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vfs: Add GetEntries method

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Maps name string to directory or file.
This commit is contained in:
Zach Hilman 2018-09-19 21:54:14 -04:00
parent bd8db3f7f8
commit d6cbb3a3e0
4 changed files with 32 additions and 0 deletions
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9
src/core/file_sys/vfs.cpp
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@ -399,6 +399,15 @@ bool VfsDirectory::Copy(std::string_view src, std::string_view dest) {
return f2->WriteBytes(f1->ReadAllBytes()) == f1->GetSize();
}
std::map<std::string, VfsEntryType> VfsDirectory::GetEntries() const {
std::map<std::string, VfsEntryType> out;
for (const auto& dir : GetSubdirectories())
out.emplace(dir->GetName(), VfsEntryType::Directory);
for (const auto& file : GetFiles())
out.emplace(file->GetName(), VfsEntryType::File);
return out;
}
std::string VfsDirectory::GetFullPath() const {
if (IsRoot())
return GetName();