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/*
* Copyright (C) 1997 - 1998, Microsoft Corporation. All Rights Reserved. * * STEMKOR.H - API entry header file for Korean Stemmer API * * See korstem.doc for details * Date - 1996 Jan. made by dhyu */
#ifndef STEMKOR_H
#define STEMKOR_H
typedef ULONG_PTR HSTM; /* Stemmer ID type */typedef unsigned int UINT;typedef unsigned int SRC; /* stemmer return code */typedef unsigned short USHORT;
/* Major Options */#define SO_NOUNPHRASE 0x00000001
#define SO_PREDICATE 0x00000002
#define SO_ALONE 0x00000004
#define SO_AUXILIARY 0x0000000a /* SO_PREDICATE | 0x00000008 */
#define SO_COMPOUND 0x00000011 /* SO_NOUNPHRASE | 0x00000010 */
#define SO_SUFFIX 0x00000021 /* SO_NOUNPHRASE | 0x00000020 */
/* Minor Options : If major options are not set, this options don't have no meaning.
Some minor options also can be inserted anytime./* If SO_NOUNPHRASE is not defined, the following four have no meaning. */#define SO_NP_NOUN 0x00000100
#define SO_NP_PRONOUN 0x00000200
#define SO_NP_NUMBER 0x00000400
#define SO_NP_DEPENDENT 0x00000800
#define SO_NP_PROPER 0x00001000
/* If SO_SUFFIX is not define, the following have no meaning.
In future, thease can be inserted. I don't know which suffix is inserted yet. */#define SO_SUFFIX_JEOG 0x00002000
typedef struct tagDecomposeOutBuffer { LPSTR wordlist; /* pointer to the result
format : word\0word_info\0word\0word_info\0 ... */ unsigned short num; /* the number of saperated words */ unsigned short sch; /* total space of chars in wordlist
application should assign this value */ unsigned short len; /* returned byte contains the result */}DOB;
typedef struct tagDecomposeOutBufferW { LPWSTR wordlist;
unsigned short num; unsigned short sch; unsigned short len;}WDOB;
typedef DOB * LPDOB;typedef WDOB * LPWDOB;
typedef struct tagComposeInputBuffer { LPSTR silsa; LPSTR heosa; WORD pos;}CIB;
typedef struct tagComposeInputBufferW { LPWSTR silsa; LPWSTR heosa; WORD pos;}WCIB;
#ifdef _UNICODE
#define LPTDOB LPWDOB
#define TCIB WCIB
#define TDOB WDOB
#else
#define LPTDOB LPDOB
#define TCIB CIB
#define TDOB DOB
#endif
typedef WORD FAR PASCAL FNDECOMPOSE (LPDOB);typedef FNDECOMPOSE FAR *LPFNDECOMPOSE;
typedef WORD FAR PASCAL FNDECOMPOSEW (LPWDOB);typedef FNDECOMPOSEW FAR *LPFNDECOMPOSEW;
// Word Info : two byte
/* Word Info : most left 4 bits of high byte */#define wtINVALID 0xffff
#define wtSilsa 0x8000
#define wtHeosa 0x0000
/* general POS (a part of speech) info : right 4 bits of high byte */#define POS_NOUN 0x0100
#define POS_VERB 0x0200
#define POS_ADJECTIVE 0x0300
#define POS_PRONOUN 0x0400
#define POS_TOSSI 0x0500
#define POS_ENDING 0x0600
#define POS_ADVERB 0x0700
#define POS_SUFFIX 0x0800
#define POS_AUXVERB 0x0900
#define POS_AUXADJ 0x0a00
#define POS_SPECIFIER 0x0b00
#define POS_NUMBER 0x0c00
#define POS_PREFIX 0x0d00
#define POS_OTHERS 0x0f00
/* low byte : more detail POS info
--- more word infos will be inserted in the near future */#define DEOL_SUFFIX 0x0001
#define COPULA_OTHERS 0x0002
#define PROPER_NOUN 0x0003
/* Flag define for StemmerIsEnding */#define IS_ENDING 0x0001
#define IS_TOSSI 0x0002
/* return code : Low Byte SRC */#define srcOOM 1
#define srcInvalid 2 /* Unknown word */
#define srcModuleError 3 /* Something wrong with parameters, or state of stemmer module */
#define srcIOErrorMdr 4
#define srcIOErrorUdr 5
#define srcNoMoreResult 6
#define srcComposeError 7
/* Minor Error Codes. Not set unless major code also set. *//* High Byte of SRC word var. */#define srcModuleAlreadyBusy (128<<16) /* For non-reentrant code */
#define srcInvalidID (129<<16) /* Not yet inited or already terminated.*/
#define srcExcessBuffer (130<<16) /* return buffer size is smaller than needed */
#define srcInvalidMdr (131<<16) /* Mdr not registered with spell session */
#define srcInvalidUdr (132<<16) /* Udr not registered with spell session */
#define srcInvalidMainDict (134<<16) /* Specified dictionary not correct format */
#define srcOperNotMatchedUserDict (135<<16) /* Illegal operation for user dictionary type. */
#define srcFileReadError (136<<16) /* Generic read error */
#define srcFileWriteError (137<<16) /* Generic write error */
#define srcFileCreateError (138<<16) /* Generic create error */
#define srcFileShareError (139<<16) /* Generic share error */
#define srcModuleNotTerminated (140<<16) /* Module not able to be terminated completely.*/
#define srcUserDictFull (141<<16) /* Could not update Udr without exceeding limit.*/
#define srcInvalidUdrEntry (142<<16) /* invalid chars in string(s) */
#define srcMdrCountExceeded (144<<16) /* Too many Mdr references */
#define srcUdrCountExceeded (145<<16) /* Too many udr references */
#define srcFileOpenError (146<<16) /* Generic Open error */
#define srcFileTooLargeError (147<<16) /* Generic file too large error */
#define srcUdrReadOnly (148<<16) /* Attempt to add to or write RO udr */
#define WINSRC SRC
//------------------------- FUNCTION LIST -----------------------------------
extern WINSRC StemmerInit (HSTM *);extern WINSRC StemmerSetOption (HSTM, UINT);extern WINSRC StemmerGetOption (HSTM, UINT *);extern WINSRC StemmerDecompose (HSTM, LPCSTR, LPDOB);extern WINSRC StemmerDecomposeW (HSTM, LPCWSTR, LPWDOB);extern WINSRC StemmerDecomposeMore (HSTM, LPCSTR, LPDOB);extern WINSRC StemmerDecomposeMoreW (HSTM, LPCWSTR, LPWDOB);extern WINSRC StemmerEnumDecompose (HSTM, LPCSTR, LPDOB, LPFNDECOMPOSE);extern WINSRC StemmerEnumDecomposeW (HSTM, LPCWSTR, LPWDOB, LPFNDECOMPOSE);extern WINSRC StemmerCompose (HSTM, CIB, LPSTR);extern WINSRC StemmerComposeW (HSTM, WCIB, LPWSTR);extern WINSRC StemmerCompare (HSTM, LPCSTR, LPCSTR, LPSTR, LPSTR, LPSTR, WORD *);extern WINSRC StemmerCompareW (HSTM, LPCWSTR, LPCWSTR, LPWSTR, LPWSTR, LPWSTR, WORD *);extern WINSRC StemmerOpenMdr (HSTM, char *);extern WINSRC StemmerCloseMdr (HSTM);extern WINSRC StemmerTerminate (HSTM);extern WINSRC StemmerOpenUdr (HSTM, LPCSTR);extern WINSRC StemmerCloseUdr (HSTM);extern WINSRC StemmerIsEnding (HSTM, LPCSTR, UINT, BOOL *);extern WINSRC StemmerIsEndingW (HSTM, LPCWSTR, UINT, BOOL *);
#define STEMMERKEY "SYSTEM\\currentcontrolset\\control\\ContentIndex\\Language\\Korean_Default"
#define STEM_DICTIONARY "StemmerDictionary"
BOOL StemInit();
#endif /* STEMKOR_H */
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