eof(n) Tcl Built-In Commands eof(n)
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NAME
eof - Check for end of file condition on channel
SYNOPSIS
eof channelId
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DESCRIPTION
Returns 1 if an end of file condition occurred during the most recent input operation on channelId (such as gets), 0 otherwise.
ChannelId must be an identifier for an open channel such as a Tcl standard channel (stdin, stdout, or stderr), the return value from an |
invocation of open or socket, or the result of a channel creation command provided by a Tcl extension.
SEE ALSO
file(n), open(n), close(n), fblocked(n), Tcl_StandardChannels(3)
KEYWORDS
channel, end of file
Tcl 7.5 eof(n)
