Lines Matching refs:backslash
691 int backslash = 0, invert;
695 /* Basic plan: We fetch a character. If it's a backslash,
696 we set the backslash flag and go through the loop again.
698 main switch inside the backslash case. On the minus side,
700 "if (backslash) ...". */
709 but they must not be backslash. */
715 if (backslash)
719 backslash = 1;
723 if (backslash)
733 if (backslash)
757 if (backslash && !(syntax_bits & RE_NO_BK_REFS))
765 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
770 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
775 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
780 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
785 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
790 if (backslash && !(syntax_bits & RE_NO_GNU_OPS))
797 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0))
804 if (backslash)
813 if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0))
822 if (backslash != ((syntax_bits & RE_NO_BK_BRACES) == 0))
900 if (backslash != ((syntax_bits & RE_NO_BK_VBAR) == 0))
907 || backslash
914 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0))
921 if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0))
930 if (backslash)
952 if (!backslash || (syntax_bits & RE_NO_GNU_OPS))
964 if (backslash)
1081 /* The above loop should consume at most a backslash