Lines Matching defs:ibuf
177 if (imsgbuf_init(&dev.sync_iev.ibuf, dev.sync_fd) == -1) {
181 imsgbuf_allow_fdpass(&dev.sync_iev.ibuf);
221 imsg_compose(&dev.sync_iev.ibuf, IMSG_DEVOP_MSG, 0, 0, -1, &msg,
223 imsgbuf_flush(&dev.sync_iev.ibuf);
434 struct imsgbuf *ibuf = &iev->ibuf;
440 if ((n = imsgbuf_read(ibuf)) == -1)
452 if (imsgbuf_write(ibuf) == -1) {
465 if ((n = imsg_get(ibuf, &imsg)) == -1)
501 struct imsgbuf *ibuf = &iev->ibuf;
508 if ((n = imsgbuf_read(ibuf)) == -1)
520 if (imsgbuf_write(ibuf) == -1) {
533 if ((n = imsg_get(ibuf, &imsg)) == -1)