ICU 49.1.1  49.1.1
ustringtrie.h
Go to the documentation of this file.
00001 /*
00002 *******************************************************************************
00003 *   Copyright (C) 2010-2012, International Business Machines
00004 *   Corporation and others.  All Rights Reserved.
00005 *******************************************************************************
00006 *   file name:  udicttrie.h
00007 *   encoding:   US-ASCII
00008 *   tab size:   8 (not used)
00009 *   indentation:4
00010 *
00011 *   created on: 2010dec17
00012 *   created by: Markus W. Scherer
00013 */
00014 
00015 #ifndef __USTRINGTRIE_H__
00016 #define __USTRINGTRIE_H__
00017 
00023 #include "unicode/utypes.h"
00024 
00025 
00033 enum UStringTrieResult {
00041     USTRINGTRIE_NO_MATCH,
00048     USTRINGTRIE_NO_VALUE,
00056     USTRINGTRIE_FINAL_VALUE,
00064     USTRINGTRIE_INTERMEDIATE_VALUE
00065 };
00066 
00073 #define USTRINGTRIE_MATCHES(result) ((result)!=USTRINGTRIE_NO_MATCH)
00074 
00084 #define USTRINGTRIE_HAS_VALUE(result) ((result)>=USTRINGTRIE_FINAL_VALUE)
00085 
00093 #define USTRINGTRIE_HAS_NEXT(result) ((result)&1)
00094 
00095 #endif  /* __USTRINGTRIE_H__ */