139   unsigned int iCode;  in unicodeAddExceptions()  local
145     READ_UTF8(z, zTerm, iCode);  in unicodeAddExceptions()
146     assert( (sqlite3FtsUnicodeIsalnum((int)iCode) & 0xFFFFFFFE)==0 );  in unicodeAddExceptions()
147     if( sqlite3FtsUnicodeIsalnum((int)iCode)!=bAlnum   in unicodeAddExceptions()
148      && sqlite3FtsUnicodeIsdiacritic((int)iCode)==0   in unicodeAddExceptions()
164       READ_UTF8(z, zTerm, iCode);  in unicodeAddExceptions()
165       if( sqlite3FtsUnicodeIsalnum((int)iCode)!=bAlnum   in unicodeAddExceptions()
166        && sqlite3FtsUnicodeIsdiacritic((int)iCode)==0  in unicodeAddExceptions()
169         for(i=0; i<nNew && aNew[i]<(int)iCode; i++);  in unicodeAddExceptions()
171         aNew[i] = (int)iCode;  in unicodeAddExceptions()
185 static int unicodeIsException(unicode_tokenizer *p, int iCode){  in unicodeIsException()  argument
193       if( iCode==a[iTest] ){  in unicodeIsException()
195       }else if( iCode>a[iTest] ){  in unicodeIsException()
210 static int unicodeIsAlnum(unicode_tokenizer *p, int iCode){  in unicodeIsAlnum()  argument
211   assert( (sqlite3FtsUnicodeIsalnum(iCode) & 0xFFFFFFFE)==0 );  in unicodeIsAlnum()
212   return sqlite3FtsUnicodeIsalnum(iCode) ^ unicodeIsException(p, iCode);  in unicodeIsAlnum()
325   unsigned int iCode = 0;  in unicodeNext()  local
336     READ_UTF8(z, zTerm, iCode);  in unicodeNext()
337     if( unicodeIsAlnum(p, (int)iCode) ) break;  in unicodeNext()
357     iOut = sqlite3FtsUnicodeFold((int)iCode, p->eRemoveDiacritic);  in unicodeNext()
364     READ_UTF8(z, zTerm, iCode);  in unicodeNext()
365   }while( unicodeIsAlnum(p, (int)iCode)   in unicodeNext()
366        || sqlite3FtsUnicodeIsdiacritic((int)iCode)  in unicodeNext()