Lines Matching defs:escapes

60 =head2 All the sequences and escapes
222 =head3 Octal escapes
224 There are two forms of octal escapes.  Each is used to specify a character by
234 L</Disambiguation rules between old-style octal escapes and backreferences>
271 =head4 Disambiguation rules between old-style octal escapes and backreferences
273 Octal escapes of the C<\000> form outside of bracketed character classes
310 =head3 Hexadecimal escapes
312 Like octal escapes, there are two forms of hexadecimal escapes, but both start
318 Note that a character expressed as one of these escapes is considered a