From 6822969aacd1a65941913764a75366729cb82d95 Mon Sep 17 00:00:00 2001
From: Christian Dywan <christian@twotoasts.de>
Date: Thu, 1 Jul 2010 20:42:42 +0200
Subject: [PATCH] Introduce katze_item_get_meta_boolean convenience

---
 katze/katze-item.c | 26 ++++++++++++++++++++++++++
 katze/katze-item.h |  4 ++++
 2 files changed, 30 insertions(+)

diff --git a/katze/katze-item.c b/katze/katze-item.c
index 9ea98bd3..e56bc47b 100644
--- a/katze/katze-item.c
+++ b/katze/katze-item.c
@@ -595,6 +595,32 @@ katze_item_get_meta_integer (KatzeItem*   item,
     return -1;
 }
 
+/**
+ * katze_item_get_meta_boolean:
+ * @item: a #KatzeItem
+ * @key: the name of a boolean value
+ *
+ * The Value should be set with katze_item_set_meta_integer().
+ * If the value is set and not 0, %TRUE will be returned.
+ *
+ * Since: 0.2.7
+ **/
+gboolean
+katze_item_get_meta_boolean  (KatzeItem*   item,
+                              const gchar* key)
+{
+    const gchar* value;
+
+    g_return_val_if_fail (KATZE_IS_ITEM (item), FALSE);
+    g_return_val_if_fail (key != NULL, FALSE);
+
+    value = katze_item_get_meta_string (item, key);
+    if (value == NULL || value[0] == '0')
+        return FALSE;
+    else
+        return TRUE;
+}
+
 /**
  * katze_item_set_meta_integer:
  * @item: a #KatzeItem
diff --git a/katze/katze-item.h b/katze/katze-item.h
index 387a7a23..23b61fd2 100644
--- a/katze/katze-item.h
+++ b/katze/katze-item.h
@@ -118,6 +118,10 @@ gint64
 katze_item_get_meta_integer       (KatzeItem*      item,
                                    const gchar*    key);
 
+gboolean
+katze_item_get_meta_boolean       (KatzeItem*      item,
+                                   const gchar*    key);
+
 void
 katze_item_set_meta_integer       (KatzeItem*      item,
                                    const gchar*    key,