eof(n) Tcl Built-In Commands eof(n)______________________________________________________________________________NAMEeof - Check for end of file condition on channel
SYNOPSISeof channelId
_________________________________________________________________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 stan‐ │
dard channel (stdin, stdout, or stderr), the return value from an invo‐ │
cation of open or socket, or the result of a channel creation command │
provided by a Tcl extension.
SEE ALSOfile(n), open(n), close(n), fblocked(n), Tcl_StandardChannels(3)KEYWORDS
channel, end of file
Tcl 7.5 eof(n)