Go4Expert - conflicting types for function

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conflicting types for function

Sorry I know this has been posted before but the solutions to the other problems doesn't seem to work with this.

Code:

char 

readABchoice()

{         

       scanf( "%c", &input );

       getchar();

       

       if( input == 'A' || input == 'a' || input == 'B' || input == 'b' ){

           

       } 

       else{

       printf( "(A/a or B/b): " );

       }



       return input;      

}

it says that theres a conflicting type for 'readABchoice' i already have a function protocol for it. and input is a global variable that i've declared up above main. any help would be great thanks :)

Re: conflicting types for function

Can you share the code of the complete file as everything seems ok with the above function.

Re: conflicting types for function

Quote:

Originally Posted by watn0w

it says that theres a conflicting type for 'readABchoice' i already have a function protocol for it.

But there could be a possibility that your prototype is not matching the defination.
But if you really want exact reason then give 1 small compilable code which we can check.