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Diffstat (limited to 'lib/libc_r/man/pthread_multi_np.3')
-rw-r--r-- | lib/libc_r/man/pthread_multi_np.3 | 64 |
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diff --git a/lib/libc_r/man/pthread_multi_np.3 b/lib/libc_r/man/pthread_multi_np.3 new file mode 100644 index 0000000..ba143fe --- /dev/null +++ b/lib/libc_r/man/pthread_multi_np.3 @@ -0,0 +1,64 @@ +.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org> +.\" All rights reserved. +.\" +.\" 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 AUTHOR 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 AUTHOR 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. +.\" +.\" $FreeBSD$ +.\" +.Dd February 13, 2003 +.Dt PTHREAD_MULTI_NP 3 +.Os +.Sh NAME +.Nm pthread_multi_np , +.Nm pthread_single_np +.Nd switch betwen multi- and single-threaded scheduling modes +.Sh LIBRARY +.Lb libc_r +.Sh SYNOPSIS +.In pthread_np.h +.Ft int +.Fn pthread_multi_np "void" +.Ft int +.Fn pthread_single_np "void" +.Sh DESCRIPTION +The +.Fn pthread_single_np +function call switches process to single-threaded mode, i.e. +suspend all threads except current. +Semantic of this function is similar to +.Fn pthread_suspend_all_np . +.Pp +The +.Fn pthread_multi_np +function call switches process to multi-threaded mode, entered by +.Fn pthread_single_np +Semantic of this function is similar to +.Fn pthread_resume_all_np . +.Sh SEE ALSO +.Xr pthread_resume_all_np 3 , +.Xr pthread_single_all_np 3 +.Sh AUTHORS +The +.Nm +manpage was written by +.An Alexey Zelkin +.Aq phantom@FreeBSD.org |