Fossil

/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.8.4.2.  By combining all the individual C code files into this 
** version 3.8.4.3.  By combining all the individual C code files into this 
** single large file, the entire code can be compiled as a single translation
** unit.  This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately.  Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
**
** This file is all you need to compile SQLite.  To use SQLite in other

** string contains the date and time of the check-in (UTC) and an SHA1
** hash of the entire source tree.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.8.4.2"
#define SQLITE_VERSION        "3.8.4.3"
#define SQLITE_VERSION_NUMBER 3008004
#define SQLITE_SOURCE_ID      "2014-03-26 18:51:19 02ea166372bdb2ef9d8dfbb05e78a97609673a8e"
#define SQLITE_SOURCE_ID      "2014-04-03 16:53:12 a611fa96c4a848614efe899130359c9f6fb889c3"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version, sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros

    if( pTabItem->viaCoroutine && !db->mallocFailed ){
      last = sqlite3VdbeCurrentAddr(v);
      k = pLevel->addrBody;
      pOp = sqlite3VdbeGetOp(v, k);
      for(; k<last; k++, pOp++){
        if( pOp->p1!=pLevel->iTabCur ) continue;
        if( pOp->opcode==OP_Column ){
          pOp->opcode = OP_SCopy;
          pOp->opcode = OP_Copy;
          pOp->p1 = pOp->p2 + pTabItem->regResult;
          pOp->p2 = pOp->p3;
          pOp->p3 = 0;
        }else if( pOp->opcode==OP_Rowid ){
          pOp->opcode = OP_Null;
          pOp->p1 = 0;
          pOp->p3 = 0;