From: sergey.kitov <sergey.kitov@open-xchange.com>
Date: Tue, 20 Apr 2021 14:06:26 +0000 (+0300)
Subject: lib: Add function removing queries from event_filter
X-Git-Tag: 2.3.17~159
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fcacfde02a4800aba5028dfeea624f9565064ff0;p=thirdparty%2Fdovecot%2Fcore.git

lib: Add function removing queries from event_filter
---

diff --git a/src/lib/event-filter.c b/src/lib/event-filter.c
index f720118dad..88a998a6ee 100644
--- a/src/lib/event-filter.c
+++ b/src/lib/event-filter.c
@@ -266,6 +266,22 @@ event_filter_merge_with_context_internal(struct event_filter *dest,
 	} T_END;
 }
 
+bool event_filter_remove_queries_with_context(struct event_filter *filter,
+					      void *context)
+{
+	const struct event_filter_query_internal *int_query;
+	unsigned int idx;
+
+	array_foreach(&filter->queries, int_query) {
+		if (int_query->context == context) {
+			idx = array_foreach_idx(&filter->queries, int_query);
+			array_delete(&filter->queries, idx, 1);
+			return TRUE;
+		}
+	}
+	return FALSE;
+}
+
 void event_filter_merge(struct event_filter *dest,
 			const struct event_filter *src)
 {
diff --git a/src/lib/event-filter.h b/src/lib/event-filter.h
index de2d7c7899..0a55e05755 100644
--- a/src/lib/event-filter.h
+++ b/src/lib/event-filter.h
@@ -22,6 +22,11 @@ void event_filter_merge_with_context(struct event_filter *dest,
 				     const struct event_filter *src,
 				     void *new_context);
 
+/* Remove query with given context from filter.
+   Returns TRUE if query was removed, otherwise FALSE. */
+bool event_filter_remove_queries_with_context(struct event_filter *filter,
+					      void *context);
+
 /* Export the filter into a string.  The context pointers aren't exported. */
 void event_filter_export(struct event_filter *filter, string_t *dest);
 /* Add queries to the filter from the given string. The string is expected to