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| author | Jude Melton-Houghton <jwmhjwmh@gmail.com> | 2022-11-15 10:45:12 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-15 16:45:12 +0100 |
| commit | cd8a7fe47298be12620cab62be8cf0816fabb095 (patch) | |
| tree | d667a204294e382cdf1d08ce8a77096778fc7fdd /src/database/database-dummy.cpp | |
| parent | 1a045da0dd7f086a6ca689620aeb0fa28a1f6ce6 (diff) | |
| download | minetest-cd8a7fe47298be12620cab62be8cf0816fabb095.tar.xz | |
Add MetaDataRef:get_keys (#12841)
Diffstat (limited to 'src/database/database-dummy.cpp')
| -rw-r--r-- | src/database/database-dummy.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/database/database-dummy.cpp b/src/database/database-dummy.cpp index ee88c6684..a8daaca88 100644 --- a/src/database/database-dummy.cpp +++ b/src/database/database-dummy.cpp @@ -92,6 +92,17 @@ bool Database_Dummy::getModEntries(const std::string &modname, StringMap *storag return true; } +bool Database_Dummy::getModKeys(const std::string &modname, std::vector<std::string> *storage) +{ + const auto mod_pair = m_mod_meta_database.find(modname); + if (mod_pair != m_mod_meta_database.cend()) { + storage->reserve(storage->size() + mod_pair->second.size()); + for (const auto &pair : mod_pair->second) + storage->push_back(pair.first); + } + return true; +} + bool Database_Dummy::getModEntry(const std::string &modname, const std::string &key, std::string *value) { |