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Top Forums Shell Programming and Scripting Need help with sed/awk command Post 302922284 by Corona688 on Thursday 23rd of October 2014 02:20:49 PM

Old

10-23-2014

Registered User

You know this already.
You get the first index of fields by doing ${fields[0]}
You get the second index of fields by doing ${fields[1]}

I have given you the exact variables you asked for, in the exact names you asked for, in the exact manner you asked for (shell arrays). If it's not working, tell me how.

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vga_getpalette

vga_getpalette(3)						Svgalib User Manual						 vga_getpalette(3)

NAME

       vga_getpalette - get a color in the color lookup table

SYNOPSIS

       #include <vga.h>

       void vga_getpalette(int index, int *r, int *g, int *b);

DESCRIPTION

       Get  the  color with index index and store its RGB values at *r, *g, and *b, each in the range 0 - 63. This function is only sensible in 16
       or 256 color modes. It returns which color all vga_setcolor(index) drawn pixels actually refer to.

       If the VGA_CLUT8 feature is set for the current mode with vga_ext_set(3) the *r, *g, and *b values are in the range 0 - 255.

SEE ALSO

       svgalib(7), vgagl(7), libvga.config(5), vgatest(6),  vga_ext_set(3),  vga_setpalvec(3),	vga_setpalette(3),  vga_getpalvec(3),  vga_setrgb-
       color(3), vga_setcolor(3), vga_setegacolor(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_getpalette(3)