58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/****************************************************************
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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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#include "mdef.h"
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#include "cmidef.h"
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#include "hashtab_mname.h" /* needed for cmmdef.h */
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#include "cmmdef.h"
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#include "gvcmz.h"
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#include "cmi.h"
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#include "iosp.h"
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GBLREF unsigned short lkresponse_count;
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GBLREF unsigned char lkerror;
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GBLREF struct CLB *lkerrlnk;
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GBLREF int lkcancel_count;
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void gvcmz_lkcancel_ast(struct CLB *lnk)
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{
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uint4 status;
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if (CMI_CLB_ERROR(lnk))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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lkerror = CMMS_L_LKCANCEL;
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lkerrlnk = lnk;
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return;
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}
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if (*(lnk->mbf) == CMMS_M_LKDELETED ||
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*(lnk->mbf) == CMMS_M_LKABORT || /* per spec */
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*(lnk->mbf) == CMMS_L_LKCANCEL)
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{ /* above are end of conversation */
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lnk->ast = 0;
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lkcancel_count++;
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} else if (*(lnk->mbf) == CMMS_M_LKSUSPENDED || *(lnk->mbf) == CMMS_M_LKGRANTED || *(lnk->mbf) == CMMS_M_LKBLOCKED)
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{ /* above are response from prior message, ours is to come */
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status = cmi_read(lnk);
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if (CMI_ERROR(status))
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{
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((link_info *)(lnk->usr))->neterr = TRUE;
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lkerror = CMMS_L_LKCANCEL;
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lkerrlnk = lnk;
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} else
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lkresponse_count++;
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} else
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{
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lkerror = CMMS_L_LKCANCEL;
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lkerrlnk = lnk;
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}
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}
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