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| author | Thorbjørn Lindeijer <thorbjorn@lindeijer.nl> | 2013-01-09 11:47:16 +0100 |
|---|---|---|
| committer | Thorbjørn Lindeijer <thorbjorn@lindeijer.nl> | 2013-01-09 11:47:16 +0100 |
| commit | 562b403a66a6a96d883620b27455564d50e3d49b (patch) | |
| tree | 44b3f37bef0b44999dce6a1a941f6ff94baaa0e5 /src/scripting/luautil.h | |
| parent | 2594084de6e163f15a1516d64cf413de5b0d899f (diff) | |
| download | manaserv-562b403a66a6a96d883620b27455564d50e3d49b.tar.gz manaserv-562b403a66a6a96d883620b27455564d50e3d49b.tar.bz2 manaserv-562b403a66a6a96d883620b27455564d50e3d49b.tar.xz manaserv-562b403a66a6a96d883620b27455564d50e3d49b.zip | |
Micro-optimizations for pushing strings to Lua
Use lua_pushliteral and lua_pushlstring instead of lua_pushstring, which
avoids Lua having to determine the length of the string.
Diffstat (limited to 'src/scripting/luautil.h')
| -rw-r--r-- | src/scripting/luautil.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/scripting/luautil.h b/src/scripting/luautil.h index 0d2a981d..8e380d4e 100644 --- a/src/scripting/luautil.h +++ b/src/scripting/luautil.h @@ -102,7 +102,7 @@ public: mTypeName = typeName; luaL_newmetatable(s, mTypeName); // metatable - lua_pushstring(s, "__index"); // metatable, "__index" + lua_pushliteral(s, "__index"); // metatable, "__index" lua_createtable(s, 0, 0); // metatable, "__index", {} #if LUA_VERSION_NUM < 502 luaL_register(s, NULL, members); @@ -197,7 +197,7 @@ inline void push(lua_State *s, int val) inline void push(lua_State *s, const std::string &val) { - lua_pushstring(s, val.c_str()); + lua_pushlstring(s, val.c_str(), val.length()); } inline void push(lua_State *s, Entity *val) |