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explain_access_or_die(3)   Library Functions Manual   explain_access_or_die(3)

NAME
       explain_access_or_die - check permissions for a file and	report errors

SYNOPSIS
       #include	<libexplain/libexplain.h>
       void explain_access_or_die(const	char *pathname,	int mode);

DESCRIPTION
       The explain_access_or_die function is used to call the access(2)	system
       call and	check the result.  On failure it prints	an explanation of  the
       error,  obtained	from explain_access(3),	and then terminates by calling
       exit(EXIT_FAILURE).
	      explain_access_or_die(pathname, mode);

       pathname
	       The pathname, exactly as	to be passed to	the  access(2)	system
	       call.

       mode    The mode, exactly as to be passed to the	access(2) system call.

       Returns:
	       Only ever return	on success.  On	failure	process	will exit.

COPYRIGHT
       libexplain version 1.3
       Copyright (C) 2008 Peter	Miller

AUTHOR
       Written by Peter	Miller <pmiller@opensource.org.au>

						      explain_access_or_die(3)

NAME | SYNOPSIS | DESCRIPTION | COPYRIGHT | AUTHOR

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