[Pawn] I need help with Assembly (#emit or __emit)

[Otakeiro]

I want to make a simple hook through the #emit

PHP Code:

native CallLocalFunction(const funcname[], const format[], {Float,_}:...); native printf(const output[], {Float,_}:...); stock __CallLocalFunction(const funcname[], const format[], {Float,_}:...) {     static retval;     if(funcidx(funcname) == -1) {         retval = 0;         printf("Function not defined: %s.\n", funcname);     } else {         if(numargs() == 2) {             retval = CallLocalFunction(funcname, format);         } else {             // "emit" code to call function with args and return value to "retval"         }     }     return retval; }

I've tried using codes like SendClientMessageEx or EasyDialog, but I need it to return the value
If possible comment the code so I can study it