explain_symlink_or_die - make a new name for a file and report errors

       libexplain version 1.4
       Copyright (C) 2008 Peter Miller

                                                                                       explain_symlink_or_die(3)

       The  explain_symlink_or_die  function  is  used  to  call  the  symlink(2)  system  call.   On failure an
       explanation will be printed to stderr, obtained from explain_symlink(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_symlink_or_die(oldpath, newpath);

       oldpath The oldpath, exactly as to be passed to the symlink(2) system call.

       newpath The newpath, exactly as to be passed to the symlink(2) system call.

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

       explain_symlink_or_die - make a new name for a file and report errors

symlink(2)
               make a new name for a file

       explain_symlink(3)
               explain symlink(2) errors

       exit(2) terminate the calling process

       #include <libexplain/symlink.h>
       void explain_symlink_or_die(const char *oldpath, const char *newpath);