id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
2987	support PCRE case escape sequences	iCode		"apparently the \u \U escapes are not used in the AutoIt version of PCRE unless the running PCRE in JS mode, so...

AHK supports at least some of these and it sure would make case changes a lot easier in certain instances...

{{{
\l lowercase next char
\u uppercase next char
\L lowercase until \E
\U uppercase until \E
}}}

example:

{{{
StringRegExpReplace(""this. that"", ""\. ([a-z])"", "". \u1"")
; returns: this. That
}}}

ref: http://perldoc.perl.org/perlre.html"	Feature Request	closed		AutoIt		None	Rejected	pcre,case