src/usr.bin/fstat/fstat.1 - diff

Return to fstat.1 CVS log

Up to [local] / src / usr.bin / fstat

Diff for /src/usr.bin/fstat/fstat.1 between version 1.9 and 1.10

version 1.9, 1998/09/08 18:59:00

version 1.10, 1998/09/26 19:54:46

Line 47

.Op Fl u Ar user

.Op Ar filename...

.Sh DESCRIPTION

.Nm Fstat

.Nm fstat

identifies open files.

A file is considered open by a process if it was explicitly opened,

is the working directory, root directory, active pure text, or kernel

Line 103

The following fields are printed:

.Bl -tag -width MOUNT

.It Li USER

The username of the owner of the process (effective uid).

The username of the owner of the process (effective UID).

.It Li CMD

The command name of the process.

.It Li PID

The process id.

The process ID.

.It Li FD

The file number in the per-process open file table or one of the following

special names:

Line 148

otherwise, the mode is printed

as an octal number.

.It Li SZ\&|DV

If the file is not a character or block special, prints the size of

If the file is not a character or block special file, prints the size of

the file in bytes. Otherwise, if the

.Fl n

flag is not specified, prints

Line 164

The letter ``r'' indicates open for reading;

the letter ``w'' indicates open for writing.

This field is useful when trying to find the processes that are

preventing a filesystem from being down graded to read-only.

preventing a filesystem from being downgraded to read-only.

.It Li NAME

If filename arguments are specified and the

.Fl f

Line 184

is the socket type (stream, dgram, etc), and the third is the socket

flags field (in hex).

The remaining fields are protocol dependent.

For tcp, it is the address of the tcpcb, and for udp, the inpcb (socket pcb).

For TCP, it is the address of the tcpcb, and for UDP, the inpcb (socket pcb).

For unix domain sockets, it's the address of the socket pcb and the address

For Unix domain sockets, it's the address of the socket pcb and the address

of the connected pcb (if connected).

Otherwise the protocol number and address of the socket itself are printed.

The attempt is to make enough information available to

Line 194

.Pp

For example, the addresses mentioned above are the addresses which the

.Dq Li netstat -A

command would print for tcp, udp, and unixdomain.

command would print for TCP, UDP, and Unix domain.

Note that since pipes are implemented using sockets, a pipe appears as a

connected unix domain stream socket.

connected Unix domain stream socket.

A unidirectional unix domain socket indicates the direction of flow with

A unidirectional Unix domain socket indicates the direction of flow with

an arrow (``<-'' or ``->''), and a full duplex socket shows a double arrow

(``<->'').

.Pp