- memset(sccb, 0, sizeof(struct write_sccb));
- sccb->header.length = sizeof(struct write_sccb);
- sccb->msg_buf.header.length = sizeof(struct msg_buf);
- sccb->msg_buf.header.type = EVTYP_MSG;
- sccb->msg_buf.mdb.header.length = sizeof(struct mdb);
- sccb->msg_buf.mdb.header.type = 1;
- sccb->msg_buf.mdb.header.tag = 0xD4C4C240; /* ebcdic "MDB " */
- sccb->msg_buf.mdb.header.revision_code = 1;
- sccb->msg_buf.mdb.go.length = sizeof(struct go);
- sccb->msg_buf.mdb.go.type = 1;
+ memset(sccb, 0, sizeof(struct sccb_header));
+ sccb->length = sizeof(struct sccb_header);