summaryrefslogtreecommitdiff
path: root/chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h
diff options
context:
space:
mode:
Diffstat (limited to 'chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h')
-rw-r--r--chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h99
1 files changed, 0 insertions, 99 deletions
diff --git a/chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h b/chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h
deleted file mode 100644
index 790c778a359..00000000000
--- a/chromium/third_party/sqlite/sqlite-src-3240000/src/test_multiplex.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
-** 2011 March 18
-**
-** The author disclaims copyright to this source code. In place of
-** a legal notice, here is a blessing:
-**
-** May you do good and not evil.
-** May you find forgiveness for yourself and forgive others.
-** May you share freely, never taking more than you give.
-**
-*************************************************************************
-**
-** This file contains a VFS "shim" - a layer that sits in between the
-** pager and the real VFS.
-**
-** This particular shim enforces a multiplex system on DB files.
-** This shim shards/partitions a single DB file into smaller
-** "chunks" such that the total DB file size may exceed the maximum
-** file size of the underlying file system.
-**
-*/
-
-#ifndef SQLITE_TEST_MULTIPLEX_H
-#define SQLITE_TEST_MULTIPLEX_H
-
-/*
-** CAPI: File-control Operations Supported by Multiplex VFS
-**
-** Values interpreted by the xFileControl method of a Multiplex VFS db file-handle.
-**
-** MULTIPLEX_CTRL_ENABLE:
-** This file control is used to enable or disable the multiplex
-** shim.
-**
-** MULTIPLEX_CTRL_SET_CHUNK_SIZE:
-** This file control is used to set the maximum allowed chunk
-** size for a multiplex file set. The chunk size should be
-** a multiple of SQLITE_MAX_PAGE_SIZE, and will be rounded up
-** if not.
-**
-** MULTIPLEX_CTRL_SET_MAX_CHUNKS:
-** This file control is used to set the maximum number of chunks
-** allowed to be used for a mutliplex file set.
-*/
-#define MULTIPLEX_CTRL_ENABLE 214014
-#define MULTIPLEX_CTRL_SET_CHUNK_SIZE 214015
-#define MULTIPLEX_CTRL_SET_MAX_CHUNKS 214016
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
-** CAPI: Initialize the multiplex VFS shim - sqlite3_multiplex_initialize()
-**
-** Use the VFS named zOrigVfsName as the VFS that does the actual work.
-** Use the default if zOrigVfsName==NULL.
-**
-** The multiplex VFS shim is named "multiplex". It will become the default
-** VFS if makeDefault is non-zero.
-**
-** An auto-extension is registered which will make the function
-** multiplex_control() available to database connections. This
-** function gives access to the xFileControl interface of the
-** multiplex VFS shim.
-**
-** SELECT multiplex_control(<op>,<val>);
-**
-** <op>=1 MULTIPLEX_CTRL_ENABLE
-** <val>=0 disable
-** <val>=1 enable
-**
-** <op>=2 MULTIPLEX_CTRL_SET_CHUNK_SIZE
-** <val> int, chunk size
-**
-** <op>=3 MULTIPLEX_CTRL_SET_MAX_CHUNKS
-** <val> int, max chunks
-**
-** THIS ROUTINE IS NOT THREADSAFE. Call this routine exactly once
-** during start-up.
-*/
-extern int sqlite3_multiplex_initialize(const char *zOrigVfsName, int makeDefault);
-
-/*
-** CAPI: Shutdown the multiplex system - sqlite3_multiplex_shutdown()
-**
-** All SQLite database connections must be closed before calling this
-** routine.
-**
-** THIS ROUTINE IS NOT THREADSAFE. Call this routine exactly once while
-** shutting down in order to free all remaining multiplex groups.
-*/
-extern int sqlite3_multiplex_shutdown(int eForce);
-
-#ifdef __cplusplus
-} /* End of the 'extern "C"' block */
-#endif
-
-#endif /* SQLITE_TEST_MULTIPLEX_H */