44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/*
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* Copyright (C) 2007 Oracle. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 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,
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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 GNU
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* 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
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "kerncompat.h"
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#include "hash.h"
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int main() {
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u64 result;
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int ret;
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char line[255];
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char *p;
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while(1) {
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p = fgets(line, 255, stdin);
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if (!p)
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break;
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if (strlen(line) == 0)
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continue;
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if (line[strlen(line)-1] == '\n')
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line[strlen(line)-1] = '\0';
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ret = btrfs_name_hash(line, strlen(line), &result);
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BUG_ON(ret);
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printf("hash returns %llu\n", (unsigned long long)result);
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}
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return 0;
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}
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