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添加 cppcheck 源码文件夹

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79
cppcheck-2.14.0/.clang-tidy
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---
Checks: >
*,
-abseil-*,
-altera-*,
-android-*,
-boost-*,
-cert-*,
-cppcoreguidelines-*,
-darwin-*,
-fuchsia-*,
-google-*,
-hicpp-*,
-linuxkernel-*,
-llvm-*,
-llvmlibc-*,
-mpi-*,
-objc-*,
-openmp-*,
-zircon-*,
cert-err34-c,
google-explicit-constructor,
cppcoreguidelines-rvalue-reference-param-not-moved,
-bugprone-assignment-in-if-condition,
-bugprone-branch-clone,
-bugprone-easily-swappable-parameters,
-bugprone-empty-catch,
-bugprone-macro-parentheses,
-bugprone-narrowing-conversions,
-bugprone-signed-char-misuse,
-bugprone-switch-missing-default-case,
-bugprone-unchecked-optional-access,
-clang-analyzer-*,
-concurrency-mt-unsafe,
-misc-const-correctness,
-misc-no-recursion,
-misc-non-private-member-variables-in-classes,
-misc-throw-by-value-catch-by-reference,
-misc-use-anonymous-namespace,
-modernize-avoid-c-arrays,
-modernize-deprecated-ios-base-aliases,
-misc-include-cleaner,
-misc-unused-using-decls,
-modernize-loop-convert,
-modernize-macro-to-enum,
-modernize-raw-string-literal,
-modernize-replace-auto-ptr,
-modernize-return-braced-init-list,
-modernize-type-traits,
-modernize-use-auto,
-modernize-use-nodiscard,
-modernize-use-trailing-return-type,
-performance-avoid-endl,
-performance-enum-size,
-performance-inefficient-string-concatenation,
-performance-no-automatic-move,
-performance-noexcept-swap,
-portability-simd-intrinsics,
-portability-std-allocator-const,
-readability-avoid-const-params-in-decls,
-readability-avoid-nested-conditional-operator,
-readability-braces-around-statements,
-readability-container-data-pointer,
-readability-function-cognitive-complexity,
-readability-function-size,
-readability-identifier-length,
-readability-identifier-naming,
-readability-implicit-bool-conversion,
-readability-isolate-declaration,
-readability-magic-numbers,
-readability-suspicious-call-argument,
-readability-uppercase-literal-suffix
WarningsAsErrors: '*'
HeaderFilterRegex: '(cli|gui|lib|oss-fuzz|test|triage)\/[a-z]+\.h'
CheckOptions:
- key: misc-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
value: '1'
- key: readability-simplify-boolean-expr.SimplifyDeMorgan
value: '0'

8
cppcheck-2.14.0/.codacy.yml
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exclude_paths:
- addons/test/**
- addons/y2038/test/*.c
- htmlreport/example.cc
- samples/**/bad.c
- samples/**/bad.cpp
- test/cfg/*.c
- test/cfg/*.cpp

19
cppcheck-2.14.0/.gitattributes vendored
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## standard default enconding
* text=auto
## UNIX specific files
*.sh text eol=lf
## Windows specific files
*.bat text eol=crlf
*.cmd text eol=crlf
*.ps1 text eol=crlf
*.vcxproj text eol=crlf
*.vcxproj.filters text eol=crlf
*.sln text eol=crlf
*.wixproj text eol=crlf
*.wxi text eol=crlf
*.wxs text eol=crlf
## Binary resources
*.pdf binary

56
cppcheck-2.14.0/.github/workflows/CI-cygwin.yml vendored
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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CI-cygwin
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
defaults:
run:
shell: cmd
jobs:
build_cygwin:
strategy:
matrix:
os: [windows-2022]
arch: [x64]
include:
- platform: 'x86_64'
packages: |
gcc-g++
python3
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: Set up Cygwin
uses: cygwin/cygwin-install-action@master
with:
platform: ${{ matrix.arch }}
packages: ${{ matrix.packages }}
# Cygwin will always link the binaries even if they already exist. The linking is also extremely slow. So just run the "check" target which includes all the binaries.
- name: Build all and run test
run: |
C:\cygwin\bin\bash.exe -l -c cd %GITHUB_WORKSPACE% && make VERBOSE=1 -j2 check
- name: Extra test for misra
run: |
cd %GITHUB_WORKSPACE%\addons\test
..\..\cppcheck.exe --dump -DDUMMY --suppress=uninitvar --inline-suppr misra\misra-test.c --std=c89 --platform=unix64
python3 ..\misra.py -verify misra\misra-test.c.dump
..\..\cppcheck.exe --addon=misra --enable=style --inline-suppr --enable=information --error-exitcode=1 misra\misra-ctu-1-test.c misra\misra-ctu-2-test.c

71
cppcheck-2.14.0/.github/workflows/CI-mingw.yml vendored
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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CI-mingw
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
defaults:
run:
shell: msys2 {0}
jobs:
build_mingw:
strategy:
matrix:
# the MinGW installation in windows-2019 is supposed to be 8.1 but it is 12.2
# the MinGW installation in windows-2022 is not including all necessary packages by default, so just use the older image instead - package versions are he same
os: [windows-2019]
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: Set up MSYS2
uses: msys2/setup-msys2@v2
with:
release: false # use pre-installed
install: >-
mingw-w64-x86_64-lld
mingw-w64-x86_64-ccache
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
# TODO: bail out on warning
- name: Build cppcheck
run: |
export PATH="/mingw64/lib/ccache/bin:$PATH"
# set RDYNAMIC to work around broken MinGW detection
make VERBOSE=1 RDYNAMIC=-lshlwapi -j2 cppcheck
env:
LDFLAGS: -fuse-ld=lld # use lld for faster linking
- name: Build test
run: |
export PATH="/mingw64/lib/ccache/bin:$PATH"
# set RDYNAMIC to work around broken MinGW detection
make VERBOSE=1 RDYNAMIC=-lshlwapi -j2 testrunner
env:
LDFLAGS: -fuse-ld=lld # use lld for faster linking
- name: Run test
run: |
export PATH="/mingw64/lib/ccache/bin:$PATH"
# set RDYNAMIC to work around broken MinGW detection
make VERBOSE=1 RDYNAMIC=-lshlwapi -j2 check
env:
LDFLAGS: -fuse-ld=lld # use lld for faster linking

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cppcheck-2.14.0/.github/workflows/CI-unixish-docker.yml vendored
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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CI-unixish-docker
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build_cmake:
strategy:
matrix:
image: ["ubuntu:16.04", "ubuntu:18.04", "ubuntu:23.10"]
include:
- build_gui: false
- image: "ubuntu:23.10"
build_gui: true
fail-fast: false # Prefer quick result
runs-on: ubuntu-22.04
# TODO: is this actually applied to the guest?
env:
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
container:
image: ${{ matrix.image }}
steps:
- uses: actions/checkout@v3
- name: Install missing software on ubuntu
if: contains(matrix.image, 'ubuntu')
run: |
apt-get update
apt-get install -y cmake g++ make libxml2-utils libpcre3-dev
- name: Install missing software (gui) on latest ubuntu
if: matrix.build_gui
run: |
apt-get install -y qt6-base-dev qt6-charts-dev qt6-tools-dev
# needs to be called after the package installation since
# - it doesn't call "apt-get update"
# - it doesn't support centos
#
# needs to be to fixated on 1.2.11 so it works with older images - see https://github.com/hendrikmuhs/ccache-action/issues/178
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ matrix.image }}
# tests require CMake 3.9 - ccache available
- name: CMake build (no tests)
if: matrix.image == 'ubuntu:16.04'
run: |
mkdir cmake.output
cd cmake.output
cmake -G "Unix Makefiles" -DHAVE_RULES=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
cmake --build . -- -j$(nproc)
- name: CMake build
if: ${{ !matrix.build_gui && matrix.image != 'ubuntu:16.04' }}
run: |
mkdir cmake.output
cd cmake.output
cmake -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
cmake --build . -- -j$(nproc)
- name: CMake build (with GUI)
if: matrix.build_gui
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
cmake --build cmake.output -- -j$(nproc)
- name: Run CMake test
if: matrix.image != 'ubuntu:16.04'
run: |
cmake --build cmake.output --target check -- -j$(nproc)
build_make:
strategy:
matrix:
image: ["ubuntu:16.04", "ubuntu:18.04", "ubuntu:23.10"]
fail-fast: false # Prefer quick result
runs-on: ubuntu-22.04
container:
image: ${{ matrix.image }}
steps:
- uses: actions/checkout@v3
- name: Install missing software on ubuntu
if: contains(matrix.image, 'ubuntu')
run: |
apt-get update
apt-get install -y g++ make python3 libxml2-utils libpcre3-dev
# needs to be called after the package installation since
# - it doesn't call "apt-get update"
# - it doesn't support centos
#
# needs to be to fixated on 1.2.11 so it works with older images - see https://github.com/hendrikmuhs/ccache-action/issues/178
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ matrix.image }}
- name: Build cppcheck
run: |
# "/usr/lib64" for centos / "/usr/lib" for ubuntu
export PATH="/usr/lib64/ccache:/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) HAVE_RULES=yes CXXFLAGS="-w"
- name: Build test
run: |
# "/usr/lib64" for centos / "/usr/lib" for ubuntu
export PATH="/usr/lib64/ccache:/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) testrunner HAVE_RULES=yes CXXFLAGS="-w"
- name: Run test
run: |
make -j$(nproc) check HAVE_RULES=yes
# requires python3
- name: Run extra tests
run: |
tools/generate_and_run_more_tests.sh
# requires which
- name: Validate
run: |
make -j$(nproc) checkCWEEntries validateXML
- name: Test addons
run: |
./cppcheck --addon=threadsafety addons/test/threadsafety
./cppcheck --addon=threadsafety --std=c++03 addons/test/threadsafety
- name: Generate Qt help file on ubuntu 18.04
if: false # matrix.os == 'ubuntu-18.04'
run: |
pushd gui/help
qcollectiongenerator online-help.qhcp -o online-help.qhc

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cppcheck-2.14.0/.github/workflows/CI-unixish.yml vendored
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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CI-unixish
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build_cmake_tinyxml2:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
include:
- use_qt6: On
- os: ubuntu-20.04
use_qt6: Off
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
env:
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu') && matrix.use_qt6 == 'Off'
run: |
sudo apt-get update
sudo apt-get install libxml2-utils libtinyxml2-dev qtbase5-dev qttools5-dev libqt5charts5-dev qtchooser
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu') && matrix.use_qt6 == 'On'
run: |
sudo apt-get update
# qt6-tools-dev-tools for lprodump
# qt6-l10n-tools for lupdate
sudo apt-get install libxml2-utils libtinyxml2-dev qt6-base-dev libqt6charts6-dev qt6-tools-dev qt6-tools-dev-tools qt6-l10n-tools libglx-dev libgl1-mesa-dev
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
# pcre was removed from runner images in November 2022
brew install coreutils qt@6 tinyxml2 pcre
- name: CMake build on ubuntu (with GUI / system tinyxml2)
if: contains(matrix.os, 'ubuntu')
run: |
cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=${{ matrix.use_qt6 }} -DWITH_QCHART=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
cmake --build cmake.output.tinyxml2 -- -j$(nproc)
- name: CMake build on macos (with GUI / system tinyxml2)
if: contains(matrix.os, 'macos')
run: |
cmake -S . -B cmake.output.tinyxml2 -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DUSE_BUNDLED_TINYXML2=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
cmake --build cmake.output.tinyxml2 -- -j$(nproc)
- name: Run CMake test (system tinyxml2)
run: |
cmake --build cmake.output.tinyxml2 --target check -- -j$(nproc)
build_cmake:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
include:
- use_qt6: On
- os: ubuntu-20.04
use_qt6: Off
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
env:
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu') && matrix.use_qt6 == 'Off'
run: |
sudo apt-get update
sudo apt-get install libxml2-utils qtbase5-dev qttools5-dev libqt5charts5-dev qtchooser
# TODO: move latest compiler to separate step
# TODO: bail out on warnings with latest GCC
- name: Set up GCC
uses: egor-tensin/setup-gcc@v1
if: matrix.os == 'ubuntu-22.04'
with:
version: 13
platform: x64
- name: Select compiler
if: matrix.os == 'ubuntu-22.04'
run: |
echo "CXX=g++-13" >> $GITHUB_ENV
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu') && matrix.use_qt6 == 'On'
run: |
sudo apt-get update
# qt6-tools-dev-tools for lprodump
# qt6-l10n-tools for lupdate
sudo apt-get install libxml2-utils qt6-base-dev libqt6charts6-dev qt6-tools-dev qt6-tools-dev-tools qt6-l10n-tools libglx-dev libgl1-mesa-dev
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
# pcre was removed from runner images in November 2022
brew install coreutils qt@6 pcre
- name: CMake build on ubuntu (with GUI)
if: contains(matrix.os, 'ubuntu')
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=${{ matrix.use_qt6 }} -DWITH_QCHART=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
cmake --build cmake.output -- -j$(nproc)
- name: CMake build on macos (with GUI)
if: contains(matrix.os, 'macos')
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DQt6_DIR=$(brew --prefix qt@6)/lib/cmake/Qt6
cmake --build cmake.output -- -j$(nproc)
- name: Run CMake test
run: |
cmake --build cmake.output --target check -- -j$(nproc)
- name: Run CTest
run: |
pushd cmake.output
ctest --output-on-failure -j$(nproc)
build_uchar:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
brew install coreutils
- name: Build with Unsigned char
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) CXXFLAGS=-funsigned-char testrunner
- name: Test with Unsigned char
run: |
./testrunner TestSymbolDatabase
build_mathlib:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
brew install coreutils
- name: Build with TEST_MATHLIB_VALUE
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) CPPFLAGS=-DTEST_MATHLIB_VALUE all
- name: Test with TEST_MATHLIB_VALUE
run: |
make -j$(nproc) CPPFLAGS=-DTEST_MATHLIB_VALUE check
check_nonneg:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
# coreutils contains "g++" (default is "c++") and "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
brew install coreutils
- name: Check syntax with NONNEG
run: |
ls lib/*.cpp | xargs -n 1 -P $(nproc) g++ -fsyntax-only -std=c++0x -Ilib -Iexternals -Iexternals/picojson -Iexternals/simplecpp -Iexternals/tinyxml2 -DNONNEG
build_qmake:
strategy:
matrix:
# no longer build with qmake on MacOS as brew might lack pre-built Qt5 packages causing the step to run for hours
os: [ubuntu-20.04, ubuntu-22.04]
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu')
run: |
sudo apt-get update
sudo apt-get install qtbase5-dev qttools5-dev libqt5charts5-dev qtchooser
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
brew install coreutils qt@5
# expose qmake
brew link qt@5 --force
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Build GUI
run: |
export PATH="$(brew --prefix)/opt/ccache/libexec:/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
pushd gui
qmake CONFIG+=debug CONFIG+=ccache HAVE_QCHART=yes
make -j$(nproc)
# TODO: binaries are in a different location on macos
- name: Build and Run GUI tests
if: contains(matrix.os, 'ubuntu')
run: |
export PATH="$(brew --prefix)/opt/ccache/libexec:/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
pushd gui/test/cppchecklibrarydata
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
./test-cppchecklibrarydata
popd
pushd gui/test/filelist
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
./test-filelist
popd
pushd gui/test/projectfile
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
./test-projectfile
popd
pushd gui/test/translationhandler
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
# TODO: requires X session because of QApplication dependency in translationhandler.cpp
#./test-translationhandler
popd
pushd gui/test/xmlreportv2
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
./test-xmlreportv2
- name: Generate Qt help file
run: |
pushd gui/help
qhelpgenerator online-help.qhcp -o online-help.qhc
- name: Build triage
run: |
export PATH="$(brew --prefix)/opt/ccache/libexec:/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
pushd tools/triage
qmake CONFIG+=debug CONFIG+=ccache
make -j$(nproc)
build:
strategy:
matrix:
os: [ubuntu-20.04, ubuntu-22.04, macos-12]
fail-fast: false # Prefer quick result
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Install missing software on ubuntu
if: contains(matrix.os, 'ubuntu')
run: |
sudo apt-get update
sudo apt-get install libxml2-utils
# packages for strict cfg checks
- name: Install missing software on ubuntu 22.04 (cfg)
if: matrix.os == 'ubuntu-22.04'
run: |
sudo apt-get install libcairo2-dev libcurl4-openssl-dev liblua5.3-dev libssl-dev libsqlite3-dev libcppunit-dev libsigc++-2.0-dev libgtk-3-dev libboost-all-dev libwxgtk3.0-gtk3-dev xmlstarlet qtbase5-dev
# coreutils contains "nproc"
- name: Install missing software on macos
if: contains(matrix.os, 'macos')
run: |
# pcre was removed from runner images in November 2022
brew install coreutils python3 pcre gnu-sed
- name: Install missing Python packages
run: |
python3 -m pip install pip --upgrade
python3 -m pip install pytest
python3 -m pip install pytest-timeout
- name: Build cppcheck
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) HAVE_RULES=yes
- name: Build test
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) testrunner HAVE_RULES=yes
- name: Run test
run: |
make -j$(nproc) check HAVE_RULES=yes
# requires "gnu-sed" installed on macos
- name: Run extra tests
run: |
tools/generate_and_run_more_tests.sh
# do not use pushd in this step since we go below the working directory
- name: Run test/cli
run: |
cd test/cli
python3 -m pytest -Werror --strict-markers -vv
cd ../../..
ln -s cppcheck 'cpp check'
cd 'cpp check/test/cli'
python3 -m pytest -Werror --strict-markers -vv
# do not use pushd in this step since we go below the working directory
- name: Run test/cli (-j2)
run: |
cd test/cli
python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_J: 2
# do not use pushd in this step since we go below the working directory
- name: Run test/cli (--clang)
if: false
run: |
cd test/cli
python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_CLANG: clang
- name: Run cfg tests
if: matrix.os != 'ubuntu-22.04'
run: |
make -j$(nproc) checkcfg
- name: Run cfg tests (strict)
if: matrix.os == 'ubuntu-22.04'
run: |
make -j$(nproc) checkcfg
env:
STRICT: 1
- name: Run --dump test
run: |
./cppcheck test/testpreprocessor.cpp --dump
xmllint --noout test/testpreprocessor.cpp.dump
- name: Validate
run: |
make -j$(nproc) checkCWEEntries validateXML
- name: Test Signalhandler
run: |
cmake -S . -B cmake.output.signal -G "Unix Makefiles" -DBUILD_TESTS=On
cmake --build cmake.output.signal --target test-signalhandler -- -j$(nproc)
cp cmake.output.signal/bin/test-s* .
python3 -m pytest -Werror --strict-markers -vv test/signal/test-signalhandler.py
# no unix backtrace support on MacOs
- name: Test Stacktrace
if: contains(matrix.os, 'ubuntu')
run: |
cmake -S . -B cmake.output.signal -G "Unix Makefiles" -DBUILD_TESTS=On
cmake --build cmake.output.signal --target test-stacktrace -- -j$(nproc)
cp cmake.output.signal/bin/test-s* .
python3 -m pytest -Werror --strict-markers -vv test/signal/test-stacktrace.py
# TODO: move to scriptcheck.yml so these are tested with all Python versions?
- name: Test addons
run: |
./cppcheck --error-exitcode=1 --inline-suppr --addon=threadsafety addons/test/threadsafety
./cppcheck --error-exitcode=1 --inline-suppr --addon=threadsafety --std=c++03 addons/test/threadsafety
./cppcheck --error-exitcode=1 --inline-suppr --addon=misra addons/test/misra/crash*.c
./cppcheck --error-exitcode=1 --inline-suppr --addon=misra --enable=information addons/test/misra/config*.c
./cppcheck --addon=misra --enable=style --inline-suppr --enable=information --error-exitcode=1 addons/test/misra/misra-ctu-*-test.c
pushd addons/test
# We'll force C89 standard to enable an additional verification for
# rules 5.4 and 5.5 which have standard-dependent options.
../../cppcheck --dump -DDUMMY --suppress=uninitvar --inline-suppr misra/misra-test.c --std=c89 --platform=unix64
python3 ../misra.py -verify misra/misra-test.c.dump
# Test slight MISRA differences in C11 standard
../../cppcheck --dump -DDUMMY --suppress=uninitvar --inline-suppr misra/misra-test-c11.c --std=c11 --platform=unix64
python3 ../misra.py -verify misra/misra-test-c11.c.dump
# TODO: do we need to verify something here?
../../cppcheck --dump -DDUMMY --suppress=uninitvar --suppress=uninitStructMember --std=c89 misra/misra-test.h
../../cppcheck --dump misra/misra-test.cpp
python3 ../misra.py -verify misra/misra-test.cpp.dump
python3 ../misra.py --rule-texts=misra/misra2012_rules_dummy_ascii.txt -verify misra/misra-test.cpp.dump
python3 ../misra.py --rule-texts=misra/misra2012_rules_dummy_utf8.txt -verify misra/misra-test.cpp.dump
python3 ../misra.py --rule-texts=misra/misra2012_rules_dummy_windows1250.txt -verify misra/misra-test.cpp.dump
../../cppcheck --addon=misra --enable=style --platform=avr8 --error-exitcode=1 misra/misra-test-avr8.c
../../cppcheck --dump misc-test.cpp
python3 ../misc.py -verify misc-test.cpp.dump
../../cppcheck --dump naming_test.c
python3 ../naming.py --var='[a-z].*' --function='[a-z].*' naming_test.c.dump
../../cppcheck --dump naming_test.cpp
python3 ../naming.py --var='[a-z].*' --function='[a-z].*' naming_test.cpp.dump
- name: Build democlient
if: matrix.os == 'ubuntu-22.04'
run: |
warnings="-pedantic -Wall -Wextra -Wcast-qual -Wno-deprecated-declarations -Wfloat-equal -Wmissing-declarations -Wmissing-format-attribute -Wno-long-long -Wpacked -Wredundant-decls -Wundef -Wno-shadow -Wno-missing-field-initializers -Wno-missing-braces -Wno-sign-compare -Wno-multichar"
g++ $warnings -c -Ilib -Iexternals/tinyxml2 democlient/democlient.cpp
selfcheck:
needs: build # wait for all tests to be successful first
runs-on: ubuntu-22.04 # run on the latest image only
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install qtbase5-dev qttools5-dev libqt5charts5-dev libboost-container-dev
- name: Self check (build)
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
# compile with verification and ast matchers
make -j$(nproc) -s CPPFLAGS="-DCHECK_INTERNAL" CXXFLAGS="-g -O2 -w -DHAVE_BOOST" MATCHCOMPILER=yes VERIFY=1
# TODO: update to Qt6
- name: CMake
run: |
cmake -S . -B cmake.output -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DWITH_QCHART=On -DUSE_MATCHCOMPILER=Verify -DENABLE_CHECK_INTERNAL=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DDISABLE_DMAKE=On
- name: Generate dependencies
run: |
# make sure auto-generated GUI files exist
make -C cmake.output autogen
make -C cmake.output gui-build-deps triage-build-ui-deps
- name: Self check
run: |
selfcheck_options="-q -j$(nproc) --std=c++11 --template=selfcheck --showtime=top5_summary -D__GNUC__ --error-exitcode=1 --inline-suppr --suppressions-list=.selfcheck_suppressions --library=gnu --inconclusive --enable=style,performance,portability,warning,missingInclude,internal --exception-handling --debug-warnings --check-level=exhaustive"
cppcheck_options="-D__CPPCHECK__ -DCHECK_INTERNAL -DHAVE_RULES --library=cppcheck-lib -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml2"
ec=0
# TODO: add --check-config
# early exit
if [ $ec -eq 1 ]; then
exit $ec
fi
# self check simplecpp
./cppcheck $selfcheck_options externals/simplecpp || ec=1
# self check lib/cli
mkdir b1
./cppcheck $selfcheck_options $cppcheck_options --cppcheck-build-dir=b1 --addon=naming.json cli lib || ec=1
# check gui with qt settings
mkdir b2
./cppcheck $selfcheck_options $cppcheck_options --cppcheck-build-dir=b2 -DQT_VERSION=0x050000 -DQ_MOC_OUTPUT_REVISION=67 -DQT_CHARTS_LIB --library=qt --addon=naming.json -Icmake.output/gui -Igui gui/*.cpp cmake.output/gui || ec=1
# self check test and tools
./cppcheck $selfcheck_options $cppcheck_options -Icli test/*.cpp tools/*.cpp || ec=1
# triage
./cppcheck $selfcheck_options $cppcheck_options -DQ_MOC_OUTPUT_REVISION=67 -DQT_CHARTS_LIB --library=qt -Icmake.output/tools/triage -Igui tools/triage/*.cpp cmake.output/tools/triage || ec=1
exit $ec

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CI-windows
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
defaults:
run:
shell: cmd
# TODO: choose/add a step to bail out on compiler warnings (maybe even the release build)
jobs:
build_qt:
strategy:
matrix:
os: [windows-2019, windows-2022]
qt_ver: [5.15.2, 6.7.0]
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: Set up Visual Studio environment
uses: ilammy/msvc-dev-cmd@v1
with:
arch: x64
- name: Install Qt ${{ matrix.qt_ver }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ matrix.qt_ver }}
modules: 'qtcharts'
cache: true
- name: Build GUI release (qmake)
if: startsWith(matrix.qt_ver, '5')
run: |
cd gui || exit /b !errorlevel!
qmake HAVE_QCHART=yes || exit /b !errorlevel!
nmake release || exit /b !errorlevel!
env:
CL: /MP
- name: Deploy GUI
if: startsWith(matrix.qt_ver, '5')
run: |
windeployqt Build\gui || exit /b !errorlevel!
del Build\gui\cppcheck-gui.ilk || exit /b !errorlevel!
del Build\gui\cppcheck-gui.pdb || exit /b !errorlevel!
- name: Build GUI release (CMake)
if: startsWith(matrix.qt_ver, '6')
run: |
cmake -S . -B build -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On || exit /b !errorlevel!
cmake --build build --target cppcheck-gui || exit /b !errorlevel!
# TODO: deploy with CMake/Qt6
build:
strategy:
matrix:
os: [windows-2019, windows-2022]
config: [debug, release]
fail-fast: false
runs-on: ${{ matrix.os }}
env:
# see https://www.pcre.org/original/changelog.txt
PCRE_VERSION: 8.45
steps:
- uses: actions/checkout@v3
- name: Set up Python 3.12
if: matrix.config == 'release'
uses: actions/setup-python@v4
with:
python-version: '3.12'
check-latest: true
- name: Set up Visual Studio environment
uses: ilammy/msvc-dev-cmd@v1
with:
arch: x64
- name: Cache PCRE
id: cache-pcre
uses: actions/cache@v3
with:
path: |
externals\pcre.h
externals\pcre.lib
externals\pcre64.lib
key: pcre-${{ env.PCRE_VERSION }}-x64-bin-win
- name: Download PCRE
if: steps.cache-pcre.outputs.cache-hit != 'true'
run: |
curl -fsSL https://github.com/pfultz2/pcre/archive/refs/tags/%PCRE_VERSION%.zip -o pcre-%PCRE_VERSION%.zip || exit /b !errorlevel!
- name: Install PCRE
if: steps.cache-pcre.outputs.cache-hit != 'true'
run: |
7z x pcre-%PCRE_VERSION%.zip || exit /b !errorlevel!
cd pcre-%PCRE_VERSION% || exit /b !errorlevel!
cmake . -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DPCRE_BUILD_PCRECPP=Off -DPCRE_BUILD_TESTS=Off -DPCRE_BUILD_PCREGREP=Off || exit /b !errorlevel!
nmake || exit /b !errorlevel!
copy pcre.h ..\externals || exit /b !errorlevel!
copy pcre.lib ..\externals\pcre64.lib || exit /b !errorlevel!
env:
CL: /MP
- name: Install missing Python packages
if: matrix.config == 'release'
run: |
python -m pip install pip --upgrade || exit /b !errorlevel!
python -m pip install pytest || exit /b !errorlevel!
python -m pip install pytest-custom_exit_code || exit /b !errorlevel!
python -m pip install pytest-timeout || exit /b !errorlevel!
- name: Run CMake
if: false # TODO: enable
run: |
cmake -S . -B build -DBUILD_TESTS=On || exit /b !errorlevel!
- name: Build CLI debug configuration using MSBuild
if: matrix.config == 'debug'
run: |
:: cmake --build build --target check --config Debug || exit /b !errorlevel!
msbuild -m cppcheck.sln /p:Configuration=Debug-PCRE;Platform=x64 -maxcpucount || exit /b !errorlevel!
- name: Run Debug test
if: matrix.config == 'debug'
run: .\bin\debug\testrunner.exe || exit /b !errorlevel!
- name: Build CLI release configuration using MSBuild
if: matrix.config == 'release'
run: |
:: cmake --build build --target check --config Release || exit /b !errorlevel!
msbuild -m cppcheck.sln /p:Configuration=Release-PCRE;Platform=x64 -maxcpucount || exit /b !errorlevel!
- name: Run Release test
if: matrix.config == 'release'
run: .\bin\testrunner.exe || exit /b !errorlevel!
- name: Prepare test/cli
if: matrix.config == 'release'
run: |
:: since FILESDIR is not set copy the binary to the root so the addons are found
:: copy .\build\bin\Release\cppcheck.exe .\cppcheck.exe || exit /b !errorlevel!
copy .\bin\cppcheck.exe .\cppcheck.exe || exit /b !errorlevel!
copy .\bin\cppcheck-core.dll .\cppcheck-core.dll || exit /b !errorlevel!
- name: Run test/cli
if: matrix.config == 'release'
run: |
cd test/cli || exit /b !errorlevel!
python -m pytest -Werror --strict-markers -vv || exit /b !errorlevel!
- name: Run test/cli (-j2)
if: matrix.config == 'release'
run: |
cd test/cli || exit /b !errorlevel!
python -m pytest -Werror --strict-markers -vv || exit /b !errorlevel!
env:
TEST_CPPCHECK_INJECT_J: 2
# TODO: install clang
- name: Run test/cli (--clang)
if: false # matrix.config == 'release'
run: |
cd test/cli || exit /b !errorlevel!
python -m pytest -Werror --strict-markers -vv || exit /b !errorlevel!
env:
TEST_CPPCHECK_INJECT_CLANG: clang
- name: Test addons
if: matrix.config == 'release'
run: |
.\cppcheck --addon=threadsafety addons\test\threadsafety || exit /b !errorlevel!
.\cppcheck --addon=threadsafety --std=c++03 addons\test\threadsafety || exit /b !errorlevel!
.\cppcheck --addon=misra --enable=style --inline-suppr --enable=information --error-exitcode=1 addons\test\misra\misra-ctu-*-test.c || exit /b !errorlevel!
cd addons\test
rem We'll force C89 standard to enable an additional verification for
rem rules 5.4 and 5.5 which have standard-dependent options.
..\..\cppcheck --dump -DDUMMY --suppress=uninitvar --inline-suppr misra\misra-test.c --std=c89 --platform=unix64 || exit /b !errorlevel!
python3 ..\misra.py -verify misra\misra-test.c.dump || exit /b !errorlevel!
rem Test slight MISRA differences in C11 standard
..\..\cppcheck --dump -DDUMMY --suppress=uninitvar --inline-suppr misra\misra-test-c11.c --std=c11 --platform=unix64 || exit /b !errorlevel!
python3 ..\misra.py -verify misra\misra-test-c11.c.dump || exit /b !errorlevel!
rem TODO: do we need to verify something here?
..\..\cppcheck --dump -DDUMMY --suppress=uninitvar --suppress=uninitStructMember --std=c89 misra\misra-test.h || exit /b !errorlevel!
..\..\cppcheck --dump misra\misra-test.cpp || exit /b !errorlevel!
python3 ..\misra.py -verify misra\misra-test.cpp.dump || exit /b !errorlevel!
python3 ..\misra.py --rule-texts=misra\misra2012_rules_dummy_ascii.txt -verify misra\misra-test.cpp.dump || exit /b !errorlevel!
python3 ..\misra.py --rule-texts=misra\misra2012_rules_dummy_utf8.txt -verify misra\misra-test.cpp.dump || exit /b !errorlevel!
python3 ..\misra.py --rule-texts=misra\misra2012_rules_dummy_windows1250.txt -verify misra\misra-test.cpp.dump || exit /b !errorlevel!
..\..\cppcheck --addon=misra --enable=style --platform=avr8 --error-exitcode=1 misra\misra-test-avr8.c || exit /b !errorlevel!
..\..\cppcheck --dump misc-test.cpp || exit /b !errorlevel!
python3 ..\misc.py -verify misc-test.cpp.dump || exit /b !errorlevel!
..\..\cppcheck --dump naming_test.c || exit /b !errorlevel!
rem TODO: fix this - does not fail on Linux
rem python3 ..\naming.py --var='[a-z].*' --function='[a-z].*' naming_test.c.dump || exit /b !errorlevel!
..\..\cppcheck --dump naming_test.cpp || exit /b !errorlevel!
python3 ..\naming.py --var='[a-z].*' --function='[a-z].*' naming_test.cpp.dump || exit /b !errorlevel!
- name: Check Windows test syntax
if: matrix.config == 'debug'
run: |
cd test\cfg
cl.exe windows.cpp -DUNICODE=1 -D_UNICODE=1 /Zs || exit /b !errorlevel!
cl.exe mfc.cpp /EHsc /Zs || exit /b !errorlevel!

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: address sanitizer
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
env:
QT_VERSION: 5.15.2
ASAN_OPTIONS: detect_stack_use_after_return=1
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Set up Python 3.12
uses: actions/setup-python@v4
with:
python-version: '3.12'
check-latest: true
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
- name: Install clang
run: |
sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh 18
- name: Install Qt ${{ env.QT_VERSION }}
if: false
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
cache: true
- name: Install missing Python packages
run: |
python3 -m pip install pip --upgrade
python3 -m pip install pytest
python3 -m pip install pytest-timeout
# TODO: disable all warnings
- name: CMake
run: |
cmake -S . -B cmake.output -DCMAKE_BUILD_TYPE=RelWithDebInfo -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=Off -DWITH_QCHART=Off -DUSE_MATCHCOMPILER=Verify -DANALYZE_ADDRESS=On -DENABLE_CHECK_INTERNAL=On -DUSE_BOOST=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=Off -DDISABLE_DMAKE=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
env:
CC: clang-18
CXX: clang++-18
- name: Build cppcheck
run: |
cmake --build cmake.output --target cppcheck -- -j $(nproc)
- name: Build test
run: |
cmake --build cmake.output --target testrunner -- -j $(nproc)
- name: Run tests
run: ./cmake.output/bin/testrunner
- name: Run cfg tests
run: |
cmake --build cmake.output --target checkcfg -- -j $(nproc)
# TODO: we should use CTest instead to parallelize tests but the start-up overhead will slow things down
- name: Run CTest
if: false
run: |
ctest --test-dir cmake.output --output-on-failure -j$(nproc)
- name: Run test/cli
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
- name: Run test/cli (-j2)
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_J: 2
- name: Run test/cli (--clang)
if: false
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_CLANG: clang
- name: Generate dependencies
if: false
run: |
# make sure auto-generated GUI files exist
make -C cmake.output autogen
make -C cmake.output gui-build-deps triage-build-ui-deps
# TODO: this is currently way too slow (~60 minutes) to enable it
# TODO: only fail the step on sanitizer issues - since we use processes it will only fail the underlying process which will result in an cppcheckError
- name: Self check
if: false
run: |
selfcheck_options="-q -j$(nproc) --std=c++11 --template=selfcheck --showtime=top5_summary -D__GNUC__ --error-exitcode=1 --inline-suppr --suppressions-list=.selfcheck_suppressions --library=gnu --inconclusive --enable=style,performance,portability,warning,missingInclude,internal --exception-handling --debug-warnings --check-level=exhaustive"
cppcheck_options="-D__CPPCHECK__ -DCHECK_INTERNAL -DHAVE_RULES --library=cppcheck-lib -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml2"
ec=0
./cmake.output/bin/cppcheck $selfcheck_options externals/simplecpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options --addon=naming.json cli lib || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt --addon=naming.json -Icmake.output/gui -Igui gui/*.cpp cmake.output/gui/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -Icli test/*.cpp tools/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt -Icmake.output/tools/triage -Igui tools/triage/*.cpp cmake.output/tools/triage/*.cpp || ec=1
exit $ec

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: Build manual
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
convert_via_pandoc:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- run: |
mkdir output
- uses: docker://pandoc/latex:2.9
with:
args: --output=output/manual.html man/manual.md
- uses: docker://pandoc/latex:2.9
with:
args: --output=output/manual.pdf man/manual.md
- uses: docker://pandoc/latex:2.9
with:
args: --output=output/manual-premium.pdf man/manual-premium.md
- uses: actions/upload-artifact@v3
with:
name: output
path: output
manpage:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install -y xsltproc docbook-xsl
- name: build manpage
run: |
make man
- uses: actions/upload-artifact@v3
with:
name: cppcheck.1
path: cppcheck.1

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: CIFuzz
on: [pull_request]
permissions:
contents: read
jobs:
Fuzzing:
runs-on: ubuntu-latest
if: ${{ github.repository_owner == 'danmar' }}
steps:
- name: Build Fuzzers
id: build
uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@master
with:
oss-fuzz-project-name: 'cppcheck'
dry-run: false
language: c++
- name: Run Fuzzers
uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@master
with:
oss-fuzz-project-name: 'cppcheck'
fuzz-seconds: 300
dry-run: false
language: c++
- name: Upload Crash
uses: actions/upload-artifact@v3
if: failure() && steps.build.outcome == 'success'
with:
name: artifacts
path: ./out/artifacts

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: clang-tidy
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
env:
QT_VERSION: 6.7.0
steps:
- uses: actions/checkout@v3
- name: Install missing software
run: |
sudo apt-get update
sudo apt-get install -y cmake make
sudo apt-get install -y libpcre3-dev
sudo apt-get install -y libffi7 # work around missing dependency for Qt install step
- name: Install clang
run: |
sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh 18
sudo apt-get install -y clang-tidy-18
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
cache: true
- name: Verify clang-tidy configuration
run: |
clang-tidy-18 --verify-config
- name: Prepare CMake
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DCPPCHK_GLIBCXX_DEBUG=Off
env:
CC: clang-18
CXX: clang++-18
- name: Prepare CMake dependencies
run: |
# make sure the precompiled headers exist
make -C cmake.output/cli cmake_pch.hxx.pch
make -C cmake.output/gui cmake_pch.hxx.pch
make -C cmake.output/lib cmake_pch.hxx.pch
make -C cmake.output/test cmake_pch.hxx.pch
# make sure the auto-generated GUI sources exist
make -C cmake.output autogen
- name: Clang-Tidy
run: |
cmake --build cmake.output --target run-clang-tidy 2> /dev/null

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: "CodeQL"
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
security-events: write
jobs:
analyze:
name: Analyze
runs-on: ubuntu-22.04
strategy:
fail-fast: false
matrix:
# Override automatic language detection by changing the below list
# Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
language: ['cpp', 'python']
# Learn more...
# https://docs.github.com/en/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#overriding-automatic-language-detection
steps:
- name: Checkout repository
uses: actions/checkout@v3
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install libxml2-utils
# Initializes the CodeQL tools for scanning.
- name: Initialize CodeQL
uses: github/codeql-action/init@v2
with:
languages: ${{ matrix.language }}
# If you wish to specify custom queries, you can do so here or in a config file.
# By default, queries listed here will override any specified in a config file.
# Prefix the list here with "+" to use these queries and those in the config file.
# queries: ./path/to/local/query, your-org/your-repo/queries@main
setup-python-dependencies: false
- run: |
make -j$(nproc) HAVE_RULES=yes cppcheck
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v2

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: Coverage
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
# FIXME: disabled because the tokenless upload suddenly started to permanently fail
if: false # ${{ github.repository_owner == 'danmar' }}
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ runner.os }}
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install libxml2-utils lcov
- name: Install missing Python packages on ubuntu
run: |
python -m pip install pip --upgrade
python -m pip install lcov_cobertura
- name: Compile instrumented
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) all CXXFLAGS="-g -fprofile-arcs -ftest-coverage" HAVE_RULES=yes
- name: Run instrumented tests
run: |
./testrunner
test/cfg/runtests.sh
- name: Generate coverage report
run: |
gcov lib/*.cpp -o lib/
lcov --directory ./ --capture --output-file lcov_tmp.info -b ./
lcov --extract lcov_tmp.info "$(pwd)/*" --output-file lcov.info
genhtml lcov.info -o coverage_report --frame --legend --demangle-cpp
- uses: actions/upload-artifact@v3
with:
name: Coverage results
path: coverage_report
- uses: codecov/codecov-action@v3
with:
# token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
# file: ./coverage.xml # optional
flags: unittests # optional
name: ${{ github.repository }} # optional
fail_ci_if_error: true # optional (default = false):

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: Coverity
on:
schedule:
- cron: "0 0 * * *"
permissions:
contents: read
jobs:
scan:
runs-on: ubuntu-latest
if: ${{ github.repository_owner == 'danmar' }}
steps:
- uses: actions/checkout@v4
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install qtbase5-dev qttools5-dev libqt5charts5-dev libboost-container-dev
- name: Download Coverity build tool
run: |
wget -c -N https://scan.coverity.com/download/linux64 --post-data "token=${{ secrets.COVERITY_SCAN_TOKEN }}&project=cppcheck" -O coverity_tool.tar.gz
mkdir coverity_tool
tar xzf coverity_tool.tar.gz --strip 1 -C coverity_tool
- name: Build with Coverity build tool
run: |
export PATH=`pwd`/coverity_tool/bin:$PATH
cov-build --dir cov-int make CPPCHK_GLIBCXX_DEBUG=
- name: Submit build result to Coverity Scan
run: |
tar czvf cov.tar.gz cov-int
curl --form token=${{ secrets.COVERITY_SCAN_TOKEN }} \
--form email=daniel.marjamaki@gmail.com \
--form file=@cov.tar.gz \
--form version="Commit $GITHUB_SHA" \
--form description="Development" \
https://scan.coverity.com/builds?project=cppcheck

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: cppcheck-premium
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04 # run on the latest image only
env:
PREMIUM_VERSION: 24.2.0
steps:
- uses: actions/checkout@v3
- name: Download cppcheckpremium
run: |
wget https://files.cppchecksolutions.com/${{ env.PREMIUM_VERSION }}/ubuntu-22.04/cppcheckpremium-${{ env.PREMIUM_VERSION }}-amd64.tar.gz
tar xzf cppcheckpremium-${{ env.PREMIUM_VERSION }}-amd64.tar.gz
- name: Generate a license file
run: |
echo cppcheck > cppcheck.lic
echo 241231 >> cppcheck.lic
echo 80000 >> cppcheck.lic
echo 53b72a908d7aeeee >> cppcheck.lic
echo path:lib >> cppcheck.lic
- name: Check
run: |
cppcheckpremium-${{ env.PREMIUM_VERSION }}/premiumaddon --check-loc-license cppcheck.lic > cppcheck-premium-loc
cppcheckpremium-${{ env.PREMIUM_VERSION }}/cppcheck -j$(nproc) -D__GNUC__ -D__CPPCHECK__ --suppressions-list=cppcheckpremium-suppressions --platform=unix64 --enable=style --premium=misra-c++-2008 --premium=cert-c++-2016 --inline-suppr --error-exitcode=1 lib

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: format
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- name: Cache uncrustify
uses: actions/cache@v3
id: cache-uncrustify
with:
path: |
~/uncrustify
key: ${{ runner.os }}-uncrustify
- name: build uncrustify
if: steps.cache-uncrustify.outputs.cache-hit != 'true'
run: |
wget https://github.com/uncrustify/uncrustify/archive/refs/tags/uncrustify-0.72.0.tar.gz
tar xzvf uncrustify-0.72.0.tar.gz && cd uncrustify-uncrustify-0.72.0
cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
cmake --build build -- -j$(nproc) -s
mkdir ~/uncrustify
cd build && cp uncrustify ~/uncrustify/
- name: Uncrustify check
run: |
~/uncrustify/uncrustify -c .uncrustify.cfg -l CPP --no-backup --replace */*.cpp */*.h
git diff
git diff | diff - /dev/null &> /dev/null

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: include-what-you-use
on:
schedule:
- cron: '0 0 * * 0'
workflow_dispatch:
permissions:
contents: read
jobs:
iwyu:
strategy:
matrix:
image: ["archlinux:latest"] # "opensuse/tumbleweed:latest" / "fedora:latest" / "debian:unstable" / "archlinux:latest"
runs-on: ubuntu-22.04
if: ${{ github.repository_owner == 'danmar' }}
container:
image: ${{ matrix.image }}
env:
QT_VERSION: 6.7.0
steps:
- uses: actions/checkout@v3
- name: Install missing software on debian/ubuntu
if: contains(matrix.image, 'debian')
run: |
apt-get update
apt-get install -y cmake clang make libpcre3-dev
apt-get install -y libgl-dev # fixes missing dependency for Qt in CMake
apt-get install -y iwyu
- name: Install missing software on archlinux
if: contains(matrix.image, 'archlinux')
run: |
set -x
pacman -Sy
pacman -S cmake make clang pcre --noconfirm
pacman -S libglvnd --noconfirm # fixes missing dependency for Qt in CMake
pacman-key --init
pacman-key --recv-key 3056513887B78AEB --keyserver keyserver.ubuntu.com
pacman-key --lsign-key 3056513887B78AEB
pacman -U 'https://cdn-mirror.chaotic.cx/chaotic-aur/chaotic-keyring.pkg.tar.zst' 'https://cdn-mirror.chaotic.cx/chaotic-aur/chaotic-mirrorlist.pkg.tar.zst' --noconfirm
echo "[chaotic-aur]" >> /etc/pacman.conf
echo "Include = /etc/pacman.d/chaotic-mirrorlist" >> /etc/pacman.conf
pacman -Sy
pacman -S include-what-you-use --noconfirm
ln -s iwyu-tool /usr/sbin/iwyu_tool
- name: Install missing software on Fedora
if: contains(matrix.image, 'fedora')
run: |
dnf install -y cmake clang pcre-devel
dnf install -y libglvnd-devel # fixes missing dependency for Qt in CMake
dnf install -y iwyu
ln -s iwyu_tool.py /usr/bin/iwyu_tool
- name: Install missing software on OpenSUSE
if: contains(matrix.image, 'opensuse')
run: |
zypper install -y cmake clang pcre-devel
zypper install -y include-what-you-use-tools
# fixes error during Qt installation
# /__w/cppcheck/Qt/6.7.0/gcc_64/bin/qmake: error while loading shared libraries: libgthread-2.0.so.0: cannot open shared object file: No such file or directory
zypper install -y libgthread-2_0-0
ln -s iwyu_tool.py /usr/bin/iwyu_tool
# Fails on OpenSUSE:
# Warning: Failed to restore: Tar failed with error: Unable to locate executable file: tar. Please verify either the file path exists or the file can be found within a directory specified by the PATH environment variable. Also check the file mode to verify the file is executable.
# Also the shell is broken afterwards:
# OCI runtime exec failed: exec failed: unable to start container process: exec: "sh": executable file not found in $PATH: unknown
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
install-deps: false
cache: true
- name: Prepare CMake
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCPPCHK_GLIBCXX_DEBUG=Off -DUSE_MATCHCOMPILER=Off -DEXTERNALS_AS_SYSTEM=On
env:
CC: clang
CXX: clang++
# Fails on Debian:
# /__w/cppcheck/Qt/6.7.0/gcc_64/libexec/rcc: error while loading shared libraries: libglib-2.0.so.0: cannot open shared object file: No such file or directory
- name: Prepare CMake dependencies
run: |
# make sure the precompiled headers exist
#make -C cmake.output/cli cmake_pch.hxx.pch
#make -C cmake.output/gui cmake_pch.hxx.pch
#make -C cmake.output/lib cmake_pch.hxx.pch
#make -C cmake.output/test cmake_pch.hxx.pch
# make sure the auto-generated GUI sources exist
make -C cmake.output autogen
# make sure the auto-generated GUI dependencies exist
make -C cmake.output gui-build-deps
make -C cmake.output triage-build-ui-deps
- name: iwyu_tool
run: |
PWD=$(pwd)
# -isystem/usr/lib/clang/17/include
iwyu_tool -p cmake.output -j $(nproc) -- -w -Xiwyu --max_line_length=1024 -Xiwyu --comment_style=long -Xiwyu --quoted_includes_first -Xiwyu --update_comments > iwyu.log
- uses: actions/upload-artifact@v3
if: success() || failure()
with:
name: Compilation Database
path: ./cmake.output/compile_commands.json
- uses: actions/upload-artifact@v3
if: success() || failure()
with:
name: Logs (include-what-you-use)
path: ./*.log
clang-include-cleaner:
runs-on: ubuntu-22.04
if: ${{ github.repository_owner == 'danmar' }}
env:
QT_VERSION: 6.7.0
steps:
- uses: actions/checkout@v3
- name: Install missing software
run: |
sudo apt-get update
sudo apt-get install -y cmake make libpcre3-dev
sudo apt-get install -y libgl-dev # missing dependency for using Qt in CMake
- name: Install clang
run: |
sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh 18
sudo apt-get install -y clang-tools-18
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
install-deps: false
cache: true
- name: Prepare CMake
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=On -DUSE_QT6=On -DWITH_QCHART=On -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCPPCHK_GLIBCXX_DEBUG=Off -DUSE_MATCHCOMPILER=Off -DEXTERNALS_AS_SYSTEM=On
env:
CC: clang-18
CXX: clang++-18
- name: Prepare CMake dependencies
run: |
# make sure the precompiled headers exist
#make -C cmake.output/cli cmake_pch.hxx.pch
#make -C cmake.output/gui cmake_pch.hxx.pch
#make -C cmake.output/lib cmake_pch.hxx.pch
#make -C cmake.output/test cmake_pch.hxx.pch
# make sure the auto-generated GUI sources exist
make -C cmake.output autogen
# make sure the auto-generated GUI dependencies exist
make -C cmake.output gui-build-deps
- name: clang-include-cleaner
run: |
# TODO: run multi-threaded
find $PWD/cli $PWD/lib $PWD/test $PWD/gui -maxdepth 1 -name "*.cpp" | xargs -t -n 1 clang-include-cleaner-18 --print=changes --extra-arg=-w -p cmake.output > clang-include-cleaner.log 2>&1
- uses: actions/upload-artifact@v3
with:
name: Logs (clang-include-cleaner)
path: ./*.log

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: release-windows
on:
push:
tags:
- '2.*'
schedule:
- cron: '0 0 * * *'
workflow_dispatch:
permissions:
contents: read
defaults:
run:
shell: cmd
jobs:
build:
runs-on: windows-2022
if: ${{ github.repository_owner == 'danmar' }}
env:
# see https://www.pcre.org/original/changelog.txt
PCRE_VERSION: 8.45
QT_VERSION: 5.15.2
steps:
- uses: actions/checkout@v3
- name: Set up Visual Studio environment
uses: ilammy/msvc-dev-cmd@v1
- name: Cache PCRE
id: cache-pcre
uses: actions/cache@v3
with:
path: |
externals\pcre.h
externals\pcre64.lib
key: pcre-${{ env.PCRE_VERSION }}-bin-x64-win-release-job
- name: Download PCRE
if: steps.cache-pcre.outputs.cache-hit != 'true'
run: |
curl -fsSL https://github.com/pfultz2/pcre/archive/refs/tags/%PCRE_VERSION%.zip -o pcre-%PCRE_VERSION%.zip || exit /b !errorlevel!
- name: Install PCRE
if: steps.cache-pcre.outputs.cache-hit != 'true'
run: |
7z x pcre-%PCRE_VERSION%.zip || exit /b !errorlevel!
cd pcre-%PCRE_VERSION% || exit /b !errorlevel!
cmake . -G "Visual Studio 17 2022" -A x64 -DPCRE_BUILD_PCRECPP=OFF -DPCRE_BUILD_PCREGREP=OFF -DPCRE_BUILD_TESTS=OFF || exit /b !errorlevel!
msbuild -m PCRE.sln -p:Configuration=Release -p:Platform=x64 || exit /b !errorlevel!
copy pcre.h ..\externals || exit /b !errorlevel!
copy Release\pcre.lib ..\externals\pcre64.lib || exit /b !errorlevel!
# available modules: https://github.com/miurahr/aqtinstall/blob/master/docs/getting_started.rst#installing-modules
# available tools: https://github.com/miurahr/aqtinstall/blob/master/docs/getting_started.rst#installing-tools
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
tools: 'tools_opensslv3_x64'
cache: true
- name: Create .qm
run: |
cd gui || exit /b !errorlevel!
lupdate gui.pro -no-obsolete || exit /b !errorlevel!
lrelease gui.pro -removeidentical || exit /b !errorlevel!
- name: Matchcompiler
run: python tools\matchcompiler.py --write-dir lib || exit /b !errorlevel!
- name: Build x64 release GUI
run: |
cd gui || exit /b !errorlevel!
qmake HAVE_QCHART=yes || exit /b !errorlevel!
nmake release || exit /b !errorlevel!
env:
CL: /MP
- name: Deploy app
run: |
windeployqt Build\gui || exit /b !errorlevel!
del Build\gui\cppcheck-gui.ilk || exit /b !errorlevel!
del Build\gui\cppcheck-gui.pdb || exit /b !errorlevel!
# TODO: build with boost enabled
- name: Build CLI x64 release configuration using MSBuild
run: msbuild -m cppcheck.sln -t:cli -p:Configuration=Release-PCRE -p:Platform=x64 || exit /b !errorlevel!
- name: Compile misra.py executable
run: |
pip install -U pyinstaller || exit /b !errorlevel!
cd addons || exit /b !errorlevel!
pyinstaller --hidden-import xml --hidden-import xml.etree --hidden-import xml.etree.ElementTree misra.py || exit /b !errorlevel!
del *.spec || exit /b !errorlevel!
- name: Collect files
run: |
move Build\gui win_installer\files || exit /b !errorlevel!
mkdir win_installer\files\addons || exit /b !errorlevel!
copy addons\*.* win_installer\files\addons || exit /b !errorlevel!
copy addons\dist\misra\*.* win_installer\files\addons || exit /b !errorlevel!
mkdir win_installer\files\cfg || exit /b !errorlevel!
copy cfg\*.cfg win_installer\files\cfg || exit /b !errorlevel!
:: "platforms" is a folder used by Qt as well so it already exists
:: mkdir win_installer\files\platforms || exit /b !errorlevel!
copy platforms\*.xml win_installer\files\platforms || exit /b !errorlevel!
copy bin\cppcheck.exe win_installer\files || exit /b !errorlevel!
copy bin\cppcheck-core.dll win_installer\files || exit /b !errorlevel!
mkdir win_installer\files\help || exit /b !errorlevel!
xcopy /s gui\help win_installer\files\help || exit /b !errorlevel!
del win_installer\files\translations\*.qm || exit /b !errorlevel!
move gui\*.qm win_installer\files\translations || exit /b !errorlevel!
:: copy libcrypto-3-x64.dll and libssl-3-x64.dll
copy %RUNNER_WORKSPACE%\Qt\Tools\OpenSSLv3\Win_x64\bin\lib*.dll win_installer\files || exit /b !errorlevel!
- name: Build Installer
run: |
cd win_installer || exit /b !errorlevel!
REM Read ProductVersion
for /f "tokens=4 delims= " %%a in ('find "ProductVersion" productInfo.wxi') do set PRODUCTVER=%%a
REM Remove double quotes
set PRODUCTVER=%PRODUCTVER:"=%
echo ProductVersion="%PRODUCTVER%" || exit /b !errorlevel!
msbuild -m cppcheck.wixproj -p:Platform=x64,ProductVersion=%PRODUCTVER%.${{ github.run_number }} || exit /b !errorlevel!
- uses: actions/upload-artifact@v3
with:
name: installer
path: win_installer/Build/
- uses: actions/upload-artifact@v3
with:
name: deploy
path: win_installer\files
- name: Clean up deploy
run: |
del win_installer\files\addons\*.dll || exit /b !errorlevel!
del win_installer\files\addons\*.pyd || exit /b !errorlevel!
del win_installer\files\addons\base_library.zip || exit /b !errorlevel!
rmdir /s /q win_installer\files\bearer || exit /b !errorlevel!
rmdir /s /q win_installer\files\help || exit /b !errorlevel!
rmdir /s /q win_installer\files\iconengines || exit /b !errorlevel!
rmdir /s /q win_installer\files\imageformats || exit /b !errorlevel!
rmdir /s /q win_installer\files\printsupport || exit /b !errorlevel!
rmdir /s /q win_installer\files\sqldrivers || exit /b !errorlevel!
ren win_installer\files\translations lang || exit /b !errorlevel!
del win_installer\files\d3dcompiler_47.dll || exit /b !errorlevel!
del win_installer\files\libEGL.dll || exit /b !errorlevel!
del win_installer\files\libGLESv2.dll || exit /b !errorlevel!
del win_installer\files\opengl32sw.dll || exit /b !errorlevel!
del win_installer\files\Qt5Svg.dll || exit /b !errorlevel!
del win_installer\files\vc_redist.x64.exe || exit /b !errorlevel!
- uses: actions/upload-artifact@v3
with:
name: portable
path: win_installer\files

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: scriptcheck
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
# 'ubuntu-22.04' removes Python 2.7, 3.6 and 3.6 so keep the previous LTS version
runs-on: ubuntu-20.04
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ runner.os }}
- name: Cache Cppcheck
uses: actions/cache@v3
with:
path: cppcheck
key: ${{ runner.os }}-scriptcheck-cppcheck-${{ github.sha }}
- name: build cppcheck
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
make -j$(nproc) -s CXXFLAGS="-w"
strip -s ./cppcheck
scriptcheck:
needs: build
# 'ubuntu-22.04' removes Python 2.7, 3.5 and 3.6 so keep the previous LTS version
# 'ubutunu-20.04' no longer works on 2.7 - TODO: re-added in a different way or remove support for it?
runs-on: ubuntu-20.04
strategy:
matrix:
python-version: [3.5, 3.6, 3.7, 3.8, 3.9, '3.10', '3.11', '3.12']
include:
- python-version: '3.12'
python-latest: true
fail-fast: false
steps:
- uses: actions/checkout@v3
- name: Restore Cppcheck
uses: actions/cache@v3
with:
path: cppcheck
key: ${{ runner.os }}-scriptcheck-cppcheck-${{ github.sha }}
- name: Set up Python ${{ matrix.python-version }}
uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python-version }}
check-latest: true
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install tidy libxml2-utils
- name: Install missing software on ubuntu (Python 2)
if: matrix.python-version == '2.7'
run: |
python -m pip install pip --upgrade
python -m pip install pathlib
python -m pip install pytest
python -m pip install pygments
- name: Install missing software on ubuntu (Python 3)
if: matrix.python-version != '2.7'
run: |
# shellcheck cannot be installed via pip
# ERROR: Could not find a version that satisfies the requirement shellcheck (from versions: none)
# ERROR: No matching distribution found for shellcheck
sudo apt-get install shellcheck
python -m pip install pip --upgrade
python -m pip install natsort
python -m pip install pexpect
python -m pip install pylint
python -m pip install unittest2
python -m pip install pytest
python -m pip install pygments
python -m pip install requests
python -m pip install psutil
- name: run Shellcheck
if: matrix.python-latest
run: |
find . -name "*.sh" | xargs shellcheck --exclude SC2002,SC2013,SC2034,SC2035,SC2043,SC2046,SC2086,SC2089,SC2090,SC2129,SC2211,SC2231
- name: run pylint
if: matrix.python-latest
run: |
echo "FIXME pylint is disabled for now because it fails to import files:"
echo "FIXME addons/runaddon.py:1:0: E0401: Unable to import 'cppcheckdata' (import-error)"
echo "FIXME addons/runaddon.py:1:0: E0401: Unable to import 'cppcheck' (import-error)"
# pylint --rcfile=pylintrc_travis --jobs $(nproc) addons/*.py htmlreport/cppcheck-htmlreport htmlreport/*.py tools/*.py
- name: check .json files
if: matrix.python-latest
run: |
find . -name '*.json' | xargs -n 1 python -m json.tool > /dev/null
- name: Validate
if: matrix.python-latest
run: |
make -j$(nproc) validateCFG validatePlatforms validateRules
- name: check python syntax
if: matrix.python-version != '2.7'
run: |
python -m py_compile addons/*.py
python -m py_compile htmlreport/cppcheck-htmlreport
python -m py_compile htmlreport/*.py
python -m py_compile tools/*.py
- name: compile addons
run: |
python -m compileall ./addons
- name: test matchcompiler
run: |
python tools/test_matchcompiler.py
# we cannot specify -Werror since xml/etree/ElementTree.py in Python 3.9/3.10 contains an unclosed file
- name: test addons
if: matrix.python-version == '3.9' || matrix.python-version == '3.10'
run: |
python -m pytest --strict-markers -vv addons/test
env:
PYTHONPATH: ./addons
- name: test addons
if: matrix.python-version != '3.9' && matrix.python-version != '3.10'
run: |
python -m pytest -Werror --strict-markers -vv addons/test
env:
PYTHONPATH: ./addons
- name: test htmlreport
run: |
htmlreport/test_htmlreport.py
cd htmlreport
./check.sh
- name: test reduce
run: |
python -m pytest -Werror --strict-markers -vv tools/reduce_test.py
env:
PYTHONPATH: ./tools
- name: test donate_cpu_lib
if: matrix.python-version != '2.7'
run: |
python -m pytest -Werror --strict-markers -vv tools/donate_cpu_lib_test.py
env:
PYTHONPATH: ./tools
- name: test donate_cpu_server
if: matrix.python-version != '2.7'
run: |
python -m pytest -Werror --strict-markers -vv tools/donate_cpu_server_test.py
env:
PYTHONPATH: ./tools
dmake:
strategy:
matrix:
os: [ubuntu-22.04, macos-12, windows-2022]
fail-fast: false
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v3
- name: run dmake
run: |
make -j2 CXXFLAGS="-w" run-dmake
- name: check diff
run: |
git diff --exit-code

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: selfcheck
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
env:
QT_VERSION: 6.7.0
steps:
- uses: actions/checkout@v3
- name: Install missing software
run: |
sudo apt-get update
sudo apt-get install libboost-container-dev
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ runner.os }}
- name: Install missing software
run: |
sudo apt-get update
sudo apt-get install clang-14 valgrind
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
cache: true
# TODO: cache this - perform same build as for the other self check
- name: Self check (build)
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
# valgrind cannot handle DWARF 5 yet so force version 4
# work around performance regression with -inline-deferral
make -j$(nproc) -s CXXFLAGS="-O2 -w -DHAVE_BOOST -gdwarf-4 -mllvm -inline-deferral" MATCHCOMPILER=yes
env:
CC: clang-14
CXX: clang++-14
- name: CMake
run: |
cmake -S . -B cmake.output -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=ON -DUSE_QT6=On -DWITH_QCHART=ON -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On
- name: Generate dependencies
run: |
# make sure the precompiled headers exist
make -C cmake.output lib/CMakeFiles/cppcheck-core.dir/cmake_pch.hxx.cxx
make -C cmake.output test/CMakeFiles/testrunner.dir/cmake_pch.hxx.cxx
# make sure auto-generated GUI files exist
make -C cmake.output autogen
make -C cmake.output gui-build-deps
# TODO: find a way to report unmatched suppressions without need to add information checks
- name: Self check (unusedFunction)
if: false # TODO: fails with preprocessorErrorDirective - see #10667
run: |
./cppcheck -q --template=selfcheck --error-exitcode=1 --library=cppcheck-lib --library=qt -D__CPPCHECK__ -D__GNUC__ -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --enable=unusedFunction --exception-handling -rp=. --project=cmake.output/compile_commands.json --suppressions-list=.selfcheck_unused_suppressions --inline-suppr
env:
DISABLE_VALUEFLOW: 1
UNUSEDFUNCTION_ONLY: 1
# the following steps are duplicated from above since setting up the build node in a parallel step takes longer than the actual steps
- name: CMake (no test)
run: |
cmake -S . -B cmake.output.notest -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=Off -DBUILD_GUI=ON -DUSE_QT6=On -DWITH_QCHART=ON -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On
- name: Generate dependencies (no test)
run: |
# make sure the precompiled headers exist
make -C cmake.output.notest lib/CMakeFiles/cppcheck-core.dir/cmake_pch.hxx.cxx
# make sure auto-generated GUI files exist
make -C cmake.output.notest autogen
make -C cmake.output.notest gui-build-deps
# TODO: find a way to report unmatched suppressions without need to add information checks
- name: Self check (unusedFunction / no test)
run: |
./cppcheck -q --template=selfcheck --error-exitcode=1 --library=cppcheck-lib --library=qt -D__CPPCHECK__ -D__GNUC__ -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --enable=unusedFunction --exception-handling -rp=. --project=cmake.output.notest/compile_commands.json --suppressions-list=.selfcheck_unused_suppressions --inline-suppr
env:
DISABLE_VALUEFLOW: 1
UNUSEDFUNCTION_ONLY: 1
- name: Fetch corpus
run: |
wget https://github.com/danmar/cppcheck/archive/refs/tags/2.8.tar.gz
tar xvf 2.8.tar.gz
- name: CMake (corpus / no test)
run: |
cmake -S cppcheck-2.8 -B cmake.output.corpus -G "Unix Makefiles" -DHAVE_RULES=On -DBUILD_TESTS=Off -DBUILD_GUI=ON -DUSE_QT6=On -DWITH_QCHART=ON -DENABLE_CHECK_INTERNAL=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On
- name: Generate dependencies (corpus)
run: |
# make sure the precompiled headers exist
make -C cmake.output.notest lib/CMakeFiles/cppcheck-core.dir/cmake_pch.hxx.cxx
# make sure auto-generated GUI files exist
make -C cmake.output.corpus autogen
make -C cmake.output.corpus gui-build-deps
# TODO: find a way to report unmatched suppressions without need to add information checks
- name: Self check (unusedFunction / corpus / no test / callgrind)
run: |
# TODO: fix -rp so the suppressions actually work
valgrind --tool=callgrind ./cppcheck --template=selfcheck --error-exitcode=0 --library=cppcheck-lib --library=qt -D__GNUC__ -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --enable=unusedFunction --exception-handling -rp=. --project=cmake.output.corpus/compile_commands.json --suppressions-list=.selfcheck_unused_suppressions --inline-suppr 2>callgrind.log || (cat callgrind.log && false)
cat callgrind.log
callgrind_annotate --auto=no > callgrind.annotated.log
head -50 callgrind.annotated.log
env:
DISABLE_VALUEFLOW: 1
- uses: actions/upload-artifact@v3
with:
name: Callgrind Output
path: ./callgrind.*

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: thread sanitizer
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
env:
QT_VERSION: 5.15.2
TSAN_OPTIONS: halt_on_error=1
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Set up Python 3.12
uses: actions/setup-python@v4
with:
python-version: '3.12'
check-latest: true
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
- name: Install clang
run: |
sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh 18
- name: Install Qt ${{ env.QT_VERSION }}
if: false
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
cache: true
- name: Install missing Python packages
run: |
python3 -m pip install pip --upgrade
python3 -m pip install pytest
python3 -m pip install pytest-timeout
- name: CMake
run: |
cmake -S . -B cmake.output -DCMAKE_BUILD_TYPE=RelWithDebInfo -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=Off -DWITH_QCHART=Off -DUSE_MATCHCOMPILER=Verify -DANALYZE_THREAD=On -DENABLE_CHECK_INTERNAL=On -DUSE_BOOST=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=Off -DDISABLE_DMAKE=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
env:
CC: clang-18
CXX: clang++-18
- name: Build cppcheck
run: |
cmake --build cmake.output --target cppcheck -- -j $(nproc)
- name: Build test
run: |
cmake --build cmake.output --target testrunner -- -j $(nproc)
- name: Run tests
run: ./cmake.output/bin/testrunner
- name: Run cfg tests
run: |
cmake --build cmake.output --target checkcfg -- -j $(nproc)
# TODO: we should use CTest instead to parallelize tests but the start-up overhead will slow things down
- name: Run CTest
if: false
run: |
ctest --test-dir cmake.output --output-on-failure -j$(nproc)
- name: Run test/cli
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_EXECUTOR: thread
- name: Run test/cli (-j2)
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_J: 2
- name: Run test/cli (--clang)
if: false
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_CLANG: clang
- name: Generate dependencies
if: false
run: |
# make sure auto-generated GUI files exist
make -C cmake.output autogen
make -C cmake.output gui-build-deps triage-build-ui-deps
# TODO: disabled for now as it takes around 40 minutes to finish
# set --error-exitcode=0 so we only fail on sanitizer issues - since it uses threads for execution it will exit the whole process on the first issue
- name: Self check
if: false
run: |
selfcheck_options="-q -j$(nproc) --std=c++11 --template=selfcheck --showtime=top5_summary -D__GNUC__ --error-exitcode=0 --inline-suppr --suppressions-list=.selfcheck_suppressions --library=gnu --inconclusive --enable=style,performance,portability,warning,missingInclude,internal --exception-handling --debug-warnings --check-level=exhaustive"
selfcheck_options="$selfcheck_options --executor=thread"
cppcheck_options="-D__CPPCHECK__ -DCHECK_INTERNAL -DHAVE_RULES --library=cppcheck-lib -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml2"
ec=0
./cmake.output/bin/cppcheck $selfcheck_options externals/simplecpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options --addon=naming.json -DCHECK_INTERNAL cli lib || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt --addon=naming.json -Icmake.output/gui -Igui gui/*.cpp cmake.output/gui/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -Icli test/*.cpp tools/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt -Icmake.output/tools/triage -Igui tools/triage/*.cpp cmake.output/tools/triage/*.cpp || ec=1
exit $ec

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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: undefined behaviour sanitizers
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
env:
QT_VERSION: 5.15.2
UBSAN_OPTIONS: print_stacktrace=1:halt_on_error=1:report_error_type=1
# TODO: figure out why there are cache misses with PCH enabled
CCACHE_SLOPPINESS: pch_defines,time_macros
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ github.job }}-${{ matrix.os }}
- name: Set up Python 3.12
uses: actions/setup-python@v4
with:
python-version: '3.12'
check-latest: true
- name: Install missing software on ubuntu
run: |
sudo apt-get update
sudo apt-get install -y cmake make libpcre3-dev libboost-container-dev libxml2-utils
- name: Install clang
run: |
sudo apt-get purge --auto-remove llvm python3-lldb-14 llvm-14
wget https://apt.llvm.org/llvm.sh
chmod +x llvm.sh
sudo ./llvm.sh 18
- name: Install Qt ${{ env.QT_VERSION }}
uses: jurplel/install-qt-action@v3
with:
version: ${{ env.QT_VERSION }}
modules: 'qtcharts'
cache: true
- name: Install missing Python packages
run: |
python3 -m pip install pip --upgrade
python3 -m pip install pytest
python3 -m pip install pytest-timeout
# TODO: disable warnings
- name: CMake
run: |
cmake -S . -B cmake.output -DCMAKE_BUILD_TYPE=RelWithDebInfo -DHAVE_RULES=On -DBUILD_TESTS=On -DBUILD_GUI=ON -DWITH_QCHART=ON -DUSE_MATCHCOMPILER=Verify -DANALYZE_UNDEFINED=On -DENABLE_CHECK_INTERNAL=On -DUSE_BOOST=On -DCPPCHK_GLIBCXX_DEBUG=Off -DCMAKE_DISABLE_PRECOMPILE_HEADERS=On -DCMAKE_GLOBAL_AUTOGEN_TARGET=On -DDISABLE_DMAKE=On -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
env:
CC: clang-18
CXX: clang++-18
- name: Build cppcheck
run: |
cmake --build cmake.output --target cppcheck -- -j $(nproc)
- name: Build test
run: |
cmake --build cmake.output --target testrunner -- -j $(nproc)
- name: Run tests
run: ./cmake.output/bin/testrunner
- name: Run cfg tests
run: |
cmake --build cmake.output --target checkcfg -- -j $(nproc)
# TODO: we should use CTest instead to parallelize tests but the start-up overhead will slow things down
- name: Run CTest
if: false
run: |
ctest --test-dir cmake.output --output-on-failure -j$(nproc)
- name: Run test/cli
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
- name: Run test/cli (-j2)
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_J: 2
- name: Run test/cli (--clang)
if: false
run: |
pwd=$(pwd)
cd test/cli
TEST_CPPCHECK_EXE_LOOKUP_PATH="$pwd/cmake.output" python3 -m pytest -Werror --strict-markers -vv
env:
TEST_CPPCHECK_INJECT_CLANG: clang
- name: Generate dependencies
run: |
# make sure auto-generated GUI files exist
make -C cmake.output autogen
make -C cmake.output gui-build-deps triage-build-ui-deps
# TODO: only fail the step on sanitizer issues - since we use processes it will only fail the underlying process which will result in an cppcheckError
- name: Self check
run: |
selfcheck_options="-q -j$(nproc) --std=c++11 --template=selfcheck --showtime=top5_summary -D__GNUC__ --error-exitcode=1 --inline-suppr --suppressions-list=.selfcheck_suppressions --library=gnu --inconclusive --enable=style,performance,portability,warning,missingInclude,internal --exception-handling --debug-warnings --check-level=exhaustive"
cppcheck_options="-D__CPPCHECK__ -DCHECK_INTERNAL -DHAVE_RULES --library=cppcheck-lib -Ilib -Iexternals/simplecpp/ -Iexternals/tinyxml2"
ec=0
./cmake.output/bin/cppcheck $selfcheck_options externals/simplecpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options --addon=naming.json cli lib || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQT_VERSION=0x060000 -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt --addon=naming.json -Icmake.output/gui -Igui gui/*.cpp cmake.output/gui/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -Icli test/*.cpp tools/*.cpp || ec=1
./cmake.output/bin/cppcheck $selfcheck_options $cppcheck_options -DQ_MOC_OUTPUT_REVISION=68 -DQT_CHARTS_LIB -DQT_MOC_HAS_STRINGDATA --library=qt -Icmake.output/tools/triage -Igui tools/triage/*.cpp cmake.output/tools/triage/*.cpp || ec=1
exit $ec

62
cppcheck-2.14.0/.github/workflows/valgrind.yml vendored
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# Syntax reference https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions
# Environment reference https://help.github.com/en/actions/reference/virtual-environments-for-github-hosted-runners
name: valgrind
on:
push:
branches:
- 'main'
- 'releases/**'
tags:
- '2.*'
pull_request:
permissions:
contents: read
jobs:
build:
runs-on: ubuntu-22.04
steps:
- uses: actions/checkout@v3
- name: ccache
uses: hendrikmuhs/ccache-action@v1.2.11
with:
key: ${{ github.workflow }}-${{ runner.os }}
- name: Install missing software
run: |
sudo apt-get update
sudo apt-get install libxml2-utils
sudo apt-get install valgrind
sudo apt-get install libboost-container-dev
sudo apt-get install debuginfod
- name: Build cppcheck
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
CXXFLAGS="-O1 -g -w -DHAVE_BOOST" make -j$(nproc) HAVE_RULES=yes MATCHCOMPILER=yes
- name: Build test
run: |
export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH"
CXXFLAGS="-O1 -g -w -DHAVE_BOOST" make -j$(nproc) testrunner HAVE_RULES=yes MATCHCOMPILER=yes
- name: Run valgrind
run: |
ec=0
valgrind --error-limit=yes --leak-check=full --num-callers=50 --show-reachable=yes --track-origins=yes --suppressions=valgrind/testrunner.supp --gen-suppressions=all --log-fd=9 --error-exitcode=42 ./testrunner TestGarbage TestOther TestSimplifyTemplate 9>memcheck.log || ec=1
cat memcheck.log
exit $ec
# TODO: debuginfod.ubuntu.com is currently not responding to any requests causing it to run into a 40(!) minute timeout
#env:
# DEBUGINFOD_URLS: https://debuginfod.ubuntu.com
- uses: actions/upload-artifact@v3
if: success() || failure()
with:
name: Logs
path: ./*.log

136
cppcheck-2.14.0/.gitignore vendored
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*.bak
*.gcno
*.o
*.pyc
/cppcheck
/cppcheck.exe
cppcheck-core.dll
/dmake
/dmake.exe
reduce
reduce.exe
tags
/testrunner
/testrunner.exe
tools/daca2*.html
tools/errmsg
tools/extracttests
# dump files generated by Cppcheck
*.*.dump
# CTU info files generated by Cppcheck
*.*.ctu-info
# VS generated files
*.aps
*.idb
*.ncb
*.obj
*.opensdf
*.orig
*.pdb
*.sdf
*.suo
*.user
/.vs/
UpgradeLog*.htm
# VS build folders
bin/
Build/
BuildTmp/
/cli/temp/
ipch/
/lib/temp/
/test/temp/
# XCode build folders and files
*.mode[0-9]v[0-9]
*.pbxuser
build/
# GUI build folders
/gui/debug/
/gui/release/
/gui/temp/
/triage/temp
# Other (generated) GUI files
/gui/*.qm
/gui/cppcheck-gui
/gui/cppcheck-gui.exe
/gui/gui.sln
/gui/gui.vcproj
/gui/help/online-help.qch
/gui/help/online-help.qhc
/gui/Makefile
/gui/Makefile.debug
/gui/Makefile.release
/gui/qrc_gui.cpp
/gui/test/Makefile
/gui/test/*/Makefile
/gui/test/*/*/Makefile
/gui/test/benchmark/simple/benchmark-simple
/gui/test/cppchecklibrarydata/qrc_resources.cpp
/gui/test/cppchecklibrarydata/test-cppchecklibrarydata
/gui/test/filelist/test-filelist
/gui/test/projectfile/test-projectfile
/gui/test/translationhandler/test-translationhandler
/gui/test/xmlreportv2/test-xmlreportv2
# Doxygen output folder
doxyoutput/
# qmake generated
htmlreport/.tox/
htmlreport/MANIFEST
# Backup files and stuff from patches
*.rej
*~
# kdevelop 4.x
*.kdev4
# Common cmake build directories
build**/
# Temporal files
*.swp
# Snapcraft build
part
prime
parts
stage
*.snap
/snap/.snapcraft
# Manual folder
/man/manual.log
/man/manual.tex
/man/*.pdf
/man/*.html
# CLion
/.idea
/.metadata/
/cmake-build-*
/.run
# clang tooling temporary files
.clangd/
.cache/
compile_commands.json
# qmake
.qmake.stash
#vs code
/.vscode
# fuzzing output
/oss-fuzz/corpus
/oss-fuzz/corpus_
/oss-fuzz/samples

49
cppcheck-2.14.0/.mailmap
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Andreas Bießmann <andreas@biessmann.de> <andreas.biessmann@corscience.de>
Andrew Martin <andrew.c.martin@saic.com> acm4me
Ankita Gupta <ankigupta@paypal.com> Ankita-gupta
Benjamin Goose <gans+github@tngtech.com> <gansb+github@tngtech.com>
Daniel Marjamäki <daniel.marjamaki@gmail.com> <hyd_danmar@users.sourceforge.net>
Daniel Marjamäki <daniel.marjamaki@gmail.com> <danielm77@spray.se>
Daniel Marjamäki <daniel.marjamaki@gmail.com> Daniel Marjam<61>ki
Daniel Marjamäki <daniel.marjamaki@gmail.com> <daniel@daniel-laptop.(none)>
Daniel Marjamäki <daniel.marjamaki@gmail.com> <daniel@raspberrypi.(none)>
Deepak Gupta <deepak.dce01@gmail.com> deepak gupta
Ettl Martin <ettl.martin78@googlemail.com> Martin Ettl
Ettl Martin <ettl.martin78@googlemail.com> <ettl.martin@gmx.de>
Ettl Martin <ettl.martin78@googlemail.com> Martin Ettl <martin@martin.(none)>
Frank Zingsheim <f.zingsheim@gmx.de> <zingsheim@users.sourceforge.net>
Gianluca Scacco <gscacco@users.sourceforge.net> <gianluca@gianluca-laptop.(none)>
Gianluca Scacco <gscacco@users.sourceforge.net> <giangy@giangy-desktop.(none)>
Henrik Nilsson <henrik.nilsson@tvaaker.se> <henrik.nilsson@proceranetworks.com>
Kimmo Varis <kimmov@gmail.com> Kimmo varis
Kimmo Varis <kimmov@gmail.com> <kimmov@users.sourceforge.net>
Kimmo Varis <kimmov@gmail.com> <ext-kimmo.1.varis@nokia.com>
Kimmo Varis <kimmov@gmail.com> <kimmo@kimmoDesktop.(none)>
Kimmo Varis <kimmov@gmail.com> <kimmo@kimmo-VirtualBox.(none)>
Kimmo Varis <kimmov@gmail.com> <kimmo@kimmo-laptop.(none)>
Kimmo Varis <kimmov@gmail.com> <kimmov@kimmolaptop.(none)>
Leandro Penz <lpenz@users.sourceforge.net> Leandro Lisboa Penz <llpenz@gmail.com>
Leandro Penz <lpenz@users.sourceforge.net> Leandro Lisboa Penz <lpenz@notebook.penz>
makulik <g-makulik@t-online.de> unknown <g-makulik@t-online.de>
Nicolas Le Cam <kush@users.sourceforge.net> <niko.lecam@gmail.com>
Pete Johns <paj-github@johnsy.com> <pete@johnsy.com>
PKEuS <philipp.kloke@web.de> Philipp K
PKEuS <philipp.kloke@web.de> Philipp Kloke
PKEuS <philipp.kloke@web.de> <philipp@kloke-witten.dyndns.org>
Reijo Tomperi <aggro80@users.sourceforge.net> <dvice_null@yahoo.com>
Robert Reif <reif@earthlink.net> <reif@eartlink.net>
Ryan Pavlik <rpavlik@iastate.edu> <ryan.pavlik@snc.edu>
Sébastien Debrard <sebastien.debrard@gmail.com> seb777
Sébastien Debrard <sebastien.debrard@gmail.com> S<>bastien Debrard
Sébastien Debrard <sebastien.debrard@gmail.com> Debrard Sébastien
Stefan Weil <weil@mail.berlios.de> <sw@weilnetz.de>
Tim Gerundt <tim@gerundt.de> <gerundt@users.sourceforge.net>
Vesa Pikki <spyree@gmail.com> <spyree@users.sourceforge.net>
XhmikosR <xhmikosr@users.sourceforge.net> <xhmikosr@yahoo.com>
Zachary Blair <zack_blair@hotmail.com> <ack_blair@outlook.com>
Zachary Blair <zack_blair@hotmail.com> <zack_blair@outlook.com>
Zachary Blair <zack_blair@hotmail.com> zblair

28
cppcheck-2.14.0/.selfcheck_suppressions
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missingIncludeSystem
# temporary suppressions - fix the warnings!
simplifyUsing:lib/valueptr.h
varid0:gui/projectfile.cpp
naming-privateMemberVariable:gui/test/cppchecklibrarydata/testcppchecklibrarydata.h
symbolDatabaseWarning:*/moc_*.cpp
simplifyUsing:*/moc_*.cpp
# warnings in Qt generated code we cannot fix
funcArgNamesDifferent:*/moc_*.cpp
naming-varname:*/ui_*.h
functionStatic:*/ui_fileview.h
# --debug-warnings suppressions
valueFlowBailout
valueFlowBailoutIncompleteVar
autoNoType
naming-varname:externals/simplecpp/simplecpp.h
naming-privateMemberVariable:externals/simplecpp/simplecpp.h
# these warnings need to be addressed upstream
uninitMemberVar:externals/tinyxml2/tinyxml2.h
noExplicitConstructor:externals/tinyxml2/tinyxml2.h
missingOverride:externals/tinyxml2/tinyxml2.h
invalidPrintfArgType_sint:externals/tinyxml2/tinyxml2.h
naming-privateMemberVariable:externals/tinyxml2/tinyxml2.h

15
cppcheck-2.14.0/.selfcheck_unused_suppressions
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# we are not using all methods of their interfaces
unusedFunction:externals/*/*
# TODO: fix these
# false positive - # 10660
unusedFunction:gui/mainwindow.cpp
unusedFunction:gui/resultstree.cpp
unusedFunction:gui/codeeditor.*
# usage is disabled
unusedFunction:lib/symboldatabase.cpp
# false positive - #10661
unusedFunction:oss-fuzz/main.cpp
# Q_OBJECT functions which are not called in our code
unusedFunction:cmake.output.notest/gui/cppcheck-gui_autogen/*/moc_aboutdialog.cpp

43
cppcheck-2.14.0/.travis.yml
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language: cpp
dist: xenial
compiler:
- gcc
- clang
env:
global:
- ORIGINAL_CXXFLAGS="-pedantic -Wall -Wextra -Wcast-qual -Wno-deprecated-declarations -Wfloat-equal -Wmissing-declarations -Wmissing-format-attribute -Wno-long-long -Wpacked -Wredundant-decls -Wundef -Wno-shadow -Wno-missing-field-initializers -Wno-missing-braces -Wno-sign-compare -Wno-multichar -D_GLIBCXX_DEBUG -g"
# unfortunately we need this to stay within 50min timelimit given by travis.
- CXXFLAGS="${ORIGINAL_CXXFLAGS} -O2 -march=native -Wstrict-aliasing=2 -Werror=strict-aliasing"
- CPPCHECK=${TRAVIS_BUILD_DIR}/cppcheck
matrix:
- CXXFLAGS="${CXXFLAGS} -DCHECK_INTERNAL"
- CXXFLAGS="${CXXFLAGS} -DCHECK_INTERNAL" MAKEFLAGS="HAVE_RULES=yes" MATCHCOMPILER=yes VERIFY=1
before_install:
# install needed deps
- travis_retry sudo apt-get update -qq
- travis_retry sudo apt-get install -qq libxml2-utils libpcre3 gdb unzip wx-common xmlstarlet liblua5.3-dev libcurl3 libcairo2-dev libsigc++-2.0-dev tidy libopencv-dev
matrix:
# do notify immediately about it when a job of a build fails.
fast_finish: true
# defined extra jobs that run besides what is configured in the build matrix
include:
# check a lot of stuff that only needs to be checked in a single configuration
- name: "misc"
compiler: clang
script:
- make -j$(nproc) -s
# check if DESTDIR works TODO: actually execute this
- mkdir install_test
- echo $CXXFLAGS
- make -s DESTDIR=install_test FILESDIR=/usr/share/cppcheck install
# rm everything
- git clean -dfx
# check what happens if we want to install it to some other dir,
- echo $CXXFLAGS
- make -s MATCHCOMPILER=yes FILESDIR=/usr/share/cppcheck -j$(nproc)
- sudo make MATCHCOMPILER=yes FILESDIR=/usr/share/cppcheck install

3128
cppcheck-2.14.0/.uncrustify.cfg
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408
cppcheck-2.14.0/AUTHORS
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The cppcheck team, in alphabetical order:
0x41head
Abhijit Sawant
Abhishek Bharadwaj
Abigail Buccaneer
Adam J Richter
Adrien Chardon
Ahti Legonkov
Akhilesh Nema
Akio Idehara
Albert Aribaud
Aleksandr Pikalev
Aleksey Palazhchenko
Alexander Alekseev
Alexander Festini
Alexander Gushchin
Alexander Mai
Alexander Tkachev
Alexandre Chouvellon
Alexey Eryomenko
Alexey Zhikhartsev
Alfi Maulana
Ali Can Demiralp
Alon Alexander
Alon Liberman
Ameen Ali
Andreas Bacher
Andreas Bießmann
Andreas Grob
Andreas Pokorny
Andreas Rönnquist
Andreas Vollenweider
Andrei Karas
Andrew C Aitchison
Andrew C. Martin
Andrew D. Bancroft
Andy Holmes
Andy Maloney
Andy Mac Gregor
Aneesh Azhakesan S
Ankita Gupta
Anton Lindqvist
Antti Tuppurainen
Anurag Garg
Armin Müller
Arpit Chaudhary
August Sodora
Ayaz Salikhov
Balázs Tóth
Baris Demiray
Bart vdr. Meulen
Bartlomiej Grzeskowiak
bbennetts
Benjamin Bannier
Benjamin Fovet
Benjamin Goose
Benjamin Kramer
Benjamin Woester
Benjamin Wolsey
Ben T
Bernd Buschinski
Bill Egert
Björge Dijkstra
booga
Boris Barbulovski
Boris Egorov
Boussaffa Walid
Bo Rydberg
bzgec
Carl Michael Grüner Monzón
Carl Morgan
Carlo Marcelo Arenas Belón
Carlos Gomes Martinho
Carl-Oskar Larsson
Cary R
Changkyoon Kim
Chris Lalancette
Christian Ehrlicher
Christian Franke
Christoph Grüninger
Christoph Schmidt
Christoph Strehle
Chuck Larson
Cilyan Olowen
Claus Jensby Madsen
Colomban Wendling
Conrado Gouvea
daisuke-chiba
Daniel Friedrich
David Korczynski
Daniel Marjamäki
David Hallas
David Korth
Dávid Slivka
Debrard Sebastien
Deepak Gupta
Degen's Regens
dencat
Diego de las Heras
Dirk Jagdmann
Dirk Mueller
Dmitriy
Dmitry Marakasov
Dmitry-Me
dsamo
Duraffort
Edoardo Prezioso
Eivind Tagseth
Elbert Pol
Emmanuel Blot
Eric Lemanissier
Eric Malenfant
Eric Sesterhenn
Erik Hovland
Erik Lax
Ettl Martin
Even Rouault
Evgeny Mandrikov
Felipe Pena
Felix Geyer
Felix Passenberg
Felix Wolff
Florin Iucha
Francesc Elies
Frank Zingsheim
Frederik Schwarzer
fu7mu4
Galimov Albert
Garrett Bodily
Gary Leutheuser
gaurav kaushik
Gennady Feldman
Georgi D. Sotirov
Georgy Komarov
Gerbo Engels
Gerhard Zlabinger
Gerik Rhoden
Gianfranco Costamagna
Gianluca Scacco
Gleydson Soares
Goran Džaferi
Graham Whitted
Greg Hewgill
Guillaume A.
Guillaume Chauvel
Guillaume Miossec
Gustav Palmqvist
Günther Makulik
Haowei Hsu
Harald Scheidl
Heiko Bauke
Heiko Eißfeldt
Heinrich Schuchardt
Henrik Nilsson
He Yuqi
Hoang Tuan Su
Igor Rondarev
Igor Zhukov
Ilya Shipitsin
Ivan Maidanski
Iván Matellanes
Ivan Ryabov
Ivar Bonsaksen
Jakub Melka
Jan Egil Ruud
Jan Hellwig
János Maros
Jay Sigbrandt
Jedrzej Klocek
Jens Bäckman
Jens Yllman
Jérémy Lefaure
Jes Ramsing
Jesse Boswell
Jim Kuhn
Jim Zhou
jlguardi
Johan Bertrand
Johan Samuelson
John Marshall
John-Paul Ore
John Smits
Jonathan Clohessy
Jonathan Haehne
Jonathan Neuschäfer
Jonathan Thackray
José Martins
Jose Roquette
Joshua Beck
Joshua Rogers
Julian Santander
Julien Marrec
Julien Peyregne
Jure Menart
Jussi Lehtola
Jørgen Kvalsvik
Kamil Dudka
Kartik Bajaj
Kefu Chai
keinflue
Ken-Patrick Lehrmann
Ketil Skjerve
Kevin Christian
Kevin Kendzia
Kimmo Varis
Kleber Tarcísio
Konrad Grochowski
Konrad Windszus
Kumar Ashwani
Kushal Chandar
Kyle Chisholm
Lars Even Almaas
larudwer
Lau bakman
Lauri Nurmi
Leandro Lisboa Penz
Leila F. Rahman
Lena Herscheid
Leon De Andrade
Lieven de Cock
lioncash
Lionel Gimbert
Lucas Manuel Rodriguez
Luis Díaz Más
Lukas Grützmacher
Lukasz Czajczyk
Łukasz Jankowski
Luxon Jean-Pierre
Maarten van der Schrieck
Maksim Derbasov
Malcolm Parsons
Marc-Antoine Perennou
Marcel Raad
Marco Trevisan
Marek Zmysłowski
Marian Klymov
Mark de Wever
Mark Hermeling
Markus Elfring
Martin Delille
Martin Ettl
Martin Exner
Martin Güthle
Martin Herren
Márton Csordás
Masafumi Koba
Massimo Paladin
Mateusz Michalak
Mateusz Pusz
Mathias De Maré
Mathias Schmid
Matthias Krüger
Matthias Kuhn
Matthias Schmieder
Matt Johnson
Maurice Gilden
Mavik
Michael Drake
Michael Løiten
Miika-Petteri Matikainen
Mika Attila
Mike Tzou
Milhan Kim
Mil Tolstoy
Mischa Aster Alff
Mohit Mate
Monika Lukow
Moritz Barsnick
Moritz Lipp
Moshe Kaplan
ms
Neszt Tibor
Nguyen Duong Tuan
Ni2c2k
Nick Ridgway
Nicolás Alvarez
Nicolas Le Cam
Nilesh Kumar
Ogawa KenIchi
Oleksandr Redko
Oliver Schode
Oliver Stöneberg
Olivier Croquette
Patrick Oppenlander
Paul Aitken
Paul Bersee
Paul Fultz II
Pavel Bibergal
Pavel Pimenov
Pavel Roschin
Pavel Skipenes
Pavel Šimovec
Pavol Misik
Pete Johns
Peter Pentchev
Peter Schops
Philip Chimento
Philipp Kloke
Pierre Schweitzer
Pino Toscano
Pranav Khanna
Radek Jarecki
Rainer Wiesenfarth
Ramzan Bekbulatov
Raphael Geissert
Razvan Ioan Alexe
Reijo Tomperi
Rainer Wiesenfarth
Riccardo Ghetta
Richard A. Smith
Richard Quirk
Rick van der Sluijs
Rikard Falkeborn
rivdsl
Robert Habrich
Robert Morin
Roberto Martelloni
Robert Reif
rofl0r
Roman Zaytsev Borisovich
Ronald Hiemstra
root
Rosen Penev
Rudi Danner
Rudolf Grauberger
Ryan M. Lederman
Ryan Pavlik
Samir Aguiar
Sam Truscott
Samuel Degrande
Samuel Poláček
Sandeep Dutta
Savvas Etairidis
Scott Furry
Sebastian Held
Sebastian Matuschka
Sébastien Debrard
Sergei Chernykh
Sergei Trofimovich
Sergey Burgsdorf
Shane Tapp
Shohei YOSHIDA
Simon Cornell
Simon Kagstrom
Simon Large
Simon Martin
Simon Shanks
Slava Semushin
Stas Cymbalov
Stefan Beller
Stefan Hagen
Stefan Naewe
Stefan van Kessel
Stefan Weil
Stéphane Michel
Steve Browne
Steve Duan
Steve Mokris
Steven Cook
Steven Myint
Susi Lehtola
Swasti Shrivastava
Sylvain Joubert
Tam Do Thanh
Teddy Didé
Thomas Arnhold
Tomasz Edward Posluszny
Thomas Jarosch
Thomas Niederberger
Thomas Otto
Thomas P. K. Healy
Thomas Sondergaard
Thorsten Sick
Tim Blume
Tim Gerundt
tititiou36
Tobias Weibel
Tomasz Kłoczko
Tom Pollok
Tomo Dote
Toralf Förster
Troshin V.S.
Tyson Nottingham
Valentin Batz
Valerii Lashmanov
Vasily Maslyukov
Veli-Matti Visuri
Vesa Pikki
Ville-Pekka Vahteala
Ville Skyttä
Vincent Le Garrec
Wang Haoyu
WenChung Chiu
Wolfgang Stöggl
x29a
XhmikosR
Xuecheng Zhang
Yichen Yan
Yurii Putin
Zachary Blair
Zhao Qifa
Zhiyuan Zhang
Zhu Lei
Дмитрий Старцев
GUI graphics courtesy of Tango Desktop Project:
http://tango.freedesktop.org

105
cppcheck-2.14.0/CMakeLists.txt
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cmake_minimum_required(VERSION 3.5)
if (MSVC)
cmake_minimum_required(VERSION 3.13)
endif()
cmake_policy(SET CMP0048 NEW) # allow VERSION in project()
project(Cppcheck VERSION 2.13.99 LANGUAGES CXX)
include(cmake/cxx11.cmake)
use_cxx11()
set (CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
include(GNUInstallDirs)
include(cmake/compilerCheck.cmake)
include(cmake/versions.cmake)
include(cmake/options.cmake)
include(cmake/findDependencies.cmake)
include(cmake/compileroptions.cmake)
include(cmake/compilerDefinitions.cmake)
include(cmake/buildFiles.cmake)
include(cmake/printInfo.cmake)
if(BUILD_GUI)
include(cmake/qtCompat.cmake)
endif()
file(GLOB addons "addons/*.py")
file(GLOB cfgs "cfg/*.cfg")
file(GLOB platforms "platforms/*.xml")
if(LIBXML2_XMLLINT_EXECUTABLE)
add_custom_target(validateCFG DEPENDS validateCFG-cmd)
add_custom_command(OUTPUT validateCFG-cmd
COMMAND ${LIBXML2_XMLLINT_EXECUTABLE} --noout ${CMAKE_SOURCE_DIR}/cfg/cppcheck-cfg.rng)
foreach(cfg ${cfgs})
add_custom_command(OUTPUT validateCFG-cmd APPEND
COMMAND ${LIBXML2_XMLLINT_EXECUTABLE} --noout --relaxng ${CMAKE_SOURCE_DIR}/cfg/cppcheck-cfg.rng ${cfg})
endforeach()
# this is a symbolic name for a build rule and not an output file
set_source_files_properties(validateCFG-cmd PROPERTIES SYMBOLIC "true")
add_custom_target(validatePlatforms ${LIBXML2_XMLLINT_EXECUTABLE} --noout ${CMAKE_SOURCE_DIR}/platforms/cppcheck-platforms.rng)
foreach(platform ${platforms})
get_filename_component(platformname ${platform} NAME_WE)
add_custom_target(validatePlatforms-${platformname} ${LIBXML2_XMLLINT_EXECUTABLE} --noout --relaxng ${CMAKE_SOURCE_DIR}/platforms/cppcheck-platforms.rng ${platform})
add_dependencies(validatePlatforms validatePlatforms-${platformname})
endforeach()
add_custom_target(errorlist-xml $<TARGET_FILE:cppcheck> --errorlist > ${CMAKE_BINARY_DIR}/errorlist.xml
DEPENDS cppcheck)
add_custom_target(example-xml $<TARGET_FILE:cppcheck> --xml --enable=all --inconclusive --max-configs=1 ${CMAKE_SOURCE_DIR}/samples 2> ${CMAKE_BINARY_DIR}/example.xml
DEPENDS cppcheck)
add_custom_target(createXMLExamples DEPENDS errorlist-xml example-xml)
if(Python_EXECUTABLE)
add_custom_target(checkCWEEntries ${Python_EXECUTABLE} ${CMAKE_SOURCE_DIR}/tools/listErrorsWithoutCWE.py -F ${CMAKE_BINARY_DIR}/errorlist.xml
DEPENDS errorlist-xml)
endif()
add_custom_target(validateXML ${LIBXML2_XMLLINT_EXECUTABLE} --noout ${CMAKE_SOURCE_DIR}/cppcheck-errors.rng
COMMAND ${LIBXML2_XMLLINT_EXECUTABLE} --noout --relaxng ${CMAKE_SOURCE_DIR}/cppcheck-errors.rng ${CMAKE_BINARY_DIR}/errorlist.xml
COMMAND ${LIBXML2_XMLLINT_EXECUTABLE} --noout --relaxng ${CMAKE_SOURCE_DIR}/cppcheck-errors.rng ${CMAKE_BINARY_DIR}/example.xml
DEPENDS createXMLExamples
)
add_custom_target(validateRules ${LIBXML2_XMLLINT_EXECUTABLE} --noout ${CMAKE_SOURCE_DIR}/rules/*.xml)
endif()
if(BUILD_TESTS)
enable_testing()
endif()
add_custom_target(copy_cfg ALL
${CMAKE_COMMAND} -E copy_directory "${PROJECT_SOURCE_DIR}/cfg"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}/cfg"
COMMENT "Copying cfg files to ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}")
add_custom_target(copy_addons ALL
${CMAKE_COMMAND} -E copy_directory "${PROJECT_SOURCE_DIR}/addons"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}/addons"
COMMENT "Copying addons files to ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}")
add_custom_target(copy_platforms ALL
${CMAKE_COMMAND} -E copy_directory "${PROJECT_SOURCE_DIR}/platforms"
"${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}/platforms"
COMMENT "Copying platforms files to ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_CFG_INTDIR}")
if(USE_BUNDLED_TINYXML2)
message(STATUS "Using bundled version of tinyxml2")
add_subdirectory(externals/tinyxml2)
endif()
add_subdirectory(externals/simplecpp)
add_subdirectory(lib) # CppCheck Library
add_subdirectory(cli) # Client application
add_subdirectory(test) # Tests
add_subdirectory(gui) # Graphical application
add_subdirectory(tools/triage) # Triage tool
add_subdirectory(tools)
add_subdirectory(man)
include(cmake/clang_tidy.cmake)

674
cppcheck-2.14.0/COPYING
Unescape View File

@ -0,0 +1,674 @@
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PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

902
cppcheck-2.14.0/Makefile
Unescape View File

@ -0,0 +1,902 @@
# This file is generated by dmake, do not edit.
ifndef VERBOSE
VERBOSE=
endif
# To compile with rules, use 'make HAVE_RULES=yes'
ifndef HAVE_RULES
HAVE_RULES=
endif
ifndef MATCHCOMPILER
MATCHCOMPILER=
endif
# use match compiler
ifeq ($(MATCHCOMPILER),yes)
# Find available Python interpreter
ifeq ($(PYTHON_INTERPRETER),)
PYTHON_INTERPRETER := $(shell which python3)
endif
ifeq ($(PYTHON_INTERPRETER),)
PYTHON_INTERPRETER := $(shell which python)
endif
ifeq ($(PYTHON_INTERPRETER),)
$(error Did not find a Python interpreter)
endif
ifdef VERIFY
matchcompiler_S := $(shell $(PYTHON_INTERPRETER) tools/matchcompiler.py --verify)
else
matchcompiler_S := $(shell $(PYTHON_INTERPRETER) tools/matchcompiler.py)
endif
libcppdir:=build
else ifeq ($(MATCHCOMPILER),)
libcppdir:=lib
else
$(error invalid MATCHCOMPILER value '$(MATCHCOMPILER)')
endif
ifndef CPPFLAGS
CPPFLAGS=
endif
ifdef FILESDIR
CPPFLAGS+=-DFILESDIR=\"$(FILESDIR)\"
endif
RDYNAMIC=-rdynamic
# Set the CPPCHK_GLIBCXX_DEBUG flag. This flag is not used in release Makefiles.
# The _GLIBCXX_DEBUG define doesn't work in Cygwin or other Win32 systems.
ifndef COMSPEC
ifeq ($(VERBOSE),1)
$(info COMSPEC not found)
endif
ifdef ComSpec
ifeq ($(VERBOSE),1)
$(info ComSpec found)
endif
#### ComSpec is defined on some WIN32's.
WINNT=1
ifeq ($(VERBOSE),1)
$(info PATH=$(PATH))
endif
ifneq (,$(findstring /cygdrive/,$(PATH)))
ifeq ($(VERBOSE),1)
$(info /cygdrive/ found in PATH)
endif
CYGWIN=1
endif # CYGWIN
endif # ComSpec
endif # COMSPEC
ifdef WINNT
ifeq ($(VERBOSE),1)
$(info WINNT found)
endif
#### Maybe Windows
ifndef CPPCHK_GLIBCXX_DEBUG
CPPCHK_GLIBCXX_DEBUG=
endif # !CPPCHK_GLIBCXX_DEBUG
ifeq ($(VERBOSE),1)
$(info MSYSTEM=$(MSYSTEM))
endif
ifneq ($(MSYSTEM),MINGW32 MINGW64)
RDYNAMIC=
endif
LDFLAGS+=-lshlwapi
else # !WINNT
ifeq ($(VERBOSE),1)
$(info WINNT not found)
endif
uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
ifeq ($(VERBOSE),1)
$(info uname_S=$(uname_S))
endif
ifeq ($(uname_S),Linux)
ifndef CPPCHK_GLIBCXX_DEBUG
CPPCHK_GLIBCXX_DEBUG=-D_GLIBCXX_DEBUG
endif # !CPPCHK_GLIBCXX_DEBUG
endif # Linux
ifeq ($(uname_S),GNU/kFreeBSD)
ifndef CPPCHK_GLIBCXX_DEBUG
CPPCHK_GLIBCXX_DEBUG=-D_GLIBCXX_DEBUG
endif # !CPPCHK_GLIBCXX_DEBUG
endif # GNU/kFreeBSD
LDFLAGS+=-pthread
endif # WINNT
ifdef CYGWIN
ifeq ($(VERBOSE),1)
$(info CYGWIN found)
endif
# Set the flag to address compile time warnings
# with tinyxml2 and Cygwin.
CPPFLAGS+=-U__STRICT_ANSI__
# Increase stack size for Cygwin builds to avoid segmentation fault in limited recursive tests.
CXXFLAGS+=-Wl,--stack,8388608
endif # CYGWIN
ifndef CXX
CXX=g++
endif
ifeq (clang++, $(findstring clang++,$(CXX)))
CPPCHK_GLIBCXX_DEBUG=
endif
ifndef CXXFLAGS
CXXFLAGS=-std=c++0x -O2 -DNDEBUG -Wall -Wno-sign-compare -Wno-multichar
endif
ifeq (g++, $(findstring g++,$(CXX)))
override CXXFLAGS += -std=gnu++0x -pipe
else ifeq (clang++, $(findstring clang++,$(CXX)))
override CXXFLAGS += -std=c++0x
else ifeq ($(CXX), c++)
ifeq ($(shell uname -s), Darwin)
override CXXFLAGS += -std=c++0x
endif
endif
ifeq ($(HAVE_RULES),yes)
PCRE_CONFIG = $(shell which pcre-config)
ifeq ($(PCRE_CONFIG),)
$(error Did not find pcre-config)
endif
override CXXFLAGS += -DHAVE_RULES $(shell $(PCRE_CONFIG) --cflags)
ifdef LIBS
LIBS += $(shell $(PCRE_CONFIG) --libs)
else
LIBS=$(shell $(PCRE_CONFIG) --libs)
endif
else ifneq ($(HAVE_RULES),)
$(error invalid HAVE_RULES value '$(HAVE_RULES)')
endif
ifndef PREFIX
PREFIX=/usr
endif
ifndef INCLUDE_FOR_LIB
INCLUDE_FOR_LIB=-Ilib -isystem externals -isystem externals/picojson -isystem externals/simplecpp -isystem externals/tinyxml2
endif
ifndef INCLUDE_FOR_CLI
INCLUDE_FOR_CLI=-Ilib -isystem externals/simplecpp -isystem externals/tinyxml2
endif
ifndef INCLUDE_FOR_TEST
INCLUDE_FOR_TEST=-Ilib -Icli -isystem externals/simplecpp -isystem externals/tinyxml2
endif
BIN=$(DESTDIR)$(PREFIX)/bin
# For 'make man': sudo apt-get install xsltproc docbook-xsl docbook-xml on Linux
DB2MAN?=/usr/share/sgml/docbook/stylesheet/xsl/nwalsh/manpages/docbook.xsl
XP=xsltproc -''-nonet -''-param man.charmap.use.subset "0"
MAN_SOURCE=man/cppcheck.1.xml
###### Object Files
LIBOBJ = $(libcppdir)/valueflow.o \
$(libcppdir)/tokenize.o \
$(libcppdir)/symboldatabase.o \
$(libcppdir)/addoninfo.o \
$(libcppdir)/analyzerinfo.o \
$(libcppdir)/astutils.o \
$(libcppdir)/check.o \
$(libcppdir)/check64bit.o \
$(libcppdir)/checkassert.o \
$(libcppdir)/checkautovariables.o \
$(libcppdir)/checkbool.o \
$(libcppdir)/checkboost.o \
$(libcppdir)/checkbufferoverrun.o \
$(libcppdir)/checkclass.o \
$(libcppdir)/checkcondition.o \
$(libcppdir)/checkers.o \
$(libcppdir)/checkersreport.o \
$(libcppdir)/checkexceptionsafety.o \
$(libcppdir)/checkfunctions.o \
$(libcppdir)/checkinternal.o \
$(libcppdir)/checkio.o \
$(libcppdir)/checkleakautovar.o \
$(libcppdir)/checkmemoryleak.o \
$(libcppdir)/checknullpointer.o \
$(libcppdir)/checkother.o \
$(libcppdir)/checkpostfixoperator.o \
$(libcppdir)/checksizeof.o \
$(libcppdir)/checkstl.o \
$(libcppdir)/checkstring.o \
$(libcppdir)/checktype.o \
$(libcppdir)/checkuninitvar.o \
$(libcppdir)/checkunusedfunctions.o \
$(libcppdir)/checkunusedvar.o \
$(libcppdir)/checkvaarg.o \
$(libcppdir)/clangimport.o \
$(libcppdir)/color.o \
$(libcppdir)/cppcheck.o \
$(libcppdir)/ctu.o \
$(libcppdir)/errorlogger.o \
$(libcppdir)/errortypes.o \
$(libcppdir)/forwardanalyzer.o \
$(libcppdir)/fwdanalysis.o \
$(libcppdir)/importproject.o \
$(libcppdir)/infer.o \
$(libcppdir)/keywords.o \
$(libcppdir)/library.o \
$(libcppdir)/mathlib.o \
$(libcppdir)/path.o \
$(libcppdir)/pathanalysis.o \
$(libcppdir)/pathmatch.o \
$(libcppdir)/platform.o \
$(libcppdir)/preprocessor.o \
$(libcppdir)/programmemory.o \
$(libcppdir)/reverseanalyzer.o \
$(libcppdir)/settings.o \
$(libcppdir)/summaries.o \
$(libcppdir)/suppressions.o \
$(libcppdir)/templatesimplifier.o \
$(libcppdir)/timer.o \
$(libcppdir)/token.o \
$(libcppdir)/tokenlist.o \
$(libcppdir)/utils.o \
$(libcppdir)/vfvalue.o
EXTOBJ = externals/simplecpp/simplecpp.o \
externals/tinyxml2/tinyxml2.o
CLIOBJ = cli/cmdlineparser.o \
cli/cppcheckexecutor.o \
cli/cppcheckexecutorseh.o \
cli/executor.o \
cli/filelister.o \
cli/main.o \
cli/processexecutor.o \
cli/signalhandler.o \
cli/singleexecutor.o \
cli/stacktrace.o \
cli/threadexecutor.o
TESTOBJ = test/fixture.o \
test/helpers.o \
test/main.o \
test/options.o \
test/test64bit.o \
test/testanalyzerinformation.o \
test/testassert.o \
test/testastutils.o \
test/testautovariables.o \
test/testbool.o \
test/testboost.o \
test/testbufferoverrun.o \
test/testcharvar.o \
test/testcheck.o \
test/testclangimport.o \
test/testclass.o \
test/testcmdlineparser.o \
test/testcolor.o \
test/testcondition.o \
test/testconstructors.o \
test/testcppcheck.o \
test/testerrorlogger.o \
test/testexceptionsafety.o \
test/testfilelister.o \
test/testfunctions.o \
test/testgarbage.o \
test/testimportproject.o \
test/testincompletestatement.o \
test/testinternal.o \
test/testio.o \
test/testleakautovar.o \
test/testlibrary.o \
test/testmathlib.o \
test/testmemleak.o \
test/testnullpointer.o \
test/testoptions.o \
test/testother.o \
test/testpath.o \
test/testpathmatch.o \
test/testplatform.o \
test/testpostfixoperator.o \
test/testpreprocessor.o \
test/testprocessexecutor.o \
test/testsettings.o \
test/testsimplifytemplate.o \
test/testsimplifytokens.o \
test/testsimplifytypedef.o \
test/testsimplifyusing.o \
test/testsingleexecutor.o \
test/testsizeof.o \
test/teststl.o \
test/teststring.o \
test/testsummaries.o \
test/testsuppressions.o \
test/testsymboldatabase.o \
test/testthreadexecutor.o \
test/testtimer.o \
test/testtoken.o \
test/testtokenize.o \
test/testtokenlist.o \
test/testtokenrange.o \
test/testtype.o \
test/testuninitvar.o \
test/testunusedfunctions.o \
test/testunusedprivfunc.o \
test/testunusedvar.o \
test/testutils.o \
test/testvaarg.o \
test/testvalueflow.o \
test/testvarid.o
.PHONY: run-dmake tags
###### Targets
cppcheck: $(EXTOBJ) $(LIBOBJ) $(CLIOBJ)
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $^ $(LIBS) $(LDFLAGS) $(RDYNAMIC)
all: cppcheck testrunner
testrunner: $(EXTOBJ) $(TESTOBJ) $(LIBOBJ) cli/executor.o cli/processexecutor.o cli/singleexecutor.o cli/threadexecutor.o cli/cmdlineparser.o cli/cppcheckexecutor.o cli/cppcheckexecutorseh.o cli/signalhandler.o cli/stacktrace.o cli/filelister.o
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $@ $^ $(LIBS) $(LDFLAGS) $(RDYNAMIC)
test: all
./testrunner
check: all
./testrunner -q
checkcfg: cppcheck validateCFG
./test/cfg/runtests.sh
dmake: tools/dmake/dmake.o cli/filelister.o $(libcppdir)/pathmatch.o $(libcppdir)/path.o $(libcppdir)/utils.o externals/simplecpp/simplecpp.o
$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
run-dmake: dmake
./dmake --release
clean:
rm -f build/*.cpp build/*.o lib/*.o cli/*.o test/*.o tools/*.o externals/*/*.o testrunner dmake cppcheck cppcheck.exe cppcheck.1
man: man/cppcheck.1
man/cppcheck.1: $(MAN_SOURCE)
$(XP) $(DB2MAN) $(MAN_SOURCE)
tags:
ctags -R --exclude=doxyoutput --exclude=test/cfg cli externals gui lib test
install: cppcheck
install -d ${BIN}
install cppcheck ${BIN}
install htmlreport/cppcheck-htmlreport ${BIN}
ifdef FILESDIR
install -d ${DESTDIR}${FILESDIR}
install -d ${DESTDIR}${FILESDIR}/addons
install -m 644 addons/*.py ${DESTDIR}${FILESDIR}/addons
install -d ${DESTDIR}${FILESDIR}/cfg
install -m 644 cfg/*.cfg ${DESTDIR}${FILESDIR}/cfg
install -d ${DESTDIR}${FILESDIR}/platforms
install -m 644 platforms/*.xml ${DESTDIR}${FILESDIR}/platforms
else
$(error FILESDIR must be set!)
endif
uninstall:
@if test -d ${BIN}; then \
files="cppcheck cppcheck-htmlreport"; \
echo '(' cd ${BIN} '&&' rm -f $$files ')'; \
( cd ${BIN} && rm -f $$files ); \
fi
ifdef FILESDIR
@if test -d ${DESTDIR}${FILESDIR}; then \
echo rm -rf ${DESTDIR}${FILESDIR}; \
rm -rf ${DESTDIR}${FILESDIR}; \
fi
endif
ifdef CFGDIR
@if test -d ${DESTDIR}${CFGDIR}; then \
files="`cd cfg 2>/dev/null && ls`"; \
if test -n "$$files"; then \
echo '(' cd ${DESTDIR}${CFGDIR} '&&' rm -f $$files ')'; \
( cd ${DESTDIR}${CFGDIR} && rm -f $$files ); \
fi; \
fi
endif
# Validation of library files:
ConfigFiles := $(wildcard cfg/*.cfg)
ConfigFilesCHECKED := $(patsubst %.cfg,%.checked,$(ConfigFiles))
.PHONY: validateCFG
%.checked:%.cfg
xmllint --noout --relaxng cfg/cppcheck-cfg.rng $<
validateCFG: ${ConfigFilesCHECKED}
xmllint --noout cfg/cppcheck-cfg.rng
# Validation of platforms files:
PlatformFiles := $(wildcard platforms/*.xml)
PlatformFilesCHECKED := $(patsubst %.xml,%.checked,$(PlatformFiles))
.PHONY: validatePlatforms
%.checked:%.xml
xmllint --noout --relaxng platforms/cppcheck-platforms.rng $<
validatePlatforms: ${PlatformFilesCHECKED}
xmllint --noout platforms/cppcheck-platforms.rng
# Validate XML output (to detect regressions)
/tmp/errorlist.xml: cppcheck
./cppcheck --errorlist >$@
/tmp/example.xml: cppcheck
./cppcheck --xml --enable=all --inconclusive --max-configs=1 samples 2>/tmp/example.xml
createXMLExamples:/tmp/errorlist.xml /tmp/example.xml
.PHONY: validateXML
validateXML: createXMLExamples
xmllint --noout cppcheck-errors.rng
xmllint --noout --relaxng cppcheck-errors.rng /tmp/errorlist.xml
xmllint --noout --relaxng cppcheck-errors.rng /tmp/example.xml
checkCWEEntries: /tmp/errorlist.xml
$(eval PYTHON_INTERPRETER := $(if $(PYTHON_INTERPRETER),$(PYTHON_INTERPRETER),$(shell which python3)))
$(eval PYTHON_INTERPRETER := $(if $(PYTHON_INTERPRETER),$(PYTHON_INTERPRETER),$(shell which python)))
$(eval PYTHON_INTERPRETER := $(if $(PYTHON_INTERPRETER),$(PYTHON_INTERPRETER),$(error Did not find a Python interpreter)))
$(PYTHON_INTERPRETER) tools/listErrorsWithoutCWE.py -F /tmp/errorlist.xml
.PHONY: validateRules
validateRules:
xmllint --noout rules/*.xml
###### Build
$(libcppdir)/valueflow.o: lib/valueflow.cpp lib/addoninfo.h lib/analyzer.h lib/astutils.h lib/calculate.h lib/check.h lib/checkuninitvar.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/findtoken.h lib/forwardanalyzer.h lib/infer.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/programmemory.h lib/reverseanalyzer.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/timer.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/valueflow.h lib/valueptr.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/valueflow.cpp
$(libcppdir)/tokenize.o: lib/tokenize.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/preprocessor.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/summaries.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/timer.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/valueflow.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/tokenize.cpp
$(libcppdir)/symboldatabase.o: lib/symboldatabase.cpp lib/addoninfo.h lib/astutils.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/keywords.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/valueflow.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/symboldatabase.cpp
$(libcppdir)/addoninfo.o: lib/addoninfo.cpp externals/picojson/picojson.h lib/addoninfo.h lib/config.h lib/json.h lib/path.h lib/standards.h lib/utils.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/addoninfo.cpp
$(libcppdir)/analyzerinfo.o: lib/analyzerinfo.cpp externals/tinyxml2/tinyxml2.h lib/analyzerinfo.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/path.h lib/platform.h lib/standards.h lib/utils.h lib/xml.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/analyzerinfo.cpp
$(libcppdir)/astutils.o: lib/astutils.cpp lib/addoninfo.h lib/astutils.h lib/check.h lib/checkclass.h lib/config.h lib/errortypes.h lib/findtoken.h lib/infer.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/valueflow.h lib/valueptr.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/astutils.cpp
$(libcppdir)/check.o: lib/check.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/check.cpp
$(libcppdir)/check64bit.o: lib/check64bit.cpp lib/addoninfo.h lib/check.h lib/check64bit.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/check64bit.cpp
$(libcppdir)/checkassert.o: lib/checkassert.cpp lib/addoninfo.h lib/check.h lib/checkassert.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/checkassert.cpp
$(libcppdir)/checkautovariables.o: lib/checkautovariables.cpp lib/addoninfo.h lib/astutils.h lib/check.h lib/checkautovariables.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/valueflow.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/checkautovariables.cpp
$(libcppdir)/checkbool.o: lib/checkbool.cpp lib/addoninfo.h lib/astutils.h lib/check.h lib/checkbool.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/checkbool.cpp
$(libcppdir)/checkboost.o: lib/checkboost.cpp lib/check.h lib/checkboost.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/sourcelocation.h lib/standards.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/checkboost.cpp
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$(libcppdir)/utils.o: lib/utils.cpp lib/config.h lib/utils.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/utils.cpp
$(libcppdir)/vfvalue.o: lib/vfvalue.cpp lib/config.h lib/errortypes.h lib/mathlib.h lib/templatesimplifier.h lib/token.h lib/utils.h lib/vfvalue.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(libcppdir)/vfvalue.cpp
cli/cmdlineparser.o: cli/cmdlineparser.cpp cli/cmdlinelogger.h cli/cmdlineparser.h cli/cppcheckexecutor.h cli/filelister.h externals/tinyxml2/tinyxml2.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/importproject.h lib/library.h lib/mathlib.h lib/path.h lib/pathmatch.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/utils.h lib/xml.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/cmdlineparser.cpp
cli/cppcheckexecutor.o: cli/cppcheckexecutor.cpp cli/cmdlinelogger.h cli/cmdlineparser.h cli/cppcheckexecutor.h cli/cppcheckexecutorseh.h cli/executor.h cli/processexecutor.h cli/signalhandler.h cli/singleexecutor.h cli/threadexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/checkersreport.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/cppcheckexecutor.cpp
cli/cppcheckexecutorseh.o: cli/cppcheckexecutorseh.cpp cli/cppcheckexecutor.h cli/cppcheckexecutorseh.h lib/config.h lib/filesettings.h lib/platform.h lib/standards.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/cppcheckexecutorseh.cpp
cli/executor.o: cli/executor.cpp cli/executor.h lib/addoninfo.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/executor.cpp
cli/filelister.o: cli/filelister.cpp cli/filelister.h lib/config.h lib/path.h lib/pathmatch.h lib/standards.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/filelister.cpp
cli/main.o: cli/main.cpp cli/cppcheckexecutor.h lib/config.h lib/errortypes.h lib/filesettings.h lib/platform.h lib/standards.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/main.cpp
cli/processexecutor.o: cli/processexecutor.cpp cli/executor.h cli/processexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/processexecutor.cpp
cli/signalhandler.o: cli/signalhandler.cpp cli/signalhandler.h cli/stacktrace.h lib/config.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/signalhandler.cpp
cli/singleexecutor.o: cli/singleexecutor.cpp cli/executor.h cli/singleexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/singleexecutor.cpp
cli/stacktrace.o: cli/stacktrace.cpp cli/stacktrace.h lib/config.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/stacktrace.cpp
cli/threadexecutor.o: cli/threadexecutor.cpp cli/executor.h cli/threadexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/utils.h
$(CXX) ${INCLUDE_FOR_CLI} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ cli/threadexecutor.cpp
test/fixture.o: test/fixture.cpp externals/tinyxml2/tinyxml2.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h lib/xml.h test/fixture.h test/options.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/fixture.cpp
test/helpers.o: test/helpers.cpp cli/filelister.h externals/simplecpp/simplecpp.h lib/addoninfo.h lib/config.h lib/errortypes.h lib/library.h lib/mathlib.h lib/path.h lib/pathmatch.h lib/platform.h lib/preprocessor.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/helpers.cpp
test/main.o: test/main.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/preprocessor.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h test/options.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/main.cpp
test/options.o: test/options.cpp test/options.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/options.cpp
test/test64bit.o: test/test64bit.cpp lib/addoninfo.h lib/check.h lib/check64bit.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/test64bit.cpp
test/testanalyzerinformation.o: test/testanalyzerinformation.cpp lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testanalyzerinformation.cpp
test/testassert.o: test/testassert.cpp lib/addoninfo.h lib/check.h lib/checkassert.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testassert.cpp
test/testastutils.o: test/testastutils.cpp lib/addoninfo.h lib/astutils.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/smallvector.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testastutils.cpp
test/testautovariables.o: test/testautovariables.cpp lib/addoninfo.h lib/check.h lib/checkautovariables.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testautovariables.cpp
test/testbool.o: test/testbool.cpp lib/addoninfo.h lib/check.h lib/checkbool.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testbool.cpp
test/testboost.o: test/testboost.cpp lib/addoninfo.h lib/check.h lib/checkboost.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testboost.cpp
test/testbufferoverrun.o: test/testbufferoverrun.cpp lib/addoninfo.h lib/check.h lib/checkbufferoverrun.h lib/color.h lib/config.h lib/ctu.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testbufferoverrun.cpp
test/testcharvar.o: test/testcharvar.cpp lib/addoninfo.h lib/check.h lib/checkother.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcharvar.cpp
test/testcheck.o: test/testcheck.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcheck.cpp
test/testclangimport.o: test/testclangimport.cpp lib/addoninfo.h lib/check.h lib/clangimport.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testclangimport.cpp
test/testclass.o: test/testclass.cpp lib/addoninfo.h lib/check.h lib/checkclass.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testclass.cpp
test/testcmdlineparser.o: test/testcmdlineparser.cpp cli/cmdlinelogger.h cli/cmdlineparser.h cli/cppcheckexecutor.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcmdlineparser.cpp
test/testcolor.o: test/testcolor.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcolor.cpp
test/testcondition.o: test/testcondition.cpp lib/addoninfo.h lib/check.h lib/checkcondition.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcondition.cpp
test/testconstructors.o: test/testconstructors.cpp lib/addoninfo.h lib/check.h lib/checkclass.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testconstructors.cpp
test/testcppcheck.o: test/testcppcheck.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testcppcheck.cpp
test/testerrorlogger.o: test/testerrorlogger.cpp externals/tinyxml2/tinyxml2.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h lib/xml.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testerrorlogger.cpp
test/testexceptionsafety.o: test/testexceptionsafety.cpp lib/addoninfo.h lib/check.h lib/checkexceptionsafety.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testexceptionsafety.cpp
test/testfilelister.o: test/testfilelister.cpp cli/filelister.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/path.h lib/pathmatch.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testfilelister.cpp
test/testfunctions.o: test/testfunctions.cpp lib/addoninfo.h lib/check.h lib/checkfunctions.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testfunctions.cpp
test/testgarbage.o: test/testgarbage.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testgarbage.cpp
test/testimportproject.o: test/testimportproject.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/importproject.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testimportproject.cpp
test/testincompletestatement.o: test/testincompletestatement.cpp lib/addoninfo.h lib/check.h lib/checkother.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testincompletestatement.cpp
test/testinternal.o: test/testinternal.cpp lib/addoninfo.h lib/check.h lib/checkinternal.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testinternal.cpp
test/testio.o: test/testio.cpp lib/addoninfo.h lib/check.h lib/checkio.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testio.cpp
test/testleakautovar.o: test/testleakautovar.cpp lib/addoninfo.h lib/check.h lib/checkleakautovar.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testleakautovar.cpp
test/testlibrary.o: test/testlibrary.cpp externals/tinyxml2/tinyxml2.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h lib/xml.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testlibrary.cpp
test/testmathlib.o: test/testmathlib.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testmathlib.cpp
test/testmemleak.o: test/testmemleak.cpp lib/addoninfo.h lib/check.h lib/checkmemoryleak.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testmemleak.cpp
test/testnullpointer.o: test/testnullpointer.cpp lib/addoninfo.h lib/check.h lib/checknullpointer.h lib/color.h lib/config.h lib/ctu.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testnullpointer.cpp
test/testoptions.o: test/testoptions.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h test/options.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testoptions.cpp
test/testother.o: test/testother.cpp lib/addoninfo.h lib/check.h lib/checkother.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testother.cpp
test/testpath.o: test/testpath.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testpath.cpp
test/testpathmatch.o: test/testpathmatch.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/pathmatch.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testpathmatch.cpp
test/testplatform.o: test/testplatform.cpp externals/tinyxml2/tinyxml2.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h lib/xml.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testplatform.cpp
test/testpostfixoperator.o: test/testpostfixoperator.cpp lib/addoninfo.h lib/check.h lib/checkpostfixoperator.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testpostfixoperator.cpp
test/testpreprocessor.o: test/testpreprocessor.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/path.h lib/platform.h lib/preprocessor.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testpreprocessor.cpp
test/testprocessexecutor.o: test/testprocessexecutor.cpp cli/executor.h cli/processexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testprocessexecutor.cpp
test/testsettings.o: test/testsettings.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsettings.cpp
test/testsimplifytemplate.o: test/testsimplifytemplate.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsimplifytemplate.cpp
test/testsimplifytokens.o: test/testsimplifytokens.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsimplifytokens.cpp
test/testsimplifytypedef.o: test/testsimplifytypedef.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsimplifytypedef.cpp
test/testsimplifyusing.o: test/testsimplifyusing.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsimplifyusing.cpp
test/testsingleexecutor.o: test/testsingleexecutor.cpp cli/executor.h cli/singleexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsingleexecutor.cpp
test/testsizeof.o: test/testsizeof.cpp lib/addoninfo.h lib/check.h lib/checksizeof.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsizeof.cpp
test/teststl.o: test/teststl.cpp lib/addoninfo.h lib/check.h lib/checkstl.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/teststl.cpp
test/teststring.o: test/teststring.cpp lib/addoninfo.h lib/check.h lib/checkstring.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/teststring.cpp
test/testsummaries.o: test/testsummaries.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/summaries.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsummaries.cpp
test/testsuppressions.o: test/testsuppressions.cpp cli/cppcheckexecutor.h cli/executor.h cli/processexecutor.h cli/singleexecutor.h cli/threadexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsuppressions.cpp
test/testsymboldatabase.o: test/testsymboldatabase.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testsymboldatabase.cpp
test/testthreadexecutor.o: test/testthreadexecutor.cpp cli/executor.h cli/threadexecutor.h lib/addoninfo.h lib/analyzerinfo.h lib/check.h lib/color.h lib/config.h lib/cppcheck.h lib/errorlogger.h lib/errortypes.h lib/filesettings.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h test/redirect.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testthreadexecutor.cpp
test/testtimer.o: test/testtimer.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/timer.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtimer.cpp
test/testtoken.o: test/testtoken.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtoken.cpp
test/testtokenize.o: test/testtokenize.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/preprocessor.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtokenize.cpp
test/testtokenlist.o: test/testtokenlist.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtokenlist.cpp
test/testtokenrange.o: test/testtokenrange.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/tokenrange.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtokenrange.cpp
test/testtype.o: test/testtype.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/check.h lib/checktype.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testtype.cpp
test/testuninitvar.o: test/testuninitvar.cpp lib/addoninfo.h lib/check.h lib/checkuninitvar.h lib/color.h lib/config.h lib/ctu.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testuninitvar.cpp
test/testunusedfunctions.o: test/testunusedfunctions.cpp lib/addoninfo.h lib/check.h lib/checkunusedfunctions.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testunusedfunctions.cpp
test/testunusedprivfunc.o: test/testunusedprivfunc.cpp lib/addoninfo.h lib/check.h lib/checkclass.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/sourcelocation.h lib/standards.h lib/suppressions.h lib/symboldatabase.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testunusedprivfunc.cpp
test/testunusedvar.o: test/testunusedvar.cpp externals/simplecpp/simplecpp.h lib/addoninfo.h lib/check.h lib/checkunusedvar.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/preprocessor.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testunusedvar.cpp
test/testutils.o: test/testutils.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/utils.h test/fixture.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testutils.cpp
test/testvaarg.o: test/testvaarg.cpp lib/addoninfo.h lib/check.h lib/checkvaarg.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/tokenize.h lib/tokenlist.h lib/utils.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testvaarg.cpp
test/testvalueflow.o: test/testvalueflow.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testvalueflow.cpp
test/testvarid.o: test/testvarid.cpp lib/addoninfo.h lib/check.h lib/color.h lib/config.h lib/errorlogger.h lib/errortypes.h lib/library.h lib/mathlib.h lib/platform.h lib/settings.h lib/standards.h lib/suppressions.h lib/templatesimplifier.h lib/token.h lib/tokenize.h lib/tokenlist.h lib/utils.h lib/vfvalue.h test/fixture.h test/helpers.h
$(CXX) ${INCLUDE_FOR_TEST} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ test/testvarid.cpp
externals/simplecpp/simplecpp.o: externals/simplecpp/simplecpp.cpp externals/simplecpp/simplecpp.h
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -w -c -o $@ externals/simplecpp/simplecpp.cpp
externals/tinyxml2/tinyxml2.o: externals/tinyxml2/tinyxml2.cpp externals/tinyxml2/tinyxml2.h
$(CXX) $(CPPFLAGS) $(CXXFLAGS) -w -c -o $@ externals/tinyxml2/tinyxml2.cpp
tools/dmake/dmake.o: tools/dmake/dmake.cpp cli/filelister.h lib/config.h lib/pathmatch.h lib/utils.h
$(CXX) ${INCLUDE_FOR_LIB} $(CPPFLAGS) $(CXXFLAGS) -c -o $@ tools/dmake/dmake.cpp

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# Cppcheck addons
Addons are scripts that analyses Cppcheck dump files to check compatibility with secure coding standards and to locate various issues.
## Supported addons
+ [misra.py](https://github.com/danmar/cppcheck/blob/main/addons/misra.py)
Used to verify compliance with MISRA C 2012 - a proprietary set of guidelines to avoid such questionable code, developed for embedded systems. Since this standard is proprietary, cppcheck does not display error text by specifying only the number of violated rules (for example, [c2012-21.3]). If you want to display full texts for violated rules, you will need to create a text file containing MISRA rules, which you will have to pass when calling the script with `--rule-texts` key. Some examples of rule texts files available in [tests directory](https://github.com/danmar/cppcheck/blob/main/addons/test/misra/).
+ [y2038.py](https://github.com/danmar/cppcheck/blob/main/addons/y2038.py)
Checks Linux system for [year 2038 problem](https://en.wikipedia.org/wiki/Year_2038_problem) safety. This required [modified environment](https://github.com/3adev/y2038). See complete description [here](https://github.com/danmar/cppcheck/blob/main/addons/doc/y2038.txt).
+ [threadsafety.py](https://github.com/danmar/cppcheck/blob/main/addons/threadsafety.py)
Analyse Cppcheck dump files to locate threadsafety issues like static local objects used by multiple threads.
+ [naming.py](https://github.com/danmar/cppcheck/blob/main/addons/naming.py)
Enforces naming conventions across the code.
+ [namingng.py](https://github.com/danmar/cppcheck/blob/main/addons/namingng.py)
Enforces naming conventions across the code. Enhanced version with support for type prefixes in variable and function names.
+ [findcasts.py](https://github.com/danmar/cppcheck/blob/main/addons/findcasts.py)
Locates casts in the code.
+ [misc.py](https://github.com/danmar/cppcheck/blob/main/addons/misc.py)
Performs miscellaneous checks.
### Other files
- doc
Additional files for documentation generation.
- tests
Contains various unit tests for the addons.
- cppcheck.py
Internal helper used by Cppcheck binary to run the addons.
- cppcheckdata.doxyfile
Configuration file for documentation generation.
- cppcheckdata.py
Helper class for reading Cppcheck dump files within an addon.
- misra_9.py
Implementation of the MISRA 9.x rules used by `misra` addon.
- namingng.config.json
Example configuration for `namingng` addon.
- namingng.json
Example JSON file that can be used using --addon=namingng.json, referring to namingng.py and namingng.config.json
- ROS_naming.json
Example configuration for the `namingng` addon enforcing the [ROS naming convention for C++ ](http://wiki.ros.org/CppStyleGuide#Files).
- runaddon.py
Internal helper used by Cppcheck binary to run the addons.
## Usage
### Command line interface
```bash
cppcheck --addon=misc src/test.c
```
It is also possible to call scripts as follows:
```bash
cppcheck --dump --quiet src/test.c
python misc.py src/test.c.dump
python misra.py --rule-texts=~/misra_rules.txt src/test.c.dump
```
This allows you to add additional parameters when calling the script (for example, `--rule-texts` for `misra.py`). The full list of available parameters can be found by calling any script with the `--help` flag.
### GUI
When using the graphical interface `cppcheck-gui`, the selection and configuration of addons is carried out on the tab `Addons and tools` in the project settings (`Edit Project File`):
![Screenshot](https://raw.githubusercontent.com/danmar/cppcheck/main/addons/doc/img/cppcheck-gui-addons.png)

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{
"RE_FILE": [".*[A-Z]"],
"RE_NAMESPACE": {".*[A-Z]": [true, "under_scored"],
".*\\_$": [true, "under_scored"]},
"RE_FUNCTIONNAME": {".*\\_": [true, "camelCase"],
".*^[a-z]": [false, "camelCase"]},
"RE_CLASS_NAME": {".*^[A-Z]": [false, "CamelCase"],
".*\\_": [true, "CamelCase"]},
"RE_GLOBAL_VARNAME": {".*^([g]\\_)": [false, "g_under_scored"],
".*[A-Z]": [true, "g_under_scored"],
".*\\_$": [true, "g_under_scored"]},
"RE_VARNAME": {".*^([g]\\_)": [true, "under_scored"],
".*[A-Z]": [true, "under_scored"],
".*\\_$": [true, "under_scored"]},
"RE_PRIVATE_MEMBER_VARIABLE": {".*\\_$": [false, "under_scored_"],
".*[A-Z]": [true, "under_scored_"]},
"RE_PUBLIC_MEMBER_VARIABLE": {".*\\_$": [false, "under_scored_"],
".*[A-Z]": [true, "under_scored_"]},
"var_prefixes": {"uint32_t": "ui32",
"int*": "intp"},
"function_prefixes": {"uint16_t": "ui16",
"uint32_t": "ui32"},
"skip_one_char_variables": false
}

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import cppcheckdata, sys, os
__checkers__ = []
def checker(f):
__checkers__.append(f)
return f
__errorid__ = ''
__addon_name__ = ''
def reportError(location, severity, message, errorId=None):
cppcheckdata.reportError(location, severity, message, __addon_name__, errorId or __errorid__)
def runcheckers():
# If there are no checkers then don't run
if len(__checkers__) == 0:
return
global __addon_name__
global __errorid__
addon = sys.argv[0]
parser = cppcheckdata.ArgumentParser()
args = parser.parse_args()
__addon_name__ = os.path.splitext(os.path.basename(addon))[0]
for dumpfile in args.dumpfile:
if not args.quiet:
print('Checking %s...' % dumpfile)
data = cppcheckdata.CppcheckData(dumpfile)
for cfg in data.iterconfigurations():
if not args.quiet:
print('Checking %s, config %s...' % (dumpfile, cfg.name))
for c in __checkers__:
__errorid__ = c.__name__
c(cfg, data)

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README of the Y2038 cppcheck addon
==================================
Contents
1. What is Y2038?
2. What is the Y2038 cppcheck addon?
3. How does the Y2038 cppcheck addon work?
4. How to use the Y2038 cppcheck addon
---
1. What is Y2038?
In a few words:
In Linux, the current date and time is kept as the number of seconds elapsed
since the Unix epoch, that is, since January 1st, 1970 at 00:00:00 GMT.
Most of the time, this representation is stored as a 32-bit signed quantity.
On January 19th, 2038 at 03:14:07 GMT, such 32-bit representations will reach
their maximum positive value.
What happens then is unpredictable: system time might roll back to December
13th, 1901 at 19:55:13, or it might keep running on until February 7th, 2106
at 06:28:15 GMT, or the computer may freeze, or just about anything you can
think of, plus a few ones you can't.
The workaround for this is to switch to a 64-bit signed representation of time
as seconds from the Unix epoch. This representation will work for more than 250
billion years.
Working around Y2038 requires fixing the Linux kernel, the C libraries, and
any user code around which uses 32-bit epoch representations.
There is Y2038-proofing work in progress on the Linux and GNU glibc front.
2. What is the Y2038 cppcheck addon?
The Y2038 cppcheck addon is a tool to help detect code which might need fixing
because it is Y2038-unsafe. This may be because it uses types or functions from
GNU libc or from the Linux kernel which are known not to be Y2038-proof.
3. How does the Y2038 cppcheck addon work?
The Y2038 cppcheck addon takes XML dumps produced by cppcheck from source code
files and looks for the names of types or functions which are known to be Y2038-
unsafe, and emits diagnostics whenever it finds one.
Of course, this is of little use if your code uses a Y2038-proof glibc and
correctly configured Y2038-proof time support.
This is why y2038.py takes into account two preprocessor directives:
_TIME_BITS and __USE_TIME_BITS64.
_TIME_BITS is defined equal to 64 by user code when it wants 64-bit time
support from the GNU glibc. Code which does not define _TIME_BITS equal to 64
(or defines it to something else than 64) runs a risk of not being Y2038-proof.
__USE_TIME_BITS64 is defined by the GNU glibc when it actually provides 64-bit
time support. When this is defined, then all glibc symbols, barring bugs, are
Y2038-proof (but your code might have its own Y2038 bugs, if it handles signed
32-bit Unix epoch values).
The Y2038 cppcheck performs the following checks:
1. Upon meeting a definition for _TIME_BITS, if that definition does not
set it equal to 64, this error diagnostic is emitted:
Error: _TIME_BITS must be defined equal to 64
This case is very unlikely but might result from a typo, so pointing
it out is quite useful. Note that definitions of _TIME_BITS as an
expression evaluating to 64 will be flagged too.
2. Upon meeting a definition for _USE_TIME_BITS64, if _TIME_BITS is not
defined equal to 64, this information diagnostic is emitted:
Warning: _USE_TIME_BITS64 is defined but _TIME_BITS was not
This reflects the fact that even though the glibc checked default to
64-bit time support, this was not requested by the user code, and
therefore the user code might fail Y2038 if built against a glibc
which defaults to 32-bit time support.
3. Upon meeting a symbol (type or function) which is known to be Y2038-
unsafe, if _USE_TIME_BITS64 is undefined or _TIME_BITS not properly
defined, this warning diagnostic is emitted:
Warning: <symbol> is Y2038-unsafe
This reflects the fact that the user code is referring to a symbol
which, when glibc defaults to 32-bit time support, might fail Y2038.
General note: y2038.py will handle multiple configurations, and will
emit diagnostics for each configuration in turn.
4. How to use the Y2038 cppcheck addon
The Y2038 cppcheck addon is used like any other cppcheck addon:
cppcheck --dump file1.c [ file2.c [...]]]
y2038.py file1.c [ file2.c [...]]]
Sample test C file is provided:
test/y2038-test-1-bad-time-bits.c
test/y2038-test-2-no-time-bits.c
test/y2038-test-3-no-use-time-bits.c
test/y2038-test-4-good.c
These cover the cases described above. You can run them through cppcheck
and y2038.py to see for yourself how the addon diagnostics look like. If
this README is not outdated (and if it is, feel free to submit a patch),
you can run cppcheck on these files as on any others:
cppcheck --dump addons/y2038/test/y2038-*.c
y2038.py addons/y2038/test/y2038-*.dump
If you have not installed cppcheck yet, you will have to run these
commands from the root of the cppcheck repository:
make
sudo make install
./cppcheck --dump addons/y2038/test/y2038-*.c
PYTHONPATH=addons python addons/y2038/y2038.py addons/y2038/test/y2038-*.c.dump
In both cases, y2038.py execution should result in the following:
Checking addons/y2038/test/y2038-test-1-bad-time-bits.c.dump...
Checking addons/y2038/test/y2038-test-1-bad-time-bits.c.dump, config ""...
Checking addons/y2038/test/y2038-test-2-no-time-bits.c.dump...
Checking addons/y2038/test/y2038-test-2-no-time-bits.c.dump, config ""...
Checking addons/y2038/test/y2038-test-3-no-use-time-bits.c.dump...
Checking addons/y2038/test/y2038-test-3-no-use-time-bits.c.dump, config ""...
Checking addons/y2038/test/y2038-test-4-good.c.dump...
Checking addons/y2038/test/y2038-test-4-good.c.dump, config ""...
# Configuration "":
# Configuration "":
[addons/y2038/test/y2038-test-1-bad-time-bits.c:8]: (error) _TIME_BITS must be defined equal to 64
[addons/y2038/test/y2038-inc.h:9]: (warning) _USE_TIME_BITS64 is defined but _TIME_BITS was not
[addons/y2038/test/y2038-test-1-bad-time-bits.c:10]: (information) addons/y2038/test/y2038-inc.h was included from here
[addons/y2038/test/y2038-inc.h:9]: (warning) _USE_TIME_BITS64 is defined but _TIME_BITS was not
[addons/y2038/test/y2038-test-2-no-time-bits.c:8]: (information) addons/y2038/test/y2038-inc.h was included from here
[addons/y2038/test/y2038-test-3-no-use-time-bits.c:13]: (warning) timespec is Y2038-unsafe
[addons/y2038/test/y2038-test-3-no-use-time-bits.c:15]: (warning) clock_gettime is Y2038-unsafe
Note: y2038.py recognizes option --template as cppcheck does, including
pre-defined templates 'gcc', 'vs' and 'edit'. The short form -t is also
recognized.

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cppcheck-2.14.0/addons/findcasts.py
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#!/usr/bin/env python3
#
# Locate casts in the code
#
import cppcheck
@cppcheck.checker
def cast(cfg, data):
for token in cfg.tokenlist:
if token.str != '(' or not token.astOperand1 or token.astOperand2:
continue
# Is it a lambda?
if token.astOperand1.str == '{':
continue
# we probably have a cast.. if there is something inside the parentheses
# there is a cast. Otherwise this is a function call.
typetok = token.next
if not typetok.isName:
continue
# cast number => skip output
if token.astOperand1.isNumber:
continue
# void cast => often used to suppress compiler warnings
if typetok.str == 'void':
continue
cppcheck.reportError(token, 'information', 'found a cast')

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cppcheck-2.14.0/addons/misc.py
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#!/usr/bin/env python3
#
# Misc: Uncategorized checks that might be moved to some better addon later
#
# Example usage of this addon (scan a sourcefile main.cpp)
# cppcheck --dump main.cpp
# python misc.py main.cpp.dump
import cppcheckdata
import sys
import re
DEBUG = ('-debug' in sys.argv)
VERIFY = ('-verify' in sys.argv)
VERIFY_EXPECTED = []
VERIFY_ACTUAL = []
def reportError(token, severity, msg, id):
if id == 'debug' and DEBUG == False:
return
if VERIFY:
VERIFY_ACTUAL.append(str(token.linenr) + ':' + id)
else:
cppcheckdata.reportError(token, severity, msg, 'misc', id)
def simpleMatch(token, pattern):
return cppcheckdata.simpleMatch(token, pattern)
# Get function arguments
def getArgumentsRecursive(tok, arguments):
if tok is None:
return
if tok.str == ',':
getArgumentsRecursive(tok.astOperand1, arguments)
getArgumentsRecursive(tok.astOperand2, arguments)
else:
arguments.append(tok)
def getArguments(ftok):
arguments = []
getArgumentsRecursive(ftok.astOperand2, arguments)
return arguments
def isStringLiteral(tokenString):
return tokenString.startswith('"')
# check data
def stringConcatInArrayInit(data):
# Get all string macros
stringMacros = []
for cfg in data.iterconfigurations():
for directive in cfg.directives:
res = re.match(r'#define[ ]+([A-Za-z0-9_]+)[ ]+".*', directive.str)
if res:
macroName = res.group(1)
if macroName not in stringMacros:
stringMacros.append(macroName)
# Check code
arrayInit = False
for i in range(len(data.rawTokens)):
if i < 2:
continue
tok1 = data.rawTokens[i-2].str
tok2 = data.rawTokens[i-1].str
tok3 = data.rawTokens[i-0].str
if tok3 == '}':
arrayInit = False
elif tok1 == ']' and tok2 == '=' and tok3 == '{':
arrayInit = True
elif arrayInit and (tok1 in [',', '{']):
isString2 = (isStringLiteral(tok2) or (tok2 in stringMacros))
isString3 = (isStringLiteral(tok3) or (tok3 in stringMacros))
if isString2 and isString3:
reportError(data.rawTokens[i], 'style', 'String concatenation in array initialization, missing comma?', 'stringConcatInArrayInit')
def implicitlyVirtual(data):
for cfg in data.iterconfigurations():
for function in cfg.functions:
if function.isImplicitlyVirtual is None:
continue
if not function.isImplicitlyVirtual:
continue
reportError(function.tokenDef, 'style', 'Function \'' + function.name + '\' overrides base class function but is not marked with \'virtual\' keyword.', 'implicitlyVirtual')
def ellipsisStructArg(data):
for cfg in data.iterconfigurations():
for tok in cfg.tokenlist:
if tok.str != '(':
continue
if tok.astOperand1 is None or tok.astOperand2 is None:
continue
if tok.astOperand2.str != ',':
continue
if tok.scope.type in ['Global', 'Class']:
continue
if tok.astOperand1.function is None:
continue
for argnr, argvar in tok.astOperand1.function.argument.items():
if argnr < 1:
continue
if not simpleMatch(argvar.typeStartToken, '...'):
continue
callArgs = getArguments(tok)
for i in range(argnr-1, len(callArgs)):
valueType = callArgs[i].valueType
if valueType is None:
argStart = callArgs[i].previous
while argStart.str != ',':
if argStart.str == ')':
argStart = argStart.link
argStart = argStart.previous
argEnd = callArgs[i]
while argEnd.str != ',' and argEnd.str != ')':
if argEnd.str == '(':
argEnd = argEnd.link
argEnd = argEnd.next
expression = ''
argStart = argStart.next
while argStart != argEnd:
expression = expression + argStart.str
argStart = argStart.next
reportError(tok, 'debug', 'Bailout, unknown argument type for argument \'' + expression + '\'.', 'debug')
continue
if valueType.pointer > 0:
continue
if valueType.type != 'record' and valueType.type != 'container':
continue
reportError(tok, 'style', 'Passing record to ellipsis function \'' + tok.astOperand1.function.name + '\'.', 'ellipsisStructArg')
break
for arg in sys.argv[1:]:
if arg in ['-debug', '-verify', '--cli']:
continue
print("Checking %s..." % arg)
data = cppcheckdata.CppcheckData(arg)
if VERIFY:
VERIFY_ACTUAL = []
VERIFY_EXPECTED = []
for tok in data.rawTokens:
if tok.str.startswith('//'):
for word in tok.str[2:].split(' '):
if word in ['stringConcatInArrayInit', 'implicitlyVirtual', 'ellipsisStructArg']:
VERIFY_EXPECTED.append(str(tok.linenr) + ':' + word)
stringConcatInArrayInit(data)
implicitlyVirtual(data)
ellipsisStructArg(data)
if VERIFY:
for expected in VERIFY_EXPECTED:
if expected not in VERIFY_ACTUAL:
print('Expected but not seen: ' + expected)
sys.exit(1)
for actual in VERIFY_ACTUAL:
if actual not in VERIFY_EXPECTED:
print('Not expected: ' + actual)
sys.exit(1)
sys.exit(cppcheckdata.EXIT_CODE)

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cppcheck-2.14.0/addons/misra_9.py
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import cppcheckdata
# Holds information about an array, struct or union's element definition.
class ElementDef:
def __init__(self, elementType, name, valueType, dimensions = None):
self.elementType = elementType # 'array', 'record' or 'value'
self.name = str(name)
self.valueType = valueType
self.children = []
self.dimensions = dimensions
self.parent = None
self.isDesignated = False
self.isPositional = False
self.numInits = 0
self.childIndex = -1
self.flexibleToken = None
self.isFlexible = False
self.structureViolationToken = None
def __repr__(self):
inits = ""
if self.isPositional:
inits += 'P'
if self.isDesignated:
inits += 'D'
if not (self.isPositional or self.isDesignated) and self.numInits == 0:
inits += '_'
if self.numInits > 1:
inits += str(self.numInits)
attrs = ["childIndex", "elementType", "valueType"]
return "{}({}, {}, {})".format(
"ElementDef",
self.getLongName(),
inits,
", ".join(("{}={}".format(a, repr(getattr(self, a))) for a in attrs))
)
@property
def isArray(self):
return self.elementType == 'array'
@property
def isRecord(self):
return self.elementType == 'record'
@property
def isValue(self):
return self.elementType == 'value'
def getLongName(self):
return self.parent.getLongName() + "." + self.name if self.parent else self.name
def getInitDump(self):
t = []
if self.isPositional:
t.append('P')
if self.isDesignated:
t.append('D')
if self.numInits == 0:
t.append('_')
if self.numInits > 1:
t.append(str(self.numInits))
myDump = "".join(t)
if len(self.children):
childDumps = []
for c in self.children:
childDumps.append(c.getInitDump())
if self.structureViolationToken is not None:
myDump += "!"
myDump += "{ " + ", ".join(childDumps) + " }"
return myDump
def addChild(self, child):
self.children.append(child)
child.parent = self
def getNextChild(self):
self.childIndex += 1
return self.getChildByIndex(self.childIndex)
def getChildByIndex(self, index):
if self.isFlexible:
while len(self.children) <= index:
createChild(self, self.flexibleToken, len(self.children), None)
return self.children[index] if 0 <= index < len(self.children) else None
def getChildByName(self, name):
for c in self.children:
if c.name == name:
return c
return None
def getNextValueElement(self, root):
current = self
while current != root:
if not current.parent:
return None
# Get next index of parent
i = current.parent.children.index(current) + 1
# Next index of parent exists
if i < len(current.parent.children):
current = current.parent.children[i]
return current.getFirstValueElement()
# Next index of parent doesn't exist. Move up
current = current.parent
return None
def getFirstValueElement(self):
current = self
# Move to first child as long as children exists
next_child = current.getChildByIndex(0)
while next_child:
current = next_child
next_child = current.getChildByIndex(0)
return current
def getLastValueElement(self):
current = self
# Move to last child as long as children exists
while len(current.children) > 0:
current = current.children[-1]
return current
def getChildByValueElement(self, ed):
potentialChild = ed
while potentialChild and potentialChild not in self.children:
potentialChild = potentialChild.parent
return self.children[self.children.index(potentialChild)] if potentialChild else None
def getEffectiveLevel(self):
if self.parent and self.parent.elementType == "array":
return self.parent.getEffectiveLevel() + 1
else:
return 0
def setInitialized(self, designated=False, positional=False):
if designated:
self.isDesignated = True
if positional or not designated:
self.isPositional = True
self.numInits += 1
def initializeChildren(self):
for child in self.children:
child.setInitialized(positional=True)
child.initializeChildren()
def unset(self):
self.isDesignated = False
self.isPositional = False
# Unset is always recursive
for child in self.children:
child.unset()
def markStuctureViolation(self, token):
if self.name == '->':
self.children[0].markStuctureViolation(token)
elif not self.structureViolationToken:
self.structureViolationToken = token
def markAsFlexibleArray(self, token):
self.flexibleToken = token
self.isFlexible = True
def markAsCurrent(self):
if self.parent:
if self.name == '<-':
self.parent.childIndex = self.parent.children.index(self.children[0])
else:
self.parent.childIndex = self.parent.children.index(self)
self.parent.markAsCurrent()
def isAllChildrenSet(self):
myself = len(self.children) == 0 and (self.isDesignated or self.isPositional)
mychildren = len(self.children) > 0 and all([child.isAllChildrenSet() for child in self.children])
return myself or mychildren
def isAllSet(self):
return all([child.isPositional or child.isDesignated for child in self.children])
def isOnlyDesignated(self):
return all([not child.isPositional for child in self.children])
def isMisra92Compliant(self):
return self.structureViolationToken is None and all([child.isMisra92Compliant() for child in self.children])
def isMisra93Compliant(self):
if self.elementType == 'array':
result = self.isAllChildrenSet() or \
((self.isAllSet() or
self.isOnlyDesignated()) and
all([not (child.isDesignated or child.isPositional) or child.isMisra93Compliant() for child in self.children]))
return result
elif self.elementType == 'record':
result = all([child.isMisra93Compliant() for child in self.children])
return result
else:
return True
def isMisra94Compliant(self):
return self.numInits <= 1 and all([child.isMisra94Compliant() for child in self.children])
def isMisra95Compliant(self):
return not self.isFlexible or all([not child.isDesignated for child in self.children])
# Parses the initializers and update the ElementDefs status accordingly
class InitializerParser:
def __init__(self):
self.token = None
self.root = None
self.ed = None
self.rootStack = []
def parseInitializer(self, root, token):
self.root = root
self.token = token
dummyRoot = ElementDef('array', '->', self.root.valueType)
dummyRoot.children = [self.root]
self.rootStack = []
self.root = dummyRoot
self.ed = self.root.getFirstValueElement()
isFirstElement = False
isDesignated = False
while self.token:
if self.token.str == ',':
self.token = self.token.astOperand1
isFirstElement = False
# Designated initializer ( [2]=... or .name=... )
elif self.token.isAssignmentOp and not self.token.valueType:
self.popFromStackIfExitElement()
self.ed = getElementByDesignator(self.root, self.token.astOperand1)
if self.ed:
# Update root
self.pushToRootStackAndMarkAsDesignated()
# Make sure ed points to valueElement
self.ed = self.ed.getFirstValueElement()
self.token = self.token.astOperand2
isFirstElement = False
isDesignated = True
elif self.token.isString and self.ed and self.ed.isArray:
self.ed.setInitialized(isDesignated)
if self.token == self.token.astParent.astOperand1 and self.token.astParent.astOperand2:
self.token = self.token.astParent.astOperand2
self.ed.markAsCurrent()
self.ed = self.root.getNextChild()
else:
self.unwindAndContinue()
continue
elif self.token.str == '{':
nextChild = self.root.getNextChild() if self.root is not None else None
if nextChild:
if nextChild.isArray or nextChild.isRecord:
nextChild.unset()
nextChild.setInitialized(isDesignated)
self.ed = nextChild.getFirstValueElement()
isDesignated = False
elif nextChild.valueType is None:
# No type information available - unable to check structure - assume correct initialization
nextChild.setInitialized(isDesignated)
self.unwindAndContinue()
continue
elif self.token.astOperand1:
# Create dummy nextChild to represent excess levels in initializer
dummyRoot = ElementDef('array', '<-', self.root.valueType)
dummyRoot.parent = self.root
dummyRoot.childIndex = 0
dummyRoot.children = [nextChild]
nextChild.parent = dummyRoot
self.root.markStuctureViolation(self.token)
# Fake dummy as nextChild (of current root)
nextChild = dummyRoot
if nextChild and self.token.astOperand1:
self.root = nextChild
self.token = self.token.astOperand1
isFirstElement = True
else:
if self.root:
# {}
if self.root.name == '<-':
self.root.parent.markStuctureViolation(self.token)
else:
self.root.markStuctureViolation(self.token)
self.ed = None
self.unwindAndContinue()
else:
if self.ed and self.ed.isValue:
if not isDesignated and len(self.rootStack) > 0 and self.rootStack[-1][1] == self.root:
self.rootStack[-1][0].markStuctureViolation(self.token)
if isFirstElement and self.token.str == '0' and self.token.next.str == '}':
# Zero initializer causes recursive initialization
self.root.initializeChildren()
elif self.token.isString and self.ed.valueType and self.ed.valueType.pointer > 0:
if self.ed.valueType.pointer - self.ed.getEffectiveLevel() == 1:
if self.ed.parent != self.root:
self.root.markStuctureViolation(self.token)
self.ed.setInitialized(isDesignated)
elif self.ed.valueType.pointer == self.ed.getEffectiveLevel():
if(self.root.name != '->' and self.ed.parent.parent != self.root) or (self.root.name == '->' and self.root.children[0] != self.ed.parent):
self.root.markStuctureViolation(self.token)
else:
self.ed.parent.setInitialized(isDesignated)
self.ed.parent.initializeChildren()
else:
if self.root is not None and self.ed.parent != self.root:
# Check if token is correct value type for self.root.children[?]
child = self.root.getChildByValueElement(self.ed)
if self.token.valueType:
if child.elementType != 'record' or self.token.valueType.type != 'record' or child.valueType.typeScope != self.token.valueType.typeScope:
self.root.markStuctureViolation(self.token)
self.ed.setInitialized(isDesignated)
# Mark all elements up to root with positional or designated
# (for complex designators, or missing structure)
parent = self.ed.parent
while parent and parent != self.root:
parent.isDesignated = isDesignated if isDesignated and not parent.isPositional else parent.isDesignated
parent.isPositional = not isDesignated if not isDesignated and not parent.isDesignated else parent.isPositional
parent = parent.parent
isDesignated = False
if self.token.isString and self.ed.parent.isArray:
self.ed = self.ed.parent
self.unwindAndContinue()
def pushToRootStackAndMarkAsDesignated(self):
new = self.ed.parent
if new != self.root:
# Mark all elements up to self.root root as designated
parent = new
while parent and parent != self.root:
parent.isDesignated = True
parent = parent.parent
self.rootStack.append((self.root, new))
new.markAsCurrent()
new.childIndex = new.children.index(self.ed) - 1
self.root = new
def popFromStackIfExitElement(self):
if len(self.rootStack) > 0 and self.rootStack[-1][1] == self.root:
old = self.rootStack.pop()[0]
old.markAsCurrent()
self.root = old
def unwindAndContinue(self):
while self.token:
if self.token.astParent.astOperand1 == self.token and self.token.astParent.astOperand2:
if self.ed:
if self.token.astParent.astOperand2.str == "{" and self.ed.isDesignated:
self.popFromStackIfExitElement()
else:
self.ed.markAsCurrent()
self.ed = self.ed.getNextValueElement(self.root)
self.token = self.token.astParent.astOperand2
break
else:
self.token = self.token.astParent
if self.token.str == '{':
if self.root:
self.ed = self.root.getLastValueElement()
self.ed.markAsCurrent()
# Cleanup if root is dummy node representing excess levels in initializer
if self.root.name == '<-':
self.root.children[0].parent = self.root.parent
self.root = self.root.parent
if self.token.astParent is None:
self.token = None
break
def misra_9_x(self, data, rule, rawTokens = None):
parser = InitializerParser()
for variable in data.variables:
if variable.nameToken is None:
continue
nameToken = variable.nameToken
# Check if declaration and initialization is
# split into two separate statements in ast.
if nameToken.next and nameToken.next.isSplittedVarDeclEq:
nameToken = nameToken.next.next
# Find declarations with initializer assignment
eq = nameToken
while not eq.isAssignmentOp and eq.astParent:
eq = eq.astParent
# We are only looking for initializers
if not eq.isAssignmentOp or eq.astOperand2.isName:
continue
if variable.isArray or variable.isClass:
ed = getElementDef(nameToken, rawTokens)
# No need to check non-arrays if valueType is missing,
# since we can't say anything useful about the structure
# without it.
if ed.valueType is None and not variable.isArray:
continue
parser.parseInitializer(ed, eq.astOperand2)
# print(rule, nameToken.str + '=', ed.getInitDump())
if rule == 902 and not ed.isMisra92Compliant():
self.reportError(nameToken, 9, 2)
if rule == 903 and not ed.isMisra93Compliant():
# Do not check when variable is pointer type
type_token = variable.nameToken
while type_token and type_token.isName:
type_token = type_token.previous
if type_token and type_token.str == '*':
continue
self.reportError(nameToken, 9, 3)
if rule == 904 and not ed.isMisra94Compliant():
self.reportError(nameToken, 9, 4)
if rule == 905 and not ed.isMisra95Compliant():
self.reportError(nameToken, 9, 5)
def getElementDef(nameToken, rawTokens = None):
if nameToken.variable.isArray:
ed = ElementDef("array", nameToken.str, nameToken.valueType)
createArrayChildrenDefs(ed, nameToken.astParent, nameToken.variable, rawTokens)
elif nameToken.variable.isClass:
ed = ElementDef("record", nameToken.str, nameToken.valueType)
createRecordChildrenDefs(ed, nameToken.variable)
else:
ed = ElementDef("value", nameToken.str, nameToken.valueType)
return ed
def createArrayChildrenDefs(ed, token, var, rawTokens = None):
if token and token.str == '[':
if rawTokens is not None:
foundToken = next((rawToken for rawToken in rawTokens
if rawToken.file == token.file
and rawToken.linenr == token.linenr
and rawToken.column == token.column
), None)
if foundToken and foundToken.next and foundToken.next.str == ']':
ed.markAsFlexibleArray(token)
if (token.astOperand2 is not None) and (token.astOperand2.getKnownIntValue() is not None):
for i in range(token.astOperand2.getKnownIntValue()):
createChild(ed, token, i, var)
else:
ed.markAsFlexibleArray(token)
def createChild(ed, token, name, var):
if token.astParent and token.astParent.str == '[':
child = ElementDef("array", name, ed.valueType)
createArrayChildrenDefs(child, token.astParent, var)
else:
if ed.valueType and ed.valueType.type == "record":
child = ElementDef("record", name, ed.valueType)
createRecordChildrenDefs(child, var)
else:
child = ElementDef("value", name, ed.valueType)
ed.addChild(child)
def createRecordChildrenDefs(ed, var):
valueType = ed.valueType
if not valueType or not valueType.typeScope:
return
if var is None:
return
typeToken = var.typeEndToken
while typeToken and typeToken.isName:
typeToken = typeToken.previous
if typeToken and typeToken.str == '*':
child = ElementDef("pointer", var.nameToken, var.nameToken.valueType)
ed.addChild(child)
return
child_dict = {}
for variable in valueType.typeScope.varlist:
if variable is var:
continue
child = getElementDef(variable.nameToken)
child_dict[variable.nameToken] = child
for scopes in valueType.typeScope.nestedList:
varscope = False
if scopes.nestedIn == valueType.typeScope:
for variable in valueType.typeScope.varlist:
if variable.nameToken and variable.nameToken.valueType and variable.nameToken.valueType.typeScope == scopes:
varscope = True
break
if not varscope:
ed1 = ElementDef("record", scopes.Id, valueType)
for variable in scopes.varlist:
child = getElementDef(variable.nameToken)
ed1.addChild(child)
child_dict[scopes.bodyStart] = ed1
sorted_keys = sorted(list(child_dict.keys()), key=lambda k: "%s %s %s" % (k.file, k.linenr, k.column))
for _key in sorted_keys:
ed.addChild(child_dict[_key])
def getElementByDesignator(ed, token):
if not token.str in [ '.', '[' ]:
return None
while token.str in [ '.', '[' ]:
token = token.astOperand1
while ed and not token.isAssignmentOp:
token = token.astParent
if token.str == '[':
if not ed.isArray:
ed.markStuctureViolation(token)
chIndex = -1
if token.astOperand2 is not None:
chIndex = token.astOperand2.getKnownIntValue()
elif token.astOperand1 is not None:
chIndex = token.astOperand1.getKnownIntValue()
ed = ed.getChildByIndex(chIndex) if chIndex is not None else None
elif token.str == '.':
if not ed.isRecord:
ed.markStuctureViolation(token)
name = ""
if token.astOperand2 is not None:
name = token.astOperand2.str
elif token.astOperand1 is not None:
name = token.astOperand1.str
ed = ed.getChildByName(name)
return ed

91
cppcheck-2.14.0/addons/naming.py
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#!/usr/bin/env python3
#
# cppcheck addon for naming conventions
#
# Example usage (variable name must start with lowercase, function name must start with uppercase):
# $ cppcheck --dump path-to-src/
# $ python addons/naming.py --var='[a-z].*' --function='[A-Z].*' path-to-src/*.dump
#
import cppcheckdata
import sys
import re
def validate_regex(expr):
try:
re.compile(expr)
except re.error:
print('Error: "{}" is not a valid regular expression.'.format(expr))
exit(1)
RE_VARNAME = None
RE_CONSTNAME = None
RE_PRIVATE_MEMBER_VARIABLE = None
RE_FUNCTIONNAME = None
for arg in sys.argv[1:]:
if arg[:6] == '--var=':
RE_VARNAME = arg[6:]
validate_regex(RE_VARNAME)
elif arg.startswith('--const='):
RE_CONSTNAME = arg[arg.find('=')+1:]
validate_regex(RE_CONSTNAME)
elif arg.startswith('--private-member-variable='):
RE_PRIVATE_MEMBER_VARIABLE = arg[arg.find('=')+1:]
validate_regex(RE_PRIVATE_MEMBER_VARIABLE)
elif arg[:11] == '--function=':
RE_FUNCTIONNAME = arg[11:]
validate_regex(RE_FUNCTIONNAME)
def reportError(token, severity, msg, errorId):
cppcheckdata.reportError(token, severity, msg, 'naming', errorId)
for arg in sys.argv[1:]:
if not arg.endswith('.dump'):
continue
print('Checking ' + arg + '...')
data = cppcheckdata.CppcheckData(arg)
for cfg in data.iterconfigurations():
print('Checking %s, config %s...' % (arg, cfg.name))
if RE_VARNAME:
for var in cfg.variables:
if var.access == 'Private':
continue
if var.nameToken and not var.isConst:
res = re.match(RE_VARNAME, var.nameToken.str)
if not res:
reportError(var.typeStartToken, 'style', 'Variable ' +
var.nameToken.str + ' violates naming convention', 'varname')
if RE_CONSTNAME:
for var in cfg.variables:
if var.access == 'Private':
continue
if var.nameToken and var.isConst:
res = re.match(RE_CONSTNAME, var.nameToken.str)
if not res:
reportError(var.typeStartToken, 'style', 'Constant ' +
var.nameToken.str + ' violates naming convention', 'constname')
if RE_PRIVATE_MEMBER_VARIABLE:
for var in cfg.variables:
if (var.access is None) or var.access != 'Private':
continue
res = re.match(RE_PRIVATE_MEMBER_VARIABLE, var.nameToken.str)
if not res:
reportError(var.typeStartToken, 'style', 'Private member variable ' +
var.nameToken.str + ' violates naming convention', 'privateMemberVariable')
if RE_FUNCTIONNAME:
for scope in cfg.scopes:
if scope.type == 'Function':
function = scope.function
if function is not None and function.type in ('Constructor', 'Destructor', 'CopyConstructor', 'MoveConstructor'):
continue
res = re.match(RE_FUNCTIONNAME, scope.className)
if not res:
reportError(
scope.bodyStart, 'style', 'Function ' + scope.className + ' violates naming convention', 'functionName')
sys.exit(cppcheckdata.EXIT_CODE)

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cppcheck-2.14.0/addons/namingng.config.json
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{
"RE_VARNAME": ["[a-z]*[a-zA-Z0-9_]*\\Z"],
"RE_PRIVATE_MEMBER_VARIABLE": null,
"RE_FUNCTIONNAME": ["[a-z0-9A-Z]*\\Z"],
"include_guard": {
"input": "path",
"prefix": "",
"suffix": "",
"case": "upper",
"max_linenr": 5,
"RE_HEADERFILE": "[^/].*\\.h\\Z",
"required": true
},
"var_prefixes": {"uint32_t": "ui32",
"int*": "intp"},
"function_prefixes": {"uint16_t": "ui16",
"uint32_t": "ui32"},
"skip_one_char_variables": false
}

6
cppcheck-2.14.0/addons/namingng.json
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{
"script":"namingng.py",
"args":[
"--configfile=namingng.config.json"
]
}

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cppcheck-2.14.0/addons/namingng.py
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#!/usr/bin/env python3
#
# cppcheck addon for naming conventions
# An enhanced version. Configuration is taken from a json file
# It supports to check for type-based prefixes in function or variable names.
# Aside from include guard naming, include guard presence can also be tested.
#
# Example usage (variable name must start with lowercase, function name must start with uppercase):
# $ cppcheck --dump path-to-src/
# $ python namingng.py test.c.dump
#
# JSON format:
#
# {
# "RE_VARNAME": ["[a-z]*[a-zA-Z0-9_]*\\Z"],
# "RE_PRIVATE_MEMBER_VARIABLE": null,
# "RE_FUNCTIONNAME": ["[a-z0-9A-Z]*\\Z"],
# "_comment": "comments can be added to the config with underscore-prefixed keys",
# "include_guard": {
# "input": "path",
# "prefix": "GUARD_",
# "case": "upper",
# "max_linenr": 5,
# "RE_HEADERFILE": "[^/].*\\.h\\Z",
# "required": true
# },
# "var_prefixes": {"uint32_t": "ui32"},
# "function_prefixes": {"uint16_t": "ui16",
# "uint32_t": "ui32"}
# }
#
# RE_VARNAME, RE_PRIVATE_MEMBER_VARIABLE and RE_FUNCTIONNAME are regular expressions to cover the basic names
# In var_prefixes and function_prefixes there are the variable-type/prefix pairs
import cppcheckdata
import sys
import os
import re
import argparse
import json
# Auxiliary class
class DataStruct:
def __init__(self, file, linenr, string, column=0):
self.file = file
self.linenr = linenr
self.str = string
self.column = column
def reportNamingError(location,message,errorId='namingConvention',severity='style',extra='',column=None):
cppcheckdata.reportError(location,severity,message,'namingng',errorId,extra,columnOverride=column)
def configError(error,fatal=True):
print('config error: %s'%error)
if fatal:
sys.exit(1)
def validateConfigREs(list_or_dict,json_key):
have_error = False
for item in list_or_dict:
try:
re.compile(item)
except re.error as err:
configError("item '%s' of '%s' is not a valid regular expression: %s"%(item,json_key,err),fatal=False)
have_error = True
continue
if not isinstance(list_or_dict,dict):
continue
# item is actually a dict key; check value
value = list_or_dict[item]
if (not isinstance(value,list) or len(value) != 2
or not isinstance(value[0],bool) or not isinstance(value[1],str)):
configError("item '%s' of '%s' must be an array [bool,string]"%(item,json_key),fatal=False)
have_error = True
return have_error
def loadConfig(configfile):
if not os.path.exists(configfile):
configError("cannot find config file '%s'"%configfile)
try:
with open(configfile) as fh:
data = json.load(fh)
except json.JSONDecodeError as e:
configError("error parsing config file as JSON at line %d: %s"%(e.lineno,e.msg))
except Exception as e:
configError("error opening config file '%s': %s"%(configfile,e))
if not isinstance(data, dict):
configError('config file must contain a JSON object at the top level')
# All errors are emitted before bailing out, to make the unit test more
# effective.
have_error = False
# Put config items in a class, so that settings can be accessed using
# config.feature
class Config:
pass
config = Config()
mapping = {
'file': ('RE_FILE', (list,)),
'namespace': ('RE_NAMESPACE', (list,dict)),
'include_guard': ('include_guard', (dict,)),
'variable': ('RE_VARNAME', (list,dict)),
'variable_prefixes': ('var_prefixes', (dict,), {}),
'private_member': ('RE_PRIVATE_MEMBER_VARIABLE', (list,dict)),
'public_member': ('RE_PUBLIC_MEMBER_VARIABLE', (list,dict)),
'global_variable': ('RE_GLOBAL_VARNAME', (list,dict)),
'function_name': ('RE_FUNCTIONNAME', (list,dict)),
'function_prefixes': ('function_prefixes', (dict,), {}),
'class_name': ('RE_CLASS_NAME', (list,dict)),
'skip_one_char_variables': ('skip_one_char_variables', (bool,)),
}
# parse defined keys and store as members of config object
for key,opts in mapping.items():
json_key = opts[0]
req_type = opts[1]
default = None if len(opts)<3 else opts[2]
value = data.pop(json_key,default)
if value is not None and type(value) not in req_type:
req_typename = ' or '.join([tp.__name__ for tp in req_type])
got_typename = type(value).__name__
configError('%s must be %s (not %s), or not set'%(json_key,req_typename,got_typename),fatal=False)
have_error = True
continue
# type list implies that this is either a list of REs or a dict with RE keys
if list in req_type and value is not None:
re_error = validateConfigREs(value,json_key)
if re_error:
have_error = True
setattr(config,key,value)
# check remaining keys, only accept underscore-prefixed comments
for key,value in data.items():
if key == '' or key[0] != '_':
configError("unknown config key '%s'"%key,fatal=False)
have_error = True
if have_error:
sys.exit(1)
return config
def evalExpr(conf, exp, mockToken, msgType):
report_as_error = False
msg = msgType + ' ' + mockToken.str + ' violates naming convention'
if isinstance(conf, dict):
report_as_error = conf[exp][0]
msg += ': ' + conf[exp][1]
res = re.match(exp,mockToken.str)
if bool(res) == report_as_error:
reportNamingError(mockToken,msg)
def check_include_guard_name(conf,directive):
parts = directive.str.split()
if len(parts) != 2:
msg = 'syntax error'
reportNamingError(directive,msg,'syntax')
return None,None
guard_name = parts[1]
guard_column = 1+directive.str.find(guard_name)
filename = directive.file
if conf.include_guard.get('input','path') == 'basename':
filename = os.path.basename(filename)
use_case = conf.include_guard.get('case','upper')
if use_case == 'upper':
filename = filename.upper()
elif use_case == 'lower':
filename = filename.lower()
elif use_case == 'keep':
pass # keep filename case as-is
else:
print("invalid config value for 'case': '%s'"%use_case,file=sys.stderr)
sys.exit(1)
barename = re.sub('[^A-Za-z0-9]','_',filename).strip('_')
expect_guard_name = conf.include_guard.get('prefix','') + barename + conf.include_guard.get('suffix','')
if expect_guard_name != guard_name:
msg = 'include guard naming violation; %s != %s'%(guard_name,expect_guard_name)
reportNamingError(directive,msg,'includeGuardName',column=guard_column)
return guard_name,guard_column
def check_include_guards(conf,cfg,unguarded_include_files):
# Scan for '#ifndef FILE_H' as the first directive, in the first N lines.
# Then test whether the next directive #defines the found name.
# Various tests are done:
# - check include guards for their naming and consistency
# - test whether include guards are in place
max_linenr = conf.include_guard.get('max_linenr', 5)
def report(directive,msg,errorId,column=0):
reportNamingError(directive,msg,errorId,column=column)
def report_pending_ifndef(directive,column):
report(directive,'include guard #ifndef is not followed by #define','includeGuardIncomplete',column=column)
last_fn = None
pending_ifndef = None
phase = 0
for directive in cfg.directives:
if last_fn != directive.file:
if pending_ifndef:
report_pending_ifndef(pending_ifndef,guard_column)
pending_ifndef = None
last_fn = directive.file
phase = 0
if phase == -1:
# ignore (the remainder of) this file
continue
if not re.match(include_guard_header_re,directive.file):
phase = -1
continue
if directive.linenr > max_linenr:
if phase == 0 and conf.include_guard.get('required',1):
report(directive,'include guard not found before line %d'%max_linenr,'includeGuardMissing')
phase = -1
continue
if phase == 0:
# looking for '#ifndef FILE_H'
if not directive.str.startswith('#ifndef'):
if conf.include_guard.get('required',1):
report(directive,'first preprocessor directive should be include guard #ifndef','includeGuardMissing')
phase = -1
continue
guard_name,guard_column = check_include_guard_name(conf,directive)
if guard_name == None:
phase = -1
continue
pending_ifndef = directive
phase = 1
elif phase == 1:
pending_ifndef = None
# looking for '#define FILE_H'
if not directive.str.startswith('#define'):
report(directive,'second preprocessor directive should be include guard #define','includeGuardIncomplete')
phase = -1
continue
parts = directive.str.split()
if len(parts) == 1:
report(directive,'syntax error','syntax')
phase = -1
continue
if guard_name != parts[1]:
report(directive,'include guard does not guard; %s != %s'%(guard_name,parts[1]),'includeGuardAwayFromDuty',severity='warning',column=guard_column)
unguarded_include_files.remove(directive.file)
phase = -1
if pending_ifndef:
report_pending_ifndef(pending_ifndef,guard_column)
def process(dumpfiles, configfile):
conf = loadConfig(configfile)
if conf.include_guard:
global include_guard_header_re
include_guard_header_re = conf.include_guard.get('RE_HEADERFILE',"[^/].*\\.h\\Z")
for afile in dumpfiles:
if not afile[-5:] == '.dump':
continue
if not args.cli:
print('Checking ' + afile + '...')
data = cppcheckdata.CppcheckData(afile)
process_data(conf,data)
def check_file_naming(conf,data):
for source_file in data.files:
basename = os.path.basename(source_file)
good = False
for exp in conf.file:
good |= bool(re.match(exp, source_file))
good |= bool(re.match(exp, basename))
if not good:
mockToken = DataStruct(source_file, 0, basename)
reportNamingError(mockToken, 'File name ' + basename + ' violates naming convention')
def check_namespace_naming(conf,data):
for tk in data.rawTokens:
if tk.str != 'namespace':
continue
mockToken = DataStruct(tk.next.file, tk.next.linenr, tk.next.str, tk.next.column)
for exp in conf.namespace:
evalExpr(conf.namespace, exp, mockToken, 'Namespace')
def check_variable_naming(conf,cfg):
for var in cfg.variables:
if not var.nameToken:
continue
if var.access in ('Global','Public','Private'):
continue
prev = var.nameToken.previous
varType = prev.str
while "*" in varType and len(varType.replace("*", "")) == 0:
prev = prev.previous
varType = prev.str + varType
if args.debugprint:
print("Variable Name: " + str(var.nameToken.str))
print("original Type Name: " + str(var.nameToken.valueType.originalTypeName))
print("Type Name: " + var.nameToken.valueType.type)
print("Sign: " + str(var.nameToken.valueType.sign))
print("variable type: " + varType)
print("\n")
print("\t-- {} {}".format(varType, str(var.nameToken.str)))
if conf.skip_one_char_variables and len(var.nameToken.str) == 1:
continue
if varType in conf.variable_prefixes:
prefix = conf.variable_prefixes[varType]
if not var.nameToken.str.startswith(prefix):
reportNamingError(var.typeStartToken,
'Variable ' +
var.nameToken.str +
' violates naming convention',
column=var.nameToken.column)
mockToken = DataStruct(var.typeStartToken.file, var.typeStartToken.linenr, var.nameToken.str, var.nameToken.column)
for exp in conf.variable:
evalExpr(conf.variable, exp, mockToken, 'Variable')
# Naming check for Global, Private and Public member variables
def check_gpp_naming(conf_list,cfg,access,message):
for var in cfg.variables:
if var.access != access:
continue
mockToken = DataStruct(var.typeStartToken.file, var.typeStartToken.linenr, var.nameToken.str, var.nameToken.column)
for exp in conf_list:
evalExpr(conf_list, exp, mockToken, message)
def check_function_naming(conf,cfg):
for token in cfg.tokenlist:
if not token.function:
continue
if token.function.type in ('Constructor', 'Destructor', 'CopyConstructor', 'MoveConstructor'):
continue
retval = token.previous.str
prev = token.previous
while "*" in retval and len(retval.replace("*", "")) == 0:
prev = prev.previous
retval = prev.str + retval
if args.debugprint:
print("\t:: {} {}".format(retval, token.function.name))
if retval and retval in conf.function_prefixes:
if not token.function.name.startswith(conf.function_prefixes[retval]):
reportNamingError(token, 'Function ' + token.function.name + ' violates naming convention', column=token.column)
mockToken = DataStruct(token.file, token.linenr, token.function.name, token.column)
msgType = 'Function'
for exp in conf.function_name:
evalExpr(conf.function_name, exp, mockToken, msgType)
def check_class_naming(conf,cfg):
for fnc in cfg.functions:
if fnc.type not in ('Constructor','Destructor'):
continue
mockToken = DataStruct(fnc.tokenDef.file, fnc.tokenDef.linenr, fnc.name, fnc.tokenDef.column)
msgType = 'Class ' + fnc.type
for exp in conf.class_name:
evalExpr(conf.class_name, exp, mockToken, msgType)
def process_data(conf,data):
if conf.file:
check_file_naming(conf,data)
if conf.namespace:
check_namespace_naming(conf,data)
unguarded_include_files = []
if conf.include_guard and conf.include_guard.get('required',1):
unguarded_include_files = [fn for fn in data.files if re.match(include_guard_header_re,fn)]
for cfg in data.configurations:
if not args.cli:
print('Checking config %s...' % cfg.name)
if conf.variable:
check_variable_naming(conf,cfg)
if conf.private_member:
check_gpp_naming(conf.private_member,cfg,'Private','Private member variable')
if conf.public_member:
check_gpp_naming(conf.public_member,cfg,'Public','Public member variable')
if conf.global_variable:
check_gpp_naming(conf.global_variable,cfg,'Global','Global variable')
if conf.function_name:
check_function_naming(conf,cfg)
if conf.class_name:
check_class_naming(conf,cfg)
if conf.include_guard:
check_include_guards(conf,cfg,unguarded_include_files)
for fn in unguarded_include_files:
mockToken = DataStruct(fn,0,os.path.basename(fn))
reportNamingError(mockToken,'Missing include guard','includeGuardMissing')
if __name__ == "__main__":
parser = cppcheckdata.ArgumentParser()
parser.add_argument("--debugprint", action="store_true", default=False,
help="Add debug prints")
parser.add_argument("--configfile", type=str, default="namingng.config.json",
help="Naming check config file")
args = parser.parse_args()
process(args.dumpfile, args.configfile)
sys.exit(0)

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cppcheck-2.14.0/addons/runaddon.py
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import cppcheckdata, cppcheck, runpy, sys, os
if __name__ == '__main__':
addon = sys.argv[1]
__addon_name__ = os.path.splitext(os.path.basename(addon))[0]
sys.argv.pop(0)
runpy.run_path(addon, run_name='__main__')
# Run registered checkers
cppcheck.runcheckers()
sys.exit(cppcheckdata.EXIT_CODE)

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cppcheck-2.14.0/addons/test/__init__.py
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cppcheck-2.14.0/addons/test/misc-test.cpp
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// To test:
// ~/cppcheck/cppcheck --dump misc-test.cpp && python ../misc.py -verify misc-test.cpp.dump
#include <string>
#include <vector>
// Warn about string concatenation in array initializers..
const char *a[] = {"a" "b"}; // stringConcatInArrayInit
const char *b[] = {"a","b" "c"}; // stringConcatInArrayInit
#define MACRO "MACRO"
const char *c[] = { MACRO "text" }; // stringConcatInArrayInit
// Function is implicitly virtual
class base {
virtual void dostuff(int);
};
class derived : base {
void dostuff(int); // implicitlyVirtual
};
// Pass struct to ellipsis function
struct {int x;int y;} s;
void ellipsis(int x, ...);
void foo(std::vector<std::string> v) {
ellipsis(321, s); // ellipsisStructArg
ellipsis(321, v[0]); // ellipsisStructArg
}

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cppcheck-2.14.0/addons/test/misra/config1.c
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struct S {
uint32_t some[100];
};
void foo( void )
{
if (((S *)0x8000)->some[0] != 0U) { }
}

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cppcheck-2.14.0/addons/test/misra/crash1.c
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struct expression {
int nargs;
struct expression *args[3];
};
struct expression plvar = {0};

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cppcheck-2.14.0/addons/test/misra/crash10.c
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//#12267
extern uint32_t end;
//#define KEEP // if uncomment this then wont crash
KEEP static const int32_t ptr_to_end = &end;
void foo(void)
{
(void)ptr_to_end;
}

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cppcheck-2.14.0/addons/test/misra/crash2.c
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// #11793
typedef struct pfmlib_pmu {
int flags ;
int (*get_event_encoding[10])(void* this, pfmlib_event_desc_t* e);
} pfmlib_pmu_t ;
pfmlib_pmu_t sparc_ultra3_support = { .flags = 0 };

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cppcheck-2.14.0/addons/test/misra/crash3.c
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/* This is the representation of the expressions to determine the
plural form. */
struct expression
{
int nargs; /* Number of arguments. */
union
{
unsigned long int num; /* Number value for `num'. */
struct expression *args[3]; /* Up to three arguments. */
} val;
};
struct expression GERMANIC_PLURAL =
{
.nargs = 2,
.val =
{
.args =
{
[0] = (struct expression *) &plvar,
[1] = (struct expression *) &plone
}
}
};

11
cppcheck-2.14.0/addons/test/misra/crash4.c
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@ -0,0 +1,11 @@
struct ConDesDesc {
unsigned Order;
unsigned Import;
};
// cppcheck-suppress misra-config
static ConDesDesc ConDes[CD_TYPE_COUNT] = {
{ 0, 0 },
{ 0, 0 },
};

23
cppcheck-2.14.0/addons/test/misra/crash5.c
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struct _boardcnf_ch {
// cppcheck-suppress misra-config
uint8_t ddr_density[CS_CNT];
uint64_t ca_swap;
};
struct _boardcnf {
uint16_t dqdm_dly_r;
// cppcheck-suppress misra-config
struct _boardcnf_ch ch[DRAM_CH_CNT];
};
static const struct _boardcnf boardcnfs[1] = {
{
0x0a0,
{
{ {0x02, 0x02}, 0x00345201 },
{ {0x02, 0x02}, 0x00302154 }
}
},
};

17
cppcheck-2.14.0/addons/test/misra/crash6.c
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typedef struct _tGames
{
char magicdirname[10];
unsigned int expectedmask;
unsigned char pictureorder[3];
} tGames;
static const tGames games[1]={
{"Pawn", 1, {0,1,2}}
};

8
cppcheck-2.14.0/addons/test/misra/crash7.c
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static const struct id3_frametype wordlist[] =
{
{0, "Encryption method registration"},
{1, "Popularimeter"},
};

10
cppcheck-2.14.0/addons/test/misra/crash8.c
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struct three_d_filter_t {
char name[16];
double elem[2];
};
static three_d_filter_t base_filters[] = {
{"Identity", { 1.0, 0.0 } },
{"Echo", { 0.4, 0.0 } }
};

3
cppcheck-2.14.0/addons/test/misra/crash9.c
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#line 3 "<stdout>"
typedef int8_t flex_int8_t;

18
cppcheck-2.14.0/addons/test/misra/crash_misra9_parseInitializer.c
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union {
struct {
uint8_t a;
uint8_t b;
} a;
} bar;
struct foo {
uint8_t a;
union bar w;
uint8_t b;
};
struct foo asdf = {
0,
{{0,0}},
1
};

52
cppcheck-2.14.0/addons/test/misra/misra-ctu-1-test.c
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// Test with command:
// ./cppcheck --enable=information --enable=style --addon=misra --inline-suppr addons/test/misra/misra-ctu-*-test.c
#include "misra-ctu-test.h"
extern MISRA_2_3_A misra_2_3_a;
x = MISRA_2_5_OK_1;
// cppcheck-suppress misra-c2012-2.3
// cppcheck-suppress misra-c2012-5.6
typedef int MISRA_5_6_VIOLATION;
// cppcheck-suppress misra-c2012-5.7
struct misra_5_7_violation_t {
int x; // cppcheck-suppress unusedStructMember
};
static misra_5_7_violation_t misra_5_7_use_type_1;
// #11443 - FP
static struct
{ // no warning
uint16_t x; // cppcheck-suppress unusedStructMember
} misra_5_7_false_positive_1;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-5.8
int misra_5_8_var1;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-5.8
int misra_5_8_var2;
// cppcheck-suppress misra-c2012-5.8
static void misra_5_8_f(void) {}
// cppcheck-suppress misra-c2012-5.9
static int misra_5_9_count;
// cppcheck-suppress misra-c2012-5.9
static void misra_5_8_foo(void) {}
// cppcheck-suppress misra-c2012-8.5
extern int misra_8_5;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-8.6
int32_t misra_8_6 = 1;
void misra_8_7_external(void) {}
// #12362
void misra_8_7_compliant( void ){}
static void misra_8_7_call(void) { misra_8_7_compliant(); }

59
cppcheck-2.14.0/addons/test/misra/misra-ctu-2-test.c
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// Test with command:
// ./cppcheck --enable=information --enable=style --addon=misra --inline-suppr addons/test/misra/misra-ctu-*-test.c
#include "misra-ctu-test.h"
extern MISRA_2_3_B misra_2_3_b;
x = MISRA_2_5_OK_2;
// cppcheck-suppress misra-c2012-5.6
typedef int MISRA_5_6_VIOLATION;
static MISRA_5_6_VIOLATION misra_5_6_x;
// cppcheck-suppress misra-c2012-5.7
struct misra_5_7_violation_t {
int x; // cppcheck-suppress unusedStructMember
};
static misra_5_7_violation_t misra_5_7_use_type_2;
// #11443 - FP
static struct
{ // no warning
uint16_t x; // cppcheck-suppress unusedStructMember
} misra_5_7_false_positive_2;
// cppcheck-suppress misra-c2012-5.8
static int misra_5_8_var1;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-5.8
void misra_5_8_f(void) {
// cppcheck-suppress [misra-c2012-5.8, unusedVariable]
char misra_5_8_var2;
}
// cppcheck-suppress misra-c2012-5.9
static int misra_5_9_count;
// cppcheck-suppress misra-c2012-5.9
static void misra_5_8_foo(void) {}
// cppcheck-suppress misra-c2012-8.5
extern int misra_8_5;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-8.6
int32_t misra_8_6 = 2;
int32_t misra_8_6_1;
// cppcheck-suppress misra-c2012-8.7
int32_t misra_8_6_1 = 2;
// cppcheck-suppress misra-c2012-8.4
// cppcheck-suppress misra-c2012-8.7
void misra_8_7(void) {}
static void misra_8_7_caller(void) {
misra_8_7();
misra_8_7_external();
}
// #12362
typedef void(*misra_8_7_func_ptr)( void );
static const misra_8_7_func_ptr ptrs[] = { misra_8_7_compliant, NULL };

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cppcheck-2.14.0/addons/test/misra/misra-ctu-test.h
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typedef int MISRA_2_3_A;
typedef int MISRA_2_3_B;
typedef int MISRA_2_3_VIOLATION; // cppcheck-suppress misra-c2012-2.3
// cppcheck-suppress misra-c2012-2.4
struct misra_2_4_violation_t {
int x;
};
static inline void misra_5_9_exception(void) {}
void misra_8_7_external(void);
#define MISRA_2_5_OK_1 1
#define MISRA_2_5_OK_2 2
// cppcheck-suppress misra-c2012-2.5
#define MISRA_2_5_VIOLATION 0
// #12362
extern void misra_8_7_compliant( void );

37
cppcheck-2.14.0/addons/test/misra/misra-suppressions1-test.c
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// To test:
// ../../cppcheck --suppressions-list=suppressions.txt --dump misra-suppressions*-test.c && python ../misra.py misra-suppressions*-test.c.dump
// There should be no violations reported
// This needs to stay at line number 7 to make the test pass
// If it is changed update suppressions.txt with the new line number
// cppcheck-suppress-file misra-c2012-5.2
#include <stdio.h> //21.6
extern int misra_5_2_var_hides_var______31x;//8.4
static int misra_5_2_var_hides_var______31y;//5.2
static int misra_5_2_function_hides_var_31x;
static void misra_5_2_function_hides_var_31y(void) {}//5.2
static void foo(void)
{
int i;
// cppcheck-suppress-begin misra-c2012-16.4
// cppcheck-suppress misra-c2012-16.6
switch(misra_5_2_func1()) //16.4 16.6
{
case 1:
{
do
{
for(i = 0; i < 10; i++)
{
if(misra_5_2_func3()) //17.3
{
int misra_5_2_var_hides_var_1____31x;
int misra_5_2_var_hides_var_1____31y;//5.2
}
}
} while(misra_5_2_func2()); //17.3
}
}
// cppcheck-suppress-end misra-c2012-16.4
}

20
cppcheck-2.14.0/addons/test/misra/misra-suppressions2-test.c
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// To test:
// ../../cppcheck --suppressions-list=suppressions.txt --dump misra-suppressions*-test.c && python ../misra.py misra-suppressions*-test.c.dump
// There should be no violations reported
// cppcheck-suppress-file misra-c2012-5.2
union misra_5_2_field_hides_field__63x { //19.2
int misra_5_2_field_hides_field__31x;
int misra_5_2_field_hides_field__31y;//5.2
};
struct misra_5_2_field_hides_field__63y { //5.2
int misra_5_2_field_hides_field1_31x;
int misra_5_2_field_hides_field1_31y;//5.2
};
const char *s41_1 = "\x41g"; // 4.1 8.4
const char *s41_2 = "\x41\x42"; // 8.4
// cppcheck-suppress misra-c2012-5.7
struct misra_5_7_violation_t {
int x;
};

29
cppcheck-2.14.0/addons/test/misra/misra-test-avr8.c
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// To test:
// ~/cppcheck/cppcheck--dump -DDUMMY --suppress=uninitvar misra/misra-test-avr8.c --std=c89 --platform=avr8 && python3 ../misra.py -verify misra/misra-test-avr8.c.dump
static void misra_10_4(void)
{
// #10480
const char buf1[1] = {a};
const char c = '0';
x = buf1[0] - c;
const char buf2[2] = {x,y};
x = 'a' == buf2[0]; // no-warning
typedef struct {
int t;
char buf[2];
} foo_t;
const foo_t cmd = {0};
x = 'b' == cmd.buf[0]; // no-warning
const foo_t * pcmd = &cmd;
x='c' == pcmd->buf[0]; // no-warning
(void)cmd.t;
}
static void misra_12_2(void) {
a = (((uint64_t)0xFF) << 32);
}

25
cppcheck-2.14.0/addons/test/misra/misra-test-c11.c
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// To test:
// ~/cppcheck/cppcheck --dump misra/misra-test-c11.c --std=c11
// ~/cppcheck/cppcheck --dump -DDUMMY --suppress=uninitvar --inline-suppr misra/misra-test-c11.c --std=c11 --platform=unix64 && python3 ../misra.py -verify misra/misra-test-c11.c.dump
#include <stdint.h>
typedef unsigned int UINT_TYPEDEF;
struct struct_with_bitfields
{
unsigned int a:2; // Compliant
signed int b:2; // Compliant
UINT_TYPEDEF c:2; // Compliant
int d:2; // 6.1 - plain int not compliant
signed long f:2; // Compliant in c99 or later - explicitly signed integer type
unsigned int g:1; // Compliant
signed int h:1; // 6.2 - signed int with size 1 is not compliant
uint16_t i:1; // Compliant
bool j:1; // Compliant in C99 or later
};
static void misra6_1_fn(void) {
// "Use" occurrence should not generate warnings
struct_with_bitfields s;
s.h = 61;
}

2075
cppcheck-2.14.0/addons/test/misra/misra-test.c
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cppcheck-2.14.0/addons/test/misra/misra-test.cpp
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// #8441
class C {
int a;
int b;
C(void) : a(1), b(1) { c; }
};
class misra_21_1_C {
public:
misra_21_1_C operator=(const misra_21_1_C &);
};
class C2 {
public:
C2(void);
private:
void* f;
};
C2::C2(void) : f(NULL) {}
static void test_misra_21_1_crash(void)
{
auto misra_21_1_C a, b; // 12.3
a = b;
}

7
cppcheck-2.14.0/addons/test/misra/misra-test.h
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#ifndef MISRA_TEST_H
#define MISRA_TEST_H
struct misra_h_s { int foo; };
bool test(char *a); // OK
int misra_8_2_no_fp(int a);
void misra_8_4_bar(void);
#endif // MISRA_TEST_H

5
cppcheck-2.14.0/addons/test/misra/misra2012_rules_dummy_ascii.txt
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Appendix A Summary of guidelines
Rule 1.1
Text of rule 1.1
Rule 1.2
Text of rule 1.2

5
cppcheck-2.14.0/addons/test/misra/misra2012_rules_dummy_utf8.txt
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Appendix A Summary of guidelines
Rule 1.1
Text of rule 1.1, utf8 test: ∑
Rule 1.2
Text of rule 1.2

5
cppcheck-2.14.0/addons/test/misra/misra2012_rules_dummy_windows1250.txt
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Appendix A Summary of guidelines
Rule 1.1
Text of rule 1.1, windows1250 test: ’
Rule 1.2
Text of rule 1.2

22
cppcheck-2.14.0/addons/test/misra/misra_rules_dummy.txt
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Appendix A Summary of guidelines
Rule 3.1 Required
R3.1 text.
Rule 4.1 Required
R4.1 text.
Rule 10.4 Mandatory
R10.4 text.
Rule 11.5 Advisory
R11.5 text.
Rule 15.5 Advisory
R15.5 text.
Rule 15.6 Required
R15.6 text.
Rule 17.7 Required
R17.7 text.
Rule 20.1 Advisory
R20.1 text.
Rule 21.3 Required
R21.3 text.
Rule 21.4
R21.4 text.

21
cppcheck-2.14.0/addons/test/misra/misra_rules_empty_lines.txt
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Appendix A Summary of guidelines
Rule 1.1
Add this rule and parse to next, skipping empty lines.
Rule 1.2
Rule text.
Rule 1.3
There is 3 rules.

24
cppcheck-2.14.0/addons/test/misra/misra_rules_multiple_lines.txt
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Appendix A Summary of guidelines
Rule 1.1
Multiple
lines
text.
Rule 1.2
Multiple lines
text.
Rule 1.3 Required
Multiple
lines
text.
Rule 1.4
Should
Starts from lowercase letter.
Rule 1.5
Should
starts from lowercase letter.
Rule 1.6
Can
contain empty lines.

20
cppcheck-2.14.0/addons/test/misra/misra_rules_structure.txt
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Here can be any text.
Incorrect definitions:
Appendix A
Appendix A Summary:
Rule 1.1
Error!
Here we go:
Appendix A Summary of guidelines
Rule 1.2
Rule text.
Stop parsing after this line:
Appendix B
Rule 1.3
Error!

6
cppcheck-2.14.0/addons/test/misra/suppressions.txt
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misra-c2012-21.6:*/misra-suppressions1-test.c:7
misra-c2012-17.3
misra-c2012-8.4:*/misra-suppressions1-test.c
misra-c2012-4.1:*/misra-suppressions2-test.c
misra-c2012-8.4:*/misra-suppressions2-test.c
misra-c2012-19.2:*/misra-suppressions2-test.c

177
cppcheck-2.14.0/addons/test/misra_test.py
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# Running the test with Python 2:
# Be sure to install pytest version 4.6.4 (newer should also work)
# Command in cppcheck directory:
# python -m pytest addons/test/test-misra.py
#
# Running the test with Python 3:
# Command in cppcheck directory:
# PYTHONPATH=./addons python3 -m pytest addons/test/test-misra.py
import os
import pytest
import re
import sys
import tempfile
from .util import dump_create, dump_remove, convert_json_output
TEST_SOURCE_FILES = ['./addons/test/misra/misra-test.c']
def remove_misra_config(s:str):
ret = ''
for line in s.splitlines():
if '[misra-config]' not in line:
ret += line + '\n'
return ret
@pytest.fixture(scope="function")
def checker():
from addons.misra import MisraChecker, MisraSettings, get_args_parser
parser = get_args_parser()
args = parser.parse_args([])
settings = MisraSettings(args)
return MisraChecker(settings)
@pytest.fixture
def test_files():
for f in TEST_SOURCE_FILES:
dump_create(f)
yield
for f in TEST_SOURCE_FILES:
dump_remove(f)
def test_loadRuleTexts_structure(checker):
checker.loadRuleTexts("./addons/test/misra/misra_rules_structure.txt")
assert(checker.ruleTexts.get(101, None) is None)
assert(checker.ruleTexts[102].text == "Rule text.")
assert(checker.ruleTexts.get(103, None) is None)
def test_loadRuleTexts_empty_lines(checker):
checker.loadRuleTexts("./addons/test/misra/misra_rules_empty_lines.txt")
assert(len(checker.ruleTexts) == 3)
assert(len(checker.ruleTexts[102].text) == len("Rule text."))
def test_loadRuleTexts_mutiple_lines(checker):
checker.loadRuleTexts("./addons/test/misra/misra_rules_multiple_lines.txt")
assert(checker.ruleTexts[101].text == "Multiple lines text.")
assert(checker.ruleTexts[102].text == "Multiple lines text.")
assert(checker.ruleTexts[103].text == "Multiple lines text.")
assert(checker.ruleTexts[104].text == "Should")
assert(checker.ruleTexts[105].text == "Should")
assert(checker.ruleTexts[106].text == "Can contain empty lines.")
def test_verifyRuleTexts(checker, capsys):
checker.loadRuleTexts("./addons/test/misra/misra_rules_dummy.txt")
checker.verifyRuleTexts()
captured = capsys.readouterr().out
assert("21.3" not in captured)
assert("1.3" in captured)
def test_rules_misra_severity(checker):
checker.loadRuleTexts("./addons/test/misra/misra_rules_dummy.txt")
assert(checker.ruleTexts[1004].misra_severity == 'Mandatory')
assert(checker.ruleTexts[401].misra_severity == 'Required')
assert(checker.ruleTexts[1505].misra_severity == 'Advisory')
assert(checker.ruleTexts[2104].misra_severity == '')
def test_json_out(checker, capsys, test_files):
sys.argv.append("--cli")
checker.loadRuleTexts("./addons/test/misra/misra_rules_dummy.txt")
checker.parseDump("./addons/test/misra/misra-test.c.dump")
captured = capsys.readouterr()
captured = captured.out.splitlines()
sys.argv.remove("--cli")
json_output = convert_json_output(captured)
assert("Mandatory" in json_output['c2012-10.4'][0]['extra'])
assert("Required" in json_output['c2012-21.3'][0]['extra'])
assert("Advisory" in json_output['c2012-20.1'][0]['extra'])
def test_rules_cppcheck_severity(checker, capsys, test_files):
checker.loadRuleTexts("./addons/test/misra/misra_rules_dummy.txt")
checker.parseDump("./addons/test/misra/misra-test.c.dump")
captured = capsys.readouterr().err
assert("(error)" not in remove_misra_config(captured))
assert("(warning)" not in captured)
assert("(style)" in captured)
def test_rules_cppcheck_severity_custom(checker, capsys, test_files):
checker.loadRuleTexts("./addons/test/misra/misra_rules_dummy.txt")
checker.setSeverity("custom-severity")
checker.parseDump("./addons/test/misra/misra-test.c.dump")
captured = capsys.readouterr().err
assert("(error)" not in remove_misra_config(captured))
assert("(warning)" not in captured)
assert("(style)" not in captured)
assert("(custom-severity)" in captured)
def test_rules_suppression(checker, capsys):
test_sources = ["addons/test/misra/misra-suppressions1-test.c",
"addons/test/misra/misra-suppressions2-test.c"]
for src in test_sources:
re_suppressed= r"\[%s\:[0-9]+\]" % src
dump_remove(src)
dump_create(src, "--suppressions-list=addons/test/misra/suppressions.txt","--inline-suppr")
checker.parseDump(src + ".dump")
captured = capsys.readouterr().err
found = re.search(re_suppressed, captured)
assert found is None, 'Unexptected output:\n' + captured
dump_remove(src)
def test_arguments_regression():
args_ok = ["-generate-table",
"--rule-texts=./addons/test/assets/misra_rules_multiple_lines.txt",
"--verify-rule-texts",
"-t=foo", "--template=foo",
"--suppress-rules=15.1",
"--quiet",
"--cli",
"--no-summary",
"--show-suppressed-rules",
"-P=src/", "--file-prefix=src/",
"--severity=misra-warning"]
# Arguments with expected SystemExit
args_exit = ["--non-exists", "--non-exists-param=42", "-h", "--help"]
from addons.misra import get_args_parser
# sys.argv contains all pytest arguments - so clear all existing arguments first and restore afterwards
sys_argv_old = sys.argv
sys.argv = [sys.argv[0]]
try:
for arg in args_exit:
sys.argv.append(arg)
with pytest.raises(SystemExit):
parser = get_args_parser()
parser.parse_args()
sys.argv.remove(arg)
for arg in args_ok:
sys.argv.append(arg)
try:
parser = get_args_parser()
parser.parse_args()
except SystemExit:
pytest.fail("Unexpected SystemExit with '%s'" % arg)
sys.argv.remove(arg)
finally:
sys.argv = sys_argv_old
def test_read_ctu_info_line(checker):
assert checker.read_ctu_info_line('{') is None
assert checker.read_ctu_info_line('{"summary":"123"}') is None
assert checker.read_ctu_info_line('{"data":123}') is None
assert checker.read_ctu_info_line('{"summary":"123","data":123}') is not None

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cppcheck-2.14.0/addons/test/naming_test.c
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// To test:
// ~/cppcheck/cppcheck --dump naming_test.c && python ../naming.py --var='[a-z].*' --function='[a-z].*' naming_test.c.dump
// Should not crash when there is no name
void func(int number, int);

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cppcheck-2.14.0/addons/test/naming_test.cpp
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// To test:
// ~/cppcheck/cppcheck --dump naming_test.cpp && python ../naming.py --var='[a-z].*' --function='[a-z].*' naming_test.cpp.dump
// No error for mismatching Constructor/Destructor names should be issued, they can not be changed.
class TestClass1
{
TestClass1() {}
~TestClass1() {}
TestClass1(const TestClass1 &) {}
TestClass1(TestClass1 &&) {}
};

33
cppcheck-2.14.0/addons/test/path1/misra-suppressions1-test.c
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// To test:
// ../../cppcheck --suppressions-list=suppressions.txt --dump misra-suppressions*-test.c && python ../misra.py misra-suppressions*-test.c.dump
// There should be no violations reported
// This needs to stay at line number 7 to make the test pass
// If it is changed update suppressions.txt with the new line number
#include <stdio.h> //21.6
extern int misra_5_2_var_hides_var______31x;
static int misra_5_2_var_hides_var______31y;//5.2
static int misra_5_2_function_hides_var_31x;
void misra_5_2_function_hides_var_31y(void) {}//5.2
void foo(void)
{
int i;
switch(misra_5_2_func1()) //16.4 16.6
{
case 1:
{
do
{
for(i = 0; i < 10; i++)
{
if(misra_5_2_func3()) //14.4
{
int misra_5_2_var_hides_var_1____31x;
int misra_5_2_var_hides_var_1____31y;//5.2
}
}
} while(misra_5_2_func2()); //14.4
}
}
}

14
cppcheck-2.14.0/addons/test/path1/misra-suppressions2-test.c
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// To test:
// ../../cppcheck --suppressions-list=suppressions.txt --dump misra-suppressions*-test.c && python ../misra.py misra-suppressions*-test.c.dump
// There should be no violations reported
union misra_5_2_field_hides_field__63x { //19.2
int misra_5_2_field_hides_field__31x;
int misra_5_2_field_hides_field__31y;//5.2
};
struct misra_5_2_field_hides_field__63y { //5.2
int misra_5_2_field_hides_field1_31x;
int misra_5_2_field_hides_field1_31y;//5.2
};
const char *s41_1 = "\x41g"; // 4.1
const char *s41_2 = "\x41\x42";

67
cppcheck-2.14.0/addons/test/threadsafety/MT-Unsafe.cpp
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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2023 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* This does not match the standard cppchek test code,
* because I haven't figured that out yet.
* This code does compile and run, and does demonstrate
* the issues that the threadsafety.py addon is supposed to find.
* It does not use threads !
*/
#include <stdio.h>
#include <time.h>
#include <string.h>
void threadsafety_static()
{
// cppcheck-suppress threadsafety-threadsafety
static unsigned int nCount = 0;
nCount++;
printf("%d\n", nCount);
}
void threadsafety_call()
{
time_t now = time(nullptr);
// cppcheck-suppress threadsafety-unsafe-call
printf("%s\n", ctime(&now));
}
// cppcheck --addon=threadsafety
// should *not* find any problems with this function.
void threadsafety_safecall()
{
char haystack[] = "alphabet";
char needle[] = "Alph";
char* found = strcasestr(haystack, needle);
printf("%s %sin %s\n", needle, found ? "" : "not ", haystack);
}
int main() {
threadsafety_static();
threadsafety_call();
threadsafety_safecall();
threadsafety_static();
return 0;
}

7
cppcheck-2.14.0/addons/test/threadsafety/local_static.cpp
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@ -0,0 +1,7 @@
struct Dummy {
int x;
};
void func() {
// cppcheck-suppress threadsafety-threadsafety
static Dummy dummy;
}

7
cppcheck-2.14.0/addons/test/threadsafety/local_static_const.cpp
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@ -0,0 +1,7 @@
struct Dummy {
int x;
};
void func() {
// cppcheck-suppress threadsafety-threadsafety-const
static const Dummy dummy;
}

47
cppcheck-2.14.0/addons/test/util.py
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# Helpers for pytest tests
import subprocess
import json
import os
def find_cppcheck_binary():
possible_locations = [
"./cppcheck",
"./build/bin/cppcheck",
r".\bin\cppcheck.exe",
]
for location in possible_locations:
if os.path.exists(location):
break
else:
raise RuntimeError("Could not find cppcheck binary")
return location
def dump_create(fpath, *argv):
cppcheck_binary = find_cppcheck_binary()
cmd = [cppcheck_binary, "--dump", "-DDUMMY", "--quiet", fpath] + list(argv)
p = subprocess.Popen(cmd)
p.communicate()
if p.returncode != 0:
raise OSError("cppcheck returns error code: %d" % p.returncode)
p = subprocess.Popen(["sync"])
p.communicate()
def dump_remove(fpath):
p = subprocess.Popen(["rm", "-f", fpath + ".dump"])
p.communicate()
def convert_json_output(raw_json_strings):
"""Convert raw stdout/stderr cppcheck JSON output to python dict."""
json_output = {}
for line in raw_json_strings:
try:
json_line = json.loads(line)
# json_output[json_line['errorId']] = json_line
json_output.setdefault(json_line['errorId'], []).append(json_line)
except ValueError:
pass
return json_output

31
cppcheck-2.14.0/addons/test/y2038/y2038-inc.h
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#ifndef __INC2038
#define _INC2038
/*
* This file defines _USE_TIME_BITS64.
* It plays the role of a Y2038-proof glibc.
*/
#define _USE_TIME_BITS64
/*
* Declare just enough for clock_gettime
*/
typedef int clockid_t;
typedef int __time_t;
typedef long int __syscall_slong_t;
struct timespec
{
__time_t tv_sec; /* Seconds. */
__syscall_slong_t tv_nsec; /* Nanoseconds. */
};
extern int clock_gettime(clockid_t clk_id, struct timespec *tp);
#define CLOCK_REALTIME 0
#endif /* INC2038 */

18
cppcheck-2.14.0/addons/test/y2038/y2038-test-1-bad-time-bits.c
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#include <stdio.h>
#include <fcntl.h>
/*
* Define _TIME_BITS unequal to 64 to trigger error
*/
#define _TIME_BITS 62
#include "y2038-inc.h"
int main(int argc, char **argv)
{
clockid_t my_clk_id = CLOCK_REALTIME;
struct timespec *my_tp;
return clock_gettime(my_clk_id, &my_tp);
}

16
cppcheck-2.14.0/addons/test/y2038/y2038-test-2-no-time-bits.c
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#include <stdio.h>
#include <fcntl.h>
/*
* Do not define _TIME_BITS but have _USE_TIME_BITS64 defined
*/
#include "y2038-inc.h"
int main(int argc, char **argv)
{
clockid_t my_clk_id = CLOCK_REALTIME;
struct timespec *my_tp;
return clock_gettime(my_clk_id, &my_tp);
}

16
cppcheck-2.14.0/addons/test/y2038/y2038-test-3-no-use-time-bits.c
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@ -0,0 +1,16 @@
#include <stdio.h>
#include <fcntl.h>
/*
* Include bad _USE_TIME_BITS64 definition to trigger error
*/
#define _TIME_BITS 64
int main(int argc, char **argv)
{
clockid_t my_clk_id = CLOCK_REALTIME;
struct timespec *my_tp;
return clock_gettime(my_clk_id, &my_tp);
}

15
cppcheck-2.14.0/addons/test/y2038/y2038-test-4-good.c
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@ -0,0 +1,15 @@
/*
* Define _TIME_BITS equal to 64 so that glibc knows we want Y2038 support.
*/
#define _TIME_BITS 64
#include "y2038-inc.h"
int main(int argc, char **argv)
{
clockid_t my_clk_id = CLOCK_REALTIME;
struct timespec *my_tp;
return clock_gettime(my_clk_id, &my_tp);
}

14
cppcheck-2.14.0/addons/test/y2038/y2038-test-5-good-no-time-used.c
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@ -0,0 +1,14 @@
/*
* C file that does not use any time functionality -> no errors should
* be reported.
*/
#include <stdio.h>
int main(int argc, char **argv)
{
if (argc > 1) {
printf("Hello");
}
return 0;
}

139
cppcheck-2.14.0/addons/test/y2038_test.py
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# Running the test with Python 2:
# Be sure to install pytest version 4.6.4 (newer should also work)
# Command in cppcheck directory:
# python -m pytest addons/test/test-y2038.py
#
# Running the test with Python 3:
# Command in cppcheck directory:
# PYTHONPATH=./addons python3 -m pytest addons/test/test-y2038.py
import sys
import pytest
from addons.y2038 import check_y2038_safe
from .util import dump_create, dump_remove, convert_json_output
TEST_SOURCE_FILES = ['./addons/test/y2038/y2038-test-1-bad-time-bits.c',
'./addons/test/y2038/y2038-test-2-no-time-bits.c',
'./addons/test/y2038/y2038-test-3-no-use-time-bits.c',
'./addons/test/y2038/y2038-test-4-good.c',
'./addons/test/y2038/y2038-test-5-good-no-time-used.c']
def setup_module(module):
sys.argv.append("--cli")
for f in TEST_SOURCE_FILES:
dump_create(f)
def teardown_module(module):
sys.argv.remove("--cli")
for f in TEST_SOURCE_FILES:
dump_remove(f)
def test_1_bad_time_bits(capsys):
is_safe = check_y2038_safe('./addons/test/y2038/y2038-test-1-bad-time-bits.c.dump', quiet=True)
assert(is_safe is False)
captured = capsys.readouterr()
captured = captured.out.splitlines()
json_output = convert_json_output(captured)
# Has exactly one warnings of _TIME_BITS and _USE_TIME_BITS64 kind.
assert(len(json_output['type-bits-undef']) == 1)
assert(len(json_output['type-bits-not-64']) == 1)
# There are 2 unsafe calls in test source and 3 in y2038-in.h
unsafe_calls = json_output['unsafe-call']
assert(len([c for c in unsafe_calls if c['file'].endswith('h')]) == 3)
assert(len([c for c in unsafe_calls if c['file'].endswith('c')]) == 0)
def test_2_no_time_bits(capsys):
is_safe = check_y2038_safe('./addons/test/y2038/y2038-test-2-no-time-bits.c.dump', quiet=True)
assert(is_safe is False)
captured = capsys.readouterr()
captured = captured.out.splitlines()
json_output = convert_json_output(captured)
# _USE_TIME_BITS64 defined in y2038-inc.h header, but there is not
# _TIME_BITS definition. Here must be appropriate warning.
assert(len(json_output['type-bits-undef']) == 1)
assert(json_output.get('type-bits-not-64') is None)
# y2038-in.h still has y2038-unsafe calls.
unsafe_calls = json_output['unsafe-call']
assert(len([c for c in unsafe_calls if c['file'].endswith('h')]) == 3)
def test_3_no_use_time_bits(capsys):
is_safe = check_y2038_safe('./addons/test/y2038/y2038-test-3-no-use-time-bits.c.dump', quiet=True)
assert(is_safe is False)
captured = capsys.readouterr()
captured = captured.out.splitlines()
json_output = convert_json_output(captured)
# Included bad _USE_TIME_BITS64 definition must trigger the errors.
unsafe_calls = json_output['unsafe-call']
assert(len(unsafe_calls) == 2)
def test_4_good(capsys):
is_safe = check_y2038_safe('./addons/test/y2038/y2038-test-4-good.c.dump', quiet=True)
# assert(is_safe is True) # FIXME: This should be a "good" example returning "True" instead of "False"
captured = capsys.readouterr()
captured = captured.out.splitlines()
json_output = convert_json_output(captured)
# Defined _TIME_BITS equal to 64 so that glibc knows we want Y2038 support.
# There are no warnings from C sources.
unsafe_calls = json_output['unsafe-call']
assert(len([c for c in unsafe_calls if c['file'].endswith('.c')]) == 0)
def test_5_good(capsys):
is_safe = check_y2038_safe('./addons/test/y2038/y2038-test-5-good-no-time-used.c.dump', quiet=True)
assert(is_safe is True)
captured = capsys.readouterr()
captured = captured.out.splitlines()
json_output = convert_json_output(captured)
# There are no warnings from C sources.
if 'unsafe-call' in json_output:
unsafe_calls = json_output['unsafe-call']
assert(len([c for c in unsafe_calls if c['file'].endswith('.c')]) == 0)
def test_arguments_regression():
args_ok = ["-t=foo", "--template=foo",
"-q", "--quiet",
"--cli"]
# Arguments with expected SystemExit
args_exit = ["--non-exists", "--non-exists-param=42", "-h", "--help"]
from addons.y2038 import get_args_parser
# sys.argv contains all pytest arguments - so clear all existing arguments first and restore afterwards
sys_argv_old = sys.argv
sys.argv = [sys.argv[0]]
try:
for arg in args_exit:
sys.argv.append(arg)
with pytest.raises(SystemExit):
parser = get_args_parser()
parser.parse_args()
sys.argv.remove(arg)
for arg in args_ok:
sys.argv.append(arg)
try:
parser = get_args_parser()
parser.parse_args()
except SystemExit:
pytest.fail("Unexpected SystemExit with '%s'" % arg)
sys.argv.remove(arg)
finally:
sys.argv = sys_argv_old

350
cppcheck-2.14.0/addons/threadsafety.py
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#!/usr/bin/env python3
"""
cppcheck addon for threadsafety detection.
This script analyses Cppcheck dump files to locate threadsafety issues.
It warns about
- static local objects
- MT-Unsafe symbols listed in the "Attributes" sections of man pages.
"""
import re
import sys
import cppcheckdata
# --------------------------------
# List of MT-Unsafe identifiers
# --------------------------------
# This is Work In Progress.
# Eventually it should contain all identifiers (types
# and functions) which are MT-Unsafe.
# The script tools/MT-Unsafe.py can help to re-generate this list.
# It reads a man-page tree and report identifiers marked as "MT-Unsafe"
# (see man 7 attributes for what this means), eg
# MT-Unsafe.py /usr/share/man/man3
id_MTunsafe_full = {
# MT-Unsafe types by definition
# 'pthread_t',
# Types marked MT-Unsafe
'const:env',
'const:hostid',
'const:mallopt',
'const:sigintr',
'race:LogMask',
'race:asctime',
'race:crypt',
'race:crypt_gensalt',
'race:cuserid/!string',
'race:dirstream',
'race:drand48',
'race:ecvt',
'race:exit',
'race:fcvt',
'race:fgetgrent',
'race:fgetpwent',
'race:fgetspent',
'race:fsent',
'race:getdate',
'race:getlogin',
'race:getopt',
'race:getspent',
'race:getspnam',
'race:grent',
'race:grgid',
'race:grnam',
'race:hostbyaddr',
'race:hostbyname',
'race:hostbyname2',
'race:hostent',
'race:hsearch',
'race:l64a',
'race:localeconv',
'race:mbrlen/!ps',
'race:mbrtowc/!ps',
'race:mbsnrtowcs/!ps',
'race:mbsrtowcs/!ps',
'race:mcheck',
'race:mntentbuf',
'race:netbyaddr',
'race:netbyname',
'race:netent',
'race:netgrent',
'race:protobyname',
'race:protobynumber',
'race:protoent',
'race:ptsname',
'race:pwent',
'race:pwnam',
'race:pwuid',
'race:qecvt',
'race:qfcvt',
'race:servbyname',
'race:servbyport',
'race:servent',
'race:sgetspent',
'race:signgam',
'race:stdin',
'race:stdout',
'race:streams',
'race:strerror',
'race:strsignal',
'race:strtok',
'race:tmbuf',
'race:tmpnam/!s',
'race:ttyent',
'race:ttyname',
'race:utent',
'race:wcrtomb/!ps',
'race:wcsnrtombs/!ps',
'race:wcsrtombs/!ps',
'sig:ALRM',
'sig:SIGCHLD/linux',
# APIs marked MT-Unsafe
'asctime',
'clearenv',
'ctime',
'cuserid',
'drand48',
'ecvt',
'encrypt',
'endfsent',
'endgrent',
'endhostent',
'endnetent',
'endnetgrent',
'endprotoent',
'endpwent',
'endservent',
'endspent',
'endttyent',
'endusershell',
'endutent',
'erand48',
'error_at_line',
'ether_aton',
'ether_ntoa',
'exit',
'fcloseall',
'fcvt',
'fgetgrent',
'fgetpwent',
'fgetspent',
'fts_children',
'fts_read',
'gamma',
'gammaf',
'gammal',
'getaliasbyname',
'getaliasent',
'getchar_unlocked',
'getdate',
'getfsent',
'getfsfile',
'getfsspec',
'getgrent',
'getgrent_r',
'getgrgid',
'getgrnam',
'gethostbyaddr',
'gethostbyname',
'gethostbyname2',
'gethostent',
'gethostent_r',
'getlogin',
'getlogin_r',
'getmntent',
'getnetbyaddr',
'getnetbyname',
'getnetent',
'getnetgrent',
'getnetgrent_r',
'getopt',
'getopt_long',
'getopt_long_only',
'getpass',
'getprotobyname',
'getprotobynumber',
'getprotoent',
'getpwent',
'getpwent_r',
'getpwnam',
'getpwuid',
'getrpcbyname',
'getrpcbynumber',
'getrpcent',
'getservbyname',
'getservbyport',
'getservent',
'getspent',
'getspent_r',
'getspnam',
'getttyent',
'getttynam',
'getusershell',
'getutent',
'getutid',
'getutline',
'getwchar_unlocked',
'glob',
'gmtime',
'hcreate',
'hdestroy',
'hsearch',
'innetgr',
'jrand48',
'l64a',
'lcong48',
'localeconv',
'localtime',
'login',
'login_tty',
'logout',
'logwtmp',
'lrand48',
'mallinfo',
'mallinfo2',
'mblen',
'mbrlen',
'mbrtowc',
'mbsnrtowcs',
'mbsrtowcs',
'mbtowc',
'mcheck',
'mcheck_check_all',
'mcheck_pedantic',
'mprobe',
'mrand48',
'mtrace',
'muntrace',
'nrand48',
'profil',
'ptsname',
'putchar_unlocked',
'putenv',
'pututline',
'putwchar_unlocked',
'pvalloc',
'qecvt',
'qfcvt',
'rcmd',
'rcmd_af',
're_comp',
're_exec',
'readdir',
'rexec',
'rexec_af',
'seed48',
'setenv',
'setfsent',
'setgrent',
'sethostent',
'sethostid',
'setkey',
'setlogmask',
'setnetent',
'setnetgrent',
'setprotoent',
'setpwent',
'setservent',
'setspent',
'setttyent',
'setusershell',
'setutent',
'sgetspent',
'siginterrupt',
'sleep',
'srand48',
'strerror',
'strsignal',
'strtok',
'tmpnam',
'ttyname',
'ttyslot',
'unsetenv',
'updwtmp',
'utmpname',
'valloc',
'wcrtomb',
'wcsnrtombs',
'wcsrtombs',
'wctomb',
'wordexp'
}
# From man 7 attributes
# the full token could be feature:function/condition - we just want function.
id_MTunsafe = [re.sub('^.*:', '', re.sub('/.*$', '', x))
for x in id_MTunsafe_full
]
def reportError(token, severity, msg, errid): # noqa: D103
cppcheckdata.reportError(token, severity, msg, 'threadsafety', errid)
def checkstatic(data): # noqa: D103
for var in data.variables:
if var.isStatic and var.isLocal:
vartype = None
if var.isClass:
vartype = 'object'
else:
vartype = 'variable'
if var.isConst:
if data.standards.cpp == 'c++03':
reportError(
var.typeStartToken,
'warning',
'Local constant static '
+ vartype + "'" + var.nameToken.str
+ "', dangerous if it is initialized"
+ ' in parallel threads',
'threadsafety-const')
else:
reportError(var.typeStartToken, 'warning',
'Local static ' + vartype + ': '
+ var.nameToken.str,
'threadsafety')
def check_MTunsafe(cfg):
"""
Look for functions marked MT-unsafe in their man pages.
The MT-unsafe functions are listed in id_MTunsafe (and id_MTunsafe_full).
That section of code can be regenerated by the external script MT-Unsafe.py
"""
for token in cfg.tokenlist:
if token.str in id_MTunsafe:
reportError(token, 'warning', token.str + ' is MT-unsafe',
'unsafe-call')
if __name__ == '__main__':
parser = cppcheckdata.ArgumentParser()
args = parser.parse_args()
quiet = args.quiet or args.cli
if not args.dumpfile:
if not args.quiet:
print('no input files.')
sys.exit(0)
for dumpfile in args.dumpfile:
# load XML from .dump file
data = cppcheckdata.CppcheckData(dumpfile)
for cfg in data.iterconfigurations():
if not args.quiet:
srcfile = data.files[0]
print('Checking %s, config %s...' % (srcfile, cfg.name))
check_MTunsafe(cfg)
checkstatic(cfg)
sys.exit(cppcheckdata.EXIT_CODE)

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