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crosvm/perfetto
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Kaiyi Li c28067d1d9 Reformat comments 
Test: presubmit
Change-Id: I39c261d9985989873b698213c5d8b653fc13757b
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5299850
Auto-Submit: Kaiyi Li <kaiyili@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2024-02-15 23:30:13 +00:00
..
src Reformat comments 2024-02-15 23:30:13 +00:00
build.rs Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] 2023-10-11 00:43:29 +00:00
Cargo.toml crosvm: Uprev zerocopy to 0.7.x 2023-10-10 17:34:32 +00:00
README.md Upstream the perfetto crate. 2023-05-11 18:12:36 +00:00

README.md

Perfetto Rust wrapper

The following instructions are based on tools/impl/bindgen-common.sh

When the Perfetto C API is updated, in order to regenerate the bindings:

  1. Download the bindgen cmdline tool.
  2. Run the bindgen command. If you are in crosvm: 
    $ bindgen third_party/perfetto/include/perfetto/tracing/ctrace.h --disable-header-comment --no-layout-tests --no-doc-comments --with-derive-default --size_t-is-usize -o ./perfetto/src/bindings.rs
  3. Add the following to the top of the new bindings.rs file: 
    #![allow(clippy::missing_safety_doc)]
#![allow(clippy::upper_case_acronyms)]
#![allow(non_upper_case_globals)]
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
#![allow(dead_code)]
  4. Finally, add a copyright header to the bindings.