1vga_drawscansegment(3)        Svgalib User Manual       vga_drawscansegment(3)
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NAME

6       vga_drawscansegment - draw a horizontal line of pixels
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SYNOPSIS

9       #include <vga.h>
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11       int  vga_drawscansegment(unsigned  char  *colors,  int  x,  int  y, int
12       length);
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DESCRIPTION

16       draws a horizontal line of length pixels starting at position  (x,  y).
17       The colors drawn are taken from color[0] .. color[length - 1].  Svgalib
18       versions prior to 1.2.10 required x, y, and length to be  multiples  of
19       8. This is no longer true.  In high/truecolor modes, the length must be
20       given in bytes, not pixels.
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SEE ALSO

23       svgalib(7), vgagl(7), libvga.config(5), vga_clear(3), vga_drawpixel(3),
24       vga_drawline(3),  vga_getpixel(3), vga_drawscanline(3), vga_getscanseg‐
25       ment(3)
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AUTHOR

28       This manual page was edited  by  Michael  Weller  <eowmob@exp-math.uni-
29       essen.de>.  The  exact  source of the referenced function as well as of
30       the original documentation is unknown.
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32       It is very likely that both are at least to some extent are due to Harm
33       Hanemaayer <H.Hanemaayer@inter.nl.net>.
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35       Occasionally  this  might be wrong. I hereby asked to be excused by the
36       original author and will happily accept any additions or corrections to
37       this first version of the svgalib manual.
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41Svgalib (>= 1.2.11)              27 July 1997           vga_drawscansegment(3)
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