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| author | Tiger Wang <ziwei.tiger@hotmail.co.uk> | 2014-03-10 19:36:55 +0100 |
|---|---|---|
| committer | Tiger Wang <ziwei.tiger@hotmail.co.uk> | 2014-03-10 19:36:55 +0100 |
| commit | cc2d8052383d64ffe21e53a7ec401ed7ee345fcd (patch) | |
| tree | 55571ea694182bf2c00f055a275be2df5ada703f /src/Bindings/LuaState.cpp | |
| parent | Shrapnel now configurable (diff) | |
| parent | Fixed #778 - stack overflow.com (diff) | |
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Diffstat (limited to 'src/Bindings/LuaState.cpp')
| -rw-r--r-- | src/Bindings/LuaState.cpp | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/src/Bindings/LuaState.cpp b/src/Bindings/LuaState.cpp index a5540df17..aa6ee05b3 100644 --- a/src/Bindings/LuaState.cpp +++ b/src/Bindings/LuaState.cpp @@ -677,6 +677,7 @@ void cLuaState::Push(Vector3i * a_Vector) void cLuaState::Push(void * a_Ptr) { + UNUSED(a_Ptr); ASSERT(IsValid()); // Investigate the cause of this - what is the callstack? @@ -716,7 +717,7 @@ void cLuaState::Push(cBlockEntity * a_BlockEntity) -void cLuaState::GetReturn(int a_StackPos, bool & a_ReturnedVal) +void cLuaState::GetStackValue(int a_StackPos, bool & a_ReturnedVal) { a_ReturnedVal = (tolua_toboolean(m_LuaState, a_StackPos, a_ReturnedVal ? 1 : 0) > 0); } @@ -725,11 +726,17 @@ void cLuaState::GetReturn(int a_StackPos, bool & a_ReturnedVal) -void cLuaState::GetReturn(int a_StackPos, AString & a_ReturnedVal) +void cLuaState::GetStackValue(int a_StackPos, AString & a_Value) { - if (lua_isstring(m_LuaState, a_StackPos)) + size_t len = 0; + const char * data = lua_tolstring(m_LuaState, a_StackPos, &len); + if (data != NULL) + { + a_Value.assign(data, len); + } + else { - a_ReturnedVal = tolua_tocppstring(m_LuaState, a_StackPos, a_ReturnedVal.c_str()); + a_Value.clear(); } } @@ -737,7 +744,7 @@ void cLuaState::GetReturn(int a_StackPos, AString & a_ReturnedVal) -void cLuaState::GetReturn(int a_StackPos, int & a_ReturnedVal) +void cLuaState::GetStackValue(int a_StackPos, int & a_ReturnedVal) { if (lua_isnumber(m_LuaState, a_StackPos)) { @@ -749,7 +756,7 @@ void cLuaState::GetReturn(int a_StackPos, int & a_ReturnedVal) -void cLuaState::GetReturn(int a_StackPos, double & a_ReturnedVal) +void cLuaState::GetStackValue(int a_StackPos, double & a_ReturnedVal) { if (lua_isnumber(m_LuaState, a_StackPos)) { |