Update of /cvsroot/boost/boost/boost/xpressive/detail/core/matcher
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv5518/detail/core/matcher
Modified Files:
lookahead_matcher.hpp lookbehind_matcher.hpp
Log Message:
add transforms for look-ahead, look-behind, and keeper
Index: lookahead_matcher.hpp
===================================================================
RCS file:
/cvsroot/boost/boost/boost/xpressive/detail/core/matcher/lookahead_matcher.hpp,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- lookahead_matcher.hpp 22 Mar 2007 17:37:16 -0000 1.7
+++ lookahead_matcher.hpp 5 Apr 2007 23:56:25 -0000 1.8
@@ -40,6 +40,11 @@
{
}
+ void inverse()
+ {
+ this->not_ = !this->not_;
+ }
+
template<typename BidiIter, typename Next>
bool match(state_type<BidiIter> &state, Next const &next) const
{
Index: lookbehind_matcher.hpp
===================================================================
RCS file:
/cvsroot/boost/boost/boost/xpressive/detail/core/matcher/lookbehind_matcher.hpp,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- lookbehind_matcher.hpp 22 Mar 2007 17:37:16 -0000 1.7
+++ lookbehind_matcher.hpp 5 Apr 2007 23:56:25 -0000 1.8
@@ -43,6 +43,11 @@
"Variable-width look-behind assertions are not supported");
}
+ void inverse()
+ {
+ this->not_ = !this->not_;
+ }
+
template<typename BidiIter, typename Next>
bool match(state_type<BidiIter> &state, Next const &next) const
{
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