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mirror of https://github.com/VCMP-SqMod/SqMod.git synced 2024-11-08 08:47:17 +01:00

Specialize the buffer creation functions.

This commit is contained in:
Sandu Liviu Catalin 2016-06-20 14:52:05 +03:00
parent c2ac1f3fd8
commit ad55025bc8
3 changed files with 64 additions and 1 deletions

View File

@ -7,6 +7,9 @@
// ------------------------------------------------------------------------------------------------
namespace SqMod {
// ------------------------------------------------------------------------------------------------
extern Object CreateBufferWrapperMove(Buffer && b);
// ------------------------------------------------------------------------------------------------
void Core::EmitCustomEvent(Int32 group, Int32 header, Object & payload)
{
@ -1066,7 +1069,7 @@ void Core::EmitClientScriptData(Int32 player_id, const uint8_t * data, size_t si
// Replicate the data to the allocated buffer
b.Write(0, reinterpret_cast< Buffer::ConstPtr >(data), size);
// Wrap the buffer into a script object
const Object o = MakeObject(m_VM, BufferWrapper(std::move(b)));
const Object o = CreateBufferWrapperMove(std::move(b));
// Wrap the buffer into a script object
if (o.IsNull())
{

View File

@ -11,6 +11,56 @@ namespace SqMod {
// ------------------------------------------------------------------------------------------------
extern void Register_BufferInterpreter(Table & bns);
// ------------------------------------------------------------------------------------------------
Object CreateBufferWrapperCopy(const Buffer & b)
{
// Attempt to create the requested buffer
try
{
// Remember the current stack size
const StackGuard sg;
// Transform the pointer into a script object
PushVar< const BufferWrapper & >(DefaultVM::Get(), BufferWrapper(b));
// Get the object from the stack and return it
return Var< Object >(DefaultVM::Get(), -1).value;
}
catch (const Sqrat::Exception & e)
{
throw e; // Re-throw
}
catch (const std::exception & e)
{
STHROWF("%s", e.what()); // Re-package
}
// Shouldn't really reach this point
return NullObject();
}
// ------------------------------------------------------------------------------------------------
Object CreateBufferWrapperMove(Buffer && b)
{
// Attempt to create the requested buffer
try
{
// Remember the current stack size
const StackGuard sg;
// Transform the pointer into a script object
PushVar< const BufferWrapper & >(DefaultVM::Get(), BufferWrapper(std::move(b)));
// Get the object from the stack and return it
return Var< Object >(DefaultVM::Get(), -1).value;
}
catch (const Sqrat::Exception & e)
{
throw e; // Re-throw
}
catch (const std::exception & e)
{
STHROWF("%s", e.what()); // Re-package
}
// Shouldn't really reach this point
return NullObject();
}
// ------------------------------------------------------------------------------------------------
Object BufferWrapper::Create(SzType n)
{
@ -301,6 +351,7 @@ void Register_Buffer(HSQUIRRELVM vm)
Class< BufferWrapper >(vm, _SC("SqBufferWrapper"))
// Constructors
.Ctor()
.Ctor< const BufferWrapper & >()
// Properties
.Prop(_SC("Front"), &BufferWrapper::GetFront, &BufferWrapper::SetFront)
.Prop(_SC("Next"), &BufferWrapper::GetNext, &BufferWrapper::SetNext)

View File

@ -57,6 +57,15 @@ public:
/* ... */
}
/* --------------------------------------------------------------------------------------------
* Buffer constructor.
*/
BufferWrapper(const Buffer & b)
: m_Buffer(new Buffer(b))
{
/* ... */
}
/* --------------------------------------------------------------------------------------------
* Buffer constructor.
*/