Driver.cpp

   1 /* Cycript - Optimizing JavaScript Compiler/Runtime
   2  * Copyright (C) 2009-2015  Jay Freeman (saurik)
   3 */
   4
   5 /* GNU Affero General Public License, Version 3 {{{ */
   6 /*
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as published by
   9  * the Free Software Foundation, either version 3 of the License, or
  10  * (at your option) any later version.
  11
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 **/
  20 /* }}} */
  21
  22 #include "Driver.hpp"
  23 #include "Syntax.hpp"
  24
  25 bool CYParser(CYPool &pool, bool debug);
  26
  27 CYDriver::CYDriver(CYPool &pool, std::istream &data, const std::string &filename) :
  28     pool_(pool),
  29     newline_(NewLineNone),
  30     last_(false),
  31     next_(false),
  32     data_(data),
  33     debug_(0),
  34     strict_(false),
  35     highlight_(false),
  36     filename_(filename),
  37     script_(NULL),
  38     auto_(false),
  39     context_(NULL),
  40     mode_(AutoNone)
  41 {
  42     in_.push(false);
  43     return_.push(false);
  44     super_.push(false);
  45     template_.push(false);
  46     yield_.push(false);
  47
  48     ScannerInit();
  49 }
  50
  51 CYDriver::~CYDriver() {
  52     ScannerDestroy();
  53 }
  54
  55 void CYDriver::Replace(CYOptions &options) {
  56     CYLocal<CYPool> local(&pool_);
  57     CYContext context(options);
  58     script_->Replace(context);
  59 }