remove unused declarations

ok gilles@

diff --git a/usr.sbin/smtpd/smtpd.h b/usr.sbin/smtpd/smtpd.h
index 0534e2c..46a4e6a 100644 (file)
--- a/usr.sbin/smtpd/smtpd.h
+++ b/usr.sbin/smtpd/smtpd.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: smtpd.h,v 1.620 2019/02/28 13:23:32 eric Exp $        */
+/*     $OpenBSD: smtpd.h,v 1.621 2019/04/08 08:22:32 eric Exp $        */
 
 /*
  * Copyright (c) 2008 Gilles Chehade <gilles@poolp.org>
@@ -996,16 +996,6 @@ extern struct mproc *p_ca;
 extern struct smtpd    *env;
 extern void (*imsg_callback)(struct mproc *, struct imsg *);
 
-struct imsgproc {
-       pid_t                   pid;
-       struct event            ev;
-       struct imsgbuf         *ibuf;
-       char                   *path;
-       char                   *name;
-       void                  (*cb)(struct imsg *, void *);
-       void                   *cb_arg;
-};
-
 /* inter-process structures */
 
 struct bounce_req_msg {
@@ -1313,16 +1303,6 @@ RB_PROTOTYPE(expandtree, expandnode, nodes, expand_cmp);
 int forwards_get(int, struct expand *);
 
 
-/* imsgproc.c */
-void imsgproc_init(void);
-struct imsgproc *imsgproc_fork(const char *, const char *,
-    void (*)(struct imsg *, void *), void *);
-void imsgproc_set_read(struct imsgproc *);
-void imsgproc_set_write(struct imsgproc *);
-void imsgproc_set_read_write(struct imsgproc *);
-void imsgproc_reset_callback(struct imsgproc *, void (*)(struct imsg *, void *), void *);
-
-
 /* limit.c */
 void limit_mta_set_defaults(struct mta_limits *);
 int limit_mta_set(struct mta_limits *, const char*, int64_t);