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authorDave Brolley <brolley@redhat.com>2008-08-20 14:41:38 -0400
committerDave Brolley <brolley@redhat.com>2008-08-20 14:41:38 -0400
commitdce882537b3a31d0b4fa2ebac0d4984ed6acd302 (patch)
tree7a740f602f05341e3022fd021435446152444336 /NEWS
parent1598733bd611536ea7a708c161bc4bbfbf25569c (diff)
parentef4042bd5adb8062c31789a9786bf558f5f11e9e (diff)
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Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
Diffstat (limited to 'NEWS')
-rw-r--r--NEWS5
1 files changed, 4 insertions, 1 deletions
diff --git a/NEWS b/NEWS
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@@ -2,7 +2,10 @@
- A formatted string representation of the variables, parameters, or local
variables at a probe point is now supported via the special $$vars,
- $$parms, and $$locals context variables.
+ $$parms, and $$locals context variables, which expand to a string
+ containing a list "var1=0xdead var2=0xbeef var3=?". (Here, var3 exists
+ but is for some reason unavailable.) In return probes only, $$return
+ expands to an empty string for a void function, or "return=0xf00".
* What's new in version 0.7