NAME
explain_fchdir_or_die - change directory and report errors
SYNOPSIS
#include <libexplian/fchdir.h>
void explain_fchdir_or_die(int fildes);
DESCRIPTION
The explain_fchdir_or_die function is used to change directory via the
fchdir(2) system call. On failure, it prints an error message on
stderr via explain_fchdir(3), and exits.
This function is intended to be used in a fashion similar to the
following example:
explain_fchdir_or_die(fildes);
fildes exactly as to be passed to the fchdir(2) system call.
SEE ALSO
fchdir(3)
change working directory
explain_fchdir(3)
report fchdir(2) errors
exit(2) terminate the calling process
COPYRIGHT
libexplain version
Copyright (C) 2008 Peter Miller
AUTHOR
Written by Peter Miller <pmiller@opensource.org.au>
explain_fchdir_or_die(3)