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pthread_attr_getstackaddr(3) [osf1 man page]

pthread_attr_getstackaddr(3)				     Library Functions Manual				      pthread_attr_getstackaddr(3)

pthread_attr_getstackaddr - Obtains the stack address attribute of the specified thread attributes object. LIBRARY
DECthreads POSIX 1003.1c Library ( SYNOPSIS
#include <pthread.h> int pthread_attr_getstackaddr( const pthread_attr_t *attr, void *stackaddr); STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: IEEE Std 1003.1c-1995, POSIX System Application Program Interface PARAMETERS
Address of the thread attributes object whose stack address attribute is obtained. Receives the value of the stack address attribute of the thread attributes object specified by attr. DESCRIPTION
This routine obtains the value of the stack address attribute of the thread attributes object specified in the attr argument and stores it in the location specified by the stackaddr argument. The specified attributes object must already be initialized at the time this routine is called. The stack address attribute of a thread attributes object points to the origin of the stack for a new thread. NOTES
The value of the stack address attribute of a particular thread attributes object does not necessarily correspond to the actual stack ori- gin of any existing thread in your multithreaded program. RETURN VALUES
If an error condition occurs, this routine returns an integer value indicating the type of error. Possible return values are as follows: Successful completion. ERRORS
Functions: pthread_attr_getguardsize(3), pthread_attr_getstacksize(3), pthread_attr_init(3), pthread_attr_setguardsize(3), pthread_attr_setstackaddr(3), pthread_attr_setstacksize(3), pthread_create(3) Manuals: Guide to DECthreads and Programmer's Guide delim off pthread_attr_getstackaddr(3)

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pthread_attr_getstackaddr(3C)											     pthread_attr_getstackaddr(3C)

pthread_attr_getstackaddr, pthread_attr_setstackaddr - get or set stackaddr attribute SYNOPSIS
cc -mt [ flag... ] file... -lpthread [ library... ] #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); The functions pthread_attr_setstackaddr() and pthread_attr_getstackaddr(), respectively, set and get the thread creation stackaddr attribute in the attr object. The stackaddr default is NULL. See pthread_create(3C). The stackaddr attribute specifies the location of storage to be used for the created thread's stack. The size of the storage is at least PTHREAD_STACK_MIN. Upon successful completion, pthread_attr_setstackaddr() and pthread_attr_getstackaddr() return a value of 0. Otherwise, an error number is returned to indicate the error. If successful, the pthread_attr_getstackaddr() function stores the stackaddr attribute value in stackaddr. The pthread_attr_setstackaddr() function may fail if: EINVAL attr is invalid. The pthread_attr_getstackaddr() function may fail if: EINVAL attr or stackaddr is invalid. See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ pthread_attr_init(3C), pthread_attr_setdetachstate(3C), pthread_attr_setstacksize(3C), pthread_create(3C), attributes(5), standards(5) 23 Mar 2005 pthread_attr_getstackaddr(3C)
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