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428
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1 /* Console functions for mswindows.
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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 /* Authorship:
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24
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25 Ben Wing: January 1996, for 19.14.
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26 Rewritten for mswindows by Jonathan Harris, November 1997 for 21.0
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27 */
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28
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29 #include <config.h>
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30 #include "lisp.h"
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31
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32 #include "console-msw.h"
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33
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34
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35 DEFINE_CONSOLE_TYPE (mswindows);
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36
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37
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38 static int
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39 mswindows_initially_selected_for_input (struct console *con)
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40 {
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41 return 1;
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42 }
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43
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44
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45
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46
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47 /************************************************************************/
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48 /* initialization */
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49 /************************************************************************/
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50
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51 void
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52 syms_of_console_mswindows (void)
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53 {
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54 }
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55
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56 void
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57 console_type_create_mswindows (void)
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58 {
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59 INITIALIZE_CONSOLE_TYPE (mswindows, "mswindows", "console-mswindows-p");
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60
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61 /* console methods */
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62 /* CONSOLE_HAS_METHOD (mswindows, init_console); */
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63 /* CONSOLE_HAS_METHOD (mswindows, mark_console); */
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64 CONSOLE_HAS_METHOD (mswindows, initially_selected_for_input);
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65 /* CONSOLE_HAS_METHOD (mswindows, delete_console); */
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66 /* CONSOLE_HAS_METHOD (mswindows, canonicalize_console_connection); */
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67 /* CONSOLE_HAS_METHOD (mswindows, canonicalize_device_connection); */
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68 /* CONSOLE_HAS_METHOD (mswindows, semi_canonicalize_console_connection); */
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69 /* CONSOLE_HAS_METHOD (mswindows, semi_canonicalize_device_connection); */
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70 }
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71
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72 void
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73 reinit_console_type_create_mswindows (void)
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74 {
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75 REINITIALIZE_CONSOLE_TYPE (mswindows);
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76 }
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77
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78 void
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79 vars_of_console_mswindows (void)
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80 {
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81 Fprovide (Qmswindows);
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82 }
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83
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84
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85 #ifdef DEBUG_XEMACS
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86 #include "events.h"
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87 #include "opaque.h"
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88 /*
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89 * Random helper functions for debugging.
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90 * Intended for use in the MSVC "Watch" window which doesn't like
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91 * the aborts that the error_check_foo() functions can make.
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92 */
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93 struct lrecord_header *
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94 DHEADER (Lisp_Object obj)
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95 {
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96 return LRECORDP (obj) ? XRECORD_LHEADER (obj) : NULL;
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97 }
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98
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99 void *
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100 DOPAQUE_DATA (Lisp_Object obj)
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101 {
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102 return OPAQUEP (obj) ? OPAQUE_DATA (XOPAQUE (obj)) : NULL;
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103 }
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104
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105 struct Lisp_Event *
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106 DEVENT (Lisp_Object obj)
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107 {
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108 return EVENTP (obj) ? XEVENT (obj) : NULL;
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109 }
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110
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111 struct Lisp_Cons *
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112 DCONS (Lisp_Object obj)
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113 {
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114 return CONSP (obj) ? XCONS (obj) : NULL;
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115 }
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116
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117 struct Lisp_Cons *
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118 DCONSCDR (Lisp_Object obj)
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119 {
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120 return (CONSP (obj) && CONSP (XCDR (obj))) ? XCONS (XCDR (obj)) : 0;
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121 }
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122
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123 Bufbyte *
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124 DSTRING (Lisp_Object obj)
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125 {
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126 return STRINGP (obj) ? XSTRING_DATA (obj) : NULL;
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127 }
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128
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129 struct Lisp_Vector *
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130 DVECTOR (Lisp_Object obj)
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131 {
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132 return VECTORP (obj) ? XVECTOR (obj) : NULL;
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133 }
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134
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135 struct Lisp_Symbol *
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136 DSYMBOL (Lisp_Object obj)
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137 {
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138 return SYMBOLP (obj) ? XSYMBOL (obj) : NULL;
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139 }
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140
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141 Bufbyte *
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142 DSYMNAME (Lisp_Object obj)
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143 {
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144 return SYMBOLP (obj) ? string_data (XSYMBOL (obj)->name) : NULL;
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145 }
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146
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147 #endif
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