diff options
Diffstat (limited to 'src/prepare.c')
| -rw-r--r-- | src/prepare.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/prepare.c b/src/prepare.c index b4bb6512d..5970b6fcc 100644 --- a/src/prepare.c +++ b/src/prepare.c @@ -525,6 +525,7 @@ static int sqlite3Prepare( const char *zSql, /* UTF-8 encoded SQL statement. */ int nBytes, /* Length of zSql in bytes. */ int saveSqlFlag, /* True to copy SQL text into the sqlite3_stmt */ + Vdbe *pReprepare, /* VM being reprepared */ sqlite3_stmt **ppStmt, /* OUT: A pointer to the prepared statement */ const char **pzTail /* OUT: End of parsed string */ ){ @@ -539,6 +540,7 @@ static int sqlite3Prepare( rc = SQLITE_NOMEM; goto end_prepare; } + pParse->pReprepare = pReprepare; if( sqlite3SafetyOn(db) ){ rc = SQLITE_MISUSE; @@ -696,6 +698,7 @@ static int sqlite3LockAndPrepare( const char *zSql, /* UTF-8 encoded SQL statement. */ int nBytes, /* Length of zSql in bytes. */ int saveSqlFlag, /* True to copy SQL text into the sqlite3_stmt */ + Vdbe *pOld, /* VM being reprepared */ sqlite3_stmt **ppStmt, /* OUT: A pointer to the prepared statement */ const char **pzTail /* OUT: End of parsed string */ ){ @@ -707,10 +710,10 @@ static int sqlite3LockAndPrepare( } sqlite3_mutex_enter(db->mutex); sqlite3BtreeEnterAll(db); - rc = sqlite3Prepare(db, zSql, nBytes, saveSqlFlag, ppStmt, pzTail); + rc = sqlite3Prepare(db, zSql, nBytes, saveSqlFlag, pOld, ppStmt, pzTail); if( rc==SQLITE_SCHEMA ){ sqlite3_finalize(*ppStmt); - rc = sqlite3Prepare(db, zSql, nBytes, saveSqlFlag, ppStmt, pzTail); + rc = sqlite3Prepare(db, zSql, nBytes, saveSqlFlag, pOld, ppStmt, pzTail); } sqlite3BtreeLeaveAll(db); sqlite3_mutex_leave(db->mutex); @@ -736,7 +739,7 @@ int sqlite3Reprepare(Vdbe *p){ assert( zSql!=0 ); /* Reprepare only called for prepare_v2() statements */ db = sqlite3VdbeDb(p); assert( sqlite3_mutex_held(db->mutex) ); - rc = sqlite3LockAndPrepare(db, zSql, -1, 0, &pNew, 0); + rc = sqlite3LockAndPrepare(db, zSql, -1, 0, p, &pNew, 0); if( rc ){ if( rc==SQLITE_NOMEM ){ db->mallocFailed = 1; @@ -770,7 +773,7 @@ int sqlite3_prepare( const char **pzTail /* OUT: End of parsed string */ ){ int rc; - rc = sqlite3LockAndPrepare(db,zSql,nBytes,0,ppStmt,pzTail); + rc = sqlite3LockAndPrepare(db,zSql,nBytes,0,0,ppStmt,pzTail); assert( rc==SQLITE_OK || ppStmt==0 || *ppStmt==0 ); /* VERIFY: F13021 */ return rc; } @@ -782,7 +785,7 @@ int sqlite3_prepare_v2( const char **pzTail /* OUT: End of parsed string */ ){ int rc; - rc = sqlite3LockAndPrepare(db,zSql,nBytes,1,ppStmt,pzTail); + rc = sqlite3LockAndPrepare(db,zSql,nBytes,1,0,ppStmt,pzTail); assert( rc==SQLITE_OK || ppStmt==0 || *ppStmt==0 ); /* VERIFY: F13021 */ return rc; } @@ -816,7 +819,7 @@ static int sqlite3Prepare16( sqlite3_mutex_enter(db->mutex); zSql8 = sqlite3Utf16to8(db, zSql, nBytes); if( zSql8 ){ - rc = sqlite3LockAndPrepare(db, zSql8, -1, saveSqlFlag, ppStmt, &zTail8); + rc = sqlite3LockAndPrepare(db, zSql8, -1, saveSqlFlag, 0, ppStmt, &zTail8); } if( zTail8 && pzTail ){ |