Error.cpp

   1 /* Cycript - The Truly Universal Scripting Language
   2  * Copyright (C) 2009-2016  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 "Error.hpp"
  23
  24 const char *CYPoolError::PoolCString(CYPool &pool) const {
  25     return pool.strdup(message_);
  26 }
  27
  28 CYPoolError::CYPoolError(const CYPoolError &rhs) :
  29     message_(pool_.strdup(rhs.message_))
  30 {
  31 }
  32
  33 CYPoolError::CYPoolError(const char *message) {
  34     message_ = pool_.strdup(message);
  35 }
  36
  37 CYPoolError::CYPoolError(const char *format, ...) {
  38     va_list args;
  39     va_start(args, format);
  40     // XXX: there might be a beter way to think about this
  41     message_ = pool_.vsprintf(64, format, args);
  42     va_end(args);
  43 }
  44
  45 CYPoolError::CYPoolError(const char *format, va_list args) {
  46     // XXX: there might be a beter way to think about this
  47     message_ = pool_.vsprintf(64, format, args);
  48 }
  49
  50 _visible void CYThrow(const char *format, ...) {
  51     va_list args;
  52     va_start(args, format);
  53     throw CYPoolError(format, args);
  54     // XXX: does this matter? :(
  55     va_end(args);
  56 }