43 lines
808 B
C++
43 lines
808 B
C++
#ifndef _library__fileimage_patch__hpp__included__
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#define _library__fileimage_patch__hpp__included__
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#include <vector>
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#include <string>
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#include <cstdint>
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#include <cstdlib>
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#include <stdexcept>
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namespace fileimage
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{
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std::vector<char> patch(const std::vector<char>& original, const std::vector<char>& patch,
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int32_t offset);
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/**
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* ROM patcher.
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*/
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struct patcher
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{
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/**
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* Constructor.
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*/
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patcher();
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/**
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* Destructor.
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*/
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virtual ~patcher() throw();
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/**
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* Identify patch.
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*
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* Parameter patch: The patch.
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* Returns: True if my format, false if not.
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*/
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virtual bool identify(const std::vector<char>& patch) throw() = 0;
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/**
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* Do the patch.
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*/
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virtual void dopatch(std::vector<char>& out, const std::vector<char>& original,
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const std::vector<char>& patch, int32_t offset) = 0;
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};
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}
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#endif
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