Thank you, Jonathan, I will see methods for all target OS'es.
On Tue, 23 Aug 2011 09:50:12 +0400, Jonathan M Davis <[email protected]>
wrote:
On Sunday, August 21, 2011 05:21:02 unDEFER wrote:
If you really want to understand my goal you can try to read my the next
article (sorry for bad english):
http://unde.sf.net/estimation-resources
If shortly I just want to estimate CPU using by program also as other
resources like memory.
I just try test `time` output (it prints user time and sys time for any
program in Linux) for loaded and not loaded system and looks like that
for
Linux getrusage is what I need.
As I understand there is no any universal methods to get this
information
for any OS?
There's pretty much nothing in terms of time-related functions - beyond
C's
time function - which exist on all OSes. If you stick to just Posix,
you do
get a bit more - e.g. gettimeofday - but even then, it varies per OS
pretty
quickly. This is definitely the sort of thing that you're going to have
to
handle differently on each OS that you're working with.
- Jonathan M Davis
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Nikolay Krivchenkov aka unDEFER
I want to believe... in unDE.su
registered Linux user #360474
Don't worry, I can read OpenOffice.org/Libre Office/Lotus Symphony
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