getrusage

[Frank Juergen-R58616]

Seems the function times calls the function getrusage, but this function isn't defined anywhere. Any hints what I have to do ? And for what this function is used.
I run the code on an system without any OS.

c:/program files/codesourcery/sourceryglite/bin/../lib/gcc/powerpc-eabi/4.5.1/../../../../powerpc-eabi/lib\libc.a(lib_a-times.o): In function `times':
times.c:(.text+0x20): undefined reference to `getrusage'

saludos
 Juergen Frank
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sourcerytools.com/pipermail/power-gnu-discuss/attachments/20110203/798f823b/attachment.html>