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  75 >SDL_LockAudio</H1
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  79 NAME="AEN7134"
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  81 ><H2
  82 >Name</H2
  83 >SDL_LockAudio&nbsp;--&nbsp;Lock out the callback function</DIV
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  98 ><PRE
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 100 >#include "SDL.h"</PRE
 101 ><P
 102 ><CODE
 103 ><CODE
 104 CLASS="FUNCDEF"
 105 >void <B
 106 CLASS="FSFUNC"
 107 >SDL_LockAudio</B
 108 ></CODE
 109 >(void);</CODE
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 121 >Description</H2
 122 ><P
 123 >The lock manipulated by these functions protects the callback function.
 124 During a LockAudio period, you can be guaranteed that the
 125 callback function is not running.  Do not call these from the callback
 126 function or you will cause deadlock.</P
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 134 >See Also</H2
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 137 HREF="sdlopenaudio.html"
 138 ><TT
 139 CLASS="FUNCTION"
 140 >SDL_OpenAudio</TT
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