Lines Matching refs:backslash
717 int backslash = 0, invert; in lex() local
741 if (backslash) in lex()
745 backslash = 1; in lex()
749 if (backslash) in lex()
759 if (backslash) in lex()
783 if (backslash && !(syntax_bits & RE_NO_BK_REFS)) in lex()
791 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
796 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
801 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
806 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
811 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
816 if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) in lex()
823 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) in lex()
830 if (backslash) in lex()
839 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) in lex()
848 if (backslash != ((syntax_bits & RE_NO_BK_BRACES) == 0)) in lex()
926 if (backslash != ((syntax_bits & RE_NO_BK_VBAR) == 0)) in lex()
933 || backslash in lex()
940 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) in lex()
947 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) in lex()
956 if (backslash) in lex()
978 if (!backslash || (syntax_bits & RE_NO_GNU_OPS)) in lex()
990 if (backslash) in lex()