Syntax oriented editing

Wedit is aware of the syntax of C programs, and uses this for:

• Building a function index dynamically        F12
• Checking where an identifier is used.        Ctrl+F8
• Go to definition                                        F8
• Matching parentheses, brackets, #if / #endif. F11
• Identifier completion                                ESC
• Showing inactive #ifdefs

and many others.