src/core/alloc_func.cpp

   1 /*
   2  * This file is part of OpenTTD.
   3  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
   4  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   5  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
   6  */
   7
   8 /** @file alloc_func.cpp Functions to 'handle' memory allocation errors */
   9
  10 #include "../stdafx.h"
  11
  12 #include "../safeguards.h"
  13
  14 /**
  15  * Function to exit with an error message after malloc() or calloc() have failed
  16  * @param size number of bytes we tried to allocate
  17  */
  18 void NORETURN MallocError(size_t size)
  19 {
  20         error("Out of memory. Cannot allocate " PRINTF_SIZE " bytes", size);
  21 }
  22
  23 /**
  24  * Function to exit with an error message after realloc() have failed
  25  * @param size number of bytes we tried to allocate
  26  */
  27 void NORETURN ReallocError(size_t size)
  28 {
  29         error("Out of memory. Cannot reallocate " PRINTF_SIZE " bytes", size);
  30 }