Sergey Babkin wrote:
I want to use getrusage to see how much time a program is using. But
this is a multithreaded program, and I just want the time taken by that
particular thread!
I know this info must be available somewhere, because top -H seems to
provide it. But getrusage seems to give the total rusage for the whole
program, not just the thread.
Any ideas? I would especially appreciate a portable solution that works
for OS other than FreeBSD (e.g. linux, etc as well).
On Linux and Solaris it can be done by reading the /proc filesystem.
Probably on FreeBSD too, haven't tried. But it's different on each OS.
Thanks. I developed a non-portable solution using kvm_getprocs.
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