From d44880dfa99197a8c1f4b65416470e6ffbe534f6 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 17 Oct 2013 21:34:36 +0200
Subject: UpdateGlue: handle update id management

Add UpdateQueueItem::id to keep track of the id in every item.
Replaces thhe hack in update_queue_push().
---
 src/UpdateQueue.cxx | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/UpdateQueue.cxx')

diff --git a/src/UpdateQueue.cxx b/src/UpdateQueue.cxx
index aa6074c7f..2a30e5d5f 100644
--- a/src/UpdateQueue.cxx
+++ b/src/UpdateQueue.cxx
@@ -27,14 +27,14 @@ static constexpr unsigned MAX_UPDATE_QUEUE_SIZE = 32;
 
 static std::queue<UpdateQueueItem, std::list<UpdateQueueItem>> update_queue;
 
-unsigned
-update_queue_push(const char *path, bool discard, unsigned base)
+bool
+update_queue_push(const char *path, bool discard, unsigned id)
 {
 	if (update_queue.size() >= MAX_UPDATE_QUEUE_SIZE)
-		return 0;
+		return false;
 
-	update_queue.emplace(path, discard);
-	return base + update_queue.size();
+	update_queue.emplace(path, discard, id);
+	return true;
 }
 
 UpdateQueueItem
-- 
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