Lines Matching full:escape
116 affect what the \eR escape sequence matches. By default, this is any Unicode
156 \e general escape character with several uses
175 \e general escape character
191 that character may have. This use of backslash as an escape character applies
234 one of the following escape sequences than the binary character it represents:
238 \ee escape (hex 1B)
264 there is no terminating }, this form of escape is not recognized. Instead, the
265 initial \ex will be interpreted as a basic hexadecimal escape, with no
327 unrecognized escape sequences, they are treated as the literal characters "B",
393 Each pair of lower and upper case escape sequences partitions the complete set
481 Outside a character class, by default, the escape sequence \eR matches any
524 a character class, \eR is treated as an unrecognized escape sequence, and so
533 escape sequences that match characters with specific properties are available.
536 The extra escape sequences are:
664 of negation, the curly brackets in the escape sequence are optional; these two
737 Specifying caseless matching does not affect these escape sequences. For
740 The \eX escape matches any number of Unicode characters that form an extended
758 why the traditional escape sequences such as \ed and \ew do not use Unicode
770 escape sequences such as \ew and \es and POSIX character classes to use Unicode
790 The escape sequence \eK causes any previously matched characters not to be
845 escape sequence" error is generated instead.
963 The escape sequence \eN behaves like a dot, except that it is not affected by
971 Outside a character class, the escape sequence \eC matches any one byte, both
976 the \eC escape sequence is best avoided.
1003 of the class, ensure it is not the first character, or escape it with a
1060 The character escape sequences \ed, \eD, \eh, \eH, \ep, \eP, \es, \eS, \ev,
1070 above. The escape sequence \eb has a different meaning inside a character
1072 are not special inside a character class. Like any other unrecognized escape
1428 the \eC escape sequence
1429 the \eX escape sequence (in UTF-8 mode with Unicode properties)
1430 the \eR escape sequence
1431 an escape such as \ed or \epL that matches a single character
1704 backslash is to use the \eg escape sequence. This escape must be followed by an
1895 In some cases, the escape sequence \eK
1908 PCRE does not allow the \eC escape (which matches a single byte in UTF-8 mode)
2165 in the pattern; escape sequences that happen to represent a newline do not
2649 the optimization is disabled by the \eY escape in the second subject, the match
