27 lines
595 B
C
27 lines
595 B
C
/* vim: tabstop=4 shiftwidth=4 noexpandtab
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* This file is part of ToaruOS and is released under the terms
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* of the NCSA / University of Illinois License - see LICENSE.md
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* Copyright (C) 2018 K. Lange
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*
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* chown - bad implementation thereof
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <errno.h>
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int main(int argc, char * argv[]) {
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if (argc != 3) {
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fprintf(stderr, "usage: chown UID FILE\n");
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return 1;
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}
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int uid = atoi(argv[1]);
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if (chown(argv[2], uid, uid)) {
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fprintf(stderr, "chown: %s: %s\n", argv[2], strerror(errno));
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return 1;
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}
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return 0;
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}
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