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1 <HTML
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2 ><HEAD
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3 ><TITLE
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4 >SDL_EventState</TITLE
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5 ><META
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6 NAME="GENERATOR"
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.61
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8 "><LINK
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9 REL="HOME"
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10 TITLE="SDL Library Documentation"
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11 HREF="index.html"><LINK
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12 REL="UP"
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13 TITLE="Event Functions."
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14 HREF="eventfunctions.html"><LINK
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15 REL="PREVIOUS"
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16 TITLE="SDL_GetEventFilter"
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17 HREF="sdlgeteventfilter.html"><LINK
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18 REL="NEXT"
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19 TITLE="SDL_GetKeyState"
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20 HREF="sdlgetkeystate.html"></HEAD
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21 ><BODY
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22 CLASS="REFENTRY"
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23 BGCOLOR="#FFF8DC"
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24 TEXT="#000000"
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25 LINK="#0000ee"
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26 VLINK="#551a8b"
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27 ALINK="#ff0000"
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28 ><DIV
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29 CLASS="NAVHEADER"
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30 ><TABLE
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31 WIDTH="100%"
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32 BORDER="0"
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33 CELLPADDING="0"
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34 CELLSPACING="0"
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35 ><TR
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36 ><TH
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37 COLSPAN="3"
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38 ALIGN="center"
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39 >SDL Library Documentation</TH
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40 ></TR
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41 ><TR
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42 ><TD
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43 WIDTH="10%"
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44 ALIGN="left"
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45 VALIGN="bottom"
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46 ><A
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47 HREF="sdlgeteventfilter.html"
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48 >Prev</A
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49 ></TD
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50 ><TD
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51 WIDTH="80%"
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52 ALIGN="center"
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53 VALIGN="bottom"
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54 ></TD
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55 ><TD
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56 WIDTH="10%"
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57 ALIGN="right"
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58 VALIGN="bottom"
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59 ><A
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60 HREF="sdlgetkeystate.html"
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61 >Next</A
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62 ></TD
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63 ></TR
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64 ></TABLE
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65 ><HR
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66 ALIGN="LEFT"
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67 WIDTH="100%"></DIV
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68 ><H1
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69 ><A
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70 NAME="SDLEVENTSTATE"
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71 >SDL_EventState</A
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72 ></H1
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73 ><DIV
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74 CLASS="REFNAMEDIV"
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75 ><A
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76 NAME="AEN5028"
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77 ></A
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78 ><H2
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79 >Name</H2
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80 >SDL_EventState -- This function allows you to set the state of processing certain events.</DIV
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81 ><DIV
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82 CLASS="REFSYNOPSISDIV"
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83 ><A
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84 NAME="AEN5031"
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85 ></A
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86 ><H2
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87 >Synopsis</H2
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88 ><DIV
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89 CLASS="FUNCSYNOPSIS"
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90 ><A
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91 NAME="AEN5032"
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92 ></A
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93 ><P
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94 ></P
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95 ><PRE
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96 CLASS="FUNCSYNOPSISINFO"
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97 >#include "SDL.h"</PRE
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98 ><P
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99 ><CODE
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100 ><CODE
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101 CLASS="FUNCDEF"
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102 >Uint8 <B
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103 CLASS="FSFUNC"
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104 >SDL_EventState</B
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105 ></CODE
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106 >(Uint8 type, int state);</CODE
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107 ></P
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108 ><P
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109 ></P
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110 ></DIV
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111 ></DIV
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112 ><DIV
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113 CLASS="REFSECT1"
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114 ><A
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115 NAME="AEN5038"
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116 ></A
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117 ><H2
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118 >Description</H2
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119 ><P
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120 >This function allows you to set the state of processing certain event <TT
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121 CLASS="PARAMETER"
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122 ><I
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123 >type</I
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124 ></TT
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125 >'s.</P
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126 ><P
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127 >If <TT
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128 CLASS="PARAMETER"
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129 ><I
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130 >state</I
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131 ></TT
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132 > is set to <TT
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133 CLASS="LITERAL"
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134 >SDL_IGNORE</TT
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135 >,
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136 that event <TT
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137 CLASS="PARAMETER"
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138 ><I
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139 >type</I
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140 ></TT
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141 > will be automatically dropped from the event queue and will
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142 not be filtered.</P
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143 ><P
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144 >If <TT
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145 CLASS="PARAMETER"
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146 ><I
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147 >state</I
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148 ></TT
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149 > is set to <TT
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150 CLASS="LITERAL"
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151 >SDL_ENABLE</TT
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152 >,
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153 that event <TT
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154 CLASS="PARAMETER"
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155 ><I
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156 >type</I
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157 ></TT
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158 > will be processed normally.</P
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159 ><P
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160 >If <TT
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161 CLASS="PARAMETER"
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162 ><I
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163 >state</I
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164 ></TT
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165 > is set to <TT
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166 CLASS="LITERAL"
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167 >SDL_QUERY</TT
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168 >,
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169 <TT
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170 CLASS="FUNCTION"
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171 >SDL_EventState</TT
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172 > will return the current processing
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173 state of the specified event <TT
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174 CLASS="PARAMETER"
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175 ><I
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176 >type</I
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177 ></TT
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178 >.</P
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179 ><P
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180 >A list of event <TT
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181 CLASS="PARAMETER"
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182 ><I
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183 >type</I
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184 ></TT
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185 >'s can be found in the <A
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186 HREF="sdlevent.html"
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187 ><SPAN
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188 CLASS="STRUCTNAME"
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189 >SDL_Event</SPAN
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190 ></A
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191 > section.</P
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192 ></DIV
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193 ><DIV
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194 CLASS="REFSECT1"
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195 ><A
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196 NAME="AEN5059"
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197 ></A
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198 ><H2
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199 >See Also</H2
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200 ><P
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201 ><A
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202 HREF="sdlevent.html"
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203 ><SPAN
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204 CLASS="STRUCTNAME"
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205 >SDL_Event</SPAN
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206 ></A
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207 ></P
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208 ></DIV
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209 ><DIV
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210 CLASS="NAVFOOTER"
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211 ><HR
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212 ALIGN="LEFT"
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213 WIDTH="100%"><TABLE
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214 WIDTH="100%"
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215 BORDER="0"
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216 CELLPADDING="0"
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217 CELLSPACING="0"
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218 ><TR
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219 ><TD
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220 WIDTH="33%"
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221 ALIGN="left"
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222 VALIGN="top"
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223 ><A
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224 HREF="sdlgeteventfilter.html"
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225 >Prev</A
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226 ></TD
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227 ><TD
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228 WIDTH="34%"
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229 ALIGN="center"
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230 VALIGN="top"
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231 ><A
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232 HREF="index.html"
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233 >Home</A
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234 ></TD
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235 ><TD
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236 WIDTH="33%"
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237 ALIGN="right"
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238 VALIGN="top"
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239 ><A
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240 HREF="sdlgetkeystate.html"
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241 >Next</A
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242 ></TD
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243 ></TR
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244 ><TR
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245 ><TD
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246 WIDTH="33%"
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247 ALIGN="left"
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248 VALIGN="top"
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249 >SDL_GetEventFilter</TD
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250 ><TD
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251 WIDTH="34%"
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252 ALIGN="center"
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253 VALIGN="top"
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254 ><A
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255 HREF="eventfunctions.html"
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256 >Up</A
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257 ></TD
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258 ><TD
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259 WIDTH="33%"
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260 ALIGN="right"
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261 VALIGN="top"
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262 >SDL_GetKeyState</TD
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263 ></TR
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264 ></TABLE
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265 ></DIV
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266 ></BODY
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267 ></HTML
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268 > |
