This RTF reader uses Paul DuBois's RTF reader. A few changes were needed to support rtf2TeX, so you need a newish version. For now, I have provided a copy of his rtf.h and reader.c, but you might be able to get away with his latest release. Eventually rtf2TeX will be released with Paul's code. To install rtf2TeX, edit the Makefile to reflect local prejudices about compilers and file systems, then "make" or "make install"