Add .clang-format

.github/workflows/format_check.yml

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+name: Check format of code
+
+on:
+ pull_request:
+ paths:
+ # Always trigger all Github Actions if an action or something CI related was changed
+ - ".github/workflows/**"
+ - "tools/ci/**"
+ - ".clang-format"
+ # This workflow should run when a file in a source directory has been modified.
+ - "src/**"
+
+jobs:
+ clang-format:
+ # Github Actions checks for '[ci skip]', '[skip ci]', '[no ci]', '[skip actions]', or '[actions skip]' but not a hyphenated version.
+ # It's a catch-all incase a Pull Request has been opened and someone is on auto-pilot.
+ if: "!contains(github.event.head_commit.message, 'ci-skip')"
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/[email protected]
+ with:
+ repository: ${{ github.event.pull_request.head.repo.full_name }}
+ ref: ${{ github.event.pull_request.head.ref }}
+ - name: Update & Install packages
+ # Ubuntu runners already have most of the packages rAthena requires to build.
+ # https://github.com/actions/runner-images/blob/main/images/ubuntu/Ubuntu2204-Readme.md
+ run: |
+ sudo apt update
+ sudo apt install clang-format-15
+ sudo mv /usr/bin/clang-format-15 /usr/bin/clang-format
+ - name: Check format
+ run: ./tools/ci/check-format.sh

src/.clang-format

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+---
+BasedOnStyle: Google
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: None
+ColumnLimit: 200
+IndentWidth: 4
+Language: Cpp
+TabWidth: 4
+UseTab: ForContinuationAndIndentation
+# Replaces any whitespaces between the code and a trailing comment by a single space
+SpacesBeforeTrailingComments: 1
+BinPackArguments: false
+BinPackParameters: false
+AccessModifierOffset: -4
+IndentCaseLabels: true
+PointerAlignment: Left
+SortIncludes: true
+AlignTrailingComments: false
+IndentPPDirectives: BeforeHash
+# Put each enum entry into a separate line
+AllowShortEnumsOnASingleLine: false
+# Prevent newline alignment in Macros
+AlignEscapedNewlines: DontAlign
+# Add missing curly braces
+InsertBraces: true
+SpaceBeforeParens: Custom
+SpaceBeforeParensOptions:
+ AfterControlStatements: false
+ AfterForeachMacros: false
+ AfterFunctionDeclarationName: false
+ AfterFunctionDefinitionName: false
+ AfterIfMacros: false
+ AfterOverloadedOperator: false
+# Only supported by clang-format >= 15.0.0
+# AfterRequiresInClause: false
+# AfterRequiresInExpression: false
+ BeforeNonEmptyParentheses: false
+IncludeCategories:
+ - Regex: '<config/.*h.*>'
+ Priority: 3
+ - Regex: '<(common|char|login|map)/.*h.*>'
+ Priority: 5
+ - Regex: '<(httplib.h|libconfig.h|mysql.h|nlohmann/json.hpp|pcre.h|ryml.hpp|ryml_std.hpp|yaml-cpp/yaml.h|zlib.h)>'
+ Priority: 4
+ - Regex: '<.*\.(h|hpp)>'
+ Priority: 2
+ - Regex: '<.*'
+ Priority: 1
+ - Regex: '"(common|char|login|map)/.*hpp"'
+ Priority: 6
+...