[GRASS-dev] [GRASS GIS] #32: r.what: shouldn't use static buffers for the inputs

GRASS GIS trac at osgeo.org
Wed Jan 30 08:17:06 EST 2008


#32: r.what: shouldn't use static buffers for the inputs
---------------------+------------------------------------------------------
 Reporter:  1gray    |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect   |      Status:  new                      
 Priority:  minor    |   Milestone:  6.4.0                    
Component:  default  |     Version:  svn-trunk                
 Keywords:           |  
---------------------+------------------------------------------------------
 It seems that I'm a lucky one to face all these !``static buffer!''
 issues.

 {{{
 $ r.what \
       input=2006-
 08-{0{1,2,3,4,5,6,7,8,9},{1,2}{0,1,2,3,4,5,6,7,8,9},3{0,1}}.[...].{{1,2,3,4,5,6,7,8,9},1{0,1,2,3,4,5,6,7,8,9},20}
 \
       east_north=[...]
 r.what: can only do up to 150 cell files, sorry
 $
 }}}

 Surely I can raise {{{NFILES}}} in {{{raster/r.what/main.c}}}, but
 wouldn't it be better to replace all the mess in {{{r.what}}} with a
 pure dynamic buffer-based solution?  (Hopefully I could make a patch.)

 I've tested the command above with GRASS 6.2.3-debian-1, but I can see
 the relevant code in a recent SVN trunk as well.

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/32>
GRASS GIS <http://grass.osgeo.org>
GRASS Geographic Information System (GRASS GIS) - http://grass.osgeo.org/


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