Files
Aerofoil/PortabilityLayer/HostFileSystem.h
2020-09-12 22:29:57 -04:00

33 lines
1.0 KiB
C++

#pragma once
#include "GpFileCreationDisposition.h"
#include "VirtualDirectory.h"
#include <stdint.h>
class GpIOStream;
namespace PortabilityLayer
{
class HostDirectoryCursor;
class HostFileSystem
{
public:
virtual bool FileExists(VirtualDirectory_t virtualDirectory, const char *path) = 0;
virtual bool FileLocked(VirtualDirectory_t virtualDirectory, const char *path, bool *exists) = 0;
virtual GpIOStream *OpenFile(VirtualDirectory_t virtualDirectory, const char *path, bool writeAccess, GpFileCreationDisposition_t createDisposition) = 0;
virtual bool DeleteFile(VirtualDirectory_t virtualDirectory, const char *path, bool &existed) = 0;
virtual HostDirectoryCursor *ScanDirectory(VirtualDirectory_t virtualDirectory) = 0;
virtual bool ValidateFilePath(const char *path, size_t pathLen) const = 0;
virtual bool ValidateFilePathUnicodeChar(uint32_t ch) const = 0;
static HostFileSystem *GetInstance();
static void SetInstance(HostFileSystem *instance);
private:
static HostFileSystem *ms_instance;
};
}