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Full Discussion: Floating Point
Top Forums Programming Floating Point Post 302494083 by Corona688 on Friday 4th of February 2011 09:35:12 PM
Old 02-04-2011
I think I see why. You forgot to initialize these:

Code:
FILE *can, *publi, *SHOW, *grilla;

When you do that they don't necessarily start as NULL, you have to

Code:
FILE *can=NULL, *publi=NULL, *SHOW=NULL, *grilla=NULL;

Garbage in pointers can cause strange exceptions.
 

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setcolor(1F)							   FMLI Commands						      setcolor(1F)

NAME
setcolor - redefine or create a color SYNOPSIS
setcolor color red_level green_level blue_level DESCRIPTION
The setcolor command takes four arguments: color, which must be a string naming the color; and the arguments red_level, green_level, and blue_level, which must be integer values defining, respectively, the intensity of the red, green, and blue components of color. Intensities must be in the range of 0 to 1000. If you are redefining an existing color, you must use its current name (default color names are: black, blue, green, cyan, red, magenta, yellow, and white). setcolor returns the color's name string. EXAMPLES
Example 1 A sample output of setcolor command. The following is an example of the arguments that setcolor takes: `setcolor blue 100 24 300` BUILT-IN FMLI ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5) SunOS 5.11 5 Jul 1990 setcolor(1F)
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