public bool Execute(string cmd, int threadId)
{
if (!string.IsNullOrEmpty(cmd))
{
int tid = FindFreeThread(threadId);
IRTSThread t = tid == -1 ? null : mThreads[tid];
if (t == null)
{
return(false);
}
mCompiler.reset();
mCompiler.loadSource(cmd);
while (mCompiler.isCompiling())
{
IRTSDefine.Error error = mCompiler.onCompile(mEngine);
if (error != 0)
{
logError("rts compile error:" + RTSUtil.getEnumDescript(typeof(IRTSDefine.Error), (int)error) + "-" + mCompiler.getCompilingLinker());
return(false);
}
}
IRTSLinker root = mCompiler.getRootLinker();
if (root != null)
{
bool ret = t.loadRunner(root.createRunner());
mExecUpdate |= ret;
return(ret);
}
return(false);
}
return(false);
}
/**
* 在运行线程(RTSThread)中计算,返回值为表示return的类型，有return，break，continue
*
* @param thread
* @return returnType
*/
public IRTSDefine.Stack run(IRTSStack stack)
{
if (doCompile)
{
doCompile = false;
compiler.loadSource(source);
while (compiler.isCompiling())
{
IRTSDefine.Error err = compiler.onCompile(stack.getThread().getEngine());
if (err != 0)
{
IRTSLog log = stack.getThread().getEngine().getLogger();
if (log != null)
{
log.logError("无法解析内容 \"" + source + "\"");
}
return(0);
}
}
IRTSLinker l = compiler.getRootLinker();
child = l.createRunner();
if (stack.getThread().loadRunner(child))
{
return(0);
}
}
return(0);
}
public IRTSDefine.Error onCompile(IRTSEngine lib)
{
if (mCompiling)
{
IRTSDefine.Error ret = 0;
if (mBuild)
{
ret = onBuild(lib);
}
else if (mCompile)
{
ret = onCompileBuild(lib);
}
else
{
mCompiling = false;
return(0);
}
if (ret != 0)
{
mCompiling = false;
}
return(ret);
}
return(0);
}
public void catchError(IRTSDefine.Error error, object msg)
{
if (mEngine != null)
{
IRTSLog log = mEngine.getLogger();
if (log != null)
{
log.logError(RTSUtil.getEnumDescript(typeof(IRTSDefine.Error), (int)error) + ":" + msg);
}
mRunners.clear();
}
while (mStack.getId() >= 0)
{
IRTSStack stack = mStack;
mStack = stack.getSuper();
stack.onRemoved();
}
}
public object ExecuteImmediate(string cmd)
{
mCompiler.reset();
mCompiler.loadSource(cmd);
while (mCompiler.isCompiling())
{
IRTSDefine.Error error = mCompiler.onCompile(mEngine);
if (error != 0)
{
logError("rts compile error:" + RTSUtil.getEnumDescript(typeof(IRTSDefine.Error), (int)error) + "-" + mCompiler.getCompilingLinker());
return(null);
}
}
IRTSLinker root = mCompiler.getRootLinker();
if (root != null)
{
mImmediateT.loadRunner(root.createRunner());
while (!mImmediateT.isFinished())
{
try
{
mImmediateT.run(mEngine);
}
catch (System.Exception ex)
{
mImmediateT.catchError(IRTSDefine.Error.Runtime_IndexOutOfBounds, ex.ToString());
break;
}
}
return(mImmediateT.getOutput());
}
else
{
return(null);
}
}
