This is makeindex, portable version 2.6 [7-14-88]. Scanning style file troff.ist..........................done (26 attributes redefined, 0 ignored). Scanning input file sample.idx....done (4 entries accepted, 0 rejected). Sorting entries....done (9 comparisons). Generating output file sample.ind....done (71 lines written, 0 warnings). Output written in sample.ind. Transcript written in sample.ilg.