80 lines
2.0 KiB
C
80 lines
2.0 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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#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 "mlkdef.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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GBLDEF unsigned char cmlk_num;
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void gvcmz_sndlkremove(struct CLB *lnk, unsigned char oper, unsigned char cancel)
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{
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uint4 status,count;
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unsigned char *ptr;
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mlk_pvtblk *temp,*temp1;
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error_def(ERR_BADSRVRNETMSG);
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ptr = lnk->mbf;
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*ptr++ = cancel;
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*ptr++ = oper;
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*ptr++ = cmlk_num;
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lnk->cbl = S_HDRSIZE + S_LAFLAGSIZE + 1;
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if (cancel == CMMS_L_LKDELETE)
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{
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gvcmz_lksublist(lnk);
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temp = ((link_info*)(lnk->usr))->netlocks;
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while (temp)
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{
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temp1 = temp->next;
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free(temp);
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temp = temp1;
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}
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((link_info*)(lnk->usr))->netlocks = 0;
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((link_info*)(lnk->usr))->lck_info &= ~REQUEST_PENDING;
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}
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status = cmi_write(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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gvcmz_error(cancel, status);
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return;
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}
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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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gvcmz_error(cancel, status);
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return;
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}
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if (cancel == CMMS_L_LKCANCEL && (*(lnk->mbf) == CMMS_M_LKGRANTED || *(lnk->mbf) == CMMS_M_LKSUSPENDED))
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{ /* because a LKCANCEL can be sent on an interrupt, allow for a message underway */
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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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gvcmz_error(cancel, status);
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return;
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}
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}
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if (*(lnk->mbf) != CMMS_M_LKDELETED)
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{
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if (*(lnk->mbf) != CMMS_E_ERROR)
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rts_error(VARLSTCNT(1) ERR_BADSRVRNETMSG);
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gvcmz_errmsg(lnk,FALSE);
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}
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}
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