merged from trunk

[SVN r49607]

.github/workflows/ci.yml

@@ -1,594 +0,0 @@
-# Copyright 2021-2025 Andrey Semashev
-#
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
-
-name: CI
-
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - develop
-      - feature/**
-
-concurrency:
-  group: ${{format('{0}:{1}', github.repository, github.ref)}}
-  cancel-in-progress: true
-
-env:
-  GIT_FETCH_JOBS: 8
-  NET_RETRY_COUNT: 5
-  DEFAULT_BUILD_VARIANT: debug,release
-
-jobs:
-  posix:
-    defaults:
-      run:
-        shell: bash
-
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          # Linux, gcc
-          - toolset: gcc-4.7
-            cxxstd: "11"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - g++-4.7
-          - toolset: gcc-4.8
-            cxxstd: "11"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - g++-4.8
-          - toolset: gcc-4.9
-            cxxstd: "11"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - g++-4.9
-          - toolset: gcc-5
-            cxxstd: "11,14,1z"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - g++-5
-          - toolset: gcc-6
-            cxxstd: "11,14,1z"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - g++-6
-          - toolset: gcc-7
-            cxxstd: "11,14,17"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - g++-7
-          - toolset: gcc-8
-            cxxstd: "11,14,17,2a"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - g++-8
-          - toolset: gcc-9
-            cxxstd: "11,14,17,2a"
-            os: ubuntu-latest
-            container: ubuntu:20.04
-            install:
-              - g++-9
-          - toolset: gcc-10
-            cxxstd: "11,14,17,20"
-            os: ubuntu-latest
-            container: ubuntu:20.04
-            install:
-              - g++-10
-          - toolset: gcc-11
-            cxxstd: "11,14,17,20,23"
-            os: ubuntu-22.04
-            install:
-              - g++-11
-          - toolset: gcc-12
-            cxxstd: "11,14,17,20,23"
-            os: ubuntu-22.04
-            install:
-              - g++-12
-          - toolset: gcc-13
-            cxxstd: "11,14,17,20,23"
-            os: ubuntu-24.04
-            install:
-              - g++-13
-          - toolset: gcc-14
-            cxxstd: "11,14,17,20,23,26"
-            os: ubuntu-24.04
-            install:
-              - g++-14
-          - toolset: gcc-15
-            cxxstd: "11,14,17,20,23,26"
-            os: ubuntu-latest
-            container: ubuntu:25.04
-            install:
-              - g++-15
-          - name: UBSAN
-            toolset: gcc-13
-            cxxstd: "11,14,17,20,23"
-            ubsan: 1
-            build_variant: debug
-            os: ubuntu-24.04
-            install:
-              - g++-13
-
-          # Linux, clang
-          - toolset: clang
-            compiler: clang++-3.5
-            cxxstd: "11"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - clang-3.5
-          - toolset: clang
-            compiler: clang++-3.6
-            cxxstd: "11,14"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - clang-3.6
-          - toolset: clang
-            compiler: clang++-3.7
-            cxxstd: "11,14"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - clang-3.7
-          - toolset: clang
-            compiler: clang++-3.8
-            cxxstd: "11,14"
-            os: ubuntu-latest
-            container: ubuntu:16.04
-            install:
-              - clang-3.8
-          - toolset: clang
-            compiler: clang++-3.9
-            cxxstd: "11,14"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-3.9
-          - toolset: clang
-            compiler: clang++-4.0
-            cxxstd: "11,14"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-4.0
-          - toolset: clang
-            compiler: clang++-5.0
-            cxxstd: "11,14,1z"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-5.0
-          - toolset: clang
-            compiler: clang++-6.0
-            cxxstd: "11,14,17"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-6.0
-          - toolset: clang
-            compiler: clang++-7
-            cxxstd: "11,14,17"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-7
-          # Note: clang-8 does not fully support C++20, so it is not compatible with libstdc++-8 in this mode
-          - toolset: clang
-            compiler: clang++-8
-            cxxstd: "11,14,17,2a"
-            os: ubuntu-latest
-            container: ubuntu:18.04
-            install:
-              - clang-8
-              - g++-7
-            gcc_toolchain: 7
-          - toolset: clang
-            compiler: clang++-9
-            cxxstd: "11,14,17,2a"
-            os: ubuntu-latest
-            container: ubuntu:20.04
-            install:
-              - clang-9
-          - toolset: clang
-            compiler: clang++-10
-            cxxstd: "11,14,17,20"
-            os: ubuntu-latest
-            container: ubuntu:20.04
-            install:
-              - clang-10
-          - toolset: clang
-            compiler: clang++-11
-            cxxstd: "11,14,17,20"
-            os: ubuntu-22.04
-            install:
-              - clang-11
-          - toolset: clang
-            compiler: clang++-12
-            cxxstd: "11,14,17,20,2b"
-            os: ubuntu-22.04
-            install:
-              - clang-12
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-13
-            cxxstd: "11,14,17,20,2b"
-            os: ubuntu-22.04
-            install:
-              - clang-13
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-14
-            cxxstd: "11,14,17,20,2b"
-            os: ubuntu-22.04
-            install:
-              - clang-14
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-15
-            cxxstd: "11,14,17,20,2b"
-            os: ubuntu-22.04
-            install:
-              - clang-15
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-16
-            cxxstd: "11,14,17,20,2b"
-            os: ubuntu-24.04
-            install:
-              - clang-16
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-17
-            cxxstd: "11,14,17,20,23"
-            os: ubuntu-24.04
-            install:
-              - clang-17
-              - g++-11
-            gcc_toolchain: 11
-          - toolset: clang
-            compiler: clang++-18
-            cxxstd: "11,14,17,20,23,26"
-            os: ubuntu-24.04
-            install:
-              - clang-18
-              - g++-13
-          - toolset: clang
-            compiler: clang++-19
-            cxxstd: "11,14,17,20,23,26"
-            os: ubuntu-24.04
-            install:
-              - clang-19
-          - toolset: clang
-            compiler: clang++-20
-            cxxstd: "11,14,17,20,23,26"
-            os: ubuntu-latest
-            container: ubuntu:25.04
-            install:
-              - clang-20
-          - toolset: clang
-            compiler: clang++-20
-            cxxstd: "11,14,17,20,23,26"
-            cxxflags: -stdlib=libc++
-            linkflags: -stdlib=libc++
-            os: ubuntu-latest
-            container: ubuntu:25.04
-            install:
-              - clang-20
-              - libc++-20-dev
-              - libc++abi-20-dev
-          - name: UBSAN
-            toolset: clang
-            compiler: clang++-18
-            cxxstd: "11,14,17,20,23,26"
-            cxxflags: -stdlib=libc++
-            linkflags: -stdlib=libc++
-            ubsan: 1
-            build_variant: debug
-            os: ubuntu-24.04
-            install:
-              - clang-18
-              - libc++-18-dev
-              - libc++abi-18-dev
-
-          - toolset: clang
-            cxxstd: "11,14,17,20,2b"
-            os: macos-13
-          - toolset: clang
-            cxxstd: "11,14,17,20,2b"
-            os: macos-14
-
-    timeout-minutes: 15
-    runs-on: ${{matrix.os}}
-    container: ${{matrix.container}}
-
-    steps:
-      - name: Setup environment
-        run: |
-            if [ -f "/etc/debian_version" ]
-            then
-                echo "DEBIAN_FRONTEND=noninteractive" >> $GITHUB_ENV
-                export DEBIAN_FRONTEND=noninteractive
-            fi
-            if [ -n "${{matrix.container}}" ]
-            then
-                echo "GHA_CONTAINER=${{matrix.container}}" >> $GITHUB_ENV
-                if [ -f "/etc/debian_version" ]
-                then
-                    apt-get -o Acquire::Retries=$NET_RETRY_COUNT update
-                    if [ "$(apt-cache search "^python-is-python3$" | wc -l)" -ne 0 ]
-                    then
-                        PYTHON_PACKAGE="python-is-python3"
-                    else
-                        PYTHON_PACKAGE="python"
-                    fi
-                    apt-get -o Acquire::Retries=$NET_RETRY_COUNT install -y sudo software-properties-common tzdata wget curl apt-transport-https ca-certificates make build-essential g++ $PYTHON_PACKAGE python3 perl git cmake
-                fi
-            fi
-            git config --global pack.threads 0
-
-      - name: Install packages
-        if: matrix.install
-        run: |
-            declare -a SOURCE_KEYS SOURCES
-            if [ -n "${{join(matrix.source_keys, ' ')}}" ]
-            then
-                SOURCE_KEYS=("${{join(matrix.source_keys, '" "')}}")
-            fi
-            if [ -n "${{join(matrix.sources, ' ')}}" ]
-            then
-                SOURCES=("${{join(matrix.sources, '" "')}}")
-            fi
-            for key in "${SOURCE_KEYS[@]}"
-            do
-                for i in {1..$NET_RETRY_COUNT}
-                do
-                    echo "Adding key: $key"
-                    wget -O - "$key" | sudo apt-key add - && break || sleep 2
-                done
-            done
-            if [ ${#SOURCES[@]} -gt 0 ]
-            then
-                APT_ADD_REPO_COMMON_ARGS=("-y")
-                APT_ADD_REPO_SUPPORTED_ARGS="$(apt-add-repository --help | perl -ne 'if (/^\s*-n/) { print "n"; } elsif (/^\s*-P/) { print "P"; } elsif (/^\s*-S/) { print "S"; } elsif (/^\s*-U/) { print "U"; }')"
-                if [ -n "$APT_ADD_REPO_SUPPORTED_ARGS" -a -z "${APT_ADD_REPO_SUPPORTED_ARGS##*n*}" ]
-                then
-                    APT_ADD_REPO_COMMON_ARGS+=("-n")
-                fi
-                APT_ADD_REPO_HAS_SOURCE_ARGS="$([ -n "$APT_ADD_REPO_SUPPORTED_ARGS" -a -z "${APT_ADD_REPO_SUPPORTED_ARGS##*P*}" -a -z "${APT_ADD_REPO_SUPPORTED_ARGS##*S*}" -a -z "${APT_ADD_REPO_SUPPORTED_ARGS##*U*}" ] && echo 1 || echo 0)"
-                for source in "${SOURCES[@]}"
-                do
-                    for i in {1..$NET_RETRY_COUNT}
-                    do
-                        APT_ADD_REPO_ARGS=("${APT_ADD_REPO_COMMON_ARGS[@]}")
-                        if [ $APT_ADD_REPO_HAS_SOURCE_ARGS -ne 0 ]
-                        then
-                            case "$source" in
-                            "ppa:"*)
-                                APT_ADD_REPO_ARGS+=("-P")
-                                ;;
-                            "deb "*)
-                                APT_ADD_REPO_ARGS+=("-S")
-                                ;;
-                            *)
-                                APT_ADD_REPO_ARGS+=("-U")
-                                ;;
-                            esac
-                        fi
-                        APT_ADD_REPO_ARGS+=("$source")
-                        echo "apt-add-repository ${APT_ADD_REPO_ARGS[@]}"
-                        sudo -E apt-add-repository "${APT_ADD_REPO_ARGS[@]}" && break || sleep 2
-                    done
-                done
-            fi
-            sudo apt-get -o Acquire::Retries=$NET_RETRY_COUNT update
-            sudo apt-get -o Acquire::Retries=$NET_RETRY_COUNT install -y ${{join(matrix.install, ' ')}}
-
-      - name: Setup GCC Toolchain
-        if: matrix.gcc_toolchain
-        run: |
-            GCC_TOOLCHAIN_ROOT="$HOME/gcc-toolchain"
-            echo "GCC_TOOLCHAIN_ROOT=\"$GCC_TOOLCHAIN_ROOT\"" >> $GITHUB_ENV
-            MULTIARCH_TRIPLET="$(dpkg-architecture -qDEB_HOST_MULTIARCH)"
-            mkdir -p "$GCC_TOOLCHAIN_ROOT"
-            ln -s /usr/include "$GCC_TOOLCHAIN_ROOT/include"
-            ln -s /usr/bin "$GCC_TOOLCHAIN_ROOT/bin"
-            mkdir -p "$GCC_TOOLCHAIN_ROOT/lib/gcc/$MULTIARCH_TRIPLET"
-            ln -s "/usr/lib/gcc/$MULTIARCH_TRIPLET/${{matrix.gcc_toolchain}}" "$GCC_TOOLCHAIN_ROOT/lib/gcc/$MULTIARCH_TRIPLET/${{matrix.gcc_toolchain}}"
-
-      - name: Setup Boost
-        run: |
-            echo GITHUB_REPOSITORY: $GITHUB_REPOSITORY
-            LIBRARY=${GITHUB_REPOSITORY#*/}
-            echo LIBRARY: $LIBRARY
-            echo "LIBRARY=$LIBRARY" >> $GITHUB_ENV
-            echo GITHUB_BASE_REF: $GITHUB_BASE_REF
-            echo GITHUB_REF: $GITHUB_REF
-            REF=${GITHUB_BASE_REF:-$GITHUB_REF}
-            REF=${REF#refs/heads/}
-            echo REF: $REF
-            BOOST_BRANCH=develop && [ "$REF" = "master" ] && BOOST_BRANCH=master || true
-            echo BOOST_BRANCH: $BOOST_BRANCH
-            BUILD_JOBS=$((nproc || sysctl -n hw.ncpu) 2> /dev/null)
-            echo "BUILD_JOBS=$BUILD_JOBS" >> $GITHUB_ENV
-            echo "CMAKE_BUILD_PARALLEL_LEVEL=$BUILD_JOBS" >> $GITHUB_ENV
-            DEPINST_ARGS=()
-            GIT_VERSION="$(git --version | sed -e 's/git version //')"
-            GIT_HAS_JOBS=1
-            if [ -f "/etc/debian_version" ]
-            then
-                if $(dpkg --compare-versions "$GIT_VERSION" lt 2.8.0)
-                then
-                    GIT_HAS_JOBS=0
-                fi
-            else
-                declare -a GIT_VER=(${GIT_VERSION//./ })
-                declare -a GIT_MIN_VER=(2 8 0)
-                for ((i=0; i<${#GIT_VER[@]}; i++))
-                do
-                    if [ -z "${GIT_MIN_VER[i]}" ]
-                    then
-                        GIT_MIN_VER[i]=0
-                    fi
-                    if [ "${GIT_VER[i]}" -lt "${GIT_MIN_VER[i]}" ]
-                    then
-                        GIT_HAS_JOBS=0
-                        break
-                    fi
-                done
-            fi
-            if [ "$GIT_HAS_JOBS" -ne 0 ]
-            then
-                DEPINST_ARGS+=("--git_args" "--jobs $GIT_FETCH_JOBS")
-            fi
-            mkdir -p snapshot
-            cd snapshot
-            echo "Downloading library snapshot: https://github.com/${GITHUB_REPOSITORY}/archive/${GITHUB_SHA}.tar.gz"
-            curl -L --retry "$NET_RETRY_COUNT" -o "${LIBRARY}-${GITHUB_SHA}.tar.gz" "https://github.com/${GITHUB_REPOSITORY}/archive/${GITHUB_SHA}.tar.gz"
-            tar -xf "${LIBRARY}-${GITHUB_SHA}.tar.gz"
-            if [ ! -d "${LIBRARY}-${GITHUB_SHA}" ]
-            then
-                echo "Library snapshot does not contain the library directory ${LIBRARY}-${GITHUB_SHA}:"
-                ls -la
-                exit 1
-            fi
-            rm -f "${LIBRARY}-${GITHUB_SHA}.tar.gz"
-            cd ..
-            git clone -b "$BOOST_BRANCH" --depth 1 "https://github.com/boostorg/boost.git" "boost-root"
-            cd boost-root
-            mkdir -p libs
-            rm -rf "libs/$LIBRARY"
-            mv -f "../snapshot/${LIBRARY}-${GITHUB_SHA}" "libs/$LIBRARY"
-            rm -rf "../snapshot"
-            git submodule update --init tools/boostdep
-            DEPINST_ARGS+=("$LIBRARY")
-            python tools/boostdep/depinst/depinst.py "${DEPINST_ARGS[@]}"
-            if [ -z "${{matrix.cmake_tests}}" ]
-            then
-                ./bootstrap.sh
-                ./b2 headers
-                if [ -n "${{matrix.compiler}}" -o -n "$GCC_TOOLCHAIN_ROOT" ]
-                then
-                    echo -n "using ${{matrix.toolset}} : : ${{matrix.compiler}}" > ~/user-config.jam
-                    if [ -n "$GCC_TOOLCHAIN_ROOT" ]
-                    then
-                        echo -n " : <compileflags>\"--gcc-toolchain=$GCC_TOOLCHAIN_ROOT\" <linkflags>\"--gcc-toolchain=$GCC_TOOLCHAIN_ROOT\"" >> ~/user-config.jam
-                    fi
-                    echo " ;" >> ~/user-config.jam
-                fi
-            fi
-
-      - name: Run tests
-        if: matrix.cmake_tests == ''
-        run: |
-            cd boost-root
-            B2_ARGS=("-j" "$BUILD_JOBS" "toolset=${{matrix.toolset}}" "cxxstd=${{matrix.cxxstd}}")
-            if [ -n "${{matrix.build_variant}}" ]
-            then
-                B2_ARGS+=("variant=${{matrix.build_variant}}")
-            else
-                B2_ARGS+=("variant=$DEFAULT_BUILD_VARIANT")
-            fi
-            if [ -n "${{matrix.threading}}" ]
-            then
-                B2_ARGS+=("threading=${{matrix.threading}}")
-            fi
-            if [ -n "${{matrix.ubsan}}" ]
-            then
-                export UBSAN_OPTIONS="print_stacktrace=1"
-                B2_ARGS+=("cxxflags=-fsanitize=undefined -fno-sanitize-recover=undefined" "linkflags=-fsanitize=undefined -fuse-ld=gold" "define=UBSAN=1" "debug-symbols=on" "visibility=global")
-            fi
-            if [ -n "${{matrix.cxxflags}}" ]
-            then
-                B2_ARGS+=("cxxflags=${{matrix.cxxflags}}")
-            fi
-            if [ -n "${{matrix.linkflags}}" ]
-            then
-                B2_ARGS+=("linkflags=${{matrix.linkflags}}")
-            fi
-            B2_ARGS+=("libs/$LIBRARY/test")
-            ./b2 "${B2_ARGS[@]}"
-
-  windows:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - toolset: msvc-14.3
-            cxxstd: "14,17,20,latest"
-            addrmd: 32,64
-            os: windows-2022
-          - toolset: clang-win
-            cxxstd: "14,17,latest"
-            addrmd: 32,64
-            os: windows-2022
-          - toolset: gcc
-            cxxstd: "11,14,17,20,23"
-            addrmd: 64
-            os: windows-2022
-
-    timeout-minutes: 15
-    runs-on: ${{matrix.os}}
-
-    steps:
-      - name: Setup Boost
-        shell: cmd
-        run: |
-            echo GITHUB_REPOSITORY: %GITHUB_REPOSITORY%
-            for /f %%i in ("%GITHUB_REPOSITORY%") do set LIBRARY=%%~nxi
-            echo LIBRARY: %LIBRARY%
-            echo LIBRARY=%LIBRARY%>>%GITHUB_ENV%
-            echo GITHUB_BASE_REF: %GITHUB_BASE_REF%
-            echo GITHUB_REF: %GITHUB_REF%
-            if "%GITHUB_BASE_REF%" == "" set GITHUB_BASE_REF=%GITHUB_REF%
-            set BOOST_BRANCH=develop
-            for /f %%i in ("%GITHUB_BASE_REF%") do if "%%~nxi" == "master" set BOOST_BRANCH=master
-            echo BOOST_BRANCH: %BOOST_BRANCH%
-            mkdir snapshot
-            cd snapshot
-            echo Downloading library snapshot: https://github.com/%GITHUB_REPOSITORY%/archive/%GITHUB_SHA%.zip
-            curl -L --retry %NET_RETRY_COUNT% -o "%LIBRARY%-%GITHUB_SHA%.zip" "https://github.com/%GITHUB_REPOSITORY%/archive/%GITHUB_SHA%.zip"
-            tar -xf "%LIBRARY%-%GITHUB_SHA%.zip"
-            if not exist "%LIBRARY%-%GITHUB_SHA%\" (
-                echo Library snapshot does not contain the library directory %LIBRARY%-%GITHUB_SHA%:
-                dir
-                exit /b 1
-            )
-            del /f "%LIBRARY%-%GITHUB_SHA%.zip"
-            cd ..
-            git clone -b %BOOST_BRANCH% --depth 1 https://github.com/boostorg/boost.git boost-root
-            cd boost-root
-            if not exist "libs\" mkdir libs
-            if exist "libs\%LIBRARY%\" rmdir /s /q "libs\%LIBRARY%"
-            move /Y "..\snapshot\%LIBRARY%-%GITHUB_SHA%" "libs\%LIBRARY%"
-            rmdir /s /q "..\snapshot"
-            git submodule update --init tools/boostdep
-            python tools/boostdep/depinst/depinst.py --git_args "--jobs %GIT_FETCH_JOBS%" %LIBRARY%
-            cmd /c bootstrap
-            b2 headers
-
-      - name: Run tests
-        shell: cmd
-        run: |
-            cd boost-root
-            set BUILD_VARIANT=${{matrix.build_variant}}
-            if "%BUILD_VARIANT%" == "" set BUILD_VARIANT=%DEFAULT_BUILD_VARIANT%
-            b2 -j %NUMBER_OF_PROCESSORS% toolset=${{matrix.toolset}} cxxstd=${{matrix.cxxstd}} address-model=${{matrix.addrmd}} variant=%BUILD_VARIANT% embed-manifest-via=linker libs/%LIBRARY%/test

CMakeLists.txt

@@ -1,22 +1,21 @@
-# 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
-
-cmake_minimum_required(VERSION 3.5...3.20)
-
-project(boost_detail VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)
-
-add_library(boost_detail INTERFACE)
-add_library(Boost::detail ALIAS boost_detail)
-
-target_include_directories(boost_detail INTERFACE include)
-
-target_link_libraries(boost_detail
-    INTERFACE
-        Boost::config
-        Boost::core
-        Boost::preprocessor
-        Boost::static_assert
-        Boost::type_traits
+#----------------------------------------------------------------------------
+# This file was automatically generated from the original CMakeLists.txt file
+# Add a variable to hold the headers for the library
+set (lib_headers
+    detail
 )
+
+# Add a library target to the build system
+boost_library_project(
+  detail
+  #  SRCDIRS 
+  #  TESTDIRS
+  HEADERS ${lib_headers}
+  #  DOCDIRS 
+  # DESCRIPTION  "Helps Boost library developers adapt to compiler idiosyncrasies; not intended for library users."
+  MODULARIZED 
+  # AUTHORS  "John Maddock <john -at- johnmaddock.co.uk>"
+  #  MAINTAINERS 
+)
+
+

appveyor.yml

@@ -1,88 +0,0 @@
-# Copyright 2025 Andrey Semashev
-# Distributed under the Boost Software License, Version 1.0.
-# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
-
-version: 1.0.{build}-{branch}
-
-shallow_clone: true
-
-branches:
-  only:
-    - master
-    - develop
-    - /feature\/.*/
-
-environment:
-  matrix:
-    - TOOLSET: msvc-12.0
-      ADDRMD: 32,64
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: msvc-14.0
-      ADDRMD: 32,64
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: msvc-14.1
-      CXXSTD: 14,17,latest
-      ADDRMD: 32,64
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-    - TOOLSET: msvc-14.2
-      ADDRMD: 32,64
-      CXXSTD: 14,17,20,latest
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-    - TOOLSET: msvc-14.3
-      ADDRMD: 32,64
-      CXXSTD: 14,17,20,latest
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
-    - TOOLSET: clang-win
-      ADDRMD: 32
-      CXXSTD: 14,17,latest
-      ENV_SCRIPT: C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars32.bat
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-    - TOOLSET: clang-win
-      ADDRMD: 64
-      CXXSTD: 14,17,latest
-      ENV_SCRIPT: C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars64.bat
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-    - TOOLSET: gcc
-      CXXSTD: 11,14,1z
-      ADDPATH: C:\cygwin\bin;
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: gcc
-      CXXSTD: 11,14,1z
-      ADDPATH: C:\cygwin64\bin;
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: gcc
-      CXXSTD: 11,14,17
-      ADDPATH: C:\mingw-w64\x86_64-7.3.0-posix-seh-rt_v5-rev0\mingw64\bin;
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: gcc
-      CXXSTD: 11,14,17,2a
-      ADDPATH: C:\mingw-w64\x86_64-8.1.0-posix-seh-rt_v6-rev0\mingw64\bin;
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-
-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 init tools/build
-  - git submodule init tools/boostdep
-  - git submodule init tools/boost_install
-  - git submodule init libs/headers
-  - git submodule init libs/config
-  - git submodule update --jobs %GIT_FETCH_JOBS%
-  - xcopy /s /e /q %APPVEYOR_BUILD_FOLDER% libs\detail
-  - python tools/boostdep/depinst/depinst.py --git_args "--jobs %GIT_FETCH_JOBS%" detail
-  - cmd /c bootstrap
-  - b2 -d0 headers
-
-build: off
-
-test_script:
-  - PATH=%ADDPATH%%PATH%
-  - if not "%ENV_SCRIPT%" == "" call "%ENV_SCRIPT%"
-  - if not "%CXXSTD%" == "" set CXXSTD=cxxstd=%CXXSTD%
-  - if not "%ADDRMD%" == "" set ADDRMD=address-model=%ADDRMD%
-  - if not "%THREADING%" == "" set THREADING=threading=%THREADING%
-  - b2 -j %NUMBER_OF_PROCESSORS% libs/detail/test toolset=%TOOLSET% %CXXSTD% %ADDRMD% %THREADING%

build.jam

@@ -1,27 +0,0 @@
-# Copyright René Ferdinand Rivera Morell 2023-2024
-# 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)
-
-require-b2 5.2 ;
-
-constant boost_dependencies :
-    /boost/config//boost_config
-    /boost/core//boost_core
-    /boost/preprocessor//boost_preprocessor
-    /boost/static_assert//boost_static_assert
-    /boost/type_traits//boost_type_traits ;
-
-project /boost/detail
-    : common-requirements
-        <include>include
-    ;
-
-explicit
-    [ alias boost_detail : : : : <library>$(boost_dependencies) ]
-    [ alias all : boost_detail test ]
-    ;
-
-call-if : boost-library detail
-    ;
-

doc/build.jam

@@ -1,36 +0,0 @@
-# Copyright Rene Rivera 2016
-# 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)
-
-using quickbook ;
-using boostbook ;
-
-xml detail : detail.qbk ;
-
-install images : [ glob $(BOOST_ROOT)/doc/src/images/*.png ] : <location>html/images ;
-explicit images ;
-install callouts : [ glob $(BOOST_ROOT)/doc/src/images/callouts/*.png ] : <location>html/images/callouts ;
-explicit callouts ;
-install css : [ glob $(BOOST_ROOT)/doc/src/*.css ] : <location>html ;
-explicit css ;
-
-boostbook standalone
-    :
-        detail
-    :
-        <xsl:param>boost.root=../../../..
-        <xsl:param>generate.section.toc.level=3
-        <xsl:param>chunk.section.depth=2
-        #<xsl:param>chunk.first.sections=1
-
-        <dependency>images
-        <dependency>callouts
-        <dependency>css
-    ;
-
-alias boostdoc ;
-explicit boostdoc ;
-
-alias boostrelease : standalone ;
-explicit boostrelease ;

doc/detail.qbk

@@ -1,19 +0,0 @@
-[article Detail
-    [quickbook 1.7]
-    [version 1.0]
-    [copyright 2016 Rene Rivera]
-    [purpose Internal support utilities for Boost C++ Libraries.]
-    [license
-        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])
-    ]
-    [source-mode c++]
-]
-
-[section Introduction]
-
-This library contains a set of header only utilities used internally by
-Boost C++ Libraries to facilitate their implementation.
-
-[endsect]

doc/html/boostbook.css

@@ -1,716 +0,0 @@
-
-/*=============================================================================
-Copyright (c) 2004 Joel de Guzman
-http://spirit.sourceforge.net/
-
-Copyright 2013 Niall Douglas additions for colors and alignment.
-Copyright 2013 Paul A. Bristow additions for more colors and alignments.
-
-Distributed under the Boost Software License, Version 1.0. (See accompany-
-ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-=============================================================================*/
-
-/*=============================================================================
-Body defaults
-=============================================================================*/
-
-    body
-    {
-        margin: 1em;
-        font-family: sans-serif;
-    }
-
-/*=============================================================================
-Paragraphs
-=============================================================================*/
-
-    p
-    {
-        text-align: left;
-        font-size: 10pt;
-        line-height: 1.15;
-    }
-
-/*=============================================================================
-Program listings
-=============================================================================*/
-
-    /* Code on paragraphs */
-    p tt.computeroutput
-    {
-        font-size: 9pt;
-    }
-
-    pre.synopsis
-    {
-        font-size: 9pt;
-        margin: 1pc 4% 0pc 4%;
-        padding: 0.5pc 0.5pc 0.5pc 0.5pc;
-    }
-
-    .programlisting,
-    .screen
-    {
-        font-size: 9pt;
-        display: block;
-        margin: 1pc 4% 0pc 4%;
-        padding: 0.5pc 0.5pc 0.5pc 0.5pc;
-    }
-
-    /* Program listings in tables don't get borders */
-    td .programlisting,
-    td .screen
-    {
-        margin: 0pc 0pc 0pc 0pc;
-        padding: 0pc 0pc 0pc 0pc;
-    }
-
-/*=============================================================================
-Headings
-=============================================================================*/
-
-    h1, h2, h3, h4, h5, h6
-    {
-        text-align: left;
-        margin: 1em 0em 0.5em 0em;
-        font-weight: bold;
-    }
-
-    h1 { font-size: 140%; }
-    h2 { font-weight: bold; font-size: 140%; }
-    h3 { font-weight: bold; font-size: 130%; }
-    h4 { font-weight: bold; font-size: 120%; }
-    h5 { font-weight: normal; font-style: italic; font-size: 110%; }
-    h6 { font-weight: normal; font-style: italic; font-size: 100%; }
-
-    /* Top page titles */
-    title,
-    h1.title,
-    h2.title
-    h3.title,
-    h4.title,
-    h5.title,
-    h6.title,
-    .refentrytitle
-    {
-        font-weight: bold;
-        margin-bottom: 1pc;
-    }
-
-    h1.title { font-size: 140% }
-    h2.title { font-size: 140% }
-    h3.title { font-size: 130% }
-    h4.title { font-size: 120% }
-    h5.title { font-size: 110% }
-    h6.title { font-size: 100% }
-
-    .section h1
-    {
-        margin: 0em 0em 0.5em 0em;
-        font-size: 140%;
-    }
-
-    .section h2 { font-size: 140% }
-    .section h3 { font-size: 130% }
-    .section h4 { font-size: 120% }
-    .section h5 { font-size: 110% }
-    .section h6 { font-size: 100% }
-
-    /* Code on titles */
-    h1 tt.computeroutput { font-size: 140% }
-    h2 tt.computeroutput { font-size: 140% }
-    h3 tt.computeroutput { font-size: 130% }
-    h4 tt.computeroutput { font-size: 130% }
-    h5 tt.computeroutput { font-size: 130% }
-    h6 tt.computeroutput { font-size: 130% }
-
-
-/*=============================================================================
-Author
-=============================================================================*/
-
-    h3.author
-    {
-        font-size: 100%
-    }
-
-/*=============================================================================
-Lists
-=============================================================================*/
-
-    li
-    {
-        font-size: 10pt;
-        line-height: 1.3;
-    }
-
-    /* Unordered lists */
-    ul
-    {
-        text-align: left;
-    }
-
-    /* Ordered lists */
-    ol
-    {
-        text-align: left;
-    }
-
-/*=============================================================================
-Links
-=============================================================================*/
-
-    a
-    {
-        text-decoration: none; /* no underline */
-    }
-
-    a:hover
-    {
-        text-decoration: underline;
-    }
-
-/*=============================================================================
-Spirit style navigation
-=============================================================================*/
-
-    .spirit-nav
-    {
-        text-align: right;
-    }
-
-    .spirit-nav a
-    {
-        color: white;
-        padding-left: 0.5em;
-    }
-
-    .spirit-nav img
-    {
-        border-width: 0px;
-    }
-
-/*=============================================================================
-Copyright footer
-=============================================================================*/
-    .copyright-footer
-    {
-        text-align: right;
-        font-size: 70%;
-    }
-
-    .copyright-footer p
-    {
-        text-align: right;
-        font-size: 80%;
-    }
-
-/*=============================================================================
-Table of contents
-=============================================================================*/
-
-    div.toc
-    {
-       margin: 1pc 4% 0pc 4%;
-       padding: 0.1pc 1pc 0.1pc 1pc;
-       font-size: 80%;
-       line-height: 1.15;
-    }
-
-    .boost-toc
-    {
-       float: right;
-       padding: 0.5pc;
-    }
-
-    /* Code on toc */
-    .toc .computeroutput { font-size: 120% }
-
-    /* No margin on nested menus */
-
-    .toc dl dl { margin: 0; }
-
-/*=============================================================================
-Tables
-=============================================================================*/
-
-    .table-title,
-    div.table p.title
-    {
-        margin-left: 4%;
-        padding-right: 0.5em;
-        padding-left: 0.5em;
-    }
-
-    .informaltable table,
-    .table table
-    {
-        width: 92%;
-        margin-left: 4%;
-        margin-right: 4%;
-    }
-
-    div.informaltable table,
-    div.table table
-    {
-        padding: 4px;
-    }
-
-    /* Table Cells */
-    div.informaltable table tr td,
-    div.table table tr td
-    {
-        padding: 0.5em;
-        text-align: left;
-        font-size: 9pt;
-    }
-
-    div.informaltable table tr th,
-    div.table table tr th
-    {
-        padding: 0.5em 0.5em 0.5em 0.5em;
-        border: 1pt solid white;
-        font-size: 80%;
-    }
-
-    table.simplelist
-    {
-        width: auto !important;
-        margin: 0em !important;
-        padding: 0em !important;
-        border: none !important;
-    }
-    table.simplelist td
-    {
-        margin: 0em !important;
-        padding: 0em !important;
-        text-align: left !important;
-        font-size: 9pt !important;
-        border: none !important;
-    }
-
-/*=============================================================================
-Suppress margins in tables
-=============================================================================*/
-
-    table th > *:first-child,
-    table td > *:first-child
-    {
-        margin-top: 0;
-    }
-
-    table th > *:last-child,
-    table td > *:last-child
-    {
-        margin-bottom: 0;
-    }
-
-/*=============================================================================
-Blurbs
-=============================================================================*/
-
-    div.note,
-    div.tip,
-    div.important,
-    div.caution,
-    div.warning,
-    p.blurb
-    {
-        font-size: 9pt; /* A little bit smaller than the main text */
-        line-height: 1.2;
-        display: block;
-        margin: 1pc 4% 0pc 4%;
-        padding: 0.5pc 0.5pc 0.5pc 0.5pc;
-    }
-
-    p.blurb img
-    {
-        padding: 1pt;
-    }
-
-/*=============================================================================
-Variable Lists
-=============================================================================*/
-
-    div.variablelist
-    {
-        margin: 1em 0;
-    }
-
-    /* Make the terms in definition lists bold */
-    div.variablelist dl dt,
-    span.term
-    {
-        font-weight: bold;
-        font-size: 10pt;
-    }
-
-    div.variablelist table tbody tr td
-    {
-        text-align: left;
-        vertical-align: top;
-        padding: 0em 2em 0em 0em;
-        font-size: 10pt;
-        margin: 0em 0em 0.5em 0em;
-        line-height: 1;
-    }
-
-    div.variablelist dl dt
-    {
-        margin-bottom: 0.2em;
-    }
-
-    div.variablelist dl dd
-    {
-        margin: 0em 0em 0.5em 2em;
-        font-size: 10pt;
-    }
-
-    div.variablelist table tbody tr td p,
-    div.variablelist dl dd p
-    {
-        margin: 0em 0em 0.5em 0em;
-        line-height: 1;
-    }
-
-/*=============================================================================
-Misc
-=============================================================================*/
-
-    /* Title of books and articles in bibliographies */
-    span.title
-    {
-        font-style: italic;
-    }
-
-    span.underline
-    {
-        text-decoration: underline;
-    }
-
-    span.strikethrough
-    {
-        text-decoration: line-through;
-    }
-
-    /* Copyright, Legal Notice */
-    div div.legalnotice p
-    {
-        text-align: left
-    }
-
-/*=============================================================================
-Colors
-=============================================================================*/
-
-    @media screen
-    {
-        body {
-            background-color: #FFFFFF;
-            color: #000000;
-        }
-
-    /* Syntax Highlighting */
-        .keyword { color: #0000AA; }
-        .identifier { color: #000000; }
-        .special { color: #707070; }
-        .preprocessor { color: #402080; }
-        .char { color: teal; }
-        .comment { color: #800000; }
-        .string { color: teal; }
-        .number { color: teal; }
-        .white_bkd { background-color: #FFFFFF; }
-        .dk_grey_bkd { background-color: #999999; }
-
-    /* Links */
-        a, a .keyword, a .identifier, a .special, a .preprocessor
-        a .char, a .comment, a .string, a .number
-        {
-            color: #005a9c;
-        }
-
-        a:visited, a:visited .keyword, a:visited .identifier,
-        a:visited .special, a:visited .preprocessor a:visited .char,
-        a:visited .comment, a:visited .string, a:visited .number
-        {
-            color: #9c5a9c;
-        }
-
-        h1 a, h2 a, h3 a, h4 a, h5 a, h6 a,
-        h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover,
-        h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited
-        {
-            text-decoration: none; /* no underline */
-            color: #000000;
-        }
-
-    /* Copyright, Legal Notice */
-        .copyright
-        {
-            color: #666666;
-            font-size: small;
-        }
-
-        div div.legalnotice p
-        {
-            color: #666666;
-        }
-
-    /* Program listing */
-        pre.synopsis
-        {
-            border: 1px solid #DCDCDC;
-        }
-
-        .programlisting,
-        .screen
-        {
-            border: 1px solid #DCDCDC;
-        }
-
-        td .programlisting,
-        td .screen
-        {
-            border: 0px solid #DCDCDC;
-        }
-
-    /* Blurbs */
-        div.note,
-        div.tip,
-        div.important,
-        div.caution,
-        div.warning,
-        p.blurb
-        {
-            border: 1px solid #DCDCDC;
-        }
-
-    /* Table of contents */
-        div.toc
-        {
-            border: 1px solid #DCDCDC;
-        }
-
-    /* Tables */
-        div.informaltable table tr td,
-        div.table table tr td
-        {
-            border: 1px solid #DCDCDC;
-        }
-
-        div.informaltable table tr th,
-        div.table table tr th
-        {
-            background-color: #F0F0F0;
-            border: 1px solid #DCDCDC;
-        }
-
-        .copyright-footer
-        {
-            color: #8F8F8F;
-        }
-
-    /* Misc */
-        span.highlight
-        {
-            color: #00A000;
-        }
-    }
-
-    @media print
-    {
-    /* Links */
-        a
-        {
-            color: black;
-        }
-
-        a:visited
-        {
-            color: black;
-        }
-
-        .spirit-nav
-        {
-            display: none;
-        }
-
-    /* Program listing */
-        pre.synopsis
-        {
-            border: 1px solid gray;
-        }
-
-        .programlisting,
-        .screen
-        {
-            border: 1px solid gray;
-        }
-
-        td .programlisting,
-        td .screen
-        {
-            border: 0px solid #DCDCDC;
-        }
-
-    /* Table of contents */
-        div.toc
-        {
-            border: 1px solid gray;
-        }
-
-        .informaltable table,
-        .table table
-        {
-            border: 1px solid gray;
-            border-collapse: collapse;
-        }
-
-    /* Tables */
-        div.informaltable table tr td,
-        div.table table tr td
-        {
-            border: 1px solid gray;
-        }
-
-        div.informaltable table tr th,
-        div.table table tr th
-        {
-            border: 1px solid gray;
-        }
-
-        table.simplelist tr td
-        {
-            border: none !important;
-        }
-
-    /* Misc */
-        span.highlight
-        {
-            font-weight: bold;
-        }
-    }
-
-/*=============================================================================
-Images
-=============================================================================*/
-
-    span.inlinemediaobject img
-    {
-        vertical-align: middle;
-    }
-
-/*==============================================================================
-Super and Subscript: style so that line spacing isn't effected, see
-http://www.adobe.com/cfusion/communityengine/index.cfm?event=showdetails&productId=1&postId=5341
-==============================================================================*/
-
-sup,
-sub {
-height: 0;
-line-height: 1;
-vertical-align: baseline;
-position: relative;
-
-}
-
-/* For internet explorer: */
-
-* html sup,
-* html sub {
-vertical-align: bottom;
-}
-
-sup {
-bottom: 1ex;
-}
-
-sub {
-top: .5ex;
-}
-
-/*==============================================================================
-Indexes: pretty much the same as the TOC.
-==============================================================================*/
-
-    .index
-    {
-       font-size: 80%;
-       padding-top: 0px;
-       padding-bottom: 0px;
-       margin-top: 0px;
-       margin-bottom: 0px;
-       margin-left: 0px;
-    }
-
-    .index ul
-    {
-       padding-left: 3em;
-    }
-
-    .index p
-    {
-       padding: 2px;
-       margin: 2px;
-    }
-
-    .index-entry-level-0
-    {
-        font-weight: bold;
-    }
-
-    .index em
-    {
-        font-weight: bold;
-    }
-
-
-/*==============================================================================
-Alignment and coloring use 'role' feature, available from Quickbook 1.6 up.
-Added from Niall Douglas for role color and alignment.
-http://article.gmane.org/gmane.comp.lib.boost.devel/243318
-*/
-
-/* Add text alignment (see http://www.w3schools.com/cssref/pr_text_text-align.asp) */
-span.aligncenter
-{
-  display: inline-block; width: 100%; text-align: center;
-}
-span.alignright
-{
-  display: inline-block; width: 100%; text-align: right;
-}
-/* alignleft is the default. */
-span.alignleft
-{
-  display: inline-block; width: 100%; text-align: left;
-}
-
-/* alignjustify stretches the word spacing so that each line has equal width
-within a chosen fraction of page width (here arbitrarily 20%).
-*Not* useful inside table items as the column width remains the total string width.
-Nor very useful, except to temporarily restrict the width.
-*/
-span.alignjustify
-{
-  display: inline-block; width: 20%; text-align: justify;
-}
-
-/* Text colors.
-Names at http://www.w3.org/TR/2002/WD-css3-color-20020219/ 4.3. X11 color keywords.
-Quickbook Usage: [role red Some red text]
-
-*/
-span.red { inline-block; color: red; }
-span.green { color: green; }
-span.lime { color: #00FF00; }
-span.blue { color: blue; }
-span.navy { color: navy; }
-span.yellow { color: yellow; }
-span.magenta { color: magenta; }
-span.indigo { color: #4B0082; }
-span.cyan { color: cyan; }
-span.purple { color: purple; }
-span.gold { color: gold; }
-span.silver { color: silver; } /* lighter gray */
-span.gray { color: #808080; } /* light gray */

doc/html/docutils.css

@@ -1,275 +0,0 @@
-/*
-:Author: David Goodger
-:Contact: goodger@python.org
-:Date: $Date$
-:Revision: $Revision$
-:Copyright: This stylesheet has been placed in the public domain.
-
-Default cascading style sheet for the HTML output of Docutils.
-
-See http://docutils.sf.net/docs/howto/html-stylesheets.html for how to
-customize this style sheet.
-*/
-
-/* used to remove borders from tables and images */
-.borderless, table.borderless td, table.borderless th {
-  border: 0 }
-
-table.borderless td, table.borderless th {
-  /* Override padding for "table.docutils td" with "! important".
-     The right padding separates the table cells. */
-  padding: 0 0.5em 0 0 ! important }
-
-.first {
-  /* Override more specific margin styles with "! important". */
-  margin-top: 0 ! important }
-
-.last, .with-subtitle {
-  margin-bottom: 0 ! important }
-
-.hidden {
-  display: none }
-
-a.toc-backref {
-  text-decoration: none ;
-  color: black }
-
-blockquote.epigraph {
-  margin: 2em 5em ; }
-
-dl.docutils dd {
-  margin-bottom: 0.5em }
-
-/* Uncomment (and remove this text!) to get bold-faced definition list terms
-dl.docutils dt {
-  font-weight: bold }
-*/
-
-div.abstract {
-  margin: 2em 5em }
-
-div.abstract p.topic-title {
-  font-weight: bold ;
-  text-align: center }
-
-div.admonition, div.attention, div.caution, div.danger, div.error,
-div.hint, div.important, div.note, div.tip, div.warning {
-  margin: 2em ;
-  border: medium outset ;
-  padding: 1em }
-
-div.admonition p.admonition-title, div.hint p.admonition-title,
-div.important p.admonition-title, div.note p.admonition-title,
-div.tip p.admonition-title {
-  font-weight: bold ;
-  font-family: sans-serif }
-
-div.attention p.admonition-title, div.caution p.admonition-title,
-div.danger p.admonition-title, div.error p.admonition-title,
-div.warning p.admonition-title {
-  color: red ;
-  font-weight: bold ;
-  font-family: sans-serif }
-
-/* Uncomment (and remove this text!) to get reduced vertical space in
-   compound paragraphs.
-div.compound .compound-first, div.compound .compound-middle {
-  margin-bottom: 0.5em }
-
-div.compound .compound-last, div.compound .compound-middle {
-  margin-top: 0.5em }
-*/
-
-div.dedication {
-  margin: 2em 5em ;
-  text-align: center ;
-  font-style: italic }
-
-div.dedication p.topic-title {
-  font-weight: bold ;
-  font-style: normal }
-
-div.figure {
-  margin-left: 2em ;
-  margin-right: 2em }
-
-div.footer, div.header {
-  clear: both;
-  font-size: smaller }
-
-div.line-block {
-  display: block ;
-  margin-top: 1em ;
-  margin-bottom: 1em }
-
-div.line-block div.line-block {
-  margin-top: 0 ;
-  margin-bottom: 0 ;
-  margin-left: 1.5em }
-
-div.sidebar {
-  margin-left: 1em ;
-  border: medium outset ;
-  padding: 1em ;
-  background-color: #ffffee ;
-  width: 40% ;
-  float: right ;
-  clear: right }
-
-div.sidebar p.rubric {
-  font-family: sans-serif ;
-  font-size: medium }
-
-div.system-messages {
-  margin: 5em }
-
-div.system-messages h1 {
-  color: red }
-
-div.system-message {
-  border: medium outset ;
-  padding: 1em }
-
-div.system-message p.system-message-title {
-  color: red ;
-  font-weight: bold }
-
-div.topic {
-  margin: 2em }
-
-h1.section-subtitle, h2.section-subtitle, h3.section-subtitle,
-h4.section-subtitle, h5.section-subtitle, h6.section-subtitle {
-  margin-top: 0.4em }
-
-h1.title {
-  text-align: center }
-
-h2.subtitle {
-  text-align: center }
-
-hr.docutils {
-  width: 75% }
-
-img.align-left {
-  clear: left }
-
-img.align-right {
-  clear: right }
-
-ol.simple, ul.simple {
-  margin-bottom: 1em }
-
-ol.arabic {
-  list-style: decimal }
-
-ol.loweralpha {
-  list-style: lower-alpha }
-
-ol.upperalpha {
-  list-style: upper-alpha }
-
-ol.lowerroman {
-  list-style: lower-roman }
-
-ol.upperroman {
-  list-style: upper-roman }
-
-p.attribution {
-  text-align: right ;
-  margin-left: 50% }
-
-p.caption {
-  font-style: italic }
-
-p.credits {
-  font-style: italic ;
-  font-size: smaller }
-
-p.label {
-  white-space: nowrap }
-
-p.rubric {
-  font-weight: bold ;
-  font-size: larger ;
-  color: maroon ;
-  text-align: center }
-
-p.sidebar-title {
-  font-family: sans-serif ;
-  font-weight: bold ;
-  font-size: larger }
-
-p.sidebar-subtitle {
-  font-family: sans-serif ;
-  font-weight: bold }
-
-p.topic-title {
-  font-weight: bold }
-
-pre.address {
-  margin-bottom: 0 ;
-  margin-top: 0 ;
-  font-family: serif ;
-  font-size: 100% }
-
-pre.literal-block, pre.doctest-block {
-  margin-left: 2em ;
-  margin-right: 2em }
-
-span.classifier {
-  font-family: sans-serif ;
-  font-style: oblique }
-
-span.classifier-delimiter {
-  font-family: sans-serif ;
-  font-weight: bold }
-
-span.interpreted {
-  font-family: sans-serif }
-
-span.option {
-  white-space: nowrap }
-
-span.pre {
-  white-space: pre }
-
-span.problematic {
-  color: red }
-
-span.section-subtitle {
-  /* font-size relative to parent (h1..h6 element) */
-  font-size: 80% }
-
-table.citation {
-  border-left: solid 1px gray;
-  margin-left: 1px }
-
-table.docinfo {
-  margin: 2em 4em }
-
-table.docutils {
-  margin-top: 0.5em ;
-  margin-bottom: 0.5em }
-
-table.footnote {
-  border-left: solid 1px black;
-  margin-left: 1px }
-
-table.docutils td, table.docutils th,
-table.docinfo td, table.docinfo th {
-  padding-left: 0.5em ;
-  padding-right: 0.5em ;
-  vertical-align: top }
-
-table.docutils th.field-name, table.docinfo th.docinfo-name {
-  font-weight: bold ;
-  text-align: left ;
-  white-space: nowrap ;
-  padding-left: 0 }
-
-h1 tt.docutils, h2 tt.docutils, h3 tt.docutils,
-h4 tt.docutils, h5 tt.docutils, h6 tt.docutils {
-  font-size: 100% }
-
-ul.auto-toc {
-  list-style-type: none }

doc/html/index.html

@@ -1,56 +0,0 @@
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
-<title>Detail 1.0</title>
-<link rel="stylesheet" href="../../../../doc/src/boostbook.css" type="text/css">
-<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
-<link rel="home" href="index.html" title="Detail 1.0">
-</head>
-<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
-<table cellpadding="2" width="100%"><tr>
-<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../boost.png"></td>
-<td align="center"><a href="../../../../index.html">Home</a></td>
-<td align="center"><a href="../../../../libs/libraries.htm">Libraries</a></td>
-<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td>
-<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td>
-<td align="center"><a href="../../../../more/index.htm">More</a></td>
-</tr></table>
-<hr>
-<div class="spirit-nav"></div>
-<div class="article">
-<div class="titlepage">
-<div>
-<div><h2 class="title">
-<a name="detail"></a>Detail 1.0</h2></div>
-<div><p class="copyright">Copyright &#169; 2016 Rene Rivera</p></div>
-<div><div class="legalnotice">
-<a name="detail.legal"></a><p>
-        Distributed under the Boost Software License, Version 1.0. (See accompanying
-        file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
-      </p>
-</div></div>
-</div>
-<hr>
-</div>
-<div class="toc">
-<p><b>Table of Contents</b></p>
-<dl class="toc"><dt><span class="section"><a href="index.html#detail.introduction">Introduction</a></span></dt></dl>
-</div>
-<div class="section">
-<div class="titlepage"><div><div><h2 class="title" style="clear: both">
-<a name="detail.introduction"></a><a class="link" href="index.html#detail.introduction" title="Introduction">Introduction</a>
-</h2></div></div></div>
-<p>
-      This library contains a set of header only utilities used internally by Boost
-      C++ Libraries to facilitate their implementation.
-    </p>
-</div>
-</div>
-<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: June 21, 2016 at 03:48:00 GMT</small></p></td>
-<td align="right"><div class="copyright-footer"></div></td>
-</tr></table>
-<hr>
-<div class="spirit-nav"></div>
-</body>
-</html>

doc/html/minimal.css

@@ -1,23 +0,0 @@
-/*
-
-  Copyright (c) 2007 Beman Dawes
-
-  Distributed under the Boost Software License, Version 1.0.
-  See www.boost.org/LICENSE_1_0.txt
-  
-*/
-
-body  {
-        font-family: sans-serif;
-        margin: 1em;
-        max-width : 8.5in;
-      }
-
-table { margin: 0.5em; }
-
-pre   { background-color:#D7EEFF }
-
-ins   { background-color:#A0FFA0 }
-del   { background-color:#FFA0A0 }
-
-/*** end ***/

doc/html/reference.css

@@ -1,11 +0,0 @@
-/*============================================================================
-    Copyright 2003-2004 Douglas Gregor
-    Distributed under the Boost Software License, Version 1.0. (See accompany-
-    ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-============================================================================*/
-
-PRE.synopsis { 
-  background-color: #e0ffff;
-  border: thin solid blue;
-  padding: 1em
-}

include/boost/blank.hpp

@@ -15,12 +15,10 @@
 
 #include "boost/blank_fwd.hpp"
 
-#if !defined(BOOST_NO_IOSTREAM)
 #include <iosfwd> // for std::basic_ostream forward declare
-#include "boost/detail/templated_streams.hpp"
-#endif // BOOST_NO_IOSTREAM
 
-#include "boost/type_traits/integral_constant.hpp"
+#include "boost/detail/templated_streams.hpp"
+#include "boost/mpl/bool.hpp"
 #include "boost/type_traits/is_empty.hpp"
 #include "boost/type_traits/is_pod.hpp"
 #include "boost/type_traits/is_stateless.hpp"
@@ -36,19 +34,19 @@ struct blank
 
 template <>
 struct is_pod< blank >
-    : boost::true_type
+    : mpl::true_
 {
 };
 
 template <>
 struct is_empty< blank >
-    : boost::true_type
+    : mpl::true_
 {
 };
 
 template <>
 struct is_stateless< blank >
-    : boost::true_type
+    : mpl::true_
 {
 };
 
@@ -87,8 +85,6 @@ inline bool operator>(const blank&, const blank&)
 
 // streaming support
 //
-#if !defined(BOOST_NO_IOSTREAM)
-
 BOOST_TEMPLATED_STREAM_TEMPLATE(E,T)
 inline BOOST_TEMPLATED_STREAM(ostream, E,T)& operator<<(
       BOOST_TEMPLATED_STREAM(ostream, E,T)& out
@@ -99,8 +95,6 @@ inline BOOST_TEMPLATED_STREAM(ostream, E,T)& operator<<(
     return out;
 }
 
-#endif // BOOST_NO_IOSTREAM
-
 } // namespace boost
 
 #endif // BOOST_BLANK_HPP

include/boost/detail/allocator_utilities.hpp

@@ -1,4 +1,4 @@
-/* Copyright 2003-2013 Joaquin M Lopez Munoz.
+/* Copyright 2003-2008 Joaquin M Lopez Munoz.
  * 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)
@@ -11,7 +11,8 @@
 
 #include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
 #include <boost/detail/workaround.hpp>
-#include <boost/detail/select_type.hpp>
+#include <boost/mpl/aux_/msvc_never_true.hpp>
+#include <boost/mpl/eval_if.hpp>
 #include <boost/type_traits/is_same.hpp>
 #include <cstddef>
 #include <memory>
@@ -44,7 +45,7 @@ public:
 
   typedef Type value_type;
 
-  partial_std_allocator_wrapper(){}
+  partial_std_allocator_wrapper(){};
 
   template<typename Other>
   partial_std_allocator_wrapper(const partial_std_allocator_wrapper<Other>&){}
@@ -52,7 +53,7 @@ public:
   partial_std_allocator_wrapper(const std::allocator<Type>& x):
     std::allocator<Type>(x)
   {
-  }
+  };
 
 #if defined(BOOST_DINKUMWARE_STDLIB)
   /* Dinkumware guys didn't provide a means to call allocate() without
@@ -115,21 +116,40 @@ struct partial_std_allocator_rebind_to
 
 /* rebind operation in all other cases */
 
+#if BOOST_WORKAROUND(BOOST_MSVC,<1300)
+/* Workaround for a problem in MSVC with dependent template typedefs
+ * when doing rebinding of allocators.
+ * Modeled after <boost/mpl/aux_/msvc_dtw.hpp> (thanks, Aleksey!)
+ */
+
+template<typename Allocator>
+struct rebinder
+{
+  template<bool> struct fake_allocator:Allocator{};
+  template<> struct fake_allocator<true>
+  {
+    template<typename Type> struct rebind{};
+  };
+
+  template<typename Type>
+  struct result:
+    fake_allocator<mpl::aux::msvc_never_true<Allocator>::value>::
+      template rebind<Type>
+  {
+  };
+};
+#else
 template<typename Allocator>
 struct rebinder
 {
   template<typename Type>
   struct result
   {
-#ifdef BOOST_NO_CXX11_ALLOCATOR
-      typedef typename Allocator::BOOST_NESTED_TEMPLATE
+      typedef typename Allocator::BOOST_NESTED_TEMPLATE 
           rebind<Type>::other other;
-#else
-      typedef typename std::allocator_traits<Allocator>::BOOST_NESTED_TEMPLATE
-          rebind_alloc<Type> other;
-#endif
   };
 };
+#endif
 
 template<typename Allocator,typename Type>
 struct compliant_allocator_rebind_to
@@ -142,12 +162,11 @@ struct compliant_allocator_rebind_to
 
 template<typename Allocator,typename Type>
 struct rebind_to:
-  boost::detail::if_true<
-    is_partial_std_allocator<Allocator>::value
-  >::template then<
+  mpl::eval_if_c<
+    is_partial_std_allocator<Allocator>::value,
     partial_std_allocator_rebind_to<Allocator,Type>,
     compliant_allocator_rebind_to<Allocator,Type>
-  >::type
+  >
 {
 };
 
@@ -159,15 +178,6 @@ void construct(void* p,const Type& t)
   new (p) Type(t);
 }
 
-#if BOOST_WORKAROUND(BOOST_MSVC,BOOST_TESTED_AT(1500))
-/* MSVC++ issues spurious warnings about unreferencend formal parameters
- * in destroy<Type> when Type is a class with trivial dtor.
- */
-
-#pragma warning(push)
-#pragma warning(disable:4100)
-#endif
-
 template<typename Type>
 void destroy(const Type* p)
 {
@@ -180,10 +190,6 @@ void destroy(const Type* p)
 
 }
 
-#if BOOST_WORKAROUND(BOOST_MSVC,BOOST_TESTED_AT(1500))
-#pragma warning(pop)
-#endif
-
 } /* namespace boost::detail::allocator */
 
 } /* namespace boost::detail */

include/boost/detail/binary_search.hpp

@@ -1,11 +1,11 @@
-// Copyright (c)  2000 David Abrahams.
-// Distributed under the Boost Software License, Version 1.0.
-// (See accompanying file LICENSE_1_0.txt or copy at
+// Copyright (c)  2000 David Abrahams. 
+// 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)
-//
+// 
 // Copyright (c) 1994
 // Hewlett-Packard Company
-//
+// 
 // Permission to use, copy, modify, distribute and sell this software
 // and its documentation for any purpose is hereby granted without fee,
 // provided that the above copyright notice appear in all copies and
@@ -13,10 +13,10 @@
 // in supporting documentation.  Hewlett-Packard Company makes no
 // representations about the suitability of this software for any
 // purpose.  It is provided "as is" without express or implied warranty.
-//
+// 
 // Copyright (c) 1996
 // Silicon Graphics Computer Systems, Inc.
-//
+// 
 // Permission to use, copy, modify, distribute and sell this software
 // and its documentation for any purpose is hereby granted without fee,
 // provided that the above copyright notice appear in all copies and
@@ -24,22 +24,22 @@
 // in supporting documentation.  Silicon Graphics makes no
 // representations about the suitability of this software for any
 // purpose.  It is provided "as is" without express or implied warranty.
-//
+// 
 #ifndef BINARY_SEARCH_DWA_122600_H_
 # define BINARY_SEARCH_DWA_122600_H_
 
+# include <boost/detail/iterator.hpp>
 # include <utility>
-# include <iterator>
 
 namespace boost { namespace detail {
 
 template <class ForwardIter, class Tp>
 ForwardIter lower_bound(ForwardIter first, ForwardIter last,
-                             const Tp& val)
+                             const Tp& val) 
 {
-    typedef std::iterator_traits<ForwardIter> traits;
-
-    typename traits::difference_type len = std::distance(first, last);
+    typedef detail::iterator_traits<ForwardIter> traits;
+    
+    typename traits::difference_type len = boost::detail::distance(first, last);
     typename traits::difference_type half;
     ForwardIter middle;
 
@@ -62,9 +62,9 @@ template <class ForwardIter, class Tp, class Compare>
 ForwardIter lower_bound(ForwardIter first, ForwardIter last,
                               const Tp& val, Compare comp)
 {
-  typedef std::iterator_traits<ForwardIter> traits;
+  typedef detail::iterator_traits<ForwardIter> traits;
 
-  typename traits::difference_type len = std::distance(first, last);
+  typename traits::difference_type len = boost::detail::distance(first, last);
   typename traits::difference_type half;
   ForwardIter middle;
 
@@ -87,9 +87,9 @@ template <class ForwardIter, class Tp>
 ForwardIter upper_bound(ForwardIter first, ForwardIter last,
                            const Tp& val)
 {
-  typedef std::iterator_traits<ForwardIter> traits;
+  typedef detail::iterator_traits<ForwardIter> traits;
 
-  typename traits::difference_type len = std::distance(first, last);
+  typename traits::difference_type len = boost::detail::distance(first, last);
   typename traits::difference_type half;
   ForwardIter middle;
 
@@ -112,9 +112,9 @@ template <class ForwardIter, class Tp, class Compare>
 ForwardIter upper_bound(ForwardIter first, ForwardIter last,
                            const Tp& val, Compare comp)
 {
-  typedef std::iterator_traits<ForwardIter> traits;
+  typedef detail::iterator_traits<ForwardIter> traits;
 
-  typename traits::difference_type len = std::distance(first, last);
+  typename traits::difference_type len = boost::detail::distance(first, last);
   typename traits::difference_type half;
   ForwardIter middle;
 
@@ -137,9 +137,9 @@ template <class ForwardIter, class Tp>
 std::pair<ForwardIter, ForwardIter>
 equal_range(ForwardIter first, ForwardIter last, const Tp& val)
 {
-  typedef std::iterator_traits<ForwardIter> traits;
+  typedef detail::iterator_traits<ForwardIter> traits;
 
-  typename traits::difference_type len = std::distance(first, last);
+  typename traits::difference_type len = boost::detail::distance(first, last);
   typename traits::difference_type half;
   ForwardIter middle, left, right;
 
@@ -169,9 +169,9 @@ std::pair<ForwardIter, ForwardIter>
 equal_range(ForwardIter first, ForwardIter last, const Tp& val,
               Compare comp)
 {
-  typedef std::iterator_traits<ForwardIter> traits;
+  typedef detail::iterator_traits<ForwardIter> traits;
 
-  typename traits::difference_type len = std::distance(first, last);
+  typename traits::difference_type len = boost::detail::distance(first, last);
   typename traits::difference_type half;
   ForwardIter middle, left, right;
 
@@ -194,7 +194,7 @@ equal_range(ForwardIter first, ForwardIter last, const Tp& val,
     }
   }
   return std::pair<ForwardIter, ForwardIter>(first, first);
-}
+}           
 
 template <class ForwardIter, class Tp>
 bool binary_search(ForwardIter first, ForwardIter last,

include/boost/detail/bitmask.hpp

@@ -1,91 +0,0 @@
-//  boost/detail/bitmask.hpp  ------------------------------------------------//
-
-//  Copyright Beman Dawes 2006
-//  Copyright Andrey Semashev 2025
-
-//  Distributed under the Boost Software License, Version 1.0
-//  http://www.boost.org/LICENSE_1_0.txt
-
-//  Usage:  enum foo { a=1, b=2, c=4 };
-//          BOOST_BITMASK( foo )
-//
-//          void f( foo arg );
-//          ...
-//          f( a | c );
-//
-//  See [bitmask.types] in the C++ standard for the formal specification
-
-#ifndef BOOST_BITMASK_HPP
-#define BOOST_BITMASK_HPP
-
-#include <boost/config.hpp>
-
-#if defined(__has_builtin)
-#if __has_builtin(__underlying_type)
-#define BOOST_BITMASK_DETAIL_UNDERLYING_TYPE(enum_type) __underlying_type(enum_type)
-#endif
-#endif
-
-#if !defined(BOOST_BITMASK_DETAIL_UNDERLYING_TYPE) && \
-    ((defined(BOOST_GCC_VERSION) && (BOOST_GCC_VERSION >= 40700)) || (defined(_MSC_VER) && (_MSC_VER >= 1700)))
-#define BOOST_BITMASK_DETAIL_UNDERLYING_TYPE(enum_type) __underlying_type(enum_type)
-#endif
-
-#if !defined(BOOST_BITMASK_DETAIL_UNDERLYING_TYPE)
-#include <type_traits>
-#endif
-
-namespace boost {
-namespace detail {
-namespace bitmask {
-
-#if defined(BOOST_BITMASK_DETAIL_UNDERLYING_TYPE)
-template< typename Enum >
-using underlying_type_t = BOOST_BITMASK_DETAIL_UNDERLYING_TYPE(Enum);
-#elif (BOOST_CXX_VERSION >= 201402)
-using std::underlying_type_t;
-#else
-template< typename Enum >
-using underlying_type_t = typename std::underlying_type< Enum >::type;
-#endif
-
-}}}
-
-#undef BOOST_BITMASK_DETAIL_UNDERLYING_TYPE
-
-#define BOOST_BITMASK(Bitmask)                                                                                  \
-                                                                                                                \
-  inline BOOST_CONSTEXPR Bitmask operator| (Bitmask x, Bitmask y) BOOST_NOEXCEPT                                \
-  { return static_cast< Bitmask >(static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(x)      \
-      | static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(y)); }                            \
-                                                                                                                \
-  inline BOOST_CONSTEXPR Bitmask operator& (Bitmask x, Bitmask y) BOOST_NOEXCEPT                                \
-  { return static_cast< Bitmask >(static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(x)      \
-      & static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(y)); }                            \
-                                                                                                                \
-  inline BOOST_CONSTEXPR Bitmask operator^ (Bitmask x, Bitmask y) BOOST_NOEXCEPT                                \
-  { return static_cast< Bitmask >(static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(x)      \
-      ^ static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(y)); }                            \
-                                                                                                                \
-  inline BOOST_CONSTEXPR Bitmask operator~ (Bitmask x) BOOST_NOEXCEPT                                           \
-  { return static_cast< Bitmask >(~static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(x)); } \
-                                                                                                                \
-  inline BOOST_CXX14_CONSTEXPR Bitmask& operator&=(Bitmask& x, Bitmask y) BOOST_NOEXCEPT                        \
-  { x = x & y; return x; }                                                                                      \
-                                                                                                                \
-  inline BOOST_CXX14_CONSTEXPR Bitmask& operator|=(Bitmask& x, Bitmask y) BOOST_NOEXCEPT                        \
-  { x = x | y; return x; }                                                                                      \
-                                                                                                                \
-  inline BOOST_CXX14_CONSTEXPR Bitmask& operator^=(Bitmask& x, Bitmask y) BOOST_NOEXCEPT                        \
-  { x = x ^ y; return x; }                                                                                      \
-                                                                                                                \
-  /* Boost extensions to [bitmask.types] */                                                                     \
-                                                                                                                \
-  inline BOOST_CONSTEXPR bool operator!(Bitmask x) BOOST_NOEXCEPT                                               \
-  { return !static_cast< ::boost::detail::bitmask::underlying_type_t< Bitmask > >(x); }                         \
-                                                                                                                \
-  BOOST_DEPRECATED("bitmask_set(enum) is deprecated, use !!enum or comparison operators instead")               \
-  inline BOOST_CONSTEXPR bool bitmask_set(Bitmask x) BOOST_NOEXCEPT                                             \
-  { return !!x; }
-
-#endif // BOOST_BITMASK_HPP

include/boost/detail/catch_exceptions.hpp

@@ -20,14 +20,17 @@
 //  to reduce coupling to other boost libraries.
 #include <string>             // for string
 #include <new>                // for bad_alloc
-#include <ostream>            // for ostream
 #include <typeinfo>           // for bad_cast, bad_typeid
 #include <exception>          // for exception, bad_exception
 #include <stdexcept>          // for std exception hierarchy
-#include <boost/config.hpp>
 #include <boost/cstdlib.hpp>  // for exit codes
+# if __GNUC__ != 2 || __GNUC_MINOR__ > 96
+#   include <ostream>         // for ostream
+# else
+#   include <iostream> // workaround GNU missing ostream header
+# endif
 
-# if defined(BOOST_BORLANDC) && (__BORLANDC__ <= 0x0551)
+# if defined(__BORLANDC__) && (__BORLANDC__ <= 0x0551)
 #   define BOOST_BUILT_IN_EXCEPTIONS_MISSING_WHAT 
 # endif
 

include/boost/detail/container_fwd.hpp

@@ -1,157 +0,0 @@
-
-// Copyright 2005-2011 Daniel James.
-// 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)
-
-// Note: if you change this include guard, you also need to change
-// container_fwd_compile_fail.cpp
-#if !defined(BOOST_DETAIL_CONTAINER_FWD_HPP)
-#define BOOST_DETAIL_CONTAINER_FWD_HPP
-
-#if defined(_MSC_VER) && \
-    !defined(BOOST_DETAIL_TEST_CONFIG_ONLY)
-# pragma once
-#endif
-
-#include <boost/config.hpp>
-#include <boost/detail/workaround.hpp>
-
-////////////////////////////////////////////////////////////////////////////////
-//                                                                            //
-// Define BOOST_DETAIL_NO_CONTAINER_FWD if you don't want this header to      //
-// forward declare standard containers.                                       //
-//                                                                            //
-// BOOST_DETAIL_CONTAINER_FWD to make it foward declare containers even if it //
-// normally doesn't.                                                          //
-//                                                                            //
-// BOOST_DETAIL_NO_CONTAINER_FWD overrides BOOST_DETAIL_CONTAINER_FWD.        //
-//                                                                            //
-////////////////////////////////////////////////////////////////////////////////
-
-#if !defined(BOOST_DETAIL_NO_CONTAINER_FWD)
-#  if defined(BOOST_DETAIL_CONTAINER_FWD)
-     // Force forward declarations.
-#  elif defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
-     // STLport
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif defined(__LIBCOMO__)
-     // Comeau STL:
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif defined(__STD_RWCOMPILER_H__) || defined(_RWSTD_VER)
-     // Rogue Wave library:
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif defined(_LIBCPP_VERSION)
-     // libc++
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif defined(__GLIBCPP__) || defined(__GLIBCXX__)
-     // GNU libstdc++ 3
-     //
-     // Disable forwarding for all recent versions, as the library has a
-     // versioned namespace mode, and I don't know how to detect it.
-#    if __GLIBCXX__ >= 20070513 \
-        || defined(_GLIBCXX_DEBUG) \
-        || defined(_GLIBCXX_PARALLEL) \
-        || defined(_GLIBCXX_PROFILE)
-#      define BOOST_DETAIL_NO_CONTAINER_FWD
-#    else
-#      if defined(__GLIBCXX__) && __GLIBCXX__ >= 20040530
-#        define BOOST_CONTAINER_FWD_COMPLEX_STRUCT
-#      endif
-#    endif
-#  elif defined(__STL_CONFIG_H)
-     // generic SGI STL
-     //
-     // Forward declaration seems to be okay, but it has a couple of odd
-     // implementations.
-#    define BOOST_CONTAINER_FWD_BAD_BITSET
-#    if !defined(__STL_NON_TYPE_TMPL_PARAM_BUG)
-#      define BOOST_CONTAINER_FWD_BAD_DEQUE
-#     endif
-#  elif defined(__MSL_CPP__)
-     // MSL standard lib:
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif defined(__IBMCPP__)
-     // The default VACPP std lib, forward declaration seems to be fine.
-#  elif defined(MSIPL_COMPILE_H)
-     // Modena C++ standard library
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  elif (defined(_YVALS) && !defined(__IBMCPP__)) || defined(_CPPLIB_VER)
-     // Dinkumware Library (this has to appear after any possible replacement
-     // libraries)
-#  else
-#    define BOOST_DETAIL_NO_CONTAINER_FWD
-#  endif
-#endif
-
-#if !defined(BOOST_DETAIL_TEST_CONFIG_ONLY)
-
-#if defined(BOOST_DETAIL_NO_CONTAINER_FWD) && \
-    !defined(BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD)
-
-#include <deque>
-#include <list>
-#include <vector>
-#include <map>
-#include <set>
-#include <bitset>
-#include <string>
-#include <complex>
-
-#else
-
-#include <cstddef>
-
-#if defined(BOOST_CONTAINER_FWD_BAD_DEQUE)
-#include <deque>
-#endif
-
-#if defined(BOOST_CONTAINER_FWD_BAD_BITSET)
-#include <bitset>
-#endif
-
-#if defined(BOOST_MSVC)
-#pragma warning(push)
-#pragma warning(disable:4099) // struct/class mismatch in fwd declarations
-#endif
-
-namespace std
-{
-    template <class T> class allocator;
-    template <class charT, class traits, class Allocator> class basic_string;
-
-    template <class charT> struct char_traits;
-
-#if defined(BOOST_CONTAINER_FWD_COMPLEX_STRUCT)
-    template <class T> struct complex;
-#else
-    template <class T> class complex;
-#endif
-
-#if !defined(BOOST_CONTAINER_FWD_BAD_DEQUE)
-    template <class T, class Allocator> class deque;
-#endif
-
-    template <class T, class Allocator> class list;
-    template <class T, class Allocator> class vector;
-    template <class Key, class T, class Compare, class Allocator> class map;
-    template <class Key, class T, class Compare, class Allocator>
-    class multimap;
-    template <class Key, class Compare, class Allocator> class set;
-    template <class Key, class Compare, class Allocator> class multiset;
-
-#if !defined(BOOST_CONTAINER_FWD_BAD_BITSET)
-    template <size_t N> class bitset;
-#endif
-    template <class T1, class T2> struct pair;
-}
-
-#if defined(BOOST_MSVC)
-#pragma warning(pop)
-#endif
-
-#endif // BOOST_DETAIL_NO_CONTAINER_FWD &&
-       // !defined(BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD)
-
-#endif // BOOST_DETAIL_TEST_CONFIG_ONLY
-
-#endif

include/boost/detail/endian.hpp

@@ -0,0 +1,73 @@
+// Copyright 2005 Caleb Epstein
+// Copyright 2006 John Maddock
+// Distributed under the Boost Software License, Version 1.0. (See accompany-
+// ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+/*
+ * Copyright (c) 1997
+ * Silicon Graphics Computer Systems, Inc.
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation.  Silicon Graphics makes no
+ * representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ */
+
+/*
+ * Copyright notice reproduced from <boost/detail/limits.hpp>, from
+ * which this code was originally taken.
+ *
+ * Modified by Caleb Epstein to use <endian.h> with GNU libc and to
+ * defined the BOOST_ENDIAN macro.
+ */
+
+#ifndef BOOST_DETAIL_ENDIAN_HPP
+#define BOOST_DETAIL_ENDIAN_HPP
+
+// GNU libc offers the helpful header <endian.h> which defines
+// __BYTE_ORDER
+
+#if defined (__GLIBC__)
+# include <endian.h>
+# if (__BYTE_ORDER == __LITTLE_ENDIAN)
+#  define BOOST_LITTLE_ENDIAN
+# elif (__BYTE_ORDER == __BIG_ENDIAN)
+#  define BOOST_BIG_ENDIAN
+# elif (__BYTE_ORDER == __PDP_ENDIAN)
+#  define BOOST_PDP_ENDIAN
+# else
+#  error Unknown machine endianness detected.
+# endif
+# define BOOST_BYTE_ORDER __BYTE_ORDER
+#elif defined(_BIG_ENDIAN) && !defined(_LITTLE_ENDIAN)
+# define BOOST_BIG_ENDIAN
+# define BOOST_BYTE_ORDER 4321
+#elif defined(_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN)
+# define BOOST_LITTLE_ENDIAN
+# define BOOST_BYTE_ORDER 1234
+#elif defined(__sparc) || defined(__sparc__) \
+   || defined(_POWER) || defined(__powerpc__) \
+   || defined(__ppc__) || defined(__hpux) \
+   || defined(_MIPSEB) || defined(_POWER) \
+   || defined(__s390__)
+# define BOOST_BIG_ENDIAN
+# define BOOST_BYTE_ORDER 4321
+#elif defined(__i386__) || defined(__alpha__) \
+   || defined(__ia64) || defined(__ia64__) \
+   || defined(_M_IX86) || defined(_M_IA64) \
+   || defined(_M_ALPHA) || defined(__amd64) \
+   || defined(__amd64__) || defined(_M_AMD64) \
+   || defined(__x86_64) || defined(__x86_64__) \
+   || defined(_M_X64)
+
+# define BOOST_LITTLE_ENDIAN
+# define BOOST_BYTE_ORDER 1234
+#else
+# error The file boost/detail/endian.hpp needs to be set up for your CPU type.
+#endif
+
+
+#endif

include/boost/detail/fenv.hpp

@@ -1,101 +0,0 @@
-/*=============================================================================
-    Copyright (c) 2010      Bryce Lelbach
-
-    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)
-=============================================================================*/
-
-#include <boost/config.hpp>
-
-#if defined(BOOST_NO_FENV_H)
-  #error This platform does not have a floating point environment
-#endif
-
-#if !defined(BOOST_DETAIL_FENV_HPP)
-#define BOOST_DETAIL_FENV_HPP
-
-/* If we're using clang + glibc, we have to get hacky.
- * See http://llvm.org/bugs/show_bug.cgi?id=6907 */
-#if defined(__clang__)       &&  (__clang_major__ < 3) &&    \
-    defined(__GNU_LIBRARY__) && /* up to version 5 */ \
-    defined(__GLIBC__) &&         /* version 6 + */ \
-    !defined(_FENV_H)
-  #define _FENV_H
-
-  #include <features.h>
-  #include <bits/fenv.h>
-
-  extern "C" {
-    extern int fegetexceptflag (fexcept_t*, int) __THROW;
-    extern int fesetexceptflag (__const fexcept_t*, int) __THROW;
-    extern int feclearexcept (int) __THROW;
-    extern int feraiseexcept (int) __THROW;
-    extern int fetestexcept (int) __THROW;
-    extern int fegetround (void) __THROW;
-    extern int fesetround (int) __THROW;
-    extern int fegetenv (fenv_t*) __THROW;
-    extern int fesetenv (__const fenv_t*) __THROW;
-    extern int feupdateenv (__const fenv_t*) __THROW;
-    extern int feholdexcept (fenv_t*) __THROW;
-
-    #ifdef __USE_GNU
-      extern int feenableexcept (int) __THROW;
-      extern int fedisableexcept (int) __THROW;
-      extern int fegetexcept (void) __THROW;
-    #endif
-  }
-
-  namespace std { namespace tr1 {
-    using ::fenv_t;
-    using ::fexcept_t;
-    using ::fegetexceptflag;
-    using ::fesetexceptflag;
-    using ::feclearexcept;
-    using ::feraiseexcept;
-    using ::fetestexcept;
-    using ::fegetround;
-    using ::fesetround;
-    using ::fegetenv;
-    using ::fesetenv;
-    using ::feupdateenv;
-    using ::feholdexcept;
-  } }
-
-#elif defined(__MINGW32__) && defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 408
-
-  // MinGW (32-bit) has a bug in mingw32/bits/c++config.h, it does not define _GLIBCXX_HAVE_FENV_H,
-  // which prevents the C fenv.h header contents to be included in the C++ wrapper header fenv.h. This is at least
-  // the case with gcc 4.8.1 packages tested so far, up to 4.8.1-4. Note that there is no issue with
-  // MinGW-w64.
-  // To work around the bug we avoid including the C++ wrapper header and include the C header directly
-  // and import all relevant symbols into std:: ourselves.
-
-  #include <../include/fenv.h>
-
-  namespace std {
-    using ::fenv_t;
-    using ::fexcept_t;
-    using ::fegetexceptflag;
-    using ::fesetexceptflag;
-    using ::feclearexcept;
-    using ::feraiseexcept;
-    using ::fetestexcept;
-    using ::fegetround;
-    using ::fesetround;
-    using ::fegetenv;
-    using ::fesetenv;
-    using ::feupdateenv;
-    using ::feholdexcept;
-  }
-
-#else /* if we're not using GNU's C stdlib, fenv.h should work with clang */
-
-  #if defined(__SUNPRO_CC) /* lol suncc */
-    #include <stdio.h>
-  #endif
-
-  #include <fenv.h>
-
-#endif
-
-#endif /* BOOST_DETAIL_FENV_HPP */

include/boost/detail/identifier.hpp

@@ -57,7 +57,9 @@ namespace boost
       identifier()                             {}
       explicit identifier( value_type v )      : m_value(v) {}
 
+  #if !defined(BOOST_MSVC) || BOOST_MSVC > 1300  // 1300 == VC++ 7.0 bug workaround
     private:
+  #endif
       T m_value;
     };
 

include/boost/detail/indirect_traits.hpp

@@ -4,7 +4,6 @@
 // http://www.boost.org/LICENSE_1_0.txt)
 #ifndef INDIRECT_TRAITS_DWA2002131_HPP
 # define INDIRECT_TRAITS_DWA2002131_HPP
-# include <boost/type_traits/integral_constant.hpp>
 # include <boost/type_traits/is_function.hpp>
 # include <boost/type_traits/is_reference.hpp>
 # include <boost/type_traits/is_pointer.hpp>
@@ -17,33 +16,44 @@
 # include <boost/type_traits/remove_reference.hpp>
 # include <boost/type_traits/remove_pointer.hpp>
 
+# include <boost/type_traits/detail/ice_and.hpp>
 # include <boost/detail/workaround.hpp>
-# include <boost/detail/select_type.hpp>
 
+# include <boost/mpl/eval_if.hpp>
+# include <boost/mpl/if.hpp>
+# include <boost/mpl/bool.hpp>
+# include <boost/mpl/and.hpp>
+# include <boost/mpl/not.hpp>
+# include <boost/mpl/aux_/lambda_support.hpp>
+
+#  ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#   include <boost/detail/is_function_ref_tester.hpp>
+#  endif 
 
 namespace boost { namespace detail {
 
 namespace indirect_traits {
 
+#  ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
 template <class T>
-struct is_reference_to_const : boost::false_type
+struct is_reference_to_const : mpl::false_
 {
 };
 
 template <class T>
-struct is_reference_to_const<T const&> : boost::true_type
+struct is_reference_to_const<T const&> : mpl::true_
 {
 };
 
 #   if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
 template<class T>
-struct is_reference_to_const<T const volatile&> : boost::true_type
+struct is_reference_to_const<T const volatile&> : mpl::true_
 {
 };
-#   endif
+#   endif 
 
 template <class T>
-struct is_reference_to_function : boost::false_type
+struct is_reference_to_function : mpl::false_
 {
 };
 
@@ -53,7 +63,7 @@ struct is_reference_to_function<T&> : is_function<T>
 };
 
 template <class T>
-struct is_pointer_to_function : boost::false_type
+struct is_pointer_to_function : mpl::false_
 {
 };
 
@@ -65,7 +75,7 @@ struct is_pointer_to_function<T*> : is_function<T>
 };
 
 template <class T>
-struct is_reference_to_member_function_pointer_impl : boost::false_type
+struct is_reference_to_member_function_pointer_impl : mpl::false_
 {
 };
 
@@ -80,17 +90,18 @@ template <class T>
 struct is_reference_to_member_function_pointer
     : is_reference_to_member_function_pointer_impl<T>
 {
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_member_function_pointer,(T))
 };
 
 template <class T>
 struct is_reference_to_function_pointer_aux
-    : boost::integral_constant<bool,
-          is_reference<T>::value &&
-          is_pointer_to_function<
+    : mpl::and_<
+          is_reference<T>
+        , is_pointer_to_function<
               typename remove_cv<
                   typename remove_reference<T>::type
               >::type
-          >::value
+          >
       >
 {
     // There's no such thing as a pointer-to-cv-function, so we don't need specializations for those
@@ -98,93 +109,374 @@ struct is_reference_to_function_pointer_aux
 
 template <class T>
 struct is_reference_to_function_pointer
-    : boost::detail::if_true<
-          is_reference_to_function<T>::value
-      >::template then<
-          boost::false_type
+    : mpl::if_<
+          is_reference_to_function<T>
+        , mpl::false_
         , is_reference_to_function_pointer_aux<T>
-      >::type
+     >::type
 {
 };
 
 template <class T>
 struct is_reference_to_non_const
-    : boost::integral_constant<bool,
-          is_reference<T>::value &&
-          !is_reference_to_const<T>::value
+    : mpl::and_<
+          is_reference<T>
+        , mpl::not_<
+             is_reference_to_const<T>
+          >
       >
 {
 };
 
 template <class T>
-struct is_reference_to_volatile : boost::false_type
+struct is_reference_to_volatile : mpl::false_
 {
 };
 
 template <class T>
-struct is_reference_to_volatile<T volatile&> : boost::true_type
+struct is_reference_to_volatile<T volatile&> : mpl::true_
 {
 };
 
 #   if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
 template <class T>
-struct is_reference_to_volatile<T const volatile&> : boost::true_type
+struct is_reference_to_volatile<T const volatile&> : mpl::true_
 {
 };
-#   endif
+#   endif 
 
 
 template <class T>
-struct is_reference_to_pointer : boost::false_type
+struct is_reference_to_pointer : mpl::false_
 {
 };
 
 template <class T>
-struct is_reference_to_pointer<T*&> : boost::true_type
+struct is_reference_to_pointer<T*&> : mpl::true_
 {
 };
 
 template <class T>
-struct is_reference_to_pointer<T* const&> : boost::true_type
+struct is_reference_to_pointer<T* const&> : mpl::true_
 {
 };
 
 template <class T>
-struct is_reference_to_pointer<T* volatile&> : boost::true_type
+struct is_reference_to_pointer<T* volatile&> : mpl::true_
 {
 };
 
 template <class T>
-struct is_reference_to_pointer<T* const volatile&> : boost::true_type
+struct is_reference_to_pointer<T* const volatile&> : mpl::true_
 {
 };
 
 template <class T>
 struct is_reference_to_class
-    : boost::integral_constant<bool,
-          is_reference<T>::value &&
-          is_class<
+    : mpl::and_<
+          is_reference<T>
+        , is_class<
               typename remove_cv<
                   typename remove_reference<T>::type
               >::type
-          >::value
+          >
       >
 {
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_class,(T))
 };
 
 template <class T>
 struct is_pointer_to_class
-    : boost::integral_constant<bool,
-          is_pointer<T>::value &&
-          is_class<
+    : mpl::and_<
+          is_pointer<T>
+        , is_class<
               typename remove_cv<
                   typename remove_pointer<T>::type
               >::type
-          >::value
+          >
       >
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_pointer_to_class,(T))
+};
+
+#  else
+
+using namespace boost::detail::is_function_ref_tester_;
+
+typedef char (&inner_yes_type)[3];
+typedef char (&inner_no_type)[2];
+typedef char (&outer_no_type)[1];
+
+template <typename V>
+struct is_const_help
+{
+    typedef typename mpl::if_<
+          is_const<V>
+        , inner_yes_type
+        , inner_no_type
+        >::type type;
+};
+
+template <typename V>
+struct is_volatile_help
+{
+    typedef typename mpl::if_<
+          is_volatile<V>
+        , inner_yes_type
+        , inner_no_type
+        >::type type;
+};
+
+template <typename V>
+struct is_pointer_help
+{
+    typedef typename mpl::if_<
+          is_pointer<V>
+        , inner_yes_type
+        , inner_no_type
+        >::type type;
+};
+
+template <typename V>
+struct is_class_help
+{
+    typedef typename mpl::if_<
+          is_class<V>
+        , inner_yes_type
+        , inner_no_type
+        >::type type;
+};
+
+template <class T>
+struct is_reference_to_function_aux
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value = sizeof(detail::is_function_ref_tester(t,0)) == sizeof(::boost::type_traits::yes_type));
+    typedef mpl::bool_<value> type;
+ };
+
+template <class T>
+struct is_reference_to_function
+    : mpl::if_<is_reference<T>, is_reference_to_function_aux<T>, mpl::bool_<false> >::type
 {
 };
 
+template <class T>
+struct is_pointer_to_function_aux
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value
+        = sizeof(::boost::type_traits::is_function_ptr_tester(t)) == sizeof(::boost::type_traits::yes_type));
+    typedef mpl::bool_<value> type;
+};
+
+template <class T>
+struct is_pointer_to_function
+    : mpl::if_<is_pointer<T>, is_pointer_to_function_aux<T>, mpl::bool_<false> >::type
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_pointer_to_function,(T))
+};
+
+struct false_helper1
+{
+    template <class T>
+    struct apply : mpl::false_
+    {
+    };
+};
+
+template <typename V>
+typename is_const_help<V>::type reference_to_const_helper(V&);    
+outer_no_type
+reference_to_const_helper(...);
+
+struct true_helper1
+{
+    template <class T>
+    struct apply
+    {
+        static T t;
+        BOOST_STATIC_CONSTANT(
+            bool, value
+            = sizeof(reference_to_const_helper(t)) == sizeof(inner_yes_type));
+        typedef mpl::bool_<value> type;
+    };
+};
+
+template <bool ref = true>
+struct is_reference_to_const_helper1 : true_helper1
+{
+};
+
+template <>
+struct is_reference_to_const_helper1<false> : false_helper1
+{
+};
+
+
+template <class T>
+struct is_reference_to_const
+    : is_reference_to_const_helper1<is_reference<T>::value>::template apply<T>
+{
+};
+
+
+template <bool ref = true>
+struct is_reference_to_non_const_helper1
+{
+    template <class T>
+    struct apply
+    {
+        static T t;
+        BOOST_STATIC_CONSTANT(
+            bool, value
+            = sizeof(reference_to_const_helper(t)) == sizeof(inner_no_type));
+        
+        typedef mpl::bool_<value> type;
+    };
+};
+
+template <>
+struct is_reference_to_non_const_helper1<false> : false_helper1
+{
+};
+
+
+template <class T>
+struct is_reference_to_non_const
+    : is_reference_to_non_const_helper1<is_reference<T>::value>::template apply<T>
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_non_const,(T))
+};
+
+
+template <typename V>
+typename is_volatile_help<V>::type reference_to_volatile_helper(V&);    
+outer_no_type
+reference_to_volatile_helper(...);
+
+template <bool ref = true>
+struct is_reference_to_volatile_helper1
+{
+    template <class T>
+    struct apply
+    {
+        static T t;
+        BOOST_STATIC_CONSTANT(
+            bool, value
+            = sizeof(reference_to_volatile_helper(t)) == sizeof(inner_yes_type));
+        typedef mpl::bool_<value> type;
+    };
+};
+
+template <>
+struct is_reference_to_volatile_helper1<false> : false_helper1
+{
+};
+
+
+template <class T>
+struct is_reference_to_volatile
+    : is_reference_to_volatile_helper1<is_reference<T>::value>::template apply<T>
+{
+};
+
+template <typename V>
+typename is_pointer_help<V>::type reference_to_pointer_helper(V&);
+outer_no_type reference_to_pointer_helper(...);
+
+template <class T>
+struct reference_to_pointer_impl
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value
+        = (sizeof((reference_to_pointer_helper)(t)) == sizeof(inner_yes_type))
+        );
+    
+    typedef mpl::bool_<value> type;
+};
+    
+template <class T>
+struct is_reference_to_pointer
+  : mpl::eval_if<is_reference<T>, reference_to_pointer_impl<T>, mpl::false_>::type
+{   
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_pointer,(T))
+};
+
+template <class T>
+struct is_reference_to_function_pointer
+  : mpl::eval_if<is_reference<T>, is_pointer_to_function_aux<T>, mpl::false_>::type
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_function_pointer,(T))
+};
+
+
+template <class T>
+struct is_member_function_pointer_help
+    : mpl::if_<is_member_function_pointer<T>, inner_yes_type, inner_no_type>
+{};
+
+template <typename V>
+typename is_member_function_pointer_help<V>::type member_function_pointer_helper(V&);
+outer_no_type member_function_pointer_helper(...);
+
+template <class T>
+struct is_pointer_to_member_function_aux
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value
+        = sizeof((member_function_pointer_helper)(t)) == sizeof(inner_yes_type));
+    typedef mpl::bool_<value> type;
+};
+
+template <class T>
+struct is_reference_to_member_function_pointer
+    : mpl::if_<
+        is_reference<T>
+        , is_pointer_to_member_function_aux<T>
+        , mpl::bool_<false>
+     >::type
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_member_function_pointer,(T))
+};
+
+template <typename V>
+typename is_class_help<V>::type reference_to_class_helper(V const volatile&);
+outer_no_type reference_to_class_helper(...);
+
+template <class T>
+struct is_reference_to_class
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value
+        = (is_reference<T>::value
+           & (sizeof(reference_to_class_helper(t)) == sizeof(inner_yes_type)))
+        );
+    typedef mpl::bool_<value> type;
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_class,(T))
+};
+
+template <typename V>
+typename is_class_help<V>::type pointer_to_class_helper(V const volatile*);
+outer_no_type pointer_to_class_helper(...);
+
+template <class T>
+struct is_pointer_to_class
+{
+    static T t;
+    BOOST_STATIC_CONSTANT(
+        bool, value
+        = (is_pointer<T>::value
+           && sizeof(pointer_to_class_helper(t)) == sizeof(inner_yes_type))
+        );
+    typedef mpl::bool_<value> type;
+};
+#  endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION 
 
 }
 

include/boost/detail/interlocked.hpp

@@ -0,0 +1,130 @@
+#ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED
+#define BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  boost/detail/interlocked.hpp
+//
+//  Copyright 2005 Peter Dimov
+//
+//  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)
+//
+
+#include <boost/config.hpp>
+
+#if defined( BOOST_USE_WINDOWS_H )
+
+# include <windows.h>
+
+# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement
+# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange
+# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange
+# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER InterlockedCompareExchangePointer
+# define BOOST_INTERLOCKED_EXCHANGE_POINTER InterlockedExchangePointer
+
+#elif defined(_WIN32_WCE)
+
+// under Windows CE we still have old-style Interlocked* functions
+
+extern "C" long __cdecl InterlockedIncrement( long* );
+extern "C" long __cdecl InterlockedDecrement( long* );
+extern "C" long __cdecl InterlockedCompareExchange( long*, long, long );
+extern "C" long __cdecl InterlockedExchange( long*, long );
+extern "C" long __cdecl InterlockedExchangeAdd( long*, long );
+
+# define BOOST_INTERLOCKED_INCREMENT InterlockedIncrement
+# define BOOST_INTERLOCKED_DECREMENT InterlockedDecrement
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE InterlockedCompareExchange
+# define BOOST_INTERLOCKED_EXCHANGE InterlockedExchange
+# define BOOST_INTERLOCKED_EXCHANGE_ADD InterlockedExchangeAdd
+
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \
+    ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long*)(dest),(long)(exchange),(long)(compare)))
+# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \
+    ((void*)BOOST_INTERLOCKED_EXCHANGE((long*)(dest),(long)(exchange)))
+
+#elif defined( BOOST_MSVC ) || defined( BOOST_INTEL_WIN )
+
+extern "C" long __cdecl _InterlockedIncrement( long volatile * );
+extern "C" long __cdecl _InterlockedDecrement( long volatile * );
+extern "C" long __cdecl _InterlockedCompareExchange( long volatile *, long, long );
+extern "C" long __cdecl _InterlockedExchange( long volatile *, long);
+extern "C" long __cdecl _InterlockedExchangeAdd( long volatile *, long);
+
+# pragma intrinsic( _InterlockedIncrement )
+# pragma intrinsic( _InterlockedDecrement )
+# pragma intrinsic( _InterlockedCompareExchange )
+# pragma intrinsic( _InterlockedExchange )
+# pragma intrinsic( _InterlockedExchangeAdd )
+
+# if defined(_M_IA64) || defined(_M_AMD64)
+
+extern "C" void* __cdecl _InterlockedCompareExchangePointer( void* volatile *, void*, void* );
+extern "C" void* __cdecl _InterlockedExchangePointer( void* volatile *, void* );
+
+#  pragma intrinsic( _InterlockedCompareExchangePointer )
+#  pragma intrinsic( _InterlockedExchangePointer )
+
+#  define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER _InterlockedCompareExchangePointer
+#  define BOOST_INTERLOCKED_EXCHANGE_POINTER _InterlockedExchangePointer
+
+# else
+
+#  define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \
+    ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare)))
+#  define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \
+    ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange)))
+
+# endif
+
+# define BOOST_INTERLOCKED_INCREMENT _InterlockedIncrement
+# define BOOST_INTERLOCKED_DECREMENT _InterlockedDecrement
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE _InterlockedCompareExchange
+# define BOOST_INTERLOCKED_EXCHANGE _InterlockedExchange
+# define BOOST_INTERLOCKED_EXCHANGE_ADD _InterlockedExchangeAdd
+
+#elif defined( WIN32 ) || defined( _WIN32 ) || defined( __WIN32__ ) || defined( __CYGWIN__ )
+
+namespace boost
+{
+
+namespace detail
+{
+
+extern "C" __declspec(dllimport) long __stdcall InterlockedIncrement( long volatile * );
+extern "C" __declspec(dllimport) long __stdcall InterlockedDecrement( long volatile * );
+extern "C" __declspec(dllimport) long __stdcall InterlockedCompareExchange( long volatile *, long, long );
+extern "C" __declspec(dllimport) long __stdcall InterlockedExchange( long volatile *, long );
+extern "C" __declspec(dllimport) long __stdcall InterlockedExchangeAdd( long volatile *, long );
+
+} // namespace detail
+
+} // namespace boost
+
+# define BOOST_INTERLOCKED_INCREMENT ::boost::detail::InterlockedIncrement
+# define BOOST_INTERLOCKED_DECREMENT ::boost::detail::InterlockedDecrement
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE ::boost::detail::InterlockedCompareExchange
+# define BOOST_INTERLOCKED_EXCHANGE ::boost::detail::InterlockedExchange
+# define BOOST_INTERLOCKED_EXCHANGE_ADD ::boost::detail::InterlockedExchangeAdd
+
+# define BOOST_INTERLOCKED_COMPARE_EXCHANGE_POINTER(dest,exchange,compare) \
+    ((void*)BOOST_INTERLOCKED_COMPARE_EXCHANGE((long volatile*)(dest),(long)(exchange),(long)(compare)))
+# define BOOST_INTERLOCKED_EXCHANGE_POINTER(dest,exchange) \
+    ((void*)BOOST_INTERLOCKED_EXCHANGE((long volatile*)(dest),(long)(exchange)))
+
+#else
+
+# error "Interlocked intrinsics not available"
+
+#endif
+
+#endif // #ifndef BOOST_DETAIL_INTERLOCKED_HPP_INCLUDED

include/boost/detail/is_function_ref_tester.hpp

@@ -0,0 +1,135 @@
+
+// (C) Copyright Dave Abrahams, Steve Cleary, Beman Dawes, 
+// Aleksey Gurtovoy, Howard Hinnant & John Maddock 2000.  
+// 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)
+
+#if !defined(BOOST_PP_IS_ITERATING)
+
+///// header body
+
+#ifndef BOOST_DETAIL_IS_FUNCTION_REF_TESTER_HPP_INCLUDED
+#define BOOST_DETAIL_IS_FUNCTION_REF_TESTER_HPP_INCLUDED
+
+#include "boost/type_traits/detail/yes_no_type.hpp"
+#include "boost/type_traits/config.hpp"
+
+#if defined(BOOST_TT_PREPROCESSING_MODE)
+#   include "boost/preprocessor/iterate.hpp"
+#   include "boost/preprocessor/enum_params.hpp"
+#   include "boost/preprocessor/comma_if.hpp"
+#endif
+
+namespace boost {
+namespace detail {
+namespace is_function_ref_tester_ {
+
+template <class T>
+boost::type_traits::no_type BOOST_TT_DECL is_function_ref_tester(T& ...);
+
+#if !defined(BOOST_TT_PREPROCESSING_MODE)
+// preprocessor-generated part, don't edit by hand!
+
+template <class R>
+boost::type_traits::yes_type is_function_ref_tester(R (&)(), int);
+
+template <class R,class T0 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0), int);
+
+template <class R,class T0,class T1 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1), int);
+
+template <class R,class T0,class T1,class T2 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2), int);
+
+template <class R,class T0,class T1,class T2,class T3 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19,class T20 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19,class T20,class T21 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19,class T20,class T21,class T22 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19,class T20,class T21,class T22,class T23 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22,T23), int);
+
+template <class R,class T0,class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10,class T11,class T12,class T13,class T14,class T15,class T16,class T17,class T18,class T19,class T20,class T21,class T22,class T23,class T24 >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(T0,T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,T19,T20,T21,T22,T23,T24), int);
+
+#else
+
+#define BOOST_PP_ITERATION_PARAMS_1 \
+    (3, (0, 25, "boost/type_traits/detail/is_function_ref_tester.hpp"))
+#include BOOST_PP_ITERATE()
+
+#endif // BOOST_TT_PREPROCESSING_MODE
+
+} // namespace detail
+} // namespace python
+} // namespace boost
+
+#endif // BOOST_DETAIL_IS_FUNCTION_REF_TESTER_HPP_INCLUDED
+
+///// iteration
+
+#else
+#define i BOOST_PP_FRAME_ITERATION(1)
+
+template <class R BOOST_PP_COMMA_IF(i) BOOST_PP_ENUM_PARAMS(i,class T) >
+boost::type_traits::yes_type is_function_ref_tester(R (&)(BOOST_PP_ENUM_PARAMS(i,T)), int);
+
+#undef i
+#endif // BOOST_PP_IS_ITERATING

include/boost/detail/is_incrementable.hpp

@@ -4,11 +4,16 @@
 #ifndef IS_INCREMENTABLE_DWA200415_HPP
 # define IS_INCREMENTABLE_DWA200415_HPP
 
-# include <boost/type_traits/integral_constant.hpp>
+# include <boost/type_traits/detail/template_arity_spec.hpp>
 # include <boost/type_traits/remove_cv.hpp>
+# include <boost/mpl/aux_/lambda_support.hpp>
+# include <boost/mpl/bool.hpp>
 # include <boost/detail/workaround.hpp>
 
-namespace boost { namespace detail {
+// Must be the last include
+# include <boost/type_traits/detail/bool_trait_def.hpp>
+
+namespace boost { namespace detail { 
 
 // is_incrementable<T> metafunction
 //
@@ -22,7 +27,7 @@ namespace is_incrementable_
   // a type returned from operator++ when no increment is found in the
   // type's own namespace
   struct tag {};
-
+  
   // any soaks up implicit conversions and makes the following
   // operator++ less-preferred than any other such operator that
   // might be found via ADL.
@@ -30,7 +35,7 @@ namespace is_incrementable_
 
   // This is a last-resort operator++ for when none other is found
 # if BOOST_WORKAROUND(__GNUC__, == 4) && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
-
+  
 }
 
 namespace is_incrementable_2
@@ -42,33 +47,34 @@ using namespace is_incrementable_2;
 
 namespace is_incrementable_
 {
-
+  
 # else
-
+  
   tag operator++(any const&);
   tag operator++(any const&,int);
+  
+# endif 
 
-# endif
-
-# if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3202)) 
+# if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3202)) \
+    || BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
 #  define BOOST_comma(a,b) (a)
-# else
+# else 
   // In case an operator++ is found that returns void, we'll use ++x,0
-  tag operator,(tag,int);
+  tag operator,(tag,int);  
 #  define BOOST_comma(a,b) (a,b)
-# endif
+# endif 
 
 # if defined(BOOST_MSVC)
 #  pragma warning(push)
 #  pragma warning(disable:4913) // Warning about operator,
-# endif
+# endif 
 
   // two check overloads help us identify which operator++ was picked
-  char (& check_(tag) )[2];
-
+  char (& check(tag) )[2];
+  
   template <class T>
-  char check_(T const&);
-
+  char check(T const&);
+  
 
   template <class T>
   struct impl
@@ -77,7 +83,7 @@ namespace is_incrementable_
 
       BOOST_STATIC_CONSTANT(
           bool
-        , value = sizeof(is_incrementable_::check_(BOOST_comma(++x,0))) == 1
+        , value = sizeof(is_incrementable_::check(BOOST_comma(++x,0))) == 1
       );
   };
 
@@ -88,32 +94,39 @@ namespace is_incrementable_
 
       BOOST_STATIC_CONSTANT(
           bool
-        , value = sizeof(is_incrementable_::check_(BOOST_comma(x++,0))) == 1
+        , value = sizeof(is_incrementable_::check(BOOST_comma(x++,0))) == 1
       );
   };
 
 # if defined(BOOST_MSVC)
 #  pragma warning(pop)
-# endif
+# endif 
 
 }
 
 # undef BOOST_comma
 
-template<typename T>
-struct is_incrementable :
-    public boost::integral_constant<bool, boost::detail::is_incrementable_::impl<T>::value>
-{
+template<typename T> 
+struct is_incrementable 
+BOOST_TT_AUX_BOOL_C_BASE(::boost::detail::is_incrementable_::impl<T>::value)
+{ 
+    BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(::boost::detail::is_incrementable_::impl<T>::value)
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_incrementable,(T))
 };
 
-template<typename T>
-struct is_postfix_incrementable :
-    public boost::integral_constant<bool, boost::detail::is_incrementable_::postfix_impl<T>::value>
-{
+template<typename T> 
+struct is_postfix_incrementable 
+BOOST_TT_AUX_BOOL_C_BASE(::boost::detail::is_incrementable_::impl<T>::value)
+{ 
+    BOOST_TT_AUX_BOOL_TRAIT_VALUE_DECL(::boost::detail::is_incrementable_::postfix_impl<T>::value)
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_postfix_incrementable,(T))
 };
 
 } // namespace detail
 
+BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(1, ::boost::detail::is_incrementable)
+BOOST_TT_AUX_TEMPLATE_ARITY_SPEC(1, ::boost::detail::is_postfix_incrementable)
+
 } // namespace boost
 
 # include <boost/type_traits/detail/bool_trait_undef.hpp>

include/boost/detail/is_sorted.hpp

@@ -1,55 +0,0 @@
-/*==============================================================================
-    Copyright (c) 2010-2011 Bryce Lelbach
-
-    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)
-==============================================================================*/
-
-#ifndef BOOST_DETAIL_SORTED_HPP
-#define BOOST_DETAIL_SORTED_HPP
-
-#include <iterator>
-#include <functional>
-
-namespace boost {
-namespace detail {
-
-template<class Iterator, class Comp>
-inline Iterator is_sorted_until (Iterator first, Iterator last, Comp c) {
-  if (first == last)
-    return last;
-
-  Iterator it = first; ++it;
-
-  for (; it != last; first = it, ++it)
-    if (c(*it, *first))
-      return it;
-
-  return it;
-}
-
-template<class Iterator>
-inline Iterator is_sorted_until (Iterator first, Iterator last) {
-  typedef typename std::iterator_traits<Iterator>::value_type
-    value_type;
-
-  typedef std::less<value_type> c;
-
-  return ::boost::detail::is_sorted_until(first, last, c());
-}
-
-template<class Iterator, class Comp>
-inline bool is_sorted (Iterator first, Iterator last, Comp c) {
-  return ::boost::detail::is_sorted_until(first, last, c) == last;
-}
-
-template<class Iterator>
-inline bool is_sorted (Iterator first, Iterator last) {
-  return ::boost::detail::is_sorted_until(first, last) == last;
-}
-
-} // detail
-} // boost
-
-#endif // BOOST_DETAIL_SORTED_HPP
-

include/boost/detail/is_xxx.hpp

@@ -5,13 +5,46 @@
 # define BOOST_DETAIL_IS_XXX_DWA20051011_HPP
 
 # include <boost/config.hpp>
-# include <boost/type_traits/integral_constant.hpp>
+# include <boost/mpl/bool.hpp>
 # include <boost/preprocessor/enum_params.hpp>
 
+# if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+# include <boost/type_traits/is_reference.hpp>
+# include <boost/type_traits/add_reference.hpp>
+
+#  define BOOST_DETAIL_IS_XXX_DEF(name, qualified_name, nargs)          \
+template <class X_>                                                     \
+struct is_##name                                                        \
+{                                                                       \
+    typedef char yes;                                                   \
+    typedef char (&no)[2];                                              \
+                                                                        \
+    static typename add_reference<X_>::type dummy;                      \
+                                                                        \
+    struct helpers                                                      \
+    {                                                                   \
+        template < BOOST_PP_ENUM_PARAMS_Z(1, nargs, class U) >          \
+        static yes test(                                                \
+           qualified_name< BOOST_PP_ENUM_PARAMS_Z(1, nargs, U) >&, int  \
+        );                                                              \
+                                                                        \
+        template <class U>                                              \
+        static no test(U&, ...);                                        \
+    };                                                                  \
+                                                                        \
+    BOOST_STATIC_CONSTANT(                                              \
+        bool, value                                                     \
+        = !is_reference<X_>::value                                      \
+        & (sizeof(helpers::test(dummy, 0)) == sizeof(yes)));            \
+                                                                        \
+    typedef mpl::bool_<value> type;                                     \
+};
+
+# else
 
 #  define BOOST_DETAIL_IS_XXX_DEF(name, qualified_name, nargs)  \
 template <class T>                                              \
-struct is_##name : boost::false_type                            \
+struct is_##name : mpl::false_                                  \
 {                                                               \
 };                                                              \
                                                                 \
@@ -19,9 +52,10 @@ template < BOOST_PP_ENUM_PARAMS_Z(1, nargs, class T) >          \
 struct is_##name<                                               \
    qualified_name< BOOST_PP_ENUM_PARAMS_Z(1, nargs, T) >        \
 >                                                               \
-   : boost::true_type                                           \
+   : mpl::true_                                                 \
 {                                                               \
 };
 
+# endif
 
 #endif // BOOST_DETAIL_IS_XXX_DWA20051011_HPP

include/boost/detail/iterator.hpp

@@ -0,0 +1,494 @@
+// (C) Copyright David Abrahams 2002.
+// 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)
+
+// Boost versions of
+//
+//    std::iterator_traits<>::iterator_category
+//    std::iterator_traits<>::difference_type
+//    std::distance()
+//
+// ...for all compilers and iterators
+//
+// Additionally, if X is a pointer
+//    std::iterator_traits<X>::pointer
+
+// Otherwise, if partial specialization is supported or X is not a pointer
+//    std::iterator_traits<X>::value_type
+//    std::iterator_traits<X>::pointer
+//    std::iterator_traits<X>::reference
+//
+// See http://www.boost.org for most recent version including documentation.
+
+// Revision History
+// 04 Mar 2001 - More attempted fixes for Intel C++ (David Abrahams)
+// 03 Mar 2001 - Put all implementation into namespace
+//               boost::detail::iterator_traits_. Some progress made on fixes
+//               for Intel compiler. (David Abrahams)
+// 02 Mar 2001 - Changed BOOST_MSVC to BOOST_MSVC_STD_ITERATOR in a few
+//               places. (Jeremy Siek)
+// 19 Feb 2001 - Improved workarounds for stock MSVC6; use yes_type and
+//               no_type from type_traits.hpp; stopped trying to remove_cv
+//               before detecting is_pointer, in honor of the new type_traits
+//               semantics. (David Abrahams)
+// 13 Feb 2001 - Make it work with nearly all standard-conforming iterators
+//               under raw VC6. The one category remaining which will fail is
+//               that of iterators derived from std::iterator but not
+//               boost::iterator and which redefine difference_type.
+// 11 Feb 2001 - Clean away code which can never be used (David Abrahams)
+// 09 Feb 2001 - Always have a definition for each traits member, even if it
+//               can't be properly deduced. These will be incomplete types in
+//               some cases (undefined<void>), but it helps suppress MSVC errors
+//               elsewhere (David Abrahams)
+// 07 Feb 2001 - Support for more of the traits members where possible, making
+//               this useful as a replacement for std::iterator_traits<T> when
+//               used as a default template parameter.
+// 06 Feb 2001 - Removed useless #includes of standard library headers
+//               (David Abrahams)
+
+#ifndef ITERATOR_DWA122600_HPP_
+# define ITERATOR_DWA122600_HPP_
+
+# include <boost/config.hpp>
+# include <iterator>
+
+// STLPort 4.0 and betas have a bug when debugging is enabled and there is no
+// partial specialization: instead of an iterator_category typedef, the standard
+// container iterators have _Iterator_category.
+//
+// Also, whether debugging is enabled or not, there is a broken specialization
+// of std::iterator<output_iterator_tag,void,void,void,void> which has no
+// typedefs but iterator_category.
+# if defined(__SGI_STL_PORT)
+
+#  if (__SGI_STL_PORT <= 0x410) && !defined(__STL_CLASS_PARTIAL_SPECIALIZATION) && defined(__STL_DEBUG)
+#   define BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
+#  endif
+
+#  define BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
+
+# endif // STLPort <= 4.1b4 && no partial specialization
+
+# if !defined(BOOST_NO_STD_ITERATOR_TRAITS)             \
+  && !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \
+  && !defined(BOOST_MSVC_STD_ITERATOR)
+    
+namespace boost { namespace detail {
+
+// Define a new template so it can be specialized
+template <class Iterator>
+struct iterator_traits
+    : std::iterator_traits<Iterator>
+{};
+using std::distance;
+
+}} // namespace boost::detail
+
+# else
+
+#  if  !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)  \
+    && !defined(BOOST_MSVC_STD_ITERATOR)
+
+// This is the case where everything conforms except BOOST_NO_STD_ITERATOR_TRAITS
+
+namespace boost { namespace detail {
+
+// Rogue Wave Standard Library fools itself into thinking partial
+// specialization is missing on some platforms (e.g. Sun), so fails to
+// supply iterator_traits!
+template <class Iterator>
+struct iterator_traits
+{
+    typedef typename Iterator::value_type value_type;
+    typedef typename Iterator::reference reference;
+    typedef typename Iterator::pointer pointer;
+    typedef typename Iterator::difference_type difference_type;
+    typedef typename Iterator::iterator_category iterator_category;
+};
+
+template <class T>
+struct iterator_traits<T*>
+{
+    typedef T value_type;
+    typedef T& reference;
+    typedef T* pointer;
+    typedef std::ptrdiff_t difference_type;
+    typedef std::random_access_iterator_tag iterator_category;
+};
+
+template <class T>
+struct iterator_traits<T const*>
+{
+    typedef T value_type;
+    typedef T const& reference;
+    typedef T const* pointer;
+    typedef std::ptrdiff_t difference_type;
+    typedef std::random_access_iterator_tag iterator_category;
+};
+
+}} // namespace boost::detail
+
+#  else
+
+# include <boost/type_traits/remove_const.hpp>
+# include <boost/type_traits/detail/yes_no_type.hpp>
+# include <boost/type_traits/is_pointer.hpp>
+
+# ifdef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#  include <boost/type_traits/is_same.hpp>
+#  include <boost/type_traits/remove_pointer.hpp>
+# endif
+# ifdef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
+#  include <boost/type_traits/is_base_and_derived.hpp>
+# endif
+
+# include <boost/mpl/if.hpp>
+# include <boost/mpl/has_xxx.hpp>
+# include <cstddef>
+
+// should be the last #include
+# include "boost/type_traits/detail/bool_trait_def.hpp"
+
+namespace boost { namespace detail {
+
+BOOST_MPL_HAS_XXX_TRAIT_DEF(value_type)
+BOOST_MPL_HAS_XXX_TRAIT_DEF(reference)
+BOOST_MPL_HAS_XXX_TRAIT_DEF(pointer)
+BOOST_MPL_HAS_XXX_TRAIT_DEF(difference_type)
+BOOST_MPL_HAS_XXX_TRAIT_DEF(iterator_category)
+
+// is_mutable_iterator --
+//
+//   A metafunction returning true iff T is a mutable iterator type
+//   with a nested value_type. Will only work portably with iterators
+//   whose operator* returns a reference, but that seems to be OK for
+//   the iterators supplied by Dinkumware. Some input iterators may
+//   compile-time if they arrive here, and if the compiler is strict
+//   about not taking the address of an rvalue.
+
+// This one detects ordinary mutable iterators - the result of
+// operator* is convertible to the value_type.
+template <class T>
+type_traits::yes_type is_mutable_iterator_helper(T const*, BOOST_DEDUCED_TYPENAME T::value_type*);
+
+// Since you can't take the address of an rvalue, the guts of
+// is_mutable_iterator_impl will fail if we use &*t directly.  This
+// makes sure we can still work with non-lvalue iterators.
+template <class T> T* mutable_iterator_lvalue_helper(T& x);
+int mutable_iterator_lvalue_helper(...);
+
+
+// This one detects output iterators such as ostream_iterator which
+// return references to themselves.
+template <class T>
+type_traits::yes_type is_mutable_iterator_helper(T const*, T const*);
+
+type_traits::no_type is_mutable_iterator_helper(...);
+
+template <class T>
+struct is_mutable_iterator_impl
+{
+    static T t;
+    
+    BOOST_STATIC_CONSTANT(
+        bool, value = sizeof(
+            detail::is_mutable_iterator_helper(
+                (T*)0
+              , mutable_iterator_lvalue_helper(*t) // like &*t
+            ))
+        == sizeof(type_traits::yes_type)
+    );
+};
+
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(
+    is_mutable_iterator,T,::boost::detail::is_mutable_iterator_impl<T>::value)
+
+
+// is_full_iterator_traits --
+//
+//   A metafunction returning true iff T has all the requisite nested
+//   types to satisfy the requirements for a fully-conforming
+//   iterator_traits implementation.
+template <class T>
+struct is_full_iterator_traits_impl
+{
+    enum { value = 
+           has_value_type<T>::value 
+           & has_reference<T>::value 
+           & has_pointer<T>::value 
+           & has_difference_type<T>::value
+           & has_iterator_category<T>::value
+    };
+};
+
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(
+    is_full_iterator_traits,T,::boost::detail::is_full_iterator_traits_impl<T>::value)
+
+
+#   ifdef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
+BOOST_MPL_HAS_XXX_TRAIT_DEF(_Iterator_category)
+    
+// is_stlport_40_debug_iterator --
+//
+//   A metafunction returning true iff T has all the requisite nested
+//   types to satisfy the requirements of an STLPort 4.0 debug iterator
+//   iterator_traits implementation.
+template <class T>
+struct is_stlport_40_debug_iterator_impl
+{
+    enum { value = 
+           has_value_type<T>::value 
+           & has_reference<T>::value 
+           & has_pointer<T>::value 
+           & has_difference_type<T>::value
+           & has__Iterator_category<T>::value
+    };
+};
+
+BOOST_TT_AUX_BOOL_TRAIT_DEF1(
+    is_stlport_40_debug_iterator,T,::boost::detail::is_stlport_40_debug_iterator_impl<T>::value)
+
+template <class T>
+struct stlport_40_debug_iterator_traits
+{
+    typedef typename T::value_type value_type;
+    typedef typename T::reference reference;
+    typedef typename T::pointer pointer;
+    typedef typename T::difference_type difference_type;
+    typedef typename T::_Iterator_category iterator_category;
+};
+#   endif // BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF 
+
+template <class T> struct pointer_iterator_traits;
+
+#   ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+template <class T>
+struct pointer_iterator_traits<T*>
+{
+    typedef typename remove_const<T>::type value_type;
+    typedef T* pointer;
+    typedef T& reference;
+    typedef std::random_access_iterator_tag iterator_category;
+    typedef std::ptrdiff_t difference_type;
+};
+#   else
+
+// In case of no template partial specialization, and if T is a
+// pointer, iterator_traits<T>::value_type can still be computed.  For
+// some basic types, remove_pointer is manually defined in
+// type_traits/broken_compiler_spec.hpp. For others, do it yourself.
+
+template<class P> class please_invoke_BOOST_TT_BROKEN_COMPILER_SPEC_on_cv_unqualified_pointee;
+
+template<class P>
+struct pointer_value_type
+  : mpl::if_<
+        is_same<P, typename remove_pointer<P>::type>
+      , please_invoke_BOOST_TT_BROKEN_COMPILER_SPEC_on_cv_unqualified_pointee<P>
+      , typename remove_const<
+            typename remove_pointer<P>::type
+        >::type
+    >
+{
+};
+
+
+template<class P>
+struct pointer_reference
+  : mpl::if_<
+        is_same<P, typename remove_pointer<P>::type>
+      , please_invoke_BOOST_TT_BROKEN_COMPILER_SPEC_on_cv_unqualified_pointee<P>
+      , typename remove_pointer<P>::type&
+    >
+{
+};
+
+template <class T>
+struct pointer_iterator_traits
+{
+    typedef T pointer;
+    typedef std::random_access_iterator_tag iterator_category;
+    typedef std::ptrdiff_t difference_type;
+
+    typedef typename pointer_value_type<T>::type value_type;
+    typedef typename pointer_reference<T>::type reference;
+};
+
+#   endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+// We'll sort iterator types into one of these classifications, from which we
+// can determine the difference_type, pointer, reference, and value_type
+template <class Iterator>
+struct standard_iterator_traits
+{
+    typedef typename Iterator::difference_type difference_type;
+    typedef typename Iterator::value_type value_type;
+    typedef typename Iterator::pointer pointer;
+    typedef typename Iterator::reference reference;
+    typedef typename Iterator::iterator_category iterator_category;
+};
+
+template <class Iterator>
+struct msvc_stdlib_mutable_traits
+    : std::iterator_traits<Iterator>
+{
+    typedef typename std::iterator_traits<Iterator>::distance_type difference_type;
+    typedef typename std::iterator_traits<Iterator>::value_type* pointer;
+    typedef typename std::iterator_traits<Iterator>::value_type& reference;
+};
+
+template <class Iterator>
+struct msvc_stdlib_const_traits
+    : std::iterator_traits<Iterator>
+{
+    typedef typename std::iterator_traits<Iterator>::distance_type difference_type;
+    typedef const typename std::iterator_traits<Iterator>::value_type* pointer;
+    typedef const typename std::iterator_traits<Iterator>::value_type& reference;
+};
+
+#   ifdef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
+template <class Iterator>
+struct is_bad_output_iterator
+    : is_base_and_derived<
+        std::iterator<std::output_iterator_tag,void,void,void,void>
+        , Iterator>
+{
+};
+
+struct bad_output_iterator_traits
+{
+    typedef void value_type;
+    typedef void difference_type;
+    typedef std::output_iterator_tag iterator_category;
+    typedef void pointer;
+    typedef void reference;
+};
+#   endif
+
+// If we're looking at an MSVC6 (old Dinkumware) ``standard''
+// iterator, this will generate an appropriate traits class. 
+template <class Iterator>
+struct msvc_stdlib_iterator_traits
+    : mpl::if_<
+       is_mutable_iterator<Iterator>
+       , msvc_stdlib_mutable_traits<Iterator>
+       , msvc_stdlib_const_traits<Iterator>
+      >::type
+{};
+
+template <class Iterator>
+struct non_pointer_iterator_traits
+    : mpl::if_<
+        // if the iterator contains all the right nested types...
+        is_full_iterator_traits<Iterator>
+        // Use a standard iterator_traits implementation
+        , standard_iterator_traits<Iterator>
+#   ifdef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
+        // Check for STLPort 4.0 broken _Iterator_category type
+        , mpl::if_<
+             is_stlport_40_debug_iterator<Iterator>
+             , stlport_40_debug_iterator_traits<Iterator>
+#   endif
+        // Otherwise, assume it's a Dinkum iterator
+        , msvc_stdlib_iterator_traits<Iterator>
+#   ifdef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
+        >::type
+#   endif 
+    >::type
+{
+};
+
+template <class Iterator>
+struct iterator_traits_aux
+    : mpl::if_<
+        is_pointer<Iterator>
+        , pointer_iterator_traits<Iterator>
+        , non_pointer_iterator_traits<Iterator>
+    >::type
+{
+};
+
+template <class Iterator>
+struct iterator_traits
+{
+    // Explicit forwarding from base class needed to keep MSVC6 happy
+    // under some circumstances.
+ private:
+#   ifdef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
+    typedef 
+    typename mpl::if_<
+        is_bad_output_iterator<Iterator>
+        , bad_output_iterator_traits
+        , iterator_traits_aux<Iterator>
+    >::type base;
+#   else
+    typedef iterator_traits_aux<Iterator> base;
+#   endif
+ public:
+    typedef typename base::value_type value_type;
+    typedef typename base::pointer pointer;
+    typedef typename base::reference reference;
+    typedef typename base::difference_type difference_type;
+    typedef typename base::iterator_category iterator_category;
+};
+
+// This specialization cuts off ETI (Early Template Instantiation) for MSVC.
+template <> struct iterator_traits<int>
+{
+    typedef int value_type;
+    typedef int pointer;
+    typedef int reference;
+    typedef int difference_type;
+    typedef int iterator_category;
+};
+
+}} // namespace boost::detail
+
+#  endif // workarounds
+
+namespace boost { namespace detail {
+
+namespace iterator_traits_
+{
+  template <class Iterator, class Difference>
+  struct distance_select
+  {
+      static Difference execute(Iterator i1, const Iterator i2, ...)
+      {
+          Difference result = 0;
+          while (i1 != i2)
+          {
+              ++i1;
+              ++result;
+          }
+          return result;
+      }
+
+      static Difference execute(Iterator i1, const Iterator i2, std::random_access_iterator_tag*)
+      {
+          return i2 - i1;
+      }
+  };
+} // namespace boost::detail::iterator_traits_
+
+template <class Iterator>
+inline typename iterator_traits<Iterator>::difference_type
+distance(Iterator first, Iterator last)
+{
+    typedef typename iterator_traits<Iterator>::difference_type diff_t;
+    typedef typename ::boost::detail::iterator_traits<Iterator>::iterator_category iterator_category;
+    
+    return iterator_traits_::distance_select<Iterator,diff_t>::execute(
+        first, last, (iterator_category*)0);
+}
+
+}}
+
+# endif
+
+
+# undef BOOST_BAD_CONTAINER_ITERATOR_CATEGORY_TYPEDEF
+# undef BOOST_BAD_OUTPUT_ITERATOR_SPECIALIZATION
+
+#endif // ITERATOR_DWA122600_HPP_

include/boost/detail/lightweight_main.hpp

@@ -1,36 +0,0 @@
-//  boost/detail/lightweight_main.hpp  -------------------------------------------------//
-
-//  Copyright Beman Dawes 2010
-
-//  Distributed under the Boost Software License, Version 1.0.
-//  See http://www.boost.org/LICENSE_1_0.txt
-
-#include <iostream>
-#include <exception>
-
-//--------------------------------------------------------------------------------------//
-//                                                                                      //
-//                exception reporting main() that calls cpp_main()                      //
-//                                                                                      //
-//--------------------------------------------------------------------------------------//
-
-int cpp_main(int argc, char* argv[]);
-
-int main(int argc, char* argv[])
-{
-  try
-  {
-    return cpp_main(argc, argv);
-  }
-
-  catch (const std::exception& ex)
-  {
-    std::cout
-    << "\nERROR  ERROR  ERROR  ERROR  ERROR  ERROR  ERROR  ERROR  ERROR  ERROR  ERROR\n"
-    << "\n****************************** std::exception *****************************\n"
-    << ex.what()
-    << "\n***************************************************************************\n"
-    << std::endl;
-  }
-  return 1;
-}

include/boost/detail/lightweight_test.hpp

@@ -0,0 +1,75 @@
+#ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED
+#define BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  boost/detail/lightweight_test.hpp - lightweight test library
+//
+//  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
+//
+// 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)
+//
+//  BOOST_TEST(expression)
+//  BOOST_ERROR(message)
+//
+//  int boost::report_errors()
+//
+
+#include <boost/current_function.hpp>
+#include <iostream>
+
+namespace boost
+{
+
+namespace detail
+{
+
+inline int & test_errors()
+{
+    static int x = 0;
+    return x;
+}
+
+inline void test_failed_impl(char const * expr, char const * file, int line, char const * function)
+{
+    std::cerr << file << "(" << line << "): test '" << expr << "' failed in function '" << function << "'" << std::endl;
+    ++test_errors();
+}
+
+inline void error_impl(char const * msg, char const * file, int line, char const * function)
+{
+    std::cerr << file << "(" << line << "): " << msg << " in function '" << function << "'" << std::endl;
+    ++test_errors();
+}
+
+} // namespace detail
+
+inline int report_errors()
+{
+    int errors = detail::test_errors();
+
+    if(errors == 0)
+    {
+        std::cerr << "No errors detected." << std::endl;
+        return 0;
+    }
+    else
+    {
+        std::cerr << errors << " error" << (errors == 1? "": "s") << " detected." << std::endl;
+        return 1;
+    }
+}
+
+} // namespace boost
+
+#define BOOST_TEST(expr) ((expr)? (void)0: ::boost::detail::test_failed_impl(#expr, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION))
+#define BOOST_ERROR(msg) ::boost::detail::error_impl(msg, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION)
+
+#endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED

include/boost/detail/lightweight_test_report.hpp

@@ -1,56 +0,0 @@
-//  boost/detail/lightweight_test_reporter.hpp  ----------------------------------------//
-
-//  Copyright Beman Dawes 2014
-
-//  Distributed under the Boost Software License, Version 1.0.
-//  See http://www.boost.org/LICENSE_1_0.txt
-
-//--------------------------------------------------------------------------------------//
-//                                                                                      //
-//                         Configuration reporting cpp_main()                           //
-//                                                                                      //
-//  Displays configuration information, then returns test_main(argc, argv), which       //
-//  must be supplied by the user.                                                       //
-//                                                                                      //
-//  Note: cpp_main(argc, argv) is called from a try block in main(), which is           //
-//  supplied by <boost/detail/lightweight_main.hpp> as is a catch block that reports    //
-//  std::exception what().                                                              //
-//                                                                                      //
-//--------------------------------------------------------------------------------------//
-
-#include <boost/config.hpp>
-#include <boost/version.hpp>
-#include <boost/detail/lightweight_test.hpp>
-#include <boost/detail/lightweight_main.hpp>
-#include <iostream>
-
-int test_main(int argc, char* argv[]);
-
-int cpp_main(int argc, char* argv[])
-{
-  std::cout << BOOST_COMPILER
-#ifdef __GNUC__
-            << ", __GXX_EXPERIMENTAL_CXX0X__ "
-# ifdef __GXX_EXPERIMENTAL_CXX0X__
-              "defined"
-# else
-              "not defined"
-# endif
-#endif
-            << "\n"
-            << BOOST_STDLIB << "\n"
-            << BOOST_PLATFORM << "\n"
-            << "Boost version " << BOOST_VERSION / 100000 << '.'
-            << BOOST_VERSION / 100 % 1000 << '.' << BOOST_VERSION % 100 << "\n";
-
-  std::cout << "Command line: ";
-  for (int a = 0; a < argc; ++a)
-  {
-    std::cout << argv[a];
-    if (a != argc - 1)
-      std::cout << ' ';
-  }
-  std::cout << std::endl;
-
-  return test_main(argc, argv);
-}

include/boost/detail/lightweight_thread.hpp

@@ -0,0 +1,135 @@
+#ifndef BOOST_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED
+#define BOOST_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//  boost/detail/lightweight_thread.hpp
+//
+//  Copyright (c) 2002 Peter Dimov and Multi Media Ltd.
+//  Copyright (c) 2008 Peter Dimov
+//
+//  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
+
+#include <boost/config.hpp>
+#include <memory>
+#include <cerrno>
+
+// pthread_create, pthread_join
+
+#if defined( BOOST_HAS_PTHREADS )
+
+#include <pthread.h>
+
+#else
+
+#include <windows.h>
+#include <process.h>
+
+typedef HANDLE pthread_t;
+
+int pthread_create( pthread_t * thread, void const *, unsigned (__stdcall * start_routine) (void*), void* arg )
+{
+    HANDLE h = (HANDLE)_beginthreadex( 0, 0, start_routine, arg, 0, 0 );
+
+    if( h != 0 )
+    {
+        *thread = h;
+        return 0;
+    }
+    else
+    {
+        return EAGAIN;
+    }
+}
+
+int pthread_join( pthread_t thread, void ** /*value_ptr*/ )
+{
+    ::WaitForSingleObject( thread, INFINITE );
+    ::CloseHandle( thread );
+    return 0;
+}
+
+#endif
+
+// template<class F> int lw_thread_create( pthread_t & pt, F f );
+
+namespace boost
+{
+
+namespace detail
+{
+
+class lw_abstract_thread
+{
+public:
+
+    virtual ~lw_abstract_thread() {}
+    virtual void run() = 0;
+};
+
+#if defined( BOOST_HAS_PTHREADS )
+
+extern "C" void * lw_thread_routine( void * pv )
+{
+    std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
+
+    pt->run();
+
+    return 0;
+}
+
+#else
+
+unsigned __stdcall lw_thread_routine( void * pv )
+{
+    std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
+
+    pt->run();
+
+    return 0;
+}
+
+#endif
+
+template<class F> class lw_thread_impl: public lw_abstract_thread
+{
+public:
+
+    explicit lw_thread_impl( F f ): f_( f )
+    {
+    }
+
+    void run()
+    {
+        f_();
+    }
+
+private:
+
+    F f_;
+};
+
+template<class F> int lw_thread_create( pthread_t & pt, F f )
+{
+    std::auto_ptr<lw_abstract_thread> p( new lw_thread_impl<F>( f ) );
+
+    int r = pthread_create( &pt, 0, lw_thread_routine, p.get() );
+
+    if( r == 0 )
+    {
+        p.release();
+    }
+
+    return r;
+}
+
+} // namespace detail
+} // namespace boost
+
+#endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_THREAD_HPP_INCLUDED

include/boost/detail/named_template_params.hpp

@@ -11,10 +11,9 @@
 #ifndef BOOST_DETAIL_NAMED_TEMPLATE_PARAMS_HPP
 #define BOOST_DETAIL_NAMED_TEMPLATE_PARAMS_HPP
 
-#include <boost/config.hpp>
 #include <boost/type_traits/conversion_traits.hpp>
 #include <boost/type_traits/composite_traits.hpp> // for is_reference
-#if defined(BOOST_BORLANDC)
+#if defined(__BORLANDC__)
 #include <boost/type_traits/ice.hpp>
 #endif
 
@@ -58,7 +57,7 @@ namespace boost {
       };
     };
 
-#if defined(BOOST_BORLANDC)
+#if defined(__BORLANDC__)
     template <class UseDefault>
     struct choose_arg_or_default { typedef choose_arg type; };
     template <>
@@ -76,7 +75,7 @@ namespace boost {
     
     template <class Arg, class DefaultGen, class Base, class Traits>
     class resolve_default {
-#if defined(BOOST_BORLANDC)
+#if defined(__BORLANDC__)
       typedef typename choose_arg_or_default<typename is_default<Arg>::type>::type Selector;
 #else
       // This usually works for Borland, but I'm seeing weird errors in

include/boost/detail/no_exceptions_support.hpp

@@ -0,0 +1,87 @@
+#ifndef BOOST_DETAIL_NO_EXCEPTIONS_SUPPORT_HPP_
+#define BOOST_DETAIL_NO_EXCEPTIONS_SUPPORT_HPP_
+
+#if (defined _MSC_VER) && (_MSC_VER >= 1200)
+#  pragma once
+#endif
+
+//----------------------------------------------------------------------
+// (C) Copyright 2004 Pavel Vozenilek.
+// Use, modification and distribution is subject to 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)
+//
+//
+// This file contains helper macros used when exception support may be
+// disabled (as indicated by macro BOOST_NO_EXCEPTIONS).
+//
+// Before picking up these macros you may consider using RAII techniques
+// to deal with exceptions - their syntax can be always the same with 
+// or without exception support enabled.
+//
+
+/* Example of use:
+
+void foo() {
+  BOOST_TRY {
+    ...
+  } BOOST_CATCH(const std::bad_alloc&) {
+      ...
+      BOOST_RETHROW
+  } BOOST_CATCH(const std::exception& e) {
+      ...
+  }
+  BOOST_CATCH_END
+}
+
+With exception support enabled it will expand into:
+
+void foo() {
+  { try {
+    ...
+  } catch (const std::bad_alloc&) {
+      ...
+      throw;
+  } catch (const std::exception& e) {
+      ...
+  }
+  }
+}
+
+With exception support disabled it will expand into:
+
+void foo() {
+  { if(true) {
+    ...
+  } else if (false) {
+      ...
+  } else if (false)  {
+      ...
+  }
+  }
+}
+*/
+//----------------------------------------------------------------------
+
+#include <boost/config.hpp>
+#include <boost/detail/workaround.hpp>
+
+#if !(defined BOOST_NO_EXCEPTIONS)
+#    define BOOST_TRY { try
+#    define BOOST_CATCH(x) catch(x)
+#    define BOOST_RETHROW throw;
+#    define BOOST_CATCH_END }
+#else
+#    if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+#        define BOOST_TRY { if ("")
+#        define BOOST_CATCH(x) else if (!"")
+#    else
+#        define BOOST_TRY { if (true)
+#        define BOOST_CATCH(x) else if (false)
+#    endif
+#    define BOOST_RETHROW
+#    define BOOST_CATCH_END }
+#endif
+
+
+#endif 

include/boost/detail/numeric_traits.hpp

@@ -56,39 +56,65 @@
 // 21 Jan 2001 - Created (David Abrahams)
 
 #ifndef BOOST_NUMERIC_TRAITS_HPP_DWA20001901
-#define BOOST_NUMERIC_TRAITS_HPP_DWA20001901
+# define BOOST_NUMERIC_TRAITS_HPP_DWA20001901
 
-#include <cstddef>
-#include <boost/config.hpp>
-#include <boost/limits.hpp>
-#include <boost/cstdint.hpp>
-#include <boost/type_traits/is_signed.hpp>
-#include <boost/type_traits/conditional.hpp>
-#ifdef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
-#include <boost/static_assert.hpp>
-#include <boost/type_traits/is_integral.hpp>
-#endif
+# include <boost/config.hpp>
+# include <boost/cstdint.hpp>
+# include <boost/static_assert.hpp>
+# include <boost/type_traits.hpp>
+# include <boost/detail/select_type.hpp>
+# include <boost/limits.hpp>
 
 namespace boost { namespace detail {
 
-#ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
+  // Template class is_signed -- determine whether a numeric type is signed
+  // Requires that T is constructable from the literals -1 and 0.  Compile-time
+  // error results if that requirement is not met (and thus signedness is not
+  // likely to have meaning for that type).
+  template <class Number>
+  struct is_signed
+  {
+#if defined(BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS) || defined(BOOST_MSVC) && BOOST_MSVC <= 1300
+    BOOST_STATIC_CONSTANT(bool, value = (Number(-1) < Number(0)));
+#else
+    BOOST_STATIC_CONSTANT(bool, value = std::numeric_limits<Number>::is_signed);
+#endif
+  };
+
+# ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
   // digit_traits - compute the number of digits in a built-in integer
   // type. Needed for implementations on which numeric_limits is not specialized
-  // for some integer types, like __int128 in libstdc++ (gcc).
-  template <class T, bool IsSpecialized = std::numeric_limits<T>::is_specialized>
-  struct digit_traits
+  // for intmax_t (e.g. VC6).
+  template <bool is_specialized> struct digit_traits_select;
+
+  // numeric_limits is specialized; just select that version of digits
+  template <> struct digit_traits_select<true>
   {
-      BOOST_STATIC_CONSTANT(int, digits = std::numeric_limits<T>::digits);
+      template <class T> struct traits
+      {
+          BOOST_STATIC_CONSTANT(int, digits = std::numeric_limits<T>::digits);
+      };
   };
 
   // numeric_limits is not specialized; compute digits from sizeof(T)
-  template <class T>
-  struct digit_traits<T, false>
+  template <> struct digit_traits_select<false>
   {
-      BOOST_STATIC_CONSTANT(int, digits = (
-          sizeof(T) * std::numeric_limits<unsigned char>::digits
-          - (boost::is_signed<T>::value ? 1 : 0))
-          );
+      template <class T> struct traits
+      {
+          BOOST_STATIC_CONSTANT(int, digits = (
+              sizeof(T) * std::numeric_limits<unsigned char>::digits
+              - (is_signed<T>::value ? 1 : 0))
+              );
+      };
+  };
+
+  // here's the "usable" template
+  template <class T> struct digit_traits
+  {
+      typedef digit_traits_select<
+                ::std::numeric_limits<T>::is_specialized> selector;
+      typedef typename selector::template traits<T> traits;
+      BOOST_STATIC_CONSTANT(int, digits = traits::digits);
   };
 #endif
 
@@ -98,48 +124,53 @@ namespace boost { namespace detail {
   template <class Integer>
   struct integer_traits
   {
-#ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
+# ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
    private:
       typedef Integer integer_type;
       typedef std::numeric_limits<integer_type> x;
+#   if defined(BOOST_MSVC) && BOOST_MSVC <= 1300
+      // for some reason, MSVC asserts when it shouldn't unless we make these
+      // local definitions
+      BOOST_STATIC_CONSTANT(bool, is_integer = x::is_integer);
+      BOOST_STATIC_CONSTANT(bool, is_specialized = x::is_specialized);
+      
+      BOOST_STATIC_ASSERT(is_integer);
+      BOOST_STATIC_ASSERT(is_specialized);
+#   endif
    public:
-      typedef typename boost::conditional<
-        (int(x::is_signed)
-          && (!int(x::is_bounded)
-             // digits is the number of no-sign bits
-             || (int(x::digits) + 1 >= digit_traits<boost::intmax_t>::digits))),
+      typedef typename
+      if_true<(int(x::is_signed)
+              && (!int(x::is_bounded)
+                 // digits is the number of no-sign bits
+                  || (int(x::digits) + 1 >= digit_traits<boost::intmax_t>::digits)))>::template then<
         Integer,
+          
+      typename if_true<(int(x::digits) + 1 < digit_traits<signed int>::digits)>::template then<
+        signed int,
 
-        typename boost::conditional<
-          (int(x::digits) + 1 < digit_traits<signed int>::digits),
-          signed int,
+      typename if_true<(int(x::digits) + 1 < digit_traits<signed long>::digits)>::template then<
+        signed long,
 
-          typename boost::conditional<
-            (int(x::digits) + 1 < digit_traits<signed long>::digits),
-            signed long,
-            boost::intmax_t
-          >::type
-        >::type
-      >::type difference_type;
+   // else
+        intmax_t
+      >::type>::type>::type difference_type;
 #else
       BOOST_STATIC_ASSERT(boost::is_integral<Integer>::value);
 
-      typedef typename boost::conditional<
-        (sizeof(Integer) >= sizeof(intmax_t)),
-
-        boost::conditional<
-          (boost::is_signed<Integer>::value),
+      typedef typename
+      if_true<(sizeof(Integer) >= sizeof(intmax_t))>::template then<
+               
+        typename if_true<(is_signed<Integer>::value)>::template then<
           Integer,
-          boost::intmax_t
-        >,
+          intmax_t
+        >::type,
 
-        boost::conditional<
-          (sizeof(Integer) < sizeof(std::ptrdiff_t)),
+        typename if_true<(sizeof(Integer) < sizeof(std::ptrdiff_t))>::template then<
           std::ptrdiff_t,
-          boost::intmax_t
-        >
-      >::type::type difference_type;
-#endif
+          intmax_t
+        >::type
+      >::type difference_type;
+# endif
   };
 
   // Right now, only supports integers, but should be expanded.
@@ -150,7 +181,7 @@ namespace boost { namespace detail {
   };
 
   template <class Number>
-  inline BOOST_CONSTEXPR typename numeric_traits<Number>::difference_type numeric_distance(Number x, Number y)
+  typename numeric_traits<Number>::difference_type numeric_distance(Number x, Number y)
   {
       typedef typename numeric_traits<Number>::difference_type difference_type;
       return difference_type(y) - difference_type(x);

include/boost/detail/quick_allocator.hpp

@@ -0,0 +1,198 @@
+#ifndef BOOST_DETAIL_QUICK_ALLOCATOR_HPP_INCLUDED
+#define BOOST_DETAIL_QUICK_ALLOCATOR_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  detail/quick_allocator.hpp
+//
+//  Copyright (c) 2003 David Abrahams
+//  Copyright (c) 2003 Peter Dimov
+//
+// 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)
+//
+
+#include <boost/config.hpp>
+
+#include <boost/detail/lightweight_mutex.hpp>
+#include <boost/type_traits/type_with_alignment.hpp>
+#include <boost/type_traits/alignment_of.hpp>
+
+#include <new>              // ::operator new, ::operator delete
+#include <cstddef>          // std::size_t
+
+namespace boost
+{
+
+namespace detail
+{
+
+template<unsigned size, unsigned align_> union freeblock
+{
+    typedef typename boost::type_with_alignment<align_>::type aligner_type;
+    aligner_type aligner;
+    char bytes[size];
+    freeblock * next;
+};
+
+template<unsigned size, unsigned align_> struct allocator_impl
+{
+    typedef freeblock<size, align_> block;
+
+    // It may seem odd to use such small pages.
+    //
+    // However, on a typical Windows implementation that uses
+    // the OS allocator, "normal size" pages interact with the
+    // "ordinary" operator new, slowing it down dramatically.
+    //
+    // 512 byte pages are handled by the small object allocator,
+    // and don't interfere with ::new.
+    //
+    // The other alternative is to use much bigger pages (1M.)
+    //
+    // It is surprisingly easy to hit pathological behavior by
+    // varying the page size. g++ 2.96 on Red Hat Linux 7.2,
+    // for example, passionately dislikes 496. 512 seems OK.
+
+#if defined(BOOST_QA_PAGE_SIZE)
+
+    enum { items_per_page = BOOST_QA_PAGE_SIZE / size };
+
+#else
+
+    enum { items_per_page = 512 / size }; // 1048560 / size
+
+#endif
+
+#ifdef BOOST_HAS_THREADS
+
+    static lightweight_mutex & mutex()
+    {
+        static lightweight_mutex m;
+        return m;
+    }
+
+    static lightweight_mutex * mutex_init;
+
+#endif
+
+    static block * free;
+    static block * page;
+    static unsigned last;
+
+    static inline void * alloc()
+    {
+#ifdef BOOST_HAS_THREADS
+        lightweight_mutex::scoped_lock lock( mutex() );
+#endif
+        if(block * x = free)
+        {
+            free = x->next;
+            return x;
+        }
+        else
+        {
+            if(last == items_per_page)
+            {
+                // "Listen to me carefully: there is no memory leak"
+                // -- Scott Meyers, Eff C++ 2nd Ed Item 10
+                page = ::new block[items_per_page];
+                last = 0;
+            }
+
+            return &page[last++];
+        }
+    }
+
+    static inline void * alloc(std::size_t n)
+    {
+        if(n != size) // class-specific new called for a derived object
+        {
+            return ::operator new(n);
+        }
+        else
+        {
+#ifdef BOOST_HAS_THREADS
+            lightweight_mutex::scoped_lock lock( mutex() );
+#endif
+            if(block * x = free)
+            {
+                free = x->next;
+                return x;
+            }
+            else
+            {
+                if(last == items_per_page)
+                {
+                    page = ::new block[items_per_page];
+                    last = 0;
+                }
+
+                return &page[last++];
+            }
+        }
+    }
+
+    static inline void dealloc(void * pv)
+    {
+        if(pv != 0) // 18.4.1.1/13
+        {
+#ifdef BOOST_HAS_THREADS
+            lightweight_mutex::scoped_lock lock( mutex() );
+#endif
+            block * pb = static_cast<block *>(pv);
+            pb->next = free;
+            free = pb;
+        }
+    }
+
+    static inline void dealloc(void * pv, std::size_t n)
+    {
+        if(n != size) // class-specific delete called for a derived object
+        {
+            ::operator delete(pv);
+        }
+        else if(pv != 0) // 18.4.1.1/13
+        {
+#ifdef BOOST_HAS_THREADS
+            lightweight_mutex::scoped_lock lock( mutex() );
+#endif
+            block * pb = static_cast<block *>(pv);
+            pb->next = free;
+            free = pb;
+        }
+    }
+};
+
+#ifdef BOOST_HAS_THREADS
+
+template<unsigned size, unsigned align_>
+  lightweight_mutex * allocator_impl<size, align_>::mutex_init = &allocator_impl<size, align_>::mutex();
+
+#endif
+
+template<unsigned size, unsigned align_>
+  freeblock<size, align_> * allocator_impl<size, align_>::free = 0;
+
+template<unsigned size, unsigned align_>
+  freeblock<size, align_> * allocator_impl<size, align_>::page = 0;
+
+template<unsigned size, unsigned align_>
+  unsigned allocator_impl<size, align_>::last = allocator_impl<size, align_>::items_per_page;
+
+template<class T>
+struct quick_allocator: public allocator_impl< sizeof(T), boost::alignment_of<T>::value >
+{
+};
+
+} // namespace detail
+
+} // namespace boost
+
+#endif  // #ifndef BOOST_DETAIL_QUICK_ALLOCATOR_HPP_INCLUDED

include/boost/detail/reference_content.hpp

@@ -15,15 +15,20 @@
 
 #include "boost/config.hpp"
 
-#   include "boost/type_traits/integral_constant.hpp"
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+#   include "boost/mpl/bool.hpp"
 #   include "boost/type_traits/has_nothrow_copy.hpp"
+#else
+#   include "boost/mpl/if.hpp"
+#   include "boost/type_traits/is_reference.hpp"
+#endif
+
+#include "boost/mpl/void.hpp"
 
 namespace boost {
 
 namespace detail {
 
-struct void_type {};
-
 ///////////////////////////////////////////////////////////////////////////////
 // (detail) class template reference_content
 //
@@ -71,8 +76,9 @@ public: // queries
 // Wraps with reference_content if specified type is reference.
 //
 
-template <typename T = void_type> struct make_reference_content;
+template <typename T = mpl::void_> struct make_reference_content;
 
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
 
 template <typename T>
 struct make_reference_content
@@ -86,9 +92,22 @@ struct make_reference_content< T& >
     typedef reference_content<T&> type;
 };
 
+#else // defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
+
+template <typename T>
+struct make_reference_content
+    : mpl::if_<
+          is_reference<T>
+        , reference_content<T>
+        , T
+        >
+{
+};
+
+#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION workaround
 
 template <>
-struct make_reference_content< void_type >
+struct make_reference_content< mpl::void_ >
 {
     template <typename T>
     struct apply
@@ -96,7 +115,7 @@ struct make_reference_content< void_type >
     {
     };
 
-    typedef void_type type;
+    typedef mpl::void_ type;
 };
 
 } // namespace detail
@@ -105,15 +124,17 @@ struct make_reference_content< void_type >
 // reference_content<T&> type traits specializations
 //
 
+#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
 
 template <typename T>
 struct has_nothrow_copy<
       ::boost::detail::reference_content< T& >
     >
-    : boost::true_type
+    : mpl::true_
 {
 };
 
+#endif // !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
 
 } // namespace boost
 

include/boost/detail/utf8_codecvt_facet.hpp

@@ -14,7 +14,7 @@
 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
 // utf8_codecvt_facet.hpp
 
-// This header defines class utf8_codecvt_facet, derived from
+// This header defines class utf8_codecvt_facet, derived fro 
 // std::codecvt<wchar_t, char>, which can be used to convert utf8 data in
 // files into wchar_t strings in the application.
 //
@@ -23,30 +23,29 @@
 // we want to avoid code duplication. It would be possible to create utf8
 // library, but:
 // - this requires review process first
-// - in the case, when linking the a library which uses utf8
+// - in the case, when linking the a library which uses utf8 
 //   (say 'program_options'), user should also link to the utf8 library.
-//   This seems inconvenient, and asking a user to link to an unrevieved
-//   library is strange.
+//   This seems inconvenient, and asking a user to link to an unrevieved 
+//   library is strange. 
 // Until the above points are fixed, a library which wants to use utf8 must:
-// - include this header in one of it's headers or sources
-// - include the corresponding boost/detail/utf8_codecvt_facet.ipp file in one
-//   of its sources
+// - include this header from one of it's headers or sources
+// - include the corresponding .cpp file from one of the sources
 // - before including either file, the library must define
 //   - BOOST_UTF8_BEGIN_NAMESPACE to the namespace declaration that must be used
 //   - BOOST_UTF8_END_NAMESPACE to the code to close the previous namespace
-//     declaration.
+//   - declaration.
 //   - BOOST_UTF8_DECL -- to the code which must be used for all 'exportable'
 //     symbols.
 //
 // For example, program_options library might contain:
-//    #define BOOST_UTF8_BEGIN_NAMESPACE <backslash character>
+//    #define BOOST_UTF8_BEGIN_NAMESPACE <backslash character> 
 //             namespace boost { namespace program_options {
 //    #define BOOST_UTF8_END_NAMESPACE }}
 //    #define BOOST_UTF8_DECL BOOST_PROGRAM_OPTIONS_DECL
-//    #include <boost/detail/utf8_codecvt_facet.ipp>
+//    #include "../../detail/utf8/utf8_codecvt.cpp"
 //
 // Essentially, each library will have its own copy of utf8 code, in
-// different namespaces.
+// different namespaces. 
 
 // Note:(Robert Ramey).  I have made the following alterations in the original
 // code.
@@ -67,7 +66,7 @@
 // use two template parameters
 //
 // utf8_codecvt_facet
-//   This is an implementation of a std::codecvt facet for translating
+//   This is an implementation of a std::codecvt facet for translating 
 //   from UTF-8 externally to UCS-4.  Note that this is not tied to
 //   any specific types in order to allow customization on platforms
 //   where wchar_t is not big enough.
@@ -87,10 +86,15 @@
 #include <boost/detail/workaround.hpp>
 
 #if defined(BOOST_NO_STDC_NAMESPACE)
-namespace std {
+    using ::codecvt;
     using ::mbstate_t;
-    using ::size_t;
-}
+    using ::size_t
+#endif
+
+#if !defined(__MSL_CPP__) && !defined(__LIBCOMO__)
+    #define BOOST_CODECVT_DO_LENGTH_CONST const
+#else
+    #define BOOST_CODECVT_DO_LENGTH_CONST
 #endif
 
 // maximum lenght of a multibyte string
@@ -98,119 +102,84 @@ namespace std {
 
 BOOST_UTF8_BEGIN_NAMESPACE
 
-//----------------------------------------------------------------------------//
-//                                                                            //
-//                          utf8_codecvt_facet                                //
-//                                                                            //
-//            See utf8_codecvt_facet.ipp for the implementation.              //
-//----------------------------------------------------------------------------//
-
-#ifndef BOOST_UTF8_DECL
-#define BOOST_UTF8_DECL
-#endif
-
-struct BOOST_SYMBOL_VISIBLE utf8_codecvt_facet :
-    public std::codecvt<wchar_t, char, std::mbstate_t>
+struct BOOST_UTF8_DECL utf8_codecvt_facet :
+    public std::codecvt<wchar_t, char, std::mbstate_t>  
 {
 public:
-    BOOST_UTF8_DECL explicit utf8_codecvt_facet(std::size_t no_locale_manage = 0);
-    BOOST_UTF8_DECL virtual ~utf8_codecvt_facet();
-
+    explicit utf8_codecvt_facet(std::size_t no_locale_manage=0)
+        : std::codecvt<wchar_t, char, std::mbstate_t>(no_locale_manage) 
+    {}
 protected:
-    BOOST_UTF8_DECL virtual std::codecvt_base::result do_in(
-        std::mbstate_t& state,
+    virtual std::codecvt_base::result do_in(
+        std::mbstate_t& state, 
         const char * from,
-        const char * from_end,
+        const char * from_end, 
         const char * & from_next,
-        wchar_t * to,
-        wchar_t * to_end,
-        wchar_t * & to_next
+        wchar_t * to, 
+        wchar_t * to_end, 
+        wchar_t*& to_next
     ) const;
 
-    BOOST_UTF8_DECL virtual std::codecvt_base::result do_out(
-        std::mbstate_t & state,
-        const wchar_t * from,
-        const wchar_t * from_end,
-        const wchar_t * & from_next,
-        char * to,
-        char * to_end,
-        char * & to_next
+    virtual std::codecvt_base::result do_out(
+        std::mbstate_t & state, const wchar_t * from,
+        const wchar_t * from_end, const wchar_t*  & from_next,
+        char * to, char * to_end, char * & to_next
     ) const;
 
     bool invalid_continuing_octet(unsigned char octet_1) const {
         return (octet_1 < 0x80|| 0xbf< octet_1);
     }
 
-    bool invalid_leading_octet(unsigned char octet_1) const {
+    bool invalid_leading_octet(unsigned char octet_1)   const {
         return (0x7f < octet_1 && octet_1 < 0xc0) ||
             (octet_1 > 0xfd);
     }
 
     // continuing octets = octets except for the leading octet
-    static unsigned int get_cont_octet_count(unsigned char lead_octet) {
+    static unsigned int get_cont_octet_count(unsigned   char lead_octet) {
         return get_octet_count(lead_octet) - 1;
     }
 
-    BOOST_UTF8_DECL static unsigned int get_octet_count(unsigned char lead_octet);
+    static unsigned int get_octet_count(unsigned char   lead_octet);
 
     // How many "continuing octets" will be needed for this word
     // ==   total octets - 1.
-    BOOST_UTF8_DECL static int get_cont_octet_out_count(wchar_t word);
+    int get_cont_octet_out_count(wchar_t word) const ;
 
-    virtual bool do_always_noconv() const BOOST_NOEXCEPT_OR_NOTHROW {
-        return false;
-    }
+    virtual bool do_always_noconv() const throw() { return false; }
 
     // UTF-8 isn't really stateful since we rewind on partial conversions
     virtual std::codecvt_base::result do_unshift(
-        std::mbstate_t &,
+        std::mbstate_t&,
         char * from,
         char * /*to*/,
         char * & next
-    ) const {
+    ) const 
+    {
         next = from;
         return ok;
     }
 
-    virtual int do_encoding() const BOOST_NOEXCEPT_OR_NOTHROW {
+    virtual int do_encoding() const throw() {
         const int variable_byte_external_encoding=0;
         return variable_byte_external_encoding;
     }
 
     // How many char objects can I process to get <= max_limit
     // wchar_t objects?
-    BOOST_UTF8_DECL virtual int do_length(
-        std::mbstate_t &,
-        const char * from,
-        const char * from_end,
-        std::size_t max_limit
-    ) const
-#if BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))
-    throw()
-#endif
-    ;
-
-    // Nonstandard override
     virtual int do_length(
-        const std::mbstate_t & s,
+        BOOST_CODECVT_DO_LENGTH_CONST std::mbstate_t &,
         const char * from,
-        const char * from_end,
+        const char * from_end, 
         std::size_t max_limit
-    ) const
 #if BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))
-    throw()
+        ) const throw();
+#else
+        ) const;
 #endif
-    {
-        return do_length(
-            const_cast<std::mbstate_t &>(s),
-            from,
-            from_end,
-            max_limit
-        );
-    }
 
     // Largest possible value do_length(state,from,from_end,1) could return.
-    virtual int do_max_length() const BOOST_NOEXCEPT_OR_NOTHROW {
+    virtual int do_max_length() const throw () {
         return 6; // largest UTF-8 encoding of a UCS-4 character
     }
 };

include/boost/detail/utf8_codecvt_facet.ipp

@@ -1,296 +0,0 @@
-/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
-// utf8_codecvt_facet.ipp
-
-// Copyright (c) 2001 Ronald Garcia, Indiana University (garcia@osl.iu.edu)
-// Andrew Lumsdaine, Indiana University (lums@osl.iu.edu).
-// Use, modification and distribution is subject to 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)
-
-// Please see the comments in <boost/detail/utf8_codecvt_facet.hpp> to
-// learn how this file should be used.
-
-#include <boost/detail/utf8_codecvt_facet.hpp>
-
-#include <cstdlib> // for multi-byte converson routines
-#include <cassert>
-
-#include <boost/limits.hpp>
-#include <boost/config.hpp>
-
-// If we don't have wstring, then Unicode support
-// is not available anyway, so we don't need to even
-// compiler this file. This also fixes the problem
-// with mingw, which can compile this file, but will
-// generate link error when building DLL.
-#ifndef BOOST_NO_STD_WSTRING
-
-BOOST_UTF8_BEGIN_NAMESPACE
-
-/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
-// implementation for wchar_t
-
-namespace detail {
-
-inline const wchar_t * get_octet1_modifier_table() BOOST_NOEXCEPT
-{
-    static const wchar_t octet1_modifier_table[] = {
-        0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc
-    };
-    return octet1_modifier_table;
-}
-
-} // namespace detail
-
-
-BOOST_UTF8_DECL utf8_codecvt_facet::utf8_codecvt_facet(
-    std::size_t no_locale_manage
-) :
-    std::codecvt<wchar_t, char, std::mbstate_t>(no_locale_manage)
-{}
-
-BOOST_UTF8_DECL utf8_codecvt_facet::~utf8_codecvt_facet()
-{}
-
-// Translate incoming UTF-8 into UCS-4
-BOOST_UTF8_DECL std::codecvt_base::result utf8_codecvt_facet::do_in(
-    std::mbstate_t& /*state*/,
-    const char * from,
-    const char * from_end,
-    const char * & from_next,
-    wchar_t * to,
-    wchar_t * to_end,
-    wchar_t * & to_next
-) const {
-    // Basic algorithm: The first octet determines how many
-    // octets total make up the UCS-4 character. The remaining
-    // "continuing octets" all begin with "10". To convert, subtract
-    // the amount that specifies the number of octets from the first
-    // octet. Subtract 0x80 (1000 0000) from each continuing octet,
-    // then mash the whole lot together. Note that each continuing
-    // octet only uses 6 bits as unique values, so only shift by
-    // multiples of 6 to combine.
-    const wchar_t * const octet1_modifier_table = detail::get_octet1_modifier_table();
-    while (from != from_end && to != to_end) {
-
-        // Error checking on the first octet
-        if (invalid_leading_octet(*from)) {
-            from_next = from;
-            to_next = to;
-            return std::codecvt_base::error;
-        }
-
-        // The first octet is adjusted by a value dependent upon
-        // the number of "continuing octets" encoding the character
-        const int cont_octet_count = get_cont_octet_count(*from);
-
-        // The unsigned char conversion is necessary in case char is
-        // signed (I learned this the hard way)
-        wchar_t ucs_result =
-            (unsigned char)(*from++) - octet1_modifier_table[cont_octet_count];
-
-        // Invariants:
-        //   1) At the start of the loop, 'i' continuing characters have been
-        //      processed
-        //   2) *from points to the next continuing character to be processed.
-        int i = 0;
-        while (i != cont_octet_count && from != from_end) {
-
-            // Error checking on continuing characters
-            if (invalid_continuing_octet(*from)) {
-                from_next = from;
-                to_next = to;
-                return std::codecvt_base::error;
-            }
-
-            ucs_result *= (1 << 6);
-
-            // each continuing character has an extra (10xxxxxx)b attached to
-            // it that must be removed.
-            ucs_result += (unsigned char)(*from++) - 0x80;
-            ++i;
-        }
-
-        // If the buffer ends with an incomplete unicode character...
-        if (from == from_end && i != cont_octet_count) {
-            // rewind "from" to before the current character translation
-            from_next = from - (i + 1);
-            to_next = to;
-            return std::codecvt_base::partial;
-        }
-        *to++ = ucs_result;
-    }
-    from_next = from;
-    to_next = to;
-
-    // Were we done converting or did we run out of destination space?
-    if (from == from_end)
-        return std::codecvt_base::ok;
-    else
-        return std::codecvt_base::partial;
-}
-
-BOOST_UTF8_DECL std::codecvt_base::result utf8_codecvt_facet::do_out(
-    std::mbstate_t& /*state*/,
-    const wchar_t * from,
-    const wchar_t * from_end,
-    const wchar_t * & from_next,
-    char * to,
-    char * to_end,
-    char * & to_next
-) const
-{
-    const wchar_t * const octet1_modifier_table = detail::get_octet1_modifier_table();
-    wchar_t max_wchar = (std::numeric_limits<wchar_t>::max)();
-    while (from != from_end && to != to_end) {
-
-        // Check for invalid UCS-4 character
-        if (*from  > max_wchar) {
-            from_next = from;
-            to_next = to;
-            return std::codecvt_base::error;
-        }
-
-        int cont_octet_count = get_cont_octet_out_count(*from);
-
-        // RG - comment this formula better
-        int shift_exponent = cont_octet_count * 6;
-
-        // Process the first character
-        *to++ = static_cast<char>(octet1_modifier_table[cont_octet_count] +
-            (unsigned char)(*from / (1 << shift_exponent)));
-
-        // Process the continuation characters
-        // Invariants: At the start of the loop:
-        //   1) 'i' continuing octets have been generated
-        //   2) '*to' points to the next location to place an octet
-        //   3) shift_exponent is 6 more than needed for the next octet
-        int i = 0;
-        while (i != cont_octet_count && to != to_end) {
-            shift_exponent -= 6;
-            *to++ = static_cast<char>(0x80 + ((*from / (1 << shift_exponent)) % (1 << 6)));
-            ++i;
-        }
-        // If we filled up the out buffer before encoding the character
-        if (to == to_end && i != cont_octet_count) {
-            from_next = from;
-            to_next = to - (i + 1);
-            return std::codecvt_base::partial;
-        }
-        ++from;
-    }
-    from_next = from;
-    to_next = to;
-
-    // Were we done or did we run out of destination space
-    if (from == from_end)
-        return std::codecvt_base::ok;
-    else
-        return std::codecvt_base::partial;
-}
-
-// How many char objects can I process to get <= max_limit
-// wchar_t objects?
-BOOST_UTF8_DECL int utf8_codecvt_facet::do_length(
-    std::mbstate_t &,
-    const char * from,
-    const char * from_end,
-    std::size_t max_limit
-) const
-#if BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))
-        throw()
-#endif
-{
-    const char * from_next = from;
-    for (std::size_t char_count = 0u; char_count < max_limit && from_next < from_end; ++char_count) {
-        unsigned int octet_count = get_octet_count(*from_next);
-        // The buffer may represent incomplete characters, so terminate early if one is found
-        if (octet_count > static_cast<std::size_t>(from_end - from_next))
-            break;
-        from_next += octet_count;
-    }
-
-    return static_cast<int>(from_next - from);
-}
-
-BOOST_UTF8_DECL unsigned int utf8_codecvt_facet::get_octet_count(
-    unsigned char lead_octet
-) {
-    // if the 0-bit (MSB) is 0, then 1 character
-    if (lead_octet <= 0x7f) return 1;
-
-    // Otherwise the count number of consecutive 1 bits starting at MSB
-//    assert(0xc0 <= lead_octet && lead_octet <= 0xfd);
-
-    if (0xc0 <= lead_octet && lead_octet <= 0xdf) return 2;
-    else if (0xe0 <= lead_octet && lead_octet <= 0xef) return 3;
-    else if (0xf0 <= lead_octet && lead_octet <= 0xf7) return 4;
-    else if (0xf8 <= lead_octet && lead_octet <= 0xfb) return 5;
-    else return 6;
-}
-
-namespace detail {
-
-template<std::size_t s>
-inline int get_cont_octet_out_count_impl(wchar_t word) {
-    if (word < 0x80) {
-        return 0;
-    }
-    if (word < 0x800) {
-        return 1;
-    }
-    return 2;
-}
-
-template<>
-inline int get_cont_octet_out_count_impl<4>(wchar_t word) {
-    if (word < 0x80) {
-        return 0;
-    }
-    if (word < 0x800) {
-        return 1;
-    }
-
-    // Note that the following code will generate warnings on some platforms
-    // where wchar_t is defined as UCS2.  The warnings are superfluous as the
-    // specialization is never instantitiated with such compilers, but this
-    // can cause problems if warnings are being treated as errors, so we guard
-    // against that. Including <boost/detail/utf8_codecvt_facet.hpp> as we do
-    // should be enough to get WCHAR_MAX defined.
-#if !defined(WCHAR_MAX)
-#   error WCHAR_MAX not defined!
-#endif
-    // cope with VC++ 7.1 or earlier having invalid WCHAR_MAX
-#if defined(_MSC_VER) && _MSC_VER <= 1310 // 7.1 or earlier
-    return 2;
-#elif WCHAR_MAX > 0x10000
-
-    if (word < 0x10000) {
-        return 2;
-    }
-    if (word < 0x200000) {
-        return 3;
-    }
-    if (word < 0x4000000) {
-        return 4;
-    }
-    return 5;
-
-#else
-    return 2;
-#endif
-}
-
-} // namespace detail
-
-// How many "continuing octets" will be needed for this word
-// ==   total octets - 1.
-BOOST_UTF8_DECL int utf8_codecvt_facet::get_cont_octet_out_count(
-    wchar_t word
-) {
-    return detail::get_cont_octet_out_count_impl<sizeof(wchar_t)>(word);
-}
-
-BOOST_UTF8_END_NAMESPACE
-
-#endif

include/boost/indirect_reference.hpp

@@ -0,0 +1,43 @@
+#ifndef INDIRECT_REFERENCE_DWA200415_HPP
+# define INDIRECT_REFERENCE_DWA200415_HPP
+
+//
+// Copyright David Abrahams 2004. Use, modification and distribution is
+// subject to 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)
+//
+// typename indirect_reference<P>::type provides the type of *p.
+//
+// http://www.boost.org/libs/iterator/doc/pointee.html
+//
+
+# include <boost/detail/is_incrementable.hpp>
+# include <boost/iterator/iterator_traits.hpp>
+# include <boost/type_traits/remove_cv.hpp>
+# include <boost/mpl/eval_if.hpp>
+# include <boost/pointee.hpp>
+
+namespace boost { 
+
+namespace detail
+{
+  template <class P>
+  struct smart_ptr_reference
+  {
+      typedef typename boost::pointee<P>::type& type;
+  };
+}
+
+template <class P>
+struct indirect_reference
+  : mpl::eval_if<
+        detail::is_incrementable<P>
+      , iterator_reference<P>
+      , detail::smart_ptr_reference<P>
+    >
+{
+};
+  
+} // namespace boost
+
+#endif // INDIRECT_REFERENCE_DWA200415_HPP

include/boost/non_type.hpp

@@ -0,0 +1,27 @@
+// -------------------------------------
+//
+//           (C) Copyright Gennaro Prota 2003.
+//
+// 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)
+//
+// ------------------------------------------------------
+
+#ifndef BOOST_NON_TYPE_HPP_GP_20030417
+#define BOOST_NON_TYPE_HPP_GP_20030417
+
+
+namespace boost {
+
+  // Just a simple "envelope" for non-type template parameters. Useful
+  // to work around some MSVC deficiencies.
+
+ template <typename T, T n>
+ struct non_type { };
+
+
+}
+
+
+#endif // include guard

include/boost/pending/cstddef.hpp

@@ -0,0 +1,16 @@
+// -*- C++ -*- forwarding header.
+//  (C) Copyright Jeremy Siek 2004 
+//  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)
+
+#ifndef BOOST_CSTDDEF_HPP
+#define BOOST_CSTDDEF_HPP
+
+#if defined(__sgi) && !defined(__GNUC__)
+# include <stddef.h>
+#else
+# include <cstddef>
+#endif
+
+#endif

include/boost/pending/ct_if.hpp

@@ -0,0 +1,43 @@
+// (C) Copyright Jeremy Siek 2000.
+// 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)
+
+// This header replaces the implementation of ct_if that preceded the
+// introduction of Boost.MPL with a facade that defers to that reviewed and
+// accepted library.
+
+// Author: Ronald Garcia
+// Date: 20 October, 2006
+
+
+#ifndef BOOST_CT_IF_HPP
+#define BOOST_CT_IF_HPP
+
+
+// A stub implementation in terms of Boost.MPL
+
+#include <boost/mpl/if.hpp>
+#include <boost/mpl/not.hpp>
+#include <boost/mpl/and.hpp>
+// true_type and false_type are used by applications of ct_if
+#include <boost/type_traits/integral_constant.hpp> 
+
+namespace boost {
+
+  template <class A, class B>
+  struct ct_and : boost::mpl::and_<A,B> {};
+
+  template <class A>
+  struct ct_not : mpl::not_<A> {};
+
+  template <bool cond, class A, class B>
+  struct ct_if : mpl::if_c<cond,A,B> {};
+
+  template <class cond, class A, class B>
+  struct ct_if_t : mpl::if_<cond,A,B> {};
+
+} // namespace boost
+
+#endif // BOOST_CT_IF_HPP
+

include/boost/pending/integer_log2.hpp

@@ -0,0 +1,112 @@
+// -----------------------------------------------------------
+// integer_log2.hpp
+//
+//   Gives the integer part of the logarithm, in base 2, of a
+// given number. Behavior is undefined if the argument is <= 0.
+//
+//         Copyright (c) 2003-2004, 2008 Gennaro Prota
+//
+// 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)
+//
+// -----------------------------------------------------------
+
+#ifndef BOOST_INTEGER_LOG2_HPP_GP_20030301
+#define BOOST_INTEGER_LOG2_HPP_GP_20030301
+
+#include <assert.h>
+#ifdef __BORLANDC__
+#include <climits>
+#endif
+#include "boost/limits.hpp"
+#include "boost/config.hpp"
+
+
+namespace boost {
+ namespace detail {
+
+  template <typename T>
+  int integer_log2_impl(T x, int n) {
+
+      int result = 0;
+
+      while (x != 1) {
+
+          const T t = static_cast<T>(x >> n);
+          if (t) {
+              result += n;
+              x = t;
+          }
+          n /= 2;
+
+      }
+
+      return result;
+  }
+
+
+
+  // helper to find the maximum power of two
+  // less than p (more involved than necessary,
+  // to avoid PTS)
+  //
+  template <int p, int n>
+  struct max_pow2_less {
+
+      enum { c = 2*n < p };
+
+      BOOST_STATIC_CONSTANT(int, value =
+          c ? (max_pow2_less< c*p, 2*c*n>::value) : n);
+
+  };
+
+  template <>
+  struct max_pow2_less<0, 0> {
+
+      BOOST_STATIC_CONSTANT(int, value = 0);
+  };
+
+  // this template is here just for Borland :(
+  // we could simply rely on numeric_limits but sometimes
+  // Borland tries to use numeric_limits<const T>, because
+  // of its usual const-related problems in argument deduction
+  // - gps
+  template <typename T>
+  struct width {
+
+#ifdef __BORLANDC__
+      BOOST_STATIC_CONSTANT(int, value = sizeof(T) * CHAR_BIT);
+#else
+      BOOST_STATIC_CONSTANT(int, value = (std::numeric_limits<T>::digits));
+#endif
+
+  };
+
+ } // detail
+
+
+ // ---------
+ // integer_log2
+ // ---------------
+ //
+ template <typename T>
+ int integer_log2(T x) {
+
+     assert(x > 0);
+
+     const int n = detail::max_pow2_less<
+                     detail::width<T> :: value, 4
+                   > :: value;
+
+     return detail::integer_log2_impl(x, n);
+
+ }
+
+
+
+}
+
+
+
+#endif // include guard

include/boost/type.hpp

@@ -0,0 +1,18 @@
+// (C) Copyright David Abrahams 2001.
+// 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)
+
+#ifndef BOOST_TYPE_DWA20010120_HPP
+# define BOOST_TYPE_DWA20010120_HPP
+
+namespace boost {
+
+  // Just a simple "type envelope". Useful in various contexts, mostly to work
+  // around some MSVC deficiencies.
+  template <class T>
+  struct type {};
+
+}
+
+#endif // BOOST_TYPE_DWA20010120_HPP

include/boost/visit_each.hpp

@@ -0,0 +1,29 @@
+// Boost.Signals library
+
+// Copyright Douglas Gregor 2001-2003. Use, modification and
+// distribution is subject to 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)
+
+// For more information, see http://www.boost.org/libs/signals
+
+#ifndef BOOST_VISIT_EACH_HPP
+#define BOOST_VISIT_EACH_HPP
+
+#include <boost/config.hpp>
+
+namespace boost {
+  template<typename Visitor, typename T>
+  inline void visit_each(Visitor& visitor, const T& t, long)
+  {
+    visitor(t);
+  }
+
+  template<typename Visitor, typename T>
+  inline void visit_each(Visitor& visitor, const T& t)
+  {
+    visit_each(visitor, t, 0);
+  }
+}
+
+#endif // BOOST_VISIT_EACH_HPP

index.html

@@ -1,14 +0,0 @@
-<!--
-Copyright 2016 Rene Rivera
-Distributed under the Boost Software License, Version 1.0. (See the accompanying
-file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt)
--->
-<html>
-<head>
-<meta http-equiv="refresh" content="0; URL=./doc/html/index.html">
-</head>
-<body>
-<p>Automatic redirection failed, please go to
-<a href="./doc/html/index.html">./doc/html/index.html</a>.</p>
-</body>
-</html>

meta/libraries.json

@@ -1,26 +0,0 @@
-{
-    "key": "detail",
-    "name": "Detail",
-    "status": "hidden",
-    "authors": [
-        "David Abrahams",
-        "Beman Dawes",
-        "Eric Friedman",
-        "Ronald Garcia",
-        "Howard Hinnant",
-        "Daniel James",
-        "Bryce Lelbach",
-        "Joaquin M Lopez Munoz",
-        "Jeremy Siek",
-        "Matthias Troyerk"
-    ],
-    "description": "This library contains a set of header only utilities used internally by Boost C++ Libraries to facilitate their implementation.",
-    "category": [
-        "Miscellaneous"
-    ],
-    "maintainers": [
-        "Robert Ramey <ramey -at- rrsd.com>",
-        "Rene Rivera <grafikrobot -at- gmail.com>",
-        "Andrey Semashev <andrey.semashev -at- gmail.com>"
-    ]
-}

module.cmake

@@ -0,0 +1 @@
+boost_module(detail DEPENDS integer)

test/Jamfile

@@ -1,38 +0,0 @@
-################################################################*# Jam #*#######
-#   Copyright (C) 2010 Bryce Lelbach
-#
-#   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)
-################################################################################
-
-import testing ;
-import config : requires ;
-
-build-project container_fwd ;
-
-project detail/test
-  : requirements
-    <library>/boost/detail//boost_detail
-    <library>/boost/type_traits//boost_type_traits
-    <c++-template-depth>300
-    <toolset>clang:<cxxflags>-Wno-unused
-    <toolset>clang:<cxxflags>-Wno-tautological-compare
-    <toolset>gcc:<define>_STLP_DEBUG
-    # Do not enable libstdc++ debug mode because of gcc 10.1 bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95289
-    # <toolset>gcc:<define>_GLIBCXX_DEBUG
-  ;
-
-# import rules for testing conditional on config file variables
-import-search /boost/config/checks ;
-import config : requires ;
-
-run binary_search_test.cpp ;
-run blank_test.cpp ;
-run bitmask_test.cpp : : : [ requires cxx11_scoped_enums ] ;
-run is_sorted_test.cpp /boost/array//boost_array ;
-run numeric_traits_test.cpp ;
-run is_xxx_test.cpp /boost/preprocessor//boost_preprocessor ;
-# run test_utf8_codecvt.cpp : : : [ requires std_wstreambuf ] ;
-run test_utf8_codecvt.cpp ;
-run allocator_utilities_test.cpp ;
-run reference_content_test.cpp ;

test/allocator_utilities_test.cpp

@@ -1,46 +0,0 @@
-
-// Copyright 2018 Daniel James.
-// 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)
-
-#include <boost/detail/allocator_utilities.hpp>
-#include <boost/static_assert.hpp>
-#include <boost/core/allocator_access.hpp>
-#include <boost/core/lightweight_test.hpp>
-#include <boost/type_traits/is_same.hpp>
-#include <memory>
-
-typedef std::allocator<int> std_int_allocator;
-typedef boost::detail::allocator::rebind_to<std_int_allocator, char>::type char_allocator;
-typedef boost::detail::allocator::rebind_to<char_allocator, int>::type int_allocator;
-typedef boost::detail::allocator::rebind_to<int_allocator, char>::type char_allocator2;
-
-int main()
-{
-    BOOST_STATIC_ASSERT((!boost::is_same<char_allocator, int_allocator>::value));
-    BOOST_STATIC_ASSERT((boost::is_same<char_allocator, char_allocator2>::value));
-
-    // Check the constructors works okay
-    std_int_allocator a1;
-    char_allocator a2(a1);
-    char_allocator a2a(a2);
-    int_allocator a3(a2);
-
-    // Check allocate works okay
-    {
-        boost::allocator_pointer<char_allocator>::type p = a2.allocate(10);
-        BOOST_TEST(!!p);
-        a2.deallocate(p, 10);
-    }
-
-    // Try using the standalone construct/destroy
-    {
-        boost::allocator_pointer<int_allocator>::type p2 = a3.allocate(1);
-        boost::detail::allocator::construct(p2, 25);
-        BOOST_TEST(*p2 == 25);
-        boost::detail::allocator::destroy(p2);
-        a3.deallocate(p2, 1);
-    }
-
-    return boost::report_errors();
-}

test/binary_search_test.cpp

@@ -1,264 +0,0 @@
-// (C) Copyright David Abrahams 2000.
-// 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)
-
-#include <boost/detail/binary_search.hpp>
-#include <vector>
-#include <string>
-#include <memory>
-#include <climits>
-#include <iostream>
-#include <cstddef>
-#include <stdlib.h> // for rand(). Would use cstdlib but VC6.4 doesn't put it in std::
-#include <list>
-#include <utility>
-#include <algorithm>
-#include <boost/detail/workaround.hpp>
-#include <boost/core/lightweight_test.hpp>
-
-#if defined(__SGI_STL_PORT) ? defined(__SGI_STL_OWN_IOSTREAMS) : (!defined(__GNUC__) || __GNUC__ > 2)
-# define USE_SSTREAM
-#endif
-
-#ifdef USE_SSTREAM
-# include <sstream>
-#else
-# include <strstream>
-#endif
-
-namespace {
-
-// In order to get ADL to find the comparison operators defined below, they have
-struct mystring : std::string
-{
-    typedef std::string base;
-
-    mystring(std::string const& x)
-        : base(x) {}
-};
-
-typedef std::vector<mystring> string_vector;
-
-const std::size_t sequence_length = 1000;
-
-unsigned random_number()
-{
-    return static_cast<unsigned>(::rand()) % sequence_length;
-}
-
-# ifndef USE_SSTREAM
-class unfreezer {
- public:
-    unfreezer(std::ostrstream& s) : m_stream(s) {}
-    ~unfreezer() { m_stream.freeze(false); }
- private:
-    std::ostrstream& m_stream;
-};
-# endif
-
-template <class T>
-void push_back_random_number_string(T& seq)
-{
-    unsigned value = random_number();
-# if defined(__SGI_STL_PORT) ? defined(__SGI_STL_OWN_IOSTREAMS) : (!defined(__GNUC__) || __GNUC__ > 2)
-    std::ostringstream s;
-    s << value;
-    seq.push_back(s.str());
-# else
-    std::ostrstream s;
-    auto unfreezer unfreeze(s);
-    s << value << char(0);
-    seq.push_back(std::string(s.str()));
-# endif
-}
-
-inline unsigned to_int(unsigned x) { return x; }
-inline unsigned to_int(const std::string& x) { return atoi(x.c_str()); }
-
-struct cmp
-{
-    template <class A1, class A2>
-    inline bool operator()(const A1& a1, const A2& a2) const
-    {
-        return to_int(a1) < to_int(a2);
-    }
-};
-
-inline bool operator<(const mystring& x, const unsigned y)
-{
-    return to_int(x) < y;
-}
-
-inline bool operator<(const unsigned y, const mystring& x)
-{
-    return y < to_int(x);
-}
-
-template <class T>
-void sort_by_value(T& x);
-
-template <class T>
-void sort_by_value_(T& v, long)
-{
-    std::sort(v.begin(), v.end(), cmp());
-}
-
-template <class T>
-void random_sorted_sequence(T& seq)
-{
-    seq.clear();
-    for (std::size_t i = 0; i < sequence_length; ++i)
-    {
-        push_back_random_number_string(seq);
-    }
-    sort_by_value(seq);
-}
-
-template <class T, class A>
-void sort_by_value_(std::list<T,A>& l, int)
-{
-# if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) && !defined(__SGI_STL_PORT)
-// VC6's standard lib doesn't have a template member function for list::sort()
-    std::vector<T> seq;
-    seq.reserve(sequence_length);
-    std::copy(l.begin(), l.end(), std::back_inserter(seq));
-    sort_by_value(seq);
-    std::copy(seq.begin(), seq.end(), l.begin());
-# else
-    l.sort(cmp());
-# endif
-}
-
-template <class T>
-void sort_by_value(T& x)
-{
-    (sort_by_value_)(x, 1);
-}
-
-// A way to select the comparisons with/without a Compare parameter for testing.
-template <class Compare> struct searches
-{
-    template <class Iterator, class Key>
-    static Iterator lower_bound(Iterator start, Iterator finish, Key key, Compare cmp)
-        { return boost::detail::lower_bound(start, finish, key, cmp); }
-
-    template <class Iterator, class Key>
-    static Iterator upper_bound(Iterator start, Iterator finish, Key key, Compare cmp)
-        { return boost::detail::upper_bound(start, finish, key, cmp); }
-
-    template <class Iterator, class Key>
-    static std::pair<Iterator, Iterator> equal_range(Iterator start, Iterator finish, Key key, Compare cmp)
-        { return boost::detail::equal_range(start, finish, key, cmp); }
-
-    template <class Iterator, class Key>
-    static bool binary_search(Iterator start, Iterator finish, Key key, Compare cmp)
-        { return boost::detail::binary_search(start, finish, key, cmp); }
-};
-
-struct no_compare {};
-
-template <> struct searches<no_compare>
-{
-    template <class Iterator, class Key>
-    static Iterator lower_bound(Iterator start, Iterator finish, Key key, no_compare)
-        { return boost::detail::lower_bound(start, finish, key); }
-
-    template <class Iterator, class Key>
-    static Iterator upper_bound(Iterator start, Iterator finish, Key key, no_compare)
-        { return boost::detail::upper_bound(start, finish, key); }
-
-    template <class Iterator, class Key>
-    static std::pair<Iterator, Iterator> equal_range(Iterator start, Iterator finish, Key key, no_compare)
-        { return boost::detail::equal_range(start, finish, key); }
-
-    template <class Iterator, class Key>
-    static bool binary_search(Iterator start, Iterator finish, Key key, no_compare)
-        { return boost::detail::binary_search(start, finish, key); }
-};
-
-template <class Sequence, class Compare>
-void test_loop(Sequence& x, Compare cmp, unsigned long test_count)
-{
-    typedef typename Sequence::const_iterator const_iterator;
-
-    for (unsigned long i = 0; i < test_count; ++i)
-    {
-        random_sorted_sequence(x);
-        const const_iterator start = x.begin();
-        const const_iterator finish = x.end();
-
-        unsigned key = random_number();
-        const const_iterator l = searches<Compare>::lower_bound(start, finish, key, cmp);
-        const const_iterator u = searches<Compare>::upper_bound(start, finish, key, cmp);
-
-        bool found_l = false;
-        bool found_u = false;
-        std::size_t index = 0;
-        std::size_t count = 0;
-        unsigned last_value = 0;
-        (void)last_value;
-        for (const_iterator p = start; p != finish; ++p)
-        {
-            if (p == l)
-                found_l = true;
-
-            if (p == u)
-            {
-                BOOST_TEST(found_l);
-                found_u = true;
-            }
-
-            unsigned value = to_int(*p);
-            BOOST_TEST(value >= last_value);
-            last_value = value;
-
-            if (!found_l)
-            {
-                ++index;
-                BOOST_TEST(to_int(*p) < key);
-            }
-            else if (!found_u)
-            {
-                ++count;
-                BOOST_TEST(to_int(*p) == key);
-            }
-            else
-            {
-                BOOST_TEST(to_int(*p) > key);
-            }
-        }
-        BOOST_TEST(found_l || l == finish);
-        BOOST_TEST(found_u || u == finish);
-
-        std::pair<const_iterator, const_iterator>
-            range = searches<Compare>::equal_range(start, finish, key, cmp);
-        BOOST_TEST(range.first == l);
-        BOOST_TEST(range.second == u);
-
-        bool found = searches<Compare>::binary_search(start, finish, key, cmp);
-        (void)found;
-        BOOST_TEST(found == (u != l));
-        std::cout << "found " << count << " copies of " << key << " at index " << index << "\n";
-    }
-}
-
-}
-
-int main()
-{
-    string_vector x;
-    std::cout << "=== testing random-access iterators with <: ===\n";
-    test_loop(x, no_compare(), 25);
-    std::cout << "=== testing random-access iterators with compare: ===\n";
-    test_loop(x, cmp(), 25);
-
-    std::list<mystring> y;
-    std::cout << "=== testing bidirectional iterators with <: ===\n";
-    test_loop(y, no_compare(), 25);
-    std::cout << "=== testing bidirectional iterators with compare: ===\n";
-    test_loop(y, cmp(), 25);
-    std::cerr << "******TEST PASSED******\n";
-
-    return boost::report_errors();
-}

test/bitmask_test.cpp

@@ -1,184 +0,0 @@
-/*
- * 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)
- *
- * Copyright (c) 2025 Andrey Semashev
- */
-
-#include <boost/detail/bitmask.hpp>
-#include <boost/core/lightweight_test.hpp>
-
-enum unscoped_enum
-{
-    zero = 0,
-    one = 1,
-    two = 2,
-    four = 4
-};
-
-BOOST_BITMASK(unscoped_enum)
-
-void test_unscoped_enum()
-{
-    BOOST_TEST((one | two) == ((unscoped_enum)(1 | 2)));
-    BOOST_TEST((one & two) == ((unscoped_enum)(1 & 2)));
-    BOOST_TEST((one ^ two) == ((unscoped_enum)(1 ^ 2)));
-    BOOST_TEST((one | one) == ((unscoped_enum)(1 | 1)));
-    BOOST_TEST((one & one) == ((unscoped_enum)(1 & 1)));
-    BOOST_TEST((one ^ one) == ((unscoped_enum)(1 ^ 1)));
-    BOOST_TEST((~one) == ((unscoped_enum)(~1)));
-    {
-        unscoped_enum val = one;
-        val |= two;
-        BOOST_TEST(val == ((unscoped_enum)(1 | 2)));
-    }
-    {
-        unscoped_enum val = one;
-        val &= two;
-        BOOST_TEST(val == ((unscoped_enum)(1 & 2)));
-    }
-    {
-        unscoped_enum val = one;
-        val ^= two;
-        BOOST_TEST(val == ((unscoped_enum)(1 ^ 2)));
-    }
-    {
-        unscoped_enum val = one;
-        val |= one;
-        BOOST_TEST(val == ((unscoped_enum)(1 | 1)));
-    }
-    {
-        unscoped_enum val = one;
-        val &= one;
-        BOOST_TEST(val == ((unscoped_enum)(1 & 1)));
-    }
-    {
-        unscoped_enum val = one;
-        val ^= one;
-        BOOST_TEST(val == ((unscoped_enum)(1 ^ 1)));
-    }
-    BOOST_TEST(!zero);
-    BOOST_TEST(!!one);
-}
-
-
-enum class scoped_enum
-{
-    none = 0,
-    x = 8,
-    y = 16,
-    z = 32
-};
-
-BOOST_BITMASK(scoped_enum)
-
-void test_scoped_enum()
-{
-    BOOST_TEST((scoped_enum::x | scoped_enum::y) == ((scoped_enum)(8 | 16)));
-    BOOST_TEST((scoped_enum::x & scoped_enum::y) == ((scoped_enum)(8 & 16)));
-    BOOST_TEST((scoped_enum::x ^ scoped_enum::y) == ((scoped_enum)(8 ^ 16)));
-    BOOST_TEST((scoped_enum::x | scoped_enum::x) == ((scoped_enum)(8 | 8)));
-    BOOST_TEST((scoped_enum::x & scoped_enum::x) == ((scoped_enum)(8 & 8)));
-    BOOST_TEST((scoped_enum::x ^ scoped_enum::x) == ((scoped_enum)(8 ^ 8)));
-    BOOST_TEST((~scoped_enum::x) == ((scoped_enum)(~8)));
-    {
-        scoped_enum val = scoped_enum::x;
-        val |= scoped_enum::y;
-        BOOST_TEST(val == ((scoped_enum)(8 | 16)));
-    }
-    {
-        scoped_enum val = scoped_enum::x;
-        val &= scoped_enum::y;
-        BOOST_TEST(val == ((scoped_enum)(8 & 16)));
-    }
-    {
-        scoped_enum val = scoped_enum::x;
-        val ^= scoped_enum::y;
-        BOOST_TEST(val == ((scoped_enum)(8 ^ 16)));
-    }
-    {
-        scoped_enum val = scoped_enum::x;
-        val |= scoped_enum::x;
-        BOOST_TEST(val == ((scoped_enum)(8 | 8)));
-    }
-    {
-        scoped_enum val = scoped_enum::x;
-        val &= scoped_enum::x;
-        BOOST_TEST(val == ((scoped_enum)(8 & 8)));
-    }
-    {
-        scoped_enum val = scoped_enum::x;
-        val ^= scoped_enum::x;
-        BOOST_TEST(val == ((scoped_enum)(8 ^ 8)));
-    }
-    BOOST_TEST(!scoped_enum::none);
-    BOOST_TEST(!!scoped_enum::x);
-}
-
-
-namespace my_namespace {
-
-enum class namespaced_enum : unsigned int
-{
-    empty = 0,
-    a = 64,
-    b = 128,
-    c = 256
-};
-
-BOOST_BITMASK(namespaced_enum)
-
-} // namespace my_namespace
-
-void test_namespaced_enum()
-{
-    BOOST_TEST((my_namespace::namespaced_enum::a | my_namespace::namespaced_enum::b) == ((my_namespace::namespaced_enum)(64u | 128u)));
-    BOOST_TEST((my_namespace::namespaced_enum::a & my_namespace::namespaced_enum::b) == ((my_namespace::namespaced_enum)(64u & 128u)));
-    BOOST_TEST((my_namespace::namespaced_enum::a ^ my_namespace::namespaced_enum::b) == ((my_namespace::namespaced_enum)(64u ^ 128u)));
-    BOOST_TEST((my_namespace::namespaced_enum::a | my_namespace::namespaced_enum::a) == ((my_namespace::namespaced_enum)(64u | 64u)));
-    BOOST_TEST((my_namespace::namespaced_enum::a & my_namespace::namespaced_enum::a) == ((my_namespace::namespaced_enum)(64u & 64u)));
-    BOOST_TEST((my_namespace::namespaced_enum::a ^ my_namespace::namespaced_enum::a) == ((my_namespace::namespaced_enum)(64u ^ 64u)));
-    BOOST_TEST((~my_namespace::namespaced_enum::a) == ((my_namespace::namespaced_enum)(~64u)));
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val |= my_namespace::namespaced_enum::b;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u | 128u)));
-    }
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val &= my_namespace::namespaced_enum::b;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u & 128u)));
-    }
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val ^= my_namespace::namespaced_enum::b;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u ^ 128u)));
-    }
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val |= my_namespace::namespaced_enum::a;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u | 64u)));
-    }
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val &= my_namespace::namespaced_enum::a;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u & 64u)));
-    }
-    {
-        my_namespace::namespaced_enum val = my_namespace::namespaced_enum::a;
-        val ^= my_namespace::namespaced_enum::a;
-        BOOST_TEST(val == ((my_namespace::namespaced_enum)(64u ^ 64u)));
-    }
-    BOOST_TEST(!my_namespace::namespaced_enum::empty);
-    BOOST_TEST(!!my_namespace::namespaced_enum::a);
-}
-
-int main()
-{
-    test_unscoped_enum();
-    test_scoped_enum();
-    test_namespaced_enum();
-
-    return boost::report_errors();
-}

test/blank_test.cpp

@@ -1,37 +0,0 @@
-
-// Copyright 2018 Daniel James.
-// 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)
-
-#include <boost/blank.hpp>
-#include <boost/static_assert.hpp>
-#include <boost/core/lightweight_test.hpp>
-#include <boost/type_traits/is_pod.hpp>
-#include <boost/type_traits/is_empty.hpp>
-#include <boost/type_traits/is_stateless.hpp>
-#if !defined(BOOST_NO_IOSTREAM)
-#include <sstream>
-#endif
-
-int main()
-{
-    BOOST_STATIC_ASSERT((boost::is_pod<boost::blank>::value));
-    BOOST_STATIC_ASSERT((boost::is_empty<boost::blank>::value));
-    BOOST_STATIC_ASSERT((boost::is_stateless<boost::blank>::value));
-
-    boost::blank b1,b2;
-    BOOST_TEST(b1 == b2);
-    BOOST_TEST(b1 <= b2);
-    BOOST_TEST(b1 >= b2);
-    BOOST_TEST(!(b1 != b2));
-    BOOST_TEST(!(b1 < b2));
-    BOOST_TEST(!(b1 > b2));
-
-#if !defined(BOOST_NO_IOSTREAM)
-    std::stringstream s;
-    s << "(" << b1 << ")";
-    BOOST_TEST(s.str() == "()");
-#endif
-
-    return boost::report_errors();
-}

test/container_fwd/Jamfile

@@ -1,42 +0,0 @@
-
-# Copyright 2011 Daniel James.
-# 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)
-
-import testing ;
-
-project detail/test/container_fwd
-  : requirements
-        <warnings>all
-        <toolset>intel:<warnings>on
-        <toolset>gcc:<warnings>pedantic
-        <toolset>gcc:<cxxflags>"-Wstrict-aliasing -fstrict-aliasing -Wsign-promo -Wunused-parameter -Wconversion"
-        <toolset>darwin:<warnings>pedantic
-        <toolset>darwin:<cxxflags>"-Wstrict-aliasing -fstrict-aliasing -Wsign-promo -Wunused-parameter -Wconversion"
-        <toolset>clang:<warnings>pedantic
-        <toolset>clang:<cxxflags>"-Wmismatched-tags"
-        <warnings-as-errors>on
-  ;
-
-run container_no_fwd_test.cpp ;
-run container_fwd_test.cpp : : : : container_fwd ;
-run container_fwd_test.cpp : :
-    : <define>_STLP_DEBUG <define>_GLIBCXX_DEBUG
-    : container_fwd_debug ;
-
-# The 'correctly_disable' tests fail if forward declaring standard types
-# could work, but is currently not being done. Unfortunately, this if often
-# the case - but we can't detect it, so the tests fail and there's not much
-# we can do. There are also problems because some compilers don't support
-# the debug version of their libraries. So I felt it was best to stop these
-# tests from running in a normal test run..
-
-compile-fail correctly_disable_fail.cpp
-    : <warnings-as-errors>off
-    : correctly_disable ;
-compile-fail correctly_disable_fail.cpp
-    : <warnings-as-errors>off <define>_STLP_DEBUG <define>_GLIBCXX_DEBUG
-    : correctly_disable_debug ;
-
-explicit correctly_disable ;
-explicit correctly_disable_debug ;

test/container_fwd/container_fwd_test.cpp

@@ -1,112 +0,0 @@
-
-// Copyright 2005-2009 Daniel James.
-// 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)
-
-#include <boost/detail/container_fwd.hpp>
-
-#if BOOST_WORKAROUND(__GNUC__, < 3) && \
-    !defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION)
-template <class charT, class Allocator>
-static void test(
-    std::basic_string<charT, std::string_char_traits<charT>, Allocator> const&)
-{
-}
-#else
-template <class charT, class Allocator>
-static void test(
-    std::basic_string<charT, std::char_traits<charT>, Allocator> const&)
-{
-}
-#endif
-    
-template <class T, class Allocator>
-static void test(std::deque<T, Allocator> const&)
-{
-}
-
-template <class T, class Allocator>
-static void test(std::list<T, Allocator> const&)
-{
-}
-
-template <class T, class Allocator>
-static void test(std::vector<T, Allocator> const&)
-{
-}
-
-template <class Key, class T, class Compare, class Allocator>
-static void test(std::map<Key, T, Compare, Allocator> const&)
-{
-}
-
-template <class Key, class T, class Compare, class Allocator>
-static void test(std::multimap<Key, T, Compare, Allocator> const&)
-{
-}
-
-template <class Key, class Compare, class Allocator>
-static void test(std::set<Key, Compare, Allocator> const&)
-{
-}
-
-template <class Key, class Compare, class Allocator>
-static void test(std::multiset<Key, Compare, Allocator> const&)
-{
-}
-
-template <std::size_t N>
-static void test(std::bitset<N> const&)
-{
-}
-
-template <class T>
-static void test(std::complex<T> const&)
-{
-}
-
-template <class X, class Y>
-static void test(std::pair<X, Y> const&)
-{
-}
-
-#include <deque>
-#include <list>
-#include <vector>
-#include <map>
-#include <set>
-#include <bitset>
-#include <string>
-#include <complex>
-#include <utility>
-
-int main()
-{
-    std::deque<int> x1;
-    std::list<std::string> x2;
-    std::vector<float> x3;
-    std::vector<bool> x4;
-    std::map<int, int> x5;
-    std::multimap<float, int*> x6;
-    std::set<std::string> x7;
-    std::multiset<std::vector<int> > x8;
-    std::bitset<10> x9;
-    std::string x10;
-    std::complex<double> x11;
-    std::pair<std::list<int>, char***> x12;
-
-    test(x1);
-    test(x2);
-    test(x3);
-    test(x4);
-    test(x5);
-    test(x6);
-    test(x7);
-    test(x8);
-    test(x9);
-    test(x10);
-    test(x11);
-    test(x12);
-
-    return 0;
-}

test/container_fwd/container_no_fwd_test.cpp

@@ -1,14 +0,0 @@
-
-// Copyright 2010 Daniel James.
-// 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)
-
-#define BOOST_DETAIL_NO_CONTAINER_FWD
-
-#include <boost/detail/container_fwd.hpp>
-
-int main()
-{
-    std::set<int> x;
-    std::vector<std::string> y;
-}

test/container_fwd/correctly_disable_fail.cpp

@@ -1,43 +0,0 @@
-
-// Copyright 2011 Daniel James.
-// 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)
-
-// This tests if container forwarding is correctly disabled. If it isn't
-// disabled it causes a compile error (which causes the test to pass).
-// If it is disabled it tries container forwarding. If it doesn't work
-// then there will be a compile error, indicating that it is correctly
-// disabled. But if there isn't a compile error that indicates that
-// container forwarding might work.
-//
-// Since this test only tries std::vector, it might get it wrong but I didn't
-// want it to fail because of some incompatibility with a trickier class.
-
-#define BOOST_DETAIL_TEST_CONFIG_ONLY
-#include <boost/detail/container_fwd.hpp>
-
-#if !defined(BOOST_DETAIL_NO_CONTAINER_FWD)
-#error "Failing in order to pass test"
-#else
-#define BOOST_DETAIL_TEST_FORCE_CONTAINER_FWD
-
-#undef BOOST_DETAIL_CONTAINER_FWD_HPP
-#undef BOOST_DETAIL_TEST_CONFIG_ONLY
-
-#include <boost/detail/container_fwd.hpp>
-
-template <class T, class Allocator>
-void test(std::vector<T, Allocator> const&)
-{
-}
-
-#include <vector>
-
-int main ()
-{
-    std::vector<int> x;
-    test(x);
-}
-
-#endif
-

test/is_sorted_test.cpp

@@ -1,137 +0,0 @@
-/*==============================================================================
-    Copyright (c) 2010-2011 Bryce Lelbach
-
-    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)
-==============================================================================*/
-
-#include <boost/detail/is_sorted.hpp>
-#include <iostream>
-#include <boost/config.hpp>
-#include <boost/array.hpp>
-#include <boost/core/lightweight_test.hpp>
-
-template<class T>
-struct tracking_less {
-  typedef bool result_type;
-  typedef T first_argument_type;
-  typedef T second_argument_type;
-
-  #if defined(__PATHSCALE__)
-  tracking_less (void) { }
-  ~tracking_less (void) { }
-  #endif
-
-  bool operator() (T const& x, T const& y) const {
-    std::cout << x << " < " << y << " == " << (x < y) << "\n"; 
-    return x < y;
-  }
-};
-
-template<class T>
-struct tracking_less_equal {
-  typedef bool result_type;
-  typedef T first_argument_type;
-  typedef T second_argument_type;
-
-  #if defined(__PATHSCALE__)
-  tracking_less_equal (void) { }
-  ~tracking_less_equal (void) { }
-  #endif
-
-  bool operator() (T const& x, T const& y) const {
-    std::cout << x << " <= " << y << " == " << (x <= y) << "\n"; 
-    return x <= y;
-  }
-};
-
-template<class T>
-struct tracking_greater {
-  typedef bool result_type;
-  typedef T first_argument_type;
-  typedef T second_argument_type;
-
-  #if defined(__PATHSCALE__)
-  tracking_greater (void) { }
-  ~tracking_greater (void) { }
-  #endif
-
-  bool operator() (T const& x, T const& y) const {
-    std::cout << x << " > " << y << " == " << (x > y) << "\n"; 
-    return x > y;
-  }
-};
-
-template<class T>
-struct tracking_greater_equal {
-  typedef bool result_type;
-  typedef T first_argument_type;
-  typedef T second_argument_type;
-
-  #if defined(__PATHSCALE__)
-  tracking_greater_equal (void) { }
-  ~tracking_greater_equal (void) { }
-  #endif
-
-  bool operator() (T const& x, T const& y) const {
-    std::cout << x << " >= " << y << " == " << (x >= y) << "\n"; 
-    return x >= y;
-  }
-};
-
-
-int main (void) {
-  #define IS_SORTED ::boost::detail::is_sorted
-  #define IS_SORTED_UNTIL ::boost::detail::is_sorted_until
-  using boost::array;
-  using boost::report_errors;
-
-  std::cout << std::boolalpha;
-
-  array<int, 10> a = { { 0, 1, 2,  3,  4, 5, 6,  7,  8,   9  } };
-  array<int, 10> b = { { 0, 1, 1,  2,  5, 8, 13, 34, 55,  89 } };
-  array<int, 10> c = { { 0, 1, -1, 2, -3, 5, -8, 13, -21, 34 } };
-
-  tracking_less<int> lt;
-  tracking_less_equal<int> lte;
-  tracking_greater<int> gt;
-  tracking_greater_equal<int> gte;
-
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end()),          a.end());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end(), lt),      a.end());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(a.begin(), a.end(), lte),     a.end());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(a.rbegin(), a.rend(), gt).base(),   a.rend().base());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(a.rbegin(), a.rend(), gte).base(),  a.rend().base());
-
-  BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end()),        true);
-  BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end(), lt),    true);
-  BOOST_TEST_EQ(IS_SORTED(a.begin(), a.end(), lte),   true);
-  BOOST_TEST_EQ(IS_SORTED(a.rbegin(), a.rend(), gt),  true);
-  BOOST_TEST_EQ(IS_SORTED(a.rbegin(), a.rend(), gte), true);
-
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end()),          b.end());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end(), lt),      b.end());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(b.begin(), b.end(), lte),     &b[2]);
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(b.rbegin(), b.rend(), gt).base(),   b.rend().base());
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(b.rbegin(), b.rend(), gte).base(),  &b[2]);
-
-  BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end()),        true);
-  BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end(), lt),    true);
-  BOOST_TEST_EQ(IS_SORTED(b.begin(), b.end(), lte),   false);
-  BOOST_TEST_EQ(IS_SORTED(b.rbegin(), b.rend(), gt),  true);
-  BOOST_TEST_EQ(IS_SORTED(b.rbegin(), b.rend(), gte), false);
-
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end()),          &c[2]);
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end(), lt),      &c[2]);
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(c.begin(), c.end(), lte),     &c[2]);
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(c.rbegin(), c.rend(), gt).base(),   &c[8]);
-  BOOST_TEST_EQ(IS_SORTED_UNTIL(c.rbegin(), c.rend(), gte).base(),  &c[8]);
-
-  BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end()),        false);
-  BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end(), lt),    false);
-  BOOST_TEST_EQ(IS_SORTED(c.begin(), c.end(), lte),   false);
-  BOOST_TEST_EQ(IS_SORTED(c.rbegin(), c.rend(), gt),  false);
-  BOOST_TEST_EQ(IS_SORTED(c.rbegin(), c.rend(), gte), false);
-
-  return report_errors();
-}

test/is_xxx_test.cpp

@@ -1,23 +0,0 @@
-
-// Copyright 2018 Daniel James.
-// 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)
-
-#include <boost/detail/is_xxx.hpp>
-#include <boost/static_assert.hpp>
-
-namespace is_xxx_test {
-    template <typename T> struct thing1 {};
-    template <typename T1, typename T2 = int> struct thing2 {};
-}
-
-BOOST_DETAIL_IS_XXX_DEF(thing1, is_xxx_test::thing1, 1);
-BOOST_DETAIL_IS_XXX_DEF(thing2, is_xxx_test::thing2, 2);
-
-BOOST_STATIC_ASSERT((is_thing1<is_xxx_test::thing1<int> >::value));
-BOOST_STATIC_ASSERT((!is_thing1<is_xxx_test::thing2<int> >::value));
-BOOST_STATIC_ASSERT((!is_thing2<is_xxx_test::thing1<int> >::value));
-BOOST_STATIC_ASSERT((is_thing2<is_xxx_test::thing2<int> >::value));
-BOOST_STATIC_ASSERT((is_thing2<is_xxx_test::thing2<int, float> >::value));
-
-int main() {}

test/numeric_traits_test.cpp

@@ -1,422 +0,0 @@
-//  (C) Copyright David Abrahams 2001.
-// 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)
-
-//  See http://www.boost.org for most recent version including documentation.
-
-//  Revision History
-//  1  Apr 2001 Fixes for ICL; use BOOST_STATIC_CONSTANT
-//  11 Feb 2001 Fixes for Borland (David Abrahams)
-//  23 Jan 2001 Added test for wchar_t (David Abrahams)
-//  23 Jan 2001 Now statically selecting a test for signed numbers to avoid
-//              warnings with fancy compilers. Added commentary and
-//              additional dumping of traits data for tested types (David
-//              Abrahams).
-//  21 Jan 2001 Initial version (David Abrahams)
-
-#include <boost/detail/numeric_traits.hpp>
-#include <cassert>
-#include <boost/type_traits/conditional.hpp>
-#include <boost/type_traits/is_signed.hpp>
-#include <boost/type_traits/is_same.hpp>
-#include <boost/static_assert.hpp>
-#include <boost/cstdint.hpp>
-#include <climits>
-#include <typeinfo>
-#include <iostream>
-#include <sstream>
-#include <string>
-#ifndef BOOST_NO_LIMITS
-#include <limits>
-#endif
-
-// =================================================================================
-// template class complement_traits<Number> --
-//
-//    statically computes the max and min for 1s and 2s-complement binary
-//    numbers. This helps on platforms without <limits> support. It also shows
-//    an example of a recursive template that works with MSVC!
-//
-
-template <unsigned size> struct complement; // forward
-
-// The template complement, below, does all the real work, using "poor man's
-// partial specialization". We need complement_traits_aux<> so that MSVC doesn't
-// complain about undefined min/max as we're trying to recursively define them.
-template <class Number, unsigned size>
-struct complement_traits_aux
-{
-    BOOST_STATIC_CONSTANT(Number, max = complement<size>::template traits<Number>::max);
-    BOOST_STATIC_CONSTANT(Number, min = complement<size>::template traits<Number>::min);
-};
-
-template <unsigned size>
-struct complement
-{
-    template <class Number>
-    struct traits
-    {
-     private:
-        // indirection through complement_traits_aux necessary to keep MSVC happy
-        typedef complement_traits_aux<Number, size - 1> prev;
-     public:
-#if defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
-        // GCC 4.0.2 ICEs on these C-style casts
-        BOOST_STATIC_CONSTANT(Number, max =
-                            Number((prev::max) << CHAR_BIT)
-                            + Number(UCHAR_MAX));
-        BOOST_STATIC_CONSTANT(Number, min = Number((prev::min) << CHAR_BIT));
-#else
-        // Avoid left shifting negative integers, use multiplication instead
-        BOOST_STATIC_CONSTANT(Number, shift = 1u << CHAR_BIT);
-        BOOST_STATIC_CONSTANT(Number, max =
-                            Number(Number(prev::max) * shift)
-                            + Number(UCHAR_MAX));
-        BOOST_STATIC_CONSTANT(Number, min = Number(Number(prev::min) * shift));
-#endif
-    };
-};
-
-// Template class complement_base<> -- defines values for min and max for
-// complement<1>, at the deepest level of recursion. Uses "poor man's partial
-// specialization" again.
-template <bool is_signed> struct complement_base;
-
-template <> struct complement_base<false>
-{
-    template <class Number>
-    struct values
-    {
-        BOOST_STATIC_CONSTANT(Number, min = 0);
-        BOOST_STATIC_CONSTANT(Number, max = UCHAR_MAX);
-    };
-};
-
-template <> struct complement_base<true>
-{
-    template <class Number>
-    struct values
-    {
-        BOOST_STATIC_CONSTANT(Number, min = SCHAR_MIN);
-        BOOST_STATIC_CONSTANT(Number, max = SCHAR_MAX);
-    };
-};
-
-// Base specialization of complement, puts an end to the recursion.
-template <>
-struct complement<1>
-{
-    template <class Number>
-    struct traits
-    {
-        BOOST_STATIC_CONSTANT(bool, is_signed = boost::is_signed<Number>::value);
-        BOOST_STATIC_CONSTANT(Number, min =
-                            complement_base<is_signed>::template values<Number>::min);
-        BOOST_STATIC_CONSTANT(Number, max =
-                            complement_base<is_signed>::template values<Number>::max);
-    };
-};
-
-// Now here's the "pretty" template you're intended to actually use.
-//   complement_traits<Number>::min, complement_traits<Number>::max are the
-//   minimum and maximum values of Number if Number is a built-in integer type.
-template <class Number>
-struct complement_traits
-{
-    BOOST_STATIC_CONSTANT(Number, max = (complement_traits_aux<Number, sizeof(Number)>::max));
-    BOOST_STATIC_CONSTANT(Number, min = (complement_traits_aux<Number, sizeof(Number)>::min));
-};
-
-// =================================================================================
-
-// Support for streaming various numeric types in exactly the format I want. I
-// needed this in addition to all the assertions so that I could see exactly
-// what was going on.
-//
-// Numbers go through a 2-stage conversion process (by default, though, no real
-// conversion).
-//
-template <class T> struct stream_as {
-    typedef T t1;
-    typedef T t2;
-};
-
-// char types first get converted to unsigned char, then to unsigned.
-template <> struct stream_as<char> {
-    typedef unsigned char t1;
-    typedef unsigned t2;
-};
-template <> struct stream_as<unsigned char> {
-    typedef unsigned char t1; typedef unsigned t2;
-};
-template <> struct stream_as<signed char>  {
-    typedef unsigned char t1; typedef unsigned t2;
-};
-
-// C++20 ostream has deleted operator<< for wchar_t
-template <> struct stream_as<wchar_t> {
-    typedef unsigned int t1;
-    typedef unsigned int t2;
-};
-
-#if defined(BOOST_MSVC_STD_ITERATOR) // No intmax streaming built-in
-
-// With this library implementation, __int64 and __uint64 get streamed as strings
-template <> struct stream_as<boost::uintmax_t> {
-    typedef std::string t1;
-    typedef std::string t2;
-};
-
-template <> struct stream_as<boost::intmax_t>  {
-    typedef std::string t1;
-    typedef std::string t2;
-};
-#endif
-
-// Standard promotion process for streaming
-template <class T> struct promote
-{
-    static typename stream_as<T>::t1 from(T x) {
-        typedef typename stream_as<T>::t1 t1;
-        return t1(x);
-    }
-};
-
-#if defined(BOOST_MSVC_STD_ITERATOR) // No intmax streaming built-in
-
-// On this platform, stream them as long/unsigned long if they fit.
-// Otherwise, write a string.
-template <> struct promote<boost::uintmax_t> {
-    std::string static from(const boost::uintmax_t x) {
-        if (x > ULONG_MAX)
-            return std::string("large unsigned value");
-        else {
-            std::ostringstream strm;
-            strm << (unsigned long)x;
-            return strm.str();
-        }
-    }
-};
-template <> struct promote<boost::intmax_t> {
-    std::string static from(const boost::intmax_t x) {
-        if (x > boost::intmax_t(ULONG_MAX))
-            return std::string("large positive signed value");
-        else if (x >= 0) {
-            std::ostringstream strm;
-            strm << (unsigned long)x;
-            return strm.str();
-        }
-
-        if (x < boost::intmax_t(LONG_MIN))
-            return std::string("large negative signed value");
-        else {
-            std::ostringstream strm;
-            strm << (long)x;
-            return strm.str();
-        }
-    }
-};
-#endif
-
-// This is the function which converts types to the form I want to stream them in.
-template <class T>
-typename stream_as<T>::t2 stream_number(T x)
-{
-    return promote<T>::from(x);
-}
-// =================================================================================
-
-//
-// Tests for built-in signed and unsigned types
-//
-
-// Tag types for selecting tests
-struct unsigned_tag {};
-struct signed_tag {};
-
-// Tests for unsigned numbers. The extra default Number parameter works around
-// an MSVC bug.
-template <class Number>
-void test_aux(unsigned_tag, Number*)
-{
-    typedef typename boost::detail::numeric_traits<Number>::difference_type difference_type;
-    BOOST_STATIC_ASSERT(!boost::is_signed<Number>::value);
-    BOOST_STATIC_ASSERT(
-        (sizeof(Number) < sizeof(boost::intmax_t))
-        | (boost::is_same<difference_type, boost::intmax_t>::value));
-
-#if defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
-    // GCC 4.0.2 ICEs on this C-style cases
-    BOOST_STATIC_ASSERT((complement_traits<Number>::max) > Number(0));
-    BOOST_STATIC_ASSERT((complement_traits<Number>::min) == Number(0));
-#else
-    // Force casting to Number here to work around the fact that it's an enum on MSVC
-    BOOST_STATIC_ASSERT(Number(complement_traits<Number>::max) > Number(0));
-    BOOST_STATIC_ASSERT(Number(complement_traits<Number>::min) == Number(0));
-#endif
-
-    const Number max = complement_traits<Number>::max;
-    const Number min = complement_traits<Number>::min;
-
-    const Number test_max = (sizeof(Number) < sizeof(boost::intmax_t))
-        ? max
-        : max / 2 - 1;
-
-    std::cout << std::hex << "(unsigned) min = " << stream_number(min) << ", max = "
-              << stream_number(max) << "..." << std::flush;
-    std::cout << "difference_type = " << typeid(difference_type).name() << "..."
-              << std::flush;
-
-    difference_type d1 = boost::detail::numeric_distance(Number(0), test_max);
-    difference_type d2 = boost::detail::numeric_distance(test_max, Number(0));
-
-    std::cout << "0->" << stream_number(test_max) << "==" << std::dec << stream_number(d1) << "; "
-              << std::hex << stream_number(test_max) << "->0==" << std::dec << stream_number(d2) << "..." << std::flush;
-
-    assert(d1 == difference_type(test_max));
-    assert(d2 == -difference_type(test_max));
-}
-
-// Tests for signed numbers. The extra default Number parameter works around an
-// MSVC bug.
-struct out_of_range_tag {};
-struct in_range_tag {};
-
-// This test morsel gets executed for numbers whose difference will always be
-// representable in intmax_t
-template <class Number>
-void signed_test(in_range_tag, Number*)
-{
-    BOOST_STATIC_ASSERT(boost::is_signed<Number>::value);
-    typedef typename boost::detail::numeric_traits<Number>::difference_type difference_type;
-    const Number max = complement_traits<Number>::max;
-    const Number min = complement_traits<Number>::min;
-
-    difference_type d1 = boost::detail::numeric_distance(min, max);
-    difference_type d2 = boost::detail::numeric_distance(max, min);
-
-    std::cout << stream_number(min) << "->" << stream_number(max) << "==";
-    std::cout << std::dec << stream_number(d1) << "; ";
-    std::cout << std::hex << stream_number(max) << "->" << stream_number(min)
-              << "==" << std::dec << stream_number(d2) << "..." << std::flush;
-    assert(d1 == difference_type(max) - difference_type(min));
-    assert(d2 == difference_type(min) - difference_type(max));
-}
-
-// This test morsel gets executed for numbers whose difference may exceed the
-// capacity of intmax_t.
-template <class Number>
-void signed_test(out_of_range_tag, Number*)
-{
-    BOOST_STATIC_ASSERT(boost::is_signed<Number>::value);
-    typedef typename boost::detail::numeric_traits<Number>::difference_type difference_type;
-    const Number max = complement_traits<Number>::max;
-    const Number min = complement_traits<Number>::min;
-
-    difference_type min_distance = complement_traits<difference_type>::min;
-    difference_type max_distance = complement_traits<difference_type>::max;
-
-    const Number n1 = Number(min + max_distance);
-    const Number n2 = Number(max + min_distance);
-    difference_type d1 = boost::detail::numeric_distance(min, n1);
-    difference_type d2 = boost::detail::numeric_distance(max, n2);
-
-    std::cout << stream_number(min) << "->" << stream_number(n1) << "==";
-    std::cout << std::dec << stream_number(d1) << "; ";
-    std::cout << std::hex << stream_number(max) << "->" << stream_number(n2)
-              << "==" << std::dec << stream_number(d2) << "..." << std::flush;
-    assert(d1 == max_distance);
-    assert(d2 == min_distance);
-}
-
-template <class Number>
-void test_aux(signed_tag, Number*)
-{
-    typedef typename boost::detail::numeric_traits<Number>::difference_type difference_type;
-    BOOST_STATIC_ASSERT(boost::is_signed<Number>::value);
-    BOOST_STATIC_ASSERT(
-        (sizeof(Number) < sizeof(boost::intmax_t))
-        | (boost::is_same<difference_type, Number>::value));
-
-#if defined(__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 0 && __GNUC_PATCHLEVEL__ == 2
-    // GCC 4.0.2 ICEs on this cast
-    BOOST_STATIC_ASSERT((complement_traits<Number>::max) > Number(0));
-    BOOST_STATIC_ASSERT((complement_traits<Number>::min) < Number(0));
-#else
-    // Force casting to Number here to work around the fact that it's an enum on MSVC
-    BOOST_STATIC_ASSERT(Number(complement_traits<Number>::max) > Number(0));
-    BOOST_STATIC_ASSERT(Number(complement_traits<Number>::min) < Number(0));
-#endif
-    const Number max = complement_traits<Number>::max;
-    const Number min = complement_traits<Number>::min;
-
-    std::cout << std::hex << "min = " << stream_number(min) << ", max = "
-              << stream_number(max) << "..." << std::flush;
-    std::cout << "difference_type = " << typeid(difference_type).name() << "..."
-              << std::flush;
-
-    typedef typename boost::conditional<
-        (sizeof(Number) < sizeof(boost::intmax_t)),
-        in_range_tag,
-        out_of_range_tag
-    >::type range_tag;
-    signed_test<Number>(range_tag(), 0);
-}
-
-
-// Test for all numbers. The extra default Number parameter works around an MSVC
-// bug.
-template <class Number>
-void test(Number* = 0)
-{
-    std::cout << "testing " << typeid(Number).name() << ":\n"
-#ifndef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
-              << "is_signed: " << (std::numeric_limits<Number>::is_signed ? "true\n" : "false\n")
-              << "is_bounded: " << (std::numeric_limits<Number>::is_bounded ? "true\n" : "false\n")
-              << "digits: " << std::numeric_limits<Number>::digits << "\n"
-#endif
-              << "..." << std::flush;
-
-    // factoring out difference_type for the assert below confused Borland :(
-    typedef boost::is_signed<
-#if !defined(BOOST_MSVC) || BOOST_MSVC > 1300
-        typename
-#endif
-        boost::detail::numeric_traits<Number>::difference_type
-        > is_signed;
-    BOOST_STATIC_ASSERT(is_signed::value);
-
-    typedef typename boost::conditional<
-        boost::is_signed<Number>::value,
-        signed_tag,
-        unsigned_tag
-    >::type signedness;
-
-    test_aux<Number>(signedness(), 0);
-    std::cout << "passed" << std::endl;
-}
-
-int main()
-{
-    test<char>();
-    test<unsigned char>();
-    test<signed char>();
-    test<wchar_t>();
-    test<short>();
-    test<unsigned short>();
-    test<int>();
-    test<unsigned int>();
-    test<long>();
-    test<unsigned long>();
-#if defined(BOOST_HAS_LONG_LONG) && !defined(BOOST_NO_INTEGRAL_INT64_T)
-    test< ::boost::long_long_type>();
-    test< ::boost::ulong_long_type>();
-#elif defined(BOOST_MSVC)
-    // The problem of not having compile-time static class constants other than
-    // enums prevents this from working, since values get truncated.
-    // test<boost::uintmax_t>();
-    // test<boost::intmax_t>();
-#endif
-    return 0;
-}

test/reference_content_test.cpp

@@ -1,16 +0,0 @@
-
-// Copyright 2018 Daniel James.
-// 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)
-
-#include <boost/detail/reference_content.hpp>
-#include <boost/static_assert.hpp>
-#include <boost/type_traits/is_same.hpp>
-
-BOOST_STATIC_ASSERT((boost::is_same<int, boost::detail::make_reference_content<int>::type>::value));
-BOOST_STATIC_ASSERT((boost::is_same<boost::detail::reference_content<int&>, boost::detail::make_reference_content<int&>::type>::value));
-BOOST_STATIC_ASSERT((boost::is_same<int, boost::detail::make_reference_content<>::apply<int>::type>::value));
-BOOST_STATIC_ASSERT((boost::is_same<boost::detail::reference_content<int&>, boost::detail::make_reference_content<>::apply<int&>::type>::value));
-BOOST_STATIC_ASSERT((boost::has_nothrow_copy<boost::detail::make_reference_content<int&>::type>::value));
-
-int main() {}

test/test_utf8_codecvt.cpp

@@ -1,316 +0,0 @@
-/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
-// test_utf8_codecvt.cpp
-
-// (C) Copyright 2002-4 Robert Ramey - http://www.rrsd.com . 
-// Use, modification and distribution is subject to 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)
-
-#include <algorithm> // std::copy
-#include <fstream>
-#include <iostream>
-#include <iterator>
-#include <locale>
-#include <vector>
-#include <string>
-
-#include <cstddef> // size_t
-#include <cwchar>
-#include <boost/config.hpp>
-#include <boost/core/no_exceptions_support.hpp>
-
-#if !defined(BOOST_NO_EXCEPTIONS)
-#include <exception>
-#endif
-
-#define BOOST_UTF8_BEGIN_NAMESPACE namespace boost { namespace detail {
-#define BOOST_UTF8_END_NAMESPACE } }
-#include <boost/detail/utf8_codecvt_facet.hpp>
-#include <boost/detail/utf8_codecvt_facet.ipp>
-
-#if defined(BOOST_NO_STDC_NAMESPACE)
-namespace std{ 
-    using ::size_t; 
-    using ::wcslen;
-#if !defined(UNDER_CE) && !defined(__PGIC__) 
-    using ::w_int;
-#endif
-} // namespace std
-#endif
-
-// Note: copied from boost/iostreams/char_traits.hpp
-//
-// Dinkumware that comes with QNX Momentics 6.3.0, 4.0.2, incorrectly defines
-// the EOF and WEOF macros to not std:: qualify the wint_t type (and so does
-// Sun C++ 5.8 + STLport 4). Fix by placing the def in this scope.
-// NOTE: Use BOOST_WORKAROUND?
-#if (defined(__QNX__) && defined(BOOST_DINKUMWARE_STDLIB))  \
-    || defined(__SUNPRO_CC)
-    using ::std::wint_t;
-#endif
-
-#include <boost/core/lightweight_test.hpp>
-
-// Directory of the test executable
-std::string executable_dir;
-
-template<std::size_t s>
-struct test_data
-{
-    static unsigned char utf8_encoding[];
-    static wchar_t wchar_encoding[];
-};
-
-template<>
-unsigned char test_data<2>::utf8_encoding[] = {
-    0x01,
-    0x7f,
-    0xc2, 0x80,
-    0xdf, 0xbf,
-    0xe0, 0xa0, 0x80,
-    0xe7, 0xbf, 0xbf
-};
-
-template<>
-wchar_t test_data<2>::wchar_encoding[] = {
-    0x0001,
-    0x007f,
-    0x0080,
-    0x07ff,
-    0x0800,
-    0x7fff
-};
-
-template<>
-unsigned char test_data<4>::utf8_encoding[] = {
-    0x01,
-    0x7f,
-    0xc2, 0x80,
-    0xdf, 0xbf,
-    0xe0, 0xa0, 0x80,
-    0xef, 0xbf, 0xbf,
-    0xf0, 0x90, 0x80, 0x80,
-    0xf4, 0x8f, 0xbf, 0xbf,
-    /* codecvt implementations for clang and gcc don't handle more than 21 bits and
-     * return eof accordlingly.  So don't test the whole 32 range
-     */
-    /*
-    0xf7, 0xbf, 0xbf, 0xbf,
-    0xf8, 0x88, 0x80, 0x80, 0x80,
-    0xfb, 0xbf, 0xbf, 0xbf, 0xbf,
-    0xfc, 0x84, 0x80, 0x80, 0x80, 0x80,
-    0xfd, 0xbf, 0xbf, 0xbf, 0xbf, 0xbf
-    */
-};
-
-template<>
-wchar_t test_data<4>::wchar_encoding[] = {
-    (wchar_t)0x00000001,
-    (wchar_t)0x0000007f,
-    (wchar_t)0x00000080,
-    (wchar_t)0x000007ff,
-    (wchar_t)0x00000800,
-    (wchar_t)0x0000ffff,
-    (wchar_t)0x00010000,
-    (wchar_t)0x0010ffff,
-    /* codecvt implementations for clang and gcc don't handle more than 21 bits and
-     * return eof accordlingly.  So don't test the whole 32 range
-     */
-    /*
-    (wchar_t)0x001fffff,
-    (wchar_t)0x00200000,
-    (wchar_t)0x03ffffff,
-    (wchar_t)0x04000000,
-    (wchar_t)0x7fffffff
-    */
-};
-
-int
-test_main(int /* argc */, char * /* argv */[]) {
-    std::locale utf8_locale
-        = std::locale(
-            std::locale::classic(),
-            new boost::detail::utf8_codecvt_facet
-        );
-
-    typedef char utf8_t;
-    // define test data compatible with the wchar_t implementation
-    // as either ucs-2 or ucs-4 depending on the compiler/library.
-    typedef test_data<sizeof(wchar_t)> td;
-
-    // Send our test UTF-8 data to file
-    {
-        std::ofstream ofs;
-        ofs.open((executable_dir + "test.dat").c_str());
-        std::copy(
-            td::utf8_encoding,
-            td::utf8_encoding + sizeof(td::utf8_encoding) / sizeof(unsigned char),
-            std::ostream_iterator<utf8_t>(ofs)
-        );
-    }
-
-    // Read the test data back in, converting to UCS-4 on the way in
-    std::vector<wchar_t> from_file;
-    {
-        std::wifstream ifs;
-        ifs.imbue(utf8_locale);
-        ifs.open((executable_dir + "test.dat").c_str());
-
-        std::wint_t item = 0;
-        // note can't use normal vector from iterator constructor because
-        // dinkumware doesn't have it.
-        for(;;){
-            item = ifs.get();
-            if(item == WEOF)
-                break;
-            //ifs >> item;
-            //if(ifs.eof())
-            //    break;
-            from_file.push_back(item);
-        }
-    }
-
-    BOOST_TEST(std::equal(from_file.begin(), from_file.end(), td::wchar_encoding));
-  
-    // Send the UCS4_data back out, converting to UTF-8
-    {
-        std::wofstream ofs;
-        ofs.imbue(utf8_locale);
-        ofs.open((executable_dir + "test2.dat").c_str());
-        std::copy(
-            from_file.begin(),
-            from_file.end(),
-            std::ostream_iterator<wchar_t, wchar_t>(ofs)
-        );
-    }
-
-    // Make sure that both files are the same
-    {
-        typedef std::istream_iterator<utf8_t> is_iter;
-        is_iter end_iter;
-
-        std::ifstream ifs1((executable_dir + "test.dat").c_str());
-        is_iter it1(ifs1);
-        std::vector<utf8_t> data1;
-        std::copy(it1, end_iter, std::back_inserter(data1));
-
-        std::ifstream ifs2((executable_dir + "test2.dat").c_str());
-        is_iter it2(ifs2);
-        std::vector<utf8_t> data2;
-        std::copy(it2, end_iter, std::back_inserter(data2));
-
-        BOOST_TEST_ALL_EQ(data1.begin(), data1.end(), data2.begin(), data2.end());
-    }
-
-    // some libraries have trouble that only shows up with longer strings
-
-    const wchar_t * test3_data = L"\
-    <?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\" ?>\
-    <!DOCTYPE boost_serialization>\
-    <boost_serialization signature=\"serialization::archive\" version=\"3\">\
-    <a class_id=\"0\" tracking_level=\"0\">\
-        <b>1</b>\
-        <f>96953204</f>\
-        <g>177129195</g>\
-        <l>1</l>\
-        <m>5627</m>\
-        <n>23010</n>\
-        <o>7419</o>\
-        <p>16212</p>\
-        <q>4086</q>\
-        <r>2749</r>\
-        <c>-33</c>\
-        <s>124</s>\
-        <t>28</t>\
-        <u>32225</u>\
-        <v>17543</v>\
-        <w>0.84431422</w>\
-        <x>1.0170664757130923</x>\
-        <y>tjbx</y>\
-        <z>cuwjentqpkejp</z>\
-    </a>\
-    </boost_serialization>\
-    ";
-
-    // Send the UCS4_data back out, converting to UTF-8
-    std::size_t l = std::wcslen(test3_data);
-    {
-        std::wofstream ofs;
-        ofs.imbue(utf8_locale);
-        ofs.open((executable_dir + "test3.dat").c_str());
-        std::copy(
-            test3_data,
-            test3_data + l,
-            std::ostream_iterator<wchar_t, wchar_t>(ofs)
-        );
-    }
-
-    // Make sure that both files are the same
-    {
-        std::wifstream ifs;
-        ifs.imbue(utf8_locale);
-        ifs.open((executable_dir + "test3.dat").c_str());
-        ifs >> std::noskipws;
-        BOOST_TEST(
-            std::equal(
-                test3_data,
-                test3_data + l,
-                std::istream_iterator<wchar_t, wchar_t>(ifs)
-            )
-        );
-    }
-
-    // Test length calculation
-    {
-        std::codecvt<wchar_t, char, std::mbstate_t> const& fac = std::use_facet< std::codecvt<wchar_t, char, std::mbstate_t> >(utf8_locale);
-        std::mbstate_t mbs = std::mbstate_t();
-        const int utf8_len = sizeof(td::utf8_encoding) / sizeof(*td::utf8_encoding);
-        int res = fac.length(mbs, reinterpret_cast< const char* >(td::utf8_encoding), reinterpret_cast< const char* >(td::utf8_encoding + utf8_len), ~static_cast< std::size_t >(0u));
-        BOOST_TEST_EQ(utf8_len, res);
-    }
-
-    // Test that length calculation detects character boundaries
-    {
-        std::codecvt<wchar_t, char, std::mbstate_t> const& fac = std::use_facet< std::codecvt<wchar_t, char, std::mbstate_t> >(utf8_locale);
-        std::mbstate_t mbs = std::mbstate_t();
-        // The first 5 bytes of utf8_encoding contain 3 complete UTF-8 characters (taking 4 bytes in total) and 1 byte of an incomplete character.
-        // This last byte should not be accounted by length().
-        const int input_len = 5;
-        const int utf8_len = 4;
-        int res = fac.length(mbs, reinterpret_cast< const char* >(td::utf8_encoding), reinterpret_cast< const char* >(td::utf8_encoding + input_len), ~static_cast< std::size_t >(0u));
-        BOOST_TEST_EQ(utf8_len, res);
-    }
-
-    return EXIT_SUCCESS;
-}
-
-int
-main(int argc, char * argv[]) {
-    if (argc > 0) {
-        // We need to save the path to executable to create test files in the same directory.
-        // This allows running different configurations of the test (release/debug, different C++ versions, etc.) in parallel.
-        std::string exec_name = argv[0];
-        std::string::size_type last_dir_sep_pos = exec_name.find_last_of("/\\");
-        if (last_dir_sep_pos != std::string::npos)
-            executable_dir = exec_name.substr(0, last_dir_sep_pos + 1); // include the trailing directory separator
-    }
-
-    int retval = 1;
-    BOOST_TRY{
-        retval = test_main(argc, argv);
-    }
-#ifndef BOOST_NO_EXCEPTION_STD_NAMESPACE
-    BOOST_CATCH(const std::exception & e){
-        BOOST_ERROR(e.what());
-    }
-#endif
-    BOOST_CATCH(...){
-        BOOST_ERROR("failed with uncaught exception:");
-    }
-    BOOST_CATCH_END
-
-    int error_count = boost::report_errors();
-    if (error_count > 0)
-        retval = error_count;
-    return retval;
-}

utf8_codecvt_facet.cpp

@@ -0,0 +1,269 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// utf8_codecvt_facet.cpp
+
+// Copyright (c) 2001 Ronald Garcia, Indiana University (garcia@osl.iu.edu)
+// Andrew Lumsdaine, Indiana University (lums@osl.iu.edu). 
+// Use, modification and distribution is subject to 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)
+
+// Please see the comments in <boost/detail/utf8_codecvt_facet.hpp> to
+// learn how this file should be used.
+
+#include <boost/detail/utf8_codecvt_facet.hpp>
+
+#include <cstdlib> // for multi-byte converson routines
+#include <cassert>
+
+#include <boost/limits.hpp>
+#include <boost/config.hpp>
+
+// If we don't have wstring, then Unicode support 
+// is not available anyway, so we don't need to even
+// compiler this file. This also fixes the problem
+// with mingw, which can compile this file, but will
+// generate link error when building DLL.
+#ifndef BOOST_NO_STD_WSTRING
+
+BOOST_UTF8_BEGIN_NAMESPACE
+
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// implementation for wchar_t
+
+// Translate incoming UTF-8 into UCS-4
+std::codecvt_base::result utf8_codecvt_facet::do_in(
+    std::mbstate_t& /*state*/, 
+    const char * from,
+    const char * from_end, 
+    const char * & from_next,
+    wchar_t * to, 
+    wchar_t * to_end, 
+    wchar_t * & to_next
+) const {
+    // Basic algorithm:  The first octet determines how many
+    // octets total make up the UCS-4 character.  The remaining
+    // "continuing octets" all begin with "10". To convert, subtract
+    // the amount that specifies the number of octets from the first
+    // octet.  Subtract 0x80 (1000 0000) from each continuing octet,
+    // then mash the whole lot together.  Note that each continuing
+    // octet only uses 6 bits as unique values, so only shift by
+    // multiples of 6 to combine.
+    while (from != from_end && to != to_end) {
+
+        // Error checking   on the first octet
+        if (invalid_leading_octet(*from)){
+            from_next = from;
+            to_next = to;
+            return std::codecvt_base::error;
+        }
+
+        // The first octet is   adjusted by a value dependent upon 
+        // the number   of "continuing octets" encoding the character
+        const   int cont_octet_count = get_cont_octet_count(*from);
+        const   wchar_t octet1_modifier_table[] =   {
+            0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc
+        };
+
+        // The unsigned char conversion is necessary in case char is
+        // signed   (I learned this the hard way)
+        wchar_t ucs_result = 
+            (unsigned char)(*from++) - octet1_modifier_table[cont_octet_count];
+
+        // Invariants   : 
+        //   1) At the start of the loop,   'i' continuing characters have been
+        //    processed 
+        //   2) *from   points to the next continuing character to be processed.
+        int i   = 0;
+        while(i != cont_octet_count && from != from_end) {
+
+            // Error checking on continuing characters
+            if (invalid_continuing_octet(*from)) {
+                from_next   = from;
+                to_next =   to;
+                return std::codecvt_base::error;
+            }
+
+            ucs_result *= (1 << 6); 
+
+            // each continuing character has an extra (10xxxxxx)b attached to 
+            // it that must be removed.
+            ucs_result += (unsigned char)(*from++) - 0x80;
+            ++i;
+        }
+
+        // If   the buffer ends with an incomplete unicode character...
+        if (from == from_end && i   != cont_octet_count) {
+            // rewind "from" to before the current character translation
+            from_next = from - (i+1); 
+            to_next = to;
+            return std::codecvt_base::partial;
+        }
+        *to++   = ucs_result;
+    }
+    from_next = from;
+    to_next = to;
+
+    // Were we done converting or did we run out of destination space?
+    if(from == from_end) return std::codecvt_base::ok;
+    else return std::codecvt_base::partial;
+}
+
+std::codecvt_base::result utf8_codecvt_facet::do_out(
+    std::mbstate_t& /*state*/, 
+    const wchar_t *   from,
+    const wchar_t * from_end, 
+    const wchar_t * & from_next,
+    char * to, 
+    char * to_end, 
+    char * & to_next
+) const
+{
+    // RG - consider merging this table with the other one
+    const wchar_t octet1_modifier_table[] = {
+        0x00, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc
+    };
+
+    wchar_t max_wchar = (std::numeric_limits<wchar_t>::max)();
+    while (from != from_end && to != to_end) {
+
+        // Check for invalid UCS-4 character
+        if (*from  > max_wchar) {
+            from_next = from;
+            to_next = to;
+            return std::codecvt_base::error;
+        }
+
+        int cont_octet_count = get_cont_octet_out_count(*from);
+
+        // RG  - comment this formula better
+        int shift_exponent = (cont_octet_count) *   6;
+
+        // Process the first character
+        *to++ = static_cast<char>(octet1_modifier_table[cont_octet_count] +
+            (unsigned char)(*from / (1 << shift_exponent)));
+
+        // Process the continuation characters 
+        // Invariants: At   the start of the loop:
+        //   1) 'i' continuing octets   have been generated
+        //   2) '*to'   points to the next location to place an octet
+        //   3) shift_exponent is   6 more than needed for the next octet
+        int i   = 0;
+        while   (i != cont_octet_count && to != to_end) {
+            shift_exponent -= 6;
+            *to++ = static_cast<char>(0x80 + ((*from / (1 << shift_exponent)) % (1 << 6)));
+            ++i;
+        }
+        // If   we filled up the out buffer before encoding the character
+        if(to   == to_end && i != cont_octet_count) {
+            from_next = from;
+            to_next = to - (i+1);
+            return std::codecvt_base::partial;
+        }
+        *from++;
+    }
+    from_next = from;
+    to_next = to;
+    // Were we done or did we run out of destination space
+    if(from == from_end) return std::codecvt_base::ok;
+    else return std::codecvt_base::partial;
+}
+
+// How many char objects can I process to get <= max_limit
+// wchar_t objects?
+int utf8_codecvt_facet::do_length(
+    BOOST_CODECVT_DO_LENGTH_CONST std::mbstate_t &,
+    const char * from,
+    const char * from_end, 
+    std::size_t max_limit
+#if BOOST_WORKAROUND(__IBMCPP__, BOOST_TESTED_AT(600))
+) const throw()
+#else
+) const
+#endif
+{ 
+    // RG - this code is confusing!  I need a better way to express it.
+    // and test cases.
+
+    // Invariants:
+    // 1) last_octet_count has the size of the last measured character
+    // 2) char_count holds the number of characters shown to fit
+    // within the bounds so far (no greater than max_limit)
+    // 3) from_next points to the octet 'last_octet_count' before the
+    // last measured character.  
+    int last_octet_count=0;
+    std::size_t char_count = 0;
+    const char* from_next = from;
+    // Use "<" because the buffer may represent incomplete characters
+    while (from_next+last_octet_count <= from_end && char_count <= max_limit) {
+        from_next += last_octet_count;
+        last_octet_count = (get_octet_count(*from_next));
+        ++char_count;
+    }
+    return static_cast<int>(from_next-from_end);
+}
+
+unsigned int utf8_codecvt_facet::get_octet_count(
+    unsigned char   lead_octet
+){
+    // if the 0-bit (MSB) is 0, then 1 character
+    if (lead_octet <= 0x7f) return 1;
+
+    // Otherwise the count number of consecutive 1 bits starting at MSB
+//    assert(0xc0 <= lead_octet && lead_octet <= 0xfd);
+
+    if (0xc0 <= lead_octet && lead_octet <= 0xdf) return 2;
+    else if (0xe0 <= lead_octet && lead_octet <= 0xef) return 3;
+    else if (0xf0 <= lead_octet && lead_octet <= 0xf7) return 4;
+    else if (0xf8 <= lead_octet && lead_octet <= 0xfb) return 5;
+    else return 6;
+}
+BOOST_UTF8_END_NAMESPACE
+
+namespace {
+template<std::size_t s>
+int get_cont_octet_out_count_impl(wchar_t word){
+    if (word < 0x80) {
+        return 0;
+    }
+    if (word < 0x800) {
+        return 1;
+    }
+    return 2;
+}
+
+// note the following code will generate on some platforms where
+// wchar_t is defined as UCS2.  The warnings are superfluous as
+// the specialization is never instantitiated with such compilers.
+template<>
+int get_cont_octet_out_count_impl<4>(wchar_t word){
+    if (word < 0x80) {
+        return 0;
+    }
+    if (word < 0x800) {
+        return 1;
+    }
+    if (word < 0x10000) {
+        return 2;
+    }
+    if (word < 0x200000) {
+        return 3;
+    }
+    if (word < 0x4000000) {
+        return 4;
+    }
+    return 5;
+}
+
+} // namespace anonymous
+
+BOOST_UTF8_BEGIN_NAMESPACE
+// How many "continuing octets" will be needed for this word
+// ==   total octets - 1.
+int utf8_codecvt_facet::get_cont_octet_out_count(
+    wchar_t word
+) const {
+    return get_cont_octet_out_count_impl<sizeof(wchar_t)>(word);
+}
+BOOST_UTF8_END_NAMESPACE
+
+#endif