Tcl Built-In Commands

NAME

tell - Return current access position for an open channel

SYNOPSIS

tell channelId

DESCRIPTION

Returns a decimal string giving the current access position in channelId. The value returned is -1 for channels that do not support seeking.

KEYWORDS

access position, channel, seeking

Last change: 7.5
[ tcl7.6 | tk4.2 | X-ref ]

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