#ifndef CFILE_HPP_ #define CFILE_HPP_ #include #include #include #include #include #include class CFile { public: enum eOpenTypes { ReadOnly, WriteOnly, ReadWrite, Append }; CFile(); CFile(const std::string &filepath, eOpenTypes mode); CFile(const uint8_t *memory, int32_t memsize); virtual ~CFile(); int32_t open(const std::string &filepath, eOpenTypes mode); int32_t open(const uint8_t *memory, int32_t memsize); BOOL isOpen() const { if (iFd >= 0) { return true; } if (mem_file) { return true; } return false; } void close(); int32_t read(uint8_t *ptr, size_t size); int32_t write(const uint8_t *ptr, size_t size); int32_t fwrite(const char *format, ...); int32_t seek(long int offset, int32_t origin); uint64_t tell() { return pos; }; uint64_t size() { return filesize; }; void rewind() { this->seek(0, SEEK_SET); }; protected: int32_t iFd; const uint8_t *mem_file; uint64_t filesize; uint64_t pos; }; #endif