MEM_Undefined    14742 ext/sqlite3/libsqlite/sqlite3.c #define memIsValid(M)  ((M)->flags & MEM_Undefined)==0
MEM_Undefined    63851 ext/sqlite3/libsqlite/sqlite3.c       pX->flags |= MEM_Undefined;
MEM_Undefined    66077 ext/sqlite3/libsqlite/sqlite3.c       p->flags = MEM_Undefined;
MEM_Undefined    66539 ext/sqlite3/libsqlite/sqlite3.c       p->aMem[n].flags = MEM_Undefined;
MEM_Undefined    66659 ext/sqlite3/libsqlite/sqlite3.c     for(i=1; i<=p->nMem; i++) assert( p->aMem[i].flags==MEM_Undefined );
MEM_Undefined    71197 ext/sqlite3/libsqlite/sqlite3.c   if( p->flags & MEM_Undefined ){
MEM_Undefined    71639 ext/sqlite3/libsqlite/sqlite3.c   pIn1->flags = MEM_Undefined;
MEM_Undefined    71683 ext/sqlite3/libsqlite/sqlite3.c   pIn1->flags = MEM_Undefined;
MEM_Undefined    71969 ext/sqlite3/libsqlite/sqlite3.c   pOut->flags = (pOut->flags|MEM_Null)&~MEM_Undefined;
MEM_Undefined    76315 ext/sqlite3/libsqlite/sqlite3.c       pMem->flags = MEM_Undefined;