From 8cfbd4f4eb61be673a5f0d8966bc8a56f543a537 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=A9mie=20Galarneau?=
 <jeremie.galarneau@efficios.com>
Date: Mon, 11 Mar 2019 17:23:21 -0400
Subject: [PATCH] Add lttng_uuid_is_equal util to lttng_uuid
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Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---
 src/common/compat/uuid.c | 6 ++++++
 src/common/compat/uuid.h | 4 ++++
 2 files changed, 10 insertions(+)

diff --git a/src/common/compat/uuid.c b/src/common/compat/uuid.c
index 4f7e3a72b..6d8993dd3 100644
--- a/src/common/compat/uuid.c
+++ b/src/common/compat/uuid.c
@@ -17,6 +17,7 @@
 
 #include <stdio.h>
 #include <common/compat/uuid.h>
+#include <string.h>
 
 void lttng_uuid_to_str(const lttng_uuid uuid, char *uuid_str)
 {
@@ -27,3 +28,8 @@ void lttng_uuid_to_str(const lttng_uuid uuid, char *uuid_str)
 			uuid[8], uuid[9], uuid[10], uuid[11],
 			uuid[12], uuid[13], uuid[14], uuid[15]);
 }
+
+bool lttng_uuid_is_equal(const lttng_uuid a, const lttng_uuid b)
+{
+	return memcmp(a, b, (sizeof(lttng_uuid))) == 0;
+}
diff --git a/src/common/compat/uuid.h b/src/common/compat/uuid.h
index 0da0b80db..e1e3c749d 100644
--- a/src/common/compat/uuid.h
+++ b/src/common/compat/uuid.h
@@ -24,6 +24,7 @@
 #define LTTNG_UUID_H
 
 #include <common/macros.h>
+#include <stdbool.h>
 
 /*
  * Includes final \0.
@@ -78,4 +79,7 @@ int lttng_uuid_generate(lttng_uuid uuid_out)
 LTTNG_HIDDEN
 void lttng_uuid_to_str(const lttng_uuid uuid, char *uuid_str);
 
+LTTNG_HIDDEN
+bool lttng_uuid_is_equal(const lttng_uuid a, const lttng_uuid b);
+
 #endif /* LTTNG_UUID_H */
-- 
2.34.1