explain_chdir_or_die(3)
NAME
explain_chdir_or_die - change working directory and report errors
SYNOPSIS
#include <libexplain/chdir.h> void explain_chdir_or_die(const char * pathname);
DESCRIPTION
The explain_chdir_or_die function is used to call the chdir(2) system
call. On failure an explanation will be printed to stderr, obtained
from explain_chdir(3), and then the process terminates by calling
exit(EXIT_FAILURE).
- This function is intended to be used in a fashion similar to the following example:
- explain_chdir_or_die(pathname);
- pathname
- The pathname, exactly as to be passed to the chdir(2) system call.
- Returns:
- This function only returns on success. On failure, prints an explanation and exits.
COPYRIGHT
- libexplain version 0.37
Copyright (C) 2008 Peter Miller