[pim/mailcommon] /: .clang-tidy - add the pim clang-tidy configuration

Git commit 87daca1798809d3e64066e05281db251574ec412 by Allen Winter.
Committed on 17/07/2026 at 10:24.
Pushed by winterz into branch 'master'.

.clang-tidy - add the pim clang-tidy configuration

A  +76   -0    .clang-tidy

https://invent.kde.org/pim/mailcommon/-/commit/87daca1798809d3e64066e05281db251574ec412

diff --git a/.clang-tidy b/.clang-tidy
new file mode 100644
index 00000000..01bc362a
--- /dev/null
+++ b/.clang-tidy
@@ -0,0 +1,76 @@
+# clang-analyzer-cplusplus.NewDeleteLeaks triggers false-positives in QObject::connect()
+# readability-redundant-access-specifiers triggered by Q_SLOTS
+# readability-inconsistent-declaration-parameter-name trigered by generated Qt code
+# performance-no-automatic-move is triggered by constness of qstring_literal_tmp in QStringLiteral macro
+#
+# TODO make those pass:
+# readability-function-size - for now some tests and the generated code contains extremely long
+#                             functions, which should be split into smaller functions
+
+Checks: -*,
+        bugprone-*,
+        -bugprone-easily-swappable-parameters,
+        -bugprone-implicit-widening-of-multiplication-result,
+        -bugprone-narrowing-conversions,
+        -bugprone-suspicious-include,
+        clang-analyzer-*,
+        -clang-analyzer-apiModeling.*,
+        -clang-analyzer-optin.osx.*,
+        -clang-analyzer-optin.cplusplus.VirtualCall,
+        -clang-analyzer-cplusplus.NewDeleteLeaks,
+        -clang-analyzer-webkit.*,
+        -google-*,
+        misc-*,
+        -misc-definitions-in-headers,
+        -misc-include-cleaner,
+        -misc-multiple-inheritance,
+        -misc-no-recursion,
+        -misc-use-anonymous-namespace,
+        -*-non-private-member-variables-in-classes,
+        performance-*,
+        -performance-enum-size,
+        -performance-no-automatic-move,
+        readability-*,
+        -readability-avoid-const-params-in-decls,
+        -readability-avoid-nested-conditional-operator,
+        -readability-convert-member-functions-to-static,
+        -readability-else-after-return,
+        -readability-function-cognitive-complexity,
+        -readability-function-size,
+        -readability-identifier-length,
+        -readability-implicit-bool-conversion,
+        -readability-magic-numbers,
+        -readability-make-member-function-const,
+        -readability-math-missing-parentheses,
+        -readability-named-parameter,
+        -readability-qualified-auto,
+        -readability-redundant-access-specifiers,
+        -readability-redundant-casting,
+        -readability-simplify-boolean-expr,
+        -readability-static-accessed-through-instance,
+        -readability-use-std-min-max,
+        -readability-use-anyofallof,
+#WarningsAsErrors: bugprone-*,
+#                  clang-*,
+#                  google-*,
+#                  misc-*,
+#                  performance-*,
+#                  readability-*,
+HeaderFilterRegex: '/mailcommon/src/'
+CheckOptions:
+    - key:  bugprone-assert-side-effects.AssertMacros
+      value: 'Q_ASSERT;QVERIFY;QCOMPARE;AKVERIFY'
+    - key:  CheckFunctionCalls
+      value: true
+    - key:  StringCompareLikeFunctions
+      value: 'QString::compare;QString::localeAwareCompare'
+    - key: WarnOnSizeOfIntegerExpression
+      value: 1
+    - key: bugprone-dangling-handle.HandleClasses
+      value: 'std::string_view;QStringView'
+    - key: IgnoreClassesWithAllMemberVariablesBeingPublic
+      value: true
+    - key: VectorLikeClasses
+      value: 'std::vector;QList'
+    - key: misc-override-with-different-visibility.DisallowedVisibilityChange
+      value: widening