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Update sqlite3_changes() to match the documentation and add

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sqlite3_total_changes(). (CVS 1645)

FossilOrigin-Name: ae2f4a0943854fedbbb6fab1dc3aaf972722ed95
This commit is contained in:
danielk1977
2004-06-21 06:50:26 +00:00
parent d664d9a2bb
commit b28af71a22
20 changed files with 279 additions and 216 deletions
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src/sqliteInt.h
+8 -19
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@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.295 2004/06/19 16:06:12 drh Exp $
** @(#) $Id: sqliteInt.h,v 1.296 2004/06/21 06:50:28 danielk1977 Exp $
*/
#include "config.h"
#include "sqlite3.h"
@@ -318,16 +318,6 @@ struct Db {
#define DB_SchemaLoaded 0x0001 /* The schema has been loaded */
#define DB_UnresetViews 0x0002 /* Some views have defined column names */
#if 0
/*
** Possible values for the Db.textEnc field.
*/
#define TEXT_Utf8 1
#define TEXT_Utf16le 2
#define TEXT_Utf16be 3
#define TEXT_Utf16 (SQLITE_BIGENDIAN?TEXT_Utf16be:TEXT_Utf16le)
#endif
#define SQLITE_UTF16NATIVE (SQLITE_BIGENDIAN?SQLITE_UTF16BE:SQLITE_UTF16LE)
/*
@@ -394,13 +384,12 @@ struct sqlite {
i64 lastRowid; /* ROWID of most recent insert (see above) */
i64 priorNewRowid; /* Last randomly generated ROWID */
int magic; /* Magic number for detect library misuse */
int nChange; /* Number of rows changed (see above) */
int lsChange; /* Last statement change count (see above) */
int csChange; /* Current statement change count (see above) */
struct sqlite3InitInfo { /* Information used during initialization */
int iDb; /* When back is being initialized */
int newTnum; /* Rootpage of table being initialized */
u8 busy; /* TRUE if currently initializing */
int nChange; /* Value returned by sqlite3_changes() */
int nTotalChange; /* Value returned by sqlite3_total_changes() */
struct sqlite3InitInfo { /* Information used during initialization */
int iDb; /* When back is being initialized */
int newTnum; /* Rootpage of table being initialized */
u8 busy; /* TRUE if currently initializing */
} init;
struct Vdbe *pVdbe; /* List of active virtual machines */
int activeVdbeCnt; /* Number of vdbes currently executing */
@@ -1050,7 +1039,6 @@ struct AuthContext {
*/
#define OPFLAG_NCHANGE 1 /* Set to update db->nChange */
#define OPFLAG_LASTROWID 2 /* Set to update db->lastRowid */
#define OPFLAG_CSCHANGE 4 /* Set to update db->csChange */
/*
* Each trigger present in the database schema is stored as an instance of
@@ -1402,6 +1390,7 @@ CollSeq *sqlite3ExprCollSeq(Parse *pParse, Expr *pExpr);
int sqlite3CheckCollSeq(Parse *, CollSeq *);
int sqlite3CheckIndexCollSeq(Parse *, Index *);
int sqlite3CheckObjectName(Parse *, const char *);
void sqlite3VdbeSetChanges(sqlite3 *, int);
const void *sqlite3ValueText(sqlite3_value*, u8);
int sqlite3ValueBytes(sqlite3_value*, u8);