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vfs_real: Forward declare IOFile

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Eliminates the need to rebuild some source files if the file_util header
ever changes. This also uncovered some indirect inclusions, which have
also been fixed.
This commit is contained in:
Lioncash 2018-09-02 10:53:06 -04:00
parent 56a781f311
commit df444a4a8e
13 changed files with 45 additions and 15 deletions
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20
src/core/file_sys/vfs_real.h
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@ -6,15 +6,19 @@
#include <string_view>
#include <boost/container/flat_map.hpp>
#include "common/file_util.h"
#include "core/file_sys/mode.h"
#include "core/file_sys/vfs.h"
namespace FileUtil {
class IOFile;
}
namespace FileSys {
class RealVfsFilesystem : public VfsFilesystem {
public:
RealVfsFilesystem();
~RealVfsFilesystem() override;
std::string GetName() const override;
bool IsReadable() const override;
@ -40,10 +44,9 @@ class RealVfsFile : public VfsFile {
friend class RealVfsDirectory;
friend class RealVfsFilesystem;
RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
const std::string& path, Mode perms = Mode::Read);
public:
~RealVfsFile() override;
std::string GetName() const override;
size_t GetSize() const override;
bool Resize(size_t new_size) override;
@ -55,6 +58,9 @@ public:
bool Rename(std::string_view name) override;
private:
RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
const std::string& path, Mode perms = Mode::Read);
bool Close();
RealVfsFilesystem& base;
@ -70,9 +76,9 @@ private:
class RealVfsDirectory : public VfsDirectory {
friend class RealVfsFilesystem;
RealVfsDirectory(RealVfsFilesystem& base, const std::string& path, Mode perms = Mode::Read);
public:
~RealVfsDirectory() override;
std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const override;
std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const override;
std::shared_ptr<VfsFile> GetFile(std::string_view name) const override;
@ -97,6 +103,8 @@ protected:
bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override;
private:
RealVfsDirectory(RealVfsFilesystem& base, const std::string& path, Mode perms = Mode::Read);
template <typename T, typename R>
std::vector<std::shared_ptr<R>> IterateEntries() const;