RE: vsize from within C++ (UNCLASSIFIED)

Classification: UNCLASSIFIED
Caveats: NONE

Thanks Mark! I was working with /proc/self/stat and getting to the
vSize value using system() and an awk command, but was having trouble
getting the value back into a variable in my program...always getting 0
which was the value passed back from system() ... 0 = success.

I'll give this a try. My Google searches didn't come up with anything
this good.

Steve

-----Original Message-----
From: redhat-list-bounces@xxxxxxxxxx
[mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of m.roth@xxxxxxxxx
Sent: Wednesday, April 14, 2010 8:17 AM
To: General Red Hat Linux discussion list
Subject: Re: vsize from within C++ (UNCLASSIFIED)

Classification: UNCLASSIFIED
Caveats: NONE

Is it possible for a process to obtain information about itself (such
as that provided by "top"), specifically vsize?

Sure. I never needed it, but a brief google for vsize linux c
programming gets

<http://stackoverflow.com/questions/669438/how-to-get-memory-usage-at-ru
n-time-in-c>

Hope that helps.

mark

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