7922 char	*pm_msgp;  variable
7949 		pm_msgp = pm_msgbuf;  in pm_log()
7955 	if (size > (pm_bufend - pm_msgp)) {		/* wraps */  in pm_log()
7956 		bzero(pm_msgp, pm_bufend - pm_msgp);  in pm_log()
7959 			prom_printf("%s", pm_msgp);  in pm_log()
7962 			pm_printf(pm_msgp);  in pm_log()
7967 		pm_msgp = pm_msgbuf + size;  in pm_log()
7969 		(void) vsnprintf(pm_msgp, size, fmt, adx);  in pm_log()
7972 			pm_printf(pm_msgp);  in pm_log()
7978 			prom_printf("%s", pm_msgp);  in pm_log()
7979 		pm_msgp += size;  in pm_log()