diff options
Diffstat (limited to 'sys/sys/snoop.h')
| -rw-r--r-- | sys/sys/snoop.h | 29 |
1 files changed, 6 insertions, 23 deletions
diff --git a/sys/sys/snoop.h b/sys/sys/snoop.h index 3790b0006a67..6da28a84b319 100644 --- a/sys/sys/snoop.h +++ b/sys/sys/snoop.h @@ -33,11 +33,11 @@ */ struct snoop { - int snp_unit; /* Pty unit number to snoop on */ - int snp_type; /* Type same as st_type later */ - u_long snp_len,snp_base; /* Buffer data len and base */ + dev_t snp_target; /* major/minor number of device*/ + u_long snp_len; /* buffer data length */ + u_long snp_base; /* buffer data base */ u_long snp_blen; /* Overall buffer len */ - char *snp_buf; /* Data buffer */ + caddr_t snp_buf; /* Data buffer */ int snp_flags; /* Flags place */ #define SNOOP_NBIO 0x0001 #define SNOOP_ASYNC 0x0002 @@ -48,22 +48,6 @@ struct snoop { struct selinfo snp_sel; /* Selection info */ }; - - -/* - * This is structure to be passed - * to ioctl() so we can define different - * types of tty's.. - */ -struct snptty { - int st_unit; - int st_type; -#define ST_PTY 0 /* Regular Pty */ -#define ST_VTY 1 /* Vty for SysCons.. */ -#define ST_SIO 2 /* Serial lines */ -#define ST_MAXTYPE 2 -}; - /* * Theese are snoop io controls * SNPSTTY accepts 'struct snptty' as input. @@ -71,8 +55,8 @@ struct snptty { * detached from it's current tty. */ -#define SNPSTTY _IOW('T', 90, struct snptty) -#define SNPGTTY _IOR('T', 89, struct snptty) +#define SNPSTTY _IOW('T', 90, dev_t) +#define SNPGTTY _IOR('T', 89, dev_t) /* * Theese values would be returned by FIONREAD ioctl @@ -84,4 +68,3 @@ struct snptty { #define SNP_DETACH -3 #endif - |