#include "config.h"
#include "Completion.h"
#include "CallFrame.h"
#include "JSGlobalObject.h"
#include "JSLock.h"
#include "Interpreter.h"
#include "Parser.h"
#include "Debugger.h"
#include <stdio.h>
#if !PLATFORM(WIN_OS)
#include <unistd.h>
#endif
namespace JSC {
Completion checkSyntax(ExecState* exec, const SourceCode& source)
{
JSLock lock(exec);
int errLine;
UString errMsg;
RefPtr<ProgramNode> progNode = exec->globalData().parser->parse<ProgramNode>(exec, exec->dynamicGlobalObject()->debugger(), source, &errLine, &errMsg);
if (!progNode)
return Completion(Throw, Error::create(exec, SyntaxError, errMsg, errLine, source.provider()->asID(), source.provider()->url()));
return Completion(Normal);
}
Completion evaluate(ExecState* exec, ScopeChain& scopeChain, const SourceCode& source, JSValue thisValue)
{
JSLock lock(exec);
int errLine;
UString errMsg;
RefPtr<ProgramNode> programNode = exec->globalData().parser->parse<ProgramNode>(exec, exec->dynamicGlobalObject()->debugger(), source, &errLine, &errMsg);
if (!programNode)
return Completion(Throw, Error::create(exec, SyntaxError, errMsg, errLine, source.provider()->asID(), source.provider()->url()));
JSObject* thisObj = (!thisValue || thisValue.isUndefinedOrNull()) ? exec->dynamicGlobalObject() : thisValue.toObject(exec);
JSValue exception;
JSValue result = exec->interpreter()->execute(programNode.get(), exec, scopeChain.node(), thisObj, &exception);
if (exception) {
if (exception.isObject() && asObject(exception)->isWatchdogException())
return Completion(Interrupted, exception);
return Completion(Throw, exception);
}
return Completion(Normal, result);
}
}