almodule.c 79 KB
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#define OLD_INTERFACE		/* define for pre-Irix 6 interface */
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#include "Python.h"
#include "stringobject.h"
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#include <audio.h>
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#include <stdarg.h>
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#ifndef AL_NO_ELEM
#ifndef OLD_INTERFACE
#define OLD_INTERFACE
#endif /* OLD_INTERFACE */
#endif /* AL_NO_ELEM */
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static PyObject *ErrorObject;
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/* ----------------------------------------------------- */
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/* Declarations for objects of type port */
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typedef struct {
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	PyObject_HEAD
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	/* XXXX Add your own stuff here */
	ALport port;
} alpobject;
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staticforward PyTypeObject Alptype;
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/* ---------------------------------------------------------------- */

/* Declarations for objects of type config */

typedef struct {
	PyObject_HEAD
	/* XXXX Add your own stuff here */
	ALconfig config;
} alcobject;
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staticforward PyTypeObject Alctype;
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static void
ErrorHandler(long code, const char *fmt, ...)
{
	va_list args;
	char buf[128];

	va_start(args, fmt);
	vsprintf(buf, fmt, args);
	va_end(args);
	PyErr_SetString(ErrorObject, buf);
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}

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#ifdef AL_NO_ELEM		/* IRIX 6 */

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static PyObject *
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param2python(int resource, int param, ALvalue value, ALparamInfo *pinfo)
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{
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	ALparamInfo info;
	PyObject *v;

	if (pinfo == NULL) {
		pinfo = &info;
		if (alGetParamInfo(resource, param, &info) < 0)
			return NULL;
	}
	switch (pinfo->elementType) {
	case AL_PTR_ELEM:
		/* XXXX don't know how to handle this */
	case AL_NO_ELEM:
		Py_INCREF(Py_None);
		return Py_None;
	case AL_INT32_ELEM:
	case AL_RESOURCE_ELEM:
	case AL_ENUM_ELEM:
		return PyInt_FromLong((long) value.i);
	case AL_INT64_ELEM:
		return PyLong_FromLongLong(value.ll);
	case AL_FIXED_ELEM:
		return PyFloat_FromDouble(alFixedToDouble(value.ll));
	case AL_CHAR_ELEM:
		if (value.ptr == NULL) {
			Py_INCREF(Py_None);
			return Py_None;
		}
		return PyString_FromString((char *) value.ptr);
	default:
		PyErr_SetString(ErrorObject, "unknown element type");
		return NULL;
	}
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}

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static int
python2elem(PyObject *item, void *ptr, int elementType)
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{
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	switch (elementType) {
	case AL_INT32_ELEM:
	case AL_RESOURCE_ELEM:
	case AL_ENUM_ELEM:
		if (!PyInt_Check(item)) {
			PyErr_BadArgument();
			return -1;
		}
		*((int *) ptr) = PyInt_AsLong(item);
		break;
	case AL_INT64_ELEM:
		if (PyInt_Check(item))
			*((long long *) ptr) = PyInt_AsLong(item);
		else if (PyLong_Check(item))
			*((long long *) ptr) = PyLong_AsLongLong(item);
		else {
			PyErr_BadArgument();
			return -1;
		}
		break;
	case AL_FIXED_ELEM:
		if (PyInt_Check(item))
			*((long long *) ptr) = alDoubleToFixed((double) PyInt_AsLong(item));
		else if (PyFloat_Check(item))
			*((long long *) ptr) = alDoubleToFixed(PyFloat_AsDouble(item));
		else {
			PyErr_BadArgument();
			return -1;
		}
		break;
	default:
		PyErr_SetString(ErrorObject, "unknown element type");
		return -1;
	}
	return 0;
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}

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static int
python2param(int resource, ALpv *param, PyObject *value, ALparamInfo *pinfo)
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{
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	ALparamInfo info;
	int i, stepsize;
	PyObject *item;

	if (pinfo == NULL) {
		pinfo = &info;
		if (alGetParamInfo(resource, param->param, &info) < 0)
			return -1;
	}
	switch (pinfo->valueType) {
	case AL_STRING_VAL:
		if (pinfo->elementType != AL_CHAR_ELEM) {
			PyErr_SetString(ErrorObject, "unknown element type");
			return -1;
		}
		if (!PyString_Check(value)) {
			PyErr_BadArgument();
			return -1;
		}
		param->value.ptr = PyString_AS_STRING(value);
		param->sizeIn = PyString_GET_SIZE(value)+1; /*account for NUL*/
		break;
	case AL_SET_VAL:
	case AL_VECTOR_VAL:
		if (!PyList_Check(value) && !PyTuple_Check(value)) {
			PyErr_BadArgument();
			return -1;
		}
		switch (pinfo->elementType) {
		case AL_INT32_ELEM:
		case AL_RESOURCE_ELEM:
		case AL_ENUM_ELEM:
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			param->sizeIn = PySequence_Size(value);
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			param->value.ptr = PyMem_NEW(int, param->sizeIn);
			stepsize = sizeof(int);
			break;
		case AL_INT64_ELEM:
		case AL_FIXED_ELEM:
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			param->sizeIn = PySequence_Size(value);
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			param->value.ptr = PyMem_NEW(long long, param->sizeIn);
			stepsize = sizeof(long long);
			break;
		}
		for (i = 0; i < param->sizeIn; i++) {
			item = PySequence_GetItem(value, i);
			if (python2elem(item, (void *) ((char *) param->value.ptr + i*stepsize), pinfo->elementType) < 0) {
				PyMem_DEL(param->value.ptr);
				return -1;
			}
		}
		break;
	case AL_SCALAR_VAL:
		switch (pinfo->elementType) {
		case AL_INT32_ELEM:
		case AL_RESOURCE_ELEM:
		case AL_ENUM_ELEM:
			return python2elem(value, (void *) &param->value.i,
					   pinfo->elementType);
		case AL_INT64_ELEM:
		case AL_FIXED_ELEM:
			return python2elem(value, (void *) &param->value.ll,
					   pinfo->elementType);
		default:
			PyErr_SetString(ErrorObject, "unknown element type");
			return -1;
		}
	}
	return 0;
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}

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static int
python2params(int resource1, int resource2, PyObject *list, ALpv **pvsp, ALparamInfo **pinfop)
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{
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	PyObject *item;
	ALpv *pvs;
	ALparamInfo *pinfo;
	int npvs, i;

	npvs = PyList_Size(list);
	pvs = PyMem_NEW(ALpv, npvs);
	pinfo = PyMem_NEW(ALparamInfo, npvs);
	for (i = 0; i < npvs; i++) {
		item = PyList_GetItem(list, i);
		if (!PyArg_ParseTuple(item, "iO", &pvs[i].param, &item))
			goto error;
		if (alGetParamInfo(resource1, pvs[i].param, &pinfo[i]) < 0 &&
		    alGetParamInfo(resource2, pvs[i].param, &pinfo[i]) < 0)
			goto error;
		if (python2param(resource1, &pvs[i], item, &pinfo[i]) < 0)
			goto error;
	}

	*pvsp = pvs;
	*pinfop = pinfo;
	return npvs;

  error:
	/* XXXX we should clean up everything */
	if (pvs)
		PyMem_DEL(pvs);
	if (pinfo)
		PyMem_DEL(pinfo);
	return -1;
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}

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/* -------------------------------------------------------- */


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static PyObject *
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SetConfig(alcobject *self, PyObject *args, int (*func)(ALconfig, int))
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{
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	int par;

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	if (!PyArg_ParseTuple(args, "i:SetConfig", &par))
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		return NULL;

	if ((*func)(self->config, par) == -1)
		return NULL;

	Py_INCREF(Py_None);
	return Py_None;
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}

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static PyObject *
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GetConfig(alcobject *self, PyObject *args, int (*func)(ALconfig))
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{	
	int par;

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	if (!PyArg_ParseTuple(args, ":GetConfig"))
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		return NULL;
	
	if ((par = (*func)(self->config)) == -1)
		return NULL;

	return PyInt_FromLong((long) par);
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}

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static char alc_SetWidth__doc__[] = 
"alSetWidth: set the wordsize for integer audio data."
;
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static PyObject *
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alc_SetWidth(alcobject *self, PyObject *args)
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{
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	return SetConfig(self, args, alSetWidth);
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}

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static char alc_GetWidth__doc__[] = 
"alGetWidth: get the wordsize for integer audio data."
;

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static PyObject *
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alc_GetWidth(alcobject *self, PyObject *args)
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{
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	return GetConfig(self, args, alGetWidth);
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}

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static char alc_SetSampFmt__doc__[] = 
"alSetSampFmt: set the sample format setting in an audio ALconfig structure."
;

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static PyObject *
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alc_SetSampFmt(alcobject *self, PyObject *args)
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{
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	return SetConfig(self, args, alSetSampFmt);
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}

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static char alc_GetSampFmt__doc__[] = 
"alGetSampFmt: get the sample format setting in an audio ALconfig structure."
;

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static PyObject *
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alc_GetSampFmt(alcobject *self, PyObject *args)
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{
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	return GetConfig(self, args, alGetSampFmt);
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}
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static char alc_SetChannels__doc__[] = 
"alSetChannels: set the channel settings in an audio ALconfig."
;
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static PyObject *
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alc_SetChannels(alcobject *self, PyObject *args)
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{
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	return SetConfig(self, args, alSetChannels);
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}

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static char alc_GetChannels__doc__[] = 
"alGetChannels: get the channel settings in an audio ALconfig."
;
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static PyObject *
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alc_GetChannels(alcobject *self, PyObject *args)
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{
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	return GetConfig(self, args, alGetChannels);
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}


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static char alc_SetFloatMax__doc__[] = 
"alSetFloatMax: set the maximum value of floating point sample data."
;
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static PyObject *
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alc_SetFloatMax(alcobject *self, PyObject *args)
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{
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	double maximum_value;
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	if (!PyArg_ParseTuple(args, "d:SetFloatMax", &maximum_value))
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		return NULL;
	if (alSetFloatMax(self->config, maximum_value) < 0)
		return NULL;
	Py_INCREF(Py_None);
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	return Py_None;
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}

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static char alc_GetFloatMax__doc__[] = 
"alGetFloatMax: get the maximum value of floating point sample data."
;

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static PyObject *
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alc_GetFloatMax(alcobject *self, PyObject *args)
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{
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	double maximum_value;
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	if (!PyArg_ParseTuple(args, ":GetFloatMax"))
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		return NULL;
	if ((maximum_value = alGetFloatMax(self->config)) == 0)
		return NULL;
	return PyFloat_FromDouble(maximum_value);
}
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static char alc_SetDevice__doc__[] = 
"alSetDevice: set the device setting in an audio ALconfig structure."
;
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static PyObject *
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alc_SetDevice(alcobject *self, PyObject *args)
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{
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	return SetConfig(self, args, alSetDevice);
}
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static char alc_GetDevice__doc__[] = 
"alGetDevice: get the device setting in an audio ALconfig structure."
;
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static PyObject *
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alc_GetDevice(alcobject *self, PyObject *args)
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{
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	return GetConfig(self, args, alGetDevice);
}
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static char alc_SetQueueSize__doc__[] = 
"alSetQueueSize: set audio port buffer size."
;
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static PyObject *
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alc_SetQueueSize(alcobject *self, PyObject *args)
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{
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	return SetConfig(self, args, alSetQueueSize);
}
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static char alc_GetQueueSize__doc__[] = 
"alGetQueueSize: get audio port buffer size."
;
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static PyObject *
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alc_GetQueueSize(alcobject *self, PyObject *args)
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{
	return GetConfig(self, args, alGetQueueSize);
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}

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#endif /* AL_NO_ELEM */

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static PyObject *
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setconfig(alcobject *self, PyObject *args, int (*func)(ALconfig, long))
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{
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	long par;
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	if (!PyArg_ParseTuple(args, "l:SetConfig", &par))
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		return NULL;
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	if ((*func)(self->config, par) == -1)
		return NULL;
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	Py_INCREF(Py_None);
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	return Py_None;
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}

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static PyObject *
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getconfig(alcobject *self, PyObject *args, long (*func)(ALconfig))
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{	
	long par;
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	if (!PyArg_ParseTuple(args, ":GetConfig"))
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		return NULL;
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	if ((par = (*func)(self->config)) == -1)
		return NULL;
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	return PyInt_FromLong((long) par);
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}

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static PyObject *
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alc_setqueuesize (alcobject *self, PyObject *args)
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{
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	return setconfig(self, args, ALsetqueuesize);
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}

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static PyObject *
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alc_getqueuesize (alcobject *self, PyObject *args)
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{
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	return getconfig(self, args, ALgetqueuesize);
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}

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static PyObject *
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alc_setwidth (alcobject *self, PyObject *args)
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{
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	return setconfig(self, args, ALsetwidth);
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}

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static PyObject *
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alc_getwidth (alcobject *self, PyObject *args)
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{
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	return getconfig(self, args, ALgetwidth);	
}
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static PyObject *
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alc_getchannels (alcobject *self, PyObject *args)
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{
	return getconfig(self, args, ALgetchannels);	
}
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static PyObject *
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alc_setchannels (alcobject *self, PyObject *args)
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{
	return setconfig(self, args, ALsetchannels);
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}

#ifdef AL_405
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static PyObject *
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alc_getsampfmt (alcobject *self, PyObject *args)
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{
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	return getconfig(self, args, ALgetsampfmt);	
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}

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static PyObject *
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alc_setsampfmt (alcobject *self, PyObject *args)
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{
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	return setconfig(self, args, ALsetsampfmt);
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}

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static PyObject *
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alc_getfloatmax(alcobject *self, PyObject *args)
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{
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	double arg;

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	if (!PyArg_ParseTuple(args, ":GetFloatMax"))
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		return 0;
	if ((arg = ALgetfloatmax(self->config)) == 0)
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		return NULL;
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	return PyFloat_FromDouble(arg);
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}

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static PyObject *
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alc_setfloatmax(alcobject *self, PyObject *args)
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{
	double arg;

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	if (!PyArg_ParseTuple(args, "d:SetFloatMax", &arg))
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		return 0;
	if (ALsetfloatmax(self->config, arg) == -1)
		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}
#endif /* AL_405 */
	
static struct PyMethodDef alc_methods[] = {
#ifdef AL_NO_ELEM		/* IRIX 6 */
	{"SetWidth",	(PyCFunction)alc_SetWidth,	METH_VARARGS,	alc_SetWidth__doc__},
	{"GetWidth",	(PyCFunction)alc_GetWidth,	METH_VARARGS,	alc_GetWidth__doc__},
	{"SetSampFmt",	(PyCFunction)alc_SetSampFmt,	METH_VARARGS,	alc_SetSampFmt__doc__},
	{"GetSampFmt",	(PyCFunction)alc_GetSampFmt,	METH_VARARGS,	alc_GetSampFmt__doc__},
	{"SetChannels",	(PyCFunction)alc_SetChannels,	METH_VARARGS,	alc_SetChannels__doc__},
	{"GetChannels",	(PyCFunction)alc_GetChannels,	METH_VARARGS,	alc_GetChannels__doc__},
	{"SetFloatMax",	(PyCFunction)alc_SetFloatMax,	METH_VARARGS,	alc_SetFloatMax__doc__},
	{"GetFloatMax",	(PyCFunction)alc_GetFloatMax,	METH_VARARGS,	alc_GetFloatMax__doc__},
	{"SetDevice",	(PyCFunction)alc_SetDevice,	METH_VARARGS,	alc_SetDevice__doc__},
	{"GetDevice",	(PyCFunction)alc_GetDevice,	METH_VARARGS,	alc_GetDevice__doc__},
	{"SetQueueSize",	(PyCFunction)alc_SetQueueSize,	METH_VARARGS,	alc_SetQueueSize__doc__},
	{"GetQueueSize",	(PyCFunction)alc_GetQueueSize,	METH_VARARGS,	alc_GetQueueSize__doc__},
#endif /* AL_NO_ELEM */
	{"getqueuesize",	(PyCFunction)alc_getqueuesize,	METH_VARARGS},
	{"setqueuesize",	(PyCFunction)alc_setqueuesize,	METH_VARARGS},
	{"getwidth",		(PyCFunction)alc_getwidth,	METH_VARARGS},
	{"setwidth",		(PyCFunction)alc_setwidth,	METH_VARARGS},
	{"getchannels",		(PyCFunction)alc_getchannels,	METH_VARARGS},
	{"setchannels",		(PyCFunction)alc_setchannels,	METH_VARARGS},
#ifdef AL_405
	{"getsampfmt",		(PyCFunction)alc_getsampfmt,	METH_VARARGS},
	{"setsampfmt",		(PyCFunction)alc_setsampfmt,	METH_VARARGS},
	{"getfloatmax",		(PyCFunction)alc_getfloatmax,	METH_VARARGS},
	{"setfloatmax",		(PyCFunction)alc_setfloatmax,	METH_VARARGS},
#endif /* AL_405 */

	{NULL,		NULL}		/* sentinel */
};

/* ---------- */


static PyObject *
newalcobject(ALconfig config)
{
	alcobject *self;
	
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	self = PyObject_New(alcobject, &Alctype);
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	if (self == NULL)
		return NULL;
	/* XXXX Add your own initializers here */
	self->config = config;
	return (PyObject *) self;
}


static void
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alc_dealloc(alcobject *self)
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{
	/* XXXX Add your own cleanup code here */
#ifdef AL_NO_ELEM		/* IRIX 6 */
	(void) alFreeConfig(self->config);	/* ignore errors */
#else
	(void) ALfreeconfig(self->config);	/* ignore errors */
#endif
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	PyObject_Del(self);
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}

static PyObject *
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alc_getattr(alcobject *self, char *name)
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{
	/* XXXX Add your own getattr code here */
	return Py_FindMethod(alc_methods, (PyObject *)self, name);
}

static char Alctype__doc__[] = 
""
;

static PyTypeObject Alctype = {
	PyObject_HEAD_INIT(&PyType_Type)
	0,				/*ob_size*/
	"config",			/*tp_name*/
	sizeof(alcobject),		/*tp_basicsize*/
	0,				/*tp_itemsize*/
	/* methods */
	(destructor)alc_dealloc,	/*tp_dealloc*/
	(printfunc)0,		/*tp_print*/
	(getattrfunc)alc_getattr,	/*tp_getattr*/
	(setattrfunc)0,	/*tp_setattr*/
	(cmpfunc)0,		/*tp_compare*/
	(reprfunc)0,		/*tp_repr*/
	0,			/*tp_as_number*/
	0,		/*tp_as_sequence*/
	0,		/*tp_as_mapping*/
	(hashfunc)0,		/*tp_hash*/
	(ternaryfunc)0,		/*tp_call*/
	(reprfunc)0,		/*tp_str*/

	/* Space for future expansion */
	0L,0L,0L,0L,
	Alctype__doc__ /* Documentation string */
};

/* End of code for config objects */
/* ---------------------------------------------------------------- */

#ifdef AL_NO_ELEM		/* IRIX 6 */

static char alp_SetConfig__doc__[] = 
"alSetConfig: set the ALconfig of an audio ALport."
;

static PyObject *
632
alp_SetConfig(alpobject *self, PyObject *args)
633 634
{
	alcobject *config;
635
	if (!PyArg_ParseTuple(args, "O!:SetConfig", &Alctype, &config))
636 637 638 639 640 641 642 643 644 645 646 647 648
		return NULL;
	if (alSetConfig(self->port, config->config) < 0)
		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}


static char alp_GetConfig__doc__[] = 
"alGetConfig: get the ALconfig of an audio ALport."
;

static PyObject *
649
alp_GetConfig(alpobject *self, PyObject *args)
650 651
{
	ALconfig config;
652
	if (!PyArg_ParseTuple(args, ":GetConfig"))
653 654 655 656 657 658 659 660 661 662 663 664
		return NULL;
	if ((config = alGetConfig(self->port)) == NULL)
		return NULL;
	return newalcobject(config);
}


static char alp_GetResource__doc__[] = 
"alGetResource: get the resource associated with an audio port."
;

static PyObject *
665
alp_GetResource(alpobject *self, PyObject *args)
666 667 668
{
	int resource;

669
	if (!PyArg_ParseTuple(args, ":GetResource"))
670 671 672 673 674 675 676 677 678 679 680 681
		return NULL;
	if ((resource = alGetResource(self->port)) == 0)
		return NULL;
	return PyInt_FromLong((long) resource);
}


static char alp_GetFD__doc__[] = 
"alGetFD: get the file descriptor for an audio port."
;

static PyObject *
682
alp_GetFD(alpobject *self, PyObject *args)
683 684 685
{
	int fd;

686
	if (!PyArg_ParseTuple(args, ":GetFD"))
687 688 689 690 691 692 693 694 695 696 697 698 699 700
		return NULL;

	if ((fd = alGetFD(self->port)) < 0)
		return NULL;

	return PyInt_FromLong((long) fd);
}


static char alp_GetFilled__doc__[] = 
"alGetFilled: return the number of filled sample frames in an audio port."
;

static PyObject *
701
alp_GetFilled(alpobject *self, PyObject *args)
702 703 704
{
	int filled;

705
	if (!PyArg_ParseTuple(args, ":GetFilled"))
706 707 708 709 710 711 712 713 714 715 716 717
		return NULL;
	if ((filled = alGetFilled(self->port)) < 0)
		return NULL;
	return PyInt_FromLong((long) filled);
}


static char alp_GetFillable__doc__[] = 
"alGetFillable: report the number of unfilled sample frames in an audio port."
;

static PyObject *
718
alp_GetFillable(alpobject *self, PyObject *args)
719 720 721
{
	int fillable;

722
	if (!PyArg_ParseTuple(args, ":GetFillable"))
723 724 725 726 727 728 729 730 731 732 733 734
		return NULL;
	if ((fillable = alGetFillable(self->port)) < 0)
		return NULL;
	return PyInt_FromLong((long) fillable);
}


static char alp_ReadFrames__doc__[] = 
"alReadFrames: read sample frames from an audio port."
;

static PyObject *
735
alp_ReadFrames(alpobject *self, PyObject *args)
736 737 738 739 740 741 742 743
{
	void *samples;
	int framecount;
	PyObject *v;
	int size;
	int ch;
	ALconfig c;

744
	if (!PyArg_ParseTuple(args, "i:ReadFrames", &framecount))
745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803
		return NULL;
	if (framecount < 0) {
		PyErr_SetString(ErrorObject, "negative framecount");
		return NULL;
	}
	c = alGetConfig(self->port);
	switch (alGetSampFmt(c)) {
	case AL_SAMPFMT_TWOSCOMP:
		switch (alGetWidth(c)) {
		case AL_SAMPLE_8:
			size = 1;
			break;
		case AL_SAMPLE_16:
			size = 2;
			break;
		case AL_SAMPLE_24:
			size = 4;
			break;
		default:
			PyErr_SetString(ErrorObject, "can't determine width");
			alFreeConfig(c);
			return NULL;
		}
		break;
	case AL_SAMPFMT_FLOAT:
		size = 4;
		break;
	case AL_SAMPFMT_DOUBLE:
		size = 8;
		break;
	default:
		PyErr_SetString(ErrorObject, "can't determine format");
		alFreeConfig(c);
		return NULL;
	}
	ch = alGetChannels(c);
	alFreeConfig(c);
	if (ch < 0) {
		PyErr_SetString(ErrorObject, "can't determine # of channels");
		return NULL;
	}
	size *= ch;
	v = PyString_FromStringAndSize((char *) NULL, size * framecount);
	if (v == NULL)
		return NULL;

	Py_BEGIN_ALLOW_THREADS
	alReadFrames(self->port, (void *) PyString_AS_STRING(v), framecount);
	Py_END_ALLOW_THREADS

	return v;
}


static char alp_DiscardFrames__doc__[] = 
"alDiscardFrames: discard audio from an audio port."
;

static PyObject *
804
alp_DiscardFrames(alpobject *self, PyObject *args)
805 806 807
{
	int framecount;

808
	if (!PyArg_ParseTuple(args, "i:DiscardFrames", &framecount))
809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826
		return NULL;

	Py_BEGIN_ALLOW_THREADS
	framecount = alDiscardFrames(self->port, framecount);
	Py_END_ALLOW_THREADS

	if (framecount < 0)
		return NULL;

	return PyInt_FromLong((long) framecount);
}


static char alp_ZeroFrames__doc__[] = 
"alZeroFrames: write zero-valued sample frames to an audio port."
;

static PyObject *
827
alp_ZeroFrames(alpobject *self, PyObject *args)
828 829 830
{
	int framecount;

831
	if (!PyArg_ParseTuple(args, "i:ZeroFrames", &framecount))
832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852
		return NULL;

	if (framecount < 0) {
		PyErr_SetString(ErrorObject, "negative framecount");
		return NULL;
	}

	Py_BEGIN_ALLOW_THREADS
	alZeroFrames(self->port, framecount);
	Py_END_ALLOW_THREADS

	Py_INCREF(Py_None);
	return Py_None;
}


static char alp_SetFillPoint__doc__[] = 
"alSetFillPoint: set low- or high-water mark for an audio port."
;

static PyObject *
853
alp_SetFillPoint(alpobject *self, PyObject *args)
854 855 856
{
	int fillpoint;

857
	if (!PyArg_ParseTuple(args, "i:SetFillPoint", &fillpoint))
858 859 860 861 862 863 864 865 866 867 868 869 870 871 872
		return NULL;

	if (alSetFillPoint(self->port, fillpoint) < 0)
		return NULL;

	Py_INCREF(Py_None);
	return Py_None;
}


static char alp_GetFillPoint__doc__[] = 
"alGetFillPoint: get low- or high-water mark for an audio port."
;

static PyObject *
873
alp_GetFillPoint(alpobject *self, PyObject *args)
874 875 876
{
	int fillpoint;

877
	if (!PyArg_ParseTuple(args, ":GetFillPoint"))
878 879 880 881 882 883 884 885 886 887 888 889 890 891
		return NULL;

	if ((fillpoint = alGetFillPoint(self->port)) < 0)
		return NULL;

	return PyInt_FromLong((long) fillpoint);
}


static char alp_GetFrameNumber__doc__[] = 
"alGetFrameNumber: get the absolute sample frame number associated with a port."
;

static PyObject *
892
alp_GetFrameNumber(alpobject *self, PyObject *args)
893 894 895
{
	stamp_t fnum;

896
	if (!PyArg_ParseTuple(args, ":GetFrameNumber"))
897 898 899 900 901 902 903 904 905 906 907 908 909 910
		return NULL;

	if (alGetFrameNumber(self->port, &fnum) < 0)
		return NULL;

	return PyLong_FromLongLong((long long) fnum);
}


static char alp_GetFrameTime__doc__[] = 
"alGetFrameTime: get the time at which a sample frame came in or will go out."
;

static PyObject *
911
alp_GetFrameTime(alpobject *self, PyObject *args)
912 913 914 915
{
	stamp_t fnum, time;
	PyObject *ret, *v0, *v1;

916
	if (!PyArg_ParseTuple(args, ":GetFrameTime"))
917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938
		return NULL;
	if (alGetFrameTime(self->port, &fnum, &time) < 0)
		return NULL;
	v0 = PyLong_FromLongLong((long long) fnum);
	v1 = PyLong_FromLongLong((long long) time);
	if (PyErr_Occurred()) {
		Py_XDECREF(v0);
		Py_XDECREF(v1);
		return NULL;
	}
	ret = Py_BuildValue("(OO)", v0, v1);
	Py_DECREF(v0);
	Py_DECREF(v1);
	return ret;
}


static char alp_WriteFrames__doc__[] = 
"alWriteFrames: write sample frames to an audio port."
;

static PyObject *
939
alp_WriteFrames(alpobject *self, PyObject *args)
940 941 942 943 944 945
{
	char *samples;
	int length;
	int size, ch;
	ALconfig c;

946
	if (!PyArg_ParseTuple(args, "s#:WriteFrames", &samples, &length))
947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004
		return NULL;
	c = alGetConfig(self->port);
	switch (alGetSampFmt(c)) {
	case AL_SAMPFMT_TWOSCOMP:
		switch (alGetWidth(c)) {
		case AL_SAMPLE_8:
			size = 1;
			break;
		case AL_SAMPLE_16:
			size = 2;
			break;
		case AL_SAMPLE_24:
			size = 4;
			break;
		default:
			PyErr_SetString(ErrorObject, "can't determine width");
			alFreeConfig(c);
			return NULL;
		}
		break;
	case AL_SAMPFMT_FLOAT:
		size = 4;
		break;
	case AL_SAMPFMT_DOUBLE:
		size = 8;
		break;
	default:
		PyErr_SetString(ErrorObject, "can't determine format");
		alFreeConfig(c);
		return NULL;
	}
	ch = alGetChannels(c);
	alFreeConfig(c);
	if (ch < 0) {
		PyErr_SetString(ErrorObject, "can't determine # of channels");
		return NULL;
	}
	size *= ch;
	if (length % size != 0) {
		PyErr_SetString(ErrorObject,
				"buffer length not whole number of frames");
		return NULL;
	}

	Py_BEGIN_ALLOW_THREADS
	alWriteFrames(self->port, (void *) samples, length / size);
	Py_END_ALLOW_THREADS

	Py_INCREF(Py_None);
	return Py_None;
}


static char alp_ClosePort__doc__[] = 
"alClosePort: close an audio port."
;

static PyObject *
1005
alp_ClosePort(alpobject *self, PyObject *args)
1006
{
1007
	if (!PyArg_ParseTuple(args, ":ClosePort"))
1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019
		return NULL;
	if (alClosePort(self->port) < 0)
		return NULL;
	self->port = NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

#endif /* AL_NO_ELEM */

#ifdef OLD_INTERFACE
static PyObject *
1020
alp_closeport(alpobject *self, PyObject *args)
1021
{
1022
	if (!PyArg_ParseTuple(args, ":ClosePort"))
1023 1024 1025 1026 1027 1028 1029 1030 1031
		return NULL;
	if (ALcloseport(self->port) < 0)
		return NULL;
	self->port = NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

static PyObject *
1032
alp_getfd(alpobject *self, PyObject *args)
1033 1034 1035
{
	int fd;

1036
	if (!PyArg_ParseTuple(args, ":GetFD"))
1037 1038 1039 1040 1041 1042 1043
		return NULL;
	if ((fd = ALgetfd(self-> port)) == -1)
		return NULL;
	return PyInt_FromLong(fd);
}

static PyObject *
1044
alp_getfilled(alpobject *self, PyObject *args)
1045 1046 1047
{
	long count;

1048
	if (!PyArg_ParseTuple(args, ":GetFilled"))
1049 1050 1051 1052 1053 1054 1055
		return NULL;
	if ((count = ALgetfilled(self-> port)) == -1)
		return NULL;
	return PyInt_FromLong(count);
}

static PyObject *
1056
alp_getfillable(alpobject *self, PyObject *args)
1057 1058 1059
{
	long count;

1060
	if (!PyArg_ParseTuple(args, ":GetFillable"))
1061 1062 1063 1064 1065 1066 1067
		return NULL;
	if ((count = ALgetfillable(self-> port)) == -1)
		return NULL;
	return PyInt_FromLong (count);
}

static PyObject *
1068
alp_readsamps(alpobject *self, PyObject *args)
1069 1070 1071 1072 1073 1074 1075
{
	long count;
	PyObject *v;
	ALconfig c;
	int width;
	int ret;

1076
	if (!PyArg_ParseTuple(args, "l:readsamps", &count))
1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112
		return NULL;

	if (count <= 0) {
		PyErr_SetString(ErrorObject, "al.readsamps : arg <= 0");
		return NULL;
	}

	c = ALgetconfig(self->port);
#ifdef AL_405
	width = ALgetsampfmt(c);
	if (width == AL_SAMPFMT_FLOAT)
		width = sizeof(float);
	else if (width == AL_SAMPFMT_DOUBLE)
		width = sizeof(double);
	else
		width = ALgetwidth(c);
#else
	width = ALgetwidth(c);
#endif /* AL_405 */
	ALfreeconfig(c);
	v = PyString_FromStringAndSize((char *)NULL, width * count);
	if (v == NULL)
		return NULL;

	Py_BEGIN_ALLOW_THREADS
	ret = ALreadsamps(self->port, (void *) PyString_AsString(v), count);
	Py_END_ALLOW_THREADS
	if (ret == -1) {
		Py_DECREF(v);
		return NULL;
	}

	return (v);
}

static PyObject *
1113
alp_writesamps(alpobject *self, PyObject *args)
1114 1115 1116 1117 1118 1119
{
	char *buf;
	int size, width;
	ALconfig c;
	int ret;

1120
	if (!PyArg_ParseTuple(args, "s#:writesamps", &buf, &size))
1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146
		return NULL;

	c = ALgetconfig(self->port);
#ifdef AL_405
	width = ALgetsampfmt(c);
	if (width == AL_SAMPFMT_FLOAT)
		width = sizeof(float);
	else if (width == AL_SAMPFMT_DOUBLE)
		width = sizeof(double);
	else
		width = ALgetwidth(c);
#else
	width = ALgetwidth(c);
#endif /* AL_405 */
	ALfreeconfig(c);
	Py_BEGIN_ALLOW_THREADS
	ret = ALwritesamps (self->port, (void *) buf, (long) size / width);
	Py_END_ALLOW_THREADS
	if (ret == -1)
		return NULL;

	Py_INCREF(Py_None);
	return Py_None;
}

static PyObject *
1147
alp_getfillpoint(alpobject *self, PyObject *args)
1148 1149 1150
{
	long count;

1151
	if (!PyArg_ParseTuple(args, ":GetFillPoint"))
1152 1153 1154 1155 1156 1157 1158
		return NULL;
	if ((count = ALgetfillpoint(self->port)) == -1)
		return NULL;
	return PyInt_FromLong(count);
}

static PyObject *
1159
alp_setfillpoint(alpobject *self, PyObject *args)
1160 1161 1162
{
	long count;

1163
	if (!PyArg_ParseTuple(args, "l:SetFillPoint", &count))
1164 1165 1166 1167 1168 1169 1170 1171
		return NULL;
	if (ALsetfillpoint(self->port, count) == -1)
		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

static PyObject *
1172
alp_setconfig(alpobject *self, PyObject *args)
1173 1174 1175
{
	alcobject *config;

1176
	if (!PyArg_ParseTuple(args, "O!:SetConfig", &Alctype, &config))
1177 1178 1179 1180 1181 1182 1183 1184
		return NULL;
	if (ALsetconfig(self->port, config->config) == -1)
		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

static PyObject *
1185
alp_getconfig(alpobject *self, PyObject *args)
1186 1187 1188
{
	ALconfig config;

1189
	if (!PyArg_ParseTuple(args, ":GetConfig"))
1190 1191 1192 1193 1194 1195 1196 1197 1198
		return NULL;
	config = ALgetconfig(self->port);
	if (config == NULL)
		return NULL;
	return newalcobject(config);
}

#ifdef AL_405
static PyObject *
1199
alp_getstatus(alpobject *self, PyObject *args)
1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282
{
	PyObject *list, *v;
	long *PVbuffer;
	long length;
	int i;
	
	if (!PyArg_Parse(args, "O!", &PyList_Type, &list))
		return NULL;
	length = PyList_Size(list);
	PVbuffer = PyMem_NEW(long, length);
	if (PVbuffer == NULL)
		return PyErr_NoMemory();
	for (i = 0; i < length; i++) {
		v = PyList_GetItem(list, i);
		if (!PyInt_Check(v)) {
			PyMem_DEL(PVbuffer);
			PyErr_BadArgument();
			return NULL;
		}
		PVbuffer[i] = PyInt_AsLong(v);
	}

	if (ALgetstatus(self->port, PVbuffer, length) == -1)
		return NULL;

	for (i = 0; i < length; i++)
		PyList_SetItem(list, i, PyInt_FromLong(PVbuffer[i]));

	PyMem_DEL(PVbuffer);

	Py_INCREF(Py_None);
	return Py_None;
}
#endif /* AL_405 */

#endif /* OLD_INTERFACE */

static struct PyMethodDef alp_methods[] = {
#ifdef AL_NO_ELEM		/* IRIX 6 */
	{"SetConfig",	(PyCFunction)alp_SetConfig,	METH_VARARGS,	alp_SetConfig__doc__},
	{"GetConfig",	(PyCFunction)alp_GetConfig,	METH_VARARGS,	alp_GetConfig__doc__},
	{"GetResource",	(PyCFunction)alp_GetResource,	METH_VARARGS,	alp_GetResource__doc__},
	{"GetFD",	(PyCFunction)alp_GetFD,	METH_VARARGS,	alp_GetFD__doc__},
	{"GetFilled",	(PyCFunction)alp_GetFilled,	METH_VARARGS,	alp_GetFilled__doc__},
	{"GetFillable",	(PyCFunction)alp_GetFillable,	METH_VARARGS,	alp_GetFillable__doc__},
	{"ReadFrames",	(PyCFunction)alp_ReadFrames,	METH_VARARGS,	alp_ReadFrames__doc__},
	{"DiscardFrames",	(PyCFunction)alp_DiscardFrames,	METH_VARARGS,	alp_DiscardFrames__doc__},
	{"ZeroFrames",	(PyCFunction)alp_ZeroFrames,	METH_VARARGS,	alp_ZeroFrames__doc__},
	{"SetFillPoint",	(PyCFunction)alp_SetFillPoint,	METH_VARARGS,	alp_SetFillPoint__doc__},
	{"GetFillPoint",	(PyCFunction)alp_GetFillPoint,	METH_VARARGS,	alp_GetFillPoint__doc__},
	{"GetFrameNumber",	(PyCFunction)alp_GetFrameNumber,	METH_VARARGS,	alp_GetFrameNumber__doc__},
	{"GetFrameTime",	(PyCFunction)alp_GetFrameTime,	METH_VARARGS,	alp_GetFrameTime__doc__},
	{"WriteFrames",	(PyCFunction)alp_WriteFrames,	METH_VARARGS,	alp_WriteFrames__doc__},
	{"ClosePort",	(PyCFunction)alp_ClosePort,	METH_VARARGS,	alp_ClosePort__doc__},
#endif /* AL_NO_ELEM */
#ifdef OLD_INTERFACE
	{"closeport",		(PyCFunction)alp_closeport,	METH_VARARGS},
	{"getfd",		(PyCFunction)alp_getfd,	METH_VARARGS},
        {"fileno",		(PyCFunction)alp_getfd,	METH_VARARGS},
	{"getfilled",		(PyCFunction)alp_getfilled,	METH_VARARGS},
	{"getfillable",		(PyCFunction)alp_getfillable,	METH_VARARGS},
	{"readsamps",		(PyCFunction)alp_readsamps,	METH_VARARGS},
	{"writesamps",		(PyCFunction)alp_writesamps,	METH_VARARGS},
	{"setfillpoint",	(PyCFunction)alp_setfillpoint,	METH_VARARGS},
	{"getfillpoint",	(PyCFunction)alp_getfillpoint,	METH_VARARGS},
	{"setconfig",		(PyCFunction)alp_setconfig,	METH_VARARGS},
	{"getconfig",		(PyCFunction)alp_getconfig,	METH_VARARGS},
#ifdef AL_405
	{"getstatus",		(PyCFunction)alp_getstatus,	METH_VARARGS},
#endif /* AL_405 */	    
#endif /* OLD_INTERFACE */
 
	{NULL,		NULL}		/* sentinel */
};

/* ---------- */


static PyObject *
newalpobject(ALport port)
{
	alpobject *self;
	
1283
	self = PyObject_New(alpobject, &Alptype);
1284 1285 1286 1287 1288 1289 1290 1291 1292
	if (self == NULL)
		return NULL;
	/* XXXX Add your own initializers here */
	self->port = port;
	return (PyObject *) self;
}


static void
1293
alp_dealloc(alpobject *self)
1294 1295 1296 1297 1298 1299 1300 1301 1302
{
	/* XXXX Add your own cleanup code here */
	if (self->port) {
#ifdef AL_NO_ELEM		/* IRIX 6 */
		alClosePort(self->port);
#else
		ALcloseport(self->port);
#endif
	}
1303
	PyObject_Del(self);
1304 1305 1306
}

static PyObject *
1307
alp_getattr(alpobject *self, char *name)
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{
	/* XXXX Add your own getattr code here */
	if (self->port == NULL) {
		PyErr_SetString(ErrorObject, "port already closed");
		return NULL;
	}
	return Py_FindMethod(alp_methods, (PyObject *)self, name);
}

static char Alptype__doc__[] = 
""
;

static PyTypeObject Alptype = {
	PyObject_HEAD_INIT(&PyType_Type)
	0,				/*ob_size*/
	"port",			/*tp_name*/
	sizeof(alpobject),		/*tp_basicsize*/
	0,				/*tp_itemsize*/
	/* methods */
	(destructor)alp_dealloc,	/*tp_dealloc*/
	(printfunc)0,		/*tp_print*/
	(getattrfunc)alp_getattr,	/*tp_getattr*/
	(setattrfunc)0,	/*tp_setattr*/
	(cmpfunc)0,		/*tp_compare*/
	(reprfunc)0,		/*tp_repr*/
	0,			/*tp_as_number*/
	0,		/*tp_as_sequence*/
	0,		/*tp_as_mapping*/
	(hashfunc)0,		/*tp_hash*/
	(ternaryfunc)0,		/*tp_call*/
	(reprfunc)0,		/*tp_str*/

	/* Space for future expansion */
	0L,0L,0L,0L,
	Alptype__doc__ /* Documentation string */
};

/* End of code for port objects */
/* -------------------------------------------------------- */


#ifdef AL_NO_ELEM		/* IRIX 6 */

static char al_NewConfig__doc__[] =
"alNewConfig: create and initialize an audio ALconfig structure."
;

static PyObject *
1357
al_NewConfig(PyObject *self, PyObject *args)
1358 1359 1360
{
	ALconfig config;

1361
	if (!PyArg_ParseTuple(args, ":NewConfig"))
1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372
		return NULL;
	if ((config = alNewConfig()) == NULL)
		return NULL;
	return newalcobject(config);
}

static char al_OpenPort__doc__[] =
"alOpenPort: open an audio port."
;

static PyObject *
1373
al_OpenPort(PyObject *self, PyObject *args)
1374 1375 1376 1377 1378
{
	ALport port;
	char *name, *dir;
	alcobject *config = NULL;

1379
	if (!PyArg_ParseTuple(args, "ss|O!:OpenPort", &name, &dir, &Alctype, &config))
1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390
		return NULL;
	if ((port = alOpenPort(name, dir, config ? config->config : NULL)) == NULL)
		return NULL;
	return newalpobject(port);
}

static char al_Connect__doc__[] =
"alConnect: connect two audio I/O resources."
;

static PyObject *
1391
al_Connect(PyObject *self, PyObject *args)
1392 1393 1394 1395 1396 1397
{
	int source, dest, nprops = 0, id, i;
	ALpv *props = NULL;
	ALparamInfo *propinfo = NULL;
	PyObject *propobj = NULL;

1398
	if (!PyArg_ParseTuple(args, "ii|O!:Connect", &source, &dest, &PyList_Type, &propobj))
1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430
		return NULL;
	if (propobj != NULL) {
		nprops = python2params(source, dest, propobj, &props, &propinfo);
		if (nprops < 0)
			return NULL;
	}

	id = alConnect(source, dest, props, nprops);

	if (props) {
		for (i = 0; i < nprops; i++) {
			switch (propinfo[i].valueType) {
			case AL_SET_VAL:
			case AL_VECTOR_VAL:
				PyMem_DEL(props[i].value.ptr);
				break;
			}
		}
		PyMem_DEL(props);
		PyMem_DEL(propinfo);
	}

	if (id < 0)
		return NULL;
	return PyInt_FromLong((long) id);
}

static char al_Disconnect__doc__[] =
"alDisconnect: delete a connection between two audio I/O resources."
;

static PyObject *
1431
al_Disconnect(PyObject *self, PyObject *args)
1432 1433 1434
{
	int res;

1435
	if (!PyArg_ParseTuple(args, "i:Disconnect", &res))
1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447
		return NULL;
	if (alDisconnect(res) < 0)
		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

static char al_GetParams__doc__[] =
"alGetParams: get the values of audio resource parameters."
;

static PyObject *
1448
al_GetParams(PyObject *self, PyObject *args)
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{
	int resource;
	PyObject *pvslist, *item = NULL, *v = NULL;
	ALpv *pvs;
	int i, j, npvs;
	ALparamInfo *pinfo;

1456
	if (!PyArg_ParseTuple(args, "iO!:GetParams", &resource, &PyList_Type, &pvslist))
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		return NULL;
	npvs = PyList_Size(pvslist);
	pvs = PyMem_NEW(ALpv, npvs);
	pinfo = PyMem_NEW(ALparamInfo, npvs);
	for (i = 0; i < npvs; i++) {
		item = PyList_GetItem(pvslist, i);
		if (!PyInt_Check(item)) {
			item = NULL;
			PyErr_SetString(ErrorObject, "list of integers expected");
			goto error;
		}
		pvs[i].param = (int) PyInt_AsLong(item);
		item = NULL;	/* not needed anymore */
		if (alGetParamInfo(resource, pvs[i].param, &pinfo[i]) < 0)
			goto error;
		switch (pinfo[i].valueType) {
		case AL_NO_VAL:
			break;
		case AL_MATRIX_VAL:
			pinfo[i].maxElems *= pinfo[i].maxElems2;
			/* fall through */
		case AL_STRING_VAL:
		case AL_SET_VAL:
		case AL_VECTOR_VAL:
			switch (pinfo[i].elementType) {
			case AL_INT32_ELEM:
			case AL_RESOURCE_ELEM:
			case AL_ENUM_ELEM:
				pvs[i].value.ptr = PyMem_NEW(int, pinfo[i].maxElems);
				pvs[i].sizeIn = pinfo[i].maxElems;
				break;
			case AL_INT64_ELEM:
			case AL_FIXED_ELEM:
				pvs[i].value.ptr = PyMem_NEW(long long, pinfo[i].maxElems);
				pvs[i].sizeIn = pinfo[i].maxElems;
				break;
			case AL_CHAR_ELEM:
				pvs[i].value.ptr = PyMem_NEW(char, 32);
				pvs[i].sizeIn = 32;
				break;
			case AL_NO_ELEM:
			case AL_PTR_ELEM:
			default:
				PyErr_SetString(ErrorObject, "internal error");
				goto error;
			}
			break;
		case AL_SCALAR_VAL:
			break;
		default:
			PyErr_SetString(ErrorObject, "internal error");
			goto error;
		}
		if (pinfo[i].valueType == AL_MATRIX_VAL) {
			pinfo[i].maxElems /= pinfo[i].maxElems2;
			pvs[i].sizeIn /= pinfo[i].maxElems2;
			pvs[i].size2In = pinfo[i].maxElems2;
		}
	}
	if (alGetParams(resource, pvs, npvs) < 0)
		goto error;
	v = PyList_New(npvs);
	for (i = 0; i < npvs; i++) {
		if (pvs[i].sizeOut < 0) {
			char buf[32];
			sprintf(buf, "problem with param %d", i);
			PyErr_SetString(ErrorObject, buf);
			goto error;
		}
		switch (pinfo[i].valueType) {
		case AL_NO_VAL:
			item = Py_None;
			Py_INCREF(item);
			break;
		case AL_STRING_VAL:
			item = PyString_FromString(pvs[i].value.ptr);
			PyMem_DEL(pvs[i].value.ptr);
			break;
		case AL_MATRIX_VAL:
			/* XXXX this is not right */
			pvs[i].sizeOut *= pvs[i].size2Out;
			/* fall through */
		case AL_SET_VAL:
		case AL_VECTOR_VAL:
			item = PyList_New(pvs[i].sizeOut);
			for (j = 0; j < pvs[i].sizeOut; j++) {
				switch (pinfo[i].elementType) {
				case AL_INT32_ELEM:
				case AL_RESOURCE_ELEM:
				case AL_ENUM_ELEM:
					PyList_SetItem(item, j, PyInt_FromLong((long) ((int *) pvs[i].value.ptr)[j]));
					break;
				case AL_INT64_ELEM:
					PyList_SetItem(item, j, PyLong_FromLongLong(((long long *) pvs[i].value.ptr)[j]));
					break;
				case AL_FIXED_ELEM:
					PyList_SetItem(item, j, PyFloat_FromDouble(alFixedToDouble(((long long *) pvs[i].value.ptr)[j])));
					break;
				default:
					PyErr_SetString(ErrorObject, "internal error");
					goto error;
				}
			}
			PyMem_DEL(pvs[i].value.ptr);
			break;
		case AL_SCALAR_VAL:
			item = param2python(resource, pvs[i].param, pvs[i].value, &pinfo[i]);
			break;
		}
		if (PyErr_Occurred() ||
		    PyList_SetItem(v, i, Py_BuildValue("(iO)", pvs[i].param,
						       item)) < 0 ||
		    PyErr_Occurred())
			goto error;
		Py_DECREF(item);
	}
	PyMem_DEL(pvs);
	PyMem_DEL(pinfo);
	return v;

  error:
	Py_XDECREF(v);
	Py_XDECREF(item);
	if (pvs)
		PyMem_DEL(pvs);
	if (pinfo)
		PyMem_DEL(pinfo);
	return NULL;
}

static char al_SetParams__doc__[] =
"alSetParams: set the values of audio resource parameters."
;

static PyObject *
1592
al_SetParams(PyObject *self, PyObject *args)
1593 1594 1595 1596 1597 1598 1599
{
	int resource;
	PyObject *pvslist, *item;
	ALpv *pvs;
	ALparamInfo *pinfo;
	int npvs, i;

1600
	if (!PyArg_ParseTuple(args, "iO!:SetParams", &resource, &PyList_Type, &pvslist))
1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637
		return NULL;
	npvs = python2params(resource, -1, pvslist, &pvs, &pinfo);
	if (npvs < 0)
		return NULL;

	if (alSetParams(resource, pvs, npvs) < 0)
		goto error;

	/* cleanup */
	for (i = 0; i < npvs; i++) {
		switch (pinfo[i].valueType) {
		case AL_SET_VAL:
		case AL_VECTOR_VAL:
			PyMem_DEL(pvs[i].value.ptr);
			break;
		}
	}
	PyMem_DEL(pvs);
	PyMem_DEL(pinfo);

	Py_INCREF(Py_None);
	return Py_None;

  error:
	/* XXXX we should clean up everything */
	if (pvs)
		PyMem_DEL(pvs);
	if (pinfo)
		PyMem_DEL(pinfo);
	return NULL;
}

static char al_QueryValues__doc__[] =
"alQueryValues: get the set of possible values for a parameter."
;

static PyObject *
1638
al_QueryValues(PyObject *self, PyObject *args)
1639 1640 1641 1642 1643 1644 1645 1646 1647 1648
{
	int resource, param;
	ALvalue *return_set = NULL;
	int setsize = 32, qualsize = 0, nvals, i;
	ALpv *quals = NULL;
	ALparamInfo pinfo;
	ALparamInfo *qualinfo = NULL;
	PyObject *qualobj = NULL;
	PyObject *res = NULL, *item;

1649
	if (!PyArg_ParseTuple(args, "ii|O!:QueryValues", &resource, &param,
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			      &PyList_Type, &qualobj))
		return NULL;
	if (qualobj != NULL) {
		qualsize = python2params(resource, param, qualobj, &quals, &qualinfo);
		if (qualsize < 0)
			return NULL;
	}
	setsize = 32;
	return_set = PyMem_NEW(ALvalue, setsize);
	if (return_set == NULL) {
		PyErr_NoMemory();
		goto cleanup;
	}

  retry:
	nvals = alQueryValues(resource, param, return_set, setsize, quals, qualsize);
	if (nvals < 0)
		goto cleanup;
	if (nvals > setsize) {
		setsize = nvals;
		PyMem_RESIZE(return_set, ALvalue, setsize);
		if (return_set == NULL) {
			PyErr_NoMemory();
			goto cleanup;
		}
		goto retry;
	}

	if (alGetParamInfo(resource, param, &pinfo) < 0)
		goto cleanup;

	res = PyList_New(nvals);
	if (res == NULL)
		goto cleanup;
	for (i = 0; i < nvals; i++) {
		item = param2python(resource, param, return_set[i], &pinfo);
		if (item == NULL ||
		    PyList_SetItem(res, i, item) < 0) {
			Py_DECREF(res);
			res = NULL;
			goto cleanup;
		}
	}

  cleanup:
	if (return_set)
		PyMem_DEL(return_set);
	if (quals) {
		for (i = 0; i < qualsize; i++) {
			switch (qualinfo[i].valueType) {
			case AL_SET_VAL:
			case AL_VECTOR_VAL:
				PyMem_DEL(quals[i].value.ptr);
				break;
			}
		}
		PyMem_DEL(quals);
		PyMem_DEL(qualinfo);
	}

	return res;
}

static char al_GetParamInfo__doc__[] =
"alGetParamInfo: get information about a parameter on a particular audio resource."
;

static PyObject *
1718
al_GetParamInfo(PyObject *self, PyObject *args)
1719 1720 1721 1722 1723
{
	int res, param;
	ALparamInfo pinfo;
	PyObject *v, *item;;

1724
	if (!PyArg_ParseTuple(args, "ii:GetParamInfo", &res, &param))
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		return NULL;
	if (alGetParamInfo(res, param, &pinfo) < 0)
		return NULL;
	v = PyDict_New();

	item = PyInt_FromLong((long) pinfo.resource);
	PyDict_SetItemString(v, "resource", item);
	Py_DECREF(item);

	item = PyInt_FromLong((long) pinfo.param);
	PyDict_SetItemString(v, "param", item);
	Py_DECREF(item);

	item = PyInt_FromLong((long) pinfo.valueType);
	PyDict_SetItemString(v, "valueType", item);
	Py_DECREF(item);

	if (pinfo.valueType != AL_NO_VAL && pinfo.valueType != AL_SCALAR_VAL) {
		/* multiple values */
		item = PyInt_FromLong((long) pinfo.maxElems);
		PyDict_SetItemString(v, "maxElems", item);
		Py_DECREF(item);

		if (pinfo.valueType == AL_MATRIX_VAL) {
			/* 2 dimensional */
			item = PyInt_FromLong((long) pinfo.maxElems2);
			PyDict_SetItemString(v, "maxElems2", item);
			Py_DECREF(item);
		}
	}

	item = PyInt_FromLong((long) pinfo.elementType);
	PyDict_SetItemString(v, "elementType", item);
	Py_DECREF(item);

	item = PyString_FromString(pinfo.name);
	PyDict_SetItemString(v, "name", item);
	Py_DECREF(item);

	item = param2python(res, param, pinfo.initial, &pinfo);
	PyDict_SetItemString(v, "initial", item);
	Py_DECREF(item);

	if (pinfo.elementType != AL_ENUM_ELEM &&
	    pinfo.elementType != AL_RESOURCE_ELEM &&
	    pinfo.elementType != AL_CHAR_ELEM) {
		/* range param */
		item = param2python(res, param, pinfo.min, &pinfo);
		PyDict_SetItemString(v, "min", item);
		Py_DECREF(item);

		item = param2python(res, param, pinfo.max, &pinfo);
		PyDict_SetItemString(v, "max", item);
		Py_DECREF(item);

		item = param2python(res, param, pinfo.minDelta, &pinfo);
		PyDict_SetItemString(v, "minDelta", item);
		Py_DECREF(item);

		item = param2python(res, param, pinfo.maxDelta, &pinfo);
		PyDict_SetItemString(v, "maxDelta", item);
		Py_DECREF(item);

		item = PyInt_FromLong((long) pinfo.specialVals);
		PyDict_SetItemString(v, "specialVals", item);
		Py_DECREF(item);
	}

	return v;
}

static char al_GetResourceByName__doc__[] =
"alGetResourceByName: find an audio resource by name."
;

static PyObject *
1801
al_GetResourceByName(PyObject *self, PyObject *args)
1802 1803 1804 1805
{
	int res, start_res, type;
	char *name;

1806
	if (!PyArg_ParseTuple(args, "isi:GetResourceByName", &start_res, &name, &type))
1807 1808 1809 1810 1811 1812 1813 1814 1815 1816 1817
		return NULL;
	if ((res = alGetResourceByName(start_res, name, type)) == 0)
		return NULL;
	return PyInt_FromLong((long) res);
}

static char al_IsSubtype__doc__[] =
"alIsSubtype: indicate if one resource type is a subtype of another."
;

static PyObject *
1818
al_IsSubtype(PyObject *self, PyObject *args)
1819 1820 1821
{
	int type, subtype;

1822
	if (!PyArg_ParseTuple(args, "ii:IsSubtype", &type, &subtype))
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		return NULL;
	return PyInt_FromLong((long) alIsSubtype(type, subtype));
}

static char al_SetErrorHandler__doc__[] =
""
;

static PyObject *
1832
al_SetErrorHandler(PyObject *self, PyObject *args)
1833 1834
{

1835
	if (!PyArg_ParseTuple(args, ":SetErrorHandler"))
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		return NULL;
	Py_INCREF(Py_None);
	return Py_None;
}

#endif /* AL_NO_ELEM */

#ifdef OLD_INTERFACE
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1845
static PyObject *
1846
al_openport(PyObject *self, PyObject *args)
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{
1848
	char *name, *dir;
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	ALport port;
1850
	alcobject *config = NULL;
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1852
	if (!PyArg_ParseTuple(args, "ss|O!:OpenPort", &name, &dir, &Alctype, &config))
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		return NULL;
1854
	if ((port = ALopenport(name, dir, config ? config->config : NULL)) == NULL)
1855
		return NULL;
1856
	return newalpobject(port);
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}

1859
static PyObject *
1860
al_newconfig(PyObject *self, PyObject *args)
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{
	ALconfig config;

1864
	if (!PyArg_ParseTuple(args, ":NewConfig"))
1865
		return NULL;
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	if ((config = ALnewconfig ()) == NULL)
		return NULL;
	return newalcobject(config);
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}
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1871
static PyObject *
1872
al_queryparams(PyObject *self, PyObject *args)
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{
	long device;
	long length;
	long *PVbuffer;
	long PVdummy[2];
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	PyObject *v = NULL;
	int i;
1880

1881
	if (!PyArg_ParseTuple(args, "l:queryparams", &device))
1882
		return NULL;
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	if ((length = ALqueryparams(device, PVdummy, 2L)) == -1)
		return NULL;
	if ((PVbuffer = PyMem_NEW(long, length)) == NULL)
1886
		return PyErr_NoMemory();
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	if (ALqueryparams(device, PVbuffer, length) >= 0 &&
	    (v = PyList_New((int)length)) != NULL) {
1889
		for (i = 0; i < length; i++)
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			PyList_SetItem(v, i, PyInt_FromLong(PVbuffer[i]));
1891
	}
1892
	PyMem_DEL(PVbuffer);
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	return v;
}

1896
static PyObject *
1897
doParams(PyObject *args, int (*func)(long, long *, long), int modified)
1898 1899
{
	long device;
1900
	PyObject *list, *v;
1901 1902 1903
	long *PVbuffer;
	long length;
	int i;
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1905
	if (!PyArg_ParseTuple(args, "lO!", &device, &PyList_Type, &list))
1906
		return NULL;
1907 1908
	length = PyList_Size(list);
	PVbuffer = PyMem_NEW(long, length);
1909
	if (PVbuffer == NULL)
1910
		return PyErr_NoMemory();
1911
	for (i = 0; i < length; i++) {
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		v = PyList_GetItem(list, i);
		if (!PyInt_Check(v)) {
			PyMem_DEL(PVbuffer);
			PyErr_BadArgument();
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			return NULL;
		}
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		PVbuffer[i] = PyInt_AsLong(v);
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	}

1921 1922 1923 1924
	if ((*func)(device, PVbuffer, length) == -1) {
		PyMem_DEL(PVbuffer);
		return NULL;
	}
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	if (modified) {
		for (i = 0; i < length; i++)
1928
			PyList_SetItem(list, i, PyInt_FromLong(PVbuffer[i]));
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	}

1931
	PyMem_DEL(PVbuffer);
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1933 1934
	Py_INCREF(Py_None);
	return Py_None;
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}

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static PyObject *
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al_getparams(PyObject *self, PyObject *args)
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{
	return doParams(args, ALgetparams, 1);
}

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static PyObject *
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al_setparams(PyObject *self, PyObject *args)
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{
	return doParams(args, ALsetparams, 0);
}

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static PyObject *
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al_getname(PyObject *self, PyObject *args)
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{
	long device, descriptor;
	char *name;
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	if (!PyArg_ParseTuple(args, "ll:getname", &device, &descriptor))
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		return NULL;
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	if ((name = ALgetname(device, descriptor)) == NULL)
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		return NULL;
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	return PyString_FromString(name);
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}

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static PyObject *
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al_getdefault(PyObject *self, PyObject *args)
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{
	long device, descriptor, value;
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	if (!PyArg_ParseTuple(args, "ll:getdefault", &device, &descriptor))
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		return NULL;
	if ((value = ALgetdefault(device, descriptor)) == -1)
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		return NULL;
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	return PyLong_FromLong(value);
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}

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static PyObject *
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al_getminmax(PyObject *self, PyObject *args)
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{
	long device, descriptor, min, max;
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1979
	if (!PyArg_ParseTuple(args, "ll:getminmax", &device, &descriptor))
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		return NULL;
	min = -1;
	max = -1;
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	if (ALgetminmax(device, descriptor, &min, &max) == -1)
		return NULL;
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	return Py_BuildValue("ll", min, max);
}

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#endif /* OLD_INTERFACE */

/* List of methods defined in the module */

static struct PyMethodDef al_methods[] = {
#ifdef AL_NO_ELEM		/* IRIX 6 */
	{"NewConfig",	(PyCFunction)al_NewConfig,	METH_VARARGS,	al_NewConfig__doc__},
	{"OpenPort",	(PyCFunction)al_OpenPort,	METH_VARARGS,	al_OpenPort__doc__},
	{"Connect",	(PyCFunction)al_Connect,	METH_VARARGS,	al_Connect__doc__},
	{"Disconnect",	(PyCFunction)al_Disconnect,	METH_VARARGS,	al_Disconnect__doc__},
	{"GetParams",	(PyCFunction)al_GetParams,	METH_VARARGS,	al_GetParams__doc__},
	{"SetParams",	(PyCFunction)al_SetParams,	METH_VARARGS,	al_SetParams__doc__},
	{"QueryValues",	(PyCFunction)al_QueryValues,	METH_VARARGS,	al_QueryValues__doc__},
	{"GetParamInfo",	(PyCFunction)al_GetParamInfo,	METH_VARARGS,	al_GetParamInfo__doc__},
	{"GetResourceByName",	(PyCFunction)al_GetResourceByName,	METH_VARARGS,	al_GetResourceByName__doc__},
	{"IsSubtype",	(PyCFunction)al_IsSubtype,	METH_VARARGS,	al_IsSubtype__doc__},
#if 0
	/* this one not supported */
	{"SetErrorHandler",	(PyCFunction)al_SetErrorHandler,	METH_VARARGS,	al_SetErrorHandler__doc__},
#endif
#endif /* AL_NO_ELEM */
#ifdef OLD_INTERFACE
	{"openport",		(PyCFunction)al_openport,	METH_VARARGS},
	{"newconfig",		(PyCFunction)al_newconfig,	METH_VARARGS},
	{"queryparams",		(PyCFunction)al_queryparams,	METH_VARARGS},
	{"getparams",		(PyCFunction)al_getparams,	METH_VARARGS},
	{"setparams",		(PyCFunction)al_setparams,	METH_VARARGS},
	{"getname",		(PyCFunction)al_getname,	METH_VARARGS},
	{"getdefault",		(PyCFunction)al_getdefault,	METH_VARARGS},
	{"getminmax",		(PyCFunction)al_getminmax,	METH_VARARGS},
#endif /* OLD_INTERFACE */

	{NULL,	 (PyCFunction)NULL, 0, NULL}		/* sentinel */
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};

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/* Initialization function for the module (*must* be called inital) */

static char al_module_documentation[] = 
""
;

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void
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inital(void)
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{
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	PyObject *m, *d, *x;

	/* Create the module and add the functions */
	m = Py_InitModule4("al", al_methods,
		al_module_documentation,
		(PyObject*)NULL,PYTHON_API_VERSION);

	/* Add some symbolic constants to the module */
	d = PyModule_GetDict(m);
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	ErrorObject = PyErr_NewException("al.error", NULL, NULL);
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	PyDict_SetItemString(d, "error", ErrorObject);

	/* XXXX Add constants here */
#ifdef AL_4CHANNEL
	x =  PyInt_FromLong((long) AL_4CHANNEL);
	if (x == NULL || PyDict_SetItemString(d, "FOURCHANNEL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ADAT_IF_TYPE
	x =  PyInt_FromLong((long) AL_ADAT_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "ADAT_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ADAT_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_ADAT_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "ADAT_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_AES_IF_TYPE
	x =  PyInt_FromLong((long) AL_AES_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "AES_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_AES_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_AES_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "AES_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ANALOG_IF_TYPE
	x =  PyInt_FromLong((long) AL_ANALOG_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "ANALOG_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ASSOCIATE
	x =  PyInt_FromLong((long) AL_ASSOCIATE);
	if (x == NULL || PyDict_SetItemString(d, "ASSOCIATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_BUFFER_NULL
	x =  PyInt_FromLong((long) AL_BAD_BUFFER_NULL);
	if (x == NULL || PyDict_SetItemString(d, "BAD_BUFFER_NULL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_BUFFERLENGTH
	x =  PyInt_FromLong((long) AL_BAD_BUFFERLENGTH);
	if (x == NULL || PyDict_SetItemString(d, "BAD_BUFFERLENGTH", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_BUFFERLENGTH_NEG
	x =  PyInt_FromLong((long) AL_BAD_BUFFERLENGTH_NEG);
	if (x == NULL || PyDict_SetItemString(d, "BAD_BUFFERLENGTH_NEG", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_BUFFERLENGTH_ODD
	x =  PyInt_FromLong((long) AL_BAD_BUFFERLENGTH_ODD);
	if (x == NULL || PyDict_SetItemString(d, "BAD_BUFFERLENGTH_ODD", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_CHANNELS
	x =  PyInt_FromLong((long) AL_BAD_CHANNELS);
	if (x == NULL || PyDict_SetItemString(d, "BAD_CHANNELS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_CONFIG
	x =  PyInt_FromLong((long) AL_BAD_CONFIG);
	if (x == NULL || PyDict_SetItemString(d, "BAD_CONFIG", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_COUNT_NEG
	x =  PyInt_FromLong((long) AL_BAD_COUNT_NEG);
	if (x == NULL || PyDict_SetItemString(d, "BAD_COUNT_NEG", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_DEVICE
	x =  PyInt_FromLong((long) AL_BAD_DEVICE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_DEVICE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_DEVICE_ACCESS
	x =  PyInt_FromLong((long) AL_BAD_DEVICE_ACCESS);
	if (x == NULL || PyDict_SetItemString(d, "BAD_DEVICE_ACCESS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_DIRECTION
	x =  PyInt_FromLong((long) AL_BAD_DIRECTION);
	if (x == NULL || PyDict_SetItemString(d, "BAD_DIRECTION", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_FILLPOINT
	x =  PyInt_FromLong((long) AL_BAD_FILLPOINT);
	if (x == NULL || PyDict_SetItemString(d, "BAD_FILLPOINT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_FLOATMAX
	x =  PyInt_FromLong((long) AL_BAD_FLOATMAX);
	if (x == NULL || PyDict_SetItemString(d, "BAD_FLOATMAX", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_ILLEGAL_STATE
	x =  PyInt_FromLong((long) AL_BAD_ILLEGAL_STATE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_ILLEGAL_STATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_NO_PORTS
	x =  PyInt_FromLong((long) AL_BAD_NO_PORTS);
	if (x == NULL || PyDict_SetItemString(d, "BAD_NO_PORTS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_NOT_FOUND
	x =  PyInt_FromLong((long) AL_BAD_NOT_FOUND);
	if (x == NULL || PyDict_SetItemString(d, "BAD_NOT_FOUND", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_NOT_IMPLEMENTED
	x =  PyInt_FromLong((long) AL_BAD_NOT_IMPLEMENTED);
	if (x == NULL || PyDict_SetItemString(d, "BAD_NOT_IMPLEMENTED", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_OUT_OF_MEM
	x =  PyInt_FromLong((long) AL_BAD_OUT_OF_MEM);
	if (x == NULL || PyDict_SetItemString(d, "BAD_OUT_OF_MEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_PARAM
	x =  PyInt_FromLong((long) AL_BAD_PARAM);
	if (x == NULL || PyDict_SetItemString(d, "BAD_PARAM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_PERMISSIONS
	x =  PyInt_FromLong((long) AL_BAD_PERMISSIONS);
	if (x == NULL || PyDict_SetItemString(d, "BAD_PERMISSIONS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_PORT
	x =  PyInt_FromLong((long) AL_BAD_PORT);
	if (x == NULL || PyDict_SetItemString(d, "BAD_PORT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_PORTSTYLE
	x =  PyInt_FromLong((long) AL_BAD_PORTSTYLE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_PORTSTYLE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_PVBUFFER
	x =  PyInt_FromLong((long) AL_BAD_PVBUFFER);
	if (x == NULL || PyDict_SetItemString(d, "BAD_PVBUFFER", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_QSIZE
	x =  PyInt_FromLong((long) AL_BAD_QSIZE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_QSIZE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_RATE
	x =  PyInt_FromLong((long) AL_BAD_RATE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_RATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_RESOURCE
	x =  PyInt_FromLong((long) AL_BAD_RESOURCE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_RESOURCE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_SAMPFMT
	x =  PyInt_FromLong((long) AL_BAD_SAMPFMT);
	if (x == NULL || PyDict_SetItemString(d, "BAD_SAMPFMT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_TRANSFER_SIZE
	x =  PyInt_FromLong((long) AL_BAD_TRANSFER_SIZE);
	if (x == NULL || PyDict_SetItemString(d, "BAD_TRANSFER_SIZE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_BAD_WIDTH
	x =  PyInt_FromLong((long) AL_BAD_WIDTH);
	if (x == NULL || PyDict_SetItemString(d, "BAD_WIDTH", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CHANNEL_MODE
	x =  PyInt_FromLong((long) AL_CHANNEL_MODE);
	if (x == NULL || PyDict_SetItemString(d, "CHANNEL_MODE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CHANNELS
	x =  PyInt_FromLong((long) AL_CHANNELS);
	if (x == NULL || PyDict_SetItemString(d, "CHANNELS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CHAR_ELEM
	x =  PyInt_FromLong((long) AL_CHAR_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "CHAR_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CLOCK_GEN
	x =  PyInt_FromLong((long) AL_CLOCK_GEN);
	if (x == NULL || PyDict_SetItemString(d, "CLOCK_GEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CLOCKGEN_TYPE
	x =  PyInt_FromLong((long) AL_CLOCKGEN_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "CLOCKGEN_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CONNECT
	x =  PyInt_FromLong((long) AL_CONNECT);
	if (x == NULL || PyDict_SetItemString(d, "CONNECT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CONNECTION_TYPE
	x =  PyInt_FromLong((long) AL_CONNECTION_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "CONNECTION_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CONNECTIONS
	x =  PyInt_FromLong((long) AL_CONNECTIONS);
	if (x == NULL || PyDict_SetItemString(d, "CONNECTIONS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_CRYSTAL_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_CRYSTAL_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "CRYSTAL_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEFAULT_DEVICE
	x =  PyInt_FromLong((long) AL_DEFAULT_DEVICE);
	if (x == NULL || PyDict_SetItemString(d, "DEFAULT_DEVICE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEFAULT_INPUT
	x =  PyInt_FromLong((long) AL_DEFAULT_INPUT);
	if (x == NULL || PyDict_SetItemString(d, "DEFAULT_INPUT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEFAULT_OUTPUT
	x =  PyInt_FromLong((long) AL_DEFAULT_OUTPUT);
	if (x == NULL || PyDict_SetItemString(d, "DEFAULT_OUTPUT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEST
	x =  PyInt_FromLong((long) AL_DEST);
	if (x == NULL || PyDict_SetItemString(d, "DEST", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEVICE_TYPE
	x =  PyInt_FromLong((long) AL_DEVICE_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "DEVICE_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DEVICES
	x =  PyInt_FromLong((long) AL_DEVICES);
	if (x == NULL || PyDict_SetItemString(d, "DEVICES", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DIGITAL_IF_TYPE
	x =  PyInt_FromLong((long) AL_DIGITAL_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "DIGITAL_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DIGITAL_INPUT_RATE
	x =  PyInt_FromLong((long) AL_DIGITAL_INPUT_RATE);
	if (x == NULL || PyDict_SetItemString(d, "DIGITAL_INPUT_RATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_DISCONNECT
	x =  PyInt_FromLong((long) AL_DISCONNECT);
	if (x == NULL || PyDict_SetItemString(d, "DISCONNECT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ENUM_ELEM
	x =  PyInt_FromLong((long) AL_ENUM_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "ENUM_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ENUM_VALUE
	x =  PyInt_FromLong((long) AL_ENUM_VALUE);
	if (x == NULL || PyDict_SetItemString(d, "ENUM_VALUE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_INPUT_OVERFLOW
	x =  PyInt_FromLong((long) AL_ERROR_INPUT_OVERFLOW);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_INPUT_OVERFLOW", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_LENGTH
	x =  PyInt_FromLong((long) AL_ERROR_LENGTH);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_LENGTH", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_LOCATION_LSP
	x =  PyInt_FromLong((long) AL_ERROR_LOCATION_LSP);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_LOCATION_LSP", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_LOCATION_MSP
	x =  PyInt_FromLong((long) AL_ERROR_LOCATION_MSP);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_LOCATION_MSP", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_NUMBER
	x =  PyInt_FromLong((long) AL_ERROR_NUMBER);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_NUMBER", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_OUTPUT_UNDERFLOW
	x =  PyInt_FromLong((long) AL_ERROR_OUTPUT_UNDERFLOW);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_OUTPUT_UNDERFLOW", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_ERROR_TYPE
	x =  PyInt_FromLong((long) AL_ERROR_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "ERROR_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_FIXED_ELEM
	x =  PyInt_FromLong((long) AL_FIXED_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "FIXED_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_FIXED_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_FIXED_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "FIXED_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_GAIN
	x =  PyInt_FromLong((long) AL_GAIN);
	if (x == NULL || PyDict_SetItemString(d, "GAIN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_GAIN_REF
	x =  PyInt_FromLong((long) AL_GAIN_REF);
	if (x == NULL || PyDict_SetItemString(d, "GAIN_REF", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_HRB_TYPE
	x =  PyInt_FromLong((long) AL_HRB_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "HRB_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_COUNT
	x =  PyInt_FromLong((long) AL_INPUT_COUNT);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_COUNT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_DEVICE_TYPE
	x =  PyInt_FromLong((long) AL_INPUT_DEVICE_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_DEVICE_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_DIGITAL
	x =  PyInt_FromLong((long) AL_INPUT_DIGITAL);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_DIGITAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_HRB_TYPE
	x =  PyInt_FromLong((long) AL_INPUT_HRB_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_HRB_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_LINE
	x =  PyInt_FromLong((long) AL_INPUT_LINE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_LINE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_MIC
	x =  PyInt_FromLong((long) AL_INPUT_MIC);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_MIC", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_PORT_TYPE
	x =  PyInt_FromLong((long) AL_INPUT_PORT_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_PORT_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_RATE
	x =  PyInt_FromLong((long) AL_INPUT_RATE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_RATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INPUT_SOURCE
	x =  PyInt_FromLong((long) AL_INPUT_SOURCE);
	if (x == NULL || PyDict_SetItemString(d, "INPUT_SOURCE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INT32_ELEM
	x =  PyInt_FromLong((long) AL_INT32_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "INT32_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INT64_ELEM
	x =  PyInt_FromLong((long) AL_INT64_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "INT64_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INTERFACE
	x =  PyInt_FromLong((long) AL_INTERFACE);
	if (x == NULL || PyDict_SetItemString(d, "INTERFACE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INTERFACE_TYPE
	x =  PyInt_FromLong((long) AL_INTERFACE_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "INTERFACE_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INVALID_PARAM
	x =  PyInt_FromLong((long) AL_INVALID_PARAM);
	if (x == NULL || PyDict_SetItemString(d, "INVALID_PARAM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_INVALID_VALUE
	x =  PyInt_FromLong((long) AL_INVALID_VALUE);
	if (x == NULL || PyDict_SetItemString(d, "INVALID_VALUE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_JITTER
	x =  PyInt_FromLong((long) AL_JITTER);
	if (x == NULL || PyDict_SetItemString(d, "JITTER", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LABEL
	x =  PyInt_FromLong((long) AL_LABEL);
	if (x == NULL || PyDict_SetItemString(d, "LABEL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LEFT_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_LEFT_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "LEFT_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LEFT_MONITOR_ATTEN
	x =  PyInt_FromLong((long) AL_LEFT_MONITOR_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "LEFT_MONITOR_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LEFT_SPEAKER_GAIN
	x =  PyInt_FromLong((long) AL_LEFT_SPEAKER_GAIN);
	if (x == NULL || PyDict_SetItemString(d, "LEFT_SPEAKER_GAIN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LEFT1_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_LEFT1_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "LEFT1_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LEFT2_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_LEFT2_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "LEFT2_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_LINE_IF_TYPE
	x =  PyInt_FromLong((long) AL_LINE_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "LINE_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MASTER_CLOCK
	x =  PyInt_FromLong((long) AL_MASTER_CLOCK);
	if (x == NULL || PyDict_SetItemString(d, "MASTER_CLOCK", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MATRIX_VAL
	x =  PyInt_FromLong((long) AL_MATRIX_VAL);
	if (x == NULL || PyDict_SetItemString(d, "MATRIX_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_ERROR
	x =  PyInt_FromLong((long) AL_MAX_ERROR);
	if (x == NULL || PyDict_SetItemString(d, "MAX_ERROR", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_EVENT_PARAM
	x =  PyInt_FromLong((long) AL_MAX_EVENT_PARAM);
	if (x == NULL || PyDict_SetItemString(d, "MAX_EVENT_PARAM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_PBUFSIZE
	x =  PyInt_FromLong((long) AL_MAX_PBUFSIZE);
	if (x == NULL || PyDict_SetItemString(d, "MAX_PBUFSIZE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_PORTS
	x =  PyInt_FromLong((long) AL_MAX_PORTS);
	if (x == NULL || PyDict_SetItemString(d, "MAX_PORTS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_RESOURCE_ID
	x =  PyInt_FromLong((long) AL_MAX_RESOURCE_ID);
	if (x == NULL || PyDict_SetItemString(d, "MAX_RESOURCE_ID", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_SETSIZE
	x =  PyInt_FromLong((long) AL_MAX_SETSIZE);
	if (x == NULL || PyDict_SetItemString(d, "MAX_SETSIZE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MAX_STRLEN
	x =  PyInt_FromLong((long) AL_MAX_STRLEN);
	if (x == NULL || PyDict_SetItemString(d, "MAX_STRLEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MIC_IF_TYPE
	x =  PyInt_FromLong((long) AL_MIC_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "MIC_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MONITOR_CTL
	x =  PyInt_FromLong((long) AL_MONITOR_CTL);
	if (x == NULL || PyDict_SetItemString(d, "MONITOR_CTL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MONITOR_OFF
	x =  PyInt_FromLong((long) AL_MONITOR_OFF);
	if (x == NULL || PyDict_SetItemString(d, "MONITOR_OFF", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MONITOR_ON
	x =  PyInt_FromLong((long) AL_MONITOR_ON);
	if (x == NULL || PyDict_SetItemString(d, "MONITOR_ON", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MONO
	x =  PyInt_FromLong((long) AL_MONO);
	if (x == NULL || PyDict_SetItemString(d, "MONO", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_MUTE
	x =  PyInt_FromLong((long) AL_MUTE);
	if (x == NULL || PyDict_SetItemString(d, "MUTE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NAME
	x =  PyInt_FromLong((long) AL_NAME);
	if (x == NULL || PyDict_SetItemString(d, "NAME", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NEG_INFINITY
	x =  PyInt_FromLong((long) AL_NEG_INFINITY);
	if (x == NULL || PyDict_SetItemString(d, "NEG_INFINITY", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NEG_INFINITY_BIT
	x =  PyInt_FromLong((long) AL_NEG_INFINITY_BIT);
	if (x == NULL || PyDict_SetItemString(d, "NEG_INFINITY_BIT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_CHANGE
	x =  PyInt_FromLong((long) AL_NO_CHANGE);
	if (x == NULL || PyDict_SetItemString(d, "NO_CHANGE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_CHANGE_BIT
	x =  PyInt_FromLong((long) AL_NO_CHANGE_BIT);
	if (x == NULL || PyDict_SetItemString(d, "NO_CHANGE_BIT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_ELEM
	x =  PyInt_FromLong((long) AL_NO_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "NO_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_ERRORS
	x =  PyInt_FromLong((long) AL_NO_ERRORS);
	if (x == NULL || PyDict_SetItemString(d, "NO_ERRORS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_OP
	x =  PyInt_FromLong((long) AL_NO_OP);
	if (x == NULL || PyDict_SetItemString(d, "NO_OP", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NO_VAL
	x =  PyInt_FromLong((long) AL_NO_VAL);
	if (x == NULL || PyDict_SetItemString(d, "NO_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_NULL_RESOURCE
	x =  PyInt_FromLong((long) AL_NULL_RESOURCE);
	if (x == NULL || PyDict_SetItemString(d, "NULL_RESOURCE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_OUTPUT_COUNT
	x =  PyInt_FromLong((long) AL_OUTPUT_COUNT);
	if (x == NULL || PyDict_SetItemString(d, "OUTPUT_COUNT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_OUTPUT_DEVICE_TYPE
	x =  PyInt_FromLong((long) AL_OUTPUT_DEVICE_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "OUTPUT_DEVICE_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_OUTPUT_HRB_TYPE
	x =  PyInt_FromLong((long) AL_OUTPUT_HRB_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "OUTPUT_HRB_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_OUTPUT_PORT_TYPE
	x =  PyInt_FromLong((long) AL_OUTPUT_PORT_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "OUTPUT_PORT_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_OUTPUT_RATE
	x =  PyInt_FromLong((long) AL_OUTPUT_RATE);
	if (x == NULL || PyDict_SetItemString(d, "OUTPUT_RATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PARAM_BIT
	x =  PyInt_FromLong((long) AL_PARAM_BIT);
	if (x == NULL || PyDict_SetItemString(d, "PARAM_BIT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PARAMS
	x =  PyInt_FromLong((long) AL_PARAMS);
	if (x == NULL || PyDict_SetItemString(d, "PARAMS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PORT_COUNT
	x =  PyInt_FromLong((long) AL_PORT_COUNT);
	if (x == NULL || PyDict_SetItemString(d, "PORT_COUNT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PORT_TYPE
	x =  PyInt_FromLong((long) AL_PORT_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "PORT_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PORTS
	x =  PyInt_FromLong((long) AL_PORTS);
	if (x == NULL || PyDict_SetItemString(d, "PORTS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PORTSTYLE_DIRECT
	x =  PyInt_FromLong((long) AL_PORTSTYLE_DIRECT);
	if (x == NULL || PyDict_SetItemString(d, "PORTSTYLE_DIRECT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PORTSTYLE_SERIAL
	x =  PyInt_FromLong((long) AL_PORTSTYLE_SERIAL);
	if (x == NULL || PyDict_SetItemString(d, "PORTSTYLE_SERIAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PRINT_ERRORS
	x =  PyInt_FromLong((long) AL_PRINT_ERRORS);
	if (x == NULL || PyDict_SetItemString(d, "PRINT_ERRORS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_PTR_ELEM
	x =  PyInt_FromLong((long) AL_PTR_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "PTR_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RANGE_VALUE
	x =  PyInt_FromLong((long) AL_RANGE_VALUE);
	if (x == NULL || PyDict_SetItemString(d, "RANGE_VALUE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE
	x =  PyInt_FromLong((long) AL_RATE);
	if (x == NULL || PyDict_SetItemString(d, "RATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_11025
	x =  PyInt_FromLong((long) AL_RATE_11025);
	if (x == NULL || PyDict_SetItemString(d, "RATE_11025", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_16000
	x =  PyInt_FromLong((long) AL_RATE_16000);
	if (x == NULL || PyDict_SetItemString(d, "RATE_16000", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_22050
	x =  PyInt_FromLong((long) AL_RATE_22050);
	if (x == NULL || PyDict_SetItemString(d, "RATE_22050", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_32000
	x =  PyInt_FromLong((long) AL_RATE_32000);
	if (x == NULL || PyDict_SetItemString(d, "RATE_32000", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_44100
	x =  PyInt_FromLong((long) AL_RATE_44100);
	if (x == NULL || PyDict_SetItemString(d, "RATE_44100", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_48000
	x =  PyInt_FromLong((long) AL_RATE_48000);
	if (x == NULL || PyDict_SetItemString(d, "RATE_48000", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_8000
	x =  PyInt_FromLong((long) AL_RATE_8000);
	if (x == NULL || PyDict_SetItemString(d, "RATE_8000", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_1
	x =  PyInt_FromLong((long) AL_RATE_AES_1);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_1", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_1s
	x =  PyInt_FromLong((long) AL_RATE_AES_1s);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_1s", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_2
	x =  PyInt_FromLong((long) AL_RATE_AES_2);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_2", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_3
	x =  PyInt_FromLong((long) AL_RATE_AES_3);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_3", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_4
	x =  PyInt_FromLong((long) AL_RATE_AES_4);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_4", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_AES_6
	x =  PyInt_FromLong((long) AL_RATE_AES_6);
	if (x == NULL || PyDict_SetItemString(d, "RATE_AES_6", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_FRACTION_D
	x =  PyInt_FromLong((long) AL_RATE_FRACTION_D);
	if (x == NULL || PyDict_SetItemString(d, "RATE_FRACTION_D", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_FRACTION_N
	x =  PyInt_FromLong((long) AL_RATE_FRACTION_N);
	if (x == NULL || PyDict_SetItemString(d, "RATE_FRACTION_N", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_INPUTRATE
	x =  PyInt_FromLong((long) AL_RATE_INPUTRATE);
	if (x == NULL || PyDict_SetItemString(d, "RATE_INPUTRATE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_NO_DIGITAL_INPUT
	x =  PyInt_FromLong((long) AL_RATE_NO_DIGITAL_INPUT);
	if (x == NULL || PyDict_SetItemString(d, "RATE_NO_DIGITAL_INPUT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_UNACQUIRED
	x =  PyInt_FromLong((long) AL_RATE_UNACQUIRED);
	if (x == NULL || PyDict_SetItemString(d, "RATE_UNACQUIRED", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RATE_UNDEFINED
	x =  PyInt_FromLong((long) AL_RATE_UNDEFINED);
	if (x == NULL || PyDict_SetItemString(d, "RATE_UNDEFINED", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_REF_0DBV
	x =  PyInt_FromLong((long) AL_REF_0DBV);
	if (x == NULL || PyDict_SetItemString(d, "REF_0DBV", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_REF_NONE
	x =  PyInt_FromLong((long) AL_REF_NONE);
	if (x == NULL || PyDict_SetItemString(d, "REF_NONE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESERVED1_TYPE
	x =  PyInt_FromLong((long) AL_RESERVED1_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "RESERVED1_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESERVED2_TYPE
	x =  PyInt_FromLong((long) AL_RESERVED2_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "RESERVED2_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESERVED3_TYPE
	x =  PyInt_FromLong((long) AL_RESERVED3_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "RESERVED3_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESERVED4_TYPE
	x =  PyInt_FromLong((long) AL_RESERVED4_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "RESERVED4_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESOURCE
	x =  PyInt_FromLong((long) AL_RESOURCE);
	if (x == NULL || PyDict_SetItemString(d, "RESOURCE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESOURCE_ELEM
	x =  PyInt_FromLong((long) AL_RESOURCE_ELEM);
	if (x == NULL || PyDict_SetItemString(d, "RESOURCE_ELEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RESOURCE_TYPE
	x =  PyInt_FromLong((long) AL_RESOURCE_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "RESOURCE_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RIGHT_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_RIGHT_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "RIGHT_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RIGHT_MONITOR_ATTEN
	x =  PyInt_FromLong((long) AL_RIGHT_MONITOR_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "RIGHT_MONITOR_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RIGHT_SPEAKER_GAIN
	x =  PyInt_FromLong((long) AL_RIGHT_SPEAKER_GAIN);
	if (x == NULL || PyDict_SetItemString(d, "RIGHT_SPEAKER_GAIN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RIGHT1_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_RIGHT1_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "RIGHT1_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_RIGHT2_INPUT_ATTEN
	x =  PyInt_FromLong((long) AL_RIGHT2_INPUT_ATTEN);
	if (x == NULL || PyDict_SetItemString(d, "RIGHT2_INPUT_ATTEN", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPFMT_DOUBLE
	x =  PyInt_FromLong((long) AL_SAMPFMT_DOUBLE);
	if (x == NULL || PyDict_SetItemString(d, "SAMPFMT_DOUBLE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPFMT_FLOAT
	x =  PyInt_FromLong((long) AL_SAMPFMT_FLOAT);
	if (x == NULL || PyDict_SetItemString(d, "SAMPFMT_FLOAT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPFMT_TWOSCOMP
	x =  PyInt_FromLong((long) AL_SAMPFMT_TWOSCOMP);
	if (x == NULL || PyDict_SetItemString(d, "SAMPFMT_TWOSCOMP", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPLE_16
	x =  PyInt_FromLong((long) AL_SAMPLE_16);
	if (x == NULL || PyDict_SetItemString(d, "SAMPLE_16", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPLE_24
	x =  PyInt_FromLong((long) AL_SAMPLE_24);
	if (x == NULL || PyDict_SetItemString(d, "SAMPLE_24", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SAMPLE_8
	x =  PyInt_FromLong((long) AL_SAMPLE_8);
	if (x == NULL || PyDict_SetItemString(d, "SAMPLE_8", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SCALAR_VAL
	x =  PyInt_FromLong((long) AL_SCALAR_VAL);
	if (x == NULL || PyDict_SetItemString(d, "SCALAR_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SET_VAL
	x =  PyInt_FromLong((long) AL_SET_VAL);
	if (x == NULL || PyDict_SetItemString(d, "SET_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SHORT_NAME
	x =  PyInt_FromLong((long) AL_SHORT_NAME);
	if (x == NULL || PyDict_SetItemString(d, "SHORT_NAME", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SOURCE
	x =  PyInt_FromLong((long) AL_SOURCE);
	if (x == NULL || PyDict_SetItemString(d, "SOURCE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SPEAKER_IF_TYPE
	x =  PyInt_FromLong((long) AL_SPEAKER_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "SPEAKER_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SPEAKER_MUTE_CTL
	x =  PyInt_FromLong((long) AL_SPEAKER_MUTE_CTL);
	if (x == NULL || PyDict_SetItemString(d, "SPEAKER_MUTE_CTL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SPEAKER_MUTE_OFF
	x =  PyInt_FromLong((long) AL_SPEAKER_MUTE_OFF);
	if (x == NULL || PyDict_SetItemString(d, "SPEAKER_MUTE_OFF", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SPEAKER_MUTE_ON
	x =  PyInt_FromLong((long) AL_SPEAKER_MUTE_ON);
	if (x == NULL || PyDict_SetItemString(d, "SPEAKER_MUTE_ON", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SPEAKER_PLUS_LINE_IF_TYPE
	x =  PyInt_FromLong((long) AL_SPEAKER_PLUS_LINE_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "SPEAKER_PLUS_LINE_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_STEREO
	x =  PyInt_FromLong((long) AL_STEREO);
	if (x == NULL || PyDict_SetItemString(d, "STEREO", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_STRING_VAL
	x =  PyInt_FromLong((long) AL_STRING_VAL);
	if (x == NULL || PyDict_SetItemString(d, "STRING_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SUBSYSTEM
	x =  PyInt_FromLong((long) AL_SUBSYSTEM);
	if (x == NULL || PyDict_SetItemString(d, "SUBSYSTEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SUBSYSTEM_TYPE
	x =  PyInt_FromLong((long) AL_SUBSYSTEM_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "SUBSYSTEM_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SYNC_INPUT_TO_AES
	x =  PyInt_FromLong((long) AL_SYNC_INPUT_TO_AES);
	if (x == NULL || PyDict_SetItemString(d, "SYNC_INPUT_TO_AES", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SYNC_OUTPUT_TO_AES
	x =  PyInt_FromLong((long) AL_SYNC_OUTPUT_TO_AES);
	if (x == NULL || PyDict_SetItemString(d, "SYNC_OUTPUT_TO_AES", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SYSTEM
	x =  PyInt_FromLong((long) AL_SYSTEM);
	if (x == NULL || PyDict_SetItemString(d, "SYSTEM", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_SYSTEM_TYPE
	x =  PyInt_FromLong((long) AL_SYSTEM_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "SYSTEM_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_TEST_IF_TYPE
	x =  PyInt_FromLong((long) AL_TEST_IF_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "TEST_IF_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_TYPE
	x =  PyInt_FromLong((long) AL_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_TYPE_BIT
	x =  PyInt_FromLong((long) AL_TYPE_BIT);
	if (x == NULL || PyDict_SetItemString(d, "TYPE_BIT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_UNUSED_COUNT
	x =  PyInt_FromLong((long) AL_UNUSED_COUNT);
	if (x == NULL || PyDict_SetItemString(d, "UNUSED_COUNT", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_UNUSED_PORTS
	x =  PyInt_FromLong((long) AL_UNUSED_PORTS);
	if (x == NULL || PyDict_SetItemString(d, "UNUSED_PORTS", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_VARIABLE_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_VARIABLE_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "VARIABLE_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_VECTOR_VAL
	x =  PyInt_FromLong((long) AL_VECTOR_VAL);
	if (x == NULL || PyDict_SetItemString(d, "VECTOR_VAL", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_VIDEO_MCLK_TYPE
	x =  PyInt_FromLong((long) AL_VIDEO_MCLK_TYPE);
	if (x == NULL || PyDict_SetItemString(d, "VIDEO_MCLK_TYPE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
#ifdef AL_WORDSIZE
	x =  PyInt_FromLong((long) AL_WORDSIZE);
	if (x == NULL || PyDict_SetItemString(d, "WORDSIZE", x) < 0)
		goto error;
	Py_DECREF(x);
#endif
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#ifdef AL_NO_ELEM		/* IRIX 6 */
	(void) alSetErrorHandler(ErrorHandler);
#endif /* AL_NO_ELEM */
#ifdef OLD_INTERFACE
	(void) ALseterrorhandler(ErrorHandler);
#endif /* OLD_INTERFACE */
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  error:
	return;
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}