NAME

       mtext_duplicate - Create a new M-text from a part of an existing M-text.

SYNOPSIS

       MText* mtext_duplicate (MText * mt, int from, int to)

DESCRIPTION

       Create a new M-text from a part of an existing M-text. The mtext_duplicate() function
       creates a copy of sub-text of M-text mt, starting at from (inclusive) and ending at to
       (exclusive) while inheriting all the text properties of mt.  mt itself is not modified.

RETURN VALUE

           If the operation was successful, mtext_duplicate() returns a pointer to the created
           M-text. If an error is detected, it returns NULL and assigns an error code to the
           external variable merror_code.

ERRORS

           MERROR_RANGE

SEE ALSO

           mtext_dup()

COPYRIGHT

       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>.