🚀 go-pugleaf

In article <3522@husc6.harvard.edu> singer@endor.UUCP (THINK Technologies) writes:
>	You don't want to use printf() to output values into an arbitrary
>grafPort. The best way would be something like this:
>
>	char *s;
>	double d;
>
>	sprintf("\p%lf", d);
>	MoveTo(xPos, yPos);
>	DrawString(s);
>
>		--Rich
>
Just in case someone is going crazy trying to make this work, watch out
for what is surely just a typo in the above code.  The call to sprintf
is wrong; the whole thing should look like:

	sprintf (s, "%lf", d);  /* format string must be "C" string */
	CToPString (s);         /* convert to Pascal string (fn name right?) */
	MoveTo (xPos, yPos);
	DrawString (s);

Robert B. Stam                          CSNET: stamr@unc.cs.unc.edu
UNC Computer Science Department		ARPA:  stamr%unc@mcnc.org
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Chapel Hill, NC 27514                   Phone: (919) 962-1826