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  • Committer: Package Import Robot
  • Author(s): Colin Watson
  • Date: 2012-11-28 03:03:42 UTC
  • mfrom: (8.3.4 sid)
  • Revision ID: package-import@ubuntu.com-20121128030342-21zanj8354gas5gr
Tags: 8.20-3ubuntu1
* Resynchronise with Debian.  Remaining changes:
  - Make 'uname -i -p' return the real processor/hardware, instead of
    unknown.
  - Build-depend on gettext:any instead of on gettext, so that apt-get can
    properly resolve build-dependencies on the tool when cross-building.

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lib/write-any-file.c
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/* Determine whether we can write any file.
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   Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
 
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   Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
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   This program is free software: you can redistribute it and/or modify
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   it under the terms of the GNU General Public License as published by
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#include "write-any-file.h"
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#include "priv-set.h"
 
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#include "root-uid.h"
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#include <unistd.h>
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      can = (priv_set_ismember (PRIV_FILE_DAC_WRITE) == 1);
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#else
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      /* In traditional Unix, only root can unlink directories.  */
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      can = (geteuid () == 0);
 
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      can = (geteuid () == ROOT_UID);
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#endif
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      can_write = can;
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      initialized = true;