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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 2f2bd3b952
commit df19124e6d
4 changed files with 32 additions and 0 deletions
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17
src/core/file_sys/vfs_real.cpp
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@ -413,6 +413,23 @@ std::string RealVfsDirectory::GetFullPath() const {
return out;
}
std::map<std::string, VfsEntryType> RealVfsDirectory::GetEntries() const {
if (perms == Mode::Append)
return {};
std::map<std::string, VfsEntryType> out;
FileUtil::ForeachDirectoryEntry(
nullptr, path,
[&out](u64* entries_out, const std::string& directory, const std::string& filename) {
const std::string full_path = directory + DIR_SEP + filename;
out.emplace(filename, FileUtil::IsDirectory(full_path) ? VfsEntryType::Directory
: VfsEntryType::File);
return true;
});
return out;
}
bool RealVfsDirectory::ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) {
return false;
}