Compare commits

..

27 Commits

Author SHA1 Message Date
Andrey Semashev
f03b681d01 Increased the number of git fetch jobs to 8 in CI. 2019-01-15 18:34:38 +03:00
Andrey Semashev
e120a83d1e Revert "Use depinst to install dependencies in CI. Increase the number of git fetch jobs to 8."
This reverts commit 424fea5881.

By request from Peter Dimov in 424fea5881 (commitcomment-31945411).

The manual enumeration of Boost.Utility dependencies server as a detection
mechanism for unwanted dependencies creep in.
2019-01-15 18:28:28 +03:00
Andrey Semashev
424fea5881 Use depinst to install dependencies in CI. Increase the number of git fetch jobs to 8. 2019-01-15 14:06:11 +03:00
Andrey Semashev
53d9aa9d2f Use the actual number of logical CPUs for the number of CI build/test jobs. 2019-01-03 23:23:55 +03:00
Andrey Semashev
ce64b13846 Added tools/boost_install and libs/headers manual checkout to CI jobs. 2018-12-18 22:14:06 +03:00
Andrey Semashev
32c50e0814 Added an experimental partial CMakeLists.txt for dependency tracking in CMake projects. 2018-12-18 19:51:11 +03:00
Andrey Semashev
05dda09fd3 Added libstdc++5 installation in the clang 7 job.
Apparently, a more recent libstdc++ is needed by Boost.StringView in C++14
and later mode.
2018-11-02 12:12:15 +03:00
Andrey Semashev
a4cafcc75d Added gcc 8 and clang 7 CI jobs. 2018-11-01 20:36:52 +03:00
Andrey Semashev
796fb965be Merge branch 'develop' 2018-11-01 17:17:11 +03:00
Andrey Semashev
08da98a551 Added a readme file.
For Boost.Utility logo thanks to Adam Wulkiewicz. The logo was taken from:

https://github.com/awulkiew/boost-logos
2018-11-01 17:09:34 +03:00
Glen Fernandes
57b027f1cd Merge branch 'develop' 2018-09-23 08:47:11 -04:00
Marshall Clow
db05c11f50 Fix string_ref::find/rfind's handling of empty strings. Thanks to 'reluctantbugreporter' for the bug report 2018-09-14 09:48:13 -07:00
Glen Fernandes
3d2a7f0c17 Merge pull request #49 from boostorg/final
Avoid inheritance for final types in compressed_pair
2018-09-12 22:29:26 -04:00
Glen Fernandes
8858bad352 Merge pull request #38 from danieljames/feature/fix-links
Fix some links
2018-09-11 08:35:08 -04:00
Glen Fernandes
fc135e0d72 Avoid inheritance for final types in compressed_pair 2018-09-09 17:34:22 -04:00
Peter Dimov
ebe44296ca Add boilerplate reference to LICENSE_1_0.txt 2018-07-31 01:46:53 +03:00
Peter Dimov
bdf55e0b6f Add boilerplate reference to LICENSE_1_0.txt 2018-07-31 00:22:42 +03:00
Marshall Clow
d4170ccdb5 Merge pull request #45 from dimztimz/develop
Implement boost hash for string_view
2018-05-01 07:51:36 -07:00
Dimitrij Mijoski
e2d115db97 Use hash_fwd.hpp in string_view for more lightweight dependencies. 2018-04-20 23:18:31 +02:00
Dimitrij Mijoski
15cfa44937 Boost detail is dependency of boost hash. 2018-04-20 14:07:33 +02:00
Dimitrij Mijoski
473be2e4c1 Boost integer is dependency of boost hash. 2018-04-20 13:58:12 +02:00
Dimitrij Mijoski
6ad6bc005c Implement boost hash for string_view 2018-04-20 13:42:07 +02:00
Marshall Clow
7709f0e430 Merge pull request #42 from dimztimz/develop
Faster find functions in string_view by using traits::find()
2018-04-09 16:34:23 -07:00
Dimitrij Mijoski
eacea4664d implement string_view.find(string) in terms of traits.compare and find.
This should be faster that it's previous implementations
in terms of std::search()
2018-04-02 00:52:57 +02:00
Dimitrij Mijoski
1fe5af5264 Faster find functions in string_view by using traits::find() 2018-04-01 20:00:03 +02:00
Daniel James
d2fb06e6a0 Fix another link 2018-01-12 10:48:52 +00:00
Daniel James
73baeb7a63 Fix some links 2018-01-11 18:01:50 +00:00
18 changed files with 787 additions and 38 deletions

View File

@@ -88,6 +88,17 @@ matrix:
sources:
- ubuntu-toolchain-r-test
- os: linux
dist: trusty
compiler: g++-8
env: TOOLSET=gcc COMPILER=g++-8 CXXSTD=03,11,14,17
addons:
apt:
packages:
- g++-8
sources:
- ubuntu-toolchain-r-test
- os: linux
compiler: clang++
env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11
@@ -175,23 +186,55 @@ matrix:
- ubuntu-toolchain-r-test
- llvm-toolchain-trusty-5.0
- os: linux
compiler: clang++-6.0
env: TOOLSET=clang COMPILER=clang++-6.0 CXXSTD=03,11,14,17
addons:
apt:
packages:
- clang-6.0
- libstdc++-5-dev
sources:
- ubuntu-toolchain-r-test
- llvm-toolchain-trusty-6.0
- os: linux
compiler: clang++-7
env: TOOLSET=clang COMPILER=clang++-7 CXXSTD=03,11,14,17
addons:
apt:
packages:
- clang-7
- libstdc++-5-dev
sources:
- ubuntu-toolchain-r-test
- llvm-toolchain-trusty-7
- os: osx
compiler: clang++
env: TOOLSET=clang COMPILER=clang++ CXXSTD=03,11,14,1z
install:
- BOOST_BRANCH=develop && [ "$TRAVIS_BRANCH" == "master" ] && BOOST_BRANCH=master || true
- GIT_FETCH_JOBS=8
- BOOST_BRANCH=develop
- if [ "$TRAVIS_BRANCH" = "master" ]; then BOOST_BRANCH=master; fi
- cd ..
- git clone -b $BOOST_BRANCH --depth 1 https://github.com/boostorg/boost.git boost-root
- cd boost-root
- git submodule update --init tools/build
- git submodule update --init libs/assert
- git submodule update --init libs/config
- git submodule update --init libs/core
- git submodule update --init libs/preprocessor
- git submodule update --init libs/static_assert
- git submodule update --init libs/throw_exception
- git submodule update --init libs/type_traits
- git submodule init tools/build
- git submodule init tools/boost_install
- git submodule init libs/headers
- git submodule init libs/assert
- git submodule init libs/config
- git submodule init libs/core
- git submodule init libs/preprocessor
- git submodule init libs/static_assert
- git submodule init libs/throw_exception
- git submodule init libs/type_traits
- git submodule init libs/container_hash
- git submodule init libs/integer
- git submodule init libs/detail
- git submodule update --jobs $GIT_FETCH_JOBS
- cp -r $TRAVIS_BUILD_DIR/* libs/utility
- ./bootstrap.sh
- ./b2 headers
@@ -199,7 +242,8 @@ install:
script:
- |-
echo "using $TOOLSET : : $COMPILER ;" > ~/user-config.jam
- ./b2 -j3 libs/utility/test toolset=$TOOLSET cxxstd=$CXXSTD
- BUILD_JOBS=`(nproc || sysctl -n hw.ncpu) 2> /dev/null`
- ./b2 -j $BUILD_JOBS libs/utility/test toolset=$TOOLSET cxxstd=$CXXSTD
notifications:
email:

27
CMakeLists.txt Normal file
View File

@@ -0,0 +1,27 @@
# Copyright 2018 Peter Dimov
# Copyright 2018 Andrey Semashev
# Distributed under the Boost Software License, Version 1.0.
# See accompanying file LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt
# Partial (add_subdirectory only) and experimental CMake support
# Subject to change; please do not rely on the contents of this file yet.
cmake_minimum_required(VERSION 3.5)
project(BoostUtility LANGUAGES CXX)
add_library(boost_utility INTERFACE)
add_library(Boost::utility ALIAS boost_utility)
target_include_directories(boost_utility INTERFACE include)
target_link_libraries(boost_utility
INTERFACE
Boost::config
Boost::container_hash
Boost::core
Boost::preprocessor
Boost::static_assert
Boost::throw_exception
Boost::type_traits
)

24
README.md Normal file
View File

@@ -0,0 +1,24 @@
# ![Boost.Utility](doc/logo.png)
Boost.Utility, part of collection of the [Boost C++ Libraries](https://github.com/boostorg), provides a number of smaller components, too small to be called libraries in their own right. See the documentation for the list of components.
### Directories
* **doc** - Documentation sources
* **include** - Interface headers of Boost.Utility
* **test** - Boost.Utility unit tests
### More information
* [Documentation](https://boost.org/libs/utility)
* [Report bugs](https://github.com/boostorg/utility/issues/new). Be sure to mention Boost version, Boost.Utility component, platform and compiler you're using. A small compilable code sample to reproduce the problem is always good as well.
* Submit your patches as pull requests against **develop** branch. Note that by submitting patches you agree to license your modifications under the [Boost Software License, Version 1.0](https://www.boost.org/LICENSE_1_0.txt).
### Build status
Master: [![Travis CI](https://travis-ci.org/boostorg/utility.svg?branch=master)](https://travis-ci.org/boostorg/utility)
Develop: [![Travis CI](https://travis-ci.org/boostorg/utility.svg?branch=develop)](https://travis-ci.org/boostorg/utility)
### License
Distributed under the [Boost Software License, Version 1.0](https://www.boost.org/LICENSE_1_0.txt).

View File

@@ -23,19 +23,26 @@ environment:
CXXSTD: 14,17
install:
- set GIT_FETCH_JOBS=8
- set BOOST_BRANCH=develop
- if "%APPVEYOR_REPO_BRANCH%" == "master" set BOOST_BRANCH=master
- cd ..
- git clone -b %BOOST_BRANCH% --depth 1 https://github.com/boostorg/boost.git boost-root
- cd boost-root
- git submodule update --init tools/build
- git submodule update --init libs/assert
- git submodule update --init libs/config
- git submodule update --init libs/core
- git submodule update --init libs/preprocessor
- git submodule update --init libs/static_assert
- git submodule update --init libs/throw_exception
- git submodule update --init libs/type_traits
- git submodule init tools/build
- git submodule init tools/boost_install
- git submodule init libs/headers
- git submodule init libs/assert
- git submodule init libs/config
- git submodule init libs/core
- git submodule init libs/preprocessor
- git submodule init libs/static_assert
- git submodule init libs/throw_exception
- git submodule init libs/type_traits
- git submodule init libs/container_hash
- git submodule init libs/integer
- git submodule init libs/detail
- git submodule update --jobs %GIT_FETCH_JOBS%
- xcopy /s /e /q %APPVEYOR_BUILD_FOLDER% libs\utility
- cmd /c bootstrap
- b2 -d0 headers
@@ -45,4 +52,4 @@ build: off
test_script:
- PATH=%ADDPATH%%PATH%
- if not "%CXXSTD%" == "" set CXXSTD=cxxstd=%CXXSTD%
- b2 -j3 libs/utility/test toolset=%TOOLSET% %CXXSTD%
- b2 -j %NUMBER_OF_PROCESSORS% libs/utility/test toolset=%TOOLSET% %CXXSTD%

View File

@@ -493,7 +493,7 @@ call_traits can not be used with reference or array types.</p>
<h4>Example 1:</h4>
<p>The following class is a trivial class that stores some type T
by value (see the <a href="call_traits_test.cpp">call_traits_test.cpp</a>
by value (see the <a href="test/call_traits_test.cpp">call_traits_test.cpp</a>
file), the aim is to illustrate how each of the available
call_traits typedefs may be used:</p>

View File

@@ -356,7 +356,7 @@ templates that can be controlled and automated with macros. The
implementation uses the [@../../../preprocessor/index.html Preprocessor library].
* [@http://www.boost.org/people/daryle_walker.html">Daryle Walker] started the
library. Contributed the test file [@../../base_from_member_test.cpp
library. Contributed the test file [@../../test/base_from_member_test.cpp
base_from_member_test.cpp].
[endsect]

BIN
doc/logo.png Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 10 KiB

539
doc/logo.svg Normal file
View File

@@ -0,0 +1,539 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->
<svg
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
width="744.09448819"
height="1052.3622047"
id="svg6858"
version="1.1"
inkscape:version="0.48.4 r9939"
sodipodi:docname="utility.svg">
<defs
id="defs6860">
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
id="linearGradient10687-2-5"
gradientUnits="userSpaceOnUse"
x1="753.02301"
y1="3132.0801"
x2="1146.25"
y2="3132.0801" />
<linearGradient
id="linearGradient4453-7-8-6-7-3-5">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop4455-61-8-7-1-2-8" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop4457-4-1-9-1-12-1" />
</linearGradient>
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
id="linearGradient10685-2-2"
gradientUnits="userSpaceOnUse"
x1="753.02301"
y1="3132.0801"
x2="1146.25"
y2="3132.0801" />
<linearGradient
id="linearGradient6749">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop6751" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop6753" />
</linearGradient>
<clipPath
clipPathUnits="userSpaceOnUse"
id="clipPath3387-3-6-4-2-8-4">
<path
inkscape:connector-curvature="0"
d="m 862.109,3289.75 -109.086,-190.45 69.122,-124.42 164.511,-0.47 c 0,0 111.044,188.28 116.564,197.63 7.66,0 43.03,0 43.03,0 l -67.03,117.71 -217.111,0 z"
id="path3389-2-0-7-7-8-9" />
</clipPath>
<linearGradient
y2="3132.0801"
x2="1146.25"
y1="3132.0801"
x1="753.02301"
gradientUnits="userSpaceOnUse"
id="linearGradient4492-8-8"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
inkscape:collect="always" />
<linearGradient
id="linearGradient6758">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop6760" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop6762" />
</linearGradient>
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
id="linearGradient10691-7-8"
gradientUnits="userSpaceOnUse"
x1="1026.6899"
y1="2937.73"
x2="1463.14"
y2="2937.73" />
<linearGradient
id="linearGradient6765">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop6767" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop6769" />
</linearGradient>
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
id="linearGradient10689-4-2"
gradientUnits="userSpaceOnUse"
x1="1026.6899"
y1="2937.73"
x2="1463.14"
y2="2937.73" />
<linearGradient
id="linearGradient6772">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop6774" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop6776" />
</linearGradient>
<clipPath
clipPathUnits="userSpaceOnUse"
id="clipPath3369-1-5-6-1-0-7">
<path
inkscape:connector-curvature="0"
d="m 1131.64,3128.5 -104.95,-181.12 116.38,-200.42 208.05,0.94 112.02,191.63 -112.08,188.97 -219.42,0 z"
id="path3371-89-4-1-6-0-1" />
</clipPath>
<linearGradient
y2="2937.73"
x2="1463.14"
y1="2937.73"
x1="1026.6899"
gradientUnits="userSpaceOnUse"
id="linearGradient4498-5-7"
xlink:href="#linearGradient4453-7-8-6-7-3-5"
inkscape:collect="always" />
<linearGradient
id="linearGradient6781">
<stop
style="stop-color:#aac4dd;stop-opacity:1;"
offset="0"
id="stop6783" />
<stop
style="stop-color:#c2dbe9;stop-opacity:1;"
offset="1"
id="stop6785" />
</linearGradient>
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4459-1-2-8-9-9-5"
id="linearGradient10695-9-9"
gradientUnits="userSpaceOnUse"
x1="646.55499"
y1="2736.25"
x2="1088.27"
y2="2736.25" />
<linearGradient
id="linearGradient4459-1-2-8-9-9-5">
<stop
id="stop4461-2-1-5-2-5-0"
offset="0"
style="stop-color:#839bc2;stop-opacity:1;" />
<stop
id="stop4463-3-2-8-7-30-3"
offset="1"
style="stop-color:#9fb6d4;stop-opacity:1;" />
</linearGradient>
<linearGradient
inkscape:collect="always"
xlink:href="#linearGradient4459-1-2-8-9-9-5"
id="linearGradient10693-9-4"
gradientUnits="userSpaceOnUse"
x1="646.55499"
y1="2736.25"
x2="1088.27"
y2="2736.25" />
<linearGradient
id="linearGradient6792">
<stop
id="stop6794"
offset="0"
style="stop-color:#839bc2;stop-opacity:1;" />
<stop
id="stop6796"
offset="1"
style="stop-color:#9fb6d4;stop-opacity:1;" />
</linearGradient>
<clipPath
clipPathUnits="userSpaceOnUse"
id="clipPath3351-4-7-3-5-95-0">
<path
inkscape:connector-curvature="0"
d="m 757.242,2926.25 -110.687,-189.11 110.656,-190.89 219.437,0 111.622,189.1 -111.59,190.9 -219.438,0 z"
id="path3353-1-9-3-4-1-1" />
</clipPath>
<linearGradient
y2="2736.25"
x2="1088.27"
y1="2736.25"
x1="646.55499"
gradientUnits="userSpaceOnUse"
id="linearGradient4510-1-5"
xlink:href="#linearGradient4459-1-2-8-9-9-5"
inkscape:collect="always" />
<linearGradient
id="linearGradient6801">
<stop
id="stop6803"
offset="0"
style="stop-color:#839bc2;stop-opacity:1;" />
<stop
id="stop6805"
offset="1"
style="stop-color:#9fb6d4;stop-opacity:1;" />
</linearGradient>
<radialGradient
inkscape:collect="always"
xlink:href="#radialGradient3327-8-4-8-0-2-4"
id="radialGradient10699-1-3"
gradientUnits="userSpaceOnUse"
cx="997.46997"
cy="2896.25"
fx="997.46997"
fy="2896.25"
r="583.73999" />
<radialGradient
fx="0"
fy="0"
cx="0"
cy="0"
r="1"
gradientUnits="userSpaceOnUse"
gradientTransform="matrix(58.375,0,0,-58.375,99.75,289.625)"
spreadMethod="pad"
id="radialGradient3327-8-4-8-0-2-4">
<stop
style="stop-opacity:1;stop-color:#aeaeb3"
offset="0"
id="stop3329-7-0-1-0-33-2" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="0.949438"
id="stop3331-4-3-0-0-97-3" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="1"
id="stop3333-2-4-9-7-2-2" />
</radialGradient>
<radialGradient
r="583.73999"
fy="2896.25"
fx="997.46997"
cy="2896.25"
cx="997.46997"
gradientUnits="userSpaceOnUse"
id="radialGradient13050"
xlink:href="#radialGradient3327-8-4-8-0-2-4"
inkscape:collect="always" />
<radialGradient
fx="0"
fy="0"
cx="0"
cy="0"
r="1"
gradientUnits="userSpaceOnUse"
gradientTransform="matrix(58.375,0,0,-58.375,99.75,289.625)"
spreadMethod="pad"
id="radialGradient6813">
<stop
style="stop-opacity:1;stop-color:#aeaeb3"
offset="0"
id="stop6815" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="0.949438"
id="stop6817" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="1"
id="stop6819" />
</radialGradient>
<clipPath
clipPathUnits="userSpaceOnUse"
id="clipPath3323-7-2-4-5-3-4">
<path
inkscape:connector-curvature="0"
d="m 997.469,2312.51 c -322.379,0 -583.739,261.36 -583.739,583.74 0,322.38 261.36,583.74 583.739,583.74 322.381,0 583.741,-261.36 583.741,-583.74 0,-322.38 -261.36,-583.74 -583.741,-583.74"
id="path3325-9-2-9-5-04-9" />
</clipPath>
<radialGradient
r="583.73999"
fy="2896.25"
fx="997.46997"
cy="2896.25"
cx="997.46997"
gradientUnits="userSpaceOnUse"
id="radialGradient4516-8-2"
xlink:href="#radialGradient3327-8-4-8-0-2-4"
inkscape:collect="always" />
<radialGradient
fx="0"
fy="0"
cx="0"
cy="0"
r="1"
gradientUnits="userSpaceOnUse"
gradientTransform="matrix(58.375,0,0,-58.375,99.75,289.625)"
spreadMethod="pad"
id="radialGradient6824">
<stop
style="stop-opacity:1;stop-color:#aeaeb3"
offset="0"
id="stop6826" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="0.949438"
id="stop6828" />
<stop
style="stop-opacity:1;stop-color:#ffffff"
offset="1"
id="stop6830" />
</radialGradient>
<radialGradient
r="583.73999"
fy="2896.25"
fx="997.46997"
cy="2896.25"
cx="997.46997"
gradientUnits="userSpaceOnUse"
id="radialGradient6856"
xlink:href="#radialGradient3327-8-4-8-0-2-4"
inkscape:collect="always" />
</defs>
<sodipodi:namedview
id="base"
pagecolor="#ffffff"
bordercolor="#666666"
borderopacity="1.0"
inkscape:pageopacity="0.0"
inkscape:pageshadow="2"
inkscape:zoom="1.4"
inkscape:cx="234.05635"
inkscape:cy="581.46313"
inkscape:document-units="px"
inkscape:current-layer="layer1"
showgrid="false"
inkscape:window-width="1680"
inkscape:window-height="982"
inkscape:window-x="-8"
inkscape:window-y="-8"
inkscape:window-maximized="1">
<inkscape:grid
type="xygrid"
id="grid3066" />
</sodipodi:namedview>
<metadata
id="metadata6863">
<rdf:RDF>
<cc:Work
rdf:about="">
<dc:format>image/svg+xml</dc:format>
<dc:type
rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
<dc:title />
</cc:Work>
</rdf:RDF>
</metadata>
<g
inkscape:label="Layer 1"
inkscape:groupmode="layer"
id="layer1">
<g
id="g3319-1-2-5-1-4-4"
transform="matrix(0.10419818,0,0,-0.10419818,137.10955,897.00327)"
style="fill:url(#radialGradient10699-1-3);fill-opacity:1"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523">
<g
clip-path="url(#clipPath3323-7-2-4-5-3-4)"
id="g3321-9-2-7-4-3-9"
style="fill:url(#radialGradient6856);fill-opacity:1">
<path
id="path3335-8-7-3-8-92-0"
style="fill:url(#radialGradient4516-8-2);fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 997.469,2312.51 c -322.379,0 -583.739,261.36 -583.739,583.74 0,322.38 261.36,583.74 583.739,583.74 322.381,0 583.741,-261.36 583.741,-583.74 0,-322.38 -261.36,-583.74 -583.741,-583.74"
inkscape:connector-curvature="0" />
</g>
</g>
<g
id="g3347-6-8-3-7-4-4"
transform="matrix(0.125,0,0,-0.125,112.08304,959.82207)"
style="fill:url(#linearGradient10695-9-9);fill-opacity:1"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523">
<g
clip-path="url(#clipPath3351-4-7-3-5-95-0)"
id="g3349-5-5-4-7-9-4"
style="fill:url(#linearGradient10693-9-4);fill-opacity:1">
<path
id="path3361-0-8-2-9-0-9"
style="fill:url(#linearGradient4510-1-5);fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 757.242,2926.25 -110.687,-189.11 110.656,-190.89 219.437,0 111.622,189.1 -111.59,190.9 -219.438,0"
inkscape:connector-curvature="0" />
</g>
</g>
<path
id="path3363-6-9-0-1-5-8"
style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 194.34816,617.68335 13.106,-22.3925 25.99649,0 13.21487,22.60874 -13.21487,22.39125 -25.99649,0 -13.106,-22.60749 z m 40.53761,-24.8925 -28.86524,0 -0.72412,1.23749 -13.106,22.39251 -0.73575,1.25625 0.73087,1.26 13.106,22.60744 0.72263,1.24634 28.86374,0 0.72512,-1.22884 13.215,-22.39119 0.74625,-1.265 -0.74,-1.26751 -13.21537,-22.60875 -0.72313,-1.23874"
inkscape:connector-curvature="0"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523" />
<g
id="g3365-0-4-1-9-7-5"
transform="matrix(0.125,0,0,-0.125,112.08304,959.82207)"
style="fill:url(#linearGradient10691-7-8);fill-opacity:1"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523">
<g
clip-path="url(#clipPath3369-1-5-6-1-0-7)"
id="g3367-2-4-2-8-4-3"
style="fill:url(#linearGradient10689-4-2);fill-opacity:1">
<path
id="path3379-4-6-7-6-7-2"
style="fill:url(#linearGradient4498-5-7);fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 1131.64,3128.5 -104.95,-181.12 116.38,-200.42 208.05,0.94 112.02,191.63 -112.08,188.97 -219.42,0"
inkscape:connector-curvature="0" />
</g>
</g>
<path
id="path3381-6-8-0-0-66-3"
style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 241.86427,591.39959 12.3925,-21.38999 25.99625,0 13.27125,22.37625 -13.27125,22.7025 -24.56875,0.11 -13.82,-23.79876 z m 39.8125,-23.88999 -28.86125,0 -0.7225,1.24625 -12.3925,21.39 -0.72625,1.255 0.7275,1.25374 13.82,23.79876 0.7275,1.25125 1.44625,-0.006 24.56875,-0.11 1.4275,-0.006 0.72,-1.2325 13.27125,-22.7025 0.7425,-1.27 -0.75125,-1.26625 -13.27125,-22.37625 -0.72625,-1.225"
inkscape:connector-curvature="0"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523" />
<g
id="g3383-5-5-2-2-3-0"
transform="matrix(0.125,0,0,-0.125,112.08304,959.82207)"
style="fill:url(#linearGradient10687-2-5);fill-opacity:1"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523">
<g
clip-path="url(#clipPath3387-3-6-4-2-8-4)"
id="g3385-0-6-4-8-0-1"
style="fill:url(#linearGradient10685-2-2);fill-opacity:1">
<path
id="path3397-9-6-1-6-9-7"
style="fill:url(#linearGradient4492-8-8);fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 862.109,3289.75 -109.086,-190.45 69.122,-124.42 164.511,-0.47 c 0,0 111.044,188.28 116.564,197.63 7.66,0 43.03,0 43.03,0 l -67.03,117.71 -217.111,0"
inkscape:connector-curvature="0" />
</g>
</g>
<path
id="path3399-6-7-3-2-0-1"
style="fill:#ffffff;fill-opacity:1;fill-rule:nonzero;stroke:none"
d="m 207.64603,572.41959 12.92424,-22.56624 25.68775,0 6.95625,12.21375 -3.94375,0 -14.56837,24.7025 -19.11525,-0.055 -7.94087,-14.295 z m 40.06574,-25.06624 -28.59012,0 -0.71975,1.2575 -12.92537,22.56625 -0.70112,1.22375 0.68512,1.23249 7.94137,14.295 0.71087,1.2825 1.46638,0.004 19.11525,0.055 1.43212,0.004 0.729,-1.23375 13.84375,-23.47249 6.81625,0 -2.12875,-3.7375 -6.95625,-12.21375 -0.71875,-1.2625"
inkscape:connector-curvature="0"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523" />
<g
transform="matrix(1.25,0,0,-1.25,105.02062,972.84257)"
id="g3465-0-8-9"
inkscape:export-filename="C:\Users\Adam\Desktop\bg_logo1.png"
inkscape:export-xdpi="63.625523"
inkscape:export-ydpi="63.625523">
<text
id="text3467-9-0-8"
transform="matrix(1,0,-0.17627963,-1,0,0)"
x="116.98372"
y="-267.77499"
style="font-size:11.81779194px">
<tspan
sodipodi:role="line"
style="font-size:46.39999771px;font-variant:normal;font-weight:normal;writing-mode:lr-tb;fill:#49608a;fill-opacity:1;fill-rule:nonzero;stroke:none;font-family:Denmark;-inkscape-font-specification:Denmark"
x="116.98372"
y="-267.77499"
id="tspan13239">UTILITY</tspan>
<tspan
sodipodi:role="line"
style="font-size:46.39999771px;font-variant:normal;font-weight:normal;writing-mode:lr-tb;fill:#49608a;fill-opacity:1;fill-rule:nonzero;stroke:none;font-family:Denmark;-inkscape-font-specification:Denmark"
x="116.98372"
y="-209.77499"
id="tspan11278-3" />
</text>
<text
id="text3471-0-51-2"
transform="matrix(0.99235617,0,-0.17763746,-1.0077027,0,0)"
style="font-size:38.40000153px"
x="112.74373"
y="-306.75479">
<tspan
id="tspan3473-6-0-9"
sodipodi:role="line"
style="font-size:38.40000153px;font-variant:normal;font-weight:normal;writing-mode:lr-tb;fill:#49608a;fill-opacity:1;fill-rule:nonzero;stroke:none;font-family:Denmark;-inkscape-font-specification:Denmark"
x="112.74373"
y="-306.75479">boost</tspan>
</text>
</g>
<path
style="fill:#ffffff;fill-opacity:1;stroke:none"
d="m 201.43967,613.81579 4.64114,4.2175 3.3738,-3.71306 -0.92817,-0.84354 1.68708,-1.85636 20.53445,20.81026 4.2175,-4.64111 -22.22144,-18.95384 c 0,0 1.69594,-1.83698 2.53062,-2.78454 2.53905,-2.76559 5.98925,-4.72587 5.98925,-4.72587 0,0 -6.03647,0.58224 -8.76507,2.21476 -0.84428,0.92751 -6.75676,7.40649 -6.75676,7.40649 l -0.92819,-0.84355 -3.37382,3.71308"
id="path13283"
inkscape:connector-curvature="0"
sodipodi:nodetypes="cccccccccccccc" />
<g
id="g3086"
transform="matrix(0.99872217,-0.05053738,0.05053738,0.99872217,-31.539183,11.181538)">
<path
sodipodi:nodetypes="ccccccccc"
inkscape:connector-curvature="0"
id="path13243"
d="m 227.74101,611.16418 -15.09943,12.783 2.55659,3.01989 15.09944,-12.78302 c 3.56324,2.16769 7.58975,-1.2411 7.0464,-5.96538 l -4.02652,3.40879 -2.55659,-3.01989 4.02652,-3.40879 c -3.56324,-2.16769 -8.59639,2.0933 -7.04641,5.9654 z"
style="fill:#ffffff;fill-opacity:1;stroke:none" />
<path
sodipodi:nodetypes="ccccccccc"
inkscape:connector-curvature="0"
id="path13243-1"
d="m 215.25729,626.9851 15.08951,-12.7947 -2.55893,-3.01791 -15.08952,12.79471 c -3.56492,-2.16491 -7.58878,1.24699 -7.04177,5.97085 l 4.02388,-3.41192 2.55892,3.01791 -4.02387,3.41192 c 3.56491,2.16492 8.59476,-2.09997 7.04178,-5.97086 z"
style="fill:#ffffff;fill-opacity:1;stroke:none" />
</g>
</g>
</svg>

After

Width:  |  Height:  |  Size: 20 KiB

View File

@@ -24,6 +24,7 @@
#include <boost/type_traits/remove_cv.hpp>
#include <boost/type_traits/is_empty.hpp>
#include <boost/type_traits/is_final.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/call_traits.hpp>
@@ -42,6 +43,14 @@ class compressed_pair;
namespace details
{
template<class T, bool E = boost::is_final<T>::value>
struct compressed_pair_empty
: ::boost::false_type { };
template<class T>
struct compressed_pair_empty<T, false>
: ::boost::is_empty<T> { };
// JM altered 26 Jan 2000:
template <class T1, class T2, bool IsSame, bool FirstEmpty, bool SecondEmpty>
struct compressed_pair_switch;
@@ -343,8 +352,8 @@ class compressed_pair
T1,
T2,
::boost::is_same<typename remove_cv<T1>::type, typename remove_cv<T2>::type>::value,
::boost::is_empty<T1>::value,
::boost::is_empty<T2>::value>::value>
::boost::details::compressed_pair_empty<T1>::value,
::boost::details::compressed_pair_empty<T2>::value>::value>
{
private:
typedef details::compressed_pair_imp<T1, T2,
@@ -352,8 +361,8 @@ private:
T1,
T2,
::boost::is_same<typename remove_cv<T1>::type, typename remove_cv<T2>::type>::value,
::boost::is_empty<T1>::value,
::boost::is_empty<T2>::value>::value> base;
::boost::details::compressed_pair_empty<T1>::value,
::boost::details::compressed_pair_empty<T2>::value>::value> base;
public:
typedef T1 first_type;
typedef T2 second_type;
@@ -388,8 +397,8 @@ class compressed_pair<T, T>
T,
T,
::boost::is_same<typename remove_cv<T>::type, typename remove_cv<T>::type>::value,
::boost::is_empty<T>::value,
::boost::is_empty<T>::value>::value>
::boost::details::compressed_pair_empty<T>::value,
::boost::details::compressed_pair_empty<T>::value>::value>
{
private:
typedef details::compressed_pair_imp<T, T,
@@ -397,8 +406,8 @@ private:
T,
T,
::boost::is_same<typename remove_cv<T>::type, typename remove_cv<T>::type>::value,
::boost::is_empty<T>::value,
::boost::is_empty<T>::value>::value> base;
::boost::details::compressed_pair_empty<T>::value,
::boost::details::compressed_pair_empty<T>::value>::value> base;
public:
typedef T first_type;
typedef T second_type;

View File

@@ -5,6 +5,9 @@
//
// 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
//
// An implementation of minstd_rand that does not require
// the Random library

View File

@@ -181,6 +181,7 @@ namespace boost {
}
size_type find(basic_string_ref s) const {
if (s.empty()) return 0;
const_iterator iter = std::search ( this->cbegin (), this->cend (),
s.cbegin (), s.cend (), traits::eq );
return iter == this->cend () ? npos : std::distance ( this->cbegin (), iter );
@@ -193,6 +194,7 @@ namespace boost {
}
size_type rfind(basic_string_ref s) const {
if (s.empty()) return 0;
const_reverse_iterator iter = std::search ( this->crbegin (), this->crend (),
s.crbegin (), s.crend (), traits::eq );
return iter == this->crend () ? npos : (std::distance(iter, this->crend()) - s.size());

View File

@@ -21,6 +21,7 @@
#include <boost/detail/workaround.hpp>
#include <boost/utility/string_view_fwd.hpp>
#include <boost/throw_exception.hpp>
#include <boost/container_hash/hash_fwd.hpp>
#include <cstddef>
#include <stdexcept>
@@ -245,12 +246,27 @@ namespace boost {
return npos;
if (s.empty())
return pos;
const_iterator iter = std::search(this->cbegin() + pos, this->cend(),
s.cbegin (), s.cend (), traits::eq);
return iter == this->cend () ? npos : std::distance(this->cbegin (), iter);
if (s.size() > size() - pos)
return npos;
const charT* cur = ptr_ + pos;
const charT* last = cend() - s.size() + 1;
for (; cur != last ; ++cur) {
cur = traits::find(cur, last - cur, s[0]);
if (!cur)
return npos;
if (traits::compare(cur, s.cbegin(), s.size()) == 0)
return cur - ptr_;
}
return npos;
}
BOOST_CXX14_CONSTEXPR size_type find(charT c, size_type pos = 0) const BOOST_NOEXCEPT {
if (pos > size())
return npos;
const charT* ret_ptr = traits::find(ptr_ + pos, len_ - pos, c);
if (ret_ptr)
return ret_ptr - ptr_;
return npos;
}
BOOST_CXX14_CONSTEXPR size_type find(charT c, size_type pos = 0) const BOOST_NOEXCEPT
{ return find(basic_string_view(&c, 1), pos); }
BOOST_CXX14_CONSTEXPR size_type find(const charT* s, size_type pos, size_type n) const BOOST_NOEXCEPT
{ return find(basic_string_view(s, n), pos); }
BOOST_CXX14_CONSTEXPR size_type find(const charT* s, size_type pos = 0) const BOOST_NOEXCEPT
@@ -287,7 +303,7 @@ namespace boost {
return iter == this->cend () ? npos : std::distance ( this->cbegin (), iter );
}
BOOST_CXX14_CONSTEXPR size_type find_first_of(charT c, size_type pos = 0) const BOOST_NOEXCEPT
{ return find_first_of(basic_string_view(&c, 1), pos); }
{ return find(c, pos); }
BOOST_CXX14_CONSTEXPR size_type find_first_of(const charT* s, size_type pos, size_type n) const BOOST_NOEXCEPT
{ return find_first_of(basic_string_view(s, n), pos); }
BOOST_CXX14_CONSTEXPR size_type find_first_of(const charT* s, size_type pos = 0) const BOOST_NOEXCEPT
@@ -675,6 +691,10 @@ namespace boost {
}
#endif
template <class charT, class traits>
std::size_t hash_value(basic_string_view<charT, traits> s) {
return boost::hash_range(s.begin(), s.end());
}
}
#if 0

View File

@@ -1586,7 +1586,7 @@ T operator+( T lhs, const T&amp; rhs )
<h3><a name="a_demo">Arithmetic Operators Demonstration</a> and Test
Program</h3>
<p>The <cite><a href="operators_test.cpp">operators_test.cpp</a></cite>
<p>The <cite><a href="test/operators_test.cpp">operators_test.cpp</a></cite>
program demonstrates the use of the arithmetic operator templates, and
can also be used to verify correct operation. Check the compiler status
report for the test results with selected platforms.</p>
@@ -1998,7 +1998,7 @@ struct function_output_iterator
<h3><a name="i_demo">Iterator Demonstration</a> and Test Program</h3>
<p>The <cite><a href="iterators_test.cpp">iterators_test.cpp</a></cite>
<p>The <cite><a href="test/iterators_test.cpp">iterators_test.cpp</a></cite>
program demonstrates the use of the iterator templates, and can also be
used to verify correct operation. The following is the custom iterator
defined in the test program. It demonstrates a correct (though trivial)
@@ -2064,7 +2064,7 @@ public:
<dt><a href="http://www.boost.org/people/beman_dawes.html">Beman Dawes</a></dt>
<dd>Contributed <cite><a href=
"operators_test.cpp">operators_test.cpp</a></cite>.</dd>
"test/operators_test.cpp">operators_test.cpp</a></cite>.</dd>
<dt><a href="http://www.boost.org/people/daryle_walker.html">Daryle Walker</a></dt>

View File

@@ -16,6 +16,7 @@ run binary_test.cpp ;
run call_traits_test.cpp : -u ;
run compressed_pair_test.cpp ;
run compressed_pair_final_test.cpp ;
run iterators_test.cpp ;

View File

@@ -0,0 +1,55 @@
/*
Copyright 2018 Glen Joseph Fernandes
(glenjofe@gmail.com)
Distributed under the Boost Software License, Version 1.0.
(http://www.boost.org/LICENSE_1_0.txt)
*/
#include <boost/config.hpp>
#if !defined(BOOST_NO_CXX11_FINAL)
#include <boost/compressed_pair.hpp>
#include <boost/core/lightweight_test.hpp>
struct type1 {
operator bool() const {
return false;
}
};
struct type2 final {
operator bool() const {
return false;
}
};
#if !defined(BOOST_IS_FINAL)
namespace boost {
template<>
struct is_final<type2>
: true_type { };
} /* boost*/
#endif
template<class T1, class T2>
void test()
{
boost::compressed_pair<T1, T2> p;
BOOST_TEST(!p.first());
BOOST_TEST(!p.second());
}
int main()
{
test<type1, type2>();
test<type2, type1>();
test<type2, type2>();
return boost::report_errors();
}
#else
int main()
{
return 0;
}
#endif

View File

@@ -93,6 +93,10 @@ void find ( const char *arg ) {
string_ref sr2;
const char *p;
// When we search for the empty string, we find it at position 0
BOOST_TEST ( sr1.find (sr2) == 0 );
BOOST_TEST ( sr1.rfind(sr2) == 0 );
// Look for each character in the string(searching from the start)
p = arg;
sr1 = arg;

View File

@@ -12,6 +12,7 @@
#include <string>
#include <boost/utility/string_view.hpp>
#include <boost/container_hash/hash.hpp>
#include <boost/core/lightweight_test.hpp>
@@ -85,6 +86,14 @@ void test_remove ( const std::string &str ) {
}
}
void test_hash(const std::string& str) {
string_view ref = str;
BOOST_TEST(boost::hash_value(ref) == boost::hash_value(str));
boost::hash<std::string> hstr;
boost::hash<string_view> hsv;
BOOST_TEST(hsv(ref) == hstr(str));
}
const char *test_strings [] = {
"",
"1",
@@ -102,6 +111,7 @@ int main()
test_substr ( *p );
test_remove ( *p );
null_tests ( *p );
test_hash( *p );
p++;
}

View File

@@ -97,6 +97,10 @@ void find ( const char *arg ) {
string_view sr2;
const char *p;
// When we search for the empty string, we find it at position 0
BOOST_TEST ( sr1.find (sr2) == 0 );
BOOST_TEST ( sr1.rfind(sr2) == 0 );
// Look for each character in the string(searching from the start)
p = arg;
sr1 = arg;