aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/tcl/doc/tclvars.n
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/tcl/doc/tclvars.n')
-rw-r--r--contrib/tcl/doc/tclvars.n8
1 files changed, 5 insertions, 3 deletions
diff --git a/contrib/tcl/doc/tclvars.n b/contrib/tcl/doc/tclvars.n
index 9a7fa6ca2b34..b689a4fff26f 100644
--- a/contrib/tcl/doc/tclvars.n
+++ b/contrib/tcl/doc/tclvars.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.
'\"
-'\" SCCS: @(#) tclvars.n 1.33 97/08/13 17:50:20
+'\" SCCS: @(#) tclvars.n 1.34 97/08/22 18:51:04
'\"
.so man.macros
.TH tclvars n 8.0 Tcl "Tcl Built-In Commands"
@@ -37,12 +37,14 @@ If the entire \fBenv\fR array is unset then Tcl will stop
monitoring \fBenv\fR accesses and will not update environment
variables.
.RS
-Under Windows, the environment variables PATH, COMSPEC, and WINDIR in any
+.VS 8.0
+Under Windows, the environment variables PATH and COMSPEC in any
capitalization are converted automatically to upper case. For instance, the
PATH variable could be exported by the operating system as ``path'',
``Path'', ``PaTh'', etc., causing otherwise simple Tcl code to have to
support many special cases. All other environment variables inherited by
Tcl are left unmodified.
+.VE
.RE
.RS
On the Macintosh, the environment variable is constructed by Tcl as no
@@ -213,7 +215,7 @@ hold a string giving the current patch level for Tcl, such as
\fB7.4b4\fR for the fourth beta release of Tcl 7.4.
The value of this variable is returned by the \fBinfo patchlevel\fR
command.
-.VS br
+.VS 8.0 br
.TP
\fBtcl_pkgPath\fR
This variable holds a list of directories indicating where packages are