Using pointers to access something in a struct

I have a struct, and I have been passed a pointer to it to the function I'm in, how do I then use this pointer to access stuff in the struct?

Thanks

I'm not sure what you're saying, post some source code.

do you mean with the "->" operator?

fooptr->member
Is the pointer equivalent of
foo.member

You can also do
(*fooptr).member or fooptr[0].member if you want, though the latter is preferred if you really do have a pointer to an array of structures.