Bug 33724 – check-webkit-style: Misses variables that contain underscores.

• Component: Tools / Tests
• Status: RESOLVED FIXED

[Daniel Bates]

Notice, the file WebCore/rendering/style/SVGRenderStyle.h <http://trac.webkit.org/browser/trunk/WebCore/rendering/style/SVGRenderStyle.h?rev=53300> contains various structs who field names contain an underscore.

Run check-webkit-style on file WebCore/rendering/style/SVGRenderStyle.h.

It catches NonInheritedFlags::_niflags and outputs the following error:

WebCore/rendering/style/SVGRenderStyle.h:167:  _niflags is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]

But misses all the fields in InheritedFlags and the fields within the struct of the union in NonInheritedFlags.

For example: <http://trac.webkit.org/browser/trunk/WebCore/rendering/style/SVGRenderStyle.h?rev=53300#L139>
And <http://trac.webkit.org/browser/trunk/WebCore/rendering/style/SVGRenderStyle.h?rev=53300#L162>

[Shinichiro Hamaji]

Created attachment 48801 [details]
Patch v1

[Shinichiro Hamaji]

There were two bugs:

- "unsigned _length" wasn't complained.
- a bitfield wasn't complained.

This patch fixes both. I've ran check-webkit-style for 2180 C++ files in WebKit repository. This change increases the number of error reports by 14. There were no false-positives.

[Eric Seidel (no email)]

Comment on attachment 48801 [details]
Patch v1

wooo hoo!

[Shinichiro Hamaji]

Comment on attachment 48801 [details]
Patch v1

Clearing flags on attachment: 48801

Committed r54918: <http://trac.webkit.org/changeset/54918>

[Shinichiro Hamaji]

All reviewed patches have been landed.  Closing bug.