tree 11a28a4cc7b744dc07c72c52a89655fbf3868330
parent 5b68ce3122a7663ca027a3e17e21d5d5561d09d9
author Fredrik Lundh <fredrik@pythonware.com> 1003682877 +0000
committer Fredrik Lundh <fredrik@pythonware.com> 1003682877 +0000
HG:extra convert_revision:svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/python/branches/legacy-trunk%4023860

rewrote the pattern.sub and pattern.subn methods in C

removed (conceptually flawed) getliteral helper; the new sub/subn code
uses a faster code path for literal replacement strings, but doesn't
(yet) look for literal patterns.

added STATE_OFFSET macro, and use it to convert state.start/ptr to
char indexes