NAME

pthread_attr_getstacksize − Obtains the value of the stacksize attribute in the specified thread attributes object

SYNOPSIS

#include <pthread.h>
int pthread_attr_getstacksize(
        const pthread_attr_t ∗attr,
        size_t ∗stacksize );

LIBRARY

DECthreads POSIX 1003.1c Library (libpthread.so)

STANDARDS

Interfaces documented on this reference page conform to industry standards as follows:

IEEE Std 1003.1c-1995, POSIX System Application Program Interface

PARAMETERS

attrThread attributes object whose stacksize attribute is obtained. 

stacksize
Receives the value of the stacksize attribute of the thread attributes object specified by the attr argument. 

DESCRIPTION

This routine obtains the stacksize attribute of the thread attributes object specified in the attr argument. 

RETURN VALUES

On successful completion, this routine returns a zero (0) and the stacksize value in the location specified in the stacksize argument. 

If an error condition occurs, this routine returns an integer value indicating the type of error. Possible return values are as follows:

0Successful completion. 

[EINVAL]
The value specified by attr is invalid. 

ERRORS

None

SEE ALSO

Functions: pthread_attr_init(3), pthread_attr_setstacksize(3), pthread_create(3)

Manuals: Guide to DECthreads and Programmer’s Guide