contrib/sqlite3/sqlite3.c

4236 #define SQLITE_NULL     5
4274 ** [SQLITE_FLOAT], [SQLITE_TEXT], [SQLITE_BLOB], or [SQLITE_NULL].  The value
10736   u8 eType;         /* SQLITE_NULL, SQLITE_INTEGER ... etc. */
13412   u8  type;           /* One of SQLITE_NULL, SQLITE_TEXT, SQLITE_INTEGER, etc */
59286   pMem->type = SQLITE_NULL;
59788     p->type = SQLITE_NULL;
61240         pMem->type = SQLITE_NULL;
63903       = {0, "", (double)0, {0}, 0, MEM_Null, SQLITE_NULL, 0,
64965     pMem->type = SQLITE_NULL;
81263       case SQLITE_NULL: {
81559       case SQLITE_NULL:
87210   if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
87212     if( sqlite3_value_type(argv[i])==SQLITE_NULL ) return;
87304     case SQLITE_NULL: {
87350   if( typeHaystack==SQLITE_NULL || typeNeedle==SQLITE_NULL ) return;
87398   if( sqlite3_value_type(argv[1])==SQLITE_NULL
87399    || (argc==3 && sqlite3_value_type(argv[2])==SQLITE_NULL)
87477     if( SQLITE_NULL==sqlite3_value_type(argv[1]) ) return;
87482   if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
88117       assert( sqlite3_value_type(argv[0])==SQLITE_NULL );
88261     assert( sqlite3_value_type(argv[1])==SQLITE_NULL
88266     assert( sqlite3_value_type(argv[1])!=SQLITE_NULL );
88335   if( sqlite3_value_type(argv[0])==SQLITE_NULL ){
88515   if( p && type!=SQLITE_NULL ){
88571   if( (argc==0 || SQLITE_NULL!=sqlite3_value_type(argv[0])) && p ){
88605   if( sqlite3_value_type(argv[0])==SQLITE_NULL ){
88654   if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
92106             if( !azVals[i] && sqlite3_column_type(pStmt, i)!=SQLITE_NULL ){
106860       if( aSample[i].eType==SQLITE_NULL ) continue;
106878       if( aSample[i].eType==SQLITE_NULL ) continue;
106890   }else if( eType==SQLITE_NULL ){
106892     if( aSample[0].eType==SQLITE_NULL ) isEq = 1;
122267     if( zQuery==0 && sqlite3_value_type(apVal[0])!=SQLITE_NULL ){
129575     if( sqlite3_value_type(pRowid)==SQLITE_NULL ){
129612   if( SQLITE_NULL!=sqlite3_value_type(apVal[3+p->nColumn]) ){
129613     if( SQLITE_NULL==sqlite3_value_type(apVal[0])
129614      && SQLITE_NULL!=sqlite3_value_type(apVal[1])
133910    && sqlite3_value_type(apVal[0])==SQLITE_NULL
133911    && sqlite3_value_type(apVal[p->nColumn+2])!=SQLITE_NULL
133943     if( sqlite3_value_type(pNewRowid)==SQLITE_NULL ){
133947     if( sqlite3_value_type(pNewRowid)!=SQLITE_NULL && (
133948         sqlite3_value_type(apVal[0])==SQLITE_NULL
133981   if( sqlite3_value_type(apVal[0])!=SQLITE_NULL ){
134669     if( sqlite3_column_type(pCsr->pStmt, iCol)!=SQLITE_NULL ){
135447       if( sqlite3_column_type(pCsr->pStmt, iCol+1)==SQLITE_NULL ){
139157     if( sqlite3_value_type(azData[2])!=SQLITE_NULL ){
139159       if( sqlite3_value_type(azData[0])==SQLITE_NULL
139183   if( sqlite3_value_type(azData[0])!=SQLITE_NULL ){