diff options
Diffstat (limited to 'Modules/zlibmodule.c')
| -rw-r--r-- | Modules/zlibmodule.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/Modules/zlibmodule.c b/Modules/zlibmodule.c index eb62728..02c747e 100644 --- a/Modules/zlibmodule.c +++ b/Modules/zlibmodule.c @@ -271,7 +271,7 @@ zlib.decompress data: Py_buffer Compressed data. wbits: int(c_default="MAX_WBITS") = MAX_WBITS - The window buffer size. + The window buffer size and container format. bufsize: capped_uint(c_default="DEF_BUF_SIZE") = DEF_BUF_SIZE The initial output buffer size. / @@ -282,7 +282,7 @@ Returns a bytes object containing the uncompressed data. static PyObject * zlib_decompress_impl(PyModuleDef *module, Py_buffer *data, int wbits, unsigned int bufsize) -/*[clinic end generated code: output=444d0987f3429574 input=da095118b3243b27]*/ +/*[clinic end generated code: output=444d0987f3429574 input=75123b0d4ff0541d]*/ { PyObject *result_str = NULL; Byte *input; @@ -396,7 +396,10 @@ zlib.compressobj method: int(c_default="DEFLATED") = DEFLATED The compression algorithm. If given, this must be DEFLATED. wbits: int(c_default="MAX_WBITS") = MAX_WBITS - The base two logarithm of the window size (range: 8..15). + +9 to +15: The base-two logarithm of the window size. Include a zlib + container. + -9 to -15: Generate a raw stream. + +25 to +31: Include a gzip container. memLevel: int(c_default="DEF_MEM_LEVEL") = DEF_MEM_LEVEL Controls the amount of memory used for internal compression state. Valid values range from 1 to 9. Higher values result in higher memory @@ -414,7 +417,7 @@ Return a compressor object. static PyObject * zlib_compressobj_impl(PyModuleDef *module, int level, int method, int wbits, int memLevel, int strategy, Py_buffer *zdict) -/*[clinic end generated code: output=2949bbb9a5723ccd input=de2ffab6e910cd8b]*/ +/*[clinic end generated code: output=2949bbb9a5723ccd input=2fa3d026f90ab8d5]*/ { compobject *self = NULL; int err; @@ -475,7 +478,7 @@ zlib_compressobj_impl(PyModuleDef *module, int level, int method, int wbits, zlib.decompressobj wbits: int(c_default="MAX_WBITS") = MAX_WBITS - The window buffer size. + The window buffer size and container format. zdict: object(c_default="NULL") = b'' The predefined compression dictionary. This must be the same dictionary as used by the compressor that produced the input data. @@ -485,7 +488,7 @@ Return a decompressor object. static PyObject * zlib_decompressobj_impl(PyModuleDef *module, int wbits, PyObject *zdict) -/*[clinic end generated code: output=8ccd583fbd631798 input=67f05145a6920127]*/ +/*[clinic end generated code: output=8ccd583fbd631798 input=d3832b8511fc977b]*/ { int err; compobject *self; @@ -1329,7 +1332,7 @@ PyDoc_STRVAR(zlib_module_documentation, "decompress(string,[wbits],[bufsize]) -- Decompresses a compressed string.\n" "decompressobj([wbits[, zdict]]]) -- Return a decompressor object.\n" "\n" -"'wbits' is window buffer size.\n" +"'wbits' is window buffer size and container format.\n" "Compressor objects support compress() and flush() methods; decompressor\n" "objects support decompress() and flush()."); |