FT_FINSERT()
 Inserts a line in the currently selected text file
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 Syntax

      FT_FINSERT( [ < nLines > ] ) -> NIL

 Arguments

     <nLines> is the number of lines that should be inserted at the
     current record position.

     If <nLines> is omitted, one record is inserted.

 Returns

     NIL

 Description

     This function inserts a line of text in the file in the currently
     selected text file workarea.  Text lines are delimited with a
     CRLF pair.  The record pointer is not moved.

     An optional parameter allows multiple insertions to take place
     with a single call to FT_FINSERT().

     A text file "record" is a line of text terminated by a CRLF pair.
     Each line inserted with this function will be empty.

 Examples

     // add a blank line of text to a file
     FT_FUSE( "test.txt" )

     FT_FINSERT()

 Source: FTTEXT.C

 Author: Brice de Ganahl and Steve Larsen