Initial. Don't... just don't ask.

doc/man3/gl_expandfont.3

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+.TH gl_expandfont 3 "2 Aug 1997" "Svgalib (>= 1.2.11)" "Svgalib User Manual"
+.SH NAME
+gl_expandfont \- expand a packed pixel font
+
+.SH SYNOPSIS
+.B #include <vgagl.h>
+
+.BI "void gl_expandfont(int " fw ", int " fh ", int " c ", void *" sfp ", void *" dfp );
+
+.SH DESCRIPTION
+Convert a bit-per-pixel font at
+.IR sfp
+with 256 characters of size
+.RI ( fw ", " fh )
+to an expanded font of character pixmaps, stored at
+.I dfp
+(size will be 256 *
+.IR fw " * " fw
+.RB " * " BYTESPERPIXEL ).
+All non-zero pixels are set to color
+.IR c .
+
+It is possible to use non expanded fonts (but it is slower) when
+the
+.BR "FONT_COMPRESSED gl_setwritemode" (3)
+flag is set.
+
+.SH SEE ALSO
+
+.BR svgalib (7),
+.BR vgagl (7),
+.BR svgalib.conf (5),
+.BR testgl (1),
+.BR gl_colorfont (3),
+.BR gl_font8x8 (3),
+.BR gl_setfont (3),
+.BR gl_setfontcolors (3),
+.BR gl_setwritemode (3),
+.BR gl_write (3),
+.BR gl_writen (3).
+
+.SH AUTHOR
+
+This manual page was edited by Michael Weller <eowmob@exp-math.uni-essen.de>. The
+exact source of the referenced demo 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.