//! Header: `pthread/spawn.h` //! //! use crate::prelude::*; extern "C" { pub fn posix_spawnattr_set_qos_class_np( attr: *mut crate::posix_spawnattr_t, qos_class: crate::qos_class_t, ) -> c_int; pub fn posix_spawnattr_get_qos_class_np( attr: *const crate::posix_spawnattr_t, qos_class: *mut crate::qos_class_t, ) -> c_int; }