Grass source code

[Nalneesh gaur]

you write
>> I was reading through the source code of Grass. 
>> There is not much of documentation/comments in most of the
>> programs.
>> 
>> For example, I am unable to figure out the basic data-structure
>> used to store the data.

Get hold of the GRASS programmers manual. This will provide you with
most questions that you may have.
*****************************************************************
*  Nalneesh Gaur                        [][][][]   []    []     *
*  202, West Boyd, Room 302             []    []   []    []     *
*  Environmental Modeling and GIS lab   []    []   []    []     *
*  University of Oklahoma               []    []   []    []     *
*  Norman, OK 73019                     []    []   []    []     *
*  ngaur at chief.ecn.uoknor.edu           [][][][]   [][][][]     *
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