explain_unlink_or_die - delete a file and report errors

       libexplain version 1.4
       Copyright (C) 2008 Peter Miller

                                                                                        explain_unlink_or_die(3)

       The  explain_unlink_or_die function is used to call the unlink(2) system call.  On failure an explanation
       will be printed to stderr, obtained from explain_unlink(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_unlink_or_die(pathname);

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

       Returns:
               This function only returns on success.  On failure, prints an explanation and exits.

       explain_unlink_or_die - delete a file and report errors

unlink(2)
               delete a name and possibly the file it refers to

       explain_unlink(3)
               explain unlink(2) errors

       exit(2) terminate the calling process

       #include <libexplain/unlink.h>
       void explain_unlink_or_die(const char *pathname);