1// © 2016 and later: Unicode, Inc. and others.
2// License & terms of use: http://www.unicode.org/copyright.html
3/*
4******************************************************************************
5* Copyright (C) 2009-2016, International Business Machines
6* Corporation and others. All Rights Reserved.
7******************************************************************************
8*/
9
10#ifndef ULIST_H
11#define ULIST_H
12
13#include "unicode/utypes.h"
14#include "unicode/uenum.h"
15
16struct UList;
17typedef struct UList UList;
18
19U_CAPI UList * U_EXPORT2 ulist_createEmptyList(UErrorCode *status);
20
21U_CAPI void U_EXPORT2 ulist_addItemEndList(UList *list, const void *data, UBool forceDelete, UErrorCode *status);
22
23U_CAPI void U_EXPORT2 ulist_addItemBeginList(UList *list, const void *data, UBool forceDelete, UErrorCode *status);
24
25U_CAPI UBool U_EXPORT2 ulist_containsString(const UList *list, const char *data, int32_t length);
26
27U_CAPI UBool U_EXPORT2 ulist_removeString(UList *list, const char *data);
28
29U_CAPI void *U_EXPORT2 ulist_getNext(UList *list);
30
31U_CAPI int32_t U_EXPORT2 ulist_getListSize(const UList *list);
32
33U_CAPI void U_EXPORT2 ulist_resetList(UList *list);
34
35U_CAPI void U_EXPORT2 ulist_deleteList(UList *list);
36
37/*
38 * The following are for use when creating UEnumeration object backed by UList.
39 */
40U_CAPI void U_EXPORT2 ulist_close_keyword_values_iterator(UEnumeration *en);
41
42U_CAPI int32_t U_EXPORT2 ulist_count_keyword_values(UEnumeration *en, UErrorCode *status);
43
44U_CAPI const char * U_EXPORT2 ulist_next_keyword_value(UEnumeration* en, int32_t *resultLength, UErrorCode* status);
45
46U_CAPI void U_EXPORT2 ulist_reset_keyword_values_iterator(UEnumeration* en, UErrorCode* status);
47
48U_CAPI UList * U_EXPORT2 ulist_getListFromEnum(UEnumeration *en);
49
50#endif
51