NAME
explain_closedir_or_die - close a directory and report errors
SYNOPSIS
#include <libexplain/closedir.h>
void explain_closedir_or_die(DIR *dir);
DESCRIPTION
The explain_closedir_or_die function is used to call the closedir(3)
system call. On failure an explanation will be printed to stderr,
obtained from explain_closedir(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_closedir_or_die(dir);
dir The dir, exactly as to be passed to the closedir(3) system
call.
Returns:
This function only returns on success. On failure, prints an
explanation and exits.
SEE ALSO
closedir(3)
close a directory
explain_closedir(3)
explain closedir(3) errors
exit(2) terminate the calling process
COPYRIGHT
libexplain version 0.19
Copyright (C) 2008 Peter Miller
explain_closedir_or_die(3)