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Diffstat (limited to 'static/netbsd/man3/_lwp_makecontext.3')
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diff --git a/static/netbsd/man3/_lwp_makecontext.3 b/static/netbsd/man3/_lwp_makecontext.3 new file mode 100644 index 00000000..9994c98d --- /dev/null +++ b/static/netbsd/man3/_lwp_makecontext.3 @@ -0,0 +1,74 @@ +.\" $NetBSD: _lwp_makecontext.3,v 1.4 2008/04/30 13:10:50 martin Exp $ +.\" +.\" Copyright (c) 2003 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Jason R. Thorpe of Wasabi Systems, Inc. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd January 16, 2003 +.Dt _LWP_MAKECONTEXT 3 +.Os +.Sh NAME +.Nm _lwp_makecontext +.Nd create a new initial light-weight process execution context +.Sh LIBRARY +.Lb libc +.Sh SYNOPSIS +.In lwp.h +.Ft void +.Fn _lwp_makecontext "ucontext_t *context" "void (*start_routine)(void *)" \ + "void *arg" "void *private" "caddr_t stack_base" "size_t stack_size" +.Sh DESCRIPTION +.Fn _lwp_makecontext +initializes the context structure pointed to by +.Fa context +in a manner suitable for using with +.Xr _lwp_create 2 . +The LWP will begin execution at the function specified by +.Fa start_routine +which will be passed a single argument +.Fa arg . +The LWP private data pointer will be set to +.Fa private . +The stack region for the new LWP is specified by the +.Fa stack_base +and +.Fa stack_size +arguments. +.Pp +The signal mask in the context structure is not initialized by +.Fn _lwp_makecontext . +.Sh SEE ALSO +.Xr _lwp_create 2 , +.Xr _lwp_getprivate 2 +.Sh HISTORY +The +.Fn _lwp_create +system call first appeared in +.Nx 2.0 . +.Sh BUGS +The LWP private data pointer is not initialized by the current +implementation of +.Fn _lwp_makecontext . |
