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Differential D3443 Diff 15598 source/lib/file/vfs/vfs.h

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source/lib/file/vfs/vfs.h

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/* /*
* Virtual File System API - allows transparent access to files in * Virtual File System API - allows transparent access to files in
* archives, modding via multiple mount points and hotloading. * archives, modding via multiple mount points and hotloading.
*/ */
#ifndef INCLUDED_VFS #ifndef INCLUDED_VFS
#define INCLUDED_VFS #define INCLUDED_VFS
#include "lib/file/file_system.h" // CFileInfo #include "lib/file/file_system.h" // CFileInfo
#include "lib/file/vfs/vfs_path.h" #include "lib/file/vfs/vfs_path.h"
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#define INCLUDED_VFS
#include "lib/file/file_system.h" // CFileInfo
#include "lib/file/vfs/vfs_path.h"
+ #include <string>
+ #include <vector>
+
namespace ERR
Stan:
namespace ERR namespace ERR
{ {
const Status VFS_DIR_NOT_FOUND = -110100; const Status VFS_DIR_NOT_FOUND = -110100;
const Status VFS_FILE_NOT_FOUND = -110101; const Status VFS_FILE_NOT_FOUND = -110101;
const Status VFS_ALREADY_MOUNTED = -110102; const Status VFS_ALREADY_MOUNTED = -110102;
} }
// (recursive mounting and mounting archives are no longer optional since they don't hurt) // (recursive mounting and mounting archives are no longer optional since they don't hurt)
▲ Show 20 Lines • Show All 123 Lines • ▼ Show 20 Linesstruct IVFS
virtual Status LoadFile(const VfsPath& pathname, shared_ptr<u8>& fileContents, size_t& size) = 0; virtual Status LoadFile(const VfsPath& pathname, shared_ptr<u8>& fileContents, size_t& size) = 0;
/** /**
* @return a string representation of all files and directories. * @return a string representation of all files and directories.
**/ **/
virtual std::wstring TextRepresentation() const = 0; virtual std::wstring TextRepresentation() const = 0;
/** /**
* Return a hash of the files in the following paths.
*/
virtual std::string HashRepresentation(const std::vector<std::string>& paths) const = 0;
/**
* retrieve the real (POSIX) pathname underlying a VFS file. * retrieve the real (POSIX) pathname underlying a VFS file.
* *
* this is useful for passing paths to external libraries. * this is useful for passing paths to external libraries.
**/ **/
virtual Status GetRealPath(const VfsPath& pathname, OsPath& realPathname) = 0; virtual Status GetRealPath(const VfsPath& pathname, OsPath& realPathname) = 0;
/** /**
* retrieve the real (POSIX) pathname underlying a VFS directory. * retrieve the real (POSIX) pathname underlying a VFS directory.
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