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- /* libtek, a library of functions for tektronics 4010 compatible devices.
- Copyright (C) 1989 Free Software Foundation, Inc.
-
- libtek is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY. No author or distributor accepts responsibility to anyone for the
- consequences of using it or for whether it serves any particular purpose or
- works at all, unless he says so in writing. Refer to the GNU General Public
- License for full details.
-
- Everyone is granted permission to copy, modify and redistribute libtek, but
- only under the conditions described in the GNU General Public License. A copy
- of this license is supposed to have been given to you along with libtek so
- you can know your rights and responsibilities. It should be in a file named
- COPYING. Among other things, the copyright notice and this notice must be
- preserved on all copies. */
-
- /* FONTSIZE takes a single integer argument SIZE and sets the font
- size accordingly. */
-
- #include "sys-defines.h"
- #include "libplot.h"
-
- int
- fontsize (size)
- int size;
- {
- font_size = size;
- if (font_size >= 14.)
- fputs ("\0333", stdout);
- else if (font_size >= 12.)
- fputs ("\0332", stdout);
- else if (font_size >= 10.)
- fputs ("\0331", stdout);
- else
- fputs ("\0330", stdout);
-
- return 0;
- }
-