pub unsafe extern "C" fn dwfl_getmodules( dwfl: *mut Dwfl, callback: Option<unsafe extern "C" fn(arg1: *mut Dwfl_Module, arg2: *mut *mut c_void, arg3: *const c_char, arg4: Dwarf_Addr, arg: *mut c_void) -> c_int>, arg: *mut c_void, offset: isize) -> isize
