ONIG_ESCAPE_UCHAR_COLLISION  102 include/ruby/oniguruma.h #ifndef ONIG_ESCAPE_UCHAR_COLLISION
ONIG_ESCAPE_UCHAR_COLLISION   36 regenc.h       #ifdef ONIG_ESCAPE_UCHAR_COLLISION
ONIG_ESCAPE_UCHAR_COLLISION   93 regint.h       #ifdef ONIG_ESCAPE_UCHAR_COLLISION