diff options
Diffstat (limited to 'doc/close.n')
| -rw-r--r-- | doc/close.n | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/close.n b/doc/close.n index 501d282..c5d772b 100644 --- a/doc/close.n +++ b/doc/close.n @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: close.n,v 1.4 2001/09/14 19:20:40 andreas_kupries Exp $ +'\" RCS: @(#) $Id: close.n,v 1.5 2004/04/26 14:38:09 dkf Exp $ '\" .so man.macros .TH close n 7.5 Tcl "Tcl Built-In Commands" @@ -59,7 +59,9 @@ that all output is correctly flushed before the process exits. .VE .PP The command returns an empty string, and may generate an error if -an error occurs while flushing output. +an error occurs while flushing output. If a command in a command +pipeline created with \fBopen\fR returns an error, \fBclose\fR +generates an error (similar to the \fBexec\fR command.) .SH "SEE ALSO" file(n), open(n), socket(n), eof(n), Tcl_StandardChannels(3) |