; COPYRIGHT:
;
; (C) Copyright Microsoft Corp. 1993. All rights reserved.
;
; You have a royalty-free right to use, modify, reproduce and
; distribute the Sample Files (and/or any modified version) in
; any way you find useful, provided that you agree that
; Microsoft has no warranty obligations or liability for any
; Sample Application Files which are modified.
;
; SCCSID = @(#)arena.asm 1.1 85/04/09
;BREAK <Memory arena structure>
;----+----+----+----+----+----+----+----+----+----+----+----+----+----+----;
; C A V E A T P R O G R A M M E R ;
; ;
;
; arena item
;
arena STRUC
arena_signature DB ? ; 4D for valid item, 5A for last item
arena_owner DW ? ; owner of arena item
arena_size DW ? ; size in paragraphs of item
arena ENDS
;
; CAUTION: The routines in ALLOC.ASM rely on the fact that arena_signature
; and arena_owner_system are all equal to zero and are contained in DI. Change
; them and change ALLOC.ASM.
arena_owner_system EQU 0 ; free block indication
arena_signature_normal EQU 4Dh ; valid signature, not end of arena
arena_signature_end EQU 5Ah ; valid signature, last block in arena
; ;
; C A V E A T P R O G R A M M E R ;
;----+----+----+----+----+----+----+----+----+----+----+----+----+----+----;
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