From: Chanwoo Choi <cw00.choi@samsung.com>
Date: Wed, 29 Jun 2022 01:44:08 +0000 (+0900)
Subject: util: resource: Add new is_resource_attr_interested function
X-Git-Tag: accepted/tizen/unified/20220701.055139~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F85%2F276985%2F4;p=platform%2Fcore%2Fsystem%2Fpass.git

util: resource: Add new is_resource_attr_interested function

Provide is_resource_attr_interested function to check whether
some attribute id is already interested or not. It will be
used as internal function for libpass-resource-monitor
and capi-resource-monitor.

Change-Id: I1cdac2eab2672869cfa98069fc7d958c4da4dc93
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---

diff --git a/include/util/resource.h b/include/util/resource.h
index 97a1b93..4934cc4 100644
--- a/include/util/resource.h
+++ b/include/util/resource.h
@@ -199,6 +199,7 @@ int get_resource_attr_ptr(struct resource *resource, u_int64_t attr_id, void **d
 
 int set_resource_attr_interest(struct resource *resource, u_int64_t interest_mask);
 int unset_resource_attr_interest(struct resource *resource, u_int64_t interest_mask);
+bool is_resource_attr_interested(struct resource *resource, u_int64_t interest_mask);
 
 inline __attribute__((always_inline)) int64_t get_time_now(void)
 {
diff --git a/src/util/resource.c b/src/util/resource.c
index 9c2233d..4543981 100644
--- a/src/util/resource.c
+++ b/src/util/resource.c
@@ -943,3 +943,14 @@ int unset_resource_attr_interest(struct resource *resource, u_int64_t interest_m
 
 	return 0;
 }
+
+bool is_resource_attr_interested(struct resource *resource, u_int64_t interest_mask)
+{
+	if (!resource)
+		return false;
+
+	if (resource->attr_interest != (resource->attr_interest | interest_mask))
+		return false;
+
+	return true;
+}