prev_index        234 src/viewer/nroff.c     off_t prev_index, prev_index2;
prev_index        244 src/viewer/nroff.c     prev_index = nroff->index - 1;
prev_index        246 src/viewer/nroff.c     while (prev_index != 0)
prev_index        248 src/viewer/nroff.c         if (mcview_nroff_get_char (nroff, &nroff->current_char, prev_index))
prev_index        250 src/viewer/nroff.c         prev_index--;
prev_index        252 src/viewer/nroff.c     if (prev_index == 0)
prev_index        259 src/viewer/nroff.c     prev_index--;
prev_index        261 src/viewer/nroff.c     if (!mcview_get_byte (nroff->view, prev_index, &prev) || prev != '\b')
prev_index        263 src/viewer/nroff.c         nroff->index = prev_index;
prev_index        267 src/viewer/nroff.c     prev_index2 = prev_index - 1;
prev_index        271 src/viewer/nroff.c         if (mcview_nroff_get_char (nroff, &prev, prev_index))
prev_index        276 src/viewer/nroff.c     nroff->index = (prev_index2 == 0) ? prev_index : prev_index2;