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65 lines
1.8 KiB
PHP
65 lines
1.8 KiB
PHP
{
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$Id$
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This file is part of the Free Pascal run time library.
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Copyright (c) 1993,97 by the Free Pascal development team
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Heap manager interface section
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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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.
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**********************************************************************}
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const
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heapblocks : boolean=false;
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var
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heaporg,heapptr,heapend,heaperror,freelist : pointer;
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{ Basic (TP7) functions }
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Procedure getmem(Var p:pointer;Size:Longint);
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Procedure freemem(Var p:pointer;Size:Longint);
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Function memavail:Longint;
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Function maxavail:Longint;
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Procedure mark(var p : pointer);
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Procedure release(var p : pointer);
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{ Fpc Functions }
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Function heapsize : longint;
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Procedure markheap(var oldfreelist,oldheapptr : pointer);
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Procedure releaseheap(oldfreelist,oldheapptr : pointer);
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{$ifdef TEMPHEAP}
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{ Temp Heap Functions }
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const
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allow_special : boolean =true;
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Procedure split_heap;
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Procedure switch_to_base_heap;
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Procedure switch_to_temp_heap;
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Procedure switch_heap;
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Procedure releasetempheap;
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Procedure gettempmem(var p : pointer;size : longint);
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{$endif TEMPHEAP}
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{
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$Log$
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Revision 1.6 1998-09-08 15:03:27 peter
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* moved getmem/freemem/memavail/maxavail to heaph.inc
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Revision 1.5 1998/07/02 14:11:30 michael
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Reinstated the heapsize function.
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Revision 1.3 1998/05/12 10:42:45 peter
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* moved getopts to inc/, all supported OS's need argc,argv exported
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+ strpas, strlen are now exported in the systemunit
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* removed logs
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* removed $ifdef ver_above
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Revision 1.2 1998/04/21 10:23:15 peter
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+ heapblocks
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}
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