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authorBen Elliston <bje@gnu.org>2006-05-22 02:35:28 +0000
committerBen Elliston <bje@gnu.org>2006-05-22 02:35:28 +0000
commit24ac1d99e898aa63020fbcd1409d62849f1b603a (patch)
tree2358b4436d11baf90019f5e5a73070a55110ba9e /lib/debugger.exp
parent974f31928753a191275425a979b303a9acab0489 (diff)
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* lib/debugger.exp (watcharray): Use switch, not case.
(watchvar): Likewise. (bt): Add an explanatory comment.
Diffstat (limited to 'lib/debugger.exp')
-rw-r--r--lib/debugger.exp5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/debugger.exp b/lib/debugger.exp
index 16d58bb..13c6d78 100644
--- a/lib/debugger.exp
+++ b/lib/debugger.exp
@@ -82,7 +82,7 @@ proc dumpwatch { args } {
#
proc watcharray { element type} {
upvar [set array]($element) avar
- case $type {
+ switch $type {
"w" { puts "New value of [set array]($element) is $avar" }
"r" { puts "[set array]($element) (= $avar) was just read" }
"u" { puts "[set array]($element) (= $avar) was just unset" }
@@ -91,7 +91,7 @@ proc watcharray { element type} {
proc watchvar { v type } {
upvar $v var
- case $type {
+ switch $type {
"w" { puts "New value of $v is $var" }
"r" { puts "$v (=$var) was just read" }
"u" { puts "$v (=$var) was just unset" }
@@ -188,6 +188,7 @@ proc quit { } {
}
proc bt { } {
+ # The w command is provided by the Tcl debugger.
puts "[w]"
}