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(dbg-test1.sh:22):
22: x=22
+# Test break, watch, watche, step, next, continue and stack handling
+#
+### Try a simple display...
+display echo $x
0: echo $x
+break 23
Breakpoint 1 set in file dbg-test1.sh, line 23.
+break 25
Breakpoint 2 set in file dbg-test1.sh, line 25.
+cont
Breakpoint 1 hit (1 times).
(dbg-test1.sh:23):
23: y=23
0 (echo $x): 22
+cont
Breakpoint 2 hit (1 times).
(dbg-test1.sh:25):
25: ((x += i))
0 (echo $x): 22
+### Try disabling display ...
+disable display 0
Display entry 0 disabled.
+info display
Display expressions:
Num Enb Expression
0 0 echo $x
+step
(dbg-test1.sh:24):
24: for i in 0 1 3 ; do
+cont
Breakpoint 2 hit (2 times).
(dbg-test1.sh:25):
25: ((x += i))
+### Try enabling display ...
+enable display 0
Display entry 0 enabled.
+info display
Display expressions:
Num Enb Expression
0 1 echo $x
+### Try display to show again status ...
+display
0 (echo $x): 22
+cont 28
One-time breakpoint 3 set in file dbg-test1.sh, line 28.
Breakpoint 2 hit (3 times).
(dbg-test1.sh:25):
25: ((x += i))
0 (echo $x): 23
+info display
Display expressions:
Num Enb Expression
0 1 echo $x
+cont
(dbg-test1.sh:28):
28: y=b
0 (echo $x): 27
+### Try undisplay to delete ...
+undisplay 0
+info display
No display expressions have been set.
+step
(dbg-test1.sh:29):
29: x=29
+step
(dbg-test1.sh:30):
30: echo $(fn3 30)
+### quitting...
+quit
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