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Diffstat (limited to 'src/emu/romload.c')
-rw-r--r--src/emu/romload.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/emu/romload.c b/src/emu/romload.c
index d7367fa839c..4601bc24396 100644
--- a/src/emu/romload.c
+++ b/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);