Lines Matching refs:backslash
691 int backslash = 0, invert; in lex() local
715 if (backslash) in lex()
719 backslash = 1; in lex()
723 if (backslash) in lex()
733 if (backslash) in lex()
757 if (backslash && !(syntax_bits & RE_NO_BK_REFS)) in lex()
765 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
770 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
775 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
780 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
785 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
790 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
797 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) in lex()
804 if (backslash) in lex()
813 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) in lex()
822 if (backslash != ((syntax_bits & RE_NO_BK_BRACES) == 0)) in lex()
900 if (backslash != ((syntax_bits & RE_NO_BK_VBAR) == 0)) in lex()
907 || backslash in lex()
914 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) in lex()
921 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) in lex()
930 if (backslash) in lex()
952 if (!backslash || (syntax_bits & RE_NO_GNU_OPS)) in lex()
964 if (backslash) in lex()