commit 4c619d7b0f2020e1b54fc62aaafc24fc34af78f8
author Philipp Hancke <phancke@meta.com> Fri Jun 13 16:13:36 2025
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Mon Jun 16 04:50:08 2025
tree b46e889c402c8846849d51c2cf66138bc9e20d31
parent da6842a68982ed175d0c0c67eb28b79dc9c4504b

IWYU test/ and use C++ headers

using
  find test -name "*.h" -o -name "*.cc" | xargs tools_webrtc/iwyu/apply_include_cleaner.py
followed by
  git cl format
and
  tools_webrtc/gn_check_autofix.py -C out/Default

followed by running clang-tidy with
  tools/clang/scripts/build_clang_tools_extra.py \
    --fetch out/Default clang-tidy clang-apply-replacements
  ninja -C out/Default
  gn gen out/Default --export-compile-commands
  cd out/Default
  tools/clang/third_party/llvm/clang-tools-extra/clang-tidy/tool/run-clang-tidy.py -p . \
    -clang-tidy-binary out/Default/tools/clang/third_party/llvm/build/bin/clang-tidy \
    -clang-apply-replacements-binary \
        out/Default/tools/clang/third_party/llvm/build/bin/clang-apply-replacements \
    -checks='-*,modernize-deprecated-headers' \
    -fix
to move from C style standard headers to C++ style variants followed
another round of IWYU (which brought back stdio.h), format and gn_check_autofix.

This was followed by a manual pass removing C style headers from C++ headers when the corresponding C++-style header was in included in the .cc file. IWYU after thought brought some instances of stdio.h back *again*.

Bug: webrtc:42226242
Change-Id: I3ec5ee4bd3d4f81e25f5dfca3764bb85c2cad99b
No-Iwyu: false positive of jpeg include
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/396321
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Philipp Hancke <phancke@meta.com>
Cr-Commit-Position: refs/heads/main@{#44937}