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1 <HTML
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2 ><HEAD
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3 ><TITLE
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4 >SDL_GetModState</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_GetKeyState"
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17 HREF="sdlgetkeystate.html"><LINK
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18 REL="NEXT"
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19 TITLE="SDL_SetModState"
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20 HREF="sdlsetmodstate.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="sdlgetkeystate.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="sdlsetmodstate.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="SDLGETMODSTATE"
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71 >SDL_GetModState</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="AEN5103"
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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_GetModState -- Get the state of modifier keys.</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="AEN5106"
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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="AEN5107"
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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 >SDLMod <B
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103 CLASS="FSFUNC"
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104 >SDL_GetModState</B
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105 ></CODE
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106 >(void);</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="AEN5113"
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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 >Returns the current of the modifier keys (CTRL, ALT, etc.).</P
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121 ></DIV
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122 ><DIV
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123 CLASS="REFSECT1"
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124 ><A
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125 NAME="AEN5116"
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126 ></A
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127 ><H2
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128 >Return Value</H2
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129 ><P
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130 >The return value can be an OR'd combination of the SDLMod enum.</P
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131 ><P
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132 ><A
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133 NAME="AEN5120"
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134 ></A
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135 ><BLOCKQUOTE
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136 CLASS="BLOCKQUOTE"
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137 ><P
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138 ><B
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139 >SDLMod</B
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140 ></P
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141 ><PRE
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142 CLASS="PROGRAMLISTING"
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143 >typedef enum {
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144 KMOD_NONE = 0x0000,
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145 KMOD_LSHIFT= 0x0001,
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146 KMOD_RSHIFT= 0x0002,
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147 KMOD_LCTRL = 0x0040,
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148 KMOD_RCTRL = 0x0080,
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149 KMOD_LALT = 0x0100,
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150 KMOD_RALT = 0x0200,
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151 KMOD_LMETA = 0x0400,
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152 KMOD_RMETA = 0x0800,
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153 KMOD_NUM = 0x1000,
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154 KMOD_CAPS = 0x2000,
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155 KMOD_MODE = 0x4000,
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156 } SDLMod;</PRE
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157 ></BLOCKQUOTE
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158 >
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159 SDL also defines the following symbols for convenience:
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160 <A
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161 NAME="AEN5123"
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162 ></A
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163 ><BLOCKQUOTE
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164 CLASS="BLOCKQUOTE"
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165 ><PRE
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166 CLASS="PROGRAMLISTING"
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167 >#define KMOD_CTRL (KMOD_LCTRL|KMOD_RCTRL)
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168 #define KMOD_SHIFT (KMOD_LSHIFT|KMOD_RSHIFT)
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169 #define KMOD_ALT (KMOD_LALT|KMOD_RALT)
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170 #define KMOD_META (KMOD_LMETA|KMOD_RMETA)</PRE
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171 ></BLOCKQUOTE
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172 ></P
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173 ></DIV
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174 ><DIV
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175 CLASS="REFSECT1"
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176 ><A
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177 NAME="AEN5125"
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178 ></A
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179 ><H2
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180 >See Also</H2
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181 ><P
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182 ><A
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183 HREF="sdlgetkeystate.html"
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184 ><TT
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185 CLASS="FUNCTION"
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186 >SDL_GetKeyState</TT
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187 ></A
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188 ></P
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189 ></DIV
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190 ><DIV
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191 CLASS="NAVFOOTER"
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192 ><HR
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193 ALIGN="LEFT"
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194 WIDTH="100%"><TABLE
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195 WIDTH="100%"
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196 BORDER="0"
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197 CELLPADDING="0"
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198 CELLSPACING="0"
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199 ><TR
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200 ><TD
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201 WIDTH="33%"
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202 ALIGN="left"
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203 VALIGN="top"
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204 ><A
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205 HREF="sdlgetkeystate.html"
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206 >Prev</A
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207 ></TD
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208 ><TD
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209 WIDTH="34%"
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210 ALIGN="center"
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211 VALIGN="top"
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212 ><A
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213 HREF="index.html"
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214 >Home</A
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215 ></TD
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216 ><TD
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217 WIDTH="33%"
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218 ALIGN="right"
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219 VALIGN="top"
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220 ><A
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221 HREF="sdlsetmodstate.html"
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222 >Next</A
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223 ></TD
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224 ></TR
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225 ><TR
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226 ><TD
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227 WIDTH="33%"
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228 ALIGN="left"
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229 VALIGN="top"
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230 >SDL_GetKeyState</TD
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231 ><TD
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232 WIDTH="34%"
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233 ALIGN="center"
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234 VALIGN="top"
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235 ><A
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236 HREF="eventfunctions.html"
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237 >Up</A
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238 ></TD
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239 ><TD
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240 WIDTH="33%"
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241 ALIGN="right"
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242 VALIGN="top"
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243 >SDL_SetModState</TD
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244 ></TR
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245 ></TABLE
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246 ></DIV
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247 ></BODY
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248 ></HTML
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249 > |
