ceph/src/boost/libs/xpressive/doc/nyi.qbk

   1 [/
   2  / Copyright (c) 2008 Eric Niebler
   3  /
   4  / Distributed under the Boost Software License, Version 1.0. (See accompanying
   5  / file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6  /]
   7
   8 [section Appendix 2: Not Yet Implemented]
   9
  10 The following features are planned for xpressive 2.X:
  11
  12 * `syntax_option_type::collate`
  13 * Collation sequences such as [^'''[.a.]''']
  14 * Equivalence classes like [^'''[=a=]''']
  15 * Control of nested results generation with `syntax_option_type::nosubs`,
  16   and a `nosubs()` modifier for static xpressive.
  17
  18 Here are some wish-list features. You or your company should
  19 consider hiring me to implement them!
  20
  21 * Optimized DFA back-end for simple, fast regexing.
  22 * Different regex compiler front ends for basic, extended, awk, grep
  23   and egrep regex syntax.
  24 * Fine-grained control over the dynamic regex syntax
  25 * Optional integration with ICU for full Unicode support.
  26 * Improved localization support, possibly as a custom facet for `std::locale`.
  27
  28 [endsect]