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/xnu-8792.81.2/tests/ipc/
H A Dmach_msg2.c249 mach_msg_vector_t data_vecs[2] = {}; in send_msg() local
252 data_vecs[MACH_MSGV_IDX_MSG].msgv_data = (mach_vm_address_t)configs.msg; in send_msg()
253 data_vecs[MACH_MSGV_IDX_MSG].msgv_send_size = configs.msg_size; in send_msg()
254 data_vecs[MACH_MSGV_IDX_MSG].msgv_rcv_size = 0; in send_msg()
257 data_vecs[MACH_MSGV_IDX_AUX].msgv_data = (mach_vm_address_t)configs.aux; in send_msg()
258 data_vecs[MACH_MSGV_IDX_AUX].msgv_send_size = configs.aux_size; in send_msg()
259 data_vecs[MACH_MSGV_IDX_AUX].msgv_rcv_size = 0; in send_msg()
263 kr = mach_msg2(data_vecs, MACH64_SEND_MSG | MACH64_SEND_MQ_CALL | configs.send_options, in send_msg()
/xnu-8792.81.2/osfmk/ipc/
H A Dmach_msg.c521 mach_msg_vector_t data_vecs[MACH_MSGV_MAX_COUNT] = {}; in mach_msg_copyin_data_vectors() local
536 if (copyin((user_addr_t)data_addr, (caddr_t)data_vecs, in mach_msg_copyin_data_vectors()
542 memcpy(msg_vecp, &data_vecs[MACH_MSGV_IDX_MSG], sizeof(mach_msg_vector_t)); in mach_msg_copyin_data_vectors()
545 memcpy(aux_vecp, &data_vecs[MACH_MSGV_IDX_AUX], sizeof(mach_msg_vector_t)); in mach_msg_copyin_data_vectors()