Function guile_sys::pthread_create_suspended_np

pub unsafe extern "C" fn pthread_create_suspended_np(
    arg1: *mut pthread_t, 
    arg2: *const pthread_attr_t, 
    arg3: Option<unsafe extern "C" fn(arg1: *mut c_void) -> *mut c_void>, 
    arg4: *mut c_void
) -> c_int