static void main_sink(unsigned char data){{unsigned char result=data+1;printHexUnsignedCharLine(result);}}void _main(){unsigned char data;void (*func_ptr) (unsigned char)=main_sink;data=' ';data=UCHAR_MAX;func_ptr(data);}
static void main_sink(unsigned char data){{unsigned char result=-1;if (data < UCHAR_MAX){result=data+1;printHexUnsignedCharLine(result);}else{printLine("Input value is too large to perform arithmetic safely.");}}}static void main(){unsigned char data;void (*func_ptr) (unsigned char)=main_sink;data=' ';data=UCHAR_MAX;func_ptr(data);}