Vask library, problem of lossing messages?

martijn at martijn at
Mon Feb 21 05:38:58 EST 1994

On Fri, 11 Feb 1994, T.W.CHARNOCK wrote:

> Vask works find, but when the program drops out of it,  messages
> sent to the screen by printf are automatically scrolled off the top.  I 
> have found the same problem with standard programs such as 
> g.region and   It is easier but irritating to use the scrolls 
> bars to get the messages back but is there anyway of stopping it?

Perhaps you are encountering GRASS's assumption that a 80 x 24 text 
window is available. If you have a smaller text window, excess text will 
scroll off the top. Try sizing the text window according to the TERM 
specifications, i.e. the standard size of your text terminal.

Martijn van Leusen

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