From dfd839af4e824513cd4eabba2ac3b58d598686ad Mon Sep 17 00:00:00 2001
From: Terraneo Federico <fede.tft@miosix.org>
Date: Thu, 26 May 2016 14:11:19 +0200
Subject: [PATCH] Added prefix operator ++ and -- to IntrusiveList::iterator
---
miosix/kernel/intrusive.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/miosix/kernel/intrusive.h b/miosix/kernel/intrusive.h
index 44e59f4a..36fa7c37 100644
--- a/miosix/kernel/intrusive.h
+++ b/miosix/kernel/intrusive.h
@@ -669,6 +669,8 @@ public:
T *cur;
public:
iterator(T *cur) : cur(cur) {}
+ iterator operator++() { cur = static_cast<T*>(cur->next); }
+ iterator operator--() { cur = static_cast<T*>(cur->prev); }
iterator operator++(int) { cur = static_cast<T*>(cur->next); }
iterator operator--(int) { cur = static_cast<T*>(cur->prev); }
T* operator*() { return cur; }
--
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