[GRASS-dev] Unexpected "v.db.select separator=newline" output

[Nikos Alexandris]

Nikos Alexandris:

> >> ...the "-v" flag is still broken, e.g.:
> >> v.db.select -cv mangrove_sites_coordinates_latest col=cat,wrspr
> >> separator=space vs=comma | head

> >> 1
> >> 161043
> >> comma


Martin Landa wrote:

> > ...should be fixed in r56597. Martin


Moritz Lennert wrote:

> I think what Nikos is trying to get as a result would rather need a
> change such as this:
> 
> Index: main.c
> ===================================================================
> --- main.c	(révision 56597)
> +++ main.c	(copie de travail)
> @@ -264,7 +264,10 @@
>   	}
>   	else {
>   	    if (!v_flag->answer)
> -		fprintf(stdout, "\n");
> +                if(vs)
> +                    fprintf(stdout, "%s", vs);
> +                else
> +                    fprintf(stdout, "\n");
>   	    else if (vs)
>   		fprintf(stdout, "%s\n", vs);
>   	}
> 
> which gives you:
>  > v.db.select hospitals col=cat vs=,
> 
> cat
> 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,2
> 9,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54
> ,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,
> 80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,
> 104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,
> 123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,
> 142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,
> 
> Just needs some cleanup to get rid of the last ',' at the end.

Volltreffer!  That's what I was thinking about.  Though the initial intention 
of the "-v" flag is something else?

Mercis, N