Move bundled copy of sqlite one level deeper to better separate it...

third_party/sqlite/src/status.c

Index: third_party/sqlite/src/status.c
===================================================================
--- third_party/sqlite/src/status.c	(revision 56608)
+++ third_party/sqlite/src/status.c	(working copy)
@@ -1,122 +0,0 @@
-/*
-** 2008 June 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 module implements the sqlite3_status() interface and related
-** functionality.
-**
-** $Id: status.c,v 1.9 2008/09/02 00:52:52 drh Exp $
-*/
-#include "sqliteInt.h"
-
-/*
-** Variables in which to record status information.
-*/
-typedef struct sqlite3StatType sqlite3StatType;
-static SQLITE_WSD struct sqlite3StatType {
-  int nowValue[9];         /* Current value */
-  int mxValue[9];          /* Maximum value */
-} sqlite3Stat = { {0,}, {0,} };
-
-
-/* The "wsdStat" macro will resolve to the status information
-** state vector.  If writable static data is unsupported on the target,
-** we have to locate the state vector at run-time.  In the more common
-** case where writable static data is supported, wsdStat can refer directly
-** to the "sqlite3Stat" state vector declared above.
-*/
-#ifdef SQLITE_OMIT_WSD
-# define wsdStatInit  sqlite3StatType *x = &GLOBAL(sqlite3StatType,sqlite3Stat)
-# define wsdStat x[0]
-#else
-# define wsdStatInit
-# define wsdStat sqlite3Stat
-#endif
-
-/*
-** Return the current value of a status parameter.
-*/
-int sqlite3StatusValue(int op){
-  wsdStatInit;
-  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
-  return wsdStat.nowValue[op];
-}
-
-/*
-** Add N to the value of a status record.  It is assumed that the
-** caller holds appropriate locks.
-*/
-void sqlite3StatusAdd(int op, int N){
-  wsdStatInit;
-  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
-  wsdStat.nowValue[op] += N;
-  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
-    wsdStat.mxValue[op] = wsdStat.nowValue[op];
-  }
-}
-
-/*
-** Set the value of a status to X.
-*/
-void sqlite3StatusSet(int op, int X){
-  wsdStatInit;
-  assert( op>=0 && op<ArraySize(wsdStat.nowValue) );
-  wsdStat.nowValue[op] = X;
-  if( wsdStat.nowValue[op]>wsdStat.mxValue[op] ){
-    wsdStat.mxValue[op] = wsdStat.nowValue[op];
-  }
-}
-
-/*
-** Query status information.
-**
-** This implementation assumes that reading or writing an aligned
-** 32-bit integer is an atomic operation.  If that assumption is not true,
-** then this routine is not threadsafe.
-*/
-int sqlite3_status(int op, int *pCurrent, int *pHighwater, int resetFlag){
-  wsdStatInit;
-  if( op<0 || op>=ArraySize(wsdStat.nowValue) ){
-    return SQLITE_MISUSE;
-  }
-  *pCurrent = wsdStat.nowValue[op];
-  *pHighwater = wsdStat.mxValue[op];
-  if( resetFlag ){
-    wsdStat.mxValue[op] = wsdStat.nowValue[op];
-  }
-  return SQLITE_OK;
-}
-
-/*
-** Query status information for a single database connection
-*/
-int sqlite3_db_status(
-  sqlite3 *db,          /* The database connection whose status is desired */
-  int op,               /* Status verb */
-  int *pCurrent,        /* Write current value here */
-  int *pHighwater,      /* Write high-water mark here */
-  int resetFlag         /* Reset high-water mark if true */
-){
-  switch( op ){
-    case SQLITE_DBSTATUS_LOOKASIDE_USED: {
-      *pCurrent = db->lookaside.nOut;
-      *pHighwater = db->lookaside.mxOut;
-      if( resetFlag ){
-        db->lookaside.mxOut = db->lookaside.nOut;
-      }
-      break;
-    }
-    default: {
-      return SQLITE_ERROR;
-    }
-  }
-  return SQLITE_OK;
-}