[kdenetwork/kopete] added cmake support

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1233119 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 0 insertions, 707 deletions

diff --git a/kopete/plugins/statistics/sqlite/tokenize.c b/kopete/plugins/statistics/sqlite/tokenize.c
deleted file mode 100644
index 061e5b9a..00000000
--- a/kopete/plugins/statistics/sqlite/tokenize.c
+++ /dev/null
@@ -1,707 +0,0 @@
-/*
-** 2001 September 15
-**
-** The author disclaims copyright to this source code.  In place of
-** a legal notice, here is a blessing:
-**
-**    May you do good and not evil.
-**    May you find forgiveness for yourself and forgive others.
-**    May you share freely, never taking more than you give.
-**
-*************************************************************************
-** An tokenizer for SQL
-**
-** This file contains C code that splits an SQL input string up into
-** individual tokens and sends those tokens one-by-one over to the
-** parser for analysis.
-**
-** $Id$
-*/
-#include "sqliteInt.h"
-#include "os.h"
-#include <ctype.h>
-#include <stdlib.h>
-
-/*
-** This function looks up an identifier to determine if it is a
-** keyword.  If it is a keyword, the token code of that keyword is 
-** returned.  If the input is not a keyword, TK_ID is returned.
-**
-** The implementation of this routine was generated by a program,
-** mkkeywordhash.c, located in the tool subdirectory of the distribution.
-** The output of the mkkeywordhash.c program was manually cut and pasted
-** into this file.  When the set of keywords for SQLite changes, you
-** must modify the mkkeywordhash.c program (to add or remove keywords from
-** the data tables) then rerun that program to regenerate this function.
-*/
-int sqlite3KeywordCode(const char *z, int n){
-  static const char zText[519] =
-    "ABORTAFTERALLANDASCATTACHBEFOREBEGINBETWEENBYCASCADECASECHECK"
-    "COLLATECOMMITCONFLICTCONSTRAINTCREATECROSSDATABASEDEFAULTDEFERRABLE"
-    "DEFERREDDELETEDESCDETACHDISTINCTDROPEACHELSEENDEXCEPTEXCLUSIVE"
-    "EXPLAINFAILFOREIGNFROMFULLGLOBGROUPHAVINGIGNOREIMMEDIATEINDEX"
-    "INITIALLYINNERINSERTINSTEADINTERSECTINTOISNULLJOINKEYLEFTLIKE"
-    "LIMITMATCHNATURALNOTNULLNULLOFFSETONORDEROUTERPRAGMAPRIMARYRAISE"
-    "REFERENCESREPLACERESTRICTRIGHTROLLBACKROWSELECTSETSTATEMENTTABLE"
-    "TEMPORARYTHENTRANSACTIONTRIGGERUNIONUNIQUEUPDATEUSINGVACUUMVALUES"
-    "VIEWWHENWHERE";
-  static const unsigned char aHash[154] = {
-       0,  75,  82,   0,   0,  97,  80,   0,  83,   0,   0,   0,   0,
-       0,   0,   6,   0,  95,   4,   0,   0,   0,   0,   0,   0,   0,
-       0,  96,  86,   8,   0,  26,  13,   7,  19,  15,   0,   0,  32,
-      25,   0,  21,  31,  41,   0,   0,   0,  34,  27,   0,   0,  30,
-       0,   0,   0,   9,   0,  10,   0,   0,   0,   0,  51,   0,  44,
-      43,   0,  45,  40,   0,  29,  39,  35,   0,   0,  20,   0,  59,
-       0,  16,   0,  17,   0,  18,   0,  55,  42,  72,   0,  33,   0,
-       0,  61,  66,  56,   0,   0,   0,   0,   0,   0,   0,  54,   0,
-       0,   0,   0,   0,  74,  50,  76,  64,  52,   0,   0,   0,   0,
-      68,  84,   0,  47,   0,  58,  60,  92,   0,   0,  48,   0,  93,
-       0,  63,  71,  98,   0,   0,   0,   0,   0,  67,   0,   0,   0,
-       0,  87,   0,   0,   0,   0,   0,  90,  88,   0,  94,
-  };
-  static const unsigned char aNext[98] = {
-       0,   0,   0,   0,   2,   0,   0,   0,   0,   0,   0,   0,   0,
-       0,  12,   0,   0,   0,   0,   0,   0,  11,   0,   0,   0,   0,
-       0,   0,   0,  14,   3,  24,   0,   0,   0,   1,  22,   0,   0,
-      36,  23,  28,   0,   0,   0,   0,   0,   0,   0,   0,   5,   0,
-       0,  49,  37,   0,   0,   0,  38,   0,  53,   0,  57,  62,   0,
-       0,   0,   0,   0,   0,  70,  46,   0,  65,   0,   0,   0,   0,
-      69,  73,   0,  77,   0,   0,   0,   0,   0,   0,  81,  85,   0,
-      91,  79,  78,   0,   0,  89,   0,
-  };
-  static const unsigned char aLen[98] = {
-       5,   5,   3,   3,   2,   3,   6,   6,   5,   7,   2,   7,   4,
-       5,   7,   6,   8,  10,   6,   5,   8,   7,  10,   8,   6,   4,
-       6,   8,   4,   4,   4,   3,   6,   9,   7,   4,   3,   7,   4,
-       4,   4,   5,   6,   6,   9,   2,   5,   9,   5,   6,   7,   9,
-       4,   2,   6,   4,   3,   4,   4,   5,   5,   7,   3,   7,   4,
-       2,   6,   2,   2,   5,   5,   6,   7,   5,  10,   7,   8,   5,
-       8,   3,   6,   3,   9,   5,   4,   9,   4,  11,   7,   5,   6,
-       6,   5,   6,   6,   4,   4,   5,
-  };
-  static const unsigned short int aOffset[98] = {
-       0,   5,  10,  13,  16,  16,  19,  25,  31,  36,  43,  45,  52,
-      56,  61,  68,  74,  82,  92,  98, 103, 111, 118, 128, 136, 142,
-     146, 152, 160, 164, 168, 172, 175, 181, 190, 197, 201, 201, 208,
-     212, 216, 220, 225, 231, 237, 246, 246, 251, 260, 265, 271, 278,
-     287, 291, 291, 297, 301, 304, 308, 312, 317, 322, 329, 329, 336,
-     340, 340, 346, 348, 348, 353, 358, 364, 371, 376, 386, 393, 401,
-     406, 414, 417, 423, 426, 435, 440, 440, 449, 453, 464, 471, 476,
-     482, 488, 493, 499, 505, 509, 513,
-  };
-  static const unsigned char aCode[98] = {
-    TK_ABORT,      TK_AFTER,      TK_ALL,        TK_AND,        TK_AS,         
-    TK_ASC,        TK_ATTACH,     TK_BEFORE,     TK_BEGIN,      TK_BETWEEN,    
-    TK_BY,         TK_CASCADE,    TK_CASE,       TK_CHECK,      TK_COLLATE,    
-    TK_COMMIT,     TK_CONFLICT,   TK_CONSTRAINT, TK_CREATE,     TK_JOIN_KW,    
-    TK_DATABASE,   TK_DEFAULT,    TK_DEFERRABLE, TK_DEFERRED,   TK_DELETE,     
-    TK_DESC,       TK_DETACH,     TK_DISTINCT,   TK_DROP,       TK_EACH,       
-    TK_ELSE,       TK_END,        TK_EXCEPT,     TK_EXCLUSIVE,  TK_EXPLAIN,    
-    TK_FAIL,       TK_FOR,        TK_FOREIGN,    TK_FROM,       TK_JOIN_KW,    
-    TK_GLOB,       TK_GROUP,      TK_HAVING,     TK_IGNORE,     TK_IMMEDIATE,  
-    TK_IN,         TK_INDEX,      TK_INITIALLY,  TK_JOIN_KW,    TK_INSERT,     
-    TK_INSTEAD,    TK_INTERSECT,  TK_INTO,       TK_IS,         TK_ISNULL,     
-    TK_JOIN,       TK_KEY,        TK_JOIN_KW,    TK_LIKE,       TK_LIMIT,      
-    TK_MATCH,      TK_JOIN_KW,    TK_NOT,        TK_NOTNULL,    TK_NULL,       
-    TK_OF,         TK_OFFSET,     TK_ON,         TK_OR,         TK_ORDER,      
-    TK_JOIN_KW,    TK_PRAGMA,     TK_PRIMARY,    TK_RAISE,      TK_REFERENCES, 
-    TK_REPLACE,    TK_RESTRICT,   TK_JOIN_KW,    TK_ROLLBACK,   TK_ROW,        
-    TK_SELECT,     TK_SET,        TK_STATEMENT,  TK_TABLE,      TK_TEMP,       
-    TK_TEMP,       TK_THEN,       TK_TRANSACTION,TK_TRIGGER,    TK_UNION,      
-    TK_UNIQUE,     TK_UPDATE,     TK_USING,      TK_VACUUM,     TK_VALUES,     
-    TK_VIEW,       TK_WHEN,       TK_WHERE,      
-  };
-  int h, i;
-  if( n<2 ) return TK_ID;
-  h = (sqlite3UpperToLower[((unsigned char*)z)[0]]*5 + 
-      sqlite3UpperToLower[((unsigned char*)z)[n-1]]*3 +
-      n) % 154;
-  for(i=((int)aHash[h])-1; i>=0; i=((int)aNext[i])-1){
-    if( aLen[i]==n && sqlite3StrNICmp(&zText[aOffset[i]],z,n)==0 ){
-      return aCode[i];
-    }
-  }
-  return TK_ID;
-}
-
-/*
-** If X is a character that can be used in an identifier and
-** X&0x80==0 then isIdChar[X] will be 1.  If X&0x80==0x80 then
-** X is always an identifier character.  (Hence all UTF-8
-** characters can be part of an identifier).  isIdChar[X] will
-** be 0 for every character in the lower 128 ASCII characters
-** that cannot be used as part of an identifier.
-**
-** In this implementation, an identifier can be a string of
-** alphabetic characters, digits, and "_" plus any character
-** with the high-order bit set.  The latter rule means that
-** any sequence of UTF-8 characters or characters taken from
-** an extended ISO8859 character set can form an identifier.
-*/
-static const char isIdChar[] = {
-/* x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xA xB xC xD xE xF */
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,  /* 3x */
-    0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,  /* 4x */
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,  /* 5x */
-    0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,  /* 6x */
-    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,  /* 7x */
-};
-
-#define IdChar(C)  (((c=C)&0x80)!=0 || (c>0x2f && isIdChar[c-0x30]))
-
-/*
-** Return the length of the token that begins at z[0]. 
-** Store the token type in *tokenType before returning.
-*/
-static int sqliteGetToken(const unsigned char *z, int *tokenType){
-  int i, c;
-  switch( *z ){
-    case ' ': case '\t': case '\n': case '\f': case '\r': {
-      for(i=1; isspace(z[i]); i++){}
-      *tokenType = TK_SPACE;
-      return i;
-    }
-    case '-': {
-      if( z[1]=='-' ){
-        for(i=2; (c=z[i])!=0 && c!='\n'; i++){}
-        *tokenType = TK_COMMENT;
-        return i;
-      }
-      *tokenType = TK_MINUS;
-      return 1;
-    }
-    case '(': {
-      *tokenType = TK_LP;
-      return 1;
-    }
-    case ')': {
-      *tokenType = TK_RP;
-      return 1;
-    }
-    case ';': {
-      *tokenType = TK_SEMI;
-      return 1;
-    }
-    case '+': {
-      *tokenType = TK_PLUS;
-      return 1;
-    }
-    case '*': {
-      *tokenType = TK_STAR;
-      return 1;
-    }
-    case '/': {
-      if( z[1]!='*' || z[2]==0 ){
-        *tokenType = TK_SLASH;
-        return 1;
-      }
-      for(i=3, c=z[2]; (c!='*' || z[i]!='/') && (c=z[i])!=0; i++){}
-      if( c ) i++;
-      *tokenType = TK_COMMENT;
-      return i;
-    }
-    case '%': {
-      *tokenType = TK_REM;
-      return 1;
-    }
-    case '=': {
-      *tokenType = TK_EQ;
-      return 1 + (z[1]=='=');
-    }
-    case '<': {
-      if( (c=z[1])=='=' ){
-        *tokenType = TK_LE;
-        return 2;
-      }else if( c=='>' ){
-        *tokenType = TK_NE;
-        return 2;
-      }else if( c=='<' ){
-        *tokenType = TK_LSHIFT;
-        return 2;
-      }else{
-        *tokenType = TK_LT;
-        return 1;
-      }
-    }
-    case '>': {
-      if( (c=z[1])=='=' ){
-        *tokenType = TK_GE;
-        return 2;
-      }else if( c=='>' ){
-        *tokenType = TK_RSHIFT;
-        return 2;
-      }else{
-        *tokenType = TK_GT;
-        return 1;
-      }
-    }
-    case '!': {
-      if( z[1]!='=' ){
-        *tokenType = TK_ILLEGAL;
-        return 2;
-      }else{
-        *tokenType = TK_NE;
-        return 2;
-      }
-    }
-    case '|': {
-      if( z[1]!='|' ){
-        *tokenType = TK_BITOR;
-        return 1;
-      }else{
-        *tokenType = TK_CONCAT;
-        return 2;
-      }
-    }
-    case ',': {
-      *tokenType = TK_COMMA;
-      return 1;
-    }
-    case '&': {
-      *tokenType = TK_BITAND;
-      return 1;
-    }
-    case '~': {
-      *tokenType = TK_BITNOT;
-      return 1;
-    }
-    case '\'': case '"': {
-      int delim = z[0];
-      for(i=1; (c=z[i])!=0; i++){
-        if( c==delim ){
-          if( z[i+1]==delim ){
-            i++;
-          }else{
-            break;
-          }
-        }
-      }
-      if( c ) i++;
-      *tokenType = TK_STRING;
-      return i;
-    }
-    case '.': {
-      *tokenType = TK_DOT;
-      return 1;
-    }
-    case '0': case '1': case '2': case '3': case '4':
-    case '5': case '6': case '7': case '8': case '9': {
-      *tokenType = TK_INTEGER;
-      for(i=1; isdigit(z[i]); i++){}
-      if( z[i]=='.' && isdigit(z[i+1]) ){
-        i += 2;
-        while( isdigit(z[i]) ){ i++; }
-        *tokenType = TK_FLOAT;
-      }
-      if( (z[i]=='e' || z[i]=='E') &&
-           ( isdigit(z[i+1]) 
-            || ((z[i+1]=='+' || z[i+1]=='-') && isdigit(z[i+2]))
-           )
-      ){
-        i += 2;
-        while( isdigit(z[i]) ){ i++; }
-        *tokenType = TK_FLOAT;
-      }
-      return i;
-    }
-    case '[': {
-      for(i=1, c=z[0]; c!=']' && (c=z[i])!=0; i++){}
-      *tokenType = TK_ID;
-      return i;
-    }
-    case '?': {
-      *tokenType = TK_VARIABLE;
-      for(i=1; isdigit(z[i]); i++){}
-      return i;
-    }
-    case ':': {
-      for(i=1; IdChar(z[i]); i++){}
-      *tokenType = i>1 ? TK_VARIABLE : TK_ILLEGAL;
-      return i;
-    }
-    case '$': {
-      *tokenType = TK_VARIABLE;
-      if( z[1]=='{' ){
-        int nBrace = 1;
-        for(i=2; (c=z[i])!=0 && nBrace; i++){
-          if( c=='{' ){
-            nBrace++;
-          }else if( c=='}' ){
-            nBrace--;
-          }
-        }
-        if( c==0 ) *tokenType = TK_ILLEGAL;
-      }else{
-        int n = 0;
-        for(i=1; (c=z[i])!=0; i++){
-          if( isalnum(c) || c=='_' ){
-            n++;
-          }else if( c=='(' && n>0 ){
-            do{
-              i++;
-            }while( (c=z[i])!=0 && !isspace(c) && c!=')' );
-            if( c==')' ){
-              i++;
-            }else{
-              *tokenType = TK_ILLEGAL;
-            }
-            break;
-          }else if( c==':' && z[i+1]==':' ){
-            i++;
-          }else{
-            break;
-          }
-        }
-        if( n==0 ) *tokenType = TK_ILLEGAL;
-      }
-      return i;
-    } 
-    case 'x': case 'X': {
-      if( (c=z[1])=='\'' || c=='"' ){
-        int delim = c;
-        *tokenType = TK_BLOB;
-        for(i=2; (c=z[i])!=0; i++){
-          if( c==delim ){
-            if( i%2 ) *tokenType = TK_ILLEGAL;
-            break;
-          }
-          if( !isxdigit(c) ){
-            *tokenType = TK_ILLEGAL;
-            return i;
-          }
-        }
-        if( c ) i++;
-        return i;
-      }
-      /* Otherwise fall through to the next case */
-    }
-    default: {
-      if( !IdChar(*z) ){
-        break;
-      }
-      for(i=1; IdChar(z[i]); i++){}
-      *tokenType = sqlite3KeywordCode((char*)z, i);
-      return i;
-    }
-  }
-  *tokenType = TK_ILLEGAL;
-  return 1;
-}
-
-/*
-** Run the parser on the given SQL string.  The parser structure is
-** passed in.  An SQLITE_ status code is returned.  If an error occurs
-** and pzErrMsg!=NULL then an error message might be written into 
-** memory obtained from malloc() and *pzErrMsg made to point to that
-** error message.  Or maybe not.
-*/
-int sqlite3RunParser(Parse *pParse, const char *zSql, char **pzErrMsg){
-  int nErr = 0;
-  int i;
-  void *pEngine;
-  int tokenType;
-  int lastTokenParsed = -1;
-  sqlite3 *db = pParse->db;
-  extern void *sqlite3ParserAlloc(void*(*)(int));
-  extern void sqlite3ParserFree(void*, void(*)(void*));
-  extern int sqlite3Parser(void*, int, Token, Parse*);
-
-  db->flags &= ~SQLITE_Interrupt;
-  pParse->rc = SQLITE_OK;
-  i = 0;
-  pEngine = sqlite3ParserAlloc((void*(*)(int))malloc);
-  if( pEngine==0 ){
-    sqlite3SetString(pzErrMsg, "out of memory", (char*)0);
-    return 1;
-  }
-  assert( pParse->sLastToken.dyn==0 );
-  assert( pParse->pNewTable==0 );
-  assert( pParse->pNewTrigger==0 );
-  assert( pParse->nVar==0 );
-  assert( pParse->nVarExpr==0 );
-  assert( pParse->nVarExprAlloc==0 );
-  assert( pParse->apVarExpr==0 );
-  pParse->zTail = pParse->zSql = zSql;
-  while( sqlite3_malloc_failed==0 && zSql[i]!=0 ){
-    assert( i>=0 );
-    pParse->sLastToken.z = &zSql[i];
-    assert( pParse->sLastToken.dyn==0 );
-    pParse->sLastToken.n = sqliteGetToken((unsigned char*)&zSql[i], &tokenType);
-    i += pParse->sLastToken.n;
-    switch( tokenType ){
-      case TK_SPACE:
-      case TK_COMMENT: {
-        if( (db->flags & SQLITE_Interrupt)!=0 ){
-          pParse->rc = SQLITE_INTERRUPT;
-          sqlite3SetString(pzErrMsg, "interrupt", (char*)0);
-          goto abort_parse;
-        }
-        break;
-      }
-      case TK_ILLEGAL: {
-        if( pzErrMsg ){
-          sqliteFree(*pzErrMsg);
-          *pzErrMsg = sqlite3MPrintf("unrecognized token: \"%T\"",
-                          &pParse->sLastToken);
-        }
-        nErr++;
-        goto abort_parse;
-      }
-      case TK_SEMI: {
-        pParse->zTail = &zSql[i];
-        /* Fall thru into the default case */
-      }
-      default: {
-        sqlite3Parser(pEngine, tokenType, pParse->sLastToken, pParse);
-        lastTokenParsed = tokenType;
-        if( pParse->rc!=SQLITE_OK ){
-          goto abort_parse;
-        }
-        break;
-      }
-    }
-  }
-abort_parse:
-  if( zSql[i]==0 && nErr==0 && pParse->rc==SQLITE_OK ){
-    if( lastTokenParsed!=TK_SEMI ){
-      sqlite3Parser(pEngine, TK_SEMI, pParse->sLastToken, pParse);
-      pParse->zTail = &zSql[i];
-    }
-    sqlite3Parser(pEngine, 0, pParse->sLastToken, pParse);
-  }
-  sqlite3ParserFree(pEngine, free);
-  if( sqlite3_malloc_failed ){
-    pParse->rc = SQLITE_NOMEM;
-  }
-  if( pParse->rc!=SQLITE_OK && pParse->rc!=SQLITE_DONE && pParse->zErrMsg==0 ){
-    sqlite3SetString(&pParse->zErrMsg, sqlite3ErrStr(pParse->rc),
-                    (char*)0);
-  }
-  if( pParse->zErrMsg ){
-    if( pzErrMsg && *pzErrMsg==0 ){
-      *pzErrMsg = pParse->zErrMsg;
-    }else{
-      sqliteFree(pParse->zErrMsg);
-    }
-    pParse->zErrMsg = 0;
-    if( !nErr ) nErr++;
-  }
-  if( pParse->pVdbe && pParse->nErr>0 ){
-    sqlite3VdbeDelete(pParse->pVdbe);
-    pParse->pVdbe = 0;
-  }
-  sqlite3DeleteTable(pParse->db, pParse->pNewTable);
-  sqlite3DeleteTrigger(pParse->pNewTrigger);
-  sqliteFree(pParse->apVarExpr);
-  if( nErr>0 && (pParse->rc==SQLITE_OK || pParse->rc==SQLITE_DONE) ){
-    pParse->rc = SQLITE_ERROR;
-  }
-  return nErr;
-}
-
-/*
-** Token types used by the sqlite3_complete() routine.  See the header
-** comments on that procedure for additional information.
-*/
-#define tkEXPLAIN 0
-#define tkCREATE  1
-#define tkTEMP    2
-#define tkTRIGGER 3
-#define tkEND     4
-#define tkSEMI    5
-#define tkWS      6
-#define tkOTHER   7
-
-/*
-** Return TRUE if the given SQL string ends in a semicolon.
-**
-** Special handling is require for CREATE TRIGGER statements.
-** Whenever the CREATE TRIGGER keywords are seen, the statement
-** must end with ";END;".
-**
-** This implementation uses a state machine with 7 states:
-**
-**   (0) START     At the beginning or end of an SQL statement.  This routine
-**                 returns 1 if it ends in the START state and 0 if it ends
-**                 in any other state.
-**
-**   (1) EXPLAIN   The keyword EXPLAIN has been seen at the beginning of 
-**                 a statement.
-**
-**   (2) CREATE    The keyword CREATE has been seen at the beginning of a
-**                 statement, possibly preceeded by EXPLAIN and/or followed by
-**                 TEMP or TEMPORARY
-**
-**   (3) NORMAL    We are in the middle of statement which ends with a single
-**                 semicolon.
-**
-**   (4) TRIGGER   We are in the middle of a trigger definition that must be
-**                 ended by a semicolon, the keyword END, and another semicolon.
-**
-**   (5) SEMI      We've seen the first semicolon in the ";END;" that occurs at
-**                 the end of a trigger definition.
-**
-**   (6) END       We've seen the ";END" of the ";END;" that occurs at the end
-**                 of a trigger difinition.
-**
-** Transitions between states above are determined by tokens extracted
-** from the input.  The following tokens are significant:
-**
-**   (0) tkEXPLAIN   The "explain" keyword.
-**   (1) tkCREATE    The "create" keyword.
-**   (2) tkTEMP      The "temp" or "temporary" keyword.
-**   (3) tkTRIGGER   The "trigger" keyword.
-**   (4) tkEND       The "end" keyword.
-**   (5) tkSEMI      A semicolon.
-**   (6) tkWS        Whitespace
-**   (7) tkOTHER     Any other SQL token.
-**
-** Whitespace never causes a state transition and is always ignored.
-*/
-int sqlite3_complete(const char *zSql){
-  u8 state = 0;   /* Current state, using numbers defined in header comment */
-  u8 token;       /* Value of the next token */
-
-  /* The following matrix defines the transition from one state to another
-  ** according to what token is seen.  trans[state][token] returns the
-  ** next state.
-  */
-  static const u8 trans[7][8] = {
-                     /* Token:                                                */
-     /* State:       **  EXPLAIN  CREATE  TEMP  TRIGGER  END  SEMI  WS  OTHER */
-     /* 0   START: */ {       1,      2,    3,       3,   3,    0,  0,     3, },
-     /* 1 EXPLAIN: */ {       3,      2,    3,       3,   3,    0,  1,     3, },
-     /* 2  CREATE: */ {       3,      3,    2,       4,   3,    0,  2,     3, },
-     /* 3  NORMAL: */ {       3,      3,    3,       3,   3,    0,  3,     3, },
-     /* 4 TRIGGER: */ {       4,      4,    4,       4,   4,    5,  4,     4, },
-     /* 5    SEMI: */ {       4,      4,    4,       4,   6,    5,  5,     4, },
-     /* 6     END: */ {       4,      4,    4,       4,   4,    0,  6,     4, },
-  };
-
-  while( *zSql ){
-    switch( *zSql ){
-      case ';': {  /* A semicolon */
-        token = tkSEMI;
-        break;
-      }
-      case ' ':
-      case '\r':
-      case '\t':
-      case '\n':
-      case '\f': {  /* White space is ignored */
-        token = tkWS;
-        break;
-      }
-      case '/': {   /* C-style comments */
-        if( zSql[1]!='*' ){
-          token = tkOTHER;
-          break;
-        }
-        zSql += 2;
-        while( zSql[0] && (zSql[0]!='*' || zSql[1]!='/') ){ zSql++; }
-        if( zSql[0]==0 ) return 0;
-        zSql++;
-        token = tkWS;
-        break;
-      }
-      case '-': {   /* SQL-style comments from "--" to end of line */
-        if( zSql[1]!='-' ){
-          token = tkOTHER;
-          break;
-        }
-        while( *zSql && *zSql!='\n' ){ zSql++; }
-        if( *zSql==0 ) return state==0;
-        token = tkWS;
-        break;
-      }
-      case '[': {   /* Microsoft-style identifiers in [...] */
-        zSql++;
-        while( *zSql && *zSql!=']' ){ zSql++; }
-        if( *zSql==0 ) return 0;
-        token = tkOTHER;
-        break;
-      }
-      case '"':     /* single- and double-quoted strings */
-      case '\'': {
-        int c = *zSql;
-        zSql++;
-        while( *zSql && *zSql!=c ){ zSql++; }
-        if( *zSql==0 ) return 0;
-        token = tkOTHER;
-        break;
-      }
-      default: {
-        int c;
-        if( IdChar((u8)*zSql) ){
-          /* Keywords and unquoted identifiers */
-          int nId;
-          for(nId=1; IdChar(zSql[nId]); nId++){}
-          switch( *zSql ){
-            case 'c': case 'C': {
-              if( nId==6 && sqlite3StrNICmp(zSql, "create", 6)==0 ){
-                token = tkCREATE;
-              }else{
-                token = tkOTHER;
-              }
-              break;
-            }
-            case 't': case 'T': {
-              if( nId==7 && sqlite3StrNICmp(zSql, "trigger", 7)==0 ){
-                token = tkTRIGGER;
-              }else if( nId==4 && sqlite3StrNICmp(zSql, "temp", 4)==0 ){
-                token = tkTEMP;
-              }else if( nId==9 && sqlite3StrNICmp(zSql, "temporary", 9)==0 ){
-                token = tkTEMP;
-              }else{
-                token = tkOTHER;
-              }
-              break;
-            }
-            case 'e':  case 'E': {
-              if( nId==3 && sqlite3StrNICmp(zSql, "end", 3)==0 ){
-                token = tkEND;
-              }else if( nId==7 && sqlite3StrNICmp(zSql, "explain", 7)==0 ){
-                token = tkEXPLAIN;
-              }else{
-                token = tkOTHER;
-              }
-              break;
-            }
-            default: {
-              token = tkOTHER;
-              break;
-            }
-          }
-          zSql += nId-1;
-        }else{
-          /* Operators and special symbols */
-          token = tkOTHER;
-        }
-        break;
-      }
-    }
-    state = trans[state][token];
-    zSql++;
-  }
-  return state==0;
-}
-
-/*
-** This routine is the same as the sqlite3_complete() routine described
-** above, except that the parameter is required to be UTF-16 encoded, not
-** UTF-8.
-*/
-int sqlite3_complete16(const void *zSql){
-  sqlite3_value *pVal;
-  char const *zSql8;
-  int rc = 0;
-
-  pVal = sqlite3ValueNew();
-  sqlite3ValueSetStr(pVal, -1, zSql, SQLITE_UTF16NATIVE, SQLITE_STATIC);
-  zSql8 = sqlite3ValueText(pVal, SQLITE_UTF8);
-  if( zSql8 ){
-    rc = sqlite3_complete(zSql8);
-  }
-  sqlite3ValueFree(pVal);
-  return rc;
-}