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#include "pattern.ih"
// Note: all state transitions MUST be clustered per state
// the last element of a state cluster is the default transition.
// its 0-value will be overwritten by the conversion.
//
// PerlSetFSA::convert (convert.cc) converts the received regular expression
// to a regcomp-compilable regex.
PerlSetFSA::TransitionMatrix PerlSetFSA::s_stateTransitions[] =
{
// d_state d_input d_next d_action
{Start, '\\', Bs, &PerlSetFSA::nop },
{Start, '[', Set, &PerlSetFSA::copy },
{Start, 0, Start, &PerlSetFSA::copy },
{Bs, 'd', Start, &PerlSetFSA::d_Set },
{Bs, 's', Start, &PerlSetFSA::s_Set },
{Bs, 'w', Start, &PerlSetFSA::w_Set },
{Bs, 'D', Start, &PerlSetFSA::D_Set },
{Bs, 'S', Start, &PerlSetFSA::S_Set },
{Bs, 'W', Start, &PerlSetFSA::W_Set },
{Bs, 0, Start, &PerlSetFSA::copybs },
{Set, '\\', SetBs, &PerlSetFSA::nop },
{Set, 0, InsideASet, &PerlSetFSA::copy },
{SetBs, 'd', InsideASet, &PerlSetFSA::d_Nest },
{SetBs, 's', InsideASet, &PerlSetFSA::s_Nest },
{SetBs, 'w', InsideASet, &PerlSetFSA::w_Nest },
{SetBs, '\\', InsideASet, &PerlSetFSA::copy },
{SetBs, 0, InsideASet, &PerlSetFSA::copybs },
{InsideASet, ']', Start, &PerlSetFSA::copy },
{InsideASet, '\\', SetBs, &PerlSetFSA::nop },
{InsideASet, 0, InsideASet, &PerlSetFSA::copy },
};
PerlSetFSA::TransitionMatrix *PerlSetFSA::s_stateTransitions_end =
PerlSetFSA::s_stateTransitions +
sizeof(PerlSetFSA::s_stateTransitions)
/
sizeof(PerlSetFSA::TransitionMatrix);
vector<PerlSetFSA::StatePair> PerlSetFSA::s_transition;
string Pattern::Regex::s_converted;
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