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><A
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>SDL_mutexV</A
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><H2
>Name</H2
>SDL_mutexV&nbsp;--&nbsp;Unlock a mutex</DIV
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>Synopsis</H2
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>#include "SDL.h"
#include "SDL_thread.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>int <B
CLASS="FSFUNC"
>SDL_mutexV</B
></CODE
>(SDL_mutex *mutex);</CODE
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><H2
>Description</H2
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>Unlocks the <TT
CLASS="PARAMETER"
><I
>mutex</I
></TT
>, which was previously created with <A
HREF="sdlcreatemutex.html"
><TT
CLASS="FUNCTION"
>SDL_CreateMutex</TT
></A
>. Returns <SPAN
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>0</SPAN
> on success, or <SPAN
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>-1</SPAN
> on an error.</P
><P
>SDL also defines a macro <TT
CLASS="LITERAL"
>#define SDL_UnlockMutex(m) SDL_mutexV(m)</TT
>.</P
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><P
><A
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><TT
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>SDL_CreateMutex</TT
></A
>,
<A
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><TT
CLASS="FUNCTION"
>SDL_mutexP</TT
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author	Sam Lantinga <slouken@libsdl.org>
date	Sat, 09 Nov 2002 05:51:13 +0000
parents	e5bc29de3f0a
children	355632dca928