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Code Issues Releases Wiki Activity

fsp_srv: Implement DeleteFile.

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- Used by Binding of Isaac.
This commit is contained in:
bunnei
2018-04-15 13:15:18 -04:00
parent 34264879b3
commit bddad50dd4
6 changed files with 27 additions and 9 deletions
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12
src/core/file_sys/disk_filesystem.cpp
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@@ -57,10 +57,14 @@ ResultVal<std::unique_ptr<StorageBackend>> Disk_FileSystem::OpenFile(const std::
std::make_unique<Disk_Storage>(std::move(file)));
}
ResultCode Disk_FileSystem::DeleteFile(const Path& path) const {
LOG_WARNING(Service_FS, "(STUBBED) called");
// TODO(bunnei): Use correct error code
return ResultCode(-1);
ResultCode Disk_FileSystem::DeleteFile(const std::string& path) const {
if (!FileUtil::Exists(path)) {
return ERROR_PATH_NOT_FOUND;
}
FileUtil::Delete(path);
return RESULT_SUCCESS;
}
ResultCode Disk_FileSystem::RenameFile(const Path& src_path, const Path& dest_path) const {

2
src/core/file_sys/disk_filesystem.h
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@@ -25,7 +25,7 @@ public:
ResultVal<std::unique_ptr<StorageBackend>> OpenFile(const std::string& path,
Mode mode) const override;
ResultCode DeleteFile(const Path& path) const override;
ResultCode DeleteFile(const std::string& path) const override;
ResultCode RenameFile(const Path& src_path, const Path& dest_path) const override;
ResultCode DeleteDirectory(const Path& path) const override;
ResultCode DeleteDirectoryRecursively(const Path& path) const override;

2
src/core/file_sys/filesystem.h
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@@ -97,7 +97,7 @@ public:
* @param path Path relative to the archive
* @return Result of the operation
*/
virtual ResultCode DeleteFile(const Path& path) const = 0;
virtual ResultCode DeleteFile(const std::string& path) const = 0;
/**
* Create a directory specified by its path

2
src/core/file_sys/romfs_filesystem.cpp
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@@ -20,7 +20,7 @@ ResultVal<std::unique_ptr<StorageBackend>> RomFS_FileSystem::OpenFile(const std:
std::make_unique<RomFS_Storage>(romfs_file, data_offset, data_size));
}
ResultCode RomFS_FileSystem::DeleteFile(const Path& path) const {
ResultCode RomFS_FileSystem::DeleteFile(const std::string& path) const {
LOG_CRITICAL(Service_FS, "Attempted to delete a file from an ROMFS archive (%s).",
GetName().c_str());
// TODO(bunnei): Use correct error code

2
src/core/file_sys/romfs_filesystem.h
View File

@@ -31,7 +31,7 @@ public:
ResultVal<std::unique_ptr<StorageBackend>> OpenFile(const std::string& path,
Mode mode) const override;
ResultCode DeleteFile(const Path& path) const override;
ResultCode DeleteFile(const std::string& path) const override;
ResultCode RenameFile(const Path& src_path, const Path& dest_path) const override;
ResultCode DeleteDirectory(const Path& path) const override;
ResultCode DeleteDirectoryRecursively(const Path& path) const override;