e8dc3f2f0b
BUG=skia: NOTRY=true DOCS_PREVIEW= https://skia.org/?cl=1375523003 Review URL: https://codereview.chromium.org/1375523003
45 lines
2.3 KiB
Markdown
45 lines
2.3 KiB
Markdown
Code Search
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===========
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There are a number of ways to search the Skia codebase, each with advantages and
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disadvantages.
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[cs.skia.org](http://cs.skia.org) redirects to
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[Chromium code search](https://code.google.com/p/chromium/codesearch) restricted
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to the Skia portion of the Chromium tree. You can add a query after the slash;
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e.g. [cs.skia.org/foo](http://cs.skia.org/foo) will search for "foo" within the
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Skia tree. Chromium code search provides cross-references, but not
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history/blame.
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For Googlers, there is also the option of
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[the skia depot](https://cs.corp.google.com/#skia/) in internal Code Search. In
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addition to the main [skia](https://cs.corp.google.com/#skia/skia/) repo,
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internal Code Search indexes the
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[buildbot](https://cs.corp.google.com/#skia/buildbot/),
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[common](https://cs.corp.google.com/#skia/common/), and
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[skia_internal](https://cs.corp.google.com/#skia/skia_internal/) repos. However,
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cross-references, history/blame, and code analysis are not available.
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The Github mirrors of the [skia](https://github.com/google/skia) and
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[skia-buildbot](https://github.com/google/skia-buildbot) repos are useful for
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investigating history and blame, or for exploring release branches or other
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branches. However, the search functionality is fairly limited, cross-references
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are not available, and in history the original committer's username is replaced
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with that person's Github username.
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You can also navigate through the
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[Skia repos on googlesource.com](https://skia.googlesource.com/). All commits
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appear here first.
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Code search option |Search |XRef |History |Repos |Branches |Freshness
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--------------------|-------|-----|--------|------------------------------|---------|----------------------
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[cs.skia.org][1] |regexp | yes |no |skia |master |last DEPS roll + hours
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[Internal][2] |regexp | no |no |skia buildbot common internal |master |hours
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[Github][3] |basic | no |yes |skia buildbot |all |hour
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[googlesource][4] |none | no |yes |all |all |N/A
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[1]: http://cs.skia.org/ "Chromium code search"
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[2]: https://cs.corp.google.com/#skia/ "Internal Code Search"
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[3]: https://github.com/google/skia "Github mirror of skia"
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[4]: https://skia.googlesource.com/ "Master Skia repos on googlesource.com"
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