Second tranche of updates for pipework branch.

	modified:   bgpd/bgp_connection.c
	modified:   bgpd/bgp_debug.c
	modified:   bgpd/bgp_engine.h
	modified:   bgpd/bgp_main.c
	modified:   bgpd/bgp_packet.c
	modified:   bgpd/bgp_peer.c
	modified:   bgpd/bgp_route.c
	modified:   bgpd/bgp_routemap.c
	modified:   bgpd/bgp_session.c
	modified:   bgpd/bgp_vty.c
	modified:   bgpd/bgpd.c
	modified:   bgpd/bgpd.h
	modified:   configure.ac
	modified:   isisd/dict.h
	modified:   isisd/isis_misc.c
	modified:   isisd/isis_routemap.c
	modified:   isisd/isis_spf.c
	modified:   lib/Makefile.am
	modified:   lib/command.c
	modified:   lib/command.h
	modified:   lib/command_execute.h
	modified:   lib/command_parse.c
	modified:   lib/command_parse.h
	modified:   lib/command_queue.c
	modified:   lib/command_queue.h
	modified:   lib/elstring.h
	modified:   lib/heap.c
	modified:   lib/if.c
	modified:   lib/if.h
	modified:   lib/keychain.c
	modified:   lib/keystroke.c
	modified:   lib/keystroke.h
	modified:   lib/list_util.c
	modified:   lib/list_util.h
	modified:   lib/log.c
	modified:   lib/log.h
	modified:   lib/memory.c
	modified:   lib/memory.h
	modified:   lib/memtypes.c
	modified:   lib/misc.h
	modified:   lib/mqueue.c
	modified:   lib/mqueue.h
	deleted:    lib/node_type.h
	modified:   lib/pthread_safe.c
	modified:   lib/qfstring.c
	modified:   lib/qiovec.c
	modified:   lib/qiovec.h
	modified:   lib/qpath.c
	modified:   lib/qpnexus.c
	modified:   lib/qpnexus.h
	modified:   lib/qpselect.c
	modified:   lib/qpthreads.h
	modified:   lib/qstring.c
	modified:   lib/qstring.h
	modified:   lib/qtime.c
	modified:   lib/qtime.h
	modified:   lib/qtimers.c
	modified:   lib/qtimers.h
	modified:   lib/routemap.c
	modified:   lib/symtab.h
	modified:   lib/thread.h
	deleted:    lib/uty.h
	modified:   lib/vector.c
	modified:   lib/vector.h
	modified:   lib/version.h.in
	modified:   lib/vio_fifo.c
	modified:   lib/vio_fifo.h
	modified:   lib/vio_lines.c
	modified:   lib/vio_lines.h
	modified:   lib/vty.c
	modified:   lib/vty.h
	modified:   lib/vty_cli.c
	modified:   lib/vty_cli.h
	modified:   lib/vty_io.c
	modified:   lib/vty_io.h
	modified:   lib/vty_io_basic.c
	modified:   lib/vty_io_basic.h
	modified:   lib/vty_io_file.c
	modified:   lib/vty_io_file.h
	modified:   lib/vty_io_shell.c
	modified:   lib/vty_io_term.c
	modified:   lib/vty_io_term.h
	modified:   lib/vty_local.h
	modified:   lib/vty_pipe.c
	modified:   lib/workqueue.h
	modified:   lib/zebra.h
	modified:   ospf6d/ospf6_lsa.c
	modified:   ripngd/ripngd.c
	modified:   tests/test-list_util.c
	modified:   tests/test-vector.c
	modified:   vtysh/vtysh.c
	modified:   vtysh/vtysh_config.c

1 files changed, 5 insertions, 5 deletions

diff --git a/lib/list_util.h b/lib/list_util.h
index bd796779..f6a01d93 100644
--- a/lib/list_util.h
+++ b/lib/list_util.h
@@ -133,10 +133,10 @@ struct dl_void_base_pair base_pair(void*) ;
  *
  *   ssl_del(base, item, next)      -- delete from list
  *
- *     Treat as function returning int.  Does nothing if the item is NULL.
+ *     Treat as function returning bool.  Does nothing if the item is NULL.
  *
- *     Returns: 0 => OK -- removed item from list (OR item == NULL)
- *             -1 => item not found on list
+ *     Returns: true  => removed item from list
+ *              false => item not found on list (or item was NULL)
  *
  *   ssl_del_head(base, next)       -- delete head of list
  *
@@ -237,7 +237,7 @@ struct dl_void_base_pair base_pair(void*) ;
        (base) = item ;                                          \
   } while (0)
 
-extern int ssl_del_func(void* p_this, void* obj, size_t link_offset)
+extern bool ssl_del_func(void* p_this, void* obj, size_t link_offset)
                                                     __attribute__((noinline)) ;
 
 #define ssl_del(base, item, next)                               \
@@ -506,7 +506,7 @@ extern int ssl_del_func(void* p_this, void* obj, size_t link_offset)
  *
  *     Treat as function returning void*.
  *
- *     Returns old head in dst and as return from "function".
+ *     Returns old tail in dst and as return from "function".
  *
  *     Returns NULL and sets dst == NULL if list is empty.
  *