print/seetexk 20200908nb5 NetBSD

The collection comprises: dvibook, which will rearrange the pages of a DVI file into 'signatures' as used when printing a book; dviconcat, for concatenating pages of DVI file(s); dviselect, which will select pages from one DVI file to create a new DVI file; dvitodvi, which will rearrange the pages of a DVI file to create a new file; and libtex, a library for manipulating the files, from the old SeeTeX project. The utilities are provided as C source with Imakefiles, and an MS- DOS version of dvibook is also provided.