It finally works !
For information, the issue was here
setenv(GISBASE,/usr/lib/grass64/dist.i486-pc-linux-gnu,0);
I replace by this following line
setenv(GISBASE,/usr/lib/grass64/,0);
and it works
Thanks again for your help Glynn
Michael Rabotin
Glynn Clements a écrit :
rabotin wrote:
If (inside a GRASS session), I access with v.db.connect -p map=GU0507
it looks ok :
Vector map gu0...@simon9 is connected by:
layer 1 table GU0507 in database
/home/rabotin/grassdata/Roujan/simon9/dbf/ through driver dbf with
key cat
Do you know how to launch a grass command (e.g.
rabotin wrote:
If (inside a GRASS session), I access with v.db.connect -p map=GU0507
it looks ok :
Vector map gu0...@simon9 is connected by:
layer 1 table GU0507 in database
/home/rabotin/grassdata/Roujan/simon9/dbf/ through driver dbf with
key cat
Do you know how to launch a grass
rabotin wrote:
After that , using db_open_database(driver,handle) command launch a
segmentation fault. Is it because my handle is a null value ?
Possibly; change:
std::cout driver std::endl;
to:
std::cout driver std::endl;
to confirm this.
Are some commands missing to
Thanks for helping me,
as you wrote I change
std::cout driver std::endl;
to:
std::cout driver std::endl;
And I got a zero value return . So my driver isn't set ?
Is the problem from the following lines :
setenv(DBF_DRIVER,dbf,1);
rabotin wrote:
std::cout driver std::endl;
And I got a zero value return . So my driver isn't set ?
Is the problem from the following lines :
setenv(DBF_DRIVER,dbf,1);
setenv(DB_DATABASE,$GISDBASE/$LOCATION_NAME/$MAPSET/dbf,1);
These will be ignored. The default DBMI settings are
