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Merge pull request #2625 from npwoods/catch_no_validation_matches

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-validate will now report an error if no matches occur
This commit is contained in:
ajrhacker 2017-09-04 12:18:49 -04:00 committed by GitHub
commit e90268f8c4
1 changed files with 10 additions and 0 deletions
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10
src/emu/validity.cpp
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@ -218,9 +218,15 @@ bool validity_checker::check_all_matching(const char *string)
// then iterate over all drivers and check them // then iterate over all drivers and check them
m_drivlist.reset(); m_drivlist.reset();
bool validated_any = false;
while (m_drivlist.next()) while (m_drivlist.next())
{
if (m_drivlist.matches(string, m_drivlist.driver().name)) if (m_drivlist.matches(string, m_drivlist.driver().name))
{
validate_one(m_drivlist.driver()); validate_one(m_drivlist.driver());
validated_any = true;
}
}
// validate devices // validate devices
if (!string) if (!string)
@ -229,6 +235,10 @@ bool validity_checker::check_all_matching(const char *string)
// cleanup // cleanup
validate_end(); validate_end();
// if we failed to match anything, it
if (string && !validated_any)
throw emu_fatalerror(EMU_ERR_FAILED_VALIDITY, "\"%s\" failed to match any drivers\n", string);
return !(m_errors > 0 || m_warnings > 0); return !(m_errors > 0 || m_warnings > 0);
} }