45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/*
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* Copyright (C) 2001 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM
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* DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
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* INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
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* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
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* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Id: os.h,v 1.4 2001/08/06 05:33:17 mayer Exp $ */
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#ifndef RNDC_OS_H
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#define RNDC_OS_H 1
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#include <isc/lang.h>
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#include <stdio.h>
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ISC_LANG_BEGINDECLS
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FILE *safe_create(const char *filename);
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/*
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* Open 'filename' for writing, truncate if necessary. If the file was
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* created ensure that only the owner can read/write it.
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*/
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int set_user(FILE *fd, const char *user);
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/*
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* Set the owner of the file refernced by 'fd' to 'user'.
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* Returns:
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* 0 success
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* -1 insufficient permissions, or 'user' does not exist.
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*/
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ISC_LANG_ENDDECLS
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#endif
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