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fix deprecation warning about PyUnicode_AsUnicode()

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converting to ascii for the purpose of comparison is inefficient.
This commit is contained in:
Oswald Buddenhagen
2022-08-07 13:15:38 +02:00
parent 4318b63912
commit 9dc0fc2fd3
1 changed files with 7 additions and 0 deletions
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alsaaudio.c
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@@ -179,11 +179,18 @@ get_pcmtype(PyObject *obj)
#endif
if (PyUnicode_Check(obj)) {
#if PY_MAJOR_VERSION > 2
if (PyUnicode_CompareWithASCIIString(obj, "playback") == 0)
return SND_PCM_STREAM_PLAYBACK;
else if (PyUnicode_CompareWithASCIIString(obj, "capture") == 0)
return SND_PCM_STREAM_CAPTURE;
#else
const char *dirstr = PyUnicode_AS_DATA(obj);
if (strcasecmp(dirstr, "playback")==0)
return SND_PCM_STREAM_PLAYBACK;
else if (strcasecmp(dirstr, "capture")==0)
return SND_PCM_STREAM_CAPTURE;
#endif
}
PyErr_SetString(ALSAAudioError, "PCM type must be PCM_PLAYBACK (0) "