[GRASS5] VASKLIB problem
neteler at geog.uni-hannover.de
Tue Feb 13 09:08:54 EST 2001
On Mon, Feb 12, 2001 at 03:53:13PM -0700, William L. Baker wrote:
> Anyone had any problem with modules using VASKLIB?
> My r.le.setup program worked fine under GRASS4.3.
> Now after the V_ code, when the user has hit esc-return,
> the screen freezes with the cursor in the upper-left corner.
> The return values from the V_ code do get passed along
> OK to subsequent code, but nothing happens because of
> the screen freeze.
this was a problem in grass5 in past. We fixed it by using
fprintf(stderr, ""); or
> Could be a problem in my own code after the V_ section,
> but I can't isolate the problem there.
> In the old 4.3 version, the Gmakefile used VASK, but I
> have fixed that up to just use VASKLIB as in the updated
> Gmakefiles in beta 11.
As described in SUBMITTING, the printf() shouldn't be used. Probably
this helps here if there are printf() in your code?
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