pointer calls has the following syntax:
pointer calls
Lists calls made through function pointers in the loaded files. Each call is shown as:
function [location of call] calls through funcptr func_ptr
foo.c:func1 [foo.c,84] calls through funcptr bar::read
means that at line 84 of foo.c, in func1 of foo.c, the function pointer bar::read (member read of a pointer to struct of type bar) is used to call a function.