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flutter / third_party / perfetto / 0c39ba9b2ac8b6985aeda16b4b5241257b943420
commit0c39ba9b2ac8b6985aeda16b4b5241257b943420[log] [tgz]
authorDaniele Di Proietto <ddiproietto@google.com>Tue Mar 05 11:23:45 2024 +0000
committerDaniele Di Proietto <ddiproietto@google.com>Wed Mar 06 18:23:24 2024 +0000
tree80b110e09b953c7451d7e71a4358431c143857bb
parente0664b414d3f9575f36946e47c358243a23e5be3 [diff]
base: Implement GetFileSize overload from a PlatformHandle

This deduplicates code.

Inside ScopedMmap, instead of using `lseek()`, we're using `fstat()`.

Change-Id: Iefbdd26b6d894534a18b82626a81e9bf08b619c3
3 files changed
tree: 80b110e09b953c7451d7e71a4358431c143857bb
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. persistent_cfg.pbtxt
  42. PRESUBMIT.py
  43. README.chromium
  44. README.md
  45. TEST_MAPPING
  46. traced_perf.rc
  47. WATCHLISTS
  48. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.