1<HTML 2><HEAD 3><TITLE 4>SDL_CreateThread</TITLE 5><META 6NAME="GENERATOR" 7CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ 8"><LINK 9REL="HOME" 10TITLE="SDL Library Documentation" 11HREF="index.html"><LINK 12REL="UP" 13TITLE="Multi-threaded Programming" 14HREF="thread.html"><LINK 15REL="PREVIOUS" 16TITLE="Multi-threaded Programming" 17HREF="thread.html"><LINK 18REL="NEXT" 19TITLE="SDL_ThreadID" 20HREF="sdlthreadid.html"></HEAD 21><BODY 22CLASS="REFENTRY" 23BGCOLOR="#FFF8DC" 24TEXT="#000000" 25LINK="#0000ee" 26VLINK="#551a8b" 27ALINK="#ff0000" 28><DIV 29CLASS="NAVHEADER" 30><TABLE 31SUMMARY="Header navigation table" 32WIDTH="100%" 33BORDER="0" 34CELLPADDING="0" 35CELLSPACING="0" 36><TR 37><TH 38COLSPAN="3" 39ALIGN="center" 40>SDL Library Documentation</TH 41></TR 42><TR 43><TD 44WIDTH="10%" 45ALIGN="left" 46VALIGN="bottom" 47><A 48HREF="thread.html" 49ACCESSKEY="P" 50>Prev</A 51></TD 52><TD 53WIDTH="80%" 54ALIGN="center" 55VALIGN="bottom" 56></TD 57><TD 58WIDTH="10%" 59ALIGN="right" 60VALIGN="bottom" 61><A 62HREF="sdlthreadid.html" 63ACCESSKEY="N" 64>Next</A 65></TD 66></TR 67></TABLE 68><HR 69ALIGN="LEFT" 70WIDTH="100%"></DIV 71><H1 72><A 73NAME="SDLCREATETHREAD" 74></A 75>SDL_CreateThread</H1 76><DIV 77CLASS="REFNAMEDIV" 78><A 79NAME="AEN7701" 80></A 81><H2 82>Name</H2 83>SDL_CreateThread -- Creates a new thread of execution that shares its parent's properties.</DIV 84><DIV 85CLASS="REFSYNOPSISDIV" 86><A 87NAME="AEN7704" 88></A 89><H2 90>Synopsis</H2 91><DIV 92CLASS="FUNCSYNOPSIS" 93><A 94NAME="AEN7705" 95></A 96><P 97></P 98><PRE 99CLASS="FUNCSYNOPSISINFO" 100>#include "SDL.h" 101#include "SDL_thread.h"</PRE 102><P 103><CODE 104><CODE 105CLASS="FUNCDEF" 106>SDL_Thread *<B 107CLASS="FSFUNC" 108>SDL_CreateThread</B 109></CODE 110>(int (*fn)(void *), void *data);</CODE 111></P 112><P 113></P 114></DIV 115></DIV 116><DIV 117CLASS="REFSECT1" 118><A 119NAME="AEN7711" 120></A 121><H2 122>Description</H2 123><P 124><TT 125CLASS="FUNCTION" 126>SDL_CreateThread</TT 127> creates a new thread of execution 128that shares all of its parent's global memory, signal handlers, 129file descriptors, etc, and runs the function <TT 130CLASS="PARAMETER" 131><I 132>fn</I 133></TT 134> 135passed the void pointer <TT 136CLASS="PARAMETER" 137><I 138>data</I 139></TT 140> 141The thread quits when this function returns.</P 142></DIV 143><DIV 144CLASS="REFSECT1" 145><A 146NAME="AEN7717" 147></A 148><H2 149>See Also</H2 150><P 151><A 152HREF="sdlkillthread.html" 153><TT 154CLASS="FUNCTION" 155>SDL_KillThread</TT 156></A 157></P 158></DIV 159><DIV 160CLASS="NAVFOOTER" 161><HR 162ALIGN="LEFT" 163WIDTH="100%"><TABLE 164SUMMARY="Footer navigation table" 165WIDTH="100%" 166BORDER="0" 167CELLPADDING="0" 168CELLSPACING="0" 169><TR 170><TD 171WIDTH="33%" 172ALIGN="left" 173VALIGN="top" 174><A 175HREF="thread.html" 176ACCESSKEY="P" 177>Prev</A 178></TD 179><TD 180WIDTH="34%" 181ALIGN="center" 182VALIGN="top" 183><A 184HREF="index.html" 185ACCESSKEY="H" 186>Home</A 187></TD 188><TD 189WIDTH="33%" 190ALIGN="right" 191VALIGN="top" 192><A 193HREF="sdlthreadid.html" 194ACCESSKEY="N" 195>Next</A 196></TD 197></TR 198><TR 199><TD 200WIDTH="33%" 201ALIGN="left" 202VALIGN="top" 203>Multi-threaded Programming</TD 204><TD 205WIDTH="34%" 206ALIGN="center" 207VALIGN="top" 208><A 209HREF="thread.html" 210ACCESSKEY="U" 211>Up</A 212></TD 213><TD 214WIDTH="33%" 215ALIGN="right" 216VALIGN="top" 217>SDL_ThreadID</TD 218></TR 219></TABLE 220></DIV 221></BODY 222></HTML 223>