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Cross Reference: syllable.h
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      1 /*
      2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
      3  *
      4  * Copyright (c) 2007 Sun Microsystems, Inc. All Rights Reserved.
      5  *
      6  * The contents of this file are subject to the terms of either the GNU Lesser
      7  * General Public License Version 2.1 only ("LGPL") or the Common Development and
      8  * Distribution License ("CDDL")(collectively, the "License"). You may not use this
      9  * file except in compliance with the License. You can obtain a copy of the CDDL at
     10  * http://www.opensource.org/licenses/cddl1.php and a copy of the LGPLv2.1 at
     11  * http://www.opensource.org/licenses/lgpl-license.php. See the License for the
     12  * specific language governing permissions and limitations under the License. When
     13  * distributing the software, include this License Header Notice in each file and
     14  * include the full text of the License in the License file as well as the
     15  * following notice:
     16  *
     17  * NOTICE PURSUANT TO SECTION 9 OF THE COMMON DEVELOPMENT AND DISTRIBUTION LICENSE
     18  * (CDDL)
     19  * For Covered Software in this distribution, this License shall be governed by the
     20  * laws of the State of California (excluding conflict-of-law provisions).
     21  * Any litigation relating to this License shall be subject to the jurisdiction of
     22  * the Federal Courts of the Northern District of California and the state courts
     23  * of the State of California, with venue lying in Santa Clara County, California.
     24  *
     25  * Contributor(s):
     26  *
     27  * If you wish your version of this file to be governed by only the CDDL or only
     28  * the LGPL Version 2.1, indicate your decision by adding "[Contributor]" elects to
     29  * include this software in this distribution under the [CDDL or LGPL Version 2.1]
     30  * license." If you don't indicate a single choice of license, a recipient has the
     31  * option to distribute your version of this file under either the CDDL or the LGPL
     32  * Version 2.1, or to extend the choice of license to its licensees as provided
     33  * above. However, if you add LGPL Version 2.1 code and therefore, elected the LGPL
     34  * Version 2 license, then the option applies only if the new code is made subject
     35  * to such option by the copyright holder.
     36  */
     37 
     38 #ifndef __SUNPINYIN_SYLLABLE_H__
     39 #define __SUNPINYIN_SYLLABLE_H__
     40 
     41 #include <vector>
     42 
     43 #ifdef HAVE_CONFIG_H
     44 #include <config.h>
     45 #endif
     46 
     47 struct TSyllable {
     48 #ifdef WORDS_BIGENDIAN
     49     unsigned other    : 12;
     50     unsigned initial  : 8;
     51     unsigned final    : 8;
     52     unsigned tone     : 4;
     53 #else
     54     unsigned tone     : 4;
     55     unsigned final    : 8;
     56     unsigned initial  : 8;
     57     unsigned other    : 12;
     58 #endif
     59     TSyllable (unsigned int s=0)
     60         { *((unsigned*)this) = s; }
     61 
     62     TSyllable (int i, int f, int t)
     63         : initial(i), final(f), tone(t) { }
     64 
     65     operator unsigned int() const
     66         { return *((unsigned *)this); }
     67 
     68     bool isFullSyllable () const
     69         { return final != 0;}
     70 
     71     bool operator == (const TSyllable & syl) const {
     72         return (unsigned int )*this == (unsigned int)(syl);
     73     }
     74 
     75     bool operator != (const TSyllable & syl) const {
     76         return !(*this == syl);
     77     }
     78 
     79     bool operator == (const unsigned s) const {
     80         return (unsigned int)*this == s;
     81     }
     82 };
     83 
     84 typedef std::vector<TSyllable> CSyllables;
     85 
     86 typedef struct _TPyTabEntry {
     87     const char *pystr;
     88     unsigned    id;
     89 } TPyTabEntry;
     90 
     91 #endif
     92