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Fix -listdevices' misplacement of subdevices in some configurations

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This commit is contained in:
AJR 2017-12-01 12:01:38 -05:00
parent f676e76508
commit 81cee86b35
1 changed files with 9 additions and 1 deletions
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10
src/frontend/mame/clifront.cpp
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@ -719,7 +719,15 @@ void cli_frontend::listdevices(const std::vector<std::string> &args)
// sort them by tag // sort them by tag
std::sort(device_list.begin(), device_list.end(), [](device_t *dev1, device_t *dev2) { std::sort(device_list.begin(), device_list.end(), [](device_t *dev1, device_t *dev2) {
return strcmp(dev1->tag(), dev2->tag()) < 0; // end of string < ':' < '0'
const char *tag1 = dev1->tag();
const char *tag2 = dev2->tag();
while (*tag1 == *tag2 && *tag1 != '\0' && *tag2 != '\0')
{
tag1++;
tag2++;
}
return (*tag1 == ':' ? ' ' : *tag1) < (*tag2 == ':' ? ' ' : *tag2);
}); });
// dump the results // dump the results