From: Serhiy Storchaka Date: Sun, 27 Oct 2013 06:00:57 +0000 (+0200) Subject: Issue #19405: Fixed outdated comments in the _sre module. X-Git-Tag: v2.7.8~329 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fdb73ed4863c31a3d807f9f75ef3d5d6f4d8d4e8;p=python Issue #19405: Fixed outdated comments in the _sre module. --- diff --git a/Lib/sre_compile.py b/Lib/sre_compile.py index bd4070549a..471753e996 100644 --- a/Lib/sre_compile.py +++ b/Lib/sre_compile.py @@ -276,10 +276,10 @@ def _mk_bitmap(bits): # set is constructed. Then, this bitmap is sliced into chunks of 256 # characters, duplicate chunks are eliminated, and each chunk is # given a number. In the compiled expression, the charset is -# represented by a 16-bit word sequence, consisting of one word for -# the number of different chunks, a sequence of 256 bytes (128 words) +# represented by a 32-bit word sequence, consisting of one word for +# the number of different chunks, a sequence of 256 bytes (64 words) # of chunk numbers indexed by their original chunk position, and a -# sequence of chunks (16 words each). +# sequence of 256-bit chunks (8 words each). # Compression is normally good: in a typical charset, large ranges of # Unicode will be either completely excluded (e.g. if only cyrillic @@ -294,7 +294,7 @@ def _mk_bitmap(bits): # In UCS-4 mode, the BIGCHARSET opcode still supports only subsets # of the basic multilingual plane; an efficient representation -# for all of UTF-16 has not yet been developed. This means, +# for all of Unicode has not yet been developed. This means, # in particular, that negated charsets cannot be represented as # bigcharsets. diff --git a/Modules/_sre.c b/Modules/_sre.c index a7103cc456..bf802a686a 100644 --- a/Modules/_sre.c +++ b/Modules/_sre.c @@ -2753,8 +2753,7 @@ _compile(PyObject* self_, PyObject* args) \_________\_____/ / \____________/ - It also helps that SRE_CODE is always an unsigned type, either 2 bytes or 4 - bytes wide (the latter if Python is compiled for "wide" unicode support). + It also helps that SRE_CODE is always an unsigned type. */ /* Defining this one enables tracing of the validator */