1explain_fchmod_or_die(3)   Library Functions Manual   explain_fchmod_or_die(3)
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NAME

6       explain_fchmod_or_die - change permissions of a file and report errors
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SYNOPSIS

9       #include <libexplain/libexplain.h>
10       void explain_fchmod_or_die(int fildes, int mode);
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DESCRIPTION

13       The explain_fchmod_or_die function is used to call the fchmod(2) system
14       call.  On failure an explanation wiil be printed  to  stderr,  obtained
15       from  explain_fchmod(3),  and  the  the  process terminates by call ing
16       exit(EXIT_FAILURE).
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18       This function is intended to be used in a fashion similar to  the  fol‐
19       lowing example:
20              explain_fchmod_or_die(fildes, mode);
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22       fildes  The  fildes,  exactly  as  to be passed to the fchmod(2) system
23               call.
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25       mode    The mode, exactly as to be passed to the fchmod(2) system call.
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27       Returns:
28               This function only returns on success.  On failure,  prints  an
29               explanation and exit(EXIT_FAILURE)s.
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32       libexplain version 0.40
33       Copyright (C) 2008 Peter Miller
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AUTHOR

36       Written by Peter Miller <pmiller@opensource.org.au>
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40                                                      explain_fchmod_or_die(3)
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