PTHREAD_ATTR(3) 					   BSD Library Functions Manual 					   PTHREAD_ATTR(3)

NAME

     pthread_attr_getstackaddr, pthread_attr_setstackaddr -- thread attribute operations

SYNOPSIS

     #include <pthread.h>

     int
     pthread_attr_getstackaddr(const pthread_attr_t *restrict attr, void **restrict stackaddr);

     int
     pthread_attr_setstackaddr(pthread_attr_t *attr, void *stackaddr);

DESCRIPTION

     Thread attributes are used to specify parameters to pthread_create().  One attribute object can be used in multiple calls to
     pthread_create(), with or without modifications between calls.

     The functions pthread_attr_setstackaddr() and pthread_attr_getstackaddr() respectively, set and get the address at which the stack of the
     newly created thread should be located.  The stackaddr attribute is set within the attr argument, which can subsequently be used as an argu-
     ment to pthread_create().

RETURN VALUES

     If successful, these functions return 0.  Otherwise, an error number is returned to indicate the error.  pthread_attr_getstackaddr() returns
     the stackaddr attribute value in stackaddr if successful.

ERRORS

     pthread_attr_setstackaddr() will fail if:

     [EINVAL]		Invalid value for attr.

     pthread_attr_getstackaddr() will fail if:

     [EINVAL]		Invalid value for attr.

SEE ALSO

     pthread_create(3), pthread_attr_init(3), pthread_attr_setdetachstate(3), pthread_attr_setstacksize(3)

STANDARDS

     pthread_attr_setstackaddr(), pthread_attr_getstackaddr(), conform to ISO/IEC 9945-1:1996 (``POSIX.1'')

BSD
								 December 31, 2007							       BSD