04-01-2008
Missed what you were saying
Sorry Era,
I missed what you were saying about the redirection.
I was thinking output you were talking about removing cat all together and redirecting the input to read from the file.
That is something that will change along with the redundant echo statements. I will work on making it stylish once I get it working to my liking. I do have access to the nice command and I will play with that. I am wanting to throttle it with a count though. This is a remote box, and getting someone in Arizona to reboot it if I crash it can be time consuming. This box has our regular monitoring tools on it as well. I want to be very sure I am not draining the resources away from things that are vital.
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LEARN ABOUT MOJAVE
glutbuttonboxfunc
glutButtonBoxFunc(3GLUT) GLUT glutButtonBoxFunc(3GLUT)
NAME
glutButtonBoxFunc - sets the dial & button box button callback for the current window.
SYNTAX
#include <GLUT/glut.h>
void glutButtonBoxFunc(void (*func)(int button, int state));
ARGUMENTS
func The new button box callback function.
DESCRIPTION
glutButtonBoxFunc sets the dial & button box button callback for the current window. The dial & button box button callback for a window is
called when the window has dial & button box input focus (normally, when the mouse is in the window) and the user generates dial & button
box button presses. The button parameter will be the button number (starting at one). The number of available dial & button box buttons can
be determined with glutDeviceGet(GLUT_NUM_BUTTON_BOX_BUTTONS). The state is either GLUT_UP or GLUT_DOWN indicating whether the callback was
due to a release or press respectively.
Registering a dial & button box button callback when a dial & button box device is not available is ineffectual and not an error. In this
case, no dial & button box button callbacks will be generated.
Passing NULL to glutButtonBoxFunc disables the generation of dial & button box button callbacks. When a new window is created, no dial &
button box button callback is initially registered.
SEE ALSO
glutDialsFunc, glutDeviceGet, glutSpaceballButtonFunc, glutTabletButtonFunc
AUTHOR
Mark J. Kilgard (mjk@nvidia.com)
GLUT
3.7 glutButtonBoxFunc(3GLUT)