** the text of this file.  Search for "Begin file sqlite3.h" to find the start
** of the embedded sqlite3.h header file.) Additional code files may be needed
** if you want a wrapper to interface SQLite with your choice of programming
** language. The code for the "sqlite3" command-line shell is also in a
** separate file. This file contains only code for the core SQLite library.
**
** The content in this amalgamation comes from Fossil check-in
** d4c1d3e30b774802a7abd5f61807a690fb5b with changes in files:
**
**    
*/
#ifndef SQLITE_AMALGAMATION
#define SQLITE_CORE 1
#define SQLITE_AMALGAMATION 1
#ifndef SQLITE_PRIVATE

**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.52.0"
#define SQLITE_VERSION_NUMBER 3052000
#define SQLITE_SOURCE_ID      "2025-11-25 13:58:36 d4c1d3e30b774802a7abd5f61807a690fb5be7617459f3dbd7ec1efceb6125d7"
#define SQLITE_SCM_BRANCH     "trunk"
#define SQLITE_SCM_TAGS       ""
#define SQLITE_SCM_DATETIME   "2025-11-25T13:58:36.873Z"

/*
** 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

** Measure the number of characters needed to output the given
** identifier.  The number returned includes any quotes used
** but does not include the null terminator.
**
** The estimate is conservative.  It might be larger that what is
** really needed.
*/
static i64 identLength(const char *z){
  i64 n;
  for(n=0; *z; n++, z++){
    if( *z=='"' ){ n++; }
  }
  return n + 2;
}

/*

            zType = sqlite3StdType[j];
            break;
          }
        }
      }
    }
    if( zType ){
      const i64 k = strlen(zType);
      n = strlen(pCol->zCnName);
      pCol->zCnName = sqlite3DbReallocOrFree(db, pCol->zCnName, n+k+2);
      pCol->colFlags &= ~(COLFLAG_HASTYPE|COLFLAG_HASCOLL);
      if( pCol->zCnName ){
        memcpy(&pCol->zCnName[n+1], zType, k+1);
        pCol->colFlags |= COLFLAG_HASTYPE;
      }
    }

typedef struct SegmentWriter SegmentWriter;

/*
** An instance of the following data structure is used to build doclists
** incrementally. See function fts3PendingListAppend() for details.
*/
struct PendingList {
  sqlite3_int64 nData;
  char *aData;
  sqlite3_int64 nSpace;
  sqlite3_int64 iLastDocid;
  sqlite3_int64 iLastCol;
  sqlite3_int64 iLastPos;
};


/*

static void fts5SourceIdFunc(
  sqlite3_context *pCtx,          /* Function call context */
  int nArg,                       /* Number of args */
  sqlite3_value **apUnused        /* Function arguments */
){
  assert( nArg==0 );
  UNUSED_PARAM2(nArg, apUnused);
  sqlite3_result_text(pCtx, "fts5: 2025-11-25 13:58:36 d4c1d3e30b774802a7abd5f61807a690fb5be7617459f3dbd7ec1efceb6125d7", -1, SQLITE_TRANSIENT);
}

/*
** Implementation of fts5_locale(LOCALE, TEXT) function.
**
** If parameter LOCALE is NULL, or a zero-length string, then a copy of
** TEXT is returned. Otherwise, both LOCALE and TEXT are interpreted as