Mercurial > sdl-ios-xcode

view docs/html/sdlcreatethread.html @ 1861:b42823412c3b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed bug #232 ------- Comment #2 From Matthias Geissert 2006-05-24 07:54 [reply] ------- See http://dri.sourceforge.net/doc/DRIuserguide.html, section 11.5. There is written that you need to use RTLD_GLOBAL, since, otherwise, nested open of dynamic libraries doesn't work. However, This is necassary in this case, since libGL opens the hardware-specific driver/library. I hope this helps you.
author Sam Lantinga <slouken@libsdl.org>
date Tue, 20 Jun 2006 03:52:41 +0000
parents 355632dca928
children
line wrap: on
line source

<HTML
><HEAD
><TITLE
>SDL_CreateThread</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="Multi-threaded Programming"
HREF="thread.html"><LINK
REL="PREVIOUS"
TITLE="Multi-threaded Programming"
HREF="thread.html"><LINK
REL="NEXT"
TITLE="SDL_ThreadID"
HREF="sdlthreadid.html"></HEAD
><BODY
CLASS="REFENTRY"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation 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="thread.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="sdlthreadid.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="SDLCREATETHREAD"
></A
>SDL_CreateThread</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN7701"
></A
><H2
>Name</H2
>SDL_CreateThread&nbsp;--&nbsp;Creates a new thread of execution that shares its parent's properties.</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN7704"
></A
><H2
>Synopsis</H2
><DIV
CLASS="FUNCSYNOPSIS"
><A
NAME="AEN7705"
></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"
#include "SDL_thread.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>SDL_Thread *<B
CLASS="FSFUNC"
>SDL_CreateThread</B
></CODE
>(int (*fn)(void *), void *data);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7711"
></A
><H2
>Description</H2
><P
><TT
CLASS="FUNCTION"
>SDL_CreateThread</TT
> creates a new thread of execution 
that shares all of its parent's global memory, signal handlers, 
file descriptors, etc, and runs the function <TT
CLASS="PARAMETER"
><I
>fn</I
></TT
>
passed the void pointer <TT
CLASS="PARAMETER"
><I
>data</I
></TT
>
The thread quits when this function returns.</P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7717"
></A
><H2
>See Also</H2
><P
><A
HREF="sdlkillthread.html"
><TT
CLASS="FUNCTION"
>SDL_KillThread</TT
></A
></P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="thread.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="sdlthreadid.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>Multi-threaded Programming</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="thread.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>SDL_ThreadID</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>