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| author | marha <marha@users.sourceforge.net> | 2013-02-13 10:41:10 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2013-02-13 10:41:10 +0100 |
| commit | b41f74438672dd682bc01ae818cb3da654f22c1e (patch) | |
| tree | 07674ef1368a5427a75080528d8cee74234f6b28 /pthreads/manual/pthread_create.html | |
| parent | aaf21968deb85b635cb6aa6544df233ea5981346 (diff) | |
| download | vcxsrv-b41f74438672dd682bc01ae818cb3da654f22c1e.tar.gz vcxsrv-b41f74438672dd682bc01ae818cb3da654f22c1e.tar.bz2 vcxsrv-b41f74438672dd682bc01ae818cb3da654f22c1e.zip | |
Updated to latest CVS version of pthreads
Diffstat (limited to 'pthreads/manual/pthread_create.html')
| -rw-r--r-- | pthreads/manual/pthread_create.html | 206 |
1 files changed, 112 insertions, 94 deletions
diff --git a/pthreads/manual/pthread_create.html b/pthreads/manual/pthread_create.html index d1ebbc3e1..5e75de49b 100644 --- a/pthreads/manual/pthread_create.html +++ b/pthreads/manual/pthread_create.html @@ -1,94 +1,112 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> -<HTML> -<HEAD> - <META HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html; charset=utf-8"> - <TITLE>PTHREAD_CREATE(3) manual page</TITLE> - <META NAME="GENERATOR" CONTENT="OpenOffice.org 1.1.3 (Linux)"> - <META NAME="CREATED" CONTENT="20050504;19394700"> - <META NAME="CHANGED" CONTENT="20050504;20140200"> - <!-- manual page source format generated by PolyglotMan v3.2, --> - <!-- available at http://polyglotman.sourceforge.net/ --> -</HEAD> -<BODY LANG="en-GB" BGCOLOR="#ffffff" DIR="LTR"> -<H4>POSIX Threads for Windows – REFERENCE - <A HREF="http://sources.redhat.com/pthreads-win32">Pthreads-w32</A></H4> -<P><A HREF="index.html">Reference Index</A></P> -<P><A HREF="#toc">Table of Contents</A></P> -<H2><A HREF="#toc0" NAME="sect0">Name</A></H2> -<P>pthread_create - create a new thread -</P> -<H2><A HREF="#toc1" NAME="sect1">Synopsis</A></H2> -<P><B>#include <pthread.h></B> -</P> -<P><B>int pthread_create(pthread_t * </B><I>thread</I><B>, -pthread_attr_t * </B><I>attr</I><B>, void * (*</B><I>start_routine</I><B>)(void -*), void * </B><I>arg</I><B>);</B> -</P> -<H2><A HREF="#toc2" NAME="sect2">Description</A></H2> -<P><B>pthread_create</B> creates a new thread of control that -executes concurrently with the calling thread. The new thread applies -the function <I>start_routine</I> passing it <I>arg</I> as first -argument. The new thread terminates either explicitly, by calling -<A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A> , or -implicitly, by returning from the <I>start_routine</I> function. The -latter case is equivalent to calling <A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A> -with the result returned by <I>start_routine</I> as exit code. -</P> -<P>The initial signal state of the new thread is inherited from it's -creating thread and there are no pending signals. <B>Pthreads-w32</B> -does not yet implement signals.</P> -<P>The <I>attr</I> argument specifies thread attributes to be applied -to the new thread. See <A HREF="pthread_attr_init.html"><B>pthread_attr_init</B>(3)</A> -for a complete list of thread attributes. The <I>attr</I> argument -can also be <B>NULL</B>, in which case default attributes are used: -the created thread is joinable (not detached) and has default (non -real-time) scheduling policy. -</P> -<H2><A HREF="#toc3" NAME="sect3">Return Value</A></H2> -<P>On success, the identifier of the newly created thread is stored -in the location pointed by the <I>thread</I> argument, and a 0 is -returned. On error, a non-zero error code is returned. -</P> -<H2><A HREF="#toc4" NAME="sect4">Errors</A></H2> -<DL> - <DT><B>EAGAIN</B> - </DT><DL> - <DL> - <DT> - Not enough system resources to create a process for the new - thread, or<BR>more than <B>PTHREAD_THREADS_MAX</B> threads are - already active. - </DT></DL> - </DL> -</DL> -<H2> -<A HREF="#toc5" NAME="sect5">Author</A></H2> -<P>Xavier Leroy <Xavier.Leroy@inria.fr> -</P> -<P>Modified by Ross Johnson for use with <A HREF="http://sources.redhat.com/pthreads-win32">Pthreads-w32</A>.</P> -<H2><A HREF="#toc6" NAME="sect6">See Also</A></H2> -<P><A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A> , -<A HREF="pthread_join.html"><B>pthread_join</B>(3)</A> , -<A HREF="pthread_detach.html"><B>pthread_detach</B>(3)</A> , -<A HREF="pthread_attr_init.html"><B>pthread_attr_init</B>(3)</A> . -</P> -<HR> -<P><A NAME="toc"></A><B>Table of Contents</B></P> -<UL> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect0" NAME="toc0">Name</A> - </P> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect1" NAME="toc1">Synopsis</A> - </P> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect2" NAME="toc2">Description</A> - </P> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect3" NAME="toc3">Return - Value</A> - </P> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect4" NAME="toc4">Errors</A> - </P> - <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect5" NAME="toc5">Author</A> - </P> - <LI><P><A HREF="#sect6" NAME="toc6">See Also</A> - </P> -</UL> -</BODY> -</HTML> +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<HTML>
+<HEAD>
+ <META HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html; charset=windows-1252">
+ <TITLE>PTHREAD_CREATE(3) manual page</TITLE>
+ <META NAME="GENERATOR" CONTENT="OpenOffice.org 3.4 (Win32)">
+ <META NAME="CREATED" CONTENT="20050504;19394700">
+ <META NAME="CHANGED" CONTENT="20120921;10335710">
+ <STYLE TYPE="text/css">
+ <!--
+ H4.cjk { font-family: "SimSun" }
+ H4.ctl { font-family: "Mangal" }
+ H2.cjk { font-family: "SimSun" }
+ H2.ctl { font-family: "Mangal" }
+ -->
+ </STYLE>
+</HEAD>
+<BODY LANG="en-GB" BGCOLOR="#ffffff" DIR="LTR">
+<H4 CLASS="western">POSIX Threads for Windows – REFERENCE -
+<A HREF="http://sources.redhat.com/pthreads-win32">Pthreads-w32</A></H4>
+<P><A HREF="index.html">Reference Index</A></P>
+<P><A HREF="#toc">Table of Contents</A></P>
+<H2 CLASS="western"><A HREF="#toc0" NAME="sect0">Name</A></H2>
+<P>pthread_create - create a new thread
+</P>
+<H2 CLASS="western"><A HREF="#toc1" NAME="sect1">Synopsis</A></H2>
+<P><B>#include <pthread.h></B>
+</P>
+<P><B>int pthread_create(pthread_t * </B><I>thread</I><B>,
+pthread_attr_t * </B><I>attr</I><B>, void * (*</B><I>start_routine</I><B>)(void
+*), void * </B><I>arg</I><B>);</B>
+</P>
+<H2 CLASS="western"><A HREF="#toc2" NAME="sect2">Description</A></H2>
+<P><B>pthread_create</B> creates a new thread of control that
+executes concurrently with the calling thread. The new thread applies
+the function <I>start_routine</I> passing it <I>arg</I> as first
+argument. The new thread terminates either explicitly, by calling
+<A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A> , or
+implicitly, by returning from the <I>start_routine</I> function. The
+latter case is equivalent to calling <A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A>
+with the result returned by <I>start_routine</I> as exit code.
+</P>
+<P>The initial signal state of the new thread is inherited from it's
+creating thread and there are no pending signals. <B>Pthreads-w32</B>
+does not yet implement signals.</P>
+<P>The initial CPU affinity of the new thread is inherited from it's
+creating thread. A threads CPU affinity can be obtained through
+<A HREF="pthread_setaffinity_np.html"><B>pthread_getaffinity_np(3)</B></A>
+and may be changed through <A HREF="pthread_setaffinity_np.html"><B>pthread_setaffinity_np(3)</B></A>.
+Unless changed, all threads inherit the CPU affinity of the parent
+process. See <A HREF="sched_setaffinity.html"><B>sched_getaffinity(3)</B></A>
+and <A HREF="sched_setaffinity.html"><B>sched_setaffinity(3)</B></A>.</P>
+<P>The <I>attr</I> argument specifies thread attributes to be applied
+to the new thread. See <A HREF="pthread_attr_init.html"><B>pthread_attr_init</B>(3)</A>
+for a complete list of thread attributes. The <I>attr</I> argument
+can also be <B>NULL</B>, in which case default attributes are used:
+the created thread is joinable (not detached) and has default (non
+real-time) scheduling policy.
+</P>
+<H2 CLASS="western"><A HREF="#toc3" NAME="sect3">Return Value</A></H2>
+<P>On success, the identifier of the newly created thread is stored
+in the location pointed by the <I>thread</I> argument, and a 0 is
+returned. On error, a non-zero error code is returned.
+</P>
+<H2 CLASS="western"><A HREF="#toc4" NAME="sect4">Errors</A></H2>
+<DL>
+ <DT><B>EAGAIN</B>
+ </DT><DL>
+ <DL>
+ <DT STYLE="margin-bottom: 0.5cm">
+ Not enough system resources to create a process for the new
+ thread, or<BR>more than <B>PTHREAD_THREADS_MAX</B> threads are
+ already active.
+ </DT></DL>
+ </DL>
+</DL>
+<H2 CLASS="western">
+<A HREF="#toc5" NAME="sect5">Author</A></H2>
+<P>Xavier Leroy <Xavier.Leroy@inria.fr>
+</P>
+<P>Modified by Ross Johnson for use with <A HREF="http://sources.redhat.com/pthreads-win32">Pthreads-w32</A>.</P>
+<H2 CLASS="western"><A HREF="#toc6" NAME="sect6">See Also</A></H2>
+<P><A HREF="pthread_exit.html"><B>pthread_exit</B>(3)</A> ,
+<A HREF="pthread_join.html"><B>pthread_join</B>(3)</A> ,
+<A HREF="pthread_detach.html"><B>pthread_detach</B>(3)</A> ,
+<A HREF="pthread_attr_init.html"><B>pthread_attr_init</B>(3)</A> ,
+<A HREF="pthread_setaffinity_np.html"><B>pthread_getaffinity_np(3)</B></A>
+, <A HREF="pthread_setaffinity_np.html"><B>pthread_setaffinity_np(3)</B></A>
+, <A HREF="sched_setaffinity.html"><B>sched_getaffinity(3)</B></A> ,
+<A HREF="sched_setaffinity.html"><B>sched_setaffinity(3)</B></A> .
+</P>
+<HR>
+<P><A NAME="toc"></A><B>Table of Contents</B></P>
+<UL>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect0" NAME="toc0">Name</A>
+ </P>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect1" NAME="toc1">Synopsis</A>
+ </P>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect2" NAME="toc2">Description</A>
+ </P>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect3" NAME="toc3">Return
+ Value</A>
+ </P>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect4" NAME="toc4">Errors</A>
+ </P>
+ <LI><P STYLE="margin-bottom: 0cm"><A HREF="#sect5" NAME="toc5">Author</A>
+ </P>
+ <LI><P><A HREF="#sect6" NAME="toc6">See Also</A>
+ </P>
+</UL>
+</BODY>
+</HTML>
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