Driver.cpp

   1 /* Cycript - Optimizing JavaScript Compiler/Runtime
   2  * Copyright (C) 2009-2014  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 "Cycript.tab.hh"
  23 #include "Driver.hpp"
  24
  25 CYDriver::CYDriver(std::istream &data, const std::string &filename) :
  26     state_(CYClear),
  27     data_(data),
  28     strict_(false),
  29     commented_(false),
  30     filename_(filename),
  31     program_(NULL),
  32     auto_(false),
  33     context_(NULL),
  34     mode_(AutoNone)
  35 {
  36     memset(&no_, 0, sizeof(no_));
  37     in_.push(false);
  38     ScannerInit();
  39 }
  40
  41 CYDriver::~CYDriver() {
  42     ScannerDestroy();
  43 }
  44
  45 void CYDriver::Warning(const cy::location &location, const char *message) {
  46     if (!strict_)
  47         return;
  48
  49     CYDriver::Error error;
  50     error.warning_ = true;
  51     error.location_ = location;
  52     error.message_ = message;
  53     errors_.push_back(error);
  54 }
  55
  56 void cy::parser::error(const cy::parser::location_type &location, const std::string &message) {
  57     CYDriver::Error error;
  58     error.warning_ = false;
  59     error.location_ = location;
  60     error.message_ = message;
  61     driver.errors_.push_back(error);
  62 }