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view docs/man3/SDL_CondSignal.3 @ 5107:99acf3d856cb SDL-1.2

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Colin Leroy 2011-01-26 04:24:20 PST the pthread implementation of SDL_SemWaitTimeout() uses busy waiting, while pthread's sem_timedwait() does work. Attached are patches that make use of it
author Sam Lantinga <slouken@libsdl.org>
date Thu, 27 Jan 2011 00:33:26 -0800
parents 1238da4a7112
children
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.TH "SDL_CondSignal" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_CondSignal \- Restart a thread wait on a condition variable
.SH "SYNOPSIS"
.PP
\fB#include "SDL\&.h"
#include "SDL_thread\&.h"
.sp
\fBint \fBSDL_CondSignal\fP\fR(\fBSDL_cond *cond\fR);
.SH "DESCRIPTION"
.PP
Restart one of the threads that are waiting on the condition variable, \fBcond\fR\&. Returns \fB0\fR on success of \fB-1\fR on an error\&.
.SH "SEE ALSO"
.PP
\fI\fBSDL_CondWait\fP\fR, \fI\fBSDL_CondBroadcast\fP\fR
.\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00