X-Git-Url: https://git.distorted.org.uk/~mdw/tripe/blobdiff_plain/f88b41d65f2284fb974b40ff5915db730f4bad55..7737eb87d283d46b7a90caba20ac75c3214451d3:/server/tripe.h

diff --git a/server/tripe.h b/server/tripe.h
index 9549ec37..05956826 100644
--- a/server/tripe.h
+++ b/server/tripe.h
@@ -1298,7 +1298,9 @@ extern void EXECL_LIKE(0) a_notify(const char */*fmt*/, ...);
  * Returns:	---
  *
  * Use:		Creates a new admin connection.  It's safe to call this
- *		before @a_init@.
+ *		before @a_init@ -- and, indeed, this makes sense if you also
+ *		call @a_switcherr@ to report initialization errors through
+ *		the administration machinery.
  */
 
 extern void a_create(int /*fd_in*/, int /*fd_out*/, unsigned /*f*/);
@@ -1338,6 +1340,50 @@ extern void a_preselect(void);
 
 extern void a_daemon(void);
 
+/* --- @a_listen@ --- *
+ *
+ * Arguments:	@const char *name@ = socket name to create
+ *		@uid_t u@ = user to own the socket
+ *		@gid_t g@ = group to own the socket
+ *		@mode_t m@ = permissions to set on the socket
+ *
+ * Returns:	---
+ *
+ * Use:		Creates the admin listening socket.
+ */
+
+extern void a_listen(const char */*sock*/,
+		     uid_t /*u*/, gid_t /*g*/, mode_t /*m*/);
+
+/* --- @a_switcherr@ --- *
+ *
+ * Arguments:	---
+ *
+ * Returns:	---
+ *
+ * Use:		Arrange to report warnings, trace messages, etc. to
+ *		administration clients rather than the standard-error stream.
+ *
+ *		Obviously this makes no sense unless there is at least one
+ *		client established.  Calling @a_listen@ won't help with this,
+ *		because the earliest a new client can connect is during the
+ *		first select-loop iteration, which is too late: some initial
+ *		client must have been added manually using @a_create@.
+ */
+
+extern void a_switcherr(void);
+
+/* --- @a_signals@ --- *
+ *
+ * Arguments:	---
+ *
+ * Returns:	---
+ *
+ * Use:		Establishes handlers for the obvious signals.
+ */
+
+extern void a_signals(void);
+
 /* --- @a_init@ --- *
  *
  * Arguments:	@const char *sock@ = socket name to create
@@ -1350,8 +1396,7 @@ extern void a_daemon(void);
  * Use:		Creates the admin listening socket.
  */
 
-extern void a_init(const char */*sock*/,
-		   uid_t /*u*/, gid_t /*g*/, mode_t /*m*/);
+extern void a_init(void);
 
 /*----- Mapping with addresses as keys ------------------------------------*/
 
@@ -1640,16 +1685,27 @@ extern void p_setifname(peer */*p*/, const char */*name*/);
 
 extern const addr *p_addr(peer */*p*/);
 
-/* --- @p_init@ --- *
+/* --- @p_bind@ --- *
  *
  * Arguments:	@struct addrinfo *ailist@ = addresses to bind to
  *
  * Returns:	---
  *
- * Use:		Initializes the peer system; creates the socket.
+ * Use:		Binds to the main UDP sockets.
+ */
+
+extern void p_bind(struct addrinfo */*ailist*/);
+
+/* --- @p_init@ --- *
+ *
+ * Arguments:	---
+ *
+ * Returns:	---
+ *
+ * Use:		Initializes the peer system.
  */
 
-extern void p_init(struct addrinfo */*ailist*/);
+extern void p_init(void);
 
 /* --- @p_create@ --- *
  *