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Lua/LuaInstance: Fix warning + optimizations 

Former-commit-id: 4191d942ed50058fba0d2a5ed533c41e993fd0eb
This commit is contained in:
Lynix 2015-09-13 00:56:53 +02:00
parent 32829863aa
commit d73d935c82
1 changed files with 10 additions and 4 deletions
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14
include/Nazara/Lua/LuaInstance.inl
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@ -18,22 +18,28 @@ double NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<
float NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<float>) float NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<float>)
{ {
return instance.CheckNumber(index); return static_cast<float>(instance.CheckNumber(index));
} }
int NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<int>) int NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<int>)
{ {
return instance.CheckInteger(index); return static_cast<int>(instance.CheckInteger(index));
} }
std::string NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<std::string>) std::string NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<std::string>)
{ {
return instance.CheckString(index); std::size_t strLength = 0;
const char* str = instance.CheckString(index, &strLength);
return std::string(str, strLength);
} }
NzString NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<NzString>) NzString NzLuaImplQueryArg(NzLuaInstance& instance, unsigned int index, NzTypeTag<NzString>)
{ {
return instance.CheckString(index); std::size_t strLength = 0;
const char* str = instance.CheckString(index, &strLength);
return NzString(str, strLength);
} }
template<typename T> template<typename T>