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Emscripten port

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elasota
2021-03-29 21:41:11 -04:00
parent 9ba0e9f13d
commit 6fb45f480b
92 changed files with 15731 additions and 300 deletions
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AerofoilWeb/GpFileSystem_Web.h Normal file
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#pragma once
#include "IGpFileSystem.h"
#include "GpFileSystem_Web_Resources.h"
#include "GpCoreDefs.h"
#include <string>
#include <stdio.h>
struct IGpMutex;
class GpFileSystem_Web final : public IGpFileSystem
{
public:
GpFileSystem_Web();
~GpFileSystem_Web();
void Init();
bool FileExists(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path) override;
bool FileLocked(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool &exists) override;
GpIOStream *OpenFileNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* subPaths, size_t numSubPaths, bool writeAccess, GpFileCreationDisposition_t createDisposition) override;
bool DeleteFile(PortabilityLayer::VirtualDirectory_t virtualDirectory, const char *path, bool &existed) override;
IGpDirectoryCursor *ScanDirectoryNested(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths) override;
bool ValidateFilePath(const char *path, size_t pathLen) const override;
bool ValidateFilePathUnicodeChar(uint32_t ch) const override;
void SetDelayCallback(DelayCallback_t delayCallback) override;
static GpFileSystem_Web *GetInstance();
private:
struct ScanDirectoryNestedContext
{
GpFileSystem_Web *m_this;
IGpDirectoryCursor *m_returnValue;
PortabilityLayer::VirtualDirectory_t m_virtualDirectory;
char const *const *m_paths;
size_t m_numPaths;
};
static void ScanDirectoryNestedThunk(void *context);
IGpDirectoryCursor *ScanDirectoryNestedInternal(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths);
IGpDirectoryCursor *ScanDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths);
static const GpFileSystem_Web_Resources::FileCatalog *GetCatalogForVirtualDirectory(PortabilityLayer::VirtualDirectory_t virtualDirectory);
static IGpDirectoryCursor *ScanCatalog(const GpFileSystem_Web_Resources::FileCatalog &catalog);
bool ResolvePath(PortabilityLayer::VirtualDirectory_t virtualDirectory, char const* const* paths, size_t numPaths, std::string &resolution);
DelayCallback_t m_delayCallback;
std::string m_prefsPath;
std::string m_basePath;
static GpFileSystem_Web ms_instance;
};