fis-gtm/sr_port_cm/gtcmtr_zwithdraw.c

60 lines
1.7 KiB
C

/****************************************************************
* *
* Copyright 2001, 2009 Fidelity Information Services, Inc *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "gtm_string.h"
#include "copy.h"
#include "gdsroot.h"
#include "gtm_facility.h"
#include "fileinfo.h"
#include "gdsbt.h"
#include "gdsfhead.h"
#include "cmidef.h"
#include "hashtab_mname.h" /* needed for cmmdef.h */
#include "cmmdef.h"
#include "gtcm_find_region.h"
#include "gtcm_bind_name.h"
#include "gvcst_protos.h" /* for gvcst_kill prototype */
#include "gtcmtr_protos.h"
GBLREF connection_struct *curr_entry;
GBLREF gv_key *gv_currkey;
GBLREF gv_namehead *gv_target;
GBLREF gd_region *gv_cur_region;
bool gtcmtr_zwithdraw(void)
{
cm_region_list *reg_ref;
unsigned char *ptr, regnum;
unsigned short top, len;
error_def(ERR_DBPRIVERR);
ptr = curr_entry->clb_ptr->mbf;
assert(*ptr == CMMS_Q_ZWITHDRAW);
ptr++;
GET_USHORT(len, ptr);
ptr += SIZEOF(unsigned short);
regnum = *ptr++;
reg_ref = gtcm_find_region(curr_entry,regnum);
len--; /* subtract size of regnum */
CM_GET_GVCURRKEY(ptr, len);
gtcm_bind_name(reg_ref->reghead, TRUE);
if (gv_cur_region->read_only)
rts_error(VARLSTCNT(4) ERR_DBPRIVERR, 2, DB_LEN_STR(gv_cur_region));
if (gv_target->root)
gvcst_kill(FALSE);
ptr = curr_entry->clb_ptr->mbf;
*ptr++ = CMMS_R_ZWITHDRAW;
curr_entry->clb_ptr->cbl = S_HDRSIZE;
return TRUE;
}