tell(n)               Tcl Built-In Commands               tell(n)



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NAME
     tell - Return current access position for an open channel

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


KEYWORDS
     access position, channel, seeking





































Tcl                     Last change: 7.5                        1