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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2004-04-22 14:36:18 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2004-04-22 14:36:18 (GMT) |
| commit | 4a01f0af989c83035aaa4ac6f86f7527927d2240 (patch) | |
| tree | cd94ee85ab9198ac726a43007e9ca27fd0428d73 /doc | |
| parent | a0282a79c2c61b9dcf6bb86beebf783c5d0d2b15 (diff) | |
| download | tcl-4a01f0af989c83035aaa4ac6f86f7527927d2240.zip tcl-4a01f0af989c83035aaa4ac6f86f7527927d2240.tar.gz tcl-4a01f0af989c83035aaa4ac6f86f7527927d2240.tar.bz2 | |
Documentation clarification from David Welton.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/cd.n | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -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: cd.n,v 1.3 2000/09/07 14:27:46 poenitz Exp $ +'\" RCS: @(#) $Id: cd.n,v 1.4 2004/04/22 14:36:30 dkf Exp $ '\" .so man.macros .TH cd n "" Tcl "Tcl Built-In Commands" @@ -23,6 +23,9 @@ Change the current working directory to \fIdirName\fR, or to the home directory (as specified in the HOME environment variable) if \fIdirName\fR is not given. Returns an empty string. +Note that the current working directory is a per-process resource; the +\fBcd\fR command changes the working directory for all interpreters +and (in a threaded environment) all threads. .SH "SEE ALSO" filename(n), glob(n), pwd(n) |