gdb code

[Sriharsha Vedurmudi]

Hi,

 where do I find the algorithms/guidelines related to gdb code. I have 
the code but its so huge that it would consume huge amount of time by 
the time one figures out what is where, so I was wondering if there is 
an algorithm or something that can be used to locate which part of 
functionality is in which file..

For eg. Suppose I want to implement a custom function in a version of 
gdb (used entirely for private use) how do I go about.

First I should add the string that the user types to invoke this command 
to the list of strings that gdb recognizes as commands. Then, I have to 
invoke my function when ever that command is entered. How do I go about 
this? Just point me to the appropriate file and i'll do the rest.

Cheers,
Harsha.