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| author | gahr@gahr.ch <gahr> | 2016-03-03 08:34:56 (GMT) |
|---|---|---|
| committer | gahr@gahr.ch <gahr> | 2016-03-03 08:34:56 (GMT) |
| commit | e3b58061d492c8d80e14654308769b7043be9b10 (patch) | |
| tree | 7e5e124503a4afc925b79b149f6f07805d191b61 /doc/chan.n | |
| parent | b5b506bfe9d7cb3ed7ce3cf1bb4905f055913044 (diff) | |
| parent | 5124bc8aa150b1fba393e61541707d9a85571a37 (diff) | |
| download | tcl-bug_5f71353740.zip tcl-bug_5f71353740.tar.gz tcl-bug_5f71353740.tar.bz2 | |
merge trunkbug_5f71353740
Diffstat (limited to 'doc/chan.n')
| -rw-r--r-- | doc/chan.n | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -1,4 +1,4 @@ -'\" +'\" '\" Copyright (c) 2005-2006 Donal K. Fellows '\" '\" See the file "license.terms" for information on usage and redistribution @@ -200,7 +200,7 @@ generate an error. .TP \fB\-translation\fR \fImode\fR .TP -\fB\-translation\fR \fB{\fIinMode outMode\fB}\fR +\fB\-translation\fR \fB{\fIinMode outMode\fB}\fR . In Tcl scripts the end of a line is always represented using a single newline character (\en). However, in actual files and devices the end @@ -240,7 +240,7 @@ all platforms Tcl chooses \fBcrlf\fR, for all Unix flavors, it chooses \fBcrlf\fR. The default setting for \fB\-translation\fR is \fBauto\fR for both input and output. .TP -\fBbinary\fR +\fBbinary\fR . No end-of-line translations are performed. This is nearly identical to \fBlf\fR mode, except that in addition \fBbinary\fR mode also sets @@ -530,8 +530,8 @@ only those channel names that match it (according to the rules of . Depending on whether \fImode\fR is \fBinput\fR or \fBoutput\fR, returns the number of -bytes of input or output (respectively) currently buffered -internally for \fIchannelId\fR (especially useful in a readable event +bytes of input or output (respectively) currently buffered +internally for \fIchannelId\fR (especially useful in a readable event callback to impose application-specific limits on input line lengths to avoid a potential denial-of-service attack where a hostile user crafts an extremely long line that exceeds the available memory to buffer it). @@ -546,7 +546,7 @@ separately \fBstderr\fR and \fBstdout\fR from a subprocess. To do this, spawn with "2>@" or ">@" redirection operators onto the write side of a pipe, and then immediately close it in the parent. This is necessary to get an EOF on -the read side once the child has exited or otherwise closed its output. +the read side once the child has exited or otherwise closed its output. .VE 8.6 .TP \fBchan pop \fIchannelId\fR |