uenum.h

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00001 /*
00002 *******************************************************************************
00003 *
00004 *   Copyright (C) 2002-2009, International Business Machines
00005 *   Corporation and others.  All Rights Reserved.
00006 *
00007 *******************************************************************************
00008 *   file name:  uenum.h
00009 *   encoding:   US-ASCII
00010 *   tab size:   8 (not used)
00011 *   indentation:2
00012 *
00013 *   created on: 2002jul08
00014 *   created by: Vladimir Weinstein
00015 */
00016 
00017 #ifndef __UENUM_H
00018 #define __UENUM_H
00019 
00020 #include "unicode/utypes.h"
00021 
00022 #ifdef XP_CPLUSPLUS
00023 #include "unicode/strenum.h"
00024 #endif
00025 
00036 struct UEnumeration;
00038 typedef struct UEnumeration UEnumeration;
00039 
00047 U_STABLE void U_EXPORT2
00048 uenum_close(UEnumeration* en);
00049 
00064 U_STABLE int32_t U_EXPORT2
00065 uenum_count(UEnumeration* en, UErrorCode* status);
00066 
00088 U_STABLE const UChar* U_EXPORT2
00089 uenum_unext(UEnumeration* en,
00090             int32_t* resultLength,
00091             UErrorCode* status);
00092 
00121 U_STABLE const char* U_EXPORT2
00122 uenum_next(UEnumeration* en,
00123            int32_t* resultLength,
00124            UErrorCode* status);
00125 
00135 U_STABLE void U_EXPORT2
00136 uenum_reset(UEnumeration* en, UErrorCode* status);
00137 
00138 #ifdef XP_CPLUSPLUS
00139 
00149 U_CAPI UEnumeration* U_EXPORT2
00150 uenum_openFromStringEnumeration(U_NAMESPACE_QUALIFIER StringEnumeration* adopted, UErrorCode* ec);
00151 
00152 #endif
00153 
00154 #endif

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