nroff_type_t      201 src/viewer/internal.h     nroff_type_t type;
nroff_type_t      202 src/viewer/internal.h     nroff_type_t prev_type;
nroff_type_t      323 src/viewer/internal.h nroff_type_t mcview_nroff_seq_info (mcview_nroff_t * nroff);
nroff_type_t      166 src/viewer/nroff.c nroff_type_t