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Diffstat (limited to 'lib/libc_r/man/pthread_mutexattr_getkind_np.3')
-rw-r--r-- | lib/libc_r/man/pthread_mutexattr_getkind_np.3 | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/lib/libc_r/man/pthread_mutexattr_getkind_np.3 b/lib/libc_r/man/pthread_mutexattr_getkind_np.3 new file mode 100644 index 0000000..5cdfc26 --- /dev/null +++ b/lib/libc_r/man/pthread_mutexattr_getkind_np.3 @@ -0,0 +1,84 @@ +.\" 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_MUTEXATTR_GETKIND_NP 3 +.Os +.Sh NAME +.Nm pthread_mutexattr_getkind_np , +.Nm pthread_mutexattr_setkind_np +.Nd mutex attribute operations (LEGACY) +.Sh LIBRARY +.Lb libc_r +.Sh SYNOPSIS +.In pthread_np.h +.Ft int +.Fn pthread_mutexattr_getkind_np "pthread_mutexattr_t attr" +.Ft int +.Fn pthread_mutexattr_setkind_np "pthread_mutexattr_t *attr" "int kind" +.Sh DESCRIPTION +These functions are DEPRECATED and NON-PORTABLE implementation of mutex types +manipulation. +.Pp +It's recomended to use +.Fn pthread_mutexattr_gettype +and +.Fn pthread_mutexattr_settype +functions instead. +.Sh RETURN VALUES +The +.Fn pthread_mutexattr_getkind_np +function returns positive value representing +.Ft kind +of mutex attribute +.Fa attr +if successful; otherwise the value -1 is returned and the global variable +.Fa errno +is set to indicate the error. +.Pp +The +.Fn pthread_mutexattr_settype +function returns the value 0 if successful; otherwise +the value -1 is returned and the global variable +.Fa errno +is set to indicate the error. +.Sh ERRORS +The +.Fn pthread_mutexattr_getkind_np +and +.Fn pthread_mutexattr_setkind_np +functions will fail if: +.Bl -tag -witdh Er +.It Bq Er EINVAL +The value specified by +.Fa attr +is invalid +.El +.Sh SEE ALSO +.Xr pthread_mutex_create 3 , +.Xr pthread_mutex_destroy 3 , +.Xr pthread_mutexattr_gettype 3 , +.Xr pthread_mutexattr_settype 3 |