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1 <HTML |
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2 ><HEAD |
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3 ><TITLE |
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4 >SDL_Init</TITLE |
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19 TITLE="SDL_InitSubSystem" |
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35 CELLSPACING="0" |
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36 ><TR |
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37 ><TH |
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38 COLSPAN="3" |
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39 ALIGN="center" |
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40 >SDL Library Documentation</TH |
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41 ></TR |
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42 ><TR |
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43 ><TD |
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44 WIDTH="10%" |
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45 ALIGN="left" |
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48 HREF="general.html" |
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50 >Prev</A |
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57 ><TD |
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59 ALIGN="right" |
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60 VALIGN="bottom" |
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61 ><A |
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62 HREF="sdlinitsubsystem.html" |
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63 ACCESSKEY="N" |
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64 >Next</A |
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65 ></TD |
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66 ></TR |
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67 ></TABLE |
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68 ><HR |
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69 ALIGN="LEFT" |
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70 WIDTH="100%"></DIV |
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71 ><H1 |
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72 ><A |
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73 NAME="SDLINIT" |
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74 ></A |
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75 >SDL_Init</H1 |
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76 ><DIV |
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77 CLASS="REFNAMEDIV" |
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78 ><A |
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79 NAME="AEN440" |
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80 ></A |
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81 ><H2 |
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82 >Name</H2 |
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83 >SDL_Init -- Initializes SDL</DIV |
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84 ><DIV |
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85 CLASS="REFSYNOPSISDIV" |
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86 ><A |
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87 NAME="AEN443" |
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88 ></A |
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89 ><H2 |
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90 >Synopsis</H2 |
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91 ><DIV |
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92 CLASS="FUNCSYNOPSIS" |
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93 ><A |
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94 NAME="AEN444" |
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95 ></A |
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96 ><P |
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97 ></P |
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98 ><PRE |
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99 CLASS="FUNCSYNOPSISINFO" |
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100 >#include "SDL.h"</PRE |
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101 ><P |
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102 ><CODE |
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103 ><CODE |
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104 CLASS="FUNCDEF" |
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105 >int <B |
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106 CLASS="FSFUNC" |
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107 >SDL_Init</B |
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108 ></CODE |
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109 >(Uint32 flags);</CODE |
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110 ></P |
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111 ><P |
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112 ></P |
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113 ></DIV |
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114 ></DIV |
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115 ><DIV |
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116 CLASS="REFSECT1" |
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117 ><A |
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118 NAME="AEN450" |
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119 ></A |
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120 ><H2 |
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121 >Description</H2 |
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122 ><P |
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123 >Initializes SDL. This should be called before all other SDL functions. The <TT |
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124 CLASS="PARAMETER" |
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125 ><I |
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126 >flags</I |
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127 ></TT |
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128 > parameter specifies what part(s) of SDL to initialize.</P |
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129 ><DIV |
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130 CLASS="INFORMALTABLE" |
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131 ><A |
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132 NAME="AEN454" |
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133 ></A |
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134 ><P |
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135 ></P |
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136 ><TABLE |
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137 BORDER="1" |
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138 CLASS="CALSTABLE" |
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139 ><TBODY |
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140 ><TR |
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141 ><TD |
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142 ALIGN="LEFT" |
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143 VALIGN="TOP" |
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144 ><TT |
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145 CLASS="LITERAL" |
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146 >SDL_INIT_TIMER</TT |
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147 ></TD |
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148 ><TD |
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149 ALIGN="LEFT" |
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150 VALIGN="TOP" |
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151 >Initializes the <A |
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152 HREF="time.html" |
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153 >timer</A |
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154 > subsystem.</TD |
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155 ></TR |
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156 ><TR |
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157 ><TD |
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158 ALIGN="LEFT" |
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159 VALIGN="TOP" |
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160 ><TT |
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161 CLASS="LITERAL" |
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162 >SDL_INIT_AUDIO</TT |
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163 ></TD |
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164 ><TD |
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165 ALIGN="LEFT" |
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166 VALIGN="TOP" |
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167 >Initializes the <A |
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168 HREF="audio.html" |
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169 >audio</A |
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170 > subsystem.</TD |
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171 ></TR |
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172 ><TR |
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173 ><TD |
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174 ALIGN="LEFT" |
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175 VALIGN="TOP" |
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176 ><TT |
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177 CLASS="LITERAL" |
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178 >SDL_INIT_VIDEO</TT |
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179 ></TD |
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180 ><TD |
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181 ALIGN="LEFT" |
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182 VALIGN="TOP" |
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183 >Initializes the <A |
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184 HREF="video.html" |
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185 >video</A |
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186 > subsystem.</TD |
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187 ></TR |
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188 ><TR |
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189 ><TD |
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190 ALIGN="LEFT" |
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191 VALIGN="TOP" |
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192 ><TT |
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193 CLASS="LITERAL" |
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194 >SDL_INIT_CDROM</TT |
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195 ></TD |
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196 ><TD |
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197 ALIGN="LEFT" |
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198 VALIGN="TOP" |
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199 >Initializes the <A |
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200 HREF="cdrom.html" |
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201 >cdrom</A |
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202 > subsystem.</TD |
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203 ></TR |
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204 ><TR |
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205 ><TD |
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206 ALIGN="LEFT" |
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207 VALIGN="TOP" |
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208 ><TT |
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209 CLASS="LITERAL" |
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210 >SDL_INIT_JOYSTICK</TT |
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211 ></TD |
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212 ><TD |
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213 ALIGN="LEFT" |
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214 VALIGN="TOP" |
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215 >Initializes the <A |
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216 HREF="joystick.html" |
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217 >joystick</A |
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218 > subsystem.</TD |
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219 ></TR |
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220 ><TR |
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221 ><TD |
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222 ALIGN="LEFT" |
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223 VALIGN="TOP" |
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224 ><TT |
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225 CLASS="LITERAL" |
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226 >SDL_INIT_EVERYTHING</TT |
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227 ></TD |
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228 ><TD |
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229 ALIGN="LEFT" |
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230 VALIGN="TOP" |
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231 >Initialize all of the above.</TD |
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232 ></TR |
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233 ><TR |
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234 ><TD |
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235 ALIGN="LEFT" |
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236 VALIGN="TOP" |
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237 ><TT |
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238 CLASS="LITERAL" |
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239 >SDL_INIT_NOPARACHUTE</TT |
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240 ></TD |
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241 ><TD |
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242 ALIGN="LEFT" |
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243 VALIGN="TOP" |
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244 >Prevents SDL from catching fatal signals.</TD |
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245 ></TR |
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246 ><TR |
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247 ><TD |
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248 ALIGN="LEFT" |
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249 VALIGN="TOP" |
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250 ><TT |
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251 CLASS="LITERAL" |
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252 >SDL_INIT_EVENTTHREAD</TT |
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253 ></TD |
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254 ><TD |
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255 ALIGN="LEFT" |
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256 VALIGN="TOP" |
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257 > </TD |
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258 ></TR |
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259 ></TBODY |
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260 ></TABLE |
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261 ><P |
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262 ></P |
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263 ></DIV |
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264 ></DIV |
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265 ><DIV |
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266 CLASS="REFSECT1" |
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267 ><A |
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268 NAME="AEN494" |
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269 ></A |
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270 ><H2 |
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271 >Return Value</H2 |
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272 ><P |
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273 >Returns <SPAN |
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274 CLASS="RETURNVALUE" |
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275 >-1</SPAN |
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276 > on an error or <SPAN |
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277 CLASS="RETURNVALUE" |
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278 >0</SPAN |
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279 > on success.</P |
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280 ></DIV |
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281 ><DIV |
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282 CLASS="REFSECT1" |
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283 ><A |
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284 NAME="AEN499" |
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285 ></A |
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286 ><H2 |
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287 >See Also</H2 |
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288 ><P |
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289 ><A |
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290 HREF="sdlquit.html" |
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291 ><TT |
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292 CLASS="FUNCTION" |
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293 >SDL_Quit</TT |
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294 ></A |
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295 >, |
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296 <A |
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297 HREF="sdlinitsubsystem.html" |
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298 ><TT |
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299 CLASS="FUNCTION" |
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300 >SDL_InitSubSystem</TT |
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301 ></A |
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302 ></P |
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303 ></DIV |
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348 >General</TD |
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362 >SDL_InitSubSystem</TD |
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368 > |