bool OptimizedRegularExpressionImpl<thread_safe>::match(const char * subject, size_t subject_size, Match & match) const
{
if (is_trivial)
{
const char * pos;
if (is_case_insensitive)
pos = strcasestr(subject, required_substring.data());
else
pos = strstr(subject, required_substring.data());
if (pos == nullptr)
return 0;
else
{
match.offset = pos - subject;
match.length = required_substring.size();
return 1;
}
}
else
{
if (!required_substring.empty())
{
const char * pos;
if (is_case_insensitive)
pos = strcasestr(subject, required_substring.data());
else
pos = strstr(subject, required_substring.data());
if (nullptr == pos)
return 0;
}
StringPieceType piece;
if (!RegexType::PartialMatch(StringPieceType(subject, subject_size), *re2, &piece))
return 0;
else
{
match.offset = piece.data() - subject;
match.length = piece.length();
return 1;
}
}
}
BasicSplitIterator(StringPieceType const &v, CharType split_)
: head(v.data()), tail(v.data()), last(v.data() + v.size()), split(split_) {
Init(v.size());
}
