viewer            559 src/filemanager/cmd.c         static const char *viewer = NULL;
viewer            561 src/filemanager/cmd.c         if (viewer == NULL)
viewer            563 src/filemanager/cmd.c             viewer = getenv ("VIEWER");
viewer            564 src/filemanager/cmd.c             if (viewer == NULL)
viewer            565 src/filemanager/cmd.c                 viewer = getenv ("PAGER");
viewer            566 src/filemanager/cmd.c             if (viewer == NULL)
viewer            567 src/filemanager/cmd.c                 viewer = "view";
viewer            570 src/filemanager/cmd.c         execute_external_editor_or_viewer (viewer, filename_vpath, start_line);
viewer            911 src/keymap.c           LOAD_KEYMAP (VIEWER, viewer);
viewer            941 src/keymap.c       SET_MAP (viewer);
viewer            976 src/keymap.c       FREE_KEYMAP (viewer);