name: cppcheck

on:
   push:
      branches: [ RC_1_2 RC_2_0 master ]
   pull_request:
      paths:
      - src/**
      - include/**
      - examples/**
      - simulations/**
      - tools/**

concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}-${{ github.event_name }}
   cancel-in-progress: true

jobs:

   cppcheck:
      name: cppcheck (${{ matrix.platform }})
      runs-on: ubuntu-24.04

      strategy:
         matrix:
            include:
               - platform: unix64
                 defines: -D__linux__ -DBOOST_ENDIAN_LITTLE_BYTE=1
               - platform: unix32
                 defines: -D__linux__ -DBOOST_ENDIAN_LITTLE_BYTE=1
               - platform: win32A
                 defines: -D_WIN32 -D_WIN32_WINNT=0x0601 -DBOOST_ENDIAN_LITTLE_BYTE=1
               - platform: win32W
                 defines: -D_WIN32 -D_WIN32_WINNT=0x0601 -DUNICODE -D_UNICODE -DBOOST_ENDIAN_LITTLE_BYTE=1
               - platform: win64
                 defines: -D_WIN32 -D_WIN64 -D_WIN32_WINNT=0x0601 -DUNICODE -D_UNICODE -DBOOST_ENDIAN_LITTLE_BYTE=1
               - platform: mips32
                 defines: -D__linux__ -DBOOST_ENDIAN_BIG_BYTE=1

      steps:
      - name: checkout
        uses: actions/checkout@v4
        with:
           submodules: false
           fetch-depth: 1

      - name: install dependencies
        run: |
           sudo apt-get update
           sudo apt-get install -y cppcheck

      - name: run cppcheck
        run: |
          mkdir -p .cppcheck-dir
          cppcheck \
            --platform=${{ matrix.platform }} \
            --error-exitcode=1 \
            --enable=warning \
            --suppress=missingIncludeSystem \
            --suppress=noExplicitConstructor \
            --inline-suppr \
            --suppressions-list=.cppcheck-suppressions \
            --cppcheck-build-dir=.cppcheck-dir \
            ${{ matrix.defines }} \
            -DTORRENT_USE_OPENSSL \
            -DOPENSSL_VERSION_NUMBER=0x30000000L \
            -DBOOST_ASIO_ENABLE_CANCELIO \
            -I include \
            src/ \
            simulation/ \
            examples/ \
            tools/