Open Source C Source Code Analysis Tools

Source Navigator NG is a source code analysis tool. With it, you can edit your source code, display relationships between classes and functions and members, and display call trees. You can navigate your source code and easily get to declarations or implementations of functions, variables and macros (commonly called "symbols") which helps you discovering and mapping unknown source code for enhancement or maintenance tasks.

xRecurseDiff is a small program that can rapidly traverse entire directory trees to show different version of the same files, for example to compare different version of the same project. For every file in the first directory searches in the second for files having the same name. A report containing results is shown. A detailed diff output can be shown. Search can be case-insensitive and limited by a char filter. In "library" working mode it compares only files basenames, while in "project" mode it compares relatives paths too. In "files" working mode it compares directly two files.