Using this Cross-Reference

This is a cross reference designed to display source code. Sources may be retrieved via cvs, svn, git, apt, or through some other process.

It's possible to search through the entire source text (but this is very slow, it will work, but it is suggested that you at least include some simple file restriction by using the search page) or to find files whose name matches a pattern; or to search for the definitions of particular functions, variables, etc.

The individual files of the source code are formatted on the fly and presented with clickable identifiers. An identifier is a macro, typedef, struct, enum, union, function, function prototype or variable. Clicking on them shows you a summary of how and where they are used.

The free-text search feature is implemented using Glimpse, so all the capabilities of Glimpse are available. Regular expression searches are especially useful.

(Don't use a web-crawler to try and download all of these pages; the CGIs will feed you several gigabytes worth of generated HTML!)

(That's beyond the nearly 30 gigabytes worth of content that is indexed here.)

Issues with this installation of MXR can be filed in Bugzilla.