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Updated from the SDL Documentation Project
author | Sam Lantinga <slouken@libsdl.org> |
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date | Fri, 14 Sep 2001 02:41:09 +0000 |
parents | 55f1f1b3e27d |
children | 355632dca928 |
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<HTML ><HEAD ><TITLE >SDL_CondBroadcast</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.64 "><LINK REL="HOME" TITLE="SDL Library Documentation" HREF="index.html"><LINK REL="UP" TITLE="Multi-threaded Programming" HREF="thread.html"><LINK REL="PREVIOUS" TITLE="SDL_CondSignal" HREF="sdlcondsignal.html"><LINK REL="NEXT" TITLE="SDL_CondWait" HREF="sdlcondwait.html"></HEAD ><BODY CLASS="REFENTRY" BGCOLOR="#FFF8DC" TEXT="#000000" LINK="#0000ee" VLINK="#551a8b" ALINK="#ff0000" ><DIV CLASS="NAVHEADER" ><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >SDL Library Documentation</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="sdlcondsignal.html" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="sdlcondwait.html" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="SDLCONDBROADCAST" >SDL_CondBroadcast</A ></H1 ><DIV CLASS="REFNAMEDIV" ><A NAME="AEN7949" ></A ><H2 >Name</H2 >SDL_CondBroadcast -- Restart all threads waiting on a condition variable</DIV ><DIV CLASS="REFSYNOPSISDIV" ><A NAME="AEN7952" ></A ><H2 >Synopsis</H2 ><DIV CLASS="FUNCSYNOPSIS" ><A NAME="AEN7953" ></A ><P ></P ><PRE CLASS="FUNCSYNOPSISINFO" >#include "SDL.h" #include "SDL_thread.h"</PRE ><P ><CODE ><CODE CLASS="FUNCDEF" >int <B CLASS="FSFUNC" >SDL_CondBroadcast</B ></CODE >(SDL_cond *cond);</CODE ></P ><P ></P ></DIV ></DIV ><DIV CLASS="REFSECT1" ><A NAME="AEN7959" ></A ><H2 >Description</H2 ><P >Restarts all threads that are waiting on the condition variable, <TT CLASS="PARAMETER" ><I >cond</I ></TT >. Returns <SPAN CLASS="RETURNVALUE" >0</SPAN > on success, or <SPAN CLASS="RETURNVALUE" >-1</SPAN > on an error.</P ></DIV ><DIV CLASS="REFSECT1" ><A NAME="AEN7965" ></A ><H2 >See Also</H2 ><P ><A HREF="sdlcondsignal.html" ><TT CLASS="FUNCTION" >SDL_CondSignal</TT ></A >, <A HREF="sdlcondwait.html" ><TT CLASS="FUNCTION" >SDL_CondWait</TT ></A > </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="sdlcondsignal.html" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="sdlcondwait.html" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >SDL_CondSignal</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="thread.html" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >SDL_CondWait</TD ></TR ></TABLE ></DIV ></BODY ></HTML >