ddnet/.clang-tidy

# Why we disabled individual checks:
#
# clang-analyzer-optin.cplusplus.UninitializedObject
#   TODO: Occurs commonly in graphics_threaded.h
# clang-analyzer-optin.cplusplus.VirtualCall
#   Occurs very commonly all over
# clang-analyzer-optin.performance.Padding
#   Too annoying to always align for perfect padding
# clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
#   TODO: Requires C11 to fix
# misc-unused-parameters
#   TODO: Many changes
# misc-use-anonymous-namespace
#   We don't want to use anonymous namespaces instead of static functions.
# bugprone-suspicious-realloc-usage
#   We generally don't handle memory allocation failures.

Checks: >
  -*,
  bugprone-*,
  -bugprone-assignment-in-if-condition,
  -bugprone-branch-clone,
  -bugprone-easily-swappable-parameters,
  -bugprone-implicit-widening-of-multiplication-result,
  -bugprone-incorrect-roundings,
  -bugprone-integer-division,
  -bugprone-macro-parentheses,
  -bugprone-narrowing-conversions,
  -bugprone-parent-virtual-call,
  -bugprone-reserved-identifier,
  -bugprone-suspicious-include,
  -bugprone-unhandled-self-assignment,
  -bugprone-suspicious-realloc-usage,
  clang-analyzer-*,
  -clang-analyzer-optin.cplusplus.UninitializedObject,
  -clang-analyzer-optin.cplusplus.VirtualCall,
  -clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker,
  -clang-analyzer-optin.performance.Padding,
  -clang-analyzer-osx.cocoa.RetainCount,
  -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
  -clang-analyzer-security.insecureAPI.rand,
  cppcoreguidelines-avoid-goto,
  cppcoreguidelines-interfaces-global-init,
  cppcoreguidelines-slicing,
  cppcoreguidelines-virtual-class-destructor,
  misc-*,
  -misc-const-correctness,
  -misc-no-recursion,
  -misc-non-private-member-variables-in-classes,
  -misc-static-assert,
  -misc-unused-parameters,
  -misc-use-anonymous-namespace,
  modernize-avoid-bind,
  modernize-concat-nested-namespaces,
  modernize-deprecated-headers,
  modernize-deprecated-ios-base-aliases,
  modernize-loop-convert,
  modernize-make-unique,
  modernize-make-shared,
  modernize-redundant-void-arg,
  modernize-replace-auto-ptr,
  modernize-replace-disallow-copy-and-assign-macro,
  modernize-replace-random-shuffle,
  modernize-shrink-to-fit,
  modernize-unary-static-assert,
  modernize-use-bool-literals,
  modernize-use-emplace,
  modernize-use-equals-default,
  modernize-use-equals-delete,
  modernize-use-override,
  modernize-use-transparent-functors,
  modernize-use-uncaught-exceptions,
  readability-*,
  -readability-braces-around-statements,
  -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-isolate-declaration,
  -readability-magic-numbers,
  -readability-named-parameter,
  -readability-non-const-parameter,
  -readability-simplify-boolean-expr,
  -readability-suspicious-call-argument,
  -readability-uppercase-literal-suffix,
  performance-*,
  -performance-no-int-to-ptr,
  portability-*,  

WarningsAsErrors:
  readability-identifier-naming,

CheckOptions:
  - key:             readability-identifier-naming.LocalVariableCase
    value:           CamelCase
  - key:             readability-identifier-naming.StaticConstantCase
    value:           aNy_CasE
  - key:             readability-identifier-naming.StaticVariableCase
    value:           aNy_CasE
  - key:             readability-identifier-naming.LocalConstantCase
    value:           CamelCase
  - key:             readability-identifier-naming.ClassMemberCase
    value:           CamelCase
  - key:             readability-identifier-naming.ClassMemberPrefix
    value:           m_
  - key:             readability-identifier-naming.ClassMethodCase
    value:           CamelCase
  - key:             readability-identifier-naming.ClassCase
    value:           CamelCase
  - key:             readability-identifier-naming.ClassPrefix
    value:           C
  - key:             readability-identifier-naming.StructPrefix
    value:           S
  - key:             readability-identifier-naming.StructIgnoredRegexp
    value:           '^([CS]|MapObject$|EnvelopedQuad$).*'
  - key:             readability-identifier-naming.ClassIgnoredRegexp
    value:           '^(CCommandProcessorFragment_Vulkan$).*'
  - key:             readability-identifier-naming.ParameterCase
    value:           CamelCase
  - key:             readability-identifier-naming.ParameterIgnoredRegexp
    value:           '^(p|a|v|[a-z]$|s[hw]$|warning_msg$|error_msg$|string$|integer$|boolean$|object$|index$|rhs$|lhs$|[xy]off$|id$|mode$|rgb$|[xy][0123]$|width$|height$|[sdw][xy]$|ownId$|fnMatchCallback$).*'
  - key:             readability-identifier-naming.ClassMethodIgnoredRegexp
    value:           '^(Con_).*'
  - key:             readability-identifier-naming.ClassMemberIgnoredRegexp
    value:           '^(ms_aStandardScreen$|s_1024x1024ImgSize$|s_ImageBufferCacheId$|s_VertexBufferCacheId$|s_StagingBufferImageCacheId$|REPLACEMENT_CHARACTER$|(MAX|MIN)_FONT_SIZE$|MAXIMUM_ATLAS_DIMENSION$|INITIAL_ATLAS_DIMENSION$|MAX_SECTION_DIMENSION_MAPPED$|MIN_SECTION_DIMENSION$|s_StagingBufferCacheId$|ms_MainThreadIndex$).*'
  - key:             readability-identifier-naming.LocalConstantIgnoredRegexp
    value:           '^(p|a|v|s_|MAX_ANIM_SPEED$|DATA_OFFSET$|HEADER_LEN$|MIN_ANIM_SPEED$|[hwdcbqstf]$|[xt][0123]$|result$|sub$|it$|len$|d[xy]$).*'
  - key:             readability-identifier-naming.LocalVariableIgnoredRegexp
    value:           '^(p|a|s_|FT_|TB_|s_|ul_|v|[xy]i$|[zijklxyhmrgbacwestnduvqf]$|[dmpwsitcf][xy]$|(ch|skel)[0-2]?$|it$|tw$|dt$|th$|ls$|func$|res$|shader$|len$|maxLength$|length$|offset$|offpos$|result$|bg$|sp$|url$|Tickdelta_legacy$|index$|ctxt$|key$|null$|logger$|LAST_MODIFIED$|GfxFsaaSamples_MouseButton$|teleNr$|target$|id$|hit$|hsl[0-2]?$|rgb[0-2]?$|dir$|tmp$|cData$|sub$|ret$|rendered$|(lower|upper)(16|26|24|32)|size$|wSearch$|bAlreadyHit$|isWeaponCollide$|zerochar$|dist$|sound$|match$|best_skin$|best_matches$|m_aClient$|matches$|nohook$|through_cut$|btn$|savedLayers$|l[hw]$|evilz$|sec$|min$|to2$|delay$|m_TileF?Index$|mode$|maxModes$|numModes$|iLogLength$|[xy]Fract$|[xy]Int$|imgg[xy]$|skip$|localPlayer$|fdratio$|[rgbat][0-2]$|[xy][0-3]$|x[rl]$).*'