sdlcondwaittimeout.html
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>SDL_CondWaitTimeout</H1
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>Name</H2
>SDL_CondWaitTimeout -- Wait on a condition variable, with timeout</DIV
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><PRE
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>#include "SDL.h"
#include "SDL_thread.h"</PRE
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><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="FSFUNC"
>SDL_CondWaitTimeout</B
></CODE
>(SDL_cond *cond, SDL_mutex *mutex, Uint32 ms);</CODE
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><H2
>Description</H2
><P
>Wait on the condition variable <TT
CLASS="PARAMETER"
><I
>cond</I
></TT
> for, at most, <TT
CLASS="PARAMETER"
><I
>ms</I
></TT
> milliseconds. <TT
CLASS="PARAMETER"
><I
>mut</I
></TT
> is unlocked so it must be locked when the function is called. Returns <TT
CLASS="LITERAL"
>SDL_MUTEX_TIMEDOUT</TT
> if the condition is not signalled in the allotted time, <SPAN
CLASS="RETURNVALUE"
>0</SPAN
> if it was signalled or <SPAN
CLASS="RETURNVALUE"
>-1</SPAN
> on an error.</P
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>See Also</H2
><P
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HREF="sdlcondwait.html"
><TT
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>SDL_CondWait</TT
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