42 lines
1 KiB
Groff
42 lines
1 KiB
Groff
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.TH vga_getch 3 "27 July 1997" "Svgalib (>= 1.2.11)" "Svgalib User Manual"
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.SH NAME
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vga_getch \- wait for a key
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.SH SYNOPSIS
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.B "#include <vga.h>"
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.BI "int vga_getch(void);"
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.SH DESCRIPTION
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waits for a key press just like
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.BR getchar (3)
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would.
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For a non blocking check for a keypress use
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.BR vga_getkey (3)
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or use
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.BR vga_waitevent (3)
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if you want to wait for several events to occur at once.
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.SH SEE ALSO
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.BR svgalib (7),
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.BR vgagl (7),
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.BR libvga.config (5),
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.BR vga_getkey (3),
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.BR vga_setflipchar (3),
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.BR vga_waitevent (3),
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.BR getchar (3)
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.SH AUTHOR
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This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The
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exact source of the referenced function as well as of the original documentation is
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unknown.
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It is very likely that both are at least to some extent are due to
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Harm Hanemaayer <H.Hanemaayer@inter.nl.net>.
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Occasionally this might be wrong. I hereby
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asked to be excused by the original author and will happily accept any additions or corrections
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to this first version of the svgalib manual.
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