clang-format question

Hi, I’m new to the list.
Started using the code formatter and have a question about it.

With respct to the “spacebeforeparens” key, I couldn’t find an option to let me put an space before function declarations, but not in function calls. Is there something I’m missing?

I’d like to do like this:

void myfunction (int myparam); // space here

void myfunction (int myparam) { // space here

.
.
.
}

void main (void) {

myfunction(5); // no space here
}

Sorry if I’m missing something obvious.

Thanks,
Mauricio Scaff