Hi All,

I am working on RTLD ( Run Time Link eDitor ) module. Which helps to relocate shared objects in the memory.
As an initial investigation. I thought of learning about the code flow when we run a simple "hello world" program. i.e which all library functions are called with what parameters.

My questions to you is:
Is there any debugging tool which lets me know what are functions ( system, library, etc. ) are called with their respective parameters. A complete list of them. Or a diagrammatic flow of control. when I run a hello world program in a shared environment. !
Ofcourse in a Linux Environment. ( 32 bit, CentOS 5.5 )

Awaiting for useful information from LQ members. !

Thanks,

Nikunj
Bangalore, India

See if strace helps: http://linux.die.net/man/1/strace
and ltrace too: http://linux.die.net/man/1/ltrace

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