* Array length or catching errors
@ 2007-10-01 22:09 Haley Thrapp
2007-10-02 4:20 ` Frank Ch. Eigler
0 siblings, 1 reply; 2+ messages in thread
From: Haley Thrapp @ 2007-10-01 22:09 UTC (permalink / raw)
To: systemtap
I have looked through the language reference for System Tap and haven't found what I am looking for. I would like to be able to check the length of my associative array or to be able to catch the error when I have reached MAXMAPENTRIES so that I can exit a bit more gracefully and print out some of the data I am interested in. Is there currently any way to do this? Should I be probing the error somehow?
Haley Thrapp
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Array length or catching errors
2007-10-01 22:09 Array length or catching errors Haley Thrapp
@ 2007-10-02 4:20 ` Frank Ch. Eigler
0 siblings, 0 replies; 2+ messages in thread
From: Frank Ch. Eigler @ 2007-10-02 4:20 UTC (permalink / raw)
To: Haley Thrapp; +Cc: systemtap
Haley Thrapp <haley_thrapp@yahoo.com> writes:
> I have looked through the language reference for System Tap and haven't
> found what I am looking for.
Thanks for looking through it first.
> I would like to be able to check the length of my associative array
We don't have such an operation defined yet. Would you like the number
of entries used or the amount of space available?
> or to be able to catch the error when I have reached MAXMAPENTRIES
> so that I can exit a bit more gracefully and print out some of the
> data I am interested in. [...]
This will be fixed very soon as a part of bug #5078. The code is
ready, but the test suite engine is resisting.
- FChE
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2007-10-01 22:09 Array length or catching errors Haley Thrapp
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