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428
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1 /* X-specific Lisp objects.
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2 Copyright (C) 1993, 1994 Free Software Foundation, Inc.
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3 Copyright (C) 1995 Board of Trustees, University of Illinois.
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4 Copyright (C) 1995, 1996 Ben Wing.
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5
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6 This file is part of XEmacs.
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7
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8 XEmacs is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with XEmacs; see the file COPYING. If not, write to
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20 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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21 Boston, MA 02111-1307, USA. */
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22
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23 /* Synched up with: Not in FSF. */
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24
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25 #ifndef _XEMACS_OBJECTS_X_H_
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26 #define _XEMACS_OBJECTS_X_H_
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27
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28 #include "objects.h"
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29
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30 #ifdef HAVE_X_WINDOWS
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31
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32 /*****************************************************************************
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33 Color-Instance
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34 ****************************************************************************/
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35
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36 struct x_color_instance_data
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37 {
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38 XColor color;
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39 char dealloc_on_gc;
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40 };
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41
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42 #define X_COLOR_INSTANCE_DATA(c) ((struct x_color_instance_data *) (c)->data)
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43 #define COLOR_INSTANCE_X_COLOR(c) (X_COLOR_INSTANCE_DATA (c)->color)
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44 #define COLOR_INSTANCE_X_DEALLOC(c) (X_COLOR_INSTANCE_DATA (c)->dealloc_on_gc)
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45
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46 int allocate_nearest_color (Display *display, Colormap screen_colormap, Visual *visual,
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47 XColor *color_def);
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48 int x_parse_nearest_color (struct device *d, XColor *color, Bufbyte *name,
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49 Bytecount len, Error_behavior errb);
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50
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51 /*****************************************************************************
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52 Font-Instance
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53 ****************************************************************************/
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54
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55 struct x_font_instance_data
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56 {
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57 /* X-specific information */
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58 Lisp_Object truename;
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59 XFontStruct *font;
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60 };
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61
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62 #define X_FONT_INSTANCE_DATA(f) ((struct x_font_instance_data *) (f)->data)
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63 #define FONT_INSTANCE_X_FONT(f) (X_FONT_INSTANCE_DATA (f)->font)
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64 #define FONT_INSTANCE_X_TRUENAME(f) (X_FONT_INSTANCE_DATA (f)->truename)
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65
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66 #endif /* HAVE_X_WINDOWS */
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67 #endif /* _XEMACS_OBJECTS_X_H_ */
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