From: Timo Sirainen <tss@iki.fi>
Date: Thu, 12 Aug 2010 12:50:01 +0000 (+0100)
Subject: lib-lda: Added mail_deliver_hook_set()
X-Git-Tag: 2.0.rc6~17
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=92e6bb6497f8c9d57bff334a5c9f31bc2f040394;p=thirdparty%2Fdovecot%2Fcore.git

lib-lda: Added mail_deliver_hook_set()
---

diff --git a/src/lib-lda/mail-deliver.c b/src/lib-lda/mail-deliver.c
index fe11e8d11e..55b8f54ff3 100644
--- a/src/lib-lda/mail-deliver.c
+++ b/src/lib-lda/mail-deliver.c
@@ -296,3 +296,11 @@ int mail_deliver(struct mail_deliver_context *ctx,
 	}
 	return ret;
 }
+
+deliver_mail_func_t *mail_deliver_hook_set(deliver_mail_func_t *new_hook)
+{
+	deliver_mail_func_t *old_hook = deliver_mail;
+
+	deliver_mail = new_hook;
+	return old_hook;
+}
diff --git a/src/lib-lda/mail-deliver.h b/src/lib-lda/mail-deliver.h
index 42a4cb1687..e100543ba8 100644
--- a/src/lib-lda/mail-deliver.h
+++ b/src/lib-lda/mail-deliver.h
@@ -69,4 +69,8 @@ int mail_deliver_save(struct mail_deliver_context *ctx, const char *mailbox,
 int mail_deliver(struct mail_deliver_context *ctx,
 		 struct mail_storage **storage_r);
 
+/* Sets the deliver_mail hook and returns the previous hook,
+   which the new_hook should call if it's non-NULL. */
+deliver_mail_func_t *mail_deliver_hook_set(deliver_mail_func_t *new_hook);
+
 #endif