1 | /* $XFree86$ */
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2 | /*
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3 | * Copyright 2002-2004 Red Hat Inc., Durham, North Carolina.
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4 | *
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5 | * All Rights Reserved.
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6 | *
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7 | * Permission is hereby granted, free of charge, to any person obtaining
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8 | * a copy of this software and associated documentation files (the
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9 | * "Software"), to deal in the Software without restriction, including
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10 | * without limitation on the rights to use, copy, modify, merge,
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11 | * publish, distribute, sublicense, and/or sell copies of the Software,
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12 | * and to permit persons to whom the Software is furnished to do so,
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13 | * subject to the following conditions:
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14 | *
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15 | * The above copyright notice and this permission notice (including the
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16 | * next paragraph) shall be included in all copies or substantial
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17 | * portions of the Software.
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18 | *
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19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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20 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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21 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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22 | * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
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23 | * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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24 | * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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25 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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26 | * SOFTWARE.
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27 | */
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28 |
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29 | /*
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30 | * Authors:
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31 | * Rickard E. (Rik) Faith <[email protected]>
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32 | *
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33 | */
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34 |
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35 | /** \file
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36 | * This file describes the structures necessary to implement the wire
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37 | * protocol for the DMX protocol extension. It should be included only
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38 | * in files that implement the client-side (or server-side) part of the
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39 | * protocol (i.e., client-side applications should \b not include this
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40 | * file). */
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41 |
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42 | #ifndef _DMXSTR_H_
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43 | #define _DMXSTR_H_
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44 |
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45 | #define DMX_EXTENSION_NAME "DMX"
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46 | #define DMX_EXTENSION_MAJOR 2
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47 | #define DMX_EXTENSION_MINOR 2
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48 | #define DMX_EXTENSION_PATCH 20040604
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49 |
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50 | /* These values must be larger than LastExtensionError.
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51 | The values in dmxext.h and dmxproto.h *MUST* match. */
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52 | #define DMX_BAD_XINERAMA 1001
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53 | #define DMX_BAD_VALUE 1002
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54 |
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55 | #define X_DMXQueryVersion 0
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56 | #define X_DMXGetScreenCount 1
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57 | #define X_DMXGetScreenInformationDEPRECATED 2
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58 | #define X_DMXGetWindowAttributes 3
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59 | #define X_DMXGetInputCount 4
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60 | #define X_DMXGetInputAttributes 5
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61 | #define X_DMXForceWindowCreationDEPRECATED 6
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62 | #define X_DMXReconfigureScreenDEPRECATED 7
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63 | #define X_DMXSync 8
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64 | #define X_DMXForceWindowCreation 9
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65 | #define X_DMXGetScreenAttributes 10
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66 | #define X_DMXChangeScreensAttributes 11
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67 | #define X_DMXAddScreen 12
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68 | #define X_DMXRemoveScreen 13
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69 | #define X_DMXGetDesktopAttributes 14
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70 | #define X_DMXChangeDesktopAttributes 15
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71 | #define X_DMXAddInput 16
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72 | #define X_DMXRemoveInput 17
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73 |
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74 | /** Wire-level description of DMXQueryVersion protocol request. */
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75 | typedef struct {
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76 | CARD8 reqType; /* dmxcode */
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77 | CARD8 dmxReqType; /* X_DMXQueryVersion */
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78 | CARD16 length B16;
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79 | } xDMXQueryVersionReq;
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80 | #define sz_xDMXQueryVersionReq 4
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81 |
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82 | /** Wire-level description of DMXQueryVersion protocol reply. */
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83 | typedef struct {
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84 | BYTE type; /* X_Reply */
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85 | CARD8 ununsed;
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86 | CARD16 sequenceNumber B16;
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87 | CARD32 length B32;
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88 | CARD32 majorVersion B32;
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89 | CARD32 minorVersion B32;
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90 | CARD32 patchVersion B32;
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91 | CARD32 pad0 B32;
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92 | CARD32 pad1 B32;
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93 | CARD32 pad2 B32;
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94 | } xDMXQueryVersionReply;
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95 | #define sz_xDMXQueryVersionReply 32
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96 |
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97 | /** Wire-level description of DMXSync protocol request. */
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98 | typedef struct {
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99 | CARD8 reqType; /* DMXCode */
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100 | CARD8 dmxReqType; /* X_DMXSync */
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101 | CARD16 length B16;
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102 | } xDMXSyncReq;
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103 | #define sz_xDMXSyncReq 4
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104 |
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105 | /** Wire-level description of DMXSync protocol reply. */
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106 | typedef struct {
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107 | BYTE type; /* X_Reply */
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108 | CARD8 unused;
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109 | CARD16 sequenceNumber B16;
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110 | CARD32 length B32;
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111 | CARD32 status B32;
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112 | CARD32 pad0 B32;
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113 | CARD32 pad1 B32;
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114 | CARD32 pad2 B32;
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115 | CARD32 pad3 B32;
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116 | CARD32 pad4 B32;
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117 | } xDMXSyncReply;
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118 | #define sz_xDMXSyncReply 32
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119 |
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120 | /** Wire-level description of DMXForceWindowCreation protocol request. */
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121 | typedef struct {
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122 | CARD8 reqType; /* DMXCode */
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123 | CARD8 dmxReqType; /* X_DMXForceWindowCreation */
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124 | CARD16 length B16;
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125 | CARD32 window B32;
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126 | } xDMXForceWindowCreationReq;
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127 | #define sz_xDMXForceWindowCreationReq 8
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128 |
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129 | /** Wire-level description of DMXForceWindowCreation protocol reply. */
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130 | typedef struct {
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131 | BYTE type; /* X_Reply */
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132 | CARD8 unused;
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133 | CARD16 sequenceNumber B16;
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134 | CARD32 length B32;
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135 | CARD32 status B32;
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136 | CARD32 pad0 B32;
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137 | CARD32 pad1 B32;
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138 | CARD32 pad2 B32;
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139 | CARD32 pad3 B32;
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140 | CARD32 pad4 B32;
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141 | } xDMXForceWindowCreationReply;
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142 | #define sz_xDMXForceWindowCreationReply 32
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143 |
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144 | /** Wire-level description of DMXGetScreenCount protocol request. */
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145 | typedef struct {
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146 | CARD8 reqType; /* DMXCode */
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147 | CARD8 dmxReqType; /* X_DMXGetScreenCount */
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148 | CARD16 length B16;
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149 | } xDMXGetScreenCountReq;
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150 | #define sz_xDMXGetScreenCountReq 4
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151 |
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152 | /** Wire-level description of DMXGetScreenCount protocol reply. */
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153 | typedef struct {
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154 | BYTE type; /* X_Reply */
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155 | CARD8 unused;
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156 | CARD16 sequenceNumber B16;
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157 | CARD32 length B32;
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158 | CARD32 screenCount B32;
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159 | CARD32 pad0 B32;
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160 | CARD32 pad1 B32;
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161 | CARD32 pad2 B32;
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162 | CARD32 pad3 B32;
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163 | CARD32 pad4 B32;
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164 | } xDMXGetScreenCountReply;
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165 | #define sz_xDMXGetScreenCountReply 32
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166 |
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167 | /** Wire-level description of DMXGetScreenAttributes protocol request. */
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168 | typedef struct {
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169 | CARD8 reqType; /* DMXCode */
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170 | CARD8 dmxReqType; /* X_DMXGetScreenAttributes */
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171 | CARD16 length B16;
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172 | CARD32 physicalScreen B32;
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173 | } xDMXGetScreenAttributesReq;
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174 | #define sz_xDMXGetScreenAttributesReq 8
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175 |
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176 | /** Wire-level description of DMXGetScreenAttributes protocol reply. */
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177 | typedef struct {
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178 | BYTE type; /* X_Reply */
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179 | CARD8 unused;
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180 | CARD16 sequenceNumber B16;
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181 | CARD32 length B32;
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182 | CARD32 displayNameLength B32;
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183 | CARD32 logicalScreen B32;
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184 |
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185 | CARD16 screenWindowWidth B16;
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186 | CARD16 screenWindowHeight B16;
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187 | INT16 screenWindowXoffset B16;
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188 | INT16 screenWindowYoffset B16;
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189 |
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190 | CARD16 rootWindowWidth B16;
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191 | CARD16 rootWindowHeight B16;
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192 | INT16 rootWindowXoffset B16;
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193 | INT16 rootWindowYoffset B16;
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194 | INT16 rootWindowXorigin B16;
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195 | INT16 rootWindowYorigin B16;
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196 | } xDMXGetScreenAttributesReply;
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197 | #define sz_xDMXGetScreenAttributesReply 36
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198 |
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199 | /** Wire-level description of DMXChangeScreensAttributes protocol request. */
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200 | typedef struct {
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201 | CARD8 reqType; /* DMXCode */
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202 | CARD8 dmxReqType; /* X_DMXChangeScreensAttributes */
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203 | CARD16 length B16;
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204 | CARD32 screenCount B32;
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205 | CARD32 maskCount B32;
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206 | } xDMXChangeScreensAttributesReq;
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207 | #define sz_xDMXChangeScreensAttributesReq 12
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208 |
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209 | /** Wire-level description of DMXChangeScreensAttributes protocol reply. */
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210 | typedef struct {
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211 | BYTE type; /* X_Reply */
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212 | CARD8 unused;
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213 | CARD16 sequenceNumber B16;
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214 | CARD32 length B32;
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215 | CARD32 status B32;
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216 | CARD32 errorScreen B32;
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217 | CARD32 pad0 B32;
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218 | CARD32 pad1 B32;
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219 | CARD32 pad2 B32;
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220 | CARD32 pad3 B32;
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221 | } xDMXChangeScreensAttributesReply;
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222 | #define sz_xDMXChangeScreensAttributesReply 32
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223 |
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224 | /** Wire-level description of DMXAddScreen protocol request. */
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225 | typedef struct {
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226 | CARD8 reqType; /* DMXCode */
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227 | CARD8 dmxReqType; /* X_DMXAddScreen */
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228 | CARD16 length B16;
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229 | CARD32 displayNameLength B32;
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230 | CARD32 physicalScreen B32;
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231 | CARD32 valueMask B32;
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232 | } xDMXAddScreenReq;
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233 | #define sz_xDMXAddScreenReq 16
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234 |
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235 | /** Wire-level description of DMXAddScreen protocol reply. */
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236 | typedef struct {
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237 | BYTE type; /* X_Reply */
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238 | CARD8 unused;
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239 | CARD16 sequenceNumber B16;
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240 | CARD32 length B32;
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241 | CARD32 status B32;
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242 | CARD32 physicalScreen B32;
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243 | CARD32 pad0 B32;
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244 | CARD32 pad1 B32;
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245 | CARD32 pad2 B32;
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246 | CARD32 pad3 B32;
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247 | } xDMXAddScreenReply;
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248 | #define sz_xDMXAddScreenReply 32
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249 |
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250 | /** Wire-level description of DMXRemoveScreen protocol request. */
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251 | typedef struct {
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252 | CARD8 reqType; /* DMXCode */
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253 | CARD8 dmxReqType; /* X_DMXRemoveScreen */
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254 | CARD16 length B16;
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255 | CARD32 physicalScreen B32;
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256 | } xDMXRemoveScreenReq;
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257 | #define sz_xDMXRemoveScreenReq 8
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258 |
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259 | /** Wire-level description of DMXRemoveScreen protocol reply. */
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260 | typedef struct {
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261 | BYTE type; /* X_Reply */
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262 | CARD8 unused;
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263 | CARD16 sequenceNumber B16;
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264 | CARD32 length B32;
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265 | CARD32 status B32;
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266 | CARD32 pad0 B32;
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267 | CARD32 pad1 B32;
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268 | CARD32 pad2 B32;
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269 | CARD32 pad3 B32;
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270 | CARD32 pad4 B32;
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271 | } xDMXRemoveScreenReply;
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272 | #define sz_xDMXRemoveScreenReply 32
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273 |
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274 | /** Wire-level description of DMXGetWindowAttributes protocol request. */
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275 | typedef struct {
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276 | CARD8 reqType; /* DMXCode */
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277 | CARD8 dmxReqType; /* X_DMXGetWindowAttributes */
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278 | CARD16 length B16;
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279 | CARD32 window B32;
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280 | } xDMXGetWindowAttributesReq;
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281 | #define sz_xDMXGetWindowAttributesReq 8
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282 |
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283 | /** Wire-level description of DMXGetWindowAttributes protocol reply. */
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284 | typedef struct {
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285 | BYTE type; /* X_Reply */
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286 | CARD8 unused;
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287 | CARD16 sequenceNumber B16;
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288 | CARD32 length B32;
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289 | CARD32 screenCount B32;
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290 | CARD32 pad0 B32;
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291 | CARD32 pad1 B32;
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292 | CARD32 pad2 B32;
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293 | CARD32 pad3 B32;
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294 | CARD32 pad4 B32;
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295 | } xDMXGetWindowAttributesReply;
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296 | #define sz_xDMXGetWindowAttributesReply 32
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297 |
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298 | /** Wire-level description of DMXGetDesktopAttributes protocol request. */
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299 | typedef struct {
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300 | CARD8 reqType; /* DMXCode */
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301 | CARD8 dmxReqType; /* X_DMXGetDesktopAttributes */
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302 | CARD16 length B16;
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303 | } xDMXGetDesktopAttributesReq;
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304 | #define sz_xDMXGetDesktopAttributesReq 4
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305 |
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306 | /** Wire-level description of DMXGetDesktopAttributes protocol reply. */
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307 | typedef struct {
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308 | BYTE type; /* X_Reply */
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309 | CARD8 unused;
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310 | CARD16 sequenceNumber B16;
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311 | CARD32 length B32;
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312 | INT16 width;
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313 | INT16 height;
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314 | INT16 shiftX;
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315 | INT16 shiftY;
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316 | CARD32 pad0 B32;
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317 | CARD32 pad1 B32;
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318 | CARD32 pad2 B32;
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319 | CARD32 pad3 B32;
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320 | } xDMXGetDesktopAttributesReply;
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321 | #define sz_xDMXGetDesktopAttributesReply 32
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322 |
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323 | /** Wire-level description of DMXChangeDesktopAttributes protocol request. */
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324 | typedef struct {
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325 | CARD8 reqType; /* DMXCode */
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326 | CARD8 dmxReqType; /* X_DMXChangeDesktopAttributes */
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327 | CARD16 length B16;
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328 | CARD32 valueMask B32;
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329 | } xDMXChangeDesktopAttributesReq;
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330 | #define sz_xDMXChangeDesktopAttributesReq 8
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331 |
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332 | /** Wire-level description of DMXChangeDesktopAttributes protocol reply. */
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333 | typedef struct {
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334 | BYTE type; /* X_Reply */
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335 | CARD8 unused;
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336 | CARD16 sequenceNumber B16;
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337 | CARD32 length B32;
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338 | CARD32 status B32;
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339 | CARD32 pad0 B32;
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340 | CARD32 pad1 B32;
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341 | CARD32 pad2 B32;
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342 | CARD32 pad3 B32;
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343 | CARD32 pad4 B32;
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344 | } xDMXChangeDesktopAttributesReply;
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345 | #define sz_xDMXChangeDesktopAttributesReply 32
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346 |
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347 | /** Wire-level description of DMXGetInputCount protocol request. */
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348 | typedef struct {
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349 | CARD8 reqType; /* DMXCode */
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350 | CARD8 dmxReqType; /* X_DMXGetInputCount */
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351 | CARD16 length B16;
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352 | } xDMXGetInputCountReq;
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353 | #define sz_xDMXGetInputCountReq 4
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354 |
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355 | /** Wire-level description of DMXGetInputCount protocol reply. */
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356 | typedef struct {
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357 | BYTE type; /* X_Reply */
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358 | CARD8 unused;
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359 | CARD16 sequenceNumber B16;
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360 | CARD32 length B32;
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361 | CARD32 inputCount B32;
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362 | CARD32 pad0 B32;
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363 | CARD32 pad1 B32;
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364 | CARD32 pad2 B32;
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365 | CARD32 pad3 B32;
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366 | CARD32 pad4 B32;
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367 | } xDMXGetInputCountReply;
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368 | #define sz_xDMXGetInputCountReply 32
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369 |
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370 | /** Wire-level description of DMXGetInputAttributes protocol request. */
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371 | typedef struct {
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372 | CARD8 reqType; /* DMXCode */
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373 | CARD8 dmxReqType; /* X_DMXGetInputAttributes */
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374 | CARD16 length B16;
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375 | CARD32 deviceId B32;
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376 | } xDMXGetInputAttributesReq;
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377 | #define sz_xDMXGetInputAttributesReq 8
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378 |
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379 | /** Wire-level description of DMXGetInputAttributes protocol reply. */
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380 | typedef struct {
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381 | BYTE type; /* X_Reply */
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382 | CARD8 unused;
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383 | CARD16 sequenceNumber B16;
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384 | CARD32 length B32;
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385 | CARD32 inputType B32;
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386 | CARD32 physicalScreen B32;
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387 | CARD32 physicalId B32;
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388 | CARD32 nameLength B32;
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389 | BOOL isCore;
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390 | BOOL sendsCore;
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391 | BOOL detached;
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392 | CARD8 pad0;
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393 | CARD32 pad1 B32;
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394 | } xDMXGetInputAttributesReply;
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395 | #define sz_xDMXGetInputAttributesReply 32
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396 |
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397 | /** Wire-level description of DMXAddInput protocol request. */
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398 | typedef struct {
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399 | CARD8 reqType; /* DMXCode */
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400 | CARD8 dmxReqType; /* X_DMXAddInput */
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401 | CARD16 length B16;
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402 | CARD32 displayNameLength B32;
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403 | CARD32 valueMask;
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404 | } xDMXAddInputReq;
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405 | #define sz_xDMXAddInputReq 12
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406 |
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407 | /** Wire-level description of DMXAddInput protocol reply. */
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408 | typedef struct {
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409 | BYTE type; /* X_Reply */
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410 | CARD8 unused;
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411 | CARD16 sequenceNumber B16;
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412 | CARD32 length B32;
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413 | CARD32 status B32;
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414 | CARD32 physicalId B32;
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415 | CARD32 pad0 B32;
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416 | CARD32 pad1 B32;
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417 | CARD32 pad2 B32;
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418 | CARD32 pad3 B32;
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419 | } xDMXAddInputReply;
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420 | #define sz_xDMXAddInputReply 32
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421 |
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422 | /** Wire-level description of DMXRemoveInput protocol request. */
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423 | typedef struct {
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424 | CARD8 reqType; /* DMXCode */
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425 | CARD8 dmxReqType; /* X_DMXRemoveInput */
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426 | CARD16 length B16;
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427 | CARD32 physicalId B32;
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428 | } xDMXRemoveInputReq;
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429 | #define sz_xDMXRemoveInputReq 8
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430 |
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431 | /** Wire-level description of DMXRemoveInput protocol reply. */
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432 | typedef struct {
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433 | BYTE type;
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434 | CARD8 unused;
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435 | CARD16 sequenceNumber B16;
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436 | CARD32 length B32;
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437 | CARD32 status B32;
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438 | CARD32 pad0 B32;
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439 | CARD32 pad1 B32;
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440 | CARD32 pad2 B32;
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441 | CARD32 pad3 B32;
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442 | CARD32 pad4 B32;
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443 | } xDMXRemoveInputReply;
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444 | #define sz_xDMXRemoveInputReply 32
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445 |
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446 | #endif
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