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- /* plot, unix plot file to graphics device translators.
- Copyright (C) 1989 Free Software Foundation, Inc.
-
- plot 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 plot,
- 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 plot 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. */
-
-
- /* This file is the draw_line routine, which is used by the other plot
- library routines. It marks the end of a polyline obect in the output. */
-
- #include "sys-defines.h"
- #include "libplot.h"
- #include "extern.h"
-
- /* draw a line using all the accumulated points if there are any. */
-
- int
- draw_line ()
- {
- if (PointsInLine > 1)
- {
- printf( " 9999 9999\n");
- PointsInLine = 0;
- }
- return 0;
- }
-