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Please help me with this some FLEX code


Go to solution Solved by xC3FFF0E,

8 posts in this topic

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Posted

Guys, can have some help with this MS hook code? I try to convert from FLEX to PrefBundle tweak. I use PFHeader nic template from iOSGODS.

Here is the code from FLEX that I wanna write to Tweak.xm:

 

1. unsigned int

Target Class
SomeClass

Target Method
-(void) someMethod: (unsigned int)

Return Value (void)
pass-through

Argument #1 (unsigned int)
100

2. void with FALSE/TRUE value

Target Class
SomeClass

Target Method
someMethod

Return Value (void)
TRUE

3. void with integer value

Target Class
SomeClass

Target Method
someMethod:

Return Value (void)
0

4. void with NULL value

Target Class
SomeClass

Target Method
someMethod:likeThis:

Return Value (void)
NULL 

5. long long method

Target Class
_SomeClass

Target Method
-(long long) someMethod

Return Value (long long)
1

And here is my Tweak.xm code, pelase correct me if me wrong.

1. unsigned int
 

%hook SomeClass
-(void)someMethod:(unsigned int) myvalue {
if(GetPrefBool(@"k1")){
myvalue = 100;
}
%orig(myvalue);
}
%end

2. void with TRUE/FALSE value

%hook SomeClass
- someMethod {
if(GetPrefBool(@"k2")) {
return true;
}
return %orig;
}
%end

3. void with integer value

%hook SomeClass
- someMethod {
if(GetPrefBool(@"k3")) {
return: 0;
}
return %orig;
}
%end

4. void with NULL value

%hook SomeClass
- someMethod:likeThis: {
if(GetPrefBool(@"k3")) {
return null;
}
return %orig;
}
%end

5. long long method

%hook _SomeClass
-(long long) someMethod {
if(GetPrefBool(@"k4")) {
return:1;
}
return %orig;
}
%end

Please correct my code. Sorry if there are annoying code, I just wanna learn. Thank you.

Posted

I think your codes are alright. Let's wait for someone with better knowledge on this one, as I am rusty. :3

 

Thank you, but when I compile the tweak is not working.   (y)  :sad:

Posted

Unsigned int :

there shouldnt be any space between (unsigned int) and myvalue

%hook SomeClass
-(void)someMethod:(unsigned int)myvalue {
if(GetPrefBool(@"k1")){
myvalue = 100;
}
%orig;
}
%end
Posted

There's an issue compiling or the hack doesn't work?

No error while compiling, but the hack doesn't work ????

 

Unsigned int :

there shouldnt be any space between (unsigned int) and myvalue

%hook SomeClass
-(void)someMethod:(unsigned int)myvalue {
if(GetPrefBool(@"k1")){
myvalue = 100;
}
%orig;
}
%end

Thank you, I'll try ????????????

  • Solution
Posted

You can never ever, override a "void". Just remember that.

 

And also, don't use "myvalue" it might not work in some cases. Though, you can use, "argument".

 

Here's some example:

 

%hook SomeClass

-(void)someMethod:(unsigned int)arguement {

if(GetPrefBool(@"k1")){

arguement = 100;

}

return %orig;

}

%end

 

--------------------------

 

One last thing, "void" can never be override as "null" whereas "null" is equivalent to 0 or none.

 

You can only use "null -> nil" and "%orig" to "(:id)"

 

Here's some example:

 

%hook SomeClass

-(void)someMethod:(id)arguement {

if(GetPrefBool(@"k1")){

arguement = %orig; <----- this identify as the ":(id)". "%orig" means 'return to original state' and "nil" means 'wipe the current value'.

}

return %orig; <----- this identify as the "-(void)"

}

%end

Posted

You can never ever, override a "void". Just remember that.

 

And also, don't use "myvalue" it might not work in some cases. Though, you can use, "argument".

 

Here's some example:

 

%hook SomeClass

-(void)someMethod:(unsigned int)arguement {

if(GetPrefBool(@"k1")){

arguement = 100;

}

return %orig;

}

%end

 

--------------------------

 

One last thing, "void" can never be override as "null" whereas "null" is equivalent to 0 or none.

 

You can only use "null -> nil" and "%orig" to "(:id)"

 

Here's some example:

 

%hook SomeClass

-(void)someMethod:(id)arguement {

if(GetPrefBool(@"k1")){

arguement = %orig; <----- this identify as the ":(id)". "%orig" means 'return to original state' and "nil" means 'wipe the current value'.

}

return %orig; <----- this identify as the "-(void)"

}

%end

Thank you very much! ????

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