Determing Heap and stack size of running process.

[SHAMANTHA KRISHNA K G]

Thank you for the heads up, I had tried  the output of procstat -v  also
,there also I am not getting any information about heap usage .

Thanks
-Shamantha

On Fri, 11 Sep 2020, 18:59 Ian Lepore, <ian at freebsd.org> wrote:

> On Fri, 2020-09-11 at 16:36 +0530, SHAMANTHA KRISHNA K G wrote:
> > Hello All,
> >         I want to know the *size of heap and stack for a running
> > process* ,how
> > it can be done, if I* don't *see any* [stack ] *or* [heap] *in  the
> > output
> > of */proc/pid/map*  and also the platform does not allow installing
> > *third party
> > freebsd utilities like valgrind.*
> >
> > Thank you,
> > -Shamantha
> >
>
> Use procstat(1).  For example "procstat -v <pid>" will show all the
> memory mappings for that process.  If you need it from within a program
> you're writing, "man libprocstat" will get you some info on how
> procstat(1) does its work.
>
> -- Ian
>
>