WORD_BOUNDARY_P 4820 src/regex-emacs.c || ((s1 == Sword) && WORD_BOUNDARY_P (c1, c2))) WORD_BOUNDARY_P 4866 src/regex-emacs.c if ((s1 == Sword) && !WORD_BOUNDARY_P (c1, c2)) WORD_BOUNDARY_P 4909 src/regex-emacs.c if ((s2 == Sword) && !WORD_BOUNDARY_P (c1, c2))