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-rw-r--r--src/core/file_sys/vfs.cpp23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/core/file_sys/vfs.cpp b/src/core/file_sys/vfs.cpp
index b99a4fd5b..84a6a7397 100644
--- a/src/core/file_sys/vfs.cpp
+++ b/src/core/file_sys/vfs.cpp
@@ -46,6 +46,13 @@ size_t VfsFile::WriteBytes(const std::vector<u8>& data, size_t offset) {
return Write(data.data(), data.size(), offset);
}
+std::string VfsFile::GetFullPath() const {
+ if (GetContainingDirectory() == nullptr)
+ return "/" + GetName();
+
+ return GetContainingDirectory()->GetFullPath() + "/" + GetName();
+}
+
std::shared_ptr<VfsFile> VfsDirectory::GetFileRelative(std::string_view path) const {
auto vec = FileUtil::SplitPathComponents(path);
vec.erase(std::remove_if(vec.begin(), vec.end(), [](const auto& str) { return str.empty(); }),
@@ -243,6 +250,13 @@ bool VfsDirectory::Copy(std::string_view src, std::string_view dest) {
return f2->WriteBytes(f1->ReadAllBytes()) == f1->GetSize();
}
+std::string VfsDirectory::GetFullPath() const {
+ if (IsRoot())
+ return GetName();
+
+ return GetParentDirectory()->GetFullPath() + "/" + GetName();
+}
+
bool ReadOnlyVfsDirectory::IsWritable() const {
return false;
}
@@ -270,4 +284,13 @@ bool ReadOnlyVfsDirectory::DeleteFile(std::string_view name) {
bool ReadOnlyVfsDirectory::Rename(std::string_view name) {
return false;
}
+
+bool VfsRawCopy(VirtualFile src, VirtualFile dest) {
+ if (src == nullptr || dest == nullptr)
+ return false;
+ if (!dest->Resize(src->GetSize()))
+ return false;
+ std::vector<u8> data = src->ReadAllBytes();
+ return dest->WriteBytes(data, 0) == data.size();
+}
} // namespace FileSys