Diamond75/Panda3DS
1
0
Fork 0
mirror of https://github.com/wheremyfoodat/Panda3DS.git synced 2025-05-04 11:14:48 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

[FS] Add DeleteFile

Browse source
This commit is contained in:
wheremyfoodat 2023-01-29 01:27:27 +02:00
parent a1cb50925f
commit 687c99cab6
13 changed files with 84 additions and 6 deletions

7
include/fs/archive_base.hpp
View file

@ -115,6 +115,11 @@ enum class CreateFileResult : u32 {
FileTooLarge = 0x86044D2
};
enum class DeleteFileResult : u32 {
Success = 0,
FileNotFound = 0xC8804470
};
class ArchiveBase {
protected:
using Handle = u32;
@ -172,6 +177,8 @@ public:
virtual std::string name() = 0;
virtual u64 getFreeBytes() = 0;
virtual CreateFileResult createFile(const FSPath& path, u64 size) = 0;
virtual DeleteFileResult deleteFile(const FSPath& path) = 0;
// Returns nullopt if opening the file failed, otherwise returns a file descriptor to it (nullptr if none is needed)
virtual FileDescriptor openFile(const FSPath& path, const FilePerms& perms) = 0;

4
include/fs/archive_ext_save_data.hpp
View file

@ -8,8 +8,10 @@ public:
u64 getFreeBytes() override { Helpers::panic("ExtSaveData::GetFreeBytes unimplemented"); return 0; }
std::string name() override { return "ExtSaveData"; }
ArchiveBase* openArchive(const FSPath& path) override;
CreateFileResult createFile(const FSPath& path, u64 size) override;
DeleteFileResult deleteFile(const FSPath& path) override;
ArchiveBase* openArchive(const FSPath& path) override;
FileDescriptor openFile(const FSPath& path, const FilePerms& perms) override;
std::optional<u32> readFile(FileSession* file, u64 offset, u32 size, u32 dataPointer) override;

4
include/fs/archive_ncch.hpp
View file

@ -8,8 +8,10 @@ public:
u64 getFreeBytes() override { Helpers::panic("NCCH::GetFreeBytes unimplemented"); return 0; }
std::string name() override { return "NCCH"; }
ArchiveBase* openArchive(const FSPath& path) override;
CreateFileResult createFile(const FSPath& path, u64 size) override;
DeleteFileResult deleteFile(const FSPath& path) override;
ArchiveBase* openArchive(const FSPath& path) override;
FileDescriptor openFile(const FSPath& path, const FilePerms& perms) override;
std::optional<u32> readFile(FileSession* file, u64 offset, u32 size, u32 dataPointer) override;

4
include/fs/archive_save_data.hpp
View file

@ -8,8 +8,10 @@ public:
u64 getFreeBytes() override { Helpers::panic("SaveData::GetFreeBytes unimplemented"); return 0; }
std::string name() override { return "SaveData"; }
ArchiveBase* openArchive(const FSPath& path) override;
CreateFileResult createFile(const FSPath& path, u64 size) override;
DeleteFileResult deleteFile(const FSPath& path) override;
ArchiveBase* openArchive(const FSPath& path) override;
FileDescriptor openFile(const FSPath& path, const FilePerms& perms) override;
std::optional<u32> readFile(FileSession* file, u64 offset, u32 size, u32 dataPointer) override;

4
include/fs/archive_sdmc.hpp
View file

@ -8,8 +8,10 @@ public:
u64 getFreeBytes() override { Helpers::panic("SDMC::GetFreeBytes unimplemented"); return 0; }
std::string name() override { return "SDMC"; }
ArchiveBase* openArchive(const FSPath& path) override;
CreateFileResult createFile(const FSPath& path, u64 size) override;
DeleteFileResult deleteFile(const FSPath& path) override;
ArchiveBase* openArchive(const FSPath& path) override;
FileDescriptor openFile(const FSPath& path, const FilePerms& perms) override;
std::optional<u32> readFile(FileSession* file, u64 offset, u32 size, u32 dataPointer) override;
};

4
include/fs/archive_self_ncch.hpp
View file

@ -8,8 +8,10 @@ public:
u64 getFreeBytes() override { return 0; }
std::string name() override { return "SelfNCCH"; }
ArchiveBase* openArchive(const FSPath& path) override;
CreateFileResult createFile(const FSPath& path, u64 size) override;
DeleteFileResult deleteFile(const FSPath& path) override;
ArchiveBase* openArchive(const FSPath& path) override;
FileDescriptor openFile(const FSPath& path, const FilePerms& perms) override;
std::optional<u32> readFile(FileSession* file, u64 offset, u32 size, u32 dataPointer) override;