File: boost_test_bitwise_comparison.qbk

package info (click to toggle)
boost1.83 1.83.0-5
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 545,632 kB
  • sloc: cpp: 3,857,086; xml: 125,552; ansic: 34,414; python: 25,887; asm: 5,276; sh: 4,799; ada: 1,681; makefile: 1,629; perl: 1,212; pascal: 1,139; sql: 810; yacc: 478; ruby: 102; lisp: 24; csh: 6
file content (21 lines) | stat: -rw-r--r-- 717 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
[/
 / Copyright (c) 2015 Boost development team
 /
 / Distributed under the Boost Software License, Version 1.0. (See accompanying
 / file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 /]


[section:bitwise Bitwise comparison]

[caution this feature is not available for non C++11 compilers.]

The manipulator [classref boost::test_tools::bitwise] can be provided to the __BOOST_TEST__ macro in order to have a bitwise comparison
of the operands. In that case, the __UTF__ indicates the bit indices where the two operands do not match.

[bt_example boost_test_bitwise..BOOST_TEST bitwise comparison..run-fail]

[note the indices start at least significant bit.]


[endsect] [/ bitwise comparison]