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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [libgloss/] [mn10200/] [access.c] - Blame information for rev 262

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Line No. Rev Author Line
1 148 jeremybenn
/* This is file ACCESS.C */
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/*
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 * Copyright (C) 1993 DJ Delorie
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms is permitted
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 * provided that the above copyright notice and following paragraph are
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 * duplicated in all such forms.
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 *
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 * This file is distributed WITHOUT ANY WARRANTY; without even the implied
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 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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 */
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#include <fcntl.h>
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#include <sys/stat.h>
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#include <unistd.h>
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int access(const char *fn, int flags)
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{
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  struct stat s;
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  if (stat(fn, &s))
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    return -1;
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  if (s.st_mode & S_IFDIR)
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    return 0;
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  if (flags & W_OK)
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  {
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    if (s.st_mode & S_IWRITE)
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      return 0;
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    return -1;
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  }
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  return 0;
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}
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