786     pub struct pthread_attr_t {
999         pub sigev_notify_attributes: *mut pthread_attr_t,
3752     pub fn pthread_attr_init(attr: *mut crate::pthread_attr_t) -> c_int;  in pthread_attr_init()
3753     pub fn pthread_attr_destroy(attr: *mut crate::pthread_attr_t) -> c_int;  in pthread_attr_destroy()
3755         attr: *const crate::pthread_attr_t,  in pthread_attr_getstacksize()  argument
3758     pub fn pthread_attr_setstacksize(attr: *mut crate::pthread_attr_t, stack_size: size_t)  in pthread_attr_setstacksize()  argument
3760     pub fn pthread_attr_setdetachstate(attr: *mut crate::pthread_attr_t, state: c_int) -> c_int;  in pthread_attr_setdetachstate()  argument
3937     pub fn pthread_getattr_np(native: crate::pthread_t, attr: *mut crate::pthread_attr_t) -> c_int;  in pthread_getattr_np()
3939         attr: *const crate::pthread_attr_t,  in pthread_attr_getstack()  argument
4218         attr: *const crate::pthread_attr_t,  in pthread_attr_getguardsize()  argument
4221     pub fn pthread_attr_setguardsize(attr: *mut crate::pthread_attr_t, guardsize: size_t) -> c_int;  in pthread_attr_setguardsize()  argument
4293         attr: *const crate::pthread_attr_t,  in pthread_create()  argument