re[postgis-devel] sponsibility of main sorurce files

jiong xie_jiong at 163.com
Fri Apr 4 23:54:21 PDT 2008


Hi Paul:

    I am just reading the code and so has above puzzles, more such as what's
the difference of liblwgeom.h and lwgeom.h?

    Are there any explain or specifiactions for the code? maybe just about
functions of every source file. thanks!

Jiong



Paul Ramsey-3 wrote:
> 
> A new function should be put where it belongs... what kind of new
> function are you envisioning?
> 
> P
> 
> On Wed, Apr 2, 2008 at 12:15 AM, jiong <xie_jiong at 163.com> wrote:
>>
>>  I'm new fan of PostGIS. Could you help me for my starting?
>>
>>  May be due to the C language characteristics, the code isn't clear
>> enough as
>>  C++. I'm puzzled with the function responsibilities of main sorurce
>> files,
>>  such as
>> 
>> lwgeom.c/legeom_api.c/lwgeom_functions_basic.c/lwgeom_functions_analytic.c
>>  and every LW*.c like lwline.c.   Are they have clearly responsibilities
>> for
>>  everyone? Then i will know, a new funtion should put where.
>>
>>  Thanks!
>>
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