pthread_attr_setstacksize(3) Library Functions Manual pthread_attr_setstacksize, pthread_attr_getstacksize - / POSIX (libpthread -lpthread) #include int pthread_attr_setstacksize(pthread_attr_t *attr, size_t stacksize); int pthread_attr_getstacksize(const pthread_attr_t *restrict attr, size_t *restrict stacksize); pthread_attr_setstacksize() attr stacksize. () attr. pthread_attr_getstacksize() attr stacksize. 0 . pthread_attr_setstacksize() : EINVAL PTHREAD_STACK_MIN (16384) . pthread_attr_setstacksize() EINVAL stacksize . attributes(7). +------------+------------------------------------+--------------------+ || | | +------------+------------------------------------+--------------------+ |pthread_attr_setstacksize(),| | MT-Safe | |pthread_attr_getstacksize()| | | +------------+------------------------------------+--------------------+ glibc 2.1. POSIX.1-2001, POSIX.1-2008. pthread_create(3). . . pthread_attr_setstack(3) . glibc 2.8 stacksize STACK_ALIGN (16 ) POSIX.1 stacksize . pthread_create(3). getrlimit(2), pthread_attr_init(3), pthread_attr_setguardsize(3), pthread_attr_setstack(3), pthread_create(3), pthreads(7) 3 . . : . 6.18 17 2025 pthread_attr_setstacksize(3)