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Store the text encoding in the database (as meta value 4). (CVS 1435)

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FossilOrigin-Name: 7f00ca5801889724c0e768961aa15f5ce0b8e7b5
This commit is contained in:
danielk1977
2004-05-22 08:09:11 +00:00
parent 18f4189055
commit 172bc3938a
4 changed files with 23 additions and 11 deletions
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14
src/main.c
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@@ -14,7 +14,7 @@
** other files are for internal use by SQLite and should not be
** accessed by users of the library.
**
** $Id: main.c,v 1.182 2004/05/22 03:05:34 danielk1977 Exp $
** $Id: main.c,v 1.183 2004/05/22 08:09:40 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "os.h"
@@ -217,12 +217,15 @@ static int sqlite3InitOne(sqlite *db, int iDb, char **pzErrMsg){
** meta[1] File format of schema layer.
** meta[2] Size of the page cache.
** meta[3] Synchronous setting. 1:off, 2:normal, 3:full
** meta[4]
** meta[4] Db text encoding. 1:UTF-8 2:UTF-16 LE 3:UTF-16 BE
** meta[5] Pragma temp_store value. See comments on BtreeFactory
** meta[6]
** meta[7]
** meta[8]
** meta[9]
**
** Note: The hash defined TEXT_Utf* symbols in sqliteInt.h correspond to
** the possible values of meta[4].
*/
if( rc==SQLITE_OK ){
int i;
@@ -241,6 +244,13 @@ static int sqlite3InitOne(sqlite *db, int iDb, char **pzErrMsg){
if( iDb==0 ){
db->next_cookie = meta[0];
db->file_format = meta[1];
if( meta[4] ){
/* If meta[4] is still zero, then we are opening a previously empty
** file. Leave db->enc to the default value set by the sqlite3_open()
** call in this case.
*/
db->enc = (u8)meta[4];
}
size = meta[2];
if( size==0 ){ size = MAX_PAGES; }
db->cache_size = size;