pax_global_header00006660000000000000000000000064143575204730014524gustar00rootroot0000000000000052 comment=0f0775770fd1c506fa9c5ad566bd6ba59659db66 foonathan-memory-0f07757/000077500000000000000000000000001435752047300152705ustar00rootroot00000000000000foonathan-memory-0f07757/.clang-format000066400000000000000000000030321435752047300176410ustar00rootroot00000000000000AccessModifierOffset: -4 AlignAfterOpenBracket: Align AlignConsecutiveAssignments: true AlignConsecutiveDeclarations: true AlignEscapedNewlinesLeft: false AlignOperands: true AlignTrailingComments: true AllowAllParametersOfDeclarationOnNextLine: true AllowShortBlocksOnASingleLine: false AllowShortCaseLabelsOnASingleLine: false AllowShortFunctionsOnASingleLine: Empty AllowShortIfStatementsOnASingleLine: false AllowShortLoopsOnASingleLine: false AlwaysBreakAfterReturnType: None AlwaysBreakBeforeMultilineStrings: false AlwaysBreakTemplateDeclarations: true BinPackArguments: true BinPackParameters: true BreakBeforeBinaryOperators: NonAssignment BreakBeforeBraces: Allman BreakBeforeTernaryOperators: false BreakConstructorInitializersBeforeComma: false ConstructorInitializerAllOnOneLineOrOnePerLine: true ConstructorInitializerIndentWidth: 0 ContinuationIndentWidth: 4 ColumnLimit: 100 Cpp11BracedListStyle: true IndentCaseLabels: false IndentWidth: 4 IndentWrappedFunctionNames: true Language: Cpp KeepEmptyLinesAtTheStartOfBlocks: false MaxEmptyLinesToKeep: 1 NamespaceIndentation: All PenaltyBreakBeforeFirstCallParameter: 19937 PenaltyReturnTypeOnItsOwnLine: 19937 PointerAlignment: Left ReflowComments: false SortIncludes: false SpaceAfterCStyleCast: false SpaceBeforeAssignmentOperators: true SpaceBeforeParens: ControlStatements SpaceInEmptyParentheses: false SpacesBeforeTrailingComments: 1 SpacesInAngles: false SpacesInCStyleCastParentheses: false SpacesInParentheses: false SpacesInSquareBrackets: false Standard: Cpp11 TabWidth: 4 UseTab: Never foonathan-memory-0f07757/.github/000077500000000000000000000000001435752047300166305ustar00rootroot00000000000000foonathan-memory-0f07757/.github/workflows/000077500000000000000000000000001435752047300206655ustar00rootroot00000000000000foonathan-memory-0f07757/.github/workflows/code_coverage.yml000066400000000000000000000013051435752047300241740ustar00rootroot00000000000000name: Code Coverage on: [push, pull_request] jobs: code_coverage: runs-on: ubuntu-latest steps: - uses: actions/checkout@v2 - name: Create Build Environment run: cmake -E make_directory build - name: Configure working-directory: build/ run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="--coverage" -DCMAKE_EXE_LINKER_FLAGS="--coverage" - name: Build working-directory: build/ run: cmake --build . --config Debug - name: Test working-directory: build/ run: ctest -C Debug --output-on-failure - name: Collect code coverage working-directory: build/ run: bash <(curl -s https://codecov.io/bash) foonathan-memory-0f07757/.github/workflows/feature_ci.yml000066400000000000000000000041641435752047300235230ustar00rootroot00000000000000name: Feature CI on: push: branches-ignore: ['main'] pull_request: jobs: linux: strategy: fail-fast: false matrix: image: # List: https://github.com/conan-io/conan-docker-tools - gcc10 - gcc5 - clang10 - clang40 sharedlibs: [OFF, ON] runs-on: ubuntu-latest container: image: conanio/${{matrix.image}} options: --user root steps: - uses: actions/checkout@v2 - name: Create Build Environment run: cmake -E make_directory build - name: Configure working-directory: build/ run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . --config Debug - name: Test working-directory: build/ run: ctest -C Debug --output-on-failure macos: strategy: fail-fast: false matrix: xcode: ['11', '13'] sharedlibs: [OFF, ON] runs-on: macos-11 steps: - uses: actions/checkout@v2 - uses: maxim-lobanov/setup-xcode@v1 with: xcode-version: ${{matrix.xcode}} - name: Create Build Environment run: cmake -E make_directory build - name: Configure working-directory: build/ run: cmake $GITHUB_WORKSPACE -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . - name: Test working-directory: build/ run: ctest --output-on-failure windows: strategy: fail-fast: false matrix: sharedlibs: [OFF, ON] runs-on: windows-2019 steps: - uses: actions/checkout@v2 - name: Create Build Environment run: cmake -E make_directory build - name: Configure shell: bash working-directory: build/ run: cmake $GITHUB_WORKSPACE -G"Visual Studio 16 2019" -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . --config Debug - name: Test working-directory: build/ run: ctest -C Debug --output-on-failure foonathan-memory-0f07757/.github/workflows/main_ci.yml000066400000000000000000000050051435752047300230070ustar00rootroot00000000000000name: Main CI on: push: branches: [main] jobs: linux: strategy: fail-fast: false matrix: image: # List: https://github.com/conan-io/conan-docker-tools - gcc10 - gcc9 - gcc8 - gcc7 - gcc6 - gcc5 - clang10 - clang9 - clang8 - clang7 - clang60 - clang50 - clang40 build_type: [Debug, Release] sharedlibs: [OFF, ON] runs-on: ubuntu-latest container: image: conanio/${{matrix.image}} options: --user root steps: - uses: actions/checkout@v2 - name: Create Build Environment run: cmake -E make_directory build - name: Configure working-directory: build/ run: cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . --config ${{matrix.build_type}} - name: Test working-directory: build/ run: ctest -C ${{matrix.build_type}} --output-on-failure macos: strategy: fail-fast: false matrix: xcode: - '11' - '12' - '13' sharedlibs: [OFF, ON] runs-on: macos-11 steps: - uses: actions/checkout@v2 - uses: maxim-lobanov/setup-xcode@v1 with: xcode-version: ${{matrix.xcode}} - name: Create Build Environment run: cmake -E make_directory build - name: Configure working-directory: build/ run: cmake $GITHUB_WORKSPACE -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . - name: Test working-directory: build/ run: ctest --output-on-failure windows: strategy: fail-fast: false matrix: build_type: [Debug, Release] sharedlibs: [OFF, ON] std: [14, 17, 20] runs-on: windows-2022 steps: - uses: actions/checkout@v2 - name: Create Build Environment run: cmake -E make_directory build - name: Configure shell: bash working-directory: build/ run: cmake $GITHUB_WORKSPACE -G"Visual Studio 17 2022" -DCMAKE_CXX_STANDARD=${{matrix.std}} -DBUILD_SHARED_LIBS=${{matrix.sharedlibs}} - name: Build working-directory: build/ run: cmake --build . --config ${{matrix.build_type}} - name: Test working-directory: build/ run: ctest -C ${{matrix.build_type}} --output-on-failure foonathan-memory-0f07757/.gitignore000066400000000000000000000001231435752047300172540ustar00rootroot00000000000000/doc/html /doc/*.tmp # Created by .ignore support plugin (hsz.mobi) build .vscode foonathan-memory-0f07757/CHANGELOG.md000066400000000000000000000133161435752047300171050ustar00rootroot00000000000000# Upcoming Changes # 0.7-3 CMake improvements: * Increase the CMake minimum required version to 3.14 to reflect reality. (#147) * Fixes to container node size generation using CMake on MacOS. (#138) * Don't regenerate container node sizes when they already exist. Bugfixes: * Workaround a compiler bug in MSVC. (#146) * Fix broken multi-threading configuration. (#142) * Check initial block size for `memory_pool_collection` properly. (#148) * Fix bug in `memory_block_stack::owns()`. (#151) # 0.7-2 Deprecate `virtual_memory_page_size`; use `get_virtual_memory_page_size()` instead. (#132) CMake improvements: * Generate container node sizes using CMake, which makes cross-compiling easier (#129) * Set `CMAKE_RUNTIME_OUTPUT_DIRECTORY` properly to support shared libraries (#132) # 0.7-1 Just bugfixes: * CMake: automatically link libatomic on platforms where that is necessary (#95) * catch small block sizes of `memory_pool` (#113) * fix buffer overflow in `memory_pool_collection`'s array allocation (#99) * fix compatibility with Windows UWP (#102) * fix computation of `memory_pool::min_block_size` (#110) * fix debug assertion in free lists (#111) # 0.7 BREAKING: Removed the use of the compatibility library to automatically generate macros and workaround for older compilers. The important compatibility workarounds like the `__builtin_clz` extension are still used, but workarounds for missing C++11 library features have been removed. In particular, the library now requires compiler support for `noexcept`, `constexpr`, `alignof` and `thread_local`. This means that GCC 4.8 and Visual Studio version 12.0 (both released in 2013), are now longer supported. ## Adapter BREAKING: Remove `Mutex` support from `allocator_reference` and consequently from `std_allocator`, `allocator_deleter`, ... Embedding the `Mutex` with the reference was *fundamentally* broken and unusable to ensure thread safety. Use a reference to a `thread_safe_allocator` instead, which actually guarantees thread safety. ## Allocator Add ability to query the minimal block size required by a `memory_pool` or `memory_stack` that should contain the given memory. Due to internal data structures and debug fences this is more than the naive memory request, so it can be computed now. ## Bugfixes * more CMake improvements for cross-compiling, among others * bugfixes to support UWP (#80), VxWorks (#81) and QNX (#85, #88, among others) * better support missing container node size (#59, #72, among others) * fix alignment issues in debug mode * fix tracking for allocators without block allocators --- # 0.6-2 Various bug fixes, compiler warning workarounds and CMake improvements accumulated over past two years. Most notable changes: * cross compilation works now * `fallback_allocator` is default constructible if stateless * add `unique_base_ptr` to support a unique ptr to a base class * add `allocate_unique` overloads that take a custom mutex * allocator deleters are default constructible --- # 0.6-1 * fix CMake configuration error * fix double free error in `segregator` * add `static_assert()` when default constructing a stateful `std_allocator` * fix various compiler warnings # 0.6 ## Tool * better MSVC support * improved compilation time ## Core * add literal operators for memory sizes (`4_KiB`) * more flexible `make_block_allocator` * composable allocator concept ## Allocator * improved `temporary_allocator`: explicit separation into `temporary_stack`, improved automatic creation * new `memory_stack_raii_unwind` for automatic unwinding * new `iteration_allocator` * make allocators composable * add facilities for joint memory allocations ## Adapter * add `shared_ptr_node_size` * add `string` container typedef * add `fallback_allocator` * add `segregator` ## Bugfixes * OSX support * various warnings fixed --- # 0.5 * improved CMake build system, now supports cmake installation and `find_package()` * improved low-level allocators and added `malloc_allocator` * add virtual memory interface and allocators * add allocators using a fixed-sized storage block * introduced `BlockAllocator` concept and various implementations * new class template `memory_arena` that is used inside the higher level allocators, allows more control over the internal allocations * add wrappers/adapters for the polymorphic memory resource TS * improved tracking classes * other improvements like concept checks and more exception classes * internal changes --- # 0.4 * polished up the interface, many breaking changes in the form of renaming and new header files * added unified error handling facilities and handler functions in case exceptions are not supported * improved old allocator adapters by introducing allocator_storage template * improved allocator_traits making them more powerful and able to handle Allcoator types directly * added type-erased allocator storage * added node-size debugger that obtains information about the container node sizes * most parts now work on a freestanding implementation * used foonathan/compatibility for CMake compatibility checks * added miscellaneous tiny features all over the place * many internal changes and bugfixes --- # 0.3 * added debugging options such as memory filling and deallocation and leak check * improved performance of pool allocators * changed complete project structure and CMake * many internal changes and bugfixes and automated testing --- # 0.2 * added temporary_allocator as portable alloca * added small_node_pool type optimized for low-overhead small object allocations * added various allocator adapters including a thread_safe_allocator for locking * better compiler support * many internal changes and bugfixes --- # 0.1-1 * critical bugfix in memory_stack * added smart pointer example --- # 0.1 * first beta version foonathan-memory-0f07757/CMakeLists.txt000066400000000000000000000053641435752047300200400ustar00rootroot00000000000000# Copyright (C) 2015-2023 Jonathan Müller and foonathan/memory contributors # SPDX-License-Identifier: Zlib # root CMakeLists.txt, specifies option and interface library cmake_minimum_required(VERSION 3.14) project(FOONATHAN_MEMORY) set(FOONATHAN_MEMORY_VERSION_MAJOR 0 CACHE STRING "major version of memory" FORCE) set(FOONATHAN_MEMORY_VERSION_MINOR 7 CACHE STRING "minor version of memory" FORCE) set(FOONATHAN_MEMORY_VERSION_PATCH 3 CACHE STRING "patch version of memory" FORCE) set(FOONATHAN_MEMORY_VERSION "${FOONATHAN_MEMORY_VERSION_MAJOR}.${FOONATHAN_MEMORY_VERSION_MINOR}.${FOONATHAN_MEMORY_VERSION_PATCH}" CACHE STRING "version of memory" FORCE) # set a debug postfix set(CMAKE_DEBUG_POSTFIX "-dbg") # installation destinations if(UNIX OR VXWORKS) include(GNUInstallDirs) set(FOONATHAN_MEMORY_INC_INSTALL_DIR "${CMAKE_INSTALL_INCLUDEDIR}/foonathan_memory") set(FOONATHAN_MEMORY_RUNTIME_INSTALL_DIR "${CMAKE_INSTALL_BINDIR}") set(FOONATHAN_MEMORY_LIBRARY_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}") set(FOONATHAN_MEMORY_ARCHIVE_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}") set(FOONATHAN_MEMORY_FRAMEWORK_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}") set(FOONATHAN_MEMORY_CMAKE_CONFIG_INSTALL_DIR "${CMAKE_INSTALL_LIBDIR}/foonathan_memory/cmake") set(FOONATHAN_MEMORY_ADDITIONAL_FILES_INSTALL_DIR "${CMAKE_INSTALL_DATADIR}/foonathan_memory") elseif(WIN32) set(FOONATHAN_MEMORY_INC_INSTALL_DIR "include/foonathan_memory") set(FOONATHAN_MEMORY_RUNTIME_INSTALL_DIR "bin") set(FOONATHAN_MEMORY_LIBRARY_INSTALL_DIR "bin") set(FOONATHAN_MEMORY_ARCHIVE_INSTALL_DIR "lib") set(FOONATHAN_MEMORY_FRAMEWORK_INSTALL_DIR "bin") set(FOONATHAN_MEMORY_CMAKE_CONFIG_INSTALL_DIR "share/foonathan_memory/cmake") set(FOONATHAN_MEMORY_ADDITIONAL_FILES_INSTALL_DIR "share/foonathan_memory") set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON) set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin") else() message(FATAL_ERROR "Could not set install folders for this platform!") endif() include(cmake/configuration.cmake) include(cmake/atomic.cmake) include(cmake/get_container_node_sizes.cmake) # subdirectories add_subdirectory(src) if(FOONATHAN_MEMORY_BUILD_EXAMPLES) add_subdirectory(example) endif() if(FOONATHAN_MEMORY_BUILD_TESTS) enable_testing() add_subdirectory(test) endif() if(FOONATHAN_MEMORY_BUILD_TOOLS) add_subdirectory(tool) endif() # install readme and license install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE" "${CMAKE_CURRENT_SOURCE_DIR}/README.md" DESTINATION ${FOONATHAN_MEMORY_ADDITIONAL_FILES_INSTALL_DIR}) install(EXPORT foonathan_memoryTargets DESTINATION ${FOONATHAN_MEMORY_CMAKE_CONFIG_INSTALL_DIR} FILE foonathan_memory-config.cmake) foonathan-memory-0f07757/LICENSE000066400000000000000000000016061435752047300163000ustar00rootroot00000000000000Copyright (C) 2015-2023 Jonathan Müller and foonathan/memory contributors This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software. Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions: 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 3. This notice may not be removed or altered from any source distribution. foonathan-memory-0f07757/README.md000066400000000000000000000246271435752047300165620ustar00rootroot00000000000000# memory ![Project Status](https://img.shields.io/endpoint?url=https%3A%2F%2Fwww.jonathanmueller.dev%2Fproject%2Fmemory%2Findex.json) ![Build Status](https://github.com/foonathan/memory/workflows/Main%20CI/badge.svg) [![Code Coverage](https://codecov.io/gh/foonathan/memory/branch/master/graph/badge.svg?token=U6wnInlamY)](https://codecov.io/gh/foonathan/memory) The C++ STL allocator model has various flaws. For example, they are fixed to a certain type, because they are almost necessarily required to be templates. So you can't easily share a single allocator for multiple types. In addition, you can only get a copy from the containers and not the original allocator object. At least with C++11 they are allowed to be stateful and so can be made object not instance based. But still, the model has many flaws. Over the course of the years many solutions have been proposed, for example [EASTL]. This library is another. But instead of trying to change the STL, it works with the current implementation. ## Features New allocator concepts: * a `RawAllocator` that is similar to an `Allocator` but easier to use and write * a `BlockAllocator` that is an allocator for huge memory blocks Several implementations: * `heap_/malloc_/new_allocator` * virtual memory allocators * allocator using a static memory block located on the stack * memory stack, `iteration_allocator` * different memory pools * a portable, improved `alloca()` in the form of `temporary_allocator` * facilities for joint memory allocations: share a big memory block for the object and all dynamic memory allocations for its members Adapters, wrappers and storage classes: * incredible powerful `allocator_traits` allowing `Allocator`s as `RawAllocator`s * `std_allocator` to make a `RawAllocator` an `Allocator` again * adapters for the memory resource TS * `allocator_deleter` classes for smart pointers * (optionally type-erased) `allocator_reference` and other storage classes * memory tracking wrapper In addition: * container node size debuggers that obtain information about the node size of an STL container at compile-time to specify node sizes for pools * debugging options for leak checking, double-free checks or buffer overflows * customizable error handling routines that can work with exceptions disabled * everything except the STL adapters works on a freestanding environment ## Basic example ```cpp #include #include #include #include // vector, list, list_node_size #include // memory_pool #include // allocate_unique #include // static_allocator_storage, static_block_allocator #include // temporary_allocator // alias namespace foonathan::memory as memory for easier access #include template void merge_sort(BiIter begin, BiIter end); int main() { using namespace memory::literals; // a memory pool RawAllocator // allocates a memory block - initially 4KiB - and splits it into chunks of list_node_size::value big // list_node_size::value is the size of each node of a std::list memory::memory_pool<> pool(memory::list_node_size::value, 4_KiB); // just an alias for std::list> // a std::list using a memory_pool // std_allocator stores a reference to a RawAllocator and provides the Allocator interface memory::list> list(pool); list.push_back(3); list.push_back(2); list.push_back(1); for (auto e : list) std::cout << e << ' '; std::cout << '\n'; merge_sort(list.begin(), list.end()); for (auto e : list) std::cout << e << ' '; std::cout << '\n'; // allocate a std::unique_ptr using the pool // memory::allocate_shared is also available auto ptr = memory::allocate_unique(pool, *list.begin()); std::cout << *ptr << '\n'; // static storage of size 4KiB memory::static_allocator_storage<4096u> storage; // a memory pool again but this time with a BlockAllocator // this controls the internal allocations of the pool itself // we need to specify the first template parameter giving the type of the pool as well // (node_pool is the default) // we use a static_block_allocator that uses the static storage above // all allocations will use a memory block on the stack using static_pool_t = memory::memory_pool; static_pool_t static_pool(memory::unordered_set_node_size::value, 4096u, storage); // again, just an alias for std::unordered_set, std::equal_to, memory::std_allocator // see why I wrote these? :D // now we have a hash set that lives on the stack! memory::unordered_set set(static_pool); set.insert(3); set.insert(2); set.insert(3); // running out of stack memory is properly handled, of course for (auto e : set) std::cout << e << ' '; std::cout << '\n'; } // naive implementation of merge_sort using temporary memory allocator template void merge_sort(BiIter begin, BiIter end) { using value_type = typename std::iterator_traits::value_type; auto distance = std::distance(begin, end); if (distance <= 1) return; auto mid = begin; std::advance(mid, distance / 2); // an allocator for temporary memory // is similar to alloca() but uses its own stack // this stack is thread_local and created on the first call to this function // as soon as the allocator object goes out of scope, everything allocated through it, will be freed auto alloc = memory::temporary_allocator(); // alias for std::vector> // a std::vector using a temporary_allocator memory::vector first(begin, mid, alloc), second(mid, end, alloc); merge_sort(first.begin(), first.end()); merge_sort(second.begin(), second.end()); std::merge(first.begin(), first.end(), second.begin(), second.end(), begin); } ``` See `example/` for more. ## Installation This library can be used as [CMake] subdirectory. It is tested on GCC 4.8-5.0, Clang 3.5 and Visual Studio 2013. Newer versions should work too. 1. Fetch it, e.g. using [git submodules] `git submodule add https://github.com/foonathan/memory ext/memory` and `git submodule update --init --recursive`. 2. Call `add_subdirectory(ext/memory)` or whatever your local path is to make it available in CMake. 3. Simply call `target_link_libraries(your_target PUBLIC foonathan_memory)` to link this library and setups the include search path and compilation options. You can also install the library: 1. Run `cmake -DCMAKE_BUILD_TYPE="buildtype" -DFOONATHAN_MEMORY_BUILD_EXAMPLES=OFF -DFOONATHAN_MEMORY_BUILD_TESTS=OFF .` inside the library sources. 2. Run `cmake --build . -- install` to install the library under `${CMAKE_INSTALL_PREFIX}`. 3. Repeat 1 and 2 for each build type/configuration you want to have (like `Debug`, `RelWithDebInfo` and `Release` or custom names). To use an installed library: 4. Call `find_package(foonathan_memory major.minor REQUIRED)` to find the library. 5. Call `target_link_libraries(your_target PUBLIC foonathan_memory)` to link to the library and setup all required options. See https://memory.foonathan.net/md_doc_installation.html for a detailed guide. ## Building foonathan-memory - Using vcpkg You can download and install foonathan-memory using the [vcpkg](https://github.com/Microsoft/vcpkg) dependency manager: git clone https://github.com/Microsoft/vcpkg.git cd vcpkg ./bootstrap-vcpkg.sh ./vcpkg integrate install ./vcpkg install foonathan-memory The foonathan-memory port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository. ## Documentation Full documentation can be found at https://memory.foonathan.net/. A tutorial is also available at https://memory.foonathan.net/md_doc_tutorial.html. ## RawAllocator Below is the interface required for a `RawAllocator`, everything optional is marked: ```cpp struct raw_allocator { using is_stateful = std::integral_constant; // optional, defaults to std::is_empty void* allocate_node(std::size_t size, std::size_t alignment); // required, allocation function void deallocate_node(void *node, std::size_t size, std::size_t alignment) noexcept; // required, deallocation function void* allocate_array(std::size_t count, std::size_t size, std::size_t alignment); // optional, forwards to node version void deallocate_array(void *ptr, std::size_t count, std::size_t size, std::size_t alignment) noexcept; // optional, forwards to node version std::size_t max_node_size() const; // optional, returns maximum value std::size_t max_array_size() const; // optional, forwards to max_node_size() std::size_t max_alignment() const; // optional, returns maximum fundamental alignment, i.e. alignof(std::max_align_t) }; ``` A `RawAllocator` only needs to be moveable, all `Allocator` classes are `RawAllocators` too. Classes not providing the interface can specialize the `allocator_traits`, read more about [writing allocators here](https://memory.foonathan.net/md_doc_writing_allocators.html) or about the technical details of the [concept here](https://memory.foonathan.net/md_doc_concepts.html). ## Acknowledgements This project is greatly supported by my [patrons](https://patreon.com/foonathan). In particular thanks to the individual supporters: * Kaido Kert And big thanks to the contributors as well: * @Guekka * @Manu343726 * @MiguelCompany * @asobhy-qnx * @bfierz * @cho3 * @gabyx * @j-carl * @kaidokert * @maksqwe * @maksqwe * @moazzamak * @moazzamak * @myd7349 * @myd7349 * @nicolastagliani * @quattrinili * @razr * @roehling * @seanyen * @wtsnyder * @zhouchengming1 * @jwdevel [EASTL]: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2271.html [CMake]: www.cmake.org [git submodules]: http://git-scm.com/docs/git-submodule [foonathan/compatibility]: hptts://github.com/foonathan/compatibility foonathan-memory-0f07757/cmake/000077500000000000000000000000001435752047300163505ustar00rootroot00000000000000foonathan-memory-0f07757/cmake/atomic.cmake000066400000000000000000000027041435752047300206310ustar00rootroot00000000000000# check for atomic library, which is needed on some architectures include(CheckCXXSourceCompiles) function(check_cxx_atomic_compiles varname) check_cxx_source_compiles(" #include std::atomic x; int main() { bool y = false; return !x.compare_exchange_strong(y, true); }" ${varname}) endfunction() function(check_working_cxx_atomic varname) check_cxx_atomic_compiles(${varname}_NOFLAG) if(${varname}_NOFLAG) set(${varname} TRUE PARENT_SCOPE) return() endif() set(old_CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS}") list(APPEND CMAKE_REQUIRED_FLAGS "-std=c++11") check_cxx_atomic_compiles(${varname}_STD11) set(CMAKE_REQUIRED_FLAGS "${old_CMAKE_REQUIRED_FLAGS}") if(${varname}_STD11) set(${varname} TRUE PARENT_SCOPE) return() endif() list(APPEND CMAKE_REQUIRED_FLAGS "-std=c++0x") check_cxx_atomic_compiles(${varname}_STD0X) set(CMAKE_REQUIRED_FLAGS "${old_CMAKE_REQUIRED_FLAGS}") if(${varname}_STD0X) set(${varname} TRUE PARENT_SCOPE) return() endif() set(${varname} FALSE PARENT_SCOPE) endfunction() check_working_cxx_atomic(HAVE_CXX_ATOMIC) if(NOT HAVE_CXX_ATOMIC) set(old_CMAKE_REQUIRED_LIBRARIES "${CMAKE_REQUIRED_LIBRARIES}") list(APPEND CMAKE_REQUIRED_LIBRARIES "-latomic") check_working_cxx_atomic(NEED_LIBRARY_FOR_CXX_ATOMIC) set(CMAKE_REQUIRED_LIBRARIES "${old_CMAKE_REQUIRED_LIBRARIES}") if(NOT NEED_LIBRARY_FOR_CXX_ATOMIC) message(FATAL_ERROR "Host compiler does not support std::atomic") endif() endif() foonathan-memory-0f07757/cmake/configuration.cmake000066400000000000000000000067271435752047300222350ustar00rootroot00000000000000# Copyright (C) 2015-2023 Jonathan Müller and foonathan/memory contributors # SPDX-License-Identifier: Zlib # defines configuration options # note: only include it in memory's top-level CMakeLists.txt, after compatibility.cmake # what to build # examples/tests if toplevel directory (i.e. direct build, not as subdirectory) and hosted # tools if hosted if(CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR) set(build_examples_tests 1) else() set(build_examples_tests 0) endif() set(build_tools 1) option(FOONATHAN_MEMORY_BUILD_EXAMPLES "whether or not to build the examples" ${build_examples_tests}) option(FOONATHAN_MEMORY_BUILD_TESTS "whether or not to build the tests" ${build_examples_tests}) option(FOONATHAN_MEMORY_BUILD_TOOLS "whether or not to build the tools" ${build_tools}) # debug options, pre-set by build type if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug") set(FOONATHAN_MEMORY_DEBUG_ASSERT ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FILL ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FENCE 8 CACHE STRING "" FORCE) set(FOONATHAN_MEMORY_DEBUG_LEAK_CHECK ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_POINTER_CHECK ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_DOUBLE_DEALLOC_CHECK ON CACHE BOOL "" FORCE) elseif("${CMAKE_BUILD_TYPE}" STREQUAL "RelWithDebInfo") set(FOONATHAN_MEMORY_DEBUG_ASSERT OFF CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FILL ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FENCE 0 CACHE STRING "" FORCE) set(FOONATHAN_MEMORY_DEBUG_LEAK_CHECK ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_POINTER_CHECK ON CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_DOUBLE_DEALLOC_CHECK OFF CACHE BOOL "" FORCE) elseif("${CMAKE_BUILD_TYPE}" STREQUAL "Release") set(FOONATHAN_MEMORY_DEBUG_ASSERT OFF CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FILL OFF CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_FENCE 0 CACHE STRING "" FORCE) set(FOONATHAN_MEMORY_DEBUG_LEAK_CHECK OFF CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_POINTER_CHECK OFF CACHE BOOL "" FORCE) set(FOONATHAN_MEMORY_DEBUG_DOUBLE_DEALLOC_CHECK OFF CACHE BOOL "" FORCE) else() option(FOONATHAN_MEMORY_DEBUG_ASSERT "whether or not internal assertions (like the macro assert) are enabled" OFF) option(FOONATHAN_MEMORY_DEBUG_FILL "whether or not the (de-)allocated memory will be pre-filled" OFF) set(FOONATHAN_MEMORY_DEBUG_FENCE 0 CACHE STRING "the amount of memory used as fence to help catching overflow errors" ) option(FOONATHAN_MEMORY_DEBUG_LEAK_CHECK "whether or not leak checking is active" OFF) option(FOONATHAN_MEMORY_DEBUG_POINTER_CHECK "whether or not pointer checking on deallocation is active" OFF) option(FOONATHAN_MEMORY_DEBUG_DOUBLE_DEALLOC_CHECK "whether or not the (sometimes expensive) check for double deallocation is active" OFF) endif() # other options option(FOONATHAN_MEMORY_CHECK_ALLOCATION_SIZE "whether or not the size of the allocation will be checked" ON) set(FOONATHAN_MEMORY_DEFAULT_ALLOCATOR heap_allocator CACHE STRING "the default implementation allocator for higher-level ones") option(FOONATHAN_MEMORY_EXTERN_TEMPLATE "whether or not common template instantiations are already provided by the library" ON) set(FOONATHAN_MEMORY_TEMPORARY_STACK_MODE 2 CACHE STRING "set to 0 to disable the per-thread stack completely, to 1 to disable the nitfy counter and to 2 to enable everything") foonathan-memory-0f07757/cmake/container_node_sizes_impl.hpp.in000066400000000000000000000002601435752047300247110ustar00rootroot00000000000000// The following section was autogenerated by get_container_node_sizes.cmake //=== BEGIN AUTOGENERATED SECTION ===// @NODE_SIZE_CONTENTS@ //=== END AUTOGENERATED SECTION ===// foonathan-memory-0f07757/cmake/get_align_of.cpp000066400000000000000000000007541435752047300214770ustar00rootroot00000000000000#include template struct align_of { static_assert(alignment == 0, "this should fail, the purpose of this is to generate a compile error on this type that contains the alignment value on this target"); }; template using get_align_of = align_of; // Workaround for environments that have issues passing in type names with spaces using LONG_LONG = long long; using LONG_DOUBLE = long double; get_align_of dummy; foonathan-memory-0f07757/cmake/get_container_node_sizes.cmake000066400000000000000000000162221435752047300244200ustar00rootroot00000000000000# We need to capture this outside of a function as # CMAKE_CURRENT_LIST_DIR reflects the current CMakeLists.txt file when # a function is executed, but reflects this directory while this file # is being processed. set(_THIS_MODULE_DIR ${CMAKE_CURRENT_LIST_DIR}) if(NOT DEFINED _DEBUG_GET_CONTAINER_NODE_SIZES) set(_DEBUG_GET_CONTAINER_NODE_SIZES OFF) endif() function(_gcns_debug_message) if(_DEBUG_GET_CONTAINER_NODE_SIZES) message("${ARGV}") endif() endfunction() # This function will return the alignment of the C++ type specified in # 'type', the result will be in 'result_var'. function(get_alignof_type type result_var) # We expect this compilation to fail - the purpose of this is to # generate a compile error on a generated tyoe # "align_of" that is the alignment of the specified # type. # # See the contents of get_align_of.cpp for more details. try_compile(align_result ${CMAKE_CURRENT_BINARY_DIR} ${_THIS_MODULE_DIR}/get_align_of.cpp COMPILE_DEFINITIONS "-DTEST_TYPE=${type}" OUTPUT_VARIABLE align_output CXX_STANDARD 11 CXX_STANDARD_REQUIRED TRUE ) # Look for the align_of<..., ##> in the compiler error output string(REGEX MATCH "align_of<.*,[ ]*([0-9]+)[ul ]*>" align_of_matched ${align_output}) if(align_of_matched) set(${result_var} ${CMAKE_MATCH_1} PARENT_SCOPE) else() message(FATAL_ERROR "Unable to determine alignment of C++ type ${type} - no error text matching align_of<..., ##> in compiler output |${align_output}|") endif() endfunction() # This function will return a list of C++ types with unique alignment # values, covering all possible alignments supported by the currently # configured C++ compiler. # # The variable named in 'result_types' will contain a list of types, # and 'result_alignments' will contain a parallel list of the same # size that is the aligment of each of the matching types. function(unique_aligned_types result_types result_alignments) # These two lists will contain a set of types with unique alignments. set(alignments ) set(types ) set(all_types char bool short int long LONG_LONG float double LONG_DOUBLE) foreach(type IN LISTS all_types ) get_alignof_type("${type}" alignment) _gcns_debug_message("Alignment of '${type}' is '${alignment}'") if(NOT ${alignment} IN_LIST alignments) list(APPEND alignments ${alignment}) list(APPEND types ${type}) endif() endforeach() set(${result_types} ${types} PARENT_SCOPE) set(${result_alignments} ${alignments} PARENT_SCOPE) endfunction() # This function will return node sizes for the requested container # when created with the specified set of types. # # 'container' must be one of the container types supported by # get_node_size.cpp (see that file for details) # # 'types' is a list of C++ types to hold in the container to measure # the node size # # 'align_result_var' will contain the list of alignments of contained # types used. # # 'nodesize_result_var' will contain the list of node sizes, one entry # for each alignment/type function(get_node_sizes_of container types align_result_var nodesize_result_var) set(alignments ) set(node_sizes ) foreach(type IN LISTS types) # We expect this to fail - the purpose of this is to generate # a compile error on a generated type # "node_size_of" that is the # alignment of the specified type. try_compile(nodesize_result ${CMAKE_CURRENT_BINARY_DIR} ${_THIS_MODULE_DIR}/get_node_size.cpp COMPILE_DEFINITIONS "-D${container}=1" "-DTEST_TYPE=${type}" OUTPUT_VARIABLE nodesize_output CXX_STANDARD 11 CXX_STANDARD_REQUIRED TRUE ) if(NOT nodesize_output) message(FATAL_ERROR "Unable to determine node size of C++ container ${container} holding type ${type} - no error text matching node_size_of<##, ##, true> in compiler output |${nodesize_output}|") endif() # Find the instance of node_size_of<##, ##, true> in the # compiler error output - the first number is the alignment, # and the second is the node size. string(REGEX MATCH "node_size_of<[ ]*([0-9]+)[ul ]*,[ ]*([0-9]+)[ul ]*,[ ]*true[ ]*>" node_size_of_match ${nodesize_output}) if(node_size_of_match) # Extract the alignment and node size if(NOT ${CMAKE_MATCH_1} IN_LIST alignments) list(APPEND alignments ${CMAKE_MATCH_1}) list(APPEND node_sizes ${CMAKE_MATCH_2}) endif() else() message(FATAL_ERROR "Unable to determine node size of C++ container ${container} holding type ${type} - no error text matching node_size_of<##, ##, true> in compiler output |${nodesize_output}|") endif() endforeach() # Return output to caller set(${align_result_var} ${alignments} PARENT_SCOPE) set(${nodesize_result_var} ${node_sizes} PARENT_SCOPE) endfunction() # This will write the container node sizes to an output header file # that can be used to calculate the node size of a container holding # the specified type. function(get_container_node_sizes outfile) message(STATUS "Getting container node sizes") # Build up the file contents in the variable NODE_SIZE_CONTENTS, # as requested in container_node_sizes_impl.hpp.in set(NODE_SIZE_CONTENTS "") # Get the set of uniquely aligned types to work with unique_aligned_types(types alignments) _gcns_debug_message("=> alignments |${alignments}| types |${types}|") set(container_types forward_list list set multiset unordered_set unordered_multiset map multimap unordered_map unordered_multimap shared_ptr_stateless shared_ptr_stateful ) foreach(container IN LISTS container_types) string(TOUPPER "${container}_container" container_macro_name) get_node_sizes_of("${container_macro_name}" "${types}" alignments node_sizes) _gcns_debug_message("node size of |${container_macro_name}| holding types |${types}| : alignments |${alignments}| node sizes |${node_sizes}|") # Generate the contents for this container type string(APPEND NODE_SIZE_CONTENTS "\ namespace detail { template struct ${container}_node_size; ") list(LENGTH alignments n_alignments) math(EXPR last_alignment "${n_alignments}-1") foreach(index RANGE ${last_alignment}) list(GET alignments ${index} alignment) list(GET node_sizes ${index} node_size) # Generate content for this alignment/node size in this container string(APPEND NODE_SIZE_CONTENTS "\ template <> struct ${container}_node_size<${alignment}> : std::integral_constant {}; ") endforeach() # End contents for this container type string(APPEND NODE_SIZE_CONTENTS "\ } // namespace detail template struct ${container}_node_size : std::integral_constant::value + sizeof(T)> {}; ") endforeach() # Finally, write the file. As a reminder, configure_file() will # substitute in any CMake variables wrapped in @VAR@ in the inpout # file and write them to the output file; and will only rewrite # the file and update its timestamp if the contents have changed. # The only variable that will be substituted is NODE_SIZE_CONTENTS configure_file("${_THIS_MODULE_DIR}/container_node_sizes_impl.hpp.in" ${outfile}) endfunction() foonathan-memory-0f07757/cmake/get_node_size.cpp000066400000000000000000000122731435752047300216770ustar00rootroot00000000000000#include #include #if FORWARD_LIST_CONTAINER #include #endif #if LIST_CONTAINER #include #endif #if MAP_CONTAINER || MULTIMAP_CONTAINER #include #endif #if SHARED_PTR_STATELESS_CONTAINER || SHARED_PTR_STATEFUL_CONTAINER #include #endif #if SET_CONTAINER || MULTISET_CONTAINER #include #endif #if UNORDERED_MAP_CONTAINER || UNORDERED_MULTIMAP_CONTAINER #include #endif #if UNORDERED_SET_CONTAINER || UNORDERED_MULTISET_CONTAINER #include #endif // This will fail to compile when is_node_size is true, which will // cause the compiler to print this type with the calculated numbers // in corresponding parameters. template struct node_size_of { static_assert(!is_node_size, "Expected to fail"); }; struct empty_state {}; template struct is_same { static constexpr bool value = false; }; template struct is_same { static constexpr bool value = true; }; // This is a partially implemented allocator type, whose whole purpose // is to be derived from node_size_of to cause a compiler error when // this allocator is rebound to the node type. template struct debug_allocator : public node_size_of::value && (sizeof(InitialType) != sizeof(T))>, private State { template struct rebind { using other = debug_allocator; }; using value_type = T; T* allocate(size_t); void deallocate(T*, size_t); }; // Dummy hash implementation for containers that need it struct dummy_hash { // note: not noexcept! this leads to a cached hash value template std::size_t operator()(const T&) const { // quality doesn't matter return 0; } }; // Functions to use the debug_allocator for the specified container // and containee type. We use the preprocessor to select which one to // compile to reduce the time this takes. #if FORWARD_LIST_CONTAINER template int test_container() { std::forward_list> list = {T()}; return 0; } #endif // FORWARD_LIST_CONTAINER #if LIST_CONTAINER template int test_container() { std::list> list = {T()}; return 0; } #endif // LIST_CONTAINER #if SET_CONTAINER template int test_container() { std::set, debug_allocator> set = {T()}; return 0; } #endif // SET_CONTAINER #if MULTISET_CONTAINER template int test_container() { std::multiset, debug_allocator> set = {T()}; return 0; } #endif // MULTISET_CONTAINER #if UNORDERED_SET_CONTAINER template int test_container() { std::unordered_set, debug_allocator> set = {T()}; return 0; } #endif // UNORDERED_SET_CONTAINER #if UNORDERED_MULTISET_CONTAINER template int test_container() { std::unordered_multiset, debug_allocator> set = {T()}; return 0; } #endif // UNORDERED_MULTISET_CONTAINER #if MAP_CONTAINER template int test_container() { using type = std::pair; std::map, debug_allocator> map = {{T(),T()}}; return 0; } #endif // MAP_CONTAINER #if MULTIMAP_CONTAINER template int test_container() { using type = std::pair; std::multimap, debug_allocator> map = {{T(),T()}}; return 0; } #endif // MULTIMAP_CONTAINER #if UNORDERED_MAP_CONTAINER template int test_container() { using type = std::pair; std::unordered_map, debug_allocator> map = {{T(),T()}}; return 0; } #endif // UNORDERED_MAP_CONTAINER #if UNORDERED_MULTIMAP_CONTAINER template int test_container() { using type = std::pair; std::unordered_multimap, debug_allocator> map = {{T(),T()}}; return 0; } #endif // UNORDERED_MULTIMAP_CONTAINER #if SHARED_PTR_STATELESS_CONTAINER template int test_container() { auto ptr = std::allocate_shared(debug_allocator()); return 0; } #endif // SHARED_PTR_STATELESS_CONTAINER #if SHARED_PTR_STATEFUL_CONTAINER template int test_container() { struct allocator_reference_payload { void* ptr; }; auto ptr = std::allocate_shared(debug_allocator()); return 0; } #endif // SHARED_PTR_STATEFUL_CONTAINER // Workaround for environments that have issues passing in type names with spaces using LONG_LONG = long long; using LONG_DOUBLE = long double; #ifdef TEST_TYPES template int test_all(std::tuple) { int dummy[] = {(test_container())...}; return 0; } int foo = test_all(std::tuple()); #endif #ifdef TEST_TYPE int foo = test_container(); #endif foonathan-memory-0f07757/doc/000077500000000000000000000000001435752047300160355ustar00rootroot00000000000000foonathan-memory-0f07757/doc/Doxyfile000066400000000000000000003545771435752047300175700ustar00rootroot00000000000000# Doxyfile 1.9.6 # This file describes the settings to be used by the documentation system # doxygen (www.doxygen.org) for a project. # # All text after a double hash (##) is considered a comment and is placed in # front of the TAG it is preceding. # # All text after a single hash (#) is considered a comment and will be ignored. # The format is: # TAG = value [value, ...] # For lists, items can also be appended using: # TAG += value [value, ...] # Values that contain spaces should be placed between quotes (\" \"). # # Note: # # Use doxygen to compare the used configuration file with the template # configuration file: # doxygen -x [configFile] # Use doxygen to compare the used configuration file with the template # configuration file without replacing the environment variables or CMake type # replacement variables: # doxygen -x_noenv [configFile] #--------------------------------------------------------------------------- # Project related configuration options #--------------------------------------------------------------------------- # This tag specifies the encoding used for all characters in the configuration # file that follow. The default is UTF-8 which is also the encoding used for all # text before the first occurrence of this tag. Doxygen uses libiconv (or the # iconv built into libc) for the transcoding. See # https://www.gnu.org/software/libiconv/ for the list of possible encodings. # The default value is: UTF-8. DOXYFILE_ENCODING = UTF-8 # The PROJECT_NAME tag is a single word (or a sequence of words surrounded by # double-quotes, unless you are using Doxywizard) that should identify the # project for which the documentation is generated. This name is used in the # title of most generated pages and in a few other places. # The default value is: My Project. PROJECT_NAME = memory # The PROJECT_NUMBER tag can be used to enter a project or revision number. This # could be handy for archiving the generated documentation or if some version # control system is used. PROJECT_NUMBER = # Using the PROJECT_BRIEF tag one can provide an optional one line description # for a project that appears at the top of each page and should give viewer a # quick idea about the purpose of the project. Keep the description short. PROJECT_BRIEF = # With the PROJECT_LOGO tag one can specify a logo or an icon that is included # in the documentation. The maximum height of the logo should not exceed 55 # pixels and the maximum width should not exceed 200 pixels. Doxygen will copy # the logo to the output directory. PROJECT_LOGO = # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path # into which the generated documentation will be written. If a relative path is # entered, it will be relative to the location where doxygen was started. If # left blank the current directory will be used. 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Doxygen will use this # information to generate all constant output in the proper language. # Possible values are: Afrikaans, Arabic, Armenian, Brazilian, Bulgarian, # Catalan, Chinese, Chinese-Traditional, Croatian, Czech, Danish, Dutch, English # (United States), Esperanto, Farsi (Persian), Finnish, French, German, Greek, # Hindi, Hungarian, Indonesian, Italian, Japanese, Japanese-en (Japanese with # English messages), Korean, Korean-en (Korean with English messages), Latvian, # Lithuanian, Macedonian, Norwegian, Persian (Farsi), Polish, Portuguese, # Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, Slovene, Spanish, # Swedish, Turkish, Ukrainian and Vietnamese. # The default value is: English. OUTPUT_LANGUAGE = English # If the BRIEF_MEMBER_DESC tag is set to YES, doxygen will include brief member # descriptions after the members that are listed in the file and class # documentation (similar to Javadoc). Set to NO to disable this. # The default value is: YES. 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Otherwise one should # specify the list of include paths that are normally passed to the compiler # using the -I flag. STRIP_FROM_INC_PATH = # If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter (but # less readable) file names. This can be useful is your file systems doesn't # support long names like on DOS, Mac, or CD-ROM. # The default value is: NO. SHORT_NAMES = NO # If the JAVADOC_AUTOBRIEF tag is set to YES then doxygen will interpret the # first line (until the first dot) of a Javadoc-style comment as the brief # description. If set to NO, the Javadoc-style will behave just like regular Qt- # style comments (thus requiring an explicit @brief command for a brief # description.) # The default value is: NO. JAVADOC_AUTOBRIEF = YES # If the JAVADOC_BANNER tag is set to YES then doxygen will interpret a line # such as # /*************** # as being the beginning of a Javadoc-style comment "banner". If set to NO, the # Javadoc-style will behave just like regular comments and it will not be # interpreted by doxygen. # The default value is: NO. JAVADOC_BANNER = NO # If the QT_AUTOBRIEF tag is set to YES then doxygen will interpret the first # line (until the first dot) of a Qt-style comment as the brief description. If # set to NO, the Qt-style will behave just like regular Qt-style comments (thus # requiring an explicit \brief command for a brief description.) # The default value is: NO. QT_AUTOBRIEF = NO # The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make doxygen treat a # multi-line C++ special comment block (i.e. a block of //! or /// comments) as # a brief description. This used to be the default behavior. The new default is # to treat a multi-line C++ comment block as a detailed description. Set this # tag to YES if you prefer the old behavior instead. # # Note that setting this tag to YES also means that rational rose comments are # not recognized any more. # The default value is: NO. MULTILINE_CPP_IS_BRIEF = NO # By default Python docstrings are displayed as preformatted text and doxygen's # special commands cannot be used. By setting PYTHON_DOCSTRING to NO the # doxygen's special commands can be used and the contents of the docstring # documentation blocks is shown as doxygen documentation. # The default value is: YES. PYTHON_DOCSTRING = YES # If the INHERIT_DOCS tag is set to YES then an undocumented member inherits the # documentation from any documented member that it re-implements. # The default value is: YES. INHERIT_DOCS = YES # If the SEPARATE_MEMBER_PAGES tag is set to YES then doxygen will produce a new # page for each member. If set to NO, the documentation of a member will be part # of the file/class/namespace that contains it. # The default value is: NO. SEPARATE_MEMBER_PAGES = NO # The TAB_SIZE tag can be used to set the number of spaces in a tab. Doxygen # uses this value to replace tabs by spaces in code fragments. # Minimum value: 1, maximum value: 16, default value: 4. TAB_SIZE = 4 # This tag can be used to specify a number of aliases that act as commands in # the documentation. An alias has the form: # name=value # For example adding # "sideeffect=@par Side Effects:^^" # will allow you to put the command \sideeffect (or @sideeffect) in the # documentation, which will result in a user-defined paragraph with heading # "Side Effects:". Note that you cannot put \n's in the value part of an alias # to insert newlines (in the resulting output). You can put ^^ in the value part # of an alias to insert a newline as if a physical newline was in the original # file. When you need a literal { or } or , in the value part of an alias you # have to escape them by means of a backslash (\), this can lead to conflicts # with the commands \{ and \} for these it is advised to use the version @{ and # @} or use a double escape (\\{ and \\}) ALIASES = "effects=\par Effects:^^" \ "returns=\par Returns:^^" \ "notes=\par Notes:^^" \ "throws=\par Throws:^^" \ "requires=\par Requires:^^" \ "requiredbe=\par Required Behavior:^^" \ "concept{2}=\2" \ "defaultbe=\par Default Behavior:^^" # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources # only. Doxygen will then generate output that is more tailored for C. For # instance, some of the names that are used will be different. The list of all # members will be omitted, etc. # The default value is: NO. OPTIMIZE_OUTPUT_FOR_C = NO # Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java or # Python sources only. Doxygen will then generate output that is more tailored # for that language. For instance, namespaces will be presented as packages, # qualified scopes will look different, etc. # The default value is: NO. OPTIMIZE_OUTPUT_JAVA = NO # Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran # sources. Doxygen will then generate output that is tailored for Fortran. # The default value is: NO. OPTIMIZE_FOR_FORTRAN = NO # Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL # sources. Doxygen will then generate output that is tailored for VHDL. # The default value is: NO. OPTIMIZE_OUTPUT_VHDL = NO # Set the OPTIMIZE_OUTPUT_SLICE tag to YES if your project consists of Slice # sources only. Doxygen will then generate output that is more tailored for that # language. For instance, namespaces will be presented as modules, types will be # separated into more groups, etc. # The default value is: NO. OPTIMIZE_OUTPUT_SLICE = NO # Doxygen selects the parser to use depending on the extension of the files it # parses. With this tag you can assign which parser to use for a given # extension. Doxygen has a built-in mapping, but you can override or extend it # using this tag. The format is ext=language, where ext is a file extension, and # language is one of the parsers supported by doxygen: IDL, Java, JavaScript, # Csharp (C#), C, C++, Lex, D, PHP, md (Markdown), Objective-C, Python, Slice, # VHDL, Fortran (fixed format Fortran: FortranFixed, free formatted Fortran: # FortranFree, unknown formatted Fortran: Fortran. In the later case the parser # tries to guess whether the code is fixed or free formatted code, this is the # default for Fortran type files). For instance to make doxygen treat .inc files # as Fortran files (default is PHP), and .f files as C (default is Fortran), # use: inc=Fortran f=C. # # Note: For files without extension you can use no_extension as a placeholder. # # Note that for custom extensions you also need to set FILE_PATTERNS otherwise # the files are not read by doxygen. When specifying no_extension you should add # * to the FILE_PATTERNS. # # Note see also the list of default file extension mappings. EXTENSION_MAPPING = # If the MARKDOWN_SUPPORT tag is enabled then doxygen pre-processes all comments # according to the Markdown format, which allows for more readable # documentation. See https://daringfireball.net/projects/markdown/ for details. # The output of markdown processing is further processed by doxygen, so you can # mix doxygen, HTML, and XML commands with Markdown formatting. Disable only in # case of backward compatibilities issues. # The default value is: YES. MARKDOWN_SUPPORT = YES # When the TOC_INCLUDE_HEADINGS tag is set to a non-zero value, all headings up # to that level are automatically included in the table of contents, even if # they do not have an id attribute. # Note: This feature currently applies only to Markdown headings. # Minimum value: 0, maximum value: 99, default value: 5. # This tag requires that the tag MARKDOWN_SUPPORT is set to YES. TOC_INCLUDE_HEADINGS = 5 # When enabled doxygen tries to link words that correspond to documented # classes, or namespaces to their corresponding documentation. Such a link can # be prevented in individual cases by putting a % sign in front of the word or # globally by setting AUTOLINK_SUPPORT to NO. # The default value is: YES. AUTOLINK_SUPPORT = NO # If you use STL classes (i.e. std::string, std::vector, etc.) but do not want # to include (a tag file for) the STL sources as input, then you should set this # tag to YES in order to let doxygen match functions declarations and # definitions whose arguments contain STL classes (e.g. func(std::string); # versus func(std::string) {}). This also make the inheritance and collaboration # diagrams that involve STL classes more complete and accurate. # The default value is: NO. BUILTIN_STL_SUPPORT = YES # If you use Microsoft's C++/CLI language, you should set this option to YES to # enable parsing support. # The default value is: NO. CPP_CLI_SUPPORT = NO # Set the SIP_SUPPORT tag to YES if your project consists of sip (see: # https://www.riverbankcomputing.com/software/sip/intro) sources only. Doxygen # will parse them like normal C++ but will assume all classes use public instead # of private inheritance when no explicit protection keyword is present. # The default value is: NO. SIP_SUPPORT = NO # For Microsoft's IDL there are propget and propput attributes to indicate # getter and setter methods for a property. Setting this option to YES will make # doxygen to replace the get and set methods by a property in the documentation. # This will only work if the methods are indeed getting or setting a simple # type. If this is not the case, or you want to show the methods anyway, you # should set this option to NO. # The default value is: YES. IDL_PROPERTY_SUPPORT = NO # If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC # tag is set to YES then doxygen will reuse the documentation of the first # member in the group (if any) for the other members of the group. By default # all members of a group must be documented explicitly. # The default value is: NO. DISTRIBUTE_GROUP_DOC = YES # If one adds a struct or class to a group and this option is enabled, then also # any nested class or struct is added to the same group. By default this option # is disabled and one has to add nested compounds explicitly via \ingroup. # The default value is: NO. GROUP_NESTED_COMPOUNDS = NO # Set the SUBGROUPING tag to YES to allow class member groups of the same type # (for instance a group of public functions) to be put as a subgroup of that # type (e.g. under the Public Functions section). Set it to NO to prevent # subgrouping. Alternatively, this can be done per class using the # \nosubgrouping command. # The default value is: YES. SUBGROUPING = YES # When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and unions # are shown inside the group in which they are included (e.g. using \ingroup) # instead of on a separate page (for HTML and Man pages) or section (for LaTeX # and RTF). # # Note that this feature does not work in combination with # SEPARATE_MEMBER_PAGES. # The default value is: NO. INLINE_GROUPED_CLASSES = NO # When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and unions # with only public data fields or simple typedef fields will be shown inline in # the documentation of the scope in which they are defined (i.e. file, # namespace, or group documentation), provided this scope is documented. If set # to NO, structs, classes, and unions are shown on a separate page (for HTML and # Man pages) or section (for LaTeX and RTF). # The default value is: NO. INLINE_SIMPLE_STRUCTS = NO # When TYPEDEF_HIDES_STRUCT tag is enabled, a typedef of a struct, union, or # enum is documented as struct, union, or enum with the name of the typedef. So # typedef struct TypeS {} TypeT, will appear in the documentation as a struct # with name TypeT. When disabled the typedef will appear as a member of a file, # namespace, or class. And the struct will be named TypeS. This can typically be # useful for C code in case the coding convention dictates that all compound # types are typedef'ed and only the typedef is referenced, never the tag name. # The default value is: NO. TYPEDEF_HIDES_STRUCT = NO # The size of the symbol lookup cache can be set using LOOKUP_CACHE_SIZE. This # cache is used to resolve symbols given their name and scope. Since this can be # an expensive process and often the same symbol appears multiple times in the # code, doxygen keeps a cache of pre-resolved symbols. If the cache is too small # doxygen will become slower. If the cache is too large, memory is wasted. The # cache size is given by this formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range # is 0..9, the default is 0, corresponding to a cache size of 2^16=65536 # symbols. At the end of a run doxygen will report the cache usage and suggest # the optimal cache size from a speed point of view. # Minimum value: 0, maximum value: 9, default value: 0. LOOKUP_CACHE_SIZE = 2 # The NUM_PROC_THREADS specifies the number of threads doxygen is allowed to use # during processing. When set to 0 doxygen will based this on the number of # cores available in the system. You can set it explicitly to a value larger # than 0 to get more control over the balance between CPU load and processing # speed. At this moment only the input processing can be done using multiple # threads. Since this is still an experimental feature the default is set to 1, # which effectively disables parallel processing. Please report any issues you # encounter. Generating dot graphs in parallel is controlled by the # DOT_NUM_THREADS setting. # Minimum value: 0, maximum value: 32, default value: 1. NUM_PROC_THREADS = 1 #--------------------------------------------------------------------------- # Build related configuration options #--------------------------------------------------------------------------- # If the EXTRACT_ALL tag is set to YES, doxygen will assume all entities in # documentation are documented, even if no documentation was available. Private # class members and static file members will be hidden unless the # EXTRACT_PRIVATE respectively EXTRACT_STATIC tags are set to YES. # Note: This will also disable the warnings about undocumented members that are # normally produced when WARNINGS is set to YES. # The default value is: NO. EXTRACT_ALL = NO # If the EXTRACT_PRIVATE tag is set to YES, all private members of a class will # be included in the documentation. # The default value is: NO. EXTRACT_PRIVATE = NO # If the EXTRACT_PRIV_VIRTUAL tag is set to YES, documented private virtual # methods of a class will be included in the documentation. # The default value is: NO. EXTRACT_PRIV_VIRTUAL = YES # If the EXTRACT_PACKAGE tag is set to YES, all members with package or internal # scope will be included in the documentation. # The default value is: NO. EXTRACT_PACKAGE = NO # If the EXTRACT_STATIC tag is set to YES, all static members of a file will be # included in the documentation. # The default value is: NO. EXTRACT_STATIC = NO # If the EXTRACT_LOCAL_CLASSES tag is set to YES, classes (and structs) defined # locally in source files will be included in the documentation. If set to NO, # only classes defined in header files are included. Does not have any effect # for Java sources. # The default value is: YES. EXTRACT_LOCAL_CLASSES = NO # This flag is only useful for Objective-C code. If set to YES, local methods, # which are defined in the implementation section but not in the interface are # included in the documentation. If set to NO, only methods in the interface are # included. # The default value is: NO. EXTRACT_LOCAL_METHODS = NO # If this flag is set to YES, the members of anonymous namespaces will be # extracted and appear in the documentation as a namespace called # 'anonymous_namespace{file}', where file will be replaced with the base name of # the file that contains the anonymous namespace. By default anonymous namespace # are hidden. # The default value is: NO. EXTRACT_ANON_NSPACES = NO # If this flag is set to YES, the name of an unnamed parameter in a declaration # will be determined by the corresponding definition. By default unnamed # parameters remain unnamed in the output. # The default value is: YES. RESOLVE_UNNAMED_PARAMS = YES # If the HIDE_UNDOC_MEMBERS tag is set to YES, doxygen will hide all # undocumented members inside documented classes or files. If set to NO these # members will be included in the various overviews, but no documentation # section is generated. This option has no effect if EXTRACT_ALL is enabled. # The default value is: NO. HIDE_UNDOC_MEMBERS = NO # If the HIDE_UNDOC_CLASSES tag is set to YES, doxygen will hide all # undocumented classes that are normally visible in the class hierarchy. If set # to NO, these classes will be included in the various overviews. This option # will also hide undocumented C++ concepts if enabled. This option has no effect # if EXTRACT_ALL is enabled. # The default value is: NO. HIDE_UNDOC_CLASSES = YES # If the HIDE_FRIEND_COMPOUNDS tag is set to YES, doxygen will hide all friend # declarations. If set to NO, these declarations will be included in the # documentation. # The default value is: NO. HIDE_FRIEND_COMPOUNDS = YES # If the HIDE_IN_BODY_DOCS tag is set to YES, doxygen will hide any # documentation blocks found inside the body of a function. If set to NO, these # blocks will be appended to the function's detailed documentation block. # The default value is: NO. HIDE_IN_BODY_DOCS = NO # The INTERNAL_DOCS tag determines if documentation that is typed after a # \internal command is included. If the tag is set to NO then the documentation # will be excluded. Set it to YES to include the internal documentation. # The default value is: NO. INTERNAL_DOCS = NO # With the correct setting of option CASE_SENSE_NAMES doxygen will better be # able to match the capabilities of the underlying filesystem. In case the # filesystem is case sensitive (i.e. it supports files in the same directory # whose names only differ in casing), the option must be set to YES to properly # deal with such files in case they appear in the input. For filesystems that # are not case sensitive the option should be set to NO to properly deal with # output files written for symbols that only differ in casing, such as for two # classes, one named CLASS and the other named Class, and to also support # references to files without having to specify the exact matching casing. On # Windows (including Cygwin) and MacOS, users should typically set this option # to NO, whereas on Linux or other Unix flavors it should typically be set to # YES. # Possible values are: SYSTEM, NO and YES. # The default value is: SYSTEM. CASE_SENSE_NAMES = NO # If the HIDE_SCOPE_NAMES tag is set to NO then doxygen will show members with # their full class and namespace scopes in the documentation. If set to YES, the # scope will be hidden. # The default value is: NO. HIDE_SCOPE_NAMES = YES # If the HIDE_COMPOUND_REFERENCE tag is set to NO (default) then doxygen will # append additional text to a page's title, such as Class Reference. If set to # YES the compound reference will be hidden. # The default value is: NO. HIDE_COMPOUND_REFERENCE= NO # If the SHOW_HEADERFILE tag is set to YES then the documentation for a class # will show which file needs to be included to use the class. # The default value is: YES. SHOW_HEADERFILE = YES # If the SHOW_INCLUDE_FILES tag is set to YES then doxygen will put a list of # the files that are included by a file in the documentation of that file. # The default value is: YES. SHOW_INCLUDE_FILES = NO # If the SHOW_GROUPED_MEMB_INC tag is set to YES then Doxygen will add for each # grouped member an include statement to the documentation, telling the reader # which file to include in order to use the member. # The default value is: NO. SHOW_GROUPED_MEMB_INC = NO # If the FORCE_LOCAL_INCLUDES tag is set to YES then doxygen will list include # files with double quotes in the documentation rather than with sharp brackets. # The default value is: NO. FORCE_LOCAL_INCLUDES = NO # If the INLINE_INFO tag is set to YES then a tag [inline] is inserted in the # documentation for inline members. # The default value is: YES. INLINE_INFO = NO # If the SORT_MEMBER_DOCS tag is set to YES then doxygen will sort the # (detailed) documentation of file and class members alphabetically by member # name. If set to NO, the members will appear in declaration order. # The default value is: YES. SORT_MEMBER_DOCS = NO # If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the brief # descriptions of file, namespace and class members alphabetically by member # name. If set to NO, the members will appear in declaration order. Note that # this will also influence the order of the classes in the class list. # The default value is: NO. SORT_BRIEF_DOCS = NO # If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen will sort the # (brief and detailed) documentation of class members so that constructors and # destructors are listed first. If set to NO the constructors will appear in the # respective orders defined by SORT_BRIEF_DOCS and SORT_MEMBER_DOCS. # Note: If SORT_BRIEF_DOCS is set to NO this option is ignored for sorting brief # member documentation. # Note: If SORT_MEMBER_DOCS is set to NO this option is ignored for sorting # detailed member documentation. # The default value is: NO. SORT_MEMBERS_CTORS_1ST = NO # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the hierarchy # of group names into alphabetical order. If set to NO the group names will # appear in their defined order. # The default value is: NO. SORT_GROUP_NAMES = NO # If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be sorted by # fully-qualified names, including namespaces. If set to NO, the class list will # be sorted only by class name, not including the namespace part. # Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. # Note: This option applies only to the class list, not to the alphabetical # list. # The default value is: NO. SORT_BY_SCOPE_NAME = NO # If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to do proper # type resolution of all parameters of a function it will reject a match between # the prototype and the implementation of a member function even if there is # only one candidate or it is obvious which candidate to choose by doing a # simple string match. By disabling STRICT_PROTO_MATCHING doxygen will still # accept a match between prototype and implementation in such cases. # The default value is: NO. STRICT_PROTO_MATCHING = NO # The GENERATE_TODOLIST tag can be used to enable (YES) or disable (NO) the todo # list. This list is created by putting \todo commands in the documentation. # The default value is: YES. GENERATE_TODOLIST = NO # The GENERATE_TESTLIST tag can be used to enable (YES) or disable (NO) the test # list. This list is created by putting \test commands in the documentation. # The default value is: YES. GENERATE_TESTLIST = NO # The GENERATE_BUGLIST tag can be used to enable (YES) or disable (NO) the bug # list. This list is created by putting \bug commands in the documentation. # The default value is: YES. GENERATE_BUGLIST = NO # The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or disable (NO) # the deprecated list. This list is created by putting \deprecated commands in # the documentation. # The default value is: YES. GENERATE_DEPRECATEDLIST= YES # The ENABLED_SECTIONS tag can be used to enable conditional documentation # sections, marked by \if ... \endif and \cond # ... \endcond blocks. ENABLED_SECTIONS = # The MAX_INITIALIZER_LINES tag determines the maximum number of lines that the # initial value of a variable or macro / define can have for it to appear in the # documentation. If the initializer consists of more lines than specified here # it will be hidden. Use a value of 0 to hide initializers completely. The # appearance of the value of individual variables and macros / defines can be # controlled using \showinitializer or \hideinitializer command in the # documentation regardless of this setting. # Minimum value: 0, maximum value: 10000, default value: 30. MAX_INITIALIZER_LINES = 0 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated at # the bottom of the documentation of classes and structs. If set to YES, the # list will mention the files that were used to generate the documentation. # The default value is: YES. SHOW_USED_FILES = YES # Set the SHOW_FILES tag to NO to disable the generation of the Files page. This # will remove the Files entry from the Quick Index and from the Folder Tree View # (if specified). # The default value is: YES. SHOW_FILES = YES # Set the SHOW_NAMESPACES tag to NO to disable the generation of the Namespaces # page. This will remove the Namespaces entry from the Quick Index and from the # Folder Tree View (if specified). # The default value is: YES. SHOW_NAMESPACES = YES # The FILE_VERSION_FILTER tag can be used to specify a program or script that # doxygen should invoke to get the current version for each file (typically from # the version control system). Doxygen will invoke the program by executing (via # popen()) the command command input-file, where command is the value of the # FILE_VERSION_FILTER tag, and input-file is the name of an input file provided # by doxygen. Whatever the program writes to standard output is used as the file # version. For an example see the documentation. FILE_VERSION_FILTER = # The LAYOUT_FILE tag can be used to specify a layout file which will be parsed # by doxygen. The layout file controls the global structure of the generated # output files in an output format independent way. To create the layout file # that represents doxygen's defaults, run doxygen with the -l option. You can # optionally specify a file name after the option, if omitted DoxygenLayout.xml # will be used as the name of the layout file. See also section "Changing the # layout of pages" for information. # # Note that if you run doxygen from a directory containing a file called # DoxygenLayout.xml, doxygen will parse it automatically even if the LAYOUT_FILE # tag is left empty. LAYOUT_FILE = doc/DoxygenLayout.xml # The CITE_BIB_FILES tag can be used to specify one or more bib files containing # the reference definitions. This must be a list of .bib files. The .bib # extension is automatically appended if omitted. This requires the bibtex tool # to be installed. See also https://en.wikipedia.org/wiki/BibTeX for more info. # For LaTeX the style of the bibliography can be controlled using # LATEX_BIB_STYLE. To use this feature you need bibtex and perl available in the # search path. See also \cite for info how to create references. CITE_BIB_FILES = #--------------------------------------------------------------------------- # Configuration options related to warning and progress messages #--------------------------------------------------------------------------- # The QUIET tag can be used to turn on/off the messages that are generated to # standard output by doxygen. If QUIET is set to YES this implies that the # messages are off. # The default value is: NO. QUIET = YES # The WARNINGS tag can be used to turn on/off the warning messages that are # generated to standard error (stderr) by doxygen. If WARNINGS is set to YES # this implies that the warnings are on. # # Tip: Turn warnings on while writing the documentation. # The default value is: YES. WARNINGS = YES # If the WARN_IF_UNDOCUMENTED tag is set to YES then doxygen will generate # warnings for undocumented members. If EXTRACT_ALL is set to YES then this flag # will automatically be disabled. # The default value is: YES. WARN_IF_UNDOCUMENTED = NO # If the WARN_IF_DOC_ERROR tag is set to YES, doxygen will generate warnings for # potential errors in the documentation, such as documenting some parameters in # a documented function twice, or documenting parameters that don't exist or # using markup commands wrongly. # The default value is: YES. WARN_IF_DOC_ERROR = YES # If WARN_IF_INCOMPLETE_DOC is set to YES, doxygen will warn about incomplete # function parameter documentation. If set to NO, doxygen will accept that some # parameters have no documentation without warning. # The default value is: YES. WARN_IF_INCOMPLETE_DOC = YES # This WARN_NO_PARAMDOC option can be enabled to get warnings for functions that # are documented, but have no documentation for their parameters or return # value. If set to NO, doxygen will only warn about wrong parameter # documentation, but not about the absence of documentation. If EXTRACT_ALL is # set to YES then this flag will automatically be disabled. See also # WARN_IF_INCOMPLETE_DOC # The default value is: NO. WARN_NO_PARAMDOC = NO # If WARN_IF_UNDOC_ENUM_VAL option is set to YES, doxygen will warn about # undocumented enumeration values. If set to NO, doxygen will accept # undocumented enumeration values. If EXTRACT_ALL is set to YES then this flag # will automatically be disabled. # The default value is: NO. WARN_IF_UNDOC_ENUM_VAL = NO # If the WARN_AS_ERROR tag is set to YES then doxygen will immediately stop when # a warning is encountered. If the WARN_AS_ERROR tag is set to FAIL_ON_WARNINGS # then doxygen will continue running as if WARN_AS_ERROR tag is set to NO, but # at the end of the doxygen process doxygen will return with a non-zero status. # Possible values are: NO, YES and FAIL_ON_WARNINGS. # The default value is: NO. WARN_AS_ERROR = NO # The WARN_FORMAT tag determines the format of the warning messages that doxygen # can produce. The string should contain the $file, $line, and $text tags, which # will be replaced by the file and line number from which the warning originated # and the warning text. Optionally the format may contain $version, which will # be replaced by the version of the file (if it could be obtained via # FILE_VERSION_FILTER) # See also: WARN_LINE_FORMAT # The default value is: $file:$line: $text. WARN_FORMAT = "$file:$line: $text" # In the $text part of the WARN_FORMAT command it is possible that a reference # to a more specific place is given. To make it easier to jump to this place # (outside of doxygen) the user can define a custom "cut" / "paste" string. # Example: # WARN_LINE_FORMAT = "'vi $file +$line'" # See also: WARN_FORMAT # The default value is: at line $line of file $file. WARN_LINE_FORMAT = "at line $line of file $file" # The WARN_LOGFILE tag can be used to specify a file to which warning and error # messages should be written. If left blank the output is written to standard # error (stderr). In case the file specified cannot be opened for writing the # warning and error messages are written to standard error. When as file - is # specified the warning and error messages are written to standard output # (stdout). WARN_LOGFILE = #--------------------------------------------------------------------------- # Configuration options related to the input files #--------------------------------------------------------------------------- # The INPUT tag is used to specify the files and/or directories that contain # documented source files. You may enter file names like myfile.cpp or # directories like /usr/src/myproject. Separate the files or directories with # spaces. See also FILE_PATTERNS and EXTENSION_MAPPING # Note: If this tag is empty the current directory is searched. INPUT = . # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses # libiconv (or the iconv built into libc) for the transcoding. See the libiconv # documentation (see: # https://www.gnu.org/software/libiconv/) for the list of possible encodings. # See also: INPUT_FILE_ENCODING # The default value is: UTF-8. INPUT_ENCODING = UTF-8 # This tag can be used to specify the character encoding of the source files # that doxygen parses The INPUT_FILE_ENCODING tag can be used to specify # character encoding on a per file pattern basis. Doxygen will compare the file # name with each pattern and apply the encoding instead of the default # INPUT_ENCODING) if there is a match. The character encodings are a list of the # form: pattern=encoding (like *.php=ISO-8859-1). See cfg_input_encoding # "INPUT_ENCODING" for further information on supported encodings. INPUT_FILE_ENCODING = # If the value of the INPUT tag contains directories, you can use the # FILE_PATTERNS tag to specify one or more wildcard patterns (like *.cpp and # *.h) to filter out the source-files in the directories. # # Note that for custom extensions or not directly supported extensions you also # need to set EXTENSION_MAPPING for the extension otherwise the files are not # read by doxygen. # # Note the list of default checked file patterns might differ from the list of # default file extension mappings. # # If left blank the following patterns are tested:*.c, *.cc, *.cxx, *.cpp, # *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl, *.idl, *.ddl, *.odl, *.h, # *.hh, *.hxx, *.hpp, *.h++, *.l, *.cs, *.d, *.php, *.php4, *.php5, *.phtml, # *.inc, *.m, *.markdown, *.md, *.mm, *.dox (to be provided as doxygen C # comment), *.py, *.pyw, *.f90, *.f95, *.f03, *.f08, *.f18, *.f, *.for, *.vhd, # *.vhdl, *.ucf, *.qsf and *.ice. FILE_PATTERNS = *.hpp \ *.md # The RECURSIVE tag can be used to specify whether or not subdirectories should # be searched for input files as well. # The default value is: NO. RECURSIVE = YES # The EXCLUDE tag can be used to specify files and/or directories that should be # excluded from the INPUT source files. This way you can easily exclude a # subdirectory from a directory tree whose root is specified with the INPUT tag. # # Note that relative paths are relative to the directory from which doxygen is # run. EXCLUDE = src/ \ include/foonathan/memory/detail/ \ tool/ \ test/ \ example/ \ cmake/ \ build/ \ README.md # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or # directories that are symbolic links (a Unix file system feature) are excluded # from the input. # The default value is: NO. EXCLUDE_SYMLINKS = NO # If the value of the INPUT tag contains directories, you can use the # EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude # certain files from those directories. # # Note that the wildcards are matched against the file with absolute path, so to # exclude all test directories for example use the pattern */test/* EXCLUDE_PATTERNS = # The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names # (namespaces, classes, functions, etc.) that should be excluded from the # output. The symbol name can be a fully qualified name, a word, or if the # wildcard * is used, a substring. Examples: ANamespace, AClass, # ANamespace::AClass, ANamespace::*Test # # Note that the wildcards are matched against the file with absolute path, so to # exclude all test directories use the pattern */test/* EXCLUDE_SYMBOLS = # The EXAMPLE_PATH tag can be used to specify one or more files or directories # that contain example code fragments that are included (see the \include # command). EXAMPLE_PATH = # If the value of the EXAMPLE_PATH tag contains directories, you can use the # EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp and # *.h) to filter out the source-files in the directories. If left blank all # files are included. EXAMPLE_PATTERNS = * # If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be # searched for input files to be used with the \include or \dontinclude commands # irrespective of the value of the RECURSIVE tag. # The default value is: NO. EXAMPLE_RECURSIVE = NO # The IMAGE_PATH tag can be used to specify one or more files or directories # that contain images that are to be included in the documentation (see the # \image command). IMAGE_PATH = # The INPUT_FILTER tag can be used to specify a program that doxygen should # invoke to filter for each input file. Doxygen will invoke the filter program # by executing (via popen()) the command: # # # # where is the value of the INPUT_FILTER tag, and is the # name of an input file. Doxygen will then use the output that the filter # program writes to standard output. If FILTER_PATTERNS is specified, this tag # will be ignored. # # Note that the filter must not add or remove lines; it is applied before the # code is scanned, but not when the output code is generated. If lines are added # or removed, the anchors will not be placed correctly. # # Note that doxygen will use the data processed and written to standard output # for further processing, therefore nothing else, like debug statements or used # commands (so in case of a Windows batch file always use @echo OFF), should be # written to standard output. # # Note that for custom extensions or not directly supported extensions you also # need to set EXTENSION_MAPPING for the extension otherwise the files are not # properly processed by doxygen. INPUT_FILTER = # The FILTER_PATTERNS tag can be used to specify filters on a per file pattern # basis. Doxygen will compare the file name with each pattern and apply the # filter if there is a match. The filters are a list of the form: pattern=filter # (like *.cpp=my_cpp_filter). See INPUT_FILTER for further information on how # filters are used. If the FILTER_PATTERNS tag is empty or if none of the # patterns match the file name, INPUT_FILTER is applied. # # Note that for custom extensions or not directly supported extensions you also # need to set EXTENSION_MAPPING for the extension otherwise the files are not # properly processed by doxygen. FILTER_PATTERNS = # If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using # INPUT_FILTER) will also be used to filter the input files that are used for # producing the source files to browse (i.e. when SOURCE_BROWSER is set to YES). # The default value is: NO. FILTER_SOURCE_FILES = NO # The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file # pattern. A pattern will override the setting for FILTER_PATTERN (if any) and # it is also possible to disable source filtering for a specific pattern using # *.ext= (so without naming a filter). # This tag requires that the tag FILTER_SOURCE_FILES is set to YES. FILTER_SOURCE_PATTERNS = # If the USE_MDFILE_AS_MAINPAGE tag refers to the name of a markdown file that # is part of the input, its contents will be placed on the main page # (index.html). This can be useful if you have a project on for instance GitHub # and want to reuse the introduction page also for the doxygen output. USE_MDFILE_AS_MAINPAGE = doc/index.md # The Fortran standard specifies that for fixed formatted Fortran code all # characters from position 72 are to be considered as comment. A common # extension is to allow longer lines before the automatic comment starts. The # setting FORTRAN_COMMENT_AFTER will also make it possible that longer lines can # be processed before the automatic comment starts. # Minimum value: 7, maximum value: 10000, default value: 72. FORTRAN_COMMENT_AFTER = 72 #--------------------------------------------------------------------------- # Configuration options related to source browsing #--------------------------------------------------------------------------- # If the SOURCE_BROWSER tag is set to YES then a list of source files will be # generated. Documented entities will be cross-referenced with these sources. # # Note: To get rid of all source code in the generated output, make sure that # also VERBATIM_HEADERS is set to NO. # The default value is: NO. SOURCE_BROWSER = NO # Setting the INLINE_SOURCES tag to YES will include the body of functions, # classes and enums directly into the documentation. # The default value is: NO. INLINE_SOURCES = NO # Setting the STRIP_CODE_COMMENTS tag to YES will instruct doxygen to hide any # special comment blocks from generated source code fragments. Normal C, C++ and # Fortran comments will always remain visible. # The default value is: YES. STRIP_CODE_COMMENTS = YES # If the REFERENCED_BY_RELATION tag is set to YES then for each documented # entity all documented functions referencing it will be listed. # The default value is: NO. REFERENCED_BY_RELATION = NO # If the REFERENCES_RELATION tag is set to YES then for each documented function # all documented entities called/used by that function will be listed. # The default value is: NO. REFERENCES_RELATION = NO # If the REFERENCES_LINK_SOURCE tag is set to YES and SOURCE_BROWSER tag is set # to YES then the hyperlinks from functions in REFERENCES_RELATION and # REFERENCED_BY_RELATION lists will link to the source code. Otherwise they will # link to the documentation. # The default value is: YES. REFERENCES_LINK_SOURCE = YES # If SOURCE_TOOLTIPS is enabled (the default) then hovering a hyperlink in the # source code will show a tooltip with additional information such as prototype, # brief description and links to the definition and documentation. Since this # will make the HTML file larger and loading of large files a bit slower, you # can opt to disable this feature. # The default value is: YES. # This tag requires that the tag SOURCE_BROWSER is set to YES. SOURCE_TOOLTIPS = YES # If the USE_HTAGS tag is set to YES then the references to source code will # point to the HTML generated by the htags(1) tool instead of doxygen built-in # source browser. The htags tool is part of GNU's global source tagging system # (see https://www.gnu.org/software/global/global.html). You will need version # 4.8.6 or higher. # # To use it do the following: # - Install the latest version of global # - Enable SOURCE_BROWSER and USE_HTAGS in the configuration file # - Make sure the INPUT points to the root of the source tree # - Run doxygen as normal # # Doxygen will invoke htags (and that will in turn invoke gtags), so these # tools must be available from the command line (i.e. in the search path). # # The result: instead of the source browser generated by doxygen, the links to # source code will now point to the output of htags. # The default value is: NO. # This tag requires that the tag SOURCE_BROWSER is set to YES. USE_HTAGS = NO # If the VERBATIM_HEADERS tag is set the YES then doxygen will generate a # verbatim copy of the header file for each class for which an include is # specified. Set to NO to disable this. # See also: Section \class. # The default value is: YES. VERBATIM_HEADERS = NO #--------------------------------------------------------------------------- # Configuration options related to the alphabetical class index #--------------------------------------------------------------------------- # If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index of all # compounds will be generated. Enable this if the project contains a lot of # classes, structs, unions or interfaces. # The default value is: YES. ALPHABETICAL_INDEX = YES # The IGNORE_PREFIX tag can be used to specify a prefix (or a list of prefixes) # that should be ignored while generating the index headers. The IGNORE_PREFIX # tag works for classes, function and member names. The entity will be placed in # the alphabetical list under the first letter of the entity name that remains # after removing the prefix. # This tag requires that the tag ALPHABETICAL_INDEX is set to YES. IGNORE_PREFIX = #--------------------------------------------------------------------------- # Configuration options related to the HTML output #--------------------------------------------------------------------------- # If the GENERATE_HTML tag is set to YES, doxygen will generate HTML output # The default value is: YES. GENERATE_HTML = YES # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a # relative path is entered the value of OUTPUT_DIRECTORY will be put in front of # it. # The default directory is: html. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_OUTPUT = html # The HTML_FILE_EXTENSION tag can be used to specify the file extension for each # generated HTML page (for example: .htm, .php, .asp). # The default value is: .html. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_FILE_EXTENSION = .html # The HTML_HEADER tag can be used to specify a user-defined HTML header file for # each generated HTML page. If the tag is left blank doxygen will generate a # standard header. # # To get valid HTML the header file that includes any scripts and style sheets # that doxygen needs, which is dependent on the configuration options used (e.g. # the setting GENERATE_TREEVIEW). It is highly recommended to start with a # default header using # doxygen -w html new_header.html new_footer.html new_stylesheet.css # YourConfigFile # and then modify the file new_header.html. See also section "Doxygen usage" # for information on how to generate the default header that doxygen normally # uses. # Note: The header is subject to change so you typically have to regenerate the # default header when upgrading to a newer version of doxygen. For a description # of the possible markers and block names see the documentation. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_HEADER = doc/header.html # The HTML_FOOTER tag can be used to specify a user-defined HTML footer for each # generated HTML page. If the tag is left blank doxygen will generate a standard # footer. See HTML_HEADER for more information on how to generate a default # footer and what special commands can be used inside the footer. See also # section "Doxygen usage" for information on how to generate the default footer # that doxygen normally uses. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_FOOTER = doc/footer.html # The HTML_STYLESHEET tag can be used to specify a user-defined cascading style # sheet that is used by each HTML page. It can be used to fine-tune the look of # the HTML output. If left blank doxygen will generate a default style sheet. # See also section "Doxygen usage" for information on how to generate the style # sheet that doxygen normally uses. # Note: It is recommended to use HTML_EXTRA_STYLESHEET instead of this tag, as # it is more robust and this tag (HTML_STYLESHEET) will in the future become # obsolete. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_STYLESHEET = # The HTML_EXTRA_STYLESHEET tag can be used to specify additional user-defined # cascading style sheets that are included after the standard style sheets # created by doxygen. Using this option one can overrule certain style aspects. # This is preferred over using HTML_STYLESHEET since it does not replace the # standard style sheet and is therefore more robust against future updates. # Doxygen will copy the style sheet files to the output directory. # Note: The order of the extra style sheet files is of importance (e.g. the last # style sheet in the list overrules the setting of the previous ones in the # list). # Note: Since the styling of scrollbars can currently not be overruled in # Webkit/Chromium, the styling will be left out of the default doxygen.css if # one or more extra stylesheets have been specified. So if scrollbar # customization is desired it has to be added explicitly. For an example see the # documentation. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_EXTRA_STYLESHEET = # The HTML_EXTRA_FILES tag can be used to specify one or more extra images or # other source files which should be copied to the HTML output directory. Note # that these files will be copied to the base HTML output directory. Use the # $relpath^ marker in the HTML_HEADER and/or HTML_FOOTER files to load these # files. In the HTML_STYLESHEET file, use the file name only. Also note that the # files will be copied as-is; there are no commands or markers available. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_EXTRA_FILES = # The HTML_COLORSTYLE tag can be used to specify if the generated HTML output # should be rendered with a dark or light theme. # Possible values are: LIGHT always generate light mode output, DARK always # generate dark mode output, AUTO_LIGHT automatically set the mode according to # the user preference, use light mode if no preference is set (the default), # AUTO_DARK automatically set the mode according to the user preference, use # dark mode if no preference is set and TOGGLE allow to user to switch between # light and dark mode via a button. # The default value is: AUTO_LIGHT. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_COLORSTYLE = AUTO_LIGHT # The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. Doxygen # will adjust the colors in the style sheet and background images according to # this color. Hue is specified as an angle on a color-wheel, see # https://en.wikipedia.org/wiki/Hue for more information. For instance the value # 0 represents red, 60 is yellow, 120 is green, 180 is cyan, 240 is blue, 300 # purple, and 360 is red again. # Minimum value: 0, maximum value: 359, default value: 220. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_COLORSTYLE_HUE = 220 # The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of the colors # in the HTML output. For a value of 0 the output will use gray-scales only. A # value of 255 will produce the most vivid colors. # Minimum value: 0, maximum value: 255, default value: 100. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_COLORSTYLE_SAT = 100 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the # luminance component of the colors in the HTML output. Values below 100 # gradually make the output lighter, whereas values above 100 make the output # darker. The value divided by 100 is the actual gamma applied, so 80 represents # a gamma of 0.8, The value 220 represents a gamma of 2.2, and 100 does not # change the gamma. # Minimum value: 40, maximum value: 240, default value: 80. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_COLORSTYLE_GAMMA = 80 # If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML # page will contain the date and time when the page was generated. Setting this # to YES can help to show when doxygen was last run and thus if the # documentation is up to date. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_TIMESTAMP = NO # If the HTML_DYNAMIC_MENUS tag is set to YES then the generated HTML # documentation will contain a main index with vertical navigation menus that # are dynamically created via JavaScript. If disabled, the navigation index will # consists of multiple levels of tabs that are statically embedded in every HTML # page. Disable this option to support browsers that do not have JavaScript, # like the Qt help browser. # The default value is: YES. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_DYNAMIC_MENUS = YES # If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML # documentation will contain sections that can be hidden and shown after the # page has loaded. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_DYNAMIC_SECTIONS = NO # With HTML_INDEX_NUM_ENTRIES one can control the preferred number of entries # shown in the various tree structured indices initially; the user can expand # and collapse entries dynamically later on. Doxygen will expand the tree to # such a level that at most the specified number of entries are visible (unless # a fully collapsed tree already exceeds this amount). So setting the number of # entries 1 will produce a full collapsed tree by default. 0 is a special value # representing an infinite number of entries and will result in a full expanded # tree by default. # Minimum value: 0, maximum value: 9999, default value: 100. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_INDEX_NUM_ENTRIES = 100 # If the GENERATE_DOCSET tag is set to YES, additional index files will be # generated that can be used as input for Apple's Xcode 3 integrated development # environment (see: # https://developer.apple.com/xcode/), introduced with OSX 10.5 (Leopard). To # create a documentation set, doxygen will generate a Makefile in the HTML # output directory. Running make will produce the docset in that directory and # running make install will install the docset in # ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find it at # startup. See https://developer.apple.com/library/archive/featuredarticles/Doxy # genXcode/_index.html for more information. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. GENERATE_DOCSET = NO # This tag determines the name of the docset feed. A documentation feed provides # an umbrella under which multiple documentation sets from a single provider # (such as a company or product suite) can be grouped. # The default value is: Doxygen generated docs. # This tag requires that the tag GENERATE_DOCSET is set to YES. DOCSET_FEEDNAME = "Doxygen generated docs" # This tag determines the URL of the docset feed. A documentation feed provides # an umbrella under which multiple documentation sets from a single provider # (such as a company or product suite) can be grouped. # This tag requires that the tag GENERATE_DOCSET is set to YES. DOCSET_FEEDURL = # This tag specifies a string that should uniquely identify the documentation # set bundle. This should be a reverse domain-name style string, e.g. # com.mycompany.MyDocSet. Doxygen will append .docset to the name. # The default value is: org.doxygen.Project. # This tag requires that the tag GENERATE_DOCSET is set to YES. DOCSET_BUNDLE_ID = org.doxygen.Project # The DOCSET_PUBLISHER_ID tag specifies a string that should uniquely identify # the documentation publisher. This should be a reverse domain-name style # string, e.g. com.mycompany.MyDocSet.documentation. # The default value is: org.doxygen.Publisher. # This tag requires that the tag GENERATE_DOCSET is set to YES. DOCSET_PUBLISHER_ID = org.doxygen.Publisher # The DOCSET_PUBLISHER_NAME tag identifies the documentation publisher. # The default value is: Publisher. # This tag requires that the tag GENERATE_DOCSET is set to YES. DOCSET_PUBLISHER_NAME = Publisher # If the GENERATE_HTMLHELP tag is set to YES then doxygen generates three # additional HTML index files: index.hhp, index.hhc, and index.hhk. The # index.hhp is a project file that can be read by Microsoft's HTML Help Workshop # on Windows. In the beginning of 2021 Microsoft took the original page, with # a.o. the download links, offline the HTML help workshop was already many years # in maintenance mode). You can download the HTML help workshop from the web # archives at Installation executable (see: # http://web.archive.org/web/20160201063255/http://download.microsoft.com/downlo # ad/0/A/9/0A939EF6-E31C-430F-A3DF-DFAE7960D564/htmlhelp.exe). # # The HTML Help Workshop contains a compiler that can convert all HTML output # generated by doxygen into a single compiled HTML file (.chm). Compiled HTML # files are now used as the Windows 98 help format, and will replace the old # Windows help format (.hlp) on all Windows platforms in the future. Compressed # HTML files also contain an index, a table of contents, and you can search for # words in the documentation. The HTML workshop also contains a viewer for # compressed HTML files. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. GENERATE_HTMLHELP = NO # The CHM_FILE tag can be used to specify the file name of the resulting .chm # file. You can add a path in front of the file if the result should not be # written to the html output directory. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. CHM_FILE = # The HHC_LOCATION tag can be used to specify the location (absolute path # including file name) of the HTML help compiler (hhc.exe). If non-empty, # doxygen will try to run the HTML help compiler on the generated index.hhp. # The file has to be specified with full path. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. HHC_LOCATION = # The GENERATE_CHI flag controls if a separate .chi index file is generated # (YES) or that it should be included in the main .chm file (NO). # The default value is: NO. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. GENERATE_CHI = NO # The CHM_INDEX_ENCODING is used to encode HtmlHelp index (hhk), content (hhc) # and project file content. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. CHM_INDEX_ENCODING = # The BINARY_TOC flag controls whether a binary table of contents is generated # (YES) or a normal table of contents (NO) in the .chm file. Furthermore it # enables the Previous and Next buttons. # The default value is: NO. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. BINARY_TOC = NO # The TOC_EXPAND flag can be set to YES to add extra items for group members to # the table of contents of the HTML help documentation and to the tree view. # The default value is: NO. # This tag requires that the tag GENERATE_HTMLHELP is set to YES. TOC_EXPAND = NO # If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and # QHP_VIRTUAL_FOLDER are set, an additional index file will be generated that # can be used as input for Qt's qhelpgenerator to generate a Qt Compressed Help # (.qch) of the generated HTML documentation. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. GENERATE_QHP = NO # If the QHG_LOCATION tag is specified, the QCH_FILE tag can be used to specify # the file name of the resulting .qch file. The path specified is relative to # the HTML output folder. # This tag requires that the tag GENERATE_QHP is set to YES. QCH_FILE = # The QHP_NAMESPACE tag specifies the namespace to use when generating Qt Help # Project output. For more information please see Qt Help Project / Namespace # (see: # https://doc.qt.io/archives/qt-4.8/qthelpproject.html#namespace). # The default value is: org.doxygen.Project. # This tag requires that the tag GENERATE_QHP is set to YES. QHP_NAMESPACE = org.doxygen.Project # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating Qt # Help Project output. For more information please see Qt Help Project / Virtual # Folders (see: # https://doc.qt.io/archives/qt-4.8/qthelpproject.html#virtual-folders). # The default value is: doc. # This tag requires that the tag GENERATE_QHP is set to YES. QHP_VIRTUAL_FOLDER = doc # If the QHP_CUST_FILTER_NAME tag is set, it specifies the name of a custom # filter to add. For more information please see Qt Help Project / Custom # Filters (see: # https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters). # This tag requires that the tag GENERATE_QHP is set to YES. QHP_CUST_FILTER_NAME = # The QHP_CUST_FILTER_ATTRS tag specifies the list of the attributes of the # custom filter to add. For more information please see Qt Help Project / Custom # Filters (see: # https://doc.qt.io/archives/qt-4.8/qthelpproject.html#custom-filters). # This tag requires that the tag GENERATE_QHP is set to YES. QHP_CUST_FILTER_ATTRS = # The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this # project's filter section matches. Qt Help Project / Filter Attributes (see: # https://doc.qt.io/archives/qt-4.8/qthelpproject.html#filter-attributes). # This tag requires that the tag GENERATE_QHP is set to YES. QHP_SECT_FILTER_ATTRS = # The QHG_LOCATION tag can be used to specify the location (absolute path # including file name) of Qt's qhelpgenerator. If non-empty doxygen will try to # run qhelpgenerator on the generated .qhp file. # This tag requires that the tag GENERATE_QHP is set to YES. QHG_LOCATION = # If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files will be # generated, together with the HTML files, they form an Eclipse help plugin. To # install this plugin and make it available under the help contents menu in # Eclipse, the contents of the directory containing the HTML and XML files needs # to be copied into the plugins directory of eclipse. The name of the directory # within the plugins directory should be the same as the ECLIPSE_DOC_ID value. # After copying Eclipse needs to be restarted before the help appears. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. GENERATE_ECLIPSEHELP = NO # A unique identifier for the Eclipse help plugin. When installing the plugin # the directory name containing the HTML and XML files should also have this # name. Each documentation set should have its own identifier. # The default value is: org.doxygen.Project. # This tag requires that the tag GENERATE_ECLIPSEHELP is set to YES. ECLIPSE_DOC_ID = org.doxygen.Project # If you want full control over the layout of the generated HTML pages it might # be necessary to disable the index and replace it with your own. The # DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) at top # of each HTML page. A value of NO enables the index and the value YES disables # it. Since the tabs in the index contain the same information as the navigation # tree, you can set this option to YES if you also set GENERATE_TREEVIEW to YES. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. DISABLE_INDEX = YES # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index # structure should be generated to display hierarchical information. If the tag # value is set to YES, a side panel will be generated containing a tree-like # index structure (just like the one that is generated for HTML Help). For this # to work a browser that supports JavaScript, DHTML, CSS and frames is required # (i.e. any modern browser). Windows users are probably better off using the # HTML help feature. Via custom style sheets (see HTML_EXTRA_STYLESHEET) one can # further fine tune the look of the index (see "Fine-tuning the output"). As an # example, the default style sheet generated by doxygen has an example that # shows how to put an image at the root of the tree instead of the PROJECT_NAME. # Since the tree basically has the same information as the tab index, you could # consider setting DISABLE_INDEX to YES when enabling this option. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. GENERATE_TREEVIEW = NO # When both GENERATE_TREEVIEW and DISABLE_INDEX are set to YES, then the # FULL_SIDEBAR option determines if the side bar is limited to only the treeview # area (value NO) or if it should extend to the full height of the window (value # YES). Setting this to YES gives a layout similar to # https://docs.readthedocs.io with more room for contents, but less room for the # project logo, title, and description. If either GENERATE_TREEVIEW or # DISABLE_INDEX is set to NO, this option has no effect. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. FULL_SIDEBAR = NO # The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that # doxygen will group on one line in the generated HTML documentation. # # Note that a value of 0 will completely suppress the enum values from appearing # in the overview section. # Minimum value: 0, maximum value: 20, default value: 4. # This tag requires that the tag GENERATE_HTML is set to YES. ENUM_VALUES_PER_LINE = 4 # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be used # to set the initial width (in pixels) of the frame in which the tree is shown. # Minimum value: 0, maximum value: 1500, default value: 250. # This tag requires that the tag GENERATE_HTML is set to YES. TREEVIEW_WIDTH = 250 # If the EXT_LINKS_IN_WINDOW option is set to YES, doxygen will open links to # external symbols imported via tag files in a separate window. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. EXT_LINKS_IN_WINDOW = NO # If the OBFUSCATE_EMAILS tag is set to YES, doxygen will obfuscate email # addresses. # The default value is: YES. # This tag requires that the tag GENERATE_HTML is set to YES. OBFUSCATE_EMAILS = YES # If the HTML_FORMULA_FORMAT option is set to svg, doxygen will use the pdf2svg # tool (see https://github.com/dawbarton/pdf2svg) or inkscape (see # https://inkscape.org) to generate formulas as SVG images instead of PNGs for # the HTML output. These images will generally look nicer at scaled resolutions. # Possible values are: png (the default) and svg (looks nicer but requires the # pdf2svg or inkscape tool). # The default value is: png. # This tag requires that the tag GENERATE_HTML is set to YES. HTML_FORMULA_FORMAT = png # Use this tag to change the font size of LaTeX formulas included as images in # the HTML documentation. When you change the font size after a successful # doxygen run you need to manually remove any form_*.png images from the HTML # output directory to force them to be regenerated. # Minimum value: 8, maximum value: 50, default value: 10. # This tag requires that the tag GENERATE_HTML is set to YES. FORMULA_FONTSIZE = 10 # The FORMULA_MACROFILE can contain LaTeX \newcommand and \renewcommand commands # to create new LaTeX commands to be used in formulas as building blocks. See # the section "Including formulas" for details. FORMULA_MACROFILE = # Enable the USE_MATHJAX option to render LaTeX formulas using MathJax (see # https://www.mathjax.org) which uses client side JavaScript for the rendering # instead of using pre-rendered bitmaps. Use this if you do not have LaTeX # installed or if you want to formulas look prettier in the HTML output. When # enabled you may also need to install MathJax separately and configure the path # to it using the MATHJAX_RELPATH option. # The default value is: NO. # This tag requires that the tag GENERATE_HTML is set to YES. USE_MATHJAX = NO # With MATHJAX_VERSION it is possible to specify the MathJax version to be used. # Note that the different versions of MathJax have different requirements with # regards to the different settings, so it is possible that also other MathJax # settings have to be changed when switching between the different MathJax # versions. # Possible values are: MathJax_2 and MathJax_3. # The default value is: MathJax_2. # This tag requires that the tag USE_MATHJAX is set to YES. MATHJAX_VERSION = MathJax_2 # When MathJax is enabled you can set the default output format to be used for # the MathJax output. For more details about the output format see MathJax # version 2 (see: # http://docs.mathjax.org/en/v2.7-latest/output.html) and MathJax version 3 # (see: # http://docs.mathjax.org/en/latest/web/components/output.html). # Possible values are: HTML-CSS (which is slower, but has the best # compatibility. This is the name for Mathjax version 2, for MathJax version 3 # this will be translated into chtml), NativeMML (i.e. MathML. Only supported # for NathJax 2. For MathJax version 3 chtml will be used instead.), chtml (This # is the name for Mathjax version 3, for MathJax version 2 this will be # translated into HTML-CSS) and SVG. # The default value is: HTML-CSS. # This tag requires that the tag USE_MATHJAX is set to YES. MATHJAX_FORMAT = HTML-CSS # When MathJax is enabled you need to specify the location relative to the HTML # output directory using the MATHJAX_RELPATH option. The destination directory # should contain the MathJax.js script. For instance, if the mathjax directory # is located at the same level as the HTML output directory, then # MATHJAX_RELPATH should be ../mathjax. The default value points to the MathJax # Content Delivery Network so you can quickly see the result without installing # MathJax. However, it is strongly recommended to install a local copy of # MathJax from https://www.mathjax.org before deployment. The default value is: # - in case of MathJax version 2: https://cdn.jsdelivr.net/npm/mathjax@2 # - in case of MathJax version 3: https://cdn.jsdelivr.net/npm/mathjax@3 # This tag requires that the tag USE_MATHJAX is set to YES. MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest # The MATHJAX_EXTENSIONS tag can be used to specify one or more MathJax # extension names that should be enabled during MathJax rendering. For example # for MathJax version 2 (see # https://docs.mathjax.org/en/v2.7-latest/tex.html#tex-and-latex-extensions): # MATHJAX_EXTENSIONS = TeX/AMSmath TeX/AMSsymbols # For example for MathJax version 3 (see # http://docs.mathjax.org/en/latest/input/tex/extensions/index.html): # MATHJAX_EXTENSIONS = ams # This tag requires that the tag USE_MATHJAX is set to YES. MATHJAX_EXTENSIONS = # The MATHJAX_CODEFILE tag can be used to specify a file with javascript pieces # of code that will be used on startup of the MathJax code. See the MathJax site # (see: # http://docs.mathjax.org/en/v2.7-latest/output.html) for more details. For an # example see the documentation. # This tag requires that the tag USE_MATHJAX is set to YES. MATHJAX_CODEFILE = # When the SEARCHENGINE tag is enabled doxygen will generate a search box for # the HTML output. The underlying search engine uses javascript and DHTML and # should work on any modern browser. Note that when using HTML help # (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets (GENERATE_DOCSET) # there is already a search function so this one should typically be disabled. # For large projects the javascript based search engine can be slow, then # enabling SERVER_BASED_SEARCH may provide a better solution. It is possible to # search using the keyboard; to jump to the search box use + S # (what the is depends on the OS and browser, but it is typically # , /