Re: hw.cpufamily vs ASP vs machine.h
Re: hw.cpufamily vs ASP vs machine.h
- Subject: Re: hw.cpufamily vs ASP vs machine.h
- From: "Justin C. Walker" <email@hidden>
- Date: Sat, 15 Dec 2007 16:57:08 -0800
On Dec 15, 2007, at 15:04 , David M. Cotter wrote:
Invoke the system_profiler tool and parse its output; use
something like "system_profiler -xml SPHardwareDataType".
i am unable to find any API called "system_profiler()" that I can
call from my C++ (carbon) program.
are you thinking i need to call system("system_profiler -xml
SPHardwareDataType") ?
if so, where does the output go? how do i get it into a memory
buffer? am i supposed to pipe it to a temp file then read that
file to parse it?
Check "man popen". That may help.
Justin
--
Justin C. Walker, Curmudgeon at Large
Institute for the Absorption of Federal Funds
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If it weren't for carbon-14, I wouldn't date at all.
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