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Display approximate matches if softlist item is not found (no whatsnew)

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This commit is contained in:
Miodrag Milanovic 2011-06-15 17:51:47 +00:00
parent 7fd9b4fba0
commit 2e4ce7091e
2 changed files with 50 additions and 1 deletions
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50
src/emu/clifront.c
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@ -228,8 +228,56 @@ int cli_frontend::execute(int argc, char **argv)
if (found) break;
}
}
if (!found)
if (!found) {
const device_image_interface *image = NULL;
for (bool gotone = config.devicelist().first(image); gotone; gotone = image->next(image))
{
const char *interface = image->image_interface();
if (interface != NULL)
{
for (device_t *swlists = config.devicelist().first(SOFTWARE_LIST); swlists != NULL; swlists = swlists->typenext())
{
software_list_config *swlist = (software_list_config *)downcast<const legacy_device_base *>(swlists)->inline_config();
for (int i = 0; i < DEVINFO_STR_SWLIST_MAX - DEVINFO_STR_SWLIST_0; i++)
{
if (swlist->list_name[i] && *swlist->list_name[i])
{
software_list *list = software_list_open(m_options, swlist->list_name[i], FALSE, NULL);
if (list)
{
software_info *matches[10] = { 0 };
int softnum;
software_list_parse(list, list->error_proc, NULL);
// get the top 5 approximate matches for the selected device interface (i.e. only carts for cartslot, etc.)
software_list_find_approx_matches(list, m_options.software_name(), ARRAY_LENGTH(matches), matches, image->image_interface());
if (matches[0] != 0)
{
if (swlist->list_type == SOFTWARE_LIST_ORIGINAL_SYSTEM)
mame_printf_error("* Software list \"%s\" (%s) matches: \n", swlist->list_name[i], software_list_get_description(list));
else
mame_printf_error("* Compatible software list \"%s\" (%s) matches: \n", swlist->list_name[i], software_list_get_description(list));
// print them out
for (softnum = 0; softnum < ARRAY_LENGTH(matches); softnum++)
if (matches[softnum] != NULL)
mame_printf_error("%-18s%s\n", matches[softnum]->shortname, matches[softnum]->longname);
mame_printf_error("\n");
}
software_list_close(list);
}
}
}
}
break;
}
}
throw emu_fatalerror(MAMERR_FATALERROR, "Software item '%s' can not be found in any list\n",m_options.software_name());
}
}
// otherwise just run the game
m_result = mame_execute(m_options, m_osd);

1
src/emu/softlist.h
View File

@ -114,6 +114,7 @@ const char *software_part_get_feature(software_part *part, const char *feature_n
bool load_software_part(device_image_interface *image, const char *path, software_info **sw_info, software_part **sw_part, char **full_sw_name);
void software_list_find_approx_matches(software_list *swlist, const char *name, int matches, software_info **list, const char* interface);
/*********************************************************************