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Member "stress-ng-0.09.56/test/test-libbsd.c" (15 Mar 2019, 1667 Bytes) of package /linux/privat/stress-ng-0.09.56.tar.xz:


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    1 /*
    2  * Copyright (C) 2016-2019 Canonical, Ltd.
    3  *
    4  * This program is free software; you can redistribute it and/or
    5  * modify it under the terms of the GNU General Public License
    6  * as published by the Free Software Foundation; either version 2
    7  * of the License, or (at your option) any later version.
    8  *
    9  * This program is distributed in the hope that it will be useful,
   10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12  * GNU General Public License for more details.
   13  *
   14  * You should have received a copy of the GNU General Public License
   15  * along with this program; if not, write to the Free Software
   16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   17  *
   18  * This code is a complete clean re-write of the stress tool by
   19  * Colin Ian King <colin.king@canonical.com> and attempts to be
   20  * backwardly compatible with the stress tool by Amos Waterland
   21  * <apw@rossby.metr.ou.edu> but has more stress tests and more
   22  * functionality.
   23  *
   24  */
   25 #include <string.h>
   26 #if defined(__APPLE__) || \
   27     defined(__DragonFly__) || \
   28     defined(__FreeBSD__) || \
   29     defined(__NetBSD__) || \
   30     defined(__OpenBSD__)
   31 #include <stdlib.h>
   32 #else
   33 #include <bsd/stdlib.h>
   34 #endif
   35 
   36 static int intcmp(const void *p1, const void *p2)
   37 {
   38         int *i1 = (int *)p1;
   39         int *i2 = (int *)p2;
   40 
   41     return *i1 - *i2;
   42 }
   43 
   44 int main(void)
   45 {
   46     int data[64];
   47     int rc;
   48 
   49     (void)memset(data, 0, sizeof(data));
   50 
   51     rc = heapsort(data, 64, sizeof(*data), intcmp);
   52     (void)rc;
   53     rc = mergesort(data, 64, sizeof(*data), intcmp);
   54     (void)rc;
   55     rc = radixsort(NULL, 0, NULL, 0);
   56     (void)rc;
   57 
   58     return 0;
   59 }