c3                394 src/viewer/ascii.c     int c2, c3;
c3                415 src/viewer/ascii.c     if (!mcview_get_next_char (view, &state_after_nroff, &c3))
c3                417 src/viewer/ascii.c     if (!mcview_isprint (view, c3))
c3                420 src/viewer/ascii.c     if (*c == '_' && c3 == '_')
c3                427 src/viewer/ascii.c     else if (*c == c3)
c3                436 src/viewer/ascii.c         *c = c3;