39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
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/****************************************************************
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* *
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* Copyright 2001, 2004 Sanchez Computer Associates, Inc. *
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* *
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* This source code contains the intellectual property *
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* of its copyright holder(s), and is made available *
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* under a license. If you do not know the terms of *
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* the license, please stop and do not read further. *
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* *
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****************************************************************/
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/* do_shmat.c UNIX - Attach shared memory (stub)
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* Note: The TANDEM (NonStop/UX) requires a special version of this routine
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* so that attaching shared memory does not interfere with malloc.
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*/
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#include "mdef.h"
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#include <sys/shm.h>
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#ifndef __MVS__
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#include <sys/sysmacros.h>
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#endif
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#include "gtm_stdio.h"
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#include "gtm_ipc.h"
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#include "do_shmat.h"
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GBLREF int4 gtm_shmflags; /* Flags to OR into supplied flags */
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void *do_shmat(int4 shmid, const void *shmaddr, int4 shmflg)
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{
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#ifdef __sparc
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return(shmat((int)shmid, shmaddr, shmflg | gtm_shmflags | SHM_SHARE_MMU));
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#else
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return(shmat((int)shmid, shmaddr, shmflg | gtm_shmflags));
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#endif
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}
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