG_TOKEN_END)
 	{
@@ -571,7 +571,7 @@ static void machine_config_detokenize(machine_config *config, const machine_conf
 				break;
 		}
 	}
-	
+
 	/* if we are the outermost level, process any device-specific machine configurations */
 	if (depth == 0)
 		for (device = config->devicelist; device != NULL; device = device->next)
@@ -580,6 +580,6 @@ static void machine_config_detokenize(machine_config *config, const machine_conf
 			if (tokens != NULL)
 				machine_config_detokenize(config, tokens, create_tag(tempstring, tagprefix, device->tag), depth + 1);
 		}
-	
+
 	astring_free(tempstring);
 }

src/emu/render.c

@@ -1724,15 +1724,15 @@ static int render_target_map_point_internal(render_target *target, INT32 target_
 			for (item = target->curview->itemlist[layer]; item != NULL; item = item->next)
 			{
 				int checkit;
-				
+
 				/* if we're looking for a particular container, verify that we have the right one */
 				if (container != NULL)
 					checkit = (item->element == NULL && container == get_screen_container_by_index(item->index));
-				
+
 				/* otherwise, assume we're looking for an input */
 				else
 					checkit = (item->input_tag[0] != 0);
-			
+
 				/* this target is worth looking at; now check the point */
 				if (checkit && target_fx >= item->bounds.x0 && target_fx < item->bounds.x1 && target_fy >= item->bounds.y0 && target_fy < item->bounds.y1)
 				{
@@ -1764,15 +1764,15 @@ int render_target_map_point_container(render_target *target, INT32 target_x, INT
 
 /*-------------------------------------------------
     render_target_map_point_input - attempts to map
-	a point on the specified render_target to the
+    a point on the specified render_target to the
-	specified container, if possible
+    specified container, if possible
 -------------------------------------------------*/
 
 int render_target_map_point_input(render_target *target, INT32 target_x, INT32 target_y, const char **input_tag, UINT32 *input_mask, float *input_x, float *input_y)
 {
 	view_item *item = NULL;
 	int result;
-	
+
 	result = render_target_map_point_internal(target, target_x, target_y, NULL, input_x, input_y, &item);
 	if (result && item != NULL)
 	{

src/emu/romload.c

@@ -118,11 +118,11 @@ int rom_source_is_gamedrv(const game_driver *drv, const rom_source *source)
 const rom_source *rom_first_source(const game_driver *drv, const machine_config *config)
 {
 	const device_config *device;
-	
+
 	/* if the driver has a ROM pointer, that's what we want */
 	if (drv->rom != NULL)
 		return (rom_source *)drv;
-	
+
 	/* otherwise, look through devices */
 	if (config != NULL)
 		for (device = config->devicelist; device != NULL; device = device->next)
@@ -143,7 +143,7 @@ const rom_source *rom_first_source(const game_driver *drv, const machine_config
 const rom_source *rom_next_source(const game_driver *drv, const machine_config *config, const rom_source *previous)
 {
 	const device_config *device;
-	
+
 	/* if the previous was the driver, we want the first device */
 	if (rom_source_is_gamedrv(drv, previous))
 		device = (config != NULL) ? config->devicelist : NULL;
@@ -169,7 +169,7 @@ const rom_source *rom_next_source(const game_driver *drv, const machine_config *
 const rom_entry *rom_first_region(const game_driver *drv, const rom_source *source)
 {
 	const rom_entry *romp;
-	
+
 	if (source == NULL || rom_source_is_gamedrv(drv, source))
 		romp = drv->rom;
 	else
@@ -610,7 +610,7 @@ static int open_rom_file(running_machine *machine, rom_load_data *romdata, const
 	/* update status display */
 	++romdata->romsloaded;
 	display_loading_rom_message(machine, ROM_GETNAME(romp), romdata);
-	
+
 	/* extract CRC to use for searching */
 	has_crc = hash_data_extract_binary_checksum(ROM_GETHASHDATA(romp), HASH_CRC, crcbytes);
 	if (has_crc)
@@ -629,7 +629,7 @@ static int open_rom_file(running_machine *machine, rom_load_data *romdata, const
 				filerr = mame_fopen(SEARCHPATH_ROM, astring_c(fname), OPEN_FLAG_READ, &romdata->file);
 			astring_free(fname);
 		}
-	
+
 	/* if the region is load by name, load the ROM from there */
 	if (regiontag != NULL)
 	{
@@ -1256,7 +1256,7 @@ static void process_region_list(running_machine *machine, rom_load_data *romdata
 	for (source = rom_first_source(machine->gamedrv, machine->config); source != NULL; source = rom_next_source(machine->gamedrv, machine->config, source))
 		for (region = rom_first_region(machine->gamedrv, source); region != NULL; region = rom_next_region(region))
 			region_post_process(machine, romdata, ROMREGION_GETTAG(region));
-	
+
 	astring_free(regiontag);
 }
 
@@ -1285,7 +1285,7 @@ void rom_init(running_machine *machine)
 	/* reset the disk list */
 	chd_list = NULL;
 	chd_list_tailptr = &chd_list;
-	
+
 	/* process the ROM entries we were passed */
 	process_region_list(machine, &romdata);
 

src/emu/sound.c

@@ -821,7 +821,7 @@ static DEVICE_START( speaker_output )
 	/* copy in all the relevant info */
 	info->speaker = device->inline_config;
 	info->tag = device->tag;
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/timer.c

@@ -1070,7 +1070,7 @@ static DEVICE_START( timer )
 			fatalerror("Unknown timer device type");
 			break;
 	}
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/validity.c

@@ -184,7 +184,7 @@ INLINE int validate_tag(const game_driver *driver, const char *object, const cha
 			break;
 		}
 	}
-	
+
 	if (begin == NULL)
 		begin = tag;
 	else
@@ -583,7 +583,7 @@ static int validate_roms(int drivnum, const machine_config *config, region_info
 					mame_printf_warning("%s: %s has empty ROM region (warning)\n", driver->source_file, driver->name);
 				items_since_region = (ROMREGION_ISERASE(romp) || ROMREGION_ISDISPOSE(romp) || ROMREGION_ISDISKDATA(romp)) ? 1 : 0;
 				currgn = NULL;
-				
+
 				/* check for a valid tag */
 				if (regiontag == NULL)
 				{
@@ -626,7 +626,7 @@ static int validate_roms(int drivnum, const machine_config *config, region_info
 						}
 					}
 				}
-				
+
 				/* validate the region tag */
 				error |= validate_tag(driver, "region", regiontag);
 			}
@@ -665,15 +665,15 @@ static int validate_roms(int drivnum, const machine_config *config, region_info
 					}
 
 				/* if this is a bios rom, make sure it has the same flags as the last system bios entry */
-/*				bios_flags = ROM_GETBIOSFLAGS(romp);
+/*              bios_flags = ROM_GETBIOSFLAGS(romp);
-				if (bios_flags != 0)
+                if (bios_flags != 0)
-				{
+                {
-					if (bios_flags != last_bios)
+                    if (bios_flags != last_bios)
-					{
+                    {
-						mame_printf_error("%s: %s has bios rom name %s without preceding matching system bios definition\n", driver->source_file, driver->name, last_name);
+                        mame_printf_error("%s: %s has bios rom name %s without preceding matching system bios definition\n", driver->source_file, driver->name, last_name);
-						error = TRUE;
+                        error = TRUE;
-					}
+                    }
-				}*/
+                }*/
 
 				/* make sure the has is valid */
 				hash = ROM_GETHASHDATA(romp);
@@ -745,7 +745,7 @@ static int validate_cpu(int drivnum, const machine_config *config, const input_p
 					error = TRUE;
 				}
 		}
-				
+
 		/* validate the CPU tag */
 		error |= validate_tag(driver, "CPU", cpu->tag);
 

src/emu/video.c

@@ -1268,7 +1268,7 @@ static DEVICE_START( video_screen )
 	state_save_register_item(unique_tag, 0, state->vblank_end_time.attoseconds);
 	state_save_register_item(unique_tag, 0, state->frame_number);
 	state_save_register_postload(device->machine, video_screen_postload, (void *)device);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/video/cdp1869.c

@@ -839,7 +839,7 @@ static DEVICE_START( cdp1869 )
 	state_save_register_item(unique_tag, 0, cdp1869->toneamp);
 	state_save_register_item(unique_tag, 0, cdp1869->wnfreq);
 	state_save_register_item(unique_tag, 0, cdp1869->wnamp);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/video/mc6845.c

@@ -746,7 +746,7 @@ static device_start_err common_start(const device_config *device, int device_typ
 	state_save_register_item(unique_tag, 0, mc6845->light_pen_latched);
 	state_save_register_item(unique_tag, 0, mc6845->cursor_state);
 	state_save_register_item(unique_tag, 0, mc6845->cursor_blink_count);
-	
+
 	return DEVICE_START_OK;
 }
 

src/emu/video/voodoo.c

@@ -4616,7 +4616,7 @@ static DEVICE_START( voodoo )
 
 	/* register for save states */
 	init_save_state(device);
-	
+
 	return DEVICE_START_OK;
 }
 

src/lib/util/corefile.c

@@ -135,7 +135,7 @@ file_error core_fopen(const char *filename, UINT32 openflags, core_file **file)
 /*-------------------------------------------------
     core_fopen_ram_internal - open a RAM-based buffer
     for file-like access, possibly copying the data,
-	and return an error code
+    and return an error code
 -------------------------------------------------*/
 
 static file_error core_fopen_ram_internal(const void *data, size_t length, int copy_buffer, UINT32 openflags, core_file **file)

src/mame/drivers/fastfred.c

@@ -110,7 +110,7 @@ static READ8_HANDLER( jumpcoas_custom_io_r )
 }
 
 /*
-	Imago sprites DMA
+    Imago sprites DMA
 */
 
 static UINT8 imago_sprites[0x800*3];
@@ -900,7 +900,7 @@ ROM_START( imago )
 	ROM_FILL(                0x1000, 0x2000, 0 )
 
 	ROM_REGION( 0x1000, "gfx4", ROMREGION_DISPOSE )
-	ROM_LOAD( "imago15.191", 0x0000, 0x1000, CRC(85fcc195) SHA1(a76f24201c037d1e6f909fb0ea4ad59b1d6ddd57) )		
+	ROM_LOAD( "imago15.191", 0x0000, 0x1000, CRC(85fcc195) SHA1(a76f24201c037d1e6f909fb0ea4ad59b1d6ddd57) )
 
 	ROM_REGION( 0x0300, "proms", 0 )
 	ROM_LOAD( "imago.96", 0x0000, 0x0100, CRC(5ba81edc) SHA1(b64ebbe054052583688cdf0f064794436c095e7e) )

src/mame/drivers/lethalj.c

@@ -79,7 +79,7 @@ Note 2: Some PCBs use a TMS34010FNL-40 instead of the TMS34010FNL-50
        Service Switch        | R | 14|        Video GND
                              | S | 15|
         Coin Switch 2        | T | 16|         Coin Switch 1
-       Start Player 2        | U | 17|        Start Player 1 
+       Start Player 2        | U | 17|        Start Player 1
                              | V | 18|
                              | W | 19|
                              | X | 20|

src/mame/drivers/limenko.c

@@ -126,7 +126,7 @@ static WRITE32_HANDLER( spriteram_buffer_w )
 	else
 	{
 		// draw the sprites to the frame buffer
-		draw_sprites(machine,spriteram32,&clip,prev_sprites_count);	
+		draw_sprites(machine,spriteram32,&clip,prev_sprites_count);
 	}
 
 	// buffer the next number of sprites to draw
@@ -214,7 +214,7 @@ static READ8_HANDLER( spotty_sound_r )
 }
 
 static ADDRESS_MAP_START( spotty_sound_io_map, ADDRESS_SPACE_IO, 8 )
-	AM_RANGE(0x0001, 0x0001) AM_READWRITE(spotty_sound_r, okim6295_data_0_w) //? sound latch and ?	
+	AM_RANGE(0x0001, 0x0001) AM_READWRITE(spotty_sound_r, okim6295_data_0_w) //? sound latch and ?
 	AM_RANGE(0x0003, 0x0003) AM_READWRITE(spotty_sound_cmd_r, spotty_sound_cmd_w) //not sure about anything...
 ADDRESS_MAP_END
 
@@ -332,7 +332,7 @@ static void draw_single_sprite(bitmap_t *dest_bmp,const gfx_element *gfx,
 							dest[x] = pal_base+c;
 
 						pri[x] = priority;
-						
+
 					}
 					x_index += dx;
 				}
@@ -401,13 +401,13 @@ static void draw_sprites(running_machine *machine, UINT32 *sprites, const rectan
 			continue;
 
 		draw_single_sprite(sprites_bitmap,&gfx,0,color,flipx,flipy,x,y,cliprect,pri);
-		
+
 		// wrap around x
 		draw_single_sprite(sprites_bitmap,&gfx,0,color,flipx,flipy,x-512,y,cliprect,pri);
-		
+
 		// wrap around y
 		draw_single_sprite(sprites_bitmap,&gfx,0,color,flipx,flipy,x,y-512,cliprect,pri);
-		
+
 		// wrap around x and y
 		draw_single_sprite(sprites_bitmap,&gfx,0,color,flipx,flipy,x-512,y-512,cliprect,pri);
 	}
@@ -469,7 +469,7 @@ static VIDEO_UPDATE( limenko )
 	tilemap_draw(bitmap,cliprect,bg_tilemap,0,0);
 	tilemap_draw(bitmap,cliprect,md_tilemap,0,0);
 	tilemap_draw(bitmap,cliprect,fg_tilemap,0,1);
-	
+
 	if(limenko_videoreg[0] & 8)
 		copy_sprites(screen->machine, bitmap, sprites_bitmap, cliprect);
 

src/mame/drivers/magic10.c

@@ -219,7 +219,7 @@ static WRITE16_HANDLER( magic10_out_w )
     ---x ----  Hold5 lamp.
     --x- ----  Start lamp.
     -x-- ----  Play (Bet/Take/Cancel) lamp.
- 
+
     - Hbits -
     7654 3210
     =========
@@ -228,7 +228,7 @@ static WRITE16_HANDLER( magic10_out_w )
 
 */
 
-//	popmessage("lamps: %02X", data);
+//  popmessage("lamps: %02X", data);
 
 	output_set_lamp_value(1, (data & 1));			/* Lamp 1 - HOLD 1 */
 	output_set_lamp_value(2, (data >> 1) & 1);		/* Lamp 2 - HOLD 2 */
@@ -559,7 +559,7 @@ static INPUT_PORTS_START( sgsafari )
 	PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("Hold 3")               PORT_CODE(KEYCODE_C)
 	PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Hold 4 / Tail")        PORT_CODE(KEYCODE_V)
 	PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_NAME("Hold 5 / Half Gamble") PORT_CODE(KEYCODE_B)
-	PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_START1 )  PORT_NAME("Start") 
+	PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_START1 )  PORT_NAME("Start")
 	PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_NAME("Play (Bet/Take/Cancel)") PORT_CODE(KEYCODE_A)
 	PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
 
@@ -1035,7 +1035,7 @@ ROMs:
 2x M27C512 (1,2)
 1x M27C2001 (3)
 4x M27C1001 (4,5,6,7)
-  
+
 Note:
 1x JAMMA edge connector
 1x 12 legs connector (j2)

src/mame/drivers/mainsnk.c

@@ -230,8 +230,8 @@ static INPUT_PORTS_START( mainsnk )
 
 	PORT_START("DSW2")
 	PORT_DIPNAME( 0x07, 0x07, DEF_STR( Coinage ) ) PORT_DIPLOCATION("DSW2:1,2,3")
-//	PORT_DIPSETTING(    0x01, DEF_STR( 3C_1C ) )	// duplicate
+//  PORT_DIPSETTING(    0x01, DEF_STR( 3C_1C ) )    // duplicate
-//	PORT_DIPSETTING(    0x02, DEF_STR( 3C_1C ) )	// duplicate
+//  PORT_DIPSETTING(    0x02, DEF_STR( 3C_1C ) )    // duplicate
 	PORT_DIPSETTING(    0x04, DEF_STR( 3C_1C ) )
 	PORT_DIPSETTING(    0x06, DEF_STR( 2C_1C ) )
 	PORT_DIPSETTING(    0x07, DEF_STR( 1C_1C ) )
@@ -299,7 +299,7 @@ static INPUT_PORTS_START( canvas )
 	PORT_DIPSETTING(    0x04, "3" )
 	PORT_DIPSETTING(    0x00, "5" )
 	PORT_DIPNAME( 0x38, 0x38, DEF_STR( Coinage ) ) PORT_DIPLOCATION("DSW1:4,5,6")
-//	PORT_DIPSETTING(    0x08, DEF_STR( 5C_1C ) )	// duplicate
+//  PORT_DIPSETTING(    0x08, DEF_STR( 5C_1C ) )    // duplicate
 	PORT_DIPSETTING(    0x10, DEF_STR( 5C_1C ) )
 	PORT_DIPSETTING(    0x20, DEF_STR( 3C_1C ) )
 	PORT_DIPSETTING(    0x18, DEF_STR( 2C_1C ) )

src/mame/drivers/mitchell.c

@@ -388,7 +388,7 @@ static ADDRESS_MAP_START( io_map, ADDRESS_SPACE_IO, 8 )
 	ADDRESS_MAP_GLOBAL_MASK(0xff)
 	AM_RANGE(0x00, 0x00) AM_WRITE(pang_gfxctrl_w)	/* Palette bank, layer enable, coin counters, more */
 	AM_RANGE(0x00, 0x02) AM_READ(input_r)			/* Super Pang needs a kludge to initialize EEPROM.
-													   The Mahjong games and Block Block need special input treatment */
+                                                       The Mahjong games and Block Block need special input treatment */
 	AM_RANGE(0x01, 0x01) AM_WRITE(input_w)
 	AM_RANGE(0x02, 0x02) AM_WRITE(pang_bankswitch_w)	/* Code bank register */
 	AM_RANGE(0x03, 0x03) AM_READWRITE(input_port_12_r, ym2413_data_port_0_w)		/* mgakuen only */

src/mame/drivers/sderby.c

@@ -142,7 +142,7 @@ static READ16_HANDLER( rprot_r )
    or simply throw a deliberated losing number.
 
    If someone more skilled in 68K code can help to trace it,
-   searching for an accurated response, I'll appreciate. 
+   searching for an accurated response, I'll appreciate.
 */
 	return mame_rand(machine) & 0x1f;
 }
@@ -181,7 +181,7 @@ static WRITE16_HANDLER( sderby_out_w )
     =========
     ---- ---x  Start lamp.
     ---- --x-  Bet lamp.
- 
+
     - Hbits -
     7654 3210
     =========
@@ -230,7 +230,7 @@ static WRITE16_HANDLER( scmatto_out_w )
     ---x ----  Hold5 lamp.
     --x- ----  Start lamp.
     -x-- ----  Bet lamp.
- 
+
     - Hbits -
     7654 3210
     =========
@@ -272,7 +272,7 @@ static WRITE16_HANDLER( roulette_out_w )
     ---- ---x  Start lamp.
     ---- --x-  Bet lamp.
     ---- x---  Unknown (always activated).
- 
+
 */
 	output_set_lamp_value(1, (data & 1));			/* Lamp 1 - START */
 	output_set_lamp_value(2, (data >> 1) & 1);		/* Lamp 2 - BET   */
@@ -586,7 +586,7 @@ ROM_END
 
 /* Scacco Matto / Space Win
    Playmark, 1996.
-  
+
 CPU:
 1x MC68000P12 (main)(u24)
 

src/mame/drivers/wwfwfest.c

@@ -398,7 +398,7 @@ static MACHINE_DRIVER_START( wwfwfest )
 	MDRV_SOUND_ROUTE(0, "mono", 0.45)
 	MDRV_SOUND_ROUTE(1, "mono", 0.45)
 
-	MDRV_SOUND_ADD("oki", OKIM6295, 1024188) 
+	MDRV_SOUND_ADD("oki", OKIM6295, 1024188)
 	MDRV_SOUND_CONFIG(okim6295_interface_pin7high) /* Verified - Pin 7 tied to +5VDC */
 	MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.90)
 MACHINE_DRIVER_END

src/mame/video/m90.c

@@ -13,13 +13,13 @@
         Bit 0x04 - Playfield 1 width (0 is 64 tiles, 0x4 is 128 tiles)
         Bit 0x10 - Playfield 1 disable
         Bit 0x20 - Playfield 1 rowscroll enable
-		Bit 0x40 - Playfield 1 y-offset table enable
+        Bit 0x40 - Playfield 1 y-offset table enable
     12: Playfield 2 control
         Bits0x03 - Playfield 2 VRAM base
         Bit 0x04 - Playfield 2 width (0 is 64 tiles, 0x4 is 128 tiles)
         Bit 0x10 - Playfield 2 disable
         Bit 0x20 - Playfield 2 rowscroll enable
-		Bit 0x40 - Playfield 1 y-offset table enable
+        Bit 0x40 - Playfield 1 y-offset table enable
     14: Bits0x03 - Sprite/Tile Priority (related to sprite color)
 
     Emulation by Bryan McPhail, mish@tendril.co.uk, thanks to Chris Hardy!
@@ -348,7 +348,7 @@ VIDEO_UPDATE( m90 )
 		tilemap_set_scrollx( pf2_layer,0, m90_video_control_data[3]-2);
 		tilemap_set_scrollx( pf2_wide_layer,0, m90_video_control_data[3]+256-2 );
 	}
-	
+
 	fillbitmap(priority_bitmap,0,cliprect);
 
 	if (video_enable) {
@@ -367,7 +367,7 @@ VIDEO_UPDATE( m90 )
 
 				for(line = 0; line < 512; line++)
 				{
-					clip.min_y = clip.max_y = line;					
+					clip.min_y = clip.max_y = line;
 
 					if (m90_video_control_data[6] & 0x4) {
 						tilemap_set_scrolly(pf2_wide_layer, 0, m90_video_control_data[2] + m90_video_data[0xfc00/2 + line] + 128);
@@ -422,7 +422,7 @@ VIDEO_UPDATE( m90 )
 			else
 			{
 				if (m90_video_control_data[5] & 0x4) {
-					tilemap_set_scrolly( pf1_wide_layer,0, m90_video_control_data[0] );	
+					tilemap_set_scrolly( pf1_wide_layer,0, m90_video_control_data[0] );
 					tilemap_draw(bitmap,cliprect,pf1_wide_layer,0,0);
 					tilemap_draw(bitmap,cliprect,pf1_wide_layer,1,1);
 				} else {

src/osd/windows/ledutil.c

@@ -384,7 +384,7 @@ static LRESULT handle_copydata(WPARAM wparam, LPARAM lparam)
 	entry = malloc(sizeof(*entry));
 	if (entry == NULL)
 		return 0;
-		
+
 	string = malloc(strlen(data->string) + 1);
 	if (string == NULL)
 	{

src/version.c

@@ -9,4 +9,4 @@
 
 ***************************************************************************/
 
-const char build_version[] = "0.127u2 ("__DATE__")";
+const char build_version[] = "0.127u3 ("__DATE__")";