mtext_ncat -

       Copyright (C) 2001 Information-technology Promotion Agency (IPA)
       Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST)
       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free
       Documentation License <http://www.gnu.org/licenses/fdl.html>.

Version 1.8.4                                    Mon Sep 25 2023                               mtext_ncat(3m17n)

       Append a part of an M-text to another. The mtext_ncat() function appends the first n characters of M-text
       mt2 to the end of M-text mt1 while inheriting all the text properties. If the length of mt2 is less than
       n, all characters are copied.  mt2 is not modified.

           MERROR_RANGE

       mtext_ncat -

           If the operation was successful, mtext_ncat() returns a pointer to the resulting M-text mt1. If an
           error is detected, it returns NULL and assigns an error code to the global variable merror_code.

mtext_cat(), mtext_cat_char()

MText* mtext_ncat (MText * mt1, MText * mt2, int n)