Program.cpp

#include "Program.h"

Instruction Program::operator[] (size_t index) {
 switch ((*code)[index]) {
 case '>': return Instruction::NEXT;
 case '<': return Instruction::PREV;
 case '+': return Instruction::INC;
 case '-': return Instruction::DEC;
 case '.': return Instruction::PRINT;
 case ',': return Instruction::READ;
 case '[': return Instruction::FWD;
 case ']': return Instruction::BACK;
 default: return Instruction::NOOP;
 }
}

size_t Program::length() {
 return code->size();
}