preserve-emulation/ppsspp
1
0 Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-10-20 17:59:08 +02:00
Code Issues Packages Projects Releases Wiki Activity

Start using string_view in MetaFileSystem

Browse Source
This commit is contained in:
Henrik Rydgård committed 2026-02-06 11:51:40 +01:00
1 parent 236a0acf71
commit f2116c4236
2 files changed
+38 -38
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

Core/FileSystems/MetaFileSystem.h
+13 -12
View File
@@ -18,6 +18,7 @@
#pragma once
#include <string>
#include <string_view>
#include <vector>
#include <mutex>
#include <memory>
@@ -59,10 +60,10 @@ public:
}
// Will replace the existing mount if already exists.
void Mount(const std::string &prefix, std::shared_ptr<IFileSystem> system);
void Mount(std::string_view prefix, std::shared_ptr<IFileSystem> system);
void UnmountAll();
void Unmount(const std::string &prefix);
void Unmount(std::string_view prefix);
// Would like to make this const, but...
std::vector<MountPoint> &GetMounts() {
@@ -70,10 +71,10 @@ public:
}
// The pointer returned from these are for temporary usage only. Do not store.
IFileSystem *GetSystem(const std::string &prefix);
IFileSystem *GetSystemFromFilename(const std::string &filename);
IFileSystem *GetSystem(std::string_view prefix);
IFileSystem *GetSystemFromFilename(std::string_view filename);
IFileSystem *GetHandleOwner(u32 handle) const;
FileSystemFlags FlagsFromFilename(const std::string &filename) {
FileSystemFlags FlagsFromFilename(std::string_view filename) {
IFileSystem *sys = GetSystemFromFilename(filename);
return sys ? sys->Flags() : FileSystemFlags::NONE;
}
@@ -93,11 +94,11 @@ public:
void DoState(PointerWrap &p) override;
int MapFilePath(const std::string &inpath, std::string &outpath, MountPoint **system);
int MapFilePath(std::string_view inpath, std::string *outpath, MountPoint **system);
inline int MapFilePath(const std::string &_inpath, std::string &outpath, IFileSystem **system) {
inline int MapFilePath(std::string_view inpath, std::string *outpath, IFileSystem **system) {
MountPoint *mountPoint = nullptr;
int error = MapFilePath(_inpath, outpath, &mountPoint);
int error = MapFilePath(inpath, outpath, &mountPoint);
if (error == 0) {
*system = mountPoint->system.get();
return error;
@@ -106,7 +107,7 @@ public:
return error;
}
std::string NormalizePrefix(std::string prefix) const;
std::string NormalizePrefix(std::string_view prefix) const;
std::vector<PSPFileInfo> GetDirListing(const std::string &path, bool *exists = nullptr) override;
int OpenFile(std::string filename, FileAccess access, const char *devicename = nullptr) override;
@@ -137,17 +138,17 @@ public:
// Convenience helper - returns < 0 on failure.
int ReadEntireFile(const std::string &filename, std::vector<u8> &data, bool quiet = false);
void SetStartingDirectory(const std::string &dir) {
void SetStartingDirectory(std::string_view dir) {
std::lock_guard<std::recursive_mutex> guard(lock);
startingDirectory = dir;
}
int64_t ComputeRecursiveDirectorySize(const std::string &dirPath);
int64_t ComputeRecursiveDirectorySize(std::string_view dirPath);
bool ComputeRecursiveDirSizeIfFast(const std::string &path, int64_t *size) override;
void Describe(char *buf, size_t size) const override { snprintf(buf, size, "Meta"); }
private:
int64_t RecursiveSize(const std::string &dirPath);
int64_t RecursiveSize(std::string_view dirPath);
};