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mirror of https://github.com/sqlite/sqlite.git synced 2025-11-14 00:22:38 +03:00

Initial implementation of the sqlite3_file_control() interface.

Compiles and passes all historical tests but the new method is itself
untested. (CVS 4353)

FossilOrigin-Name: d3ab3e3911f10b17d0859a34f4f007c790a0cd82
This commit is contained in:
drh
2007-08-31 16:11:35 +00:00
parent 3570ad93d8
commit cc6bb3eaeb
13 changed files with 124 additions and 45 deletions

View File

@@ -15,7 +15,7 @@
** as extensions by SQLite should #include this file instead of
** sqlite3.h.
**
** @(#) $Id: sqlite3ext.h,v 1.16 2007/08/30 17:15:38 drh Exp $
** @(#) $Id: sqlite3ext.h,v 1.17 2007/08/31 16:11:36 drh Exp $
*/
#ifndef _SQLITE3EXT_H_
#define _SQLITE3EXT_H_
@@ -165,6 +165,7 @@ struct sqlite3_api_routines {
int (*blob_read)(sqlite3_blob*,void*,int,int);
int (*blob_write)(sqlite3_blob*,const void*,int,int);
int (*create_collation_v2)(sqlite3*,const char*,int,void*,int(*)(void*,int,const void*,int,const void*),void(*)(void*));
int (*file_control)(sqlite3*,const char*,int,void*);
sqlite3_int64 (*memory_highwater)(int);
sqlite3_int64 (*memory_used)(void);
sqlite3_mutex *(*mutex_alloc)(int);
@@ -324,6 +325,7 @@ struct sqlite3_api_routines {
#define sqlite3_blob_read sqlite3_api->blob_read
#define sqlite3_blob_write sqlite3_api->blob_write
#define sqlite3_create_collation_v2 sqlite3_api->create_collation_v2
#define sqlite3_file_control sqlite3_api->file_control
#define sqlite3_memory_highwater sqlite3_api->memory_highwater
#define sqlite3_memory_used sqlite3_api->memory_used
#define sqlite3_mutex_alloc sqlite3_api->mutex_alloc