diff options
Diffstat (limited to 'src/database/database-files.cpp')
| -rw-r--r-- | src/database/database-files.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/database/database-files.cpp b/src/database/database-files.cpp index eff08de12..0b94b28f2 100644 --- a/src/database/database-files.cpp +++ b/src/database/database-files.cpp @@ -396,6 +396,21 @@ bool ModMetadataDatabaseFiles::getModEntries(const std::string &modname, StringM return true; } +bool ModMetadataDatabaseFiles::getModKeys(const std::string &modname, + std::vector<std::string> *storage) +{ + Json::Value *meta = getOrCreateJson(modname); + if (!meta) + return false; + + std::vector<std::string> keys = meta->getMemberNames(); + storage->reserve(storage->size() + keys.size()); + for (std::string &key : keys) + storage->push_back(std::move(key)); + + return true; +} + bool ModMetadataDatabaseFiles::getModEntry(const std::string &modname, const std::string &key, std::string *value) { |