-
js9 authored
cleanup up shift-reduce conflict code, both for correctness and error reporting added backslashes as an allowable symbol in the scanner added backslashes as the equivalent of forward slashes, but ONLY in paths added support for using a backslash as an escaping mechanism -- you can escape *anything* except a foward or backward slash and it will treat it as a character, so you can now have variable names with any special character in them, such as "a (meters)" via "a\ \(meters\)". IOW, this lets you avoid having to use the <> variable quoting if you don't need to specify a host, cycle, etc. git-svn-id: http://visit.ilight.com/svn/visit/trunk/src@4653 18c085ea-50e0-402c-830e-de6fd14e8384
d067b7d7