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1 <HTML
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2 ><HEAD
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3 ><TITLE
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4 >SDL_CondBroadcast</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="Multi-threaded Programming"
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14 HREF="thread.html"><LINK
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15 REL="PREVIOUS"
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16 TITLE="SDL_CondSignal"
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17 HREF="sdlcondsignal.html"><LINK
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18 REL="NEXT"
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19 TITLE="SDL_CondWait"
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20 HREF="sdlcondwait.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="sdlcondsignal.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="sdlcondwait.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="SDLCONDBROADCAST"
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71 >SDL_CondBroadcast</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="AEN7712"
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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_CondBroadcast -- Restart all threads waiting on a condition variable</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="AEN7715"
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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="AEN7716"
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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"
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98 #include "SDL_thread.h"</PRE
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99 ><P
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100 ><CODE
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101 ><CODE
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102 CLASS="FUNCDEF"
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103 >int <B
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104 CLASS="FSFUNC"
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105 >SDL_CondBroadcast</B
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106 ></CODE
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107 >(SDL_cond *cond);</CODE
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108 ></P
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109 ><P
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110 ></P
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111 ></DIV
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112 ></DIV
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113 ><DIV
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114 CLASS="REFSECT1"
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115 ><A
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116 NAME="AEN7722"
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117 ></A
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118 ><H2
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119 >Description</H2
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120 ><P
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121 >Restarts all threads that are waiting on the condition variable, <TT
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122 CLASS="PARAMETER"
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123 ><I
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124 >cond</I
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125 ></TT
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126 >. Returns <SPAN
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127 CLASS="RETURNVALUE"
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128 >0</SPAN
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129 > on success, or <SPAN
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130 CLASS="RETURNVALUE"
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131 >-1</SPAN
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132 > on an error.</P
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133 ></DIV
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134 ><DIV
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135 CLASS="REFSECT1"
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136 ><A
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137 NAME="AEN7728"
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138 ></A
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139 ><H2
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140 >See Also</H2
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141 ><P
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142 ><A
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143 HREF="sdlcondsignal.html"
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144 ><TT
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145 CLASS="FUNCTION"
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146 >SDL_CondSignal</TT
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147 ></A
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148 >,
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149 <A
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150 HREF="sdlcondwait.html"
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151 ><TT
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152 CLASS="FUNCTION"
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153 >SDL_CondWait</TT
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154 ></A
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155 > </P
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156 ></DIV
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157 ><DIV
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158 CLASS="NAVFOOTER"
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159 ><HR
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160 ALIGN="LEFT"
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161 WIDTH="100%"><TABLE
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162 WIDTH="100%"
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163 BORDER="0"
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164 CELLPADDING="0"
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165 CELLSPACING="0"
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166 ><TR
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167 ><TD
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168 WIDTH="33%"
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169 ALIGN="left"
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170 VALIGN="top"
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171 ><A
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172 HREF="sdlcondsignal.html"
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173 >Prev</A
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174 ></TD
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175 ><TD
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176 WIDTH="34%"
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177 ALIGN="center"
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178 VALIGN="top"
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179 ><A
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180 HREF="index.html"
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181 >Home</A
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182 ></TD
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183 ><TD
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184 WIDTH="33%"
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185 ALIGN="right"
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186 VALIGN="top"
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187 ><A
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188 HREF="sdlcondwait.html"
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189 >Next</A
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190 ></TD
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191 ></TR
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192 ><TR
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193 ><TD
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194 WIDTH="33%"
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195 ALIGN="left"
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196 VALIGN="top"
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197 >SDL_CondSignal</TD
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198 ><TD
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199 WIDTH="34%"
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200 ALIGN="center"
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201 VALIGN="top"
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202 ><A
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203 HREF="thread.html"
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204 >Up</A
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205 ></TD
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206 ><TD
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207 WIDTH="33%"
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208 ALIGN="right"
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209 VALIGN="top"
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210 >SDL_CondWait</TD
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211 ></TR
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212 ></TABLE
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213 ></DIV
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214 ></BODY
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215 ></HTML
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216 > |
