reflex::convert_flag Namespace Reference

updated Sun Aug 21 2022 by Robert van Engelen
 
Variables
reflex::convert_flag Namespace Reference

Variables

const convert_flag_type none = 0x0000
 no conversion (default) More...
 
const convert_flag_type basic = 0x0001
 convert basic regex (BRE) to extended regex (ERE) More...
 
const convert_flag_type unicode = 0x0002
 convert . (dot), \s, \w, \l, \u, \S, \W, \L, \U to Unicode More...
 
const convert_flag_type recap = 0x0004
 remove capturing groups, add capturing groups to the top level More...
 
const convert_flag_type lex = 0x0008
 convert Lex/Flex regular expression syntax More...
 
const convert_flag_type u4 = 0x0010
 convert \uXXXX and UTF-16 surrogate pairs More...
 
const convert_flag_type anycase = 0x0020
 convert regex to ignore case, same as (?i) More...
 
const convert_flag_type multiline = 0x0040
 regex with multiline anchors ^ and $, same as (?m) More...
 
const convert_flag_type dotall = 0x0080
 convert . (dot) to match all, same as (?s) More...
 
const convert_flag_type freespace = 0x0100
 convert regex by removing spacing, same as (?x) More...
 
const convert_flag_type notnewline = 0x0200
 inverted character classes and do not match newline \n More...
 
const convert_flag_type permissive = 0x0400
 convert Unicode to compact UTF-8 patterns and DFA, permits some invalid UTF-8 sequences More...
 

Variable Documentation

const convert_flag_type reflex::convert_flag::anycase = 0x0020

convert regex to ignore case, same as (?i)

const convert_flag_type reflex::convert_flag::basic = 0x0001

convert basic regex (BRE) to extended regex (ERE)

const convert_flag_type reflex::convert_flag::dotall = 0x0080

convert . (dot) to match all, same as (?s)

const convert_flag_type reflex::convert_flag::freespace = 0x0100

convert regex by removing spacing, same as (?x)

const convert_flag_type reflex::convert_flag::lex = 0x0008

convert Lex/Flex regular expression syntax

const convert_flag_type reflex::convert_flag::multiline = 0x0040

regex with multiline anchors ^ and $, same as (?m)

const convert_flag_type reflex::convert_flag::none = 0x0000

no conversion (default)

const convert_flag_type reflex::convert_flag::notnewline = 0x0200

inverted character classes and do not match newline \n

const convert_flag_type reflex::convert_flag::permissive = 0x0400

convert Unicode to compact UTF-8 patterns and DFA, permits some invalid UTF-8 sequences

const convert_flag_type reflex::convert_flag::recap = 0x0004

remove capturing groups, add capturing groups to the top level

const convert_flag_type reflex::convert_flag::u4 = 0x0010

convert \uXXXX and UTF-16 surrogate pairs

const convert_flag_type reflex::convert_flag::unicode = 0x0002

convert . (dot), \s, \w, \l, \u, \S, \W, \L, \U to Unicode