On 11/23/2011 12:34 PM, Alexandru Ciobanu wrote: > The regex in question is: > ^[^][:/*?]+\$ > > And it appears at this location in the ITK source tree: > CMake/ExternalData.cmake:347 > > And the expression is correct, because you're allowed to have the ] > metacharacter inside a [^xyz] class if it comes immediately after ^.
Ironically I was the one that wrote that regex ;) > TRE does not do it the same way, see > (http://laurikari.net/tre/documentation/regex-syntax/ the "Bracket > expressions" section): Interesting, thanks. -Brad -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
