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1 /* Define console object for XEmacs.
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2 Copyright (C) 1996 Ben Wing
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation; either version 2, or (at your option) any
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9 later version.
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10
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 /* Synched up with: Not in FSF. */
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22
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23 /* Written by Ben Wing. */
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24
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25 #ifndef _XEMACS_CONSOLE_H_
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26 #define _XEMACS_CONSOLE_H_
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27
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28 /* Devices and consoles are similar entities. The idea is that
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29 a console represents a physical keyboard/mouse/other-input-source
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30 while a device represents a display where frames appear on.
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31 In the X world, a console is a "Display" while a device is a
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32 "Screen". Implementationally, it can sometimes get confusing:
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33 under X, multiple devices on a single console are different
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34 "Display" connections to what is in reality the same Display on
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35 the same server. Because of this, input comes from the device
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36 and not from the console. This is OK because events are basically
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37 always tagged to a particular X window (i.e. frame),
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38 which exists on only one screen; therefore the event won't be
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39 reported multiple times even if there are multiple devices on
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40 the same physical display. This is an implementational detail
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41 specific to X consoles (e.g. under NeXTstep or Windows, this
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42 could be different, and input would come directly from the console).
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43 */
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44
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45 struct console_methods
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46 {
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47 CONST char *name; /* Used by print_console, print_device, print_frame */
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48 Lisp_Object symbol;
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49 Lisp_Object predicate_symbol;
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50
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51 /* console methods */
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52 void (*init_console_method) (struct console *, Lisp_Object props);
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53 void (*mark_console_method) (struct console *, void (*)(Lisp_Object));
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54 int (*initially_selected_for_input_method) (struct console *);
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55 void (*delete_console_method) (struct console *);
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56 Lisp_Object (*semi_canonicalize_console_connection_method)
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57 (Lisp_Object connection, Error_behavior errb);
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58 Lisp_Object (*semi_canonicalize_device_connection_method)
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59 (Lisp_Object connection, Error_behavior errb);
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60 Lisp_Object (*canonicalize_console_connection_method)
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61 (Lisp_Object connection, Error_behavior errb);
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62 Lisp_Object (*canonicalize_device_connection_method)
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63 (Lisp_Object connection, Error_behavior errb);
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64 Lisp_Object (*device_to_console_connection_method)
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65 (Lisp_Object connection, Error_behavior errb);
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66
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67 /* device methods */
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68 void (*init_device_method) (struct device *, Lisp_Object props);
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69 void (*finish_init_device_method) (struct device *, Lisp_Object props);
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70 void (*delete_device_method) (struct device *);
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71 void (*mark_device_method) (struct device *, void (*)(Lisp_Object));
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72 void (*asynch_device_change_method) (void);
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73 int (*device_pixel_width_method) (struct device *);
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74 int (*device_pixel_height_method) (struct device *);
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75 int (*device_mm_width_method) (struct device *);
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76 int (*device_mm_height_method) (struct device *);
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77 int (*device_bitplanes_method) (struct device *);
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78 int (*device_color_cells_method) (struct device *);
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79
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80 /* frame methods */
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81 Lisp_Object *device_specific_frame_props;
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82 void (*init_frame_1_method) (struct frame *, Lisp_Object properties);
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83 void (*init_frame_2_method) (struct frame *, Lisp_Object properties);
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84 void (*init_frame_3_method) (struct frame *);
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85 void (*after_init_frame_method) (struct frame *, int first_on_device,
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86 int first_on_console);
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87 void (*mark_frame_method) (struct frame *, void (*)(Lisp_Object));
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88 void (*delete_frame_method) (struct frame *);
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89 void (*focus_on_frame_method) (struct frame *);
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90 void (*raise_frame_method) (struct frame *);
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91 void (*lower_frame_method) (struct frame *);
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92 int (*get_mouse_position_method) (struct device *d, Lisp_Object *frame,
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93 int *x, int *y);
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94 void (*set_mouse_position_method) (struct window *w, int x, int y);
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95 void (*make_frame_visible_method) (struct frame *f);
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96 void (*make_frame_invisible_method) (struct frame *f);
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97 void (*iconify_frame_method) (struct frame *f);
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98 Lisp_Object (*frame_property_method) (struct frame *f, Lisp_Object prop);
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99 int (*internal_frame_property_p_method) (struct frame *f,
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100 Lisp_Object prop);
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101 Lisp_Object (*frame_properties_method) (struct frame *f);
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102 void (*set_frame_properties_method) (struct frame *f, Lisp_Object plist);
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103 void (*set_frame_size_method) (struct frame *f, int width, int height);
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104 void (*set_frame_position_method) (struct frame *f, int xoff, int yoff);
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105 int (*frame_visible_p_method) (struct frame *f);
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106 int (*frame_totally_visible_p_method) (struct frame *f);
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107 int (*frame_iconified_p_method) (struct frame *f);
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108 void (*set_title_from_bufbyte_method) (struct frame *f, Bufbyte *title);
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109 void (*set_icon_name_from_bufbyte_method) (struct frame *f, Bufbyte *title);
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110 void (*set_frame_pointer_method) (struct frame *f);
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111 void (*set_frame_icon_method) (struct frame *f);
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112 void (*popup_menu_method) (Lisp_Object menu, Lisp_Object event);
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113 Lisp_Object (*get_frame_parent_method) (struct frame *f);
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114
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115 /* redisplay methods */
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116 int (*left_margin_width_method) (struct window *);
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117 int (*right_margin_width_method) (struct window *);
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118 int (*text_width_method) (struct face_cachel *cachel,
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119 CONST Emchar *str, Charcount len);
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120 void (*output_display_block_method) (struct window *, struct display_line *,
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121 int, int, int, int, int, int, int);
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122 int (*divider_width_method) (void);
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123 int (*divider_height_method) (void);
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124 int (*eol_cursor_width_method) (void);
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125 void (*output_vertical_divider_method) (struct window *, int);
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126 void (*clear_to_window_end_method) (struct window *, int, int);
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127 void (*clear_region_method) (Lisp_Object, face_index, int, int, int, int);
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128 void (*clear_frame_method) (struct frame *);
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129 void (*output_begin_method) (struct device *);
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130 void (*output_end_method) (struct device *);
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131 int (*flash_method) (struct device *);
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132 void (*ring_bell_method) (struct device *, int volume, int pitch,
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133 int duration);
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134 void (*frame_redraw_cursor_method) (struct frame *f);
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135
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136 /* color methods */
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137 int (*initialize_color_instance_method) (struct Lisp_Color_Instance *,
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138 Lisp_Object name,
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139 Lisp_Object device,
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140 Error_behavior errb);
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141 void (*mark_color_instance_method) (struct Lisp_Color_Instance *,
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142 void (*)(Lisp_Object));
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143 void (*print_color_instance_method) (struct Lisp_Color_Instance *,
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144 Lisp_Object printcharfun,
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145 int escapeflag);
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146 void (*finalize_color_instance_method) (struct Lisp_Color_Instance *);
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147 int (*color_instance_equal_method) (struct Lisp_Color_Instance *,
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148 struct Lisp_Color_Instance *,
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149 int depth);
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150 unsigned long (*color_instance_hash_method) (struct Lisp_Color_Instance *,
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151 int depth);
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152 Lisp_Object (*color_instance_rgb_components_method)
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153 (struct Lisp_Color_Instance *);
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154 int (*valid_color_name_p_method) (struct device *, Lisp_Object color);
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155
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156 /* font methods */
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157 int (*initialize_font_instance_method) (struct Lisp_Font_Instance *,
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158 Lisp_Object name,
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159 Lisp_Object device,
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160 Error_behavior errb);
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161 void (*mark_font_instance_method) (struct Lisp_Font_Instance *,
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162 void (*)(Lisp_Object));
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163 void (*print_font_instance_method) (struct Lisp_Font_Instance *,
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164 Lisp_Object printcharfun,
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165 int escapeflag);
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166 void (*finalize_font_instance_method) (struct Lisp_Font_Instance *);
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167 Lisp_Object (*font_instance_truename_method) (struct Lisp_Font_Instance *,
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168 Error_behavior errb);
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169 Lisp_Object (*font_instance_properties_method) (struct Lisp_Font_Instance *);
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170 Lisp_Object (*list_fonts_method) (Lisp_Object pattern,
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171 Lisp_Object device);
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172 Lisp_Object (*find_charset_font_method) (Lisp_Object device,
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173 Lisp_Object font,
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174 Lisp_Object charset);
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175 int (*font_spec_matches_charset_method) (struct device *d,
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176 Lisp_Object charset,
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177 CONST Bufbyte *nonreloc,
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178 Lisp_Object reloc,
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179 Bytecount offset,
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180 Bytecount length);
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181
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182 /* image methods */
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183 void (*mark_image_instance_method) (struct Lisp_Image_Instance *,
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184 void (*)(Lisp_Object));
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185 void (*print_image_instance_method) (struct Lisp_Image_Instance *,
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186 Lisp_Object printcharfun,
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187 int escapeflag);
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188 void (*finalize_image_instance_method) (struct Lisp_Image_Instance *);
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189 int (*image_instance_equal_method) (struct Lisp_Image_Instance *,
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190 struct Lisp_Image_Instance *,
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191 int depth);
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192 unsigned long (*image_instance_hash_method) (struct Lisp_Image_Instance *,
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193 int depth);
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194 int (*colorize_image_instance_method) (Lisp_Object image_instance,
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195 Lisp_Object fg, Lisp_Object bg);
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196 Lisp_Object image_conversion_list;
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197
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198 #ifdef HAVE_TOOLBARS
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199 /* toolbar methods */
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200 void (*toolbar_size_changed_in_frame_method) (struct frame *f,
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201 enum toolbar_pos pos,
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202 Lisp_Object oldval);
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203 void (*toolbar_visible_p_changed_in_frame_method) (struct frame *f,
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204 enum toolbar_pos pos,
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205 Lisp_Object oldval);
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206 void (*output_frame_toolbars_method) (struct frame *);
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207 void (*initialize_frame_toolbars_method) (struct frame *);
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208 void (*free_frame_toolbars_method) (struct frame *);
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209 void (*output_toolbar_button_method) (struct frame *, Lisp_Object);
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210 void (*redraw_frame_toolbars_method) (struct frame *);
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211 void (*redraw_exposed_toolbars_method) (struct frame *f, int x, int y,
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212 int width, int height);
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213 #endif
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214
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215 #ifdef HAVE_SCROLLBARS
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216 /* scrollbar methods */
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217 int (*inhibit_scrollbar_thumb_size_change_method) (void);
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218 void (*free_scrollbar_instance_method) (struct scrollbar_instance *);
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219 void (*release_scrollbar_instance_method) (struct scrollbar_instance *);
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220 void (*create_scrollbar_instance_method) (struct frame *, int,
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221 struct scrollbar_instance *);
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222 void (*scrollbar_width_changed_in_frame_method) (Lisp_Object, struct frame *,
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223 Lisp_Object);
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224 void (*scrollbar_height_changed_in_frame_method) (Lisp_Object,
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225 struct frame *,
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226 Lisp_Object);
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227 void (*update_scrollbar_instance_values_method) (struct window *,
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228 struct scrollbar_instance *,
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229 int, int, int, int, int,
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230 int, int, int, int, int);
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231 void (*update_scrollbar_instance_status_method) (struct window *, int, int,
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232 struct
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233 scrollbar_instance *);
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234 void (*scrollbar_pointer_changed_in_window_method) (struct window *w);
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235 #ifdef MEMORY_USAGE_STATS
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236 int (*compute_scrollbar_instance_usage_method) (struct device *,
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237 struct scrollbar_instance *,
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238 struct overhead_stats *);
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239 #endif
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240 #endif /* HAVE_SCROLLBARS */
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241
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242 #ifdef HAVE_MENUBARS
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243 /* menubar methods */
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244 void (*update_frame_menubars_method) (struct frame *);
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245 void (*free_frame_menubars_method) (struct frame *);
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246 #endif
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247
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248 #ifdef HAVE_DIALOGS
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249 /* dialog methods */
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250 #endif
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251 };
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252
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253 #define CONSOLE_TYPE_NAME(c) ((c)->conmeths->name)
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254 #define CONSOLE_TYPE(c) ((c)->conmeths->symbol)
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255 #define CONMETH_TYPE(meths) ((meths)->symbol)
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256
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257 /******** Accessing / calling a console method *********/
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258
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259 #define HAS_CONTYPE_METH_P(meth, m) ((meth)->m##_method)
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260 #define CONTYPE_METH(meth, m, args) (((meth)->m##_method) args)
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261
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262 /* Call a void-returning console method, if it exists */
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263 #define MAYBE_CONTYPE_METH(meth, m, args) \
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264 do { \
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265 struct console_methods *_maybe_contype_meth_meth = (meth); \
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266 if (HAS_CONTYPE_METH_P (_maybe_contype_meth_meth, m)) \
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267 CONTYPE_METH (_maybe_contype_meth_meth, m, args); \
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268 } while (0)
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269
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270 MAC_DECLARE_EXTERN (struct console_methods *, MTcontype_meth_or_given)
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271
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272 /* Call a console method, if it exists; otherwise return
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273 the specified value */
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274 #define CONTYPE_METH_OR_GIVEN(meth, m, args, given) \
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275 MAC_BEGIN \
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276 MAC_DECLARE (struct console_methods *, \
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277 MTcontype_meth_or_given, meth) \
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278 HAS_CONTYPE_METH_P (MTcontype_meth_or_given, m) ? \
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279 CONTYPE_METH (MTcontype_meth_or_given, m, args) : (given) \
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280 MAC_END
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281
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282 /* Call an int-returning console method, if it exists; otherwise
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283 return 0 */
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284 #define MAYBE_INT_CONTYPE_METH(meth, m, args) \
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285 CONTYPE_METH_OR_GIVEN (meth, m, args, 0)
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286
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287 /* Call an Lisp-Object-returning console method, if it exists;
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288 otherwise return Qnil */
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289 #define MAYBE_LISP_CONTYPE_METH(meth, m, args) \
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290 CONTYPE_METH_OR_GIVEN (meth, m, args, Qnil)
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291
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292 /******** Same functions, operating on a console instead of a
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293 struct console_methods ********/
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294
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295 #define HAS_CONMETH_P(c, m) HAS_CONTYPE_METH_P ((c)->conmeths, m)
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296 #define CONMETH(c, m, args) CONTYPE_METH ((c)->conmeths, m, args)
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297 #define MAYBE_CONMETH(c, m, args) MAYBE_CONTYPE_METH ((c)->conmeths, m, args)
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298 #define CONMETH_OR_GIVEN(c, m, args, given) \
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299 CONTYPE_METH_OR_GIVEN((c)->conmeths, m, args, given)
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300 #define MAYBE_INT_CONMETH(c, m, args) \
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301 MAYBE_INT_CONTYPE_METH ((c)->conmeths, m, args)
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302 #define MAYBE_LISP_CONMETH(c, m, args) \
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303 MAYBE_LISP_CONTYPE_METH ((c)->conmeths, m, args)
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304
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305 /******** Defining new console types ********/
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306
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307 struct console_type_entry
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308 {
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309 Lisp_Object symbol;
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310 struct console_methods *meths;
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311 };
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312
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313 #define DECLARE_CONSOLE_TYPE(type) \
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314 extern struct console_methods * type##_console_methods
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315
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316 #define DEFINE_CONSOLE_TYPE(type) \
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317 struct console_methods * type##_console_methods
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318
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319 #define INITIALIZE_CONSOLE_TYPE(type, obj_name, pred_sym) \
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320 do { \
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321 type##_console_methods = \
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322 malloc_type_and_zero (struct console_methods); \
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323 type##_console_methods->name = obj_name; \
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324 type##_console_methods->symbol = Q##type; \
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325 defsymbol (&type##_console_methods->predicate_symbol, \
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326 pred_sym); \
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327 add_entry_to_console_type_list (Q##type, \
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328 type##_console_methods); \
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329 type##_console_methods->image_conversion_list = Qnil; \
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330 staticpro (&type##_console_methods->image_conversion_list); \
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331 } while (0)
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332
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333 /* Declare that console-type TYPE has method M; used in
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334 initialization routines */
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335 #define CONSOLE_HAS_METHOD(type, m) \
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336 (type##_console_methods->m##_method = type##_##m)
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337
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338 struct console
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339 {
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340 struct lcrecord_header header;
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341
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342 /* Description of this console's methods. */
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343 struct console_methods *conmeths;
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344
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345 /* A structure of auxiliary data specific to the console type.
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346 struct x_console is used for X window frames; defined in console-x.h
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347 struct tty_console is used to TTY's; defined in console-tty.h */
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348 void *console_data;
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349
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350 /* Character that causes a quit. Normally C-g.
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351 #### Should be possible for this not to be ASCII. */
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352 int quit_char;
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353
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354 /* ----- begin partially-completed console localization of
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355 event loop ---- */
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356
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357 int local_var_flags;
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358
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359 #define MARKED_SLOT(x) Lisp_Object x
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360 #include "conslots.h"
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361 #undef MARKED_SLOT
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362
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363 /* Where to store the next keystroke of the macro.
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364 Index into con->kbd_macro_builder. */
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365 int kbd_macro_ptr;
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366
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367 /* The finalized section of the macro starts at kbd_macro_buffer and
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368 ends before this. This is not the same as kbd_macro_pointer, because
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369 we advance this to kbd_macro_pointer when a key's command is complete.
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370 This way, the keystrokes for "end-kbd-macro" are not included in the
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371 macro. */
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372 int kbd_macro_end;
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373
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374 /* ----- end partially-completed console localization of event loop ---- */
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375
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376 unsigned int input_enabled :1;
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377 };
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378
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379 DECLARE_LRECORD (console, struct console);
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380 #define XCONSOLE(x) XRECORD (x, console, struct console)
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381 #define XSETCONSOLE(x, p) XSETRECORD (x, p, console)
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382 #define CONSOLEP(x) RECORDP (x, console)
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383 #define GC_CONSOLEP(x) GC_RECORDP (x, console)
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384 #define CHECK_CONSOLE(x) CHECK_RECORD (x, console)
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385 #define CONCHECK_CONSOLE(x) CONCHECK_RECORD (x, console)
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386
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387 #define CHECK_LIVE_CONSOLE(x) \
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388 do { CHECK_CONSOLE (x); \
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389 if (! CONSOLEP (x) \
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390 || ! CONSOLE_LIVE_P (XCONSOLE (x))) \
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391 dead_wrong_type_argument (Qconsole_live_p, (x)); } while (0)
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392 #define CONCHECK_LIVE_CONSOLE(x) \
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393 do { CONCHECK_CONSOLE (x); \
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394 if (! CONSOLEP (x) \
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395 || ! CONSOLE_LIVE_P (XCONSOLE (x))) \
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396 x = wrong_type_argument (Qconsole_live_p, (x)); } while (0)
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397
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398 #define CONSOLE_TYPE_P(con, type) EQ (CONSOLE_TYPE (con), Q##type)
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399
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400 #ifdef ERROR_CHECK_TYPECHECK
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401 MAC_DECLARE_EXTERN (struct console *, MTconsole_data)
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402 # define CONSOLE_TYPE_DATA(con, type) \
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403 MAC_BEGIN \
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404 MAC_DECLARE (struct console *, MTconsole_data, con) \
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405 assert (CONSOLE_TYPE_P (MTconsole_data, type)) \
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406 MAC_SEP \
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407 (struct type##_console *) MTconsole_data->console_data \
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408 MAC_END
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409 #else
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410 # define CONSOLE_TYPE_DATA(con, type) \
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411 ((struct type##_console *) (con)->console_data)
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412 #endif
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413
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414 #define CHECK_CONSOLE_TYPE(x, type) \
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415 do { \
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416 CHECK_CONSOLE (x); \
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417 if (!(CONSOLEP (x) && CONSOLE_TYPE_P (XCONSOLE (x), \
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418 type))) \
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419 dead_wrong_type_argument \
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420 (type##_console_methods->predicate_symbol, x); \
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421 } while (0)
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422 #define CONCHECK_CONSOLE_TYPE(x, type) \
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423 do { \
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424 CONCHECK_CONSOLE (x); \
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425 if (!(CONSOLEP (x) && CONSOLE_TYPE_P (XCONSOLE (x), \
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426 type))) \
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427 x = wrong_type_argument \
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428 (type##_console_methods->predicate_symbol, x); \
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429 } while (0)
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430
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431 /* #### These should be in the console-*.h files but there are
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432 too many places where the abstraction is broken. Need to
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433 fix. */
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434
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435 #ifdef HAVE_X_WINDOWS
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436 #define CONSOLE_TYPESYM_X_P(typesym) EQ (typesym, Qx)
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437 #else
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438 #define CONSOLE_TYPESYM_X_P(typesym) 0
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439 #endif
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440 #ifdef HAVE_NEXTSTEP
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441 #define CONSOLE_TYPESYM_NS_P(typesym) EQ (typesym, Qns)
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442 #else
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443 #define CONSOLE_TYPESYM_NS_P(typesym) 0
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444 #endif
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445 #ifdef HAVE_TTY
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446 #define CONSOLE_TYPESYM_TTY_P(typesym) EQ (typesym, Qtty)
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447 #else
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448 #define CONSOLE_TYPESYM_TTY_P(typesym) 0
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449 #endif
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450 #define CONSOLE_TYPESYM_STREAM_P(typesym) EQ (typesym, Qstream)
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451
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452 #define CONSOLE_TYPESYM_WIN_P(typesym) \
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453 (CONSOLE_TYPESYM_X_P (typesym) || CONSOLE_TYPESYM_NS_P (typesym))
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454
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455 #define CONSOLE_X_P(con) CONSOLE_TYPESYM_X_P (CONSOLE_TYPE (con))
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456 #define CHECK_X_CONSOLE(z) CHECK_CONSOLE_TYPE (z, x)
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457 #define CONCHECK_X_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, x)
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458
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459 #define CONSOLE_NS_P(con) CONSOLE_TYPESYM_NS_P (CONSOLE_TYPE (con))
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|
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460 #define CHECK_NS_CONSOLE(z) CHECK_CONSOLE_TYPE (z, ns)
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|
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461 #define CONCHECK_NS_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, ns)
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462
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463 #define CONSOLE_TTY_P(con) CONSOLE_TYPESYM_TTY_P (CONSOLE_TYPE (con))
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|
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464 #define CHECK_TTY_CONSOLE(z) CHECK_CONSOLE_TYPE (z, tty)
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|
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465 #define CONCHECK_TTY_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, tty)
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466
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|
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467 #define CONSOLE_STREAM_P(con) CONSOLE_TYPESYM_STREAM_P (CONSOLE_TYPE (con))
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|
|
468 #define CHECK_STREAM_CONSOLE(z) CHECK_CONSOLE_TYPE (z, stream)
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|
|
469 #define CONCHECK_STREAM_CONSOLE(z) CONCHECK_CONSOLE_TYPE (z, stream)
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470
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|
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471 #define CONSOLE_WIN_P(con) CONSOLE_TYPESYM_WIN_P (CONSOLE_TYPE (con))
|
|
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472
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|
|
473 extern Lisp_Object Vconsole_list, Vselected_console, Vdefault_console;
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|
|
474 extern Lisp_Object Qconsole_live_p;
|
|
|
475
|
|
|
476 /* This structure holds the default values of the console-local
|
|
|
477 variables defined with DEFVAR_CONSOLE_LOCAL, that have special
|
|
|
478 slots in each console. The default value occupies the same slot
|
|
|
479 in this structure as an individual console's value occupies in
|
|
|
480 that console. Setting the default value also goes through the
|
|
|
481 list of consoles and stores into each console that does not say
|
|
|
482 it has a local value. */
|
|
|
483
|
|
|
484 extern Lisp_Object Vconsole_defaults;
|
|
|
485
|
|
|
486 /* This structure marks which slots in a console have corresponding
|
|
|
487 default values in console_defaults.
|
|
|
488 Each such slot has a nonzero value in this structure.
|
|
|
489 The value has only one nonzero bit.
|
|
|
490
|
|
|
491 When a console has its own local value for a slot,
|
|
|
492 the bit for that slot (found in the same slot in this structure)
|
|
|
493 is turned on in the console's local_var_flags slot.
|
|
|
494
|
|
|
495 If a slot in this structure is zero, then even though there may
|
|
|
496 be a DEFVAR_CONSOLE_LOCAL for the slot, there is no default value for it;
|
|
|
497 and the corresponding slot in console_defaults is not used. */
|
|
|
498
|
|
|
499 extern struct console console_local_flags;
|
|
|
500
|
|
|
501 extern Lisp_Object Vconsole_type_list;
|
|
|
502
|
|
|
503 extern Lisp_Object Qtty, Qstream, Qdead;
|
|
|
504 #ifdef HAVE_X_WINDOWS
|
|
|
505 extern Lisp_Object Qx;
|
|
|
506 #endif /* HAVE_X_WINDOWS */
|
|
|
507 #ifdef HAVE_NEXTSTEP
|
|
|
508 extern Lisp_Object Qns;
|
|
|
509 #endif /* HAVE_NEXTSTEP */
|
|
|
510
|
|
|
511 int valid_console_type_p (Lisp_Object type);
|
|
|
512
|
|
|
513 #define CONSOLE_LIVE_P(con) (!EQ (CONSOLE_TYPE (con), Qdead))
|
|
|
514
|
|
|
515 #define CONSOLE_NAME(con) ((con)->name)
|
|
|
516 #define CONSOLE_CONNECTION(con) ((con)->connection)
|
|
|
517 #define CONSOLE_CANON_CONNECTION(con) ((con)->canon_connection)
|
|
|
518 #define CONSOLE_FUNCTION_KEY_MAP(con) ((con)->function_key_map)
|
|
|
519 #define CONSOLE_DEVICE_LIST(con) ((con)->device_list)
|
|
|
520 #define CONSOLE_SELECTED_DEVICE(con) ((con)->selected_device)
|
|
|
521 #define CONSOLE_SELECTED_FRAME(con) \
|
|
|
522 DEVICE_SELECTED_FRAME (XDEVICE ((con)->selected_device))
|
|
|
523 #define CONSOLE_LAST_NONMINIBUF_FRAME(con) NON_LVALUE ((con)->_last_nonminibuf_frame)
|
|
|
524 #define CONSOLE_QUIT_CHAR(con) ((con)->quit_char)
|
|
|
525
|
|
2
|
526 #define CDFW_CONSOLE(obj) \
|
|
|
527 (WINDOWP (obj) ? WINDOW_CONSOLE (XWINDOW (obj)) \
|
|
|
528 : (FRAMEP (obj) ? FRAME_CONSOLE (XFRAME (obj)) \
|
|
|
529 : (DEVICEP (obj) ? DEVICE_CONSOLE (XDEVICE (obj)) \
|
|
|
530 : (CONSOLEP (obj) ? obj \
|
|
|
531 : Qnil))))
|
|
0
|
532
|
|
|
533 #define CONSOLE_LOOP(concons) LIST_LOOP (concons, Vconsole_list)
|
|
|
534 #define CONSOLE_DEVICE_LOOP(devcons, con) \
|
|
|
535 LIST_LOOP (devcons, CONSOLE_DEVICE_LIST (con))
|
|
|
536
|
|
|
537 DECLARE_CONSOLE_TYPE (dead);
|
|
|
538 extern console_type_entry_dynarr *the_console_type_entry_dynarr;
|
|
|
539
|
|
|
540 Lisp_Object create_console (Lisp_Object name, Lisp_Object type,
|
|
|
541 Lisp_Object connection, Lisp_Object props);
|
|
|
542 void select_console_1 (Lisp_Object);
|
|
|
543 struct console *decode_console (Lisp_Object);
|
|
|
544 Lisp_Object make_console (struct console *c);
|
|
|
545 void add_entry_to_console_type_list (Lisp_Object symbol,
|
|
|
546 struct console_methods *type);
|
|
|
547 struct console_methods *decode_console_type (Lisp_Object type,
|
|
|
548 Error_behavior errb);
|
|
|
549 void delete_console_internal (struct console *con, int force,
|
|
|
550 int from_kill_emacs, int from_io_error);
|
|
|
551 void io_error_delete_console (Lisp_Object console);
|
|
|
552 void set_console_last_nonminibuf_frame (struct console *con,
|
|
|
553 Lisp_Object frame);
|
|
|
554
|
|
|
555 #endif /* _XEMACS_CONSOLE_H_ */
|
