Help/Support Help with multiple arguments on MSHooking

RockCreeper · December 5, 2015

What if I wanted to make an argument pass-through? Do I just ignore it in the code?

ITz_kser · December 5, 2015

What if I wanted to make an argument pass-through? Do I just ignore it in the code?

yes

AnotherLurker · December 5, 2015

What if I wanted to make an argument pass-through? Do I just ignore it in the code?

Depends, I would recommend doing this:

%orig(arg1, MODIFIED, arg3);

Here, only arg2 (MODIFIED) is modified, arg1 and arg3 are "pass-through" values.

RockCreeper · December 5, 2015

yes

What if I only wanted to edit the (bool) in this?

AnotherLurker · December 5, 2015

What if I only wanted to edit the (bool) in this?

%hook DynamicWorld
- (BOOL)doorCanBeUsedByPathUser:(id)pathUser atPos:(id)pos {
   if (GetPrefBool(@"kHack")) {
       return YES;
   }

   return %orig();
}
%end

ITz_kser · December 5, 2015

What if I only wanted to edit the (bool) in this?

write return TRUE;

or make it FALSE

%hook DynamicWorld
- (BOOL)doorCanBeUsedByPathUser:(id)pathUser atPos:(id)pos {
   if (GetPrefBool(@"kHack")) {
       return YES;
   }

   return %orig();
}
%end

where did you get this (id)pathUser atPos