e168b4e4a6
Owner-authorized source migration: 31 helper-only translation units were merged into their callers or existing inline headers; both build manifests updated. Includes the preserved source payload, Lua configuration matching wowdecomp, and exact malloca expansion without diagnostic pragmas. 449 native units compiled locally and 449 staged units compiled by the pinned server toolchain. No previously byte-matched function regressed. Compiler mapping diagnostics remain recorded as needs_cleanup, not accepted or peer-confirmed. Existing independent review records are preserved. README.md is intentionally unchanged.
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
#ifndef RAGNAROK_SOURCE_FILE_FILE_H
|
|
#define RAGNAROK_SOURCE_FILE_FILE_H
|
|
|
|
#include <cstdint>
|
|
#include <string>
|
|
#include <windows.h>
|
|
|
|
class CRenderSystemBase;
|
|
|
|
class CFile {
|
|
public:
|
|
CFile();
|
|
virtual ~CFile();
|
|
|
|
bool OpenWrite(const char* path, CRenderSystemBase* renderSystem);
|
|
bool Open(const char* path) {
|
|
this->m_path = path;
|
|
this->m_handle = CreateFileA(path, GENERIC_READ, FILE_SHARE_READ, nullptr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, nullptr);
|
|
if (this->m_handle == INVALID_HANDLE_VALUE) {
|
|
return false;
|
|
}
|
|
|
|
LARGE_INTEGER size;
|
|
GetFileSizeEx(this->m_handle, &size);
|
|
this->m_size = size.LowPart;
|
|
return true;
|
|
}
|
|
// INLINED
|
|
std::uint32_t GetSize() const {
|
|
return this->m_size;
|
|
}
|
|
bool Write(const void* data, std::uint32_t bytes);
|
|
bool Read(void* data, std::uint32_t bytes);
|
|
bool Peek(void* data, std::uint32_t bytes);
|
|
bool Seek(std::uint32_t distance, DWORD origin);
|
|
void* ReadPtr(std::uint32_t bytes);
|
|
bool IsEOF() const;
|
|
void Close();
|
|
|
|
protected:
|
|
/* 0004 */ HANDLE m_handle;
|
|
/* 0008 */ void* m_data;
|
|
/* 000C */ std::uint32_t m_position;
|
|
/* 0010 */ std::uint32_t m_size;
|
|
/* 0014 */ std::string m_path;
|
|
};
|
|
|
|
#if defined(_WIN32) && !defined(_WIN64)
|
|
static_assert(sizeof(CFile) == 44);
|
|
#endif
|
|
|
|
#endif
|