GNU Info

(gdb.info)Calling

---

Next: Patching Prev: Returning Up: Altering

---

Enter node , (file) or (file)node

Calling program functions
=========================

`call EXPR'
     Evaluate the expression EXPR without displaying `void' returned
     values.

   You can use this variant of the `print' command if you want to
execute a function from your program, but without cluttering the output
with `void' returned values.  If the result is not void, it is printed
and saved in the value history.