PTHREAD_ATTR_SETSTACKSIZE(3)BSD Programmer's ManuaPTHREAD_ATTR_SETSTACKSIZE(3)NAME
pthread_attr_setstacksize, pthread_attr_getstacksize - set and get stack-
size attribute
SYNOPSIS
#include <pthread.h>
int
pthread_attr_setstacksize(pthread_attr_t *attr, size_t stacksize);
int
pthread_attr_getstacksize(const pthread_attr_t *attr, size_t *stacksize);
DESCRIPTION
The functions pthread_attr_setstacksize() and
pthread_attr_getstacksize(), respectively, set and get the thread crea-
tion stacksize attribute in the attr object.
The stacksize attribute defines the minimum stack size (in bytes) allo-
cated for the created thread's stack.
RETURN VALUES
Upon successful completion, pthread_attr_setstacksize() and
pthread_attr_getstacksize() return a value of 0. Otherwise, an error
number is returned to indicate the error.
The pthread_attr_getstacksize() function stores the stacksize attribute
value in stacksize if successful.
ERRORS
The pthread_attr_setstacksize() function will fail if:
[EINVAL] The value of stacksize is less than PTHREAD_STACK_MIN or
exceeds a system-imposed limit.
These functions will not return an error code of [EINTR].
SEE ALSOpthread_attr_init(3), pthread_attr_setdetachstate(3),
pthread_attr_setstackaddr(3), pthread_create(3), pthreads(3)STANDARDSpthread_create() conforms to ISO/IEC 9945-1 ANSI/IEEE ("POSIX") Std
1003.1 Second Edition 1996-07-12.
MirOS BSD #10-current January 6, 2000 1
