changes for log device.
[unix-history] / usr / src / sys / sys / msgbuf.h
/* msgbuf.h 6.2 84/07/17 */
#define MSG_MAGIC 0x063061
#define MSG_BSIZE (4096 - 3 * sizeof (long))
struct msgbuf {
long msg_magic;
long msg_bufx;
long msg_bufr;
char msg_bufc[MSG_BSIZE];
};
#ifdef KERNEL
struct msgbuf msgbuf;
#endif