From: Harald Hoyer <harald@redhat.com>
Date: Fri, 24 Sep 2010 10:06:01 +0000 (+0200)
Subject: hashmap: HASHMAP_FOREACH* iterate until ITERATOR_LAST
X-Git-Tag: v11~75
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=66d9b3b59551a33398b2201662af5c8c17a367c9;hp=0ebd74d8d9ffc4ea47cc8fe8798466bdf4e6967f

hashmap: HASHMAP_FOREACH* iterate until ITERATOR_LAST
---

diff --git a/src/hashmap.h b/src/hashmap.h
index ac5a8ae08..9f89d7c86 100644
--- a/src/hashmap.h
+++ b/src/hashmap.h
@@ -77,12 +77,12 @@ void* hashmap_first(Hashmap *h);
 void* hashmap_last(Hashmap *h);
 
 #define HASHMAP_FOREACH(e, h, i) \
-        for ((i) = ITERATOR_FIRST, (e) = hashmap_iterate((h), &(i), NULL); (e); (e) = hashmap_iterate((h), &(i), NULL))
+        for ((i) = ITERATOR_FIRST, (e) = hashmap_iterate((h), &(i), NULL); (i) != ITERATOR_LAST; (e) = hashmap_iterate((h), &(i), NULL))
 
 #define HASHMAP_FOREACH_KEY(e, k, h, i) \
-        for ((i) = ITERATOR_FIRST, (e) = hashmap_iterate((h), &(i), (const void**) &(k)); (e); (e) = hashmap_iterate((h), &(i), (const void**) &(k)))
+        for ((i) = ITERATOR_FIRST, (e) = hashmap_iterate((h), &(i), (const void**) &(k)); (i) != ITERATOR_LAST; (e) = hashmap_iterate((h), &(i), (const void**) &(k)))
 
 #define HASHMAP_FOREACH_BACKWARDS(e, h, i) \
-        for ((i) = ITERATOR_LAST, (e) = hashmap_iterate_backwards((h), &(i), NULL); (e); (e) = hashmap_iterate_backwards((h), &(i), NULL))
+        for ((i) = ITERATOR_LAST, (e) = hashmap_iterate_backwards((h), &(i), NULL); (i) != ITERATOR_FIRST; (e) = hashmap_iterate_backwards((h), &(i), NULL))
 
 #endif