1 | /*
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2 | * Copyright © 2008 Red Hat, Inc.
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3 | *
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4 | * Permission is hereby granted, free of charge, to any person obtaining a
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5 | * copy of this software and associated documentation files (the "Soft-
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6 | * ware"), to deal in the Software without restriction, including without
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7 | * limitation the rights to use, copy, modify, merge, publish, distribute,
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8 | * and/or sell copies of the Software, and to permit persons to whom the
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9 | * Software is furnished to do so, provided that the above copyright
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10 | * notice(s) and this permission notice appear in all copies of the Soft-
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11 | * ware and that both the above copyright notice(s) and this permission
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12 | * notice appear in supporting documentation.
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13 | *
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14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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15 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
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16 | * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
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17 | * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
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18 | * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
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19 | * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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20 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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21 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
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22 | * MANCE OF THIS SOFTWARE.
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23 | *
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24 | * Except as contained in this notice, the name of a copyright holder shall
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25 | * not be used in advertising or otherwise to promote the sale, use or
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26 | * other dealings in this Software without prior written authorization of
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27 | * the copyright holder.
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28 | *
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29 | * Authors:
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30 | * Kristian Høgsberg ([email protected])
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31 | */
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32 |
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33 | #ifndef _DRI2_PROTO_H_
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34 | #define _DRI2_PROTO_H_
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35 |
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36 | #define DRI2_NAME "DRI2"
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37 | #define DRI2_MAJOR 1
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38 | #define DRI2_MINOR 4
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39 |
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40 | #define DRI2NumberErrors 0
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41 | #define DRI2NumberEvents 2
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42 | #define DRI2NumberRequests 14
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43 |
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44 | #define X_DRI2QueryVersion 0
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45 | #define X_DRI2Connect 1
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46 | #define X_DRI2Authenticate 2
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47 | #define X_DRI2CreateDrawable 3
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48 | #define X_DRI2DestroyDrawable 4
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49 | #define X_DRI2GetBuffers 5
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50 | #define X_DRI2CopyRegion 6
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51 | #define X_DRI2GetBuffersWithFormat 7
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52 | #define X_DRI2SwapBuffers 8
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53 | #define X_DRI2GetMSC 9
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54 | #define X_DRI2WaitMSC 10
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55 | #define X_DRI2WaitSBC 11
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56 | #define X_DRI2SwapInterval 12
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57 | #define X_DRI2GetParam 13
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58 |
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59 | /*
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60 | * Events
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61 | */
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62 | #define DRI2_BufferSwapComplete 0
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63 | #define DRI2_InvalidateBuffers 1
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64 |
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65 | typedef struct {
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66 | CARD32 attachment B32;
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67 | CARD32 name B32;
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68 | CARD32 pitch B32;
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69 | CARD32 cpp B32;
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70 | CARD32 flags B32;
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71 | } xDRI2Buffer;
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72 |
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73 | typedef struct {
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74 | CARD8 reqType;
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75 | CARD8 dri2ReqType;
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76 | CARD16 length B16;
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77 | CARD32 majorVersion B32;
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78 | CARD32 minorVersion B32;
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79 | } xDRI2QueryVersionReq;
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80 | #define sz_xDRI2QueryVersionReq 12
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81 |
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82 | typedef struct {
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83 | BYTE type; /* X_Reply */
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84 | BYTE pad1;
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85 | CARD16 sequenceNumber B16;
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86 | CARD32 length B32;
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87 | CARD32 majorVersion B32;
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88 | CARD32 minorVersion B32;
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89 | CARD32 pad2 B32;
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90 | CARD32 pad3 B32;
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91 | CARD32 pad4 B32;
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92 | CARD32 pad5 B32;
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93 | } xDRI2QueryVersionReply;
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94 | #define sz_xDRI2QueryVersionReply 32
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95 |
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96 | typedef struct {
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97 | CARD8 reqType;
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98 | CARD8 dri2ReqType;
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99 | CARD16 length B16;
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100 | CARD32 window B32;
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101 | CARD32 driverType B32;
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102 | } xDRI2ConnectReq;
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103 | #define sz_xDRI2ConnectReq 12
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104 |
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105 | typedef struct {
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106 | BYTE type; /* X_Reply */
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107 | BYTE pad1;
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108 | CARD16 sequenceNumber B16;
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109 | CARD32 length B32;
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110 | CARD32 driverNameLength B32;
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111 | CARD32 deviceNameLength B32;
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112 | CARD32 pad2 B32;
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113 | CARD32 pad3 B32;
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114 | CARD32 pad4 B32;
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115 | CARD32 pad5 B32;
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116 | } xDRI2ConnectReply;
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117 | #define sz_xDRI2ConnectReply 32
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118 |
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119 | typedef struct {
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120 | CARD8 reqType;
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121 | CARD8 dri2ReqType;
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122 | CARD16 length B16;
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123 | CARD32 window B32;
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124 | CARD32 magic B32;
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125 | } xDRI2AuthenticateReq;
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126 | #define sz_xDRI2AuthenticateReq 12
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127 |
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128 | typedef struct {
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129 | BYTE type; /* X_Reply */
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130 | BYTE pad1;
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131 | CARD16 sequenceNumber B16;
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132 | CARD32 length B32;
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133 | CARD32 authenticated B32;
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134 | CARD32 pad2 B32;
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135 | CARD32 pad3 B32;
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136 | CARD32 pad4 B32;
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137 | CARD32 pad5 B32;
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138 | CARD32 pad6 B32;
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139 | } xDRI2AuthenticateReply;
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140 | #define sz_xDRI2AuthenticateReply 32
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141 |
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142 | typedef struct {
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143 | CARD8 reqType;
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144 | CARD8 dri2ReqType;
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145 | CARD16 length B16;
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146 | CARD32 drawable B32;
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147 | } xDRI2CreateDrawableReq;
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148 | #define sz_xDRI2CreateDrawableReq 8
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149 |
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150 | typedef struct {
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151 | CARD8 reqType;
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152 | CARD8 dri2ReqType;
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153 | CARD16 length B16;
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154 | CARD32 drawable B32;
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155 | } xDRI2DestroyDrawableReq;
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156 | #define sz_xDRI2DestroyDrawableReq 8
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157 |
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158 | typedef struct {
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159 | CARD8 reqType;
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160 | CARD8 dri2ReqType;
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161 | CARD16 length B16;
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162 | CARD32 drawable B32;
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163 | CARD32 count B32;
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164 | } xDRI2GetBuffersReq;
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165 | #define sz_xDRI2GetBuffersReq 12
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166 |
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167 | typedef struct {
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168 | BYTE type; /* X_Reply */
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169 | BYTE pad1;
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170 | CARD16 sequenceNumber B16;
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171 | CARD32 length B32;
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172 | CARD32 width B32;
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173 | CARD32 height B32;
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174 | CARD32 count B32;
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175 | CARD32 pad2 B32;
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176 | CARD32 pad3 B32;
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177 | CARD32 pad4 B32;
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178 | } xDRI2GetBuffersReply;
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179 | #define sz_xDRI2GetBuffersReply 32
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180 |
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181 | typedef struct {
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182 | CARD8 reqType;
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183 | CARD8 dri2ReqType;
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184 | CARD16 length B16;
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185 | CARD32 drawable B32;
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186 | CARD32 region B32;
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187 | CARD32 dest B32;
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188 | CARD32 src B32;
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189 | } xDRI2CopyRegionReq;
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190 | #define sz_xDRI2CopyRegionReq 20
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191 |
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192 | typedef struct {
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193 | BYTE type; /* X_Reply */
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194 | BYTE pad1;
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195 | CARD16 sequenceNumber B16;
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196 | CARD32 length B32;
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197 | CARD32 pad2 B32;
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198 | CARD32 pad3 B32;
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199 | CARD32 pad4 B32;
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200 | CARD32 pad5 B32;
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201 | CARD32 pad6 B32;
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202 | CARD32 pad7 B32;
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203 | } xDRI2CopyRegionReply;
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204 | #define sz_xDRI2CopyRegionReply 32
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205 |
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206 | typedef struct {
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207 | CARD8 reqType;
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208 | CARD8 dri2ReqType;
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209 | CARD16 length B16;
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210 | CARD32 drawable B32;
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211 | CARD32 target_msc_hi B32;
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212 | CARD32 target_msc_lo B32;
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213 | CARD32 divisor_hi B32;
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214 | CARD32 divisor_lo B32;
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215 | CARD32 remainder_hi B32;
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216 | CARD32 remainder_lo B32;
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217 | } xDRI2SwapBuffersReq;
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218 | #define sz_xDRI2SwapBuffersReq 32
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219 |
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220 | typedef struct {
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221 | BYTE type; /* X_Reply */
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222 | BYTE pad1;
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223 | CARD16 sequenceNumber B16;
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224 | CARD32 length B32;
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225 | CARD32 swap_hi B32;
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226 | CARD32 swap_lo B32;
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227 | CARD32 pad2 B32;
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228 | CARD32 pad3 B32;
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229 | CARD32 pad4 B32;
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230 | CARD32 pad5 B32;
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231 | } xDRI2SwapBuffersReply;
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232 | #define sz_xDRI2SwapBuffersReply 32
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233 |
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234 | typedef struct {
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235 | CARD8 reqType;
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236 | CARD8 dri2ReqType;
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237 | CARD16 length B16;
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238 | CARD32 drawable B32;
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239 | } xDRI2GetMSCReq;
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240 | #define sz_xDRI2GetMSCReq 8
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241 |
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242 | typedef struct {
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243 | CARD8 reqType;
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244 | CARD8 dri2ReqType;
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245 | CARD16 length B16;
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246 | CARD32 drawable B32;
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247 | CARD32 target_msc_hi B32;
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248 | CARD32 target_msc_lo B32;
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249 | CARD32 divisor_hi B32;
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250 | CARD32 divisor_lo B32;
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251 | CARD32 remainder_hi B32;
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252 | CARD32 remainder_lo B32;
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253 | } xDRI2WaitMSCReq;
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254 | #define sz_xDRI2WaitMSCReq 32
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255 |
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256 | typedef struct {
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257 | CARD8 reqType;
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258 | CARD8 dri2ReqType;
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259 | CARD16 length B16;
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260 | CARD32 drawable B32;
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261 | CARD32 target_sbc_hi B32;
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262 | CARD32 target_sbc_lo B32;
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263 | } xDRI2WaitSBCReq;
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264 | #define sz_xDRI2WaitSBCReq 16
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265 |
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266 | typedef struct {
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267 | CARD8 type;
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268 | CARD8 pad1;
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269 | CARD16 sequenceNumber B16;
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270 | CARD32 length B32;
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271 | CARD32 ust_hi B32;
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272 | CARD32 ust_lo B32;
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273 | CARD32 msc_hi B32;
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274 | CARD32 msc_lo B32;
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275 | CARD32 sbc_hi B32;
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276 | CARD32 sbc_lo B32;
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277 | } xDRI2MSCReply;
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278 | #define sz_xDRI2MSCReply 32
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279 |
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280 | typedef struct {
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281 | CARD8 reqType;
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282 | CARD8 dri2ReqType;
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283 | CARD16 length B16;
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284 | CARD32 drawable B32;
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285 | CARD32 interval B32;
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286 | } xDRI2SwapIntervalReq;
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287 | #define sz_xDRI2SwapIntervalReq 12
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288 |
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289 | typedef struct {
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290 | CARD8 type;
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291 | CARD8 pad;
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292 | CARD16 sequenceNumber B16;
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293 | CARD16 event_type B16;
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294 | CARD16 pad2;
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295 | CARD32 drawable B32;
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296 | CARD32 ust_hi B32;
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297 | CARD32 ust_lo B32;
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298 | CARD32 msc_hi B32;
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299 | CARD32 msc_lo B32;
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300 | CARD32 sbc_hi B32;
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301 | CARD32 sbc_lo B32;
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302 | } xDRI2BufferSwapComplete;
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303 | #define sz_xDRI2BufferSwapComplete 32
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304 |
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305 | typedef struct {
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306 | CARD8 type;
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307 | CARD8 pad;
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308 | CARD16 sequenceNumber B16;
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309 | CARD16 event_type B16;
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310 | CARD16 pad2;
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311 | CARD32 drawable B32;
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312 | CARD32 ust_hi B32;
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313 | CARD32 ust_lo B32;
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314 | CARD32 msc_hi B32;
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315 | CARD32 msc_lo B32;
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316 | CARD32 sbc B32;
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317 | } xDRI2BufferSwapComplete2;
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318 | #define sz_xDRI2BufferSwapComplete2 32
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319 |
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320 | typedef struct {
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321 | CARD8 type;
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322 | CARD8 pad;
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323 | CARD16 sequenceNumber B16;
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324 | CARD32 drawable B32;
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325 | CARD32 pad1 B32;
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326 | CARD32 pad2 B32;
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327 | CARD32 pad3 B32;
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328 | CARD32 pad4 B32;
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329 | CARD32 pad5 B32;
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330 | CARD32 pad6 B32;
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331 | } xDRI2InvalidateBuffers;
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332 | #define sz_xDRI2InvalidateBuffers 32
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333 |
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334 | typedef struct {
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335 | CARD8 reqType;
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336 | CARD8 dri2ReqType;
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337 | CARD16 length B16;
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338 | CARD32 drawable B32;
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339 | CARD32 param B32;
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340 | } xDRI2GetParamReq;
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341 | #define sz_xDRI2GetParamReq 12
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342 |
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343 | typedef struct {
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344 | BYTE type; /*X_Reply*/
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345 | BOOL is_param_recognized;
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346 | CARD16 sequenceNumber B16;
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347 | CARD32 length B32;
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348 | CARD32 value_hi B32;
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349 | CARD32 value_lo B32;
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350 | CARD32 pad1 B32;
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351 | CARD32 pad2 B32;
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352 | CARD32 pad3 B32;
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353 | CARD32 pad4 B32;
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354 | } xDRI2GetParamReply;
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355 | #define sz_xDRI2GetParamReply 32
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356 |
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357 | #endif
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