From: Josef 'Jeff' Sipek <jeff.sipek@open-xchange.com>
Date: Wed, 27 Nov 2019 20:49:52 +0000 (-0500)
Subject: lib: Add ->clear_field() passthrough event op
X-Git-Tag: 2.3.9~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f2cc65a5ab4afebb16016eb81ab81b16ab986d7d;p=thirdparty%2Fdovecot%2Fcore.git

lib: Add ->clear_field() passthrough event op
---

diff --git a/src/lib/lib-event.c b/src/lib/lib-event.c
index 8d247cd99b..35ad9d2081 100644
--- a/src/lib/lib-event.c
+++ b/src/lib/lib-event.c
@@ -1288,6 +1288,13 @@ event_passthrough_inc_int(const char *key, intmax_t num)
 	return event_last_passthrough;
 }
 
+static struct event_passthrough *
+event_passthrough_clear_field(const char *key)
+{
+	event_field_clear(last_passthrough_event(), key);
+	return event_last_passthrough;
+}
+
 static struct event *event_passthrough_event(void)
 {
 	struct event *event = last_passthrough_event();
@@ -1308,6 +1315,7 @@ const struct event_passthrough event_passthrough_vfuncs = {
 	event_passthrough_add_int,
 	event_passthrough_add_timeval,
 	event_passthrough_inc_int,
+	event_passthrough_clear_field,
 	event_passthrough_event,
 };
 
diff --git a/src/lib/lib-event.h b/src/lib/lib-event.h
index 1c24ed3791..66f7c9881e 100644
--- a/src/lib/lib-event.h
+++ b/src/lib/lib-event.h
@@ -82,6 +82,9 @@ struct event_passthrough {
 	struct event_passthrough *
 		(*inc_int)(const char *key, intmax_t num);
 
+	struct event_passthrough *
+		(*clear_field)(const char *key);
+
 	struct event *(*event)(void);
 };