Expert: Narendra - 6/12/2005

Question
if i want to write a function in C in which fuctions arguments can change dynamically.. e.g like scanf and printf built in function in which we can send number of arument as many as we can ..

Answer
That is called variable arguments.
For that, you will have to make use of VARARGS.
In solaris, there is a file called /usr/include/varargs.h.
If you open this file, you can see many macros.
Of these, try to read the man page of var_start.
It will give links to other macros.

-Narendra