BadLockExpressionCompiler.cs

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using BadScript2.Parser.Expressions.Block.Lock;
 
namespace BadScript2.Runtime.VirtualMachine.Compiler.ExpressionCompilers.Block;
 
public class BadLockExpressionCompiler : BadExpressionCompiler<BadLockExpression>
{
    public override void Compile(BadExpressionCompileContext context, BadLockExpression expression)
    {
        context.Compile(expression.LockExpression);
        context.Emit(BadOpCode.Dup, expression.Position);
 
        if (expression.Block.Any()) // Dont aquire lock if there are no expressions in the block
        {
            context.Emit(BadOpCode.AquireLock, expression.Position);
            context.Compile(expression.Block);
            context.Emit(BadOpCode.ReleaseLock, expression.Position);
        }
    }
}