RULER_TOP         299 src/viewer/display.c     if (ruler == RULER_TOP)
RULER_TOP         338 src/viewer/display.c         RULER_TOP,
RULER_TOP         373 src/viewer/display.c     const screen_dimen line_row = (ruler == RULER_TOP) ? 0 : 1;
RULER_TOP         374 src/viewer/display.c     const screen_dimen nums_row = (ruler == RULER_TOP) ? 1 : 0;