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173
by paul-mccullagh
Implemented full durability |
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/* Copyright (c) 2005 PrimeBase Technologies GmbH
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11
by paul-mccullagh
Implemented foreign keys and fixed some bugs (RN47 - RN51) |
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*
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* PrimeBase XT
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* 2006-05-16 Paul McCullagh
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*
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* H&G2JCtL
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*
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* C++ Utilities
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*/
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31
by paul-mccullagh
Initial port to Windows |
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#include "xt_config.h" |
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528.2.1
by Vladimir Kolesnikov
added thread lock lists |
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#include "pthread_xt.h" |
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11
by paul-mccullagh
Implemented foreign keys and fixed some bugs (RN47 - RN51) |
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#include "ccutils_xt.h" |
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170
by paul-mccullagh
Renamed files and changed all to C++ |
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#include "bsearch_xt.h" |
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11
by paul-mccullagh
Implemented foreign keys and fixed some bugs (RN47 - RN51) |
31 |
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639
by Paul McCullagh
Removed __attribute__((unused)) |
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static int ccu_compare_object(XTThreadPtr XT_UNUSED(self), register const void *XT_UNUSED(thunk), register const void *a, register const void *b) |
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11
by paul-mccullagh
Implemented foreign keys and fixed some bugs (RN47 - RN51) |
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{
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XTObject *obj_ptr = (XTObject *) b; |
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return obj_ptr->compare(a); |
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}
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void XTListImp::append(XTThreadPtr self, XTObject *info, void *key) { |
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size_t idx; |
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if (li_item_count == 0) |
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idx = 0; |
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else if (li_item_count == 1) { |
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int r; |
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if ((r = li_items[0]->compare(key)) == 0) |
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idx = 0; |
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else if (r < 0) |
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idx = 0; |
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else
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idx = 1; |
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}
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else { |
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xt_bsearch(self, key, li_items, li_item_count, sizeof(void *), &idx, NULL, ccu_compare_object); |
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}
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if (!xt_realloc(NULL, (void **) &li_items, (li_item_count + 1) * sizeof(void *))) { |
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if (li_referenced) |
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info->release(self); |
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31
by paul-mccullagh
Initial port to Windows |
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xt_throw_errno(XT_CONTEXT, XT_ENOMEM); |
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11
by paul-mccullagh
Implemented foreign keys and fixed some bugs (RN47 - RN51) |
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return; |
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}
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memmove(&li_items[idx+1], &li_items[idx], (li_item_count-idx) * sizeof(void *)); |
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li_items[idx] = info; |
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li_item_count++; |
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}
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