mirror of
git://git.code.sf.net/p/zsh/code
synced 2025-11-04 07:21:06 +01:00
66 lines
1.9 KiB
Text
66 lines
1.9 KiB
Text
COMMENT(!MOD!zsh/net/socket
|
|
Manipulation of Unix domain sockets
|
|
!MOD!)
|
|
The tt(zsh/net/socket) module makes available one builtin command:
|
|
|
|
startitem()
|
|
findex(zsocket)
|
|
cindex(sockets)
|
|
cindex(sockets, Unix domain)
|
|
item(tt(zsocket) [ tt(-altv) ] [ tt(-d) var(fd) ] [ var(args) ])(
|
|
tt(zsocket) is implemented as a builtin to allow full use of shell
|
|
command line editing, file I/O, and job control mechanisms.
|
|
)
|
|
enditem()
|
|
|
|
subsect(Outbound Connections)
|
|
cindex(sockets, outbound Unix domain)
|
|
|
|
startitem()
|
|
item(tt(zsocket) [ tt(-v) ] [ tt(-d) var(fd) ] var(filename))(
|
|
Open a new Unix domain connection to var(filename).
|
|
The shell parameter tt(REPLY) will be set to the file descriptor
|
|
associated with that connection. Currently, only stream connections
|
|
are supported.
|
|
|
|
If tt(-d) is specified, its argument
|
|
will be taken as the target file descriptor for the
|
|
connection.
|
|
|
|
In order to elicit more verbose output, use tt(-v).
|
|
)
|
|
enditem()
|
|
|
|
subsect(Inbound Connections)
|
|
cindex(sockets, inbound Unix domain)
|
|
|
|
startitem()
|
|
item(tt(zsocket) tt(-l) [ tt(-v) ] [ tt(-d) var(fd) ] var(filename))(
|
|
tt(zsocket -l) will open a socket listening on var(filename).
|
|
The shell parameter tt(REPLY) will be set to the file descriptor
|
|
associated with that listener.
|
|
|
|
If tt(-d) is specified, its argument
|
|
will be taken as the target file descriptor for
|
|
the connection.
|
|
|
|
In order to elicit more verbose output, use tt(-v).
|
|
)
|
|
item(tt(zsocket) tt(-a) [ tt(-tv) ] [ tt(-d) var(targetfd) ] var(listenfd))(
|
|
tt(zsocket -a) will accept an incoming connection
|
|
to the socket associated with var(listenfd).
|
|
The shell parameter tt(REPLY) will
|
|
be set to the file descriptor associated with
|
|
the inbound connection.
|
|
|
|
If tt(-d) is specified, its argument
|
|
will be taken as the target file descriptor for the
|
|
connection.
|
|
|
|
If tt(-t) is specified, tt(zsocket) will return
|
|
if no incoming connection is pending. Otherwise
|
|
it will wait for one.
|
|
|
|
In order to elicit more verbose output, use tt(-v).
|
|
)
|
|
enditem()
|