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| author | Nipun Garg | 2019-06-20 01:45:51 +0530 |
|---|---|---|
| committer | Eugene Sandulenko | 2019-09-03 17:16:50 +0200 |
| commit | a9a2ee04796bc93b64acbf2a4db91d91fb6d6c51 (patch) | |
| tree | 06a80d52b5141c277cbfd4cc270c2082e4586f1e /engines/hdb/lua-script.cpp | |
| parent | 79023f0f9e6ed8237cfc8061bc30dd47a5ce85fd (diff) | |
| download | scummvm-rg350-a9a2ee04796bc93b64acbf2a4db91d91fb6d6c51.tar.gz scummvm-rg350-a9a2ee04796bc93b64acbf2a4db91d91fb6d6c51.tar.bz2 scummvm-rg350-a9a2ee04796bc93b64acbf2a4db91d91fb6d6c51.zip | |
HDB: Add getStringOffStack()
Diffstat (limited to 'engines/hdb/lua-script.cpp')
| -rw-r--r-- | engines/hdb/lua-script.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/engines/hdb/lua-script.cpp b/engines/hdb/lua-script.cpp index 66aa6dca40..5259c10932 100644 --- a/engines/hdb/lua-script.cpp +++ b/engines/hdb/lua-script.cpp @@ -960,4 +960,14 @@ void LuaScript::checkParameters(const char *func, int params) { } } +const char *LuaScript::getStringOffStack() { + if (!_systemInit) { + return NULL; + } + + const char *string = lua_tostring(_state, 1); + lua_remove(_state, 1); + return string; +} + } |