#include "os.h"
#include "sqliteInt.h"
#include <ctype.h>
#include "vdbeInt.h"

'defines'
#define	AggInFocus(P) ((P).pCurrent ? (P).pCurrent : _AggInFocus(&(P)))
#define	Stringify(P) if(((P)->flags & MEM_Str)==0){hardStringify(P);}
#define	Dynamicify(P) (((P)->flags & MEM_Dyn)==0 ? hardDynamicify(P):0)
#define	Deephemeralize(P) if( ((P)->flags&MEM_Ephem)!=0 && hardDeephem(P) ){ goto no_mem;}
#define	Release(P) if((P)->flags&MEM_Dyn){ sqliteFree((P)->z); }
#define	Integerify(P) if(((P)->flags&MEM_Int)==0){ hardIntegerify(P); }
#define	Realify(P) if(((P)->flags&MEM_Real)==0){ hardRealify(P); }
#define	CHECK_FOR_INTERRUPT if( db->flags & SQLITE_Interrupt ) goto abort_due_to_interrupt;
Funciones
int	sqlite_step (sqlite_vm pVm, int pN, const char *pazValue, const char *pazColName)
int	sqliteVdbeExec (Vdbe *p)
Variables
int	sqlite_search_count = 0
int	sqlite_interrupt_count = 0

Documentación de los 'defines'

#define AggInFocus ( P ) ((P).pCurrent ? (P).pCurrent : _AggInFocus(&(P)))

#define CHECK_FOR_INTERRUPT if( db->flags & SQLITE_Interrupt ) goto abort_due_to_interrupt;

#define Deephemeralize ( P ) if( ((P)->flags&MEM_Ephem)!=0 && hardDeephem(P) ){ goto no_mem;}

#define Dynamicify ( P ) (((P)->flags & MEM_Dyn)==0 ? hardDynamicify(P):0)

#define Integerify ( P ) if(((P)->flags&MEM_Int)==0){ hardIntegerify(P); }

#define Realify ( P ) if(((P)->flags&MEM_Real)==0){ hardRealify(P); }

#define Release ( P ) if((P)->flags&MEM_Dyn){ sqliteFree((P)->z); }

#define Stringify ( P ) if(((P)->flags & MEM_Str)==0){hardStringify(P);}

Documentación de las funciones

int sqliteVdbeExec ( Vdbe * p )