Implement and use has_access() to simplify code. (Bug 723).

ChangeLog

 2003-08-12  Per Cederqvist  <ceder@ceder.dyndns.org>
 
+	Implement and use has_access() to simplify code.  (Bug 723).
+	* src/server/manipulate.h, src/server/membership.c (has_access):
+	New function.  This is a simple wrapper around access_perm that
+	simplifies the code.
+	* src/server/membership.c (filter_conf_no): Use has_access()
+	instead of access_perm() to simplify code.
+	(sub_member): Ditto.
+	(add_member_common): Ditto.
+	* src/server/text.c (filter_secret_info): Ditto.
+	(add_recipient): Ditto.
+	(sub_recipient): Ditto.
+	* src/server/send-async.c (async_new_name): Ditto.
+	(async_new_user_area): Ditto.
+	* src/server/regex-match.c (lookup_regexp): Ditto.
+	* src/server/person.c (do_query_read_texts): Ditto.
+	* src/server/conference.c (set_conf_errno): Ditto.
+	(lookup_name): Ditto.
+	(lookup_z_name): Ditto.
+	(do_lookup): Ditto.
+	(send_async_new_presentation): Ditto.
+	(send_async_new_motd): Ditto.
+	(modify_conf_info): Ditto.
+	* src/server/admin.c (send_message): Ditto.
+	* doc/lyskomd.texi (Adding a New Protocol Request): Fixed broken
+	code example.  Use has_access() instead of access_perm().
+
 	lyskomd is now officially shut down via SIGTERM.  (SIGHUP still
 	works, and SIGINT also shuts it down.)  (Bug 808).
 	* doc/lyskomd.texi (Parameters): lyskomd is now officially shut