39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define ALLOW_FORBID_FUNC
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#define _DEFAULT_SOURCE
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#include "os.h"
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#include <stdlib.h>
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#ifdef WINDOWS
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void swapStr(char* j, char* J, int width) {
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int i;
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char tmp;
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for (i = 0; i < width; i++) {
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tmp = *j;
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*j = *J;
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*J = tmp;
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j++;
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J++;
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}
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}
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#endif
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// todo refactor: 1) move away; 2) use merge sort instead; 3) qsort is not a stable sort actually.
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void taosSort(void* arr, int64_t sz, int64_t width, __compar_fn_t compar) {
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qsort(arr, sz, width, compar);
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}
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