Provide fall-back entry in init mode

* src/sysvinit.c (inittab_parse): Provide default entry if
inittab cannot be read or if it defined no components.
* src/comp.c (component_list_is_empty): New function.
* src/pies.c (pies_read_config): Always return 0 in init mode.
(main): Use LOG_DAEMON in init mode.
* src/pies.h (component_list_is_empty): New proto.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/pies.h b/src/pies.h
index 5154317..939bd4c 100644
--- a/src/pies.h
+++ b/src/pies.h
@@ -396,6 +396,8 @@ void component_free (struct component *comp);
 void component_ref_incr (struct component *comp);
 void component_ref_decr (struct component *comp);
 
+int component_list_is_empty (void);
+
 void component_config_begin (void);
 void component_config_rollback (void);
 void component_config_commit (void);