Lines Matching refs:mach_msg_user_header_t
255 msg_rcv_size >= offsetof(mach_msg_user_header_t, msgh_reserved)) { in mach_msg_receive_results_kevent()
264 msg_rcv_addr + offsetof(mach_msg_user_header_t, msgh_local_port), in mach_msg_receive_results_kevent()
270 msg_rcv_addr + offsetof(mach_msg_user_header_t, msgh_size), in mach_msg_receive_results_kevent()
460 if ((msg_size < sizeof(mach_msg_user_header_t)) || (msg_size & 3)) { in mach_msg_validate_data_vectors()
605 mach_msg_legacy_allowed(mach_msg_user_header_t *header) in mach_msg_legacy_allowed()
696 mach_msg_user_header_t *header, in mach_msg_copyin_user_header()
703 if ((msg_size < sizeof(mach_msg_user_header_t)) || (msg_size & 3)) { in mach_msg_copyin_user_header()
711 if (msg_size == sizeof(mach_msg_user_header_t)) { in mach_msg_copyin_user_header()
712 len_copied = sizeof(mach_msg_user_header_t); in mach_msg_copyin_user_header()
748 memcpy(header, &user_base, sizeof(mach_msg_user_header_t)); in mach_msg_copyin_user_header()
781 mach_msg_user_header_t user_header, in mach_msg_trap_send()
804 if ((msg_send_size < sizeof(mach_msg_user_header_t)) || (msg_send_size & 3)) { in mach_msg_trap_send()
980 mach_msg_user_header_t user_header = {}; in mach_msg_overwrite_trap()
1110 mach_msg_user_header_t user_header = {}; in mach_msg2_trap()
1170 user_header = (mach_msg_user_header_t){ in mach_msg2_trap()