2014-01-25 08:02:29 -04:00
|
|
|
/*[clinic input]
|
2014-01-26 01:30:37 -04:00
|
|
|
preserve
|
2014-01-25 08:02:29 -04:00
|
|
|
[clinic start generated code]*/
|
|
|
|
|
2022-08-11 18:25:49 -03:00
|
|
|
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
|
|
|
|
# include "pycore_gc.h" // PyGC_Head
|
|
|
|
# include "pycore_runtime.h" // _Py_ID()
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma_LZMACompressor_compress__doc__,
|
2014-02-09 02:15:29 -04:00
|
|
|
"compress($self, data, /)\n"
|
|
|
|
"--\n"
|
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Provide data to the compressor object.\n"
|
|
|
|
"\n"
|
|
|
|
"Returns a chunk of compressed data if possible, or b\'\' otherwise.\n"
|
|
|
|
"\n"
|
|
|
|
"When you have finished providing data to the compressor, call the\n"
|
|
|
|
"flush() method to finish the compression process.");
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
#define _LZMA_LZMACOMPRESSOR_COMPRESS_METHODDEF \
|
2015-04-03 18:12:11 -03:00
|
|
|
{"compress", (PyCFunction)_lzma_LZMACompressor_compress, METH_O, _lzma_LZMACompressor_compress__doc__},
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
static PyObject *
|
|
|
|
_lzma_LZMACompressor_compress_impl(Compressor *self, Py_buffer *data);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
|
|
|
static PyObject *
|
2015-04-03 18:12:11 -03:00
|
|
|
_lzma_LZMACompressor_compress(Compressor *self, PyObject *arg)
|
2011-11-29 18:25:06 -04:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
PyObject *return_value = NULL;
|
|
|
|
Py_buffer data = {NULL, NULL};
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2018-12-25 07:23:47 -04:00
|
|
|
if (PyObject_GetBuffer(arg, &data, PyBUF_SIMPLE) != 0) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!PyBuffer_IsContiguous(&data, 'C')) {
|
2019-08-29 11:49:08 -03:00
|
|
|
_PyArg_BadArgument("compress", "argument", "contiguous buffer", arg);
|
2014-01-26 01:30:37 -04:00
|
|
|
goto exit;
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2014-01-26 01:30:37 -04:00
|
|
|
return_value = _lzma_LZMACompressor_compress_impl(self, &data);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
exit:
|
|
|
|
/* Cleanup for data */
|
2016-06-09 10:16:06 -03:00
|
|
|
if (data.obj) {
|
2014-01-26 01:30:37 -04:00
|
|
|
PyBuffer_Release(&data);
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
return return_value;
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma_LZMACompressor_flush__doc__,
|
2014-02-09 02:15:29 -04:00
|
|
|
"flush($self, /)\n"
|
|
|
|
"--\n"
|
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Finish the compression process.\n"
|
|
|
|
"\n"
|
|
|
|
"Returns the compressed data left in internal buffers.\n"
|
|
|
|
"\n"
|
|
|
|
"The compressor object may not be used after this method is called.");
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
#define _LZMA_LZMACOMPRESSOR_FLUSH_METHODDEF \
|
|
|
|
{"flush", (PyCFunction)_lzma_LZMACompressor_flush, METH_NOARGS, _lzma_LZMACompressor_flush__doc__},
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
static PyObject *
|
|
|
|
_lzma_LZMACompressor_flush_impl(Compressor *self);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
|
|
|
static PyObject *
|
2014-01-26 01:30:37 -04:00
|
|
|
_lzma_LZMACompressor_flush(Compressor *self, PyObject *Py_UNUSED(ignored))
|
2011-11-29 18:25:06 -04:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
return _lzma_LZMACompressor_flush_impl(self);
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma_LZMADecompressor_decompress__doc__,
|
2015-01-17 11:22:18 -04:00
|
|
|
"decompress($self, /, data, max_length=-1)\n"
|
2014-02-09 02:15:29 -04:00
|
|
|
"--\n"
|
|
|
|
"\n"
|
2015-02-20 06:46:11 -04:00
|
|
|
"Decompress *data*, returning uncompressed data as bytes.\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"\n"
|
2015-01-17 11:22:18 -04:00
|
|
|
"If *max_length* is nonnegative, returns at most *max_length* bytes of\n"
|
|
|
|
"decompressed data. If this limit is reached and further output can be\n"
|
|
|
|
"produced, *self.needs_input* will be set to ``False``. In this case, the next\n"
|
|
|
|
"call to *decompress()* may provide *data* as b\'\' to obtain more of the output.\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"\n"
|
2015-01-17 11:22:18 -04:00
|
|
|
"If all of the input data was decompressed and returned (either because this\n"
|
|
|
|
"was less than *max_length* bytes, or because *max_length* was negative),\n"
|
|
|
|
"*self.needs_input* will be set to True.\n"
|
|
|
|
"\n"
|
|
|
|
"Attempting to decompress data after the end of stream is reached raises an\n"
|
|
|
|
"EOFError. Any data found after the end of the stream is ignored and saved in\n"
|
|
|
|
"the unused_data attribute.");
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
#define _LZMA_LZMADECOMPRESSOR_DECOMPRESS_METHODDEF \
|
2022-05-03 15:25:41 -03:00
|
|
|
{"decompress", _PyCFunction_CAST(_lzma_LZMADecompressor_decompress), METH_FASTCALL|METH_KEYWORDS, _lzma_LZMADecompressor_decompress__doc__},
|
2011-11-29 18:25:06 -04:00
|
|
|
|
|
|
|
static PyObject *
|
2015-04-14 19:07:59 -03:00
|
|
|
_lzma_LZMADecompressor_decompress_impl(Decompressor *self, Py_buffer *data,
|
|
|
|
Py_ssize_t max_length);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2013-10-28 17:35:23 -03:00
|
|
|
static PyObject *
|
2017-12-15 07:11:11 -04:00
|
|
|
_lzma_LZMADecompressor_decompress(Decompressor *self, PyObject *const *args, Py_ssize_t nargs, PyObject *kwnames)
|
2013-10-28 17:35:23 -03:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
PyObject *return_value = NULL;
|
2022-08-13 07:09:40 -03:00
|
|
|
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
|
2022-08-11 18:25:49 -03:00
|
|
|
|
2022-08-13 07:09:40 -03:00
|
|
|
#define NUM_KEYWORDS 2
|
2022-08-11 18:25:49 -03:00
|
|
|
static struct {
|
|
|
|
PyGC_Head _this_is_not_used;
|
|
|
|
PyObject_VAR_HEAD
|
|
|
|
PyObject *ob_item[NUM_KEYWORDS];
|
|
|
|
} _kwtuple = {
|
|
|
|
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
|
|
|
|
.ob_item = { &_Py_ID(data), &_Py_ID(max_length), },
|
|
|
|
};
|
|
|
|
#undef NUM_KEYWORDS
|
2022-08-13 07:09:40 -03:00
|
|
|
#define KWTUPLE (&_kwtuple.ob_base.ob_base)
|
|
|
|
|
|
|
|
#else // !Py_BUILD_CORE
|
|
|
|
# define KWTUPLE NULL
|
|
|
|
#endif // !Py_BUILD_CORE
|
2022-08-11 18:25:49 -03:00
|
|
|
|
2016-08-14 04:52:18 -03:00
|
|
|
static const char * const _keywords[] = {"data", "max_length", NULL};
|
2022-08-11 18:25:49 -03:00
|
|
|
static _PyArg_Parser _parser = {
|
|
|
|
.keywords = _keywords,
|
|
|
|
.fname = "decompress",
|
|
|
|
.kwtuple = KWTUPLE,
|
|
|
|
};
|
|
|
|
#undef KWTUPLE
|
2019-03-14 05:32:22 -03:00
|
|
|
PyObject *argsbuf[2];
|
|
|
|
Py_ssize_t noptargs = nargs + (kwnames ? PyTuple_GET_SIZE(kwnames) : 0) - 1;
|
2014-01-26 01:30:37 -04:00
|
|
|
Py_buffer data = {NULL, NULL};
|
2015-01-17 11:22:18 -04:00
|
|
|
Py_ssize_t max_length = -1;
|
2013-10-28 17:35:23 -03:00
|
|
|
|
2019-03-14 05:32:22 -03:00
|
|
|
args = _PyArg_UnpackKeywords(args, nargs, NULL, kwnames, &_parser, 1, 2, 0, argsbuf);
|
|
|
|
if (!args) {
|
2014-01-26 01:30:37 -04:00
|
|
|
goto exit;
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2019-03-14 05:32:22 -03:00
|
|
|
if (PyObject_GetBuffer(args[0], &data, PyBUF_SIMPLE) != 0) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!PyBuffer_IsContiguous(&data, 'C')) {
|
2019-08-29 11:49:08 -03:00
|
|
|
_PyArg_BadArgument("decompress", "argument 'data'", "contiguous buffer", args[0]);
|
2019-03-14 05:32:22 -03:00
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!noptargs) {
|
|
|
|
goto skip_optional_pos;
|
|
|
|
}
|
|
|
|
{
|
|
|
|
Py_ssize_t ival = -1;
|
2020-05-28 04:33:45 -03:00
|
|
|
PyObject *iobj = _PyNumber_Index(args[1]);
|
2019-03-14 05:32:22 -03:00
|
|
|
if (iobj != NULL) {
|
|
|
|
ival = PyLong_AsSsize_t(iobj);
|
|
|
|
Py_DECREF(iobj);
|
|
|
|
}
|
|
|
|
if (ival == -1 && PyErr_Occurred()) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
max_length = ival;
|
|
|
|
}
|
|
|
|
skip_optional_pos:
|
2015-01-17 11:22:18 -04:00
|
|
|
return_value = _lzma_LZMADecompressor_decompress_impl(self, &data, max_length);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
exit:
|
|
|
|
/* Cleanup for data */
|
2016-06-09 10:16:06 -03:00
|
|
|
if (data.obj) {
|
2014-01-26 01:30:37 -04:00
|
|
|
PyBuffer_Release(&data);
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
return return_value;
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma_LZMADecompressor___init____doc__,
|
2014-02-09 02:15:29 -04:00
|
|
|
"LZMADecompressor(format=FORMAT_AUTO, memlimit=None, filters=None)\n"
|
|
|
|
"--\n"
|
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Create a decompressor object for decompressing data incrementally.\n"
|
|
|
|
"\n"
|
|
|
|
" format\n"
|
|
|
|
" Specifies the container format of the input stream. If this is\n"
|
|
|
|
" FORMAT_AUTO (the default), the decompressor will automatically detect\n"
|
|
|
|
" whether the input is FORMAT_XZ or FORMAT_ALONE. Streams created with\n"
|
|
|
|
" FORMAT_RAW cannot be autodetected.\n"
|
|
|
|
" memlimit\n"
|
|
|
|
" Limit the amount of memory used by the decompressor. This will cause\n"
|
|
|
|
" decompression to fail if the input cannot be decompressed within the\n"
|
|
|
|
" given limit.\n"
|
|
|
|
" filters\n"
|
|
|
|
" A custom filter chain. This argument is required for FORMAT_RAW, and\n"
|
|
|
|
" not accepted with any other format. When provided, this should be a\n"
|
|
|
|
" sequence of dicts, each indicating the ID and options for a single\n"
|
|
|
|
" filter.\n"
|
|
|
|
"\n"
|
|
|
|
"For one-shot decompression, use the decompress() function instead.");
|
2011-11-29 18:25:06 -04:00
|
|
|
|
|
|
|
static int
|
2015-04-14 19:07:59 -03:00
|
|
|
_lzma_LZMADecompressor___init___impl(Decompressor *self, int format,
|
|
|
|
PyObject *memlimit, PyObject *filters);
|
2014-01-25 08:02:29 -04:00
|
|
|
|
2011-11-29 18:25:06 -04:00
|
|
|
static int
|
2014-01-26 01:30:37 -04:00
|
|
|
_lzma_LZMADecompressor___init__(PyObject *self, PyObject *args, PyObject *kwargs)
|
2011-11-29 18:25:06 -04:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
int return_value = -1;
|
2022-08-13 07:09:40 -03:00
|
|
|
#if defined(Py_BUILD_CORE) && !defined(Py_BUILD_CORE_MODULE)
|
2022-08-11 18:25:49 -03:00
|
|
|
|
2022-08-13 07:09:40 -03:00
|
|
|
#define NUM_KEYWORDS 3
|
2022-08-11 18:25:49 -03:00
|
|
|
static struct {
|
|
|
|
PyGC_Head _this_is_not_used;
|
|
|
|
PyObject_VAR_HEAD
|
|
|
|
PyObject *ob_item[NUM_KEYWORDS];
|
|
|
|
} _kwtuple = {
|
|
|
|
.ob_base = PyVarObject_HEAD_INIT(&PyTuple_Type, NUM_KEYWORDS)
|
|
|
|
.ob_item = { &_Py_ID(format), &_Py_ID(memlimit), &_Py_ID(filters), },
|
|
|
|
};
|
|
|
|
#undef NUM_KEYWORDS
|
2022-08-13 07:09:40 -03:00
|
|
|
#define KWTUPLE (&_kwtuple.ob_base.ob_base)
|
|
|
|
|
|
|
|
#else // !Py_BUILD_CORE
|
|
|
|
# define KWTUPLE NULL
|
|
|
|
#endif // !Py_BUILD_CORE
|
2022-08-11 18:25:49 -03:00
|
|
|
|
2016-08-14 04:52:18 -03:00
|
|
|
static const char * const _keywords[] = {"format", "memlimit", "filters", NULL};
|
2022-08-11 18:25:49 -03:00
|
|
|
static _PyArg_Parser _parser = {
|
|
|
|
.keywords = _keywords,
|
|
|
|
.fname = "LZMADecompressor",
|
|
|
|
.kwtuple = KWTUPLE,
|
|
|
|
};
|
|
|
|
#undef KWTUPLE
|
2019-03-14 05:32:22 -03:00
|
|
|
PyObject *argsbuf[3];
|
|
|
|
PyObject * const *fastargs;
|
|
|
|
Py_ssize_t nargs = PyTuple_GET_SIZE(args);
|
|
|
|
Py_ssize_t noptargs = nargs + (kwargs ? PyDict_GET_SIZE(kwargs) : 0) - 0;
|
2014-01-26 01:30:37 -04:00
|
|
|
int format = FORMAT_AUTO;
|
|
|
|
PyObject *memlimit = Py_None;
|
|
|
|
PyObject *filters = Py_None;
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2019-03-14 05:32:22 -03:00
|
|
|
fastargs = _PyArg_UnpackKeywords(_PyTuple_CAST(args)->ob_item, nargs, kwargs, NULL, &_parser, 0, 3, 0, argsbuf);
|
|
|
|
if (!fastargs) {
|
2014-01-26 01:30:37 -04:00
|
|
|
goto exit;
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2019-03-14 05:32:22 -03:00
|
|
|
if (!noptargs) {
|
|
|
|
goto skip_optional_pos;
|
|
|
|
}
|
|
|
|
if (fastargs[0]) {
|
|
|
|
format = _PyLong_AsInt(fastargs[0]);
|
|
|
|
if (format == -1 && PyErr_Occurred()) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!--noptargs) {
|
|
|
|
goto skip_optional_pos;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (fastargs[1]) {
|
|
|
|
memlimit = fastargs[1];
|
|
|
|
if (!--noptargs) {
|
|
|
|
goto skip_optional_pos;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
filters = fastargs[2];
|
|
|
|
skip_optional_pos:
|
2014-01-26 01:30:37 -04:00
|
|
|
return_value = _lzma_LZMADecompressor___init___impl((Decompressor *)self, format, memlimit, filters);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
exit:
|
|
|
|
return return_value;
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma_is_check_supported__doc__,
|
2014-02-09 02:15:29 -04:00
|
|
|
"is_check_supported($module, check_id, /)\n"
|
|
|
|
"--\n"
|
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Test whether the given integrity check is supported.\n"
|
2011-11-29 18:25:06 -04:00
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Always returns True for CHECK_NONE and CHECK_CRC32.");
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
#define _LZMA_IS_CHECK_SUPPORTED_METHODDEF \
|
2015-04-03 18:12:11 -03:00
|
|
|
{"is_check_supported", (PyCFunction)_lzma_is_check_supported, METH_O, _lzma_is_check_supported__doc__},
|
2011-11-29 18:25:06 -04:00
|
|
|
|
|
|
|
static PyObject *
|
2016-07-07 11:35:15 -03:00
|
|
|
_lzma_is_check_supported_impl(PyObject *module, int check_id);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2013-10-28 17:35:23 -03:00
|
|
|
static PyObject *
|
2016-07-07 11:35:15 -03:00
|
|
|
_lzma_is_check_supported(PyObject *module, PyObject *arg)
|
2013-10-28 17:35:23 -03:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
PyObject *return_value = NULL;
|
|
|
|
int check_id;
|
2013-10-28 17:35:23 -03:00
|
|
|
|
2018-12-25 07:23:47 -04:00
|
|
|
check_id = _PyLong_AsInt(arg);
|
|
|
|
if (check_id == -1 && PyErr_Occurred()) {
|
2014-01-26 01:30:37 -04:00
|
|
|
goto exit;
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2014-01-26 01:30:37 -04:00
|
|
|
return_value = _lzma_is_check_supported_impl(module, check_id);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
exit:
|
|
|
|
return return_value;
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
PyDoc_STRVAR(_lzma__decode_filter_properties__doc__,
|
2014-02-09 02:15:29 -04:00
|
|
|
"_decode_filter_properties($module, filter_id, encoded_props, /)\n"
|
|
|
|
"--\n"
|
|
|
|
"\n"
|
2014-01-26 01:30:37 -04:00
|
|
|
"Return a bytes object encoding the options (properties) of the filter specified by *filter* (a dict).\n"
|
|
|
|
"\n"
|
|
|
|
"The result does not include the filter ID itself, only the options.");
|
2012-05-06 18:01:27 -03:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
#define _LZMA__DECODE_FILTER_PROPERTIES_METHODDEF \
|
2022-05-03 15:25:41 -03:00
|
|
|
{"_decode_filter_properties", _PyCFunction_CAST(_lzma__decode_filter_properties), METH_FASTCALL, _lzma__decode_filter_properties__doc__},
|
2012-05-06 18:01:27 -03:00
|
|
|
|
|
|
|
static PyObject *
|
2016-07-07 11:35:15 -03:00
|
|
|
_lzma__decode_filter_properties_impl(PyObject *module, lzma_vli filter_id,
|
2015-04-14 19:07:59 -03:00
|
|
|
Py_buffer *encoded_props);
|
2012-05-06 18:01:27 -03:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
static PyObject *
|
2017-12-15 07:11:11 -04:00
|
|
|
_lzma__decode_filter_properties(PyObject *module, PyObject *const *args, Py_ssize_t nargs)
|
2011-11-29 18:25:06 -04:00
|
|
|
{
|
2014-01-26 01:30:37 -04:00
|
|
|
PyObject *return_value = NULL;
|
|
|
|
lzma_vli filter_id;
|
|
|
|
Py_buffer encoded_props = {NULL, NULL};
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2019-01-11 10:01:14 -04:00
|
|
|
if (!_PyArg_CheckPositional("_decode_filter_properties", nargs, 2, 2)) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!lzma_vli_converter(args[0], &filter_id)) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (PyObject_GetBuffer(args[1], &encoded_props, PyBUF_SIMPLE) != 0) {
|
|
|
|
goto exit;
|
|
|
|
}
|
|
|
|
if (!PyBuffer_IsContiguous(&encoded_props, 'C')) {
|
2019-08-29 11:49:08 -03:00
|
|
|
_PyArg_BadArgument("_decode_filter_properties", "argument 2", "contiguous buffer", args[1]);
|
2017-01-16 20:35:17 -04:00
|
|
|
goto exit;
|
|
|
|
}
|
2014-01-26 01:30:37 -04:00
|
|
|
return_value = _lzma__decode_filter_properties_impl(module, filter_id, &encoded_props);
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
exit:
|
|
|
|
/* Cleanup for encoded_props */
|
2016-06-09 10:16:06 -03:00
|
|
|
if (encoded_props.obj) {
|
2014-01-26 01:30:37 -04:00
|
|
|
PyBuffer_Release(&encoded_props);
|
2016-06-09 10:16:06 -03:00
|
|
|
}
|
2011-11-29 18:25:06 -04:00
|
|
|
|
2014-01-26 01:30:37 -04:00
|
|
|
return return_value;
|
2011-11-29 18:25:06 -04:00
|
|
|
}
|
2022-08-13 07:09:40 -03:00
|
|
|
/*[clinic end generated code: output=da3e83ba97244044 input=a9049054013a1b77]*/
|