wbcore-2/.clang-format

# Defines the Chromium style for automatic reformatting.
# http://clang.llvm.org/docs/ClangFormatStyleOptions.html
BasedOnStyle: Chromium
# This defaults to 'Auto'. Explicitly set it for a while, so that
# 'vector<vector<int> >' in existing files gets formatted to
# 'vector<vector<int>>'. ('Auto' means that clang-format will only use
# 'int>>' if the file already contains at least one such instance.)
Standard: Cpp11

# TODO(crbug.com/1392808): Remove when InsertBraces has been upstreamed into
# the Chromium style (is implied by BasedOnStyle: Chromium).
InsertBraces: true
InsertNewlineAtEOF: true

# Sort #includes by following
# https://google.github.io/styleguide/cppguide.html#Names_and_Order_of_Includes
#
# ref: https://clang.llvm.org/docs/ClangFormatStyleOptions.html#includeblocks
IncludeBlocks: Regroup
# ref: https://clang.llvm.org/docs/ClangFormatStyleOptions.html#includecategories
IncludeCategories:
  # The win32 api has all sorts of implicit include order dependencies :-/
  # Give a few headers special priorities that make sure they appear before
  # all other headers.
  # Sync this with SerializeIncludes in tools/add_header.py.
  # TODO(crbug.com/329138753): remove include sorting from tools/add_header.py
  # after confirming clang-format sort works well.
  # LINT.IfChange(winheader)
  - Regex:           '^<objbase\.h>' # This has to be before initguid.h.
    Priority:        1
  - Regex:           '^<(atlbase|initguid|mmdeviceapi|ocidl|ole2|shobjidl|tchar|unknwn|windows|winsock2|winternl|ws2tcpip)\.h>'
    Priority:        2
  # LINT.ThenChange(/tools/add_header.py:winheader)
  # UIAutomation*.h needs to be after base/win/atl.h.
  # Note the low priority number.
  - Regex:           '^<UIAutomation.*\.h>'
    Priority:        6
  # Other C system headers.
  - Regex:           '^<.*\.h>'
    Priority:        3
  # C++ standard library headers.
  - Regex:           '^<.*>'
    Priority:        4
  # windows_h_disallowed.h should appear last. Note the low priority number.
  - Regex:           '"(.*/)?windows_h_disallowed\.h"'
    Priority:        7
  # Other libraries.
  - Regex:           '.*'
    Priority:        5
# ref: https://clang.llvm.org/docs/ClangFormatStyleOptions.html#includeismainregex
IncludeIsMainRegex: "\
(_(32|64|android|apple|chromeos|freebsd|fuchsia|fuzzer|ios|linux|mac|nacl|openbsd|posix|stubs?|win))?\
(_(unit|browser|perf)?tests?)?$"

# Make sure code like:
# IPC_BEGIN_MESSAGE_MAP()
#   IPC_MESSAGE_HANDLER(WidgetHostViewHost_Update, OnUpdate)
# IPC_END_MESSAGE_MAP()
# gets correctly indented.
MacroBlockBegin: "^\
BEGIN_MSG_MAP|\
BEGIN_MSG_MAP_EX|\
BEGIN_SAFE_MSG_MAP_EX|\
CR_BEGIN_MSG_MAP_EX|\
IPC_BEGIN_MESSAGE_MAP|\
IPC_BEGIN_MESSAGE_MAP_WITH_PARAM|\
IPC_PROTOBUF_MESSAGE_TRAITS_BEGIN|\
IPC_STRUCT_BEGIN|\
IPC_STRUCT_BEGIN_WITH_PARENT|\
IPC_STRUCT_TRAITS_BEGIN|\
POLPARAMS_BEGIN|\
PPAPI_BEGIN_MESSAGE_MAP$"
MacroBlockEnd: "^\
CR_END_MSG_MAP|\
END_MSG_MAP|\
IPC_END_MESSAGE_MAP|\
IPC_PROTOBUF_MESSAGE_TRAITS_END|\
IPC_STRUCT_END|\
IPC_STRUCT_TRAITS_END|\
POLPARAMS_END|\
PPAPI_END_MESSAGE_MAP$"