Files
node/src/string_search.cc
T
Karl Skomski a18dd7b788 src: replace naive search in Buffer::IndexOf
Adds the string search implementation from v8
which uses naive search if pattern length < 8
or to a specific badness then uses Boyer-Moore-Horspool

Added benchmark shows the expected improvements
Added option to use ucs2 encoding with Buffer::IndexOf

Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/2539
2015-10-07 21:09:53 -07:00

11 lines
284 B
C++

#include "string_search.h"
namespace node {
namespace stringsearch {
int StringSearchBase::kBadCharShiftTable[kUC16AlphabetSize];
int StringSearchBase::kGoodSuffixShiftTable[kBMMaxShift + 1];
int StringSearchBase::kSuffixTable[kBMMaxShift + 1];
}
} // namespace node::stringsearch