bool ILuaAPI.CheckStack(int size)
{
bool res = false;
if (StackLast - Top.Index > size)
{
res = true;
}
// need to grow stack
else
{
int inuse = Top.Index + LuaDef.EXTRA_STACK;
if (inuse > LuaConf.LUAI_MAXSTACK - size)
{
res = false;
}
else
{
var param = new GrowStackParam();
param.L = this;
param.size = size;
res = D_RawRunProtected(DG_GrowStack, ref param) == ThreadStatus.LUA_OK;
}
}
if (res && CI.TopIndex < Top.Index + size)
{
CI.TopIndex = Top.Index + size; // adjust frame top
}
return(res);
}
bool ILuaAPI.CheckStack(int size)
{
bool res = false;
if(StackLast - Top.Index > size)
{ res = true; }
// need to grow stack
else {
int inuse = Top.Index + LuaDef.EXTRA_STACK;
if(inuse > LuaConf.LUAI_MAXSTACK - size)
res = false;
else {
var param = new GrowStackParam();
param.L = this;
param.size = size;
res = D_RawRunProtected(DG_GrowStack, ref param)==ThreadStatus.LUA_OK;
}
}
if(res && CI.TopIndex < Top.Index + size)
CI.TopIndex = Top.Index + size; // adjust frame top
return res;
}
private static void GrowStackWrap(ref GrowStackParam param)
{
param.L.GrowStack(param.size);
}
private static void GrowStackWrap(ref GrowStackParam param)
{
param.L.GrowStack(param.size);
}