54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
/*-------------------------------------------------------------------------
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malloc.h - malloc header file
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Written By - Written by Dmitry S. Obukhov, 1997 dso@usa.net
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This program is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2, or (at your option) any
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later version.
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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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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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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In other words, you are welcome to use, share and improve this program.
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You are forbidden to forbid anyone else to use, share and improve
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what you give them. Help stamp out software-hoarding!
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-------------------------------------------------------------------------*/
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/* malloc.h */
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#define MEMHEADER struct MAH// Memory Allocation Header
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#ifndef __SDCC51_MALLOC_H
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#define __SDCC51_MALLOC_H
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MEMHEADER
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{
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MEMHEADER xdata * next;
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MEMHEADER xdata * prev;
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unsigned int len;
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unsigned char mem[1];
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};
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#ifdef SDCC_STACK_AUTO
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#warning Make sure you recompile malloc.c as 'reentrant'
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extern void init_dynamic_memory(MEMHEADER xdata * , unsigned int ) reentrant;
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extern void xdata * malloc (unsigned int ) reentrant;
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extern void free (void * xdata p) reentrant;
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#else
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extern void init_dynamic_memory(MEMHEADER xdata * , unsigned int );
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extern void xdata * malloc (unsigned int );
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extern void free (void xdata * p);
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#endif
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#endif
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