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-rw-r--r--doc/foreach.n8
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/foreach.n b/doc/foreach.n
index 09faa2a..7054708 100644
--- a/doc/foreach.n
+++ b/doc/foreach.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: foreach.n,v 1.3 2000/09/07 14:27:48 poenitz Exp $
+'\" RCS: @(#) $Id: foreach.n,v 1.4 2004/10/27 12:53:22 dkf Exp $
'\"
.so man.macros
.TH foreach n "" Tcl "Tcl Built-In Commands"
@@ -56,7 +56,7 @@ The following loop uses i and j as loop variables to iterate over
pairs of elements of a single list.
.DS
set x {}
-foreach {i j} {a b c d e f} {
+\fBforeach\fR {i j} {a b c d e f} {
lappend x $j $i
}
# The value of x is "b a d c f e"
@@ -66,7 +66,7 @@ foreach {i j} {a b c d e f} {
The next loop uses i and j to iterate over two lists in parallel.
.DS
set x {}
-foreach i {a b c} j {d e f g} {
+\fBforeach\fR i {a b c} j {d e f g} {
lappend x $i $j
}
# The value of x is "a d b e c f {} g"
@@ -76,7 +76,7 @@ foreach i {a b c} j {d e f g} {
The two forms are combined in the following example.
.DS
set x {}
-foreach i {a b c} {j k} {d e f g} {
+\fBforeach\fR i {a b c} {j k} {d e f g} {
lappend x $i $j $k
}
# The value of x is "a d e b f g c {} {}"