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authorworktycho <work.tycho@gmail.com>2014-10-16 16:11:35 +0200
committerworktycho <work.tycho@gmail.com>2014-10-16 16:11:35 +0200
commit25ebedbe454c99d2f521e277202be76e6f45aee1 (patch)
tree5d29059f2e1a293803076611858db676dc83ebbe /src/Bindings/LuaState.h
parentcLuaState::Call() uses variadic templates. (diff)
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Diffstat (limited to 'src/Bindings/LuaState.h')
-rw-r--r--src/Bindings/LuaState.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index b703959e0..779760017 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -245,7 +245,7 @@ public:
A special param of cRet & signifies the end of param list and the start of return values.
Example call: Call(Fn, Param1, Param2, Param3, cLuaState::Return, Ret1, Ret2) */
template <typename FnT, typename... Args>
- bool Call(const FnT & a_Function, Args &... args)
+ bool Call(const FnT & a_Function, Args &&... args)
{
PushFunction(a_Function);
return PushCallPop(args...);
@@ -253,7 +253,7 @@ public:
/** Retrieves a list of values from the Lua stack, starting at the specified index. */
template <typename T, typename... Args>
- inline void GetStackValues(int a_StartStackPos, T & a_Ret, Args &... args)
+ inline void GetStackValues(int a_StartStackPos, T & a_Ret, Args &&... args)
{
GetStackValue(a_StartStackPos, a_Ret);
GetStackValues(a_StartStackPos + 1, args...);
@@ -364,7 +364,7 @@ protected:
/** Variadic template recursor: More params to push. Push them and recurse. */
template<typename T, typename... Args>
- inline bool PushCallPop(T a_Param, Args &... args)
+ inline bool PushCallPop(T a_Param, Args &&... args)
{
Push(a_Param);
return PushCallPop(args...);
@@ -372,7 +372,7 @@ protected:
/** Variadic template terminator: If there's nothing more to push, but return values to collect, call the function and collect the returns. */
template <typename... Args>
- bool PushCallPop(cLuaState::cRet, Args &... args)
+ bool PushCallPop(cLuaState::cRet, Args &&... args)
{
// Calculate the number of return values (number of args left):
int NumReturns = CountArgs(args...);