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- /**
- *** MemPools: malloc() replacement using standard Amiga pool functions.
- *** Copyright (C) 1994 Jochen Wiedmann
- ***
- *** This program 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; either version 2 of the License, or
- *** (at your option) any later version.
- ***
- *** This program 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. See the
- *** GNU General Public License for more details.
- ***
- *** You should have received a copy of the GNU General Public License
- *** along with this program; if not, write to the Free Software
- *** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- ***
- ***
- *** This file contains the calloc() replacement.
- ***
- ***
- *** Computer: Amiga 1200
- ***
- *** Compilers: Dice 3.01
- *** SAS/C 6.3
- *** gcc 2.6.1
- ***
- ***
- *** Author: Jochen Wiedmann
- *** Am Eisteich 9
- *** 72555 Metzingen
- *** Germany
- ***
- *** Phone: (0049) 7123 14881
- *** Internet: jochen.wiedmann@uni-tuebingen.de
- **/
-
-
-
-
- /*
- Include files and compiler specific stuff
- */
- #include <stdlib.h>
- #include <string.h>
- #include <errno.h>
- #include <exec/types.h>
- #include <clib/alib_protos.h>
-
-
-
-
- extern APTR __MemPool;
-
-
-
-
- #define sptr ((size_t *) ptr)
- void *calloc(size_t size, size_t numobjs)
-
- { void *ptr;
-
- if ((size *= numobjs))
- { if ((ptr = LibAllocPooled(__MemPool, size+sizeof(size_t))))
- { sptr[0] = size;
- ptr = &sptr[1];
- memset(ptr, '\0', size);
- return(ptr);
- }
- errno = ENOMEM;
- }
- return(NULL);
- }
-