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50 lines
978 B
C
50 lines
978 B
C
/* $Id$ */
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/*
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* Copyright (C) 2007 Novell/SUSE
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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 License as
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* published by the Free Software Foundation, version 2 of the
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* License.
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*/
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <string.h>
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int main(int argc, char *argv[])
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{
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mode_t mode;
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int fd;
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if (argc != 3) {
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fprintf(stderr, "usage: %s file mode\n", argv[0]);
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return 1;
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}
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if (sscanf(argv[2], "%o", &mode) != 1) {
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fprintf(stderr, "FAIL: bad mode %s\n", argv[2]);
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return 1;
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}
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fd = open(argv[1], O_RDONLY);
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if (fd == -1) {
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fprintf(stderr, "FAIL: open %s failed - %s\n",
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argv[1], strerror(errno));
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perror("FAIL: open");
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return 1;
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}
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if (fchmod(fd, mode) == -1) {
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fprintf(stderr, "FAIL: fchmod %s %o failed - %s\n",
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argv[1], mode, strerror(errno));
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return 1;
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}
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printf("PASS\n");
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return 0;
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}
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