07-28-2010
case-function issue
This is my code
***************
#!/bin/bash
echo -e "no: \c"
read no
case $no in
1)fun;;
*)echo "wrong";;
esac
fun()
{
echo "in"
}
this is my output error
*****************
no: 1
./test: line 7: fun: command not found
please help me !
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LEARN ABOUT MOJAVE
vga_setcolor
vga_setcolor(3) Svgalib User Manual vga_setcolor(3)
NAME
vga_setcolor - set the current color
SYNOPSIS
#include <vga.h>
void vga_setcolor(int color);
DESCRIPTION
Set the current color to color. You may only use vga_setcolor() in 256 or less color modes. For the other modes you must use vga_setrgb-
color(3) instead.
The color is used by vga_drawpixel(3) and vga_drawline(3).
The fun(6) and vgatest(6) demos show the basic use of this function.
SEE ALSO
svgalib(7), vgagl(7), libvga.config(5), fun(6), vgatest(6), vga_setrgbcolor(3), vga_setegacolor(3), vga_drawpixel(3), vga_drawline(3)
AUTHOR
This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The exact source of the referenced function as well as of the
original documentation is unknown.
It is very likely that both are at least to some extent are due to Harm Hanemaayer <H.Hanemaayer@inter.nl.net>.
Occasionally this might be wrong. I hereby asked to be excused by the original author and will happily accept any additions or corrections
to this first version of the svgalib manual.
Svgalib (>= 1.2.11) 27 July 1997 vga_setcolor(3)