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59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
/* $Id: open.c 4283 2005-04-14 03:29:59Z steve $ */
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/*
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* Copyright (C) 2002-2005 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 <unistd.h>
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#include <errno.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 <string.h>
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int main(int argc, char *argv[])
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{
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int rc, mode;
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char *path, *perm, *tmp;
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if (argc != 3){
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fprintf(stderr, "usage: %s path mode\n",
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argv[0]);
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return 1;
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}
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path=argv[1];
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perm=argv[2];
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tmp = perm;
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mode = 0;
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while (*tmp){
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switch (*tmp){
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case 'r': mode |= R_OK; break;
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case 'w': mode |= W_OK; break;
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case 'x': mode |= X_OK; break;
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default: fprintf(stderr, "Invalid perm '%c'\n",
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*tmp);
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return 1;
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}
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tmp++;
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}
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rc=access(path, mode);
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if (rc == -1){
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fprintf(stderr, "FAIL: access %s %s failed - %s\n",
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path, perm, 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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