107 lines
2.6 KiB
C
107 lines
2.6 KiB
C
/*
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* NeoIRCd: NeoStats Group. Based on Hybird7
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* memory.h: A header for the memory functions.
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*
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* Copyright (C) 2002 by the past and present ircd coders, and others.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*
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* $Id: memory.h,v 1.3 2002/09/13 06:50:06 fishwaldo Exp $
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*/
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#ifndef _I_MEMORY_H
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#define _I_MEMORY_H
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#include "ircd_defs.h"
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#include "setup.h"
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#include "balloc.h"
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/* Needed to use uintptr_t for some pointer manipulation. */
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#ifdef __VMS
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#include inttypes
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#else /* Not VMS */
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#ifdef HAVE_INTTYPES_H
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#include <inttypes.h>
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#else /* No inttypes.h */
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#ifndef HAVE_UINTPTR_T
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typedef unsigned long uintptr_t;
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#endif
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#endif
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#endif
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extern void outofmemory(void);
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extern void *MyMalloc(size_t size);
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extern void *MyRealloc(void *x, size_t y);
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extern void MyFree(void *x);
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extern void _DupString(char **x, const char *y);
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/* forte (and maybe others) dont like double declarations,
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* so we dont declare the inlines unless GNUC
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*/
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#ifdef __GNUC__
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extern inline void * MyMalloc(size_t size)
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{
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void *ret = calloc(1, size);
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if(ret == NULL)
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outofmemory();
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return(ret);
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}
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extern inline void* MyRealloc(void* x, size_t y)
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{
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void *ret = realloc(x, y);
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if(ret == NULL)
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outofmemory();
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return(ret);
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}
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extern inline void MyFree(void *x)
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{
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if(x != NULL)
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free(x);
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}
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extern inline void _DupString(char **x, const char *y)
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{
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(*x) = malloc(strlen(y) + 1);
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if(x == NULL)
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outofmemory();
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strcpy((*x), y);
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}
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#endif /* __GNUC__ */
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#define DupString(x,y) _DupString(&x, y)
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#ifndef WE_ARE_MEMORY_C
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#undef strdup
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#undef malloc
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#undef realloc
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#undef calloc
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#undef free
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#define malloc do_not_call_old_memory_functions!call_My*functions
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#define calloc do_not_call_old_memory_functions!call_My*functions
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#define realloc do_not_call_old_memory_functions!call_My*functions
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#define strdup do_not_call_old_memory_functions!call_My*functions
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#define free do_not_call_old_memory_functions!call_My*functions
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#endif
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#endif /* _I_MEMORY_H */
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