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preliminary code for property list manipulation

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dan
2001-09-06 00:55:18 +00:00
parent 44363ce805
commit 2d5a062064
4 changed files with 258 additions and 10 deletions
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14
WINGs/WINGs/WUtil.h
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@@ -121,13 +121,13 @@ typedef struct W_Array WMArray;
typedef struct W_Bag WMBag;
typedef struct W_Data WMData;
typedef struct W_TreeNode WMTreeNode;
typedef struct W_HashTable WMDictionary;
typedef struct W_HashTable WMHashTable;
typedef struct W_UserDefaults WMUserDefaults;
typedef struct W_Notification WMNotification;
typedef struct W_NotificationQueue WMNotificationQueue;
typedef struct W_Host WMHost;
typedef struct W_Connection WMConnection;
typedef struct W_PropList WMPropList;
@@ -332,6 +332,8 @@ void WMFreeHashTable(WMHashTable *table);
void WMResetHashTable(WMHashTable *table);
unsigned WMCountHashTable(WMHashTable *table);
void* WMHashGet(WMHashTable *table, const void *key);
/* put data in table, replacing already existing data and returning
@@ -340,14 +342,20 @@ void* WMHashInsert(WMHashTable *table, const void *key, const void *data);
void WMHashRemove(WMHashTable *table, const void *key);
/* warning: do not manipulate the table while using these functions */
/* warning: do not manipulate the table while using the enumerator functions */
WMHashEnumerator WMEnumerateHashTable(WMHashTable *table);
void* WMNextHashEnumeratorItem(WMHashEnumerator *enumerator);
void* WMNextHashEnumeratorKey(WMHashEnumerator *enumerator);
unsigned WMCountHashTable(WMHashTable *table);
/* Returns True if there is a next element, in which case key and item
* will contain the next element's key and value respectively.
* If there is no next element available it will return False and in this
* case key and item will be undefined.
*/
Bool WMNextHashEnumeratorItemAndKey(WMHashEnumerator *enumerator,
void **item, void **key);