viewer            532 src/filemanager/cmd.c         static const char *viewer = NULL;
viewer            534 src/filemanager/cmd.c         if (viewer == NULL)
viewer            536 src/filemanager/cmd.c             viewer = getenv ("VIEWER");
viewer            537 src/filemanager/cmd.c             if (viewer == NULL)
viewer            538 src/filemanager/cmd.c                 viewer = getenv ("PAGER");
viewer            539 src/filemanager/cmd.c             if (viewer == NULL)
viewer            540 src/filemanager/cmd.c                 viewer = "view";
viewer            543 src/filemanager/cmd.c         execute_external_editor_or_viewer (viewer, filename_vpath, start_line);
viewer            946 src/keymap.c           LOAD_KEYMAP (VIEWER, viewer);
viewer            975 src/keymap.c       SET_MAP (viewer);
viewer           1010 src/keymap.c       FREE_KEYMAP (viewer);