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/****************************************************************************
*
* MODULE: PS driver
* AUTHOR(S): Glynn Clements <glynn@gclements.plus.com>
* COPYRIGHT: (C) 2007 Glynn Clements
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*****************************************************************************/
#include "psdriver.h"
const struct driver *PS_Driver(void)
{
static struct driver drv;
static int initialized;
if (initialized)
return &drv;
drv.Box_abs = PS_Box_abs;
drv.Box_rel = NULL;
drv.Client_Open = NULL;
drv.Client_Close = PS_Client_Close;
drv.Erase = PS_Erase;
drv.Get_with_box = NULL;
drv.Get_with_line = NULL;
drv.Get_with_pointer = NULL;
drv.Graph_set = PS_Graph_set;
drv.Graph_close = PS_Graph_close;
drv.Line_width = PS_Line_width;
drv.Panel_save = NULL;
drv.Panel_restore = NULL;
drv.Panel_delete = NULL;
drv.Polydots_abs = NULL;
drv.Polydots_rel = NULL;
drv.Polyline_abs = PS_Polyline_abs;
drv.Polyline_rel = NULL;
drv.Polygon_abs = PS_Polygon_abs;
drv.Polygon_rel = NULL;
drv.Set_window = PS_Set_window;
drv.Begin_scaled_raster = PS_begin_scaled_raster;
drv.Scaled_raster = PS_scaled_raster;
drv.End_scaled_raster = PS_end_scaled_raster;
drv.Respond = PS_Respond;
drv.Work_stream = NULL;
drv.Do_work = NULL;
drv.lookup_color = PS_lookup_color;
drv.color = PS_color;
drv.draw_line = PS_draw_line;
drv.draw_point = PS_draw_point;
drv.draw_bitmap = PS_draw_bitmap;
drv.draw_text = NULL;
initialized = 1;
return &drv;
}
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