Mercurial > sdl-ios-xcode
annotate docs/html/sdlgeterror.html @ 886:05c551e5bc64
Date: Sat, 24 Apr 2004 15:13:32 +0300
From: "Mike Gorchak"
Subject: SDL updates for the QNX6
1. Updated the README.QNX
2. Updated libtool scripts, which are shipped with SDL for QNX6 support.
3. Added some code to support the new QNX 6.3.0, which is in beta now.
4. Added code to detect the hw features, which driver supports.
5. Added hw alpha blits code.
6. Fixed bug when application switches to fullscreen more the 2 times. (afte\
r that window becames always stay on top).
7. Updated a bit README for the tests.
8. Added information about acceleration show in the testalpha.c test.
9. Added small fixes to the testoverlay2.c test.
10. Added alpha and cc+alpha blits benchmarks to the testvidinfo.c test.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 06 May 2004 15:55:06 +0000 |
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1 <HTML |
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3 ><TITLE |
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4 >SDL_GetError</TITLE |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
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28 ><DIV |
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30 ><TABLE |
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31 SUMMARY="Header navigation table" |
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32 WIDTH="100%" |
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34 CELLPADDING="0" |
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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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46 VALIGN="bottom" |
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47 ><A |
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48 HREF="sdlwasinit.html" |
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49 ACCESSKEY="P" |
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50 >Prev</A |
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51 ></TD |
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52 ><TD |
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55 VALIGN="bottom" |
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56 ></TD |
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57 ><TD |
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60 VALIGN="bottom" |
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61 ><A |
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62 HREF="sdlenvvars.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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70 WIDTH="100%"></DIV |
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71 ><H1 |
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72 ><A |
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73 NAME="SDLGETERROR" |
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74 ></A |
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75 >SDL_GetError</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="AEN653" |
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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_GetError -- Get SDL error string</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="AEN656" |
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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="AEN657" |
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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/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 >char *<B |
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106 CLASS="FSFUNC" |
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107 >SDL_GetError</B |
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108 ></CODE |
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109 >(void);</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="AEN663" |
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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 ><TT |
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124 CLASS="FUNCTION" |
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125 >SDL_GetError</TT |
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126 > returns a NULL terminated string containing information about the last internal SDL error.</P |
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127 ></DIV |
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128 ><DIV |
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129 CLASS="REFSECT1" |
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130 ><A |
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131 NAME="AEN667" |
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132 ></A |
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133 ><H2 |
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134 >Return Value</H2 |
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135 ><P |
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136 ><TT |
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137 CLASS="FUNCTION" |
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138 >SDL_GetError</TT |
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139 > returns a string containing the last error.</P |
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140 ></DIV |
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141 ><DIV |
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142 CLASS="NAVFOOTER" |
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143 ><HR |
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144 ALIGN="LEFT" |
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145 WIDTH="100%"><TABLE |
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146 SUMMARY="Footer navigation table" |
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147 WIDTH="100%" |
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148 BORDER="0" |
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149 CELLPADDING="0" |
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150 CELLSPACING="0" |
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151 ><TR |
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152 ><TD |
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153 WIDTH="33%" |
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154 ALIGN="left" |
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155 VALIGN="top" |
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156 ><A |
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157 HREF="sdlwasinit.html" |
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158 ACCESSKEY="P" |
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159 >Prev</A |
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160 ></TD |
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161 ><TD |
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162 WIDTH="34%" |
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163 ALIGN="center" |
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164 VALIGN="top" |
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165 ><A |
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166 HREF="index.html" |
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167 ACCESSKEY="H" |
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168 >Home</A |
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169 ></TD |
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170 ><TD |
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171 WIDTH="33%" |
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172 ALIGN="right" |
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173 VALIGN="top" |
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174 ><A |
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175 HREF="sdlenvvars.html" |
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176 ACCESSKEY="N" |
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177 >Next</A |
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178 ></TD |
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179 ></TR |
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180 ><TR |
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181 ><TD |
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182 WIDTH="33%" |
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183 ALIGN="left" |
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184 VALIGN="top" |
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185 >SDL_WasInit</TD |
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186 ><TD |
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187 WIDTH="34%" |
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188 ALIGN="center" |
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189 VALIGN="top" |
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190 ><A |
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191 HREF="general.html" |
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192 ACCESSKEY="U" |
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193 >Up</A |
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194 ></TD |
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195 ><TD |
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196 WIDTH="33%" |
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197 ALIGN="right" |
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198 VALIGN="top" |
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199 >SDL_envvars</TD |
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200 ></TR |
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201 ></TABLE |
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202 ></DIV |
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203 ></BODY |
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204 ></HTML |
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205 > |