pthread_condattr_getpshared()

Get the process-shared attribute from a condition variable attribute object

Synopsis:

#include <pthread.h>

int pthread_condattr_getpshared( 
            const pthread_condattr_t* attr,
            int* pshared );

Arguments:

attr

A pointer to the pthread_condattr_t object from which you want to get the attribute.

pshared

A pointer to a location where the function can store the process-shared attribute. For the possible values, see pthread_condattr_setpshared().

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The pthread_condattr_getpshared() function stores, in the memory pointed to by pshared, the process-shared attribute from a condition variable attribute object, attr.

Returns:

EOK

Success.

EINVAL

Invalid condition variable attribute object specified by attr.

Classification:

POSIX 1003.1 THR TSH

See also:

pthread_condattr_init(), pthread_condattr_setpshared(), pthread_create(), pthread_mutex_init(), pthread_cond_init().