.clang-tidy

---
# Resons why specific warnings have been turned off:
# 
#  -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling
#    This warns about memcpy and wants us to use memcpy_s, which is not available in our gcc setup.
#
#  -cppcoreguidelines-avoid-const-or-ref-data-members
#    I seriously don't understand why I shouldn't make a member variable const,
#    if I want to prevent people from changing it. I actually consider it good
#    style to do that
#
#  -cppcoreguidelines-pro-type-vararg
#    This forbids using functions like printf, snprintf etc. We would like to use those either way.
#
#  -misc-no-recursion
#    Recursion with functions can be an elegant way of solving recursive problems
#
#  -misc-include-cleaner
#    I would love to keep this option, but it would force me to include all
#    Win32 headers by hand instead of just including Windows.h. It would also force
#    me to copy the entire content of <asio/asio.hpp> into all of my cpp files and
#    there is no way that this would improve my code.
#
#  -performance-avoid-endl
#    std::endl seems to be a good idea often, as it also flushes the stream buffer
#
#  -bugprone-unused-return-value
#    asio returns error codes as parameter AND return value. The paraemter is
#    necessary to get teh error-code at all, but the return value is absolutely
#    useless in that case.
#
# These checks have been disabled to keep compatibility with C++14:
#  -modernize-concat-nested-namespaces
#  -modernize-use-nodiscard
#

Checks: "-*,
  clang-analyzer-*,
  -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
  
  bugprone-*,
  -bugprone-easily-swappable-parameters,
  -bugprone-implicit-widening-of-multiplication-result,
  -bugprone-narrowing-conversions,
  -bugprone-unused-return-value,
  
  cppcoreguidelines-*,
  -cppcoreguidelines-avoid-const-or-ref-data-members,
  -cppcoreguidelines-avoid-do-while,
  -cppcoreguidelines-avoid-magic-numbers,
  -cppcoreguidelines-avoid-non-const-global-variables,
  -cppcoreguidelines-macro-usage,
  -cppcoreguidelines-narrowing-conversions,
  -cppcoreguidelines-non-private-member-variables-in-classes,
  -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
  -cppcoreguidelines-pro-type-vararg,
  -cppcoreguidelines-pro-type-reinterpret-cast,
  
  misc-*,
  -misc-include-cleaner,
  -misc-non-private-member-variables-in-classes,
  -misc-no-recursion,
  
  modernize-*,
  -modernize-avoid-bind,
  -modernize-concat-nested-namespaces,
  -modernize-pass-by-value,
  -modernize-raw-string-literal,
  -modernize-return-braced-init-list,
  -modernize-use-auto,
  -modernize-use-nodiscard,
  -modernize-use-trailing-return-type,
  
  performance-*,
  -performance-avoid-endl
  
  readability-*,
  -readability-braces-around-statements,
  -readability-identifier-length,
  -readability-magic-numbers,
  -readability-redundant-access-specifiers,
  -readability-function-cognitive-complexity,
  -readability-else-after-return,
"
WarningsAsErrors: ''
HeaderFilterRegex: '^((?!/thirdparty/|/_deps/).)*$'
FormatStyle:     none