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author | Johannes Schickel | 2010-06-29 00:29:35 +0000 |
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committer | Johannes Schickel | 2010-06-29 00:29:35 +0000 |
commit | 5c424cfb41d439db5a0b3c00b7081473aa384ca6 (patch) | |
tree | 5c59d9d4a3f76aec2c7945b135643cfc3e4f91ae /sound/mididrv.cpp | |
parent | 876b6a50060bee23b4b05205a729014a8e5455b1 (diff) | |
download | scummvm-rg350-5c424cfb41d439db5a0b3c00b7081473aa384ca6.tar.gz scummvm-rg350-5c424cfb41d439db5a0b3c00b7081473aa384ca6.tar.bz2 scummvm-rg350-5c424cfb41d439db5a0b3c00b7081473aa384ca6.zip |
Fix detection of invalid music drivers specified via command line.
Along with it documented that "0" is a special device handle
for the invalid device. Now getDeviceHandle returns 0, when
the identified device could not be found.
Also getMusicType now returns MT_INVALID (newly introduced),
when a non existing device was specified.
svn-id: r50470
Diffstat (limited to 'sound/mididrv.cpp')
-rw-r--r-- | sound/mididrv.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/mididrv.cpp b/sound/mididrv.cpp index 80c8ae9c22..26d43ebfe1 100644 --- a/sound/mididrv.cpp +++ b/sound/mididrv.cpp @@ -95,7 +95,7 @@ MusicType MidiDriver::getMusicType(MidiDriver::DeviceHandle handle) { } } - return MT_AUTO; + return MT_INVALID; } Common::String MidiDriver::getDeviceString(DeviceHandle handle, DeviceStringType type) { @@ -256,10 +256,11 @@ MidiDriver::DeviceHandle MidiDriver::getDeviceHandle(const Common::String &ident for (MusicPlugin::List::const_iterator m = p.begin(); m != p.end(); m++) { MusicDevices i = (**m)->getDevices(); for (MusicDevices::iterator d = i.begin(); d != i.end(); d++) { - if (identifier.equals(d->getCompleteId()) || identifier.equals(d->getCompleteName())) + if (identifier.equals(d->getCompleteId()) || identifier.equals(d->getCompleteName())) { return d->getHandle(); + } } } - return getDeviceHandle("auto"); + return 0; } |