64 lines
2.6 KiB
C#
64 lines
2.6 KiB
C#
//-----------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------
|
|
// file="ExpNodeGenerator.BranchParser.cs"
|
|
// Project: StgSharp
|
|
// AuthorGroup: Nitload Space
|
|
// Copyright (c) Nitload Space. All rights reserved.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person
|
|
// obtaining a copy of this software and associated documentation
|
|
// files (the “Software”), to deal in the Software without restriction,
|
|
// including without limitation the rights to use, copy, modify, merge,
|
|
// publish, distribute, sublicense, and/or sell copies of the Software,
|
|
// and to permit persons to whom the Software is furnished to do so,
|
|
// subject to the following conditions:
|
|
//
|
|
// The above copyright notice and
|
|
// this permission notice shall be included in all copies
|
|
// or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED “AS IS”,
|
|
// WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
|
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
// ARISING FROM, OUT OF OR IN CONNECTION WITH
|
|
// THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
//
|
|
//-----------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
using ExpKeyword = StgSharp.Script.Express.ExpressCompile.KeyWord;
|
|
|
|
namespace StgSharp.Script.Express
|
|
{
|
|
public partial class ExpNodeGenerator
|
|
{
|
|
|
|
private bool TryParseBranch( Token t )
|
|
{
|
|
if( t.Value == ExpKeyword.Case ) {
|
|
_cache.PushOperator( t );
|
|
_cache.IncreaseDepth( ( int )ExpCompileStateCode.CaseBranch );
|
|
return true;
|
|
} else if( t.Value == ExpKeyword.If ) {
|
|
_cache.PushOperator( t );
|
|
_cache.IncreaseDepth( ( int )ExpCompileStateCode.IfBranch );
|
|
return true;
|
|
} else if( t.Value == ExpKeyword.Repeat ) {
|
|
_cache.PushOperator( t );
|
|
_cache.IncreaseDepth( ( int )ExpCompileStateCode.RepeatLoop );
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
}
|
|
}
|