marker            555 src/viewer/actions_cmd.c         view->dpy_start = view->marks[view->marker];
marker            561 src/viewer/actions_cmd.c         view->marks[view->marker] = view->dpy_start;
marker            624 src/viewer/actions_cmd.c         view->marker = key - '0';
marker            185 src/viewer/internal.h     int marker;                 /* mark to use */
marker            191 src/viewer/lib.c     view->marker = 0;