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 0.52
Copyright (C) 2008 Peter Miller
AUTHOR¶
Written by Peter Miller <pmiller@opensource.org.au>
