Tcl API Reference -- ns_sockaccept

### ns_sockaccept

#### Overview

Accept a new socket connection

#### Syntax

ns_sockaccept sockid

#### Description

ns_sockaccept accepts a new connection pending on sockid.

#### Example

        #listen for connections on port 9000
        set sock [ns_socklisten * 9000]
        #wait for new connection
        set fds [ns_sockaccept $sock]
        set rfd [lindex $fds 0]
        set wfd [lindex $fds 1]

        puts $wfd "Hello!"

        close $rfd
        close $wfd
        close $sock

#### See Also

ns_sockcallback

ns_socklisten

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