[Tcl-bugs] [ tcl-Bugs-934511 ] Tcl_ReadChars: toRead documentation incomplete

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Bugs item #934511, was opened at 2004-04-13 17:19
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Category: 25. Channel System
Group: development: 8.5a2
Status: Open
Resolution: None
Priority: 5
Submitted By: Don Porter (dgp)
Assigned to: Andreas Kupries (andreas_kupries)
Summary: Tcl_ReadChars: toRead documentation incomplete

Initial Comment:

It appears that a value of -1 in the
toRead argument of Tcl_ReadChars()
is what is required to read all data
on the channel up to EOF.  However,
that fact does not appear to be
present in the documentation.

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