Merge branch 'feature/remove_unqlite' into develop

1 files changed, 0 insertions, 949 deletions

diff --git a/common/unqlite/unqlite.h b/common/unqlite/unqlite.h
deleted file mode 100644
index bf7ee50..0000000
--- a/common/unqlite/unqlite.h
+++ /dev/null
@@ -1,949 +0,0 @@
-/* This file was automatically generated.  Do not edit (Except for compile time directives)! */ 
-#ifndef _UNQLITE_H_
-#define _UNQLITE_H_
-/*
- * Symisc UnQLite: An Embeddable NoSQL (Post Modern) Database Engine.
- * Copyright (C) 2012-2013, Symisc Systems http://unqlite.org/
- * Version 1.1.6
- * For information on licensing, redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES
- * please contact Symisc Systems via:
- *       legal@symisc.net
- *       licensing@symisc.net
- *       contact@symisc.net
- * or visit:
- *      http://unqlite.org/licensing.html
- */
-/*
- * Copyright (C) 2012, 2013 Symisc Systems, S.U.A.R.L [M.I.A.G Mrad Chems Eddine <chm@symisc.net>].
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY SYMISC SYSTEMS ``AS IS'' AND ANY EXPRESS
- * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
- * NON-INFRINGEMENT, ARE DISCLAIMED.  IN NO EVENT SHALL SYMISC SYSTEMS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- /* $SymiscID: unqlite.h v1.1 UNIX|WIN32/64 2012-11-02 02:10 stable <chm@symisc.net> $ */
-#include <stdarg.h> /* needed for the definition of va_list */
-/*
- * Compile time engine version, signature, identification in the symisc source tree
- * and copyright notice.
- * Each macro have an equivalent C interface associated with it that provide the same
- * information but are associated with the library instead of the header file.
- * Refer to [unqlite_lib_version()], [unqlite_lib_signature()], [unqlite_lib_ident()] and
- * [unqlite_lib_copyright()] for more information.
- */
-/*
- * The UNQLITE_VERSION C preprocessor macroevaluates to a string literal
- * that is the unqlite version in the format "X.Y.Z" where X is the major
- * version number and Y is the minor version number and Z is the release
- * number.
- */
-#define UNQLITE_VERSION "1.1.6"
-/*
- * The UNQLITE_VERSION_NUMBER C preprocessor macro resolves to an integer
- * with the value (X*1000000 + Y*1000 + Z) where X, Y, and Z are the same
- * numbers used in [UNQLITE_VERSION].
- */
-#define UNQLITE_VERSION_NUMBER 1001006
-/*
- * The UNQLITE_SIG C preprocessor macro evaluates to a string
- * literal which is the public signature of the unqlite engine.
- * This signature could be included for example in a host-application
- * generated Server MIME header as follows:
- *   Server: YourWebServer/x.x unqlite/x.x.x \r\n
- */
-#define UNQLITE_SIG "unqlite/1.1.6"
-/*
- * UnQLite identification in the Symisc source tree:
- * Each particular check-in of a particular software released
- * by symisc systems have an unique identifier associated with it.
- * This macro hold the one associated with unqlite.
- */
-#define UNQLITE_IDENT "unqlite:b172a1e2c3f62fb35c8e1fb2795121f82356cad6"
-/*
- * Copyright notice.
- * If you have any questions about the licensing situation, please
- * visit http://unqlite.org/licensing.html
- * or contact Symisc Systems via:
- *   legal@symisc.net
- *   licensing@symisc.net
- *   contact@symisc.net
- */
-#define UNQLITE_COPYRIGHT "Copyright (C) Symisc Systems, S.U.A.R.L [Mrad Chems Eddine <chm@symisc.net>] 2012-2013, http://unqlite.org/"
-
-/* Forward declaration to public objects */
-typedef struct unqlite_io_methods unqlite_io_methods;
-typedef struct unqlite_kv_methods unqlite_kv_methods;
-typedef struct unqlite_kv_engine unqlite_kv_engine;
-typedef struct jx9_io_stream unqlite_io_stream;
-typedef struct jx9_context unqlite_context;
-typedef struct jx9_value unqlite_value;
-typedef struct unqlite_vfs unqlite_vfs;
-typedef struct unqlite_vm unqlite_vm;
-typedef struct unqlite unqlite;
-/*
- * ------------------------------
- * Compile time directives
- * ------------------------------
- * For most purposes, UnQLite can be built just fine using the default compilation options.
- * However, if required, the compile-time options documented below can be used to omit UnQLite
- * features (resulting in a smaller compiled library size) or to change the default values
- * of some parameters.
- * Every effort has been made to ensure that the various combinations of compilation options
- * work harmoniously and produce a working library.
- *
- * UNQLITE_ENABLE_THREADS
- *  This option controls whether or not code is included in UnQLite to enable it to operate
- *  safely in a multithreaded environment. The default is not. All mutexing code is omitted
- *  and it is unsafe to use UnQLite in a multithreaded program. When compiled with the
- *  UNQLITE_ENABLE_THREADS directive enabled, UnQLite can be used in a multithreaded program
- *  and it is safe to share the same virtual machine and engine handle between two or more threads.
- *  The value of UNQLITE_ENABLE_THREADS can be determined at run-time using the unqlite_lib_is_threadsafe()
- *  interface.
- *  When UnQLite has been compiled with threading support then the threading mode can be altered
- * at run-time using the unqlite_lib_config() interface together with one of these verbs:
- *    UNQLITE_LIB_CONFIG_THREAD_LEVEL_SINGLE
- *    UNQLITE_LIB_CONFIG_THREAD_LEVEL_MULTI
- *  Platforms others than Windows and UNIX systems must install their own mutex subsystem via 
- *  unqlite_lib_config() with a configuration verb set to UNQLITE_LIB_CONFIG_USER_MUTEX.
- *  Otherwise the library is not threadsafe.
- *  Note that you must link UnQLite with the POSIX threads library under UNIX systems (i.e: -lpthread).
- *
- * Options To Omit/Enable Features
- *
- * The following options can be used to reduce the size of the compiled library by omitting optional
- * features. This is probably only useful in embedded systems where space is especially tight, as even
- * with all features included the UnQLite library is relatively small. Don't forget to tell your
- * compiler to optimize for binary size! (the -Os option if using GCC). Telling your compiler
- * to optimize for size usually has a much larger impact on library footprint than employing
- * any of these compile-time options.
- *
- * JX9_DISABLE_BUILTIN_FUNC
- *  Jx9 is shipped with more than 312 built-in functions suitable for most purposes like 
- *  string and INI processing, ZIP extracting, Base64 encoding/decoding, JSON encoding/decoding
- *  and so forth.
- *  If this directive is enabled, then all built-in Jx9 functions are omitted from the build.
- *  Note that special functions such as db_create(), db_store(), db_fetch(), etc. are not omitted
- *  from the build and are not affected by this directive.
- *
- * JX9_ENABLE_MATH_FUNC
- *  If this directive is enabled, built-in math functions such as sqrt(), abs(), log(), ceil(), etc.
- *  are included in the build. Note that you may need to link UnQLite with the math library in same
- *  Linux/BSD flavor (i.e: -lm).
- *
- * JX9_DISABLE_DISK_IO
- *  If this directive is enabled, built-in VFS functions such as chdir(), mkdir(), chroot(), unlink(),
- *  sleep(), etc. are omitted from the build.
- *
- * UNQLITE_ENABLE_JX9_HASH_IO
- * If this directive is enabled, built-in hash functions such as md5(), sha1(), md5_file(), crc32(), etc.
- * are included in the build.
- */
-/* Symisc public definitions */
-#if !defined(SYMISC_STANDARD_DEFS)
-#define SYMISC_STANDARD_DEFS
-#if defined (_WIN32) || defined (WIN32) || defined(__MINGW32__) || defined (_MSC_VER) || defined (_WIN32_WCE)
-/* Windows Systems */
-#if !defined(__WINNT__)
-#define __WINNT__
-#endif 
-/*
- * Determine if we are dealing with WindowsCE - which has a much
- * reduced API.
- */
-#if defined(_WIN32_WCE)
-#ifndef __WIN_CE__
-#define __WIN_CE__
-#endif /* __WIN_CE__ */
-#endif /* _WIN32_WCE */
-#else
-/*
- * By default we will assume that we are compiling on a UNIX systems.
- * Otherwise the OS_OTHER directive must be defined.
- */
-#if !defined(OS_OTHER)
-#if !defined(__UNIXES__)
-#define __UNIXES__
-#endif /* __UNIXES__ */
-#else
-#endif /* OS_OTHER */
-#endif /* __WINNT__/__UNIXES__ */
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-typedef signed __int64     sxi64; /* 64 bits(8 bytes) signed int64 */
-typedef unsigned __int64   sxu64; /* 64 bits(8 bytes) unsigned int64 */
-#else
-typedef signed long long int   sxi64; /* 64 bits(8 bytes) signed int64 */
-typedef unsigned long long int sxu64; /* 64 bits(8 bytes) unsigned int64 */
-#endif /* _MSC_VER */
-/* Signature of the consumer routine */
-typedef int (*ProcConsumer)(const void *, unsigned int, void *);
-/* Forward reference */
-typedef struct SyMutexMethods SyMutexMethods;
-typedef struct SyMemMethods SyMemMethods;
-typedef struct SyString SyString;
-typedef struct syiovec syiovec;
-typedef struct SyMutex SyMutex;
-typedef struct Sytm Sytm;
-/* Scatter and gather array. */
-struct syiovec
-{
-#if defined (__WINNT__)
-        /* Same fields type and offset as WSABUF structure defined one winsock2 header */
-        unsigned long nLen;
-        char *pBase;
-#else
-        void *pBase;
-        unsigned long nLen;
-#endif
-};
-struct SyString
-{
-        const char *zString;  /* Raw string (may not be null terminated) */
-        unsigned int nByte;   /* Raw string length */
-};
-/* Time structure. */
-struct Sytm
-{
-  int tm_sec;     /* seconds (0 - 60) */
-  int tm_min;     /* minutes (0 - 59) */
-  int tm_hour;    /* hours (0 - 23) */
-  int tm_mday;    /* day of month (1 - 31) */
-  int tm_mon;     /* month of year (0 - 11) */
-  int tm_year;    /* year + 1900 */
-  int tm_wday;    /* day of week (Sunday = 0) */
-  int tm_yday;    /* day of year (0 - 365) */
-  int tm_isdst;   /* is summer time in effect? */
-  char *tm_zone;  /* abbreviation of timezone name */
-  long tm_gmtoff; /* offset from UTC in seconds */
-};
-/* Convert a tm structure (struct tm *) found in <time.h> to a Sytm structure */
-#define STRUCT_TM_TO_SYTM(pTM, pSYTM) \
-        (pSYTM)->tm_hour = (pTM)->tm_hour;\
-        (pSYTM)->tm_min  = (pTM)->tm_min;\
-        (pSYTM)->tm_sec  = (pTM)->tm_sec;\
-        (pSYTM)->tm_mon  = (pTM)->tm_mon;\
-        (pSYTM)->tm_mday = (pTM)->tm_mday;\
-        (pSYTM)->tm_year = (pTM)->tm_year + 1900;\
-        (pSYTM)->tm_yday = (pTM)->tm_yday;\
-        (pSYTM)->tm_wday = (pTM)->tm_wday;\
-        (pSYTM)->tm_isdst = (pTM)->tm_isdst;\
-        (pSYTM)->tm_gmtoff = 0;\
-        (pSYTM)->tm_zone = 0;
-
-/* Convert a SYSTEMTIME structure (LPSYSTEMTIME: Windows Systems only ) to a Sytm structure */
-#define SYSTEMTIME_TO_SYTM(pSYSTIME, pSYTM) \
-         (pSYTM)->tm_hour = (pSYSTIME)->wHour;\
-         (pSYTM)->tm_min  = (pSYSTIME)->wMinute;\
-         (pSYTM)->tm_sec  = (pSYSTIME)->wSecond;\
-         (pSYTM)->tm_mon  = (pSYSTIME)->wMonth - 1;\
-         (pSYTM)->tm_mday = (pSYSTIME)->wDay;\
-         (pSYTM)->tm_year = (pSYSTIME)->wYear;\
-         (pSYTM)->tm_yday = 0;\
-         (pSYTM)->tm_wday = (pSYSTIME)->wDayOfWeek;\
-         (pSYTM)->tm_gmtoff = 0;\
-         (pSYTM)->tm_isdst = -1;\
-         (pSYTM)->tm_zone = 0;
-
-/* Dynamic memory allocation methods. */
-struct SyMemMethods 
-{
-        void * (*xAlloc)(unsigned int);          /* [Required:] Allocate a memory chunk */
-        void * (*xRealloc)(void *, unsigned int); /* [Required:] Re-allocate a memory chunk */
-        void   (*xFree)(void *);                 /* [Required:] Release a memory chunk */
-        unsigned int  (*xChunkSize)(void *);     /* [Optional:] Return chunk size */
-        int    (*xInit)(void *);                 /* [Optional:] Initialization callback */
-        void   (*xRelease)(void *);              /* [Optional:] Release callback */
-        void  *pUserData;                        /* [Optional:] First argument to xInit() and xRelease() */
-};
-/* Out of memory callback signature. */
-typedef int (*ProcMemError)(void *);
-/* Mutex methods. */
-struct SyMutexMethods 
-{
-        int (*xGlobalInit)(void);               /* [Optional:] Global mutex initialization */
-        void  (*xGlobalRelease)(void);  /* [Optional:] Global Release callback () */
-        SyMutex * (*xNew)(int);         /* [Required:] Request a new mutex */
-        void  (*xRelease)(SyMutex *);   /* [Optional:] Release a mutex  */
-        void  (*xEnter)(SyMutex *);         /* [Required:] Enter mutex */
-        int (*xTryEnter)(SyMutex *);    /* [Optional:] Try to enter a mutex */
-        void  (*xLeave)(SyMutex *);         /* [Required:] Leave a locked mutex */
-};
-#if defined (_MSC_VER) || defined (__MINGW32__) ||  defined (__GNUC__) && defined (__declspec)
-#define SX_APIIMPORT    __declspec(dllimport)
-#define SX_APIEXPORT    __declspec(dllexport)
-#else
-#define SX_APIIMPORT
-#define SX_APIEXPORT
-#endif
-/* Standard return values from Symisc public interfaces */
-#define SXRET_OK       0      /* Not an error */        
-#define SXERR_MEM      (-1)   /* Out of memory */
-#define SXERR_IO       (-2)   /* IO error */
-#define SXERR_EMPTY    (-3)   /* Empty field */
-#define SXERR_LOCKED   (-4)   /* Locked operation */
-#define SXERR_ORANGE   (-5)   /* Out of range value */
-#define SXERR_NOTFOUND (-6)   /* Item not found */
-#define SXERR_LIMIT    (-7)   /* Limit reached */
-#define SXERR_MORE     (-8)   /* Need more input */
-#define SXERR_INVALID  (-9)   /* Invalid parameter */
-#define SXERR_ABORT    (-10)  /* User callback request an operation abort */
-#define SXERR_EXISTS   (-11)  /* Item exists */
-#define SXERR_SYNTAX   (-12)  /* Syntax error */
-#define SXERR_UNKNOWN  (-13)  /* Unknown error */
-#define SXERR_BUSY     (-14)  /* Busy operation */
-#define SXERR_OVERFLOW (-15)  /* Stack or buffer overflow */
-#define SXERR_WILLBLOCK (-16) /* Operation will block */
-#define SXERR_NOTIMPLEMENTED  (-17) /* Operation not implemented */
-#define SXERR_EOF      (-18) /* End of input */
-#define SXERR_PERM     (-19) /* Permission error */
-#define SXERR_NOOP     (-20) /* No-op */        
-#define SXERR_FORMAT   (-21) /* Invalid format */
-#define SXERR_NEXT     (-22) /* Not an error */
-#define SXERR_OS       (-23) /* System call return an error */
-#define SXERR_CORRUPT  (-24) /* Corrupted pointer */
-#define SXERR_CONTINUE (-25) /* Not an error: Operation in progress */
-#define SXERR_NOMATCH  (-26) /* No match */
-#define SXERR_RESET    (-27) /* Operation reset */
-#define SXERR_DONE     (-28) /* Not an error */
-#define SXERR_SHORT    (-29) /* Buffer too short */
-#define SXERR_PATH     (-30) /* Path error */
-#define SXERR_TIMEOUT  (-31) /* Timeout */
-#define SXERR_BIG      (-32) /* Too big for processing */
-#define SXERR_RETRY    (-33) /* Retry your call */
-#define SXERR_IGNORE   (-63) /* Ignore */
-#endif /* SYMISC_PUBLIC_DEFS */
-/* 
- * Marker for exported interfaces. 
- */
-#define UNQLITE_APIEXPORT SX_APIEXPORT
-/*
- * If compiling for a processor that lacks floating point
- * support, substitute integer for floating-point.
- */
-#ifdef UNQLITE_OMIT_FLOATING_POINT
-typedef sxi64 uqlite_real;
-#else
-typedef double unqlite_real;
-#endif
-typedef sxi64 unqlite_int64;
-/* Standard UnQLite return values */
-#define UNQLITE_OK      SXRET_OK      /* Successful result */
-/* Beginning of error codes */
-#define UNQLITE_NOMEM    SXERR_MEM     /* Out of memory */
-#define UNQLITE_ABORT    SXERR_ABORT   /* Another thread have released this instance */
-#define UNQLITE_IOERR    SXERR_IO      /* IO error */
-#define UNQLITE_CORRUPT  SXERR_CORRUPT /* Corrupt pointer */
-#define UNQLITE_LOCKED   SXERR_LOCKED  /* Forbidden Operation */ 
-#define UNQLITE_BUSY     SXERR_BUSY    /* The database file is locked */
-#define UNQLITE_DONE     SXERR_DONE    /* Operation done */
-#define UNQLITE_PERM     SXERR_PERM    /* Permission error */
-#define UNQLITE_NOTIMPLEMENTED SXERR_NOTIMPLEMENTED /* Method not implemented by the underlying Key/Value storage engine */
-#define UNQLITE_NOTFOUND SXERR_NOTFOUND /* No such record */
-#define UNQLITE_NOOP     SXERR_NOOP     /* No such method */
-#define UNQLITE_INVALID  SXERR_INVALID  /* Invalid parameter */
-#define UNQLITE_EOF      SXERR_EOF      /* End Of Input */
-#define UNQLITE_UNKNOWN  SXERR_UNKNOWN  /* Unknown configuration option */
-#define UNQLITE_LIMIT    SXERR_LIMIT    /* Database limit reached */
-#define UNQLITE_EXISTS   SXERR_EXISTS   /* Record exists */
-#define UNQLITE_EMPTY    SXERR_EMPTY    /* Empty record */
-#define UNQLITE_COMPILE_ERR (-70)       /* Compilation error */
-#define UNQLITE_VM_ERR      (-71)       /* Virtual machine error */
-#define UNQLITE_FULL        (-73)       /* Full database (unlikely) */
-#define UNQLITE_CANTOPEN    (-74)       /* Unable to open the database file */
-#define UNQLITE_READ_ONLY   (-75)       /* Read only Key/Value storage engine */
-#define UNQLITE_LOCKERR     (-76)       /* Locking protocol error */
-/* end-of-error-codes */
-/*
- * Database Handle Configuration Commands.
- *
- * The following set of constants are the available configuration verbs that can
- * be used by the host-application to configure an UnQLite database handle.
- * These constants must be passed as the second argument to [unqlite_config()].
- *
- * Each options require a variable number of arguments.
- * The [unqlite_config()] interface will return UNQLITE_OK on success, any other
- * return value indicates failure.
- * For a full discussion on the configuration verbs and their expected 
- * parameters, please refer to this page:
- *      http://unqlite.org/c_api/unqlite_config.html
- */
-#define UNQLITE_CONFIG_JX9_ERR_LOG         1  /* TWO ARGUMENTS: const char **pzBuf, int *pLen */
-#define UNQLITE_CONFIG_MAX_PAGE_CACHE      2  /* ONE ARGUMENT: int nMaxPage */
-#define UNQLITE_CONFIG_ERR_LOG             3  /* TWO ARGUMENTS: const char **pzBuf, int *pLen */
-#define UNQLITE_CONFIG_KV_ENGINE           4  /* ONE ARGUMENT: const char *zKvName */
-#define UNQLITE_CONFIG_DISABLE_AUTO_COMMIT 5  /* NO ARGUMENTS */
-#define UNQLITE_CONFIG_GET_KV_NAME         6  /* ONE ARGUMENT: const char **pzPtr */
-/*
- * UnQLite/Jx9 Virtual Machine Configuration Commands.
- *
- * The following set of constants are the available configuration verbs that can
- * be used by the host-application to configure the Jx9 (Via UnQLite) Virtual machine.
- * These constants must be passed as the second argument to the [unqlite_vm_config()] 
- * interface.
- * Each options require a variable number of arguments.
- * The [unqlite_vm_config()] interface will return UNQLITE_OK on success, any other return
- * value indicates failure.
- * There are many options but the most importants are: UNQLITE_VM_CONFIG_OUTPUT which install
- * a VM output consumer callback, UNQLITE_VM_CONFIG_HTTP_REQUEST which parse and register
- * a HTTP request and UNQLITE_VM_CONFIG_ARGV_ENTRY which populate the $argv array.
- * For a full discussion on the configuration verbs and their expected parameters, please
- * refer to this page:
- *      http://unqlite.org/c_api/unqlite_vm_config.html
- */
-#define UNQLITE_VM_CONFIG_OUTPUT           1  /* TWO ARGUMENTS: int (*xConsumer)(const void *pOut, unsigned int nLen, void *pUserData), void *pUserData */
-#define UNQLITE_VM_CONFIG_IMPORT_PATH      2  /* ONE ARGUMENT: const char *zIncludePath */
-#define UNQLITE_VM_CONFIG_ERR_REPORT       3  /* NO ARGUMENTS: Report all run-time errors in the VM output */
-#define UNQLITE_VM_CONFIG_RECURSION_DEPTH  4  /* ONE ARGUMENT: int nMaxDepth */
-#define UNQLITE_VM_OUTPUT_LENGTH           5  /* ONE ARGUMENT: unsigned int *pLength */
-#define UNQLITE_VM_CONFIG_CREATE_VAR       6  /* TWO ARGUMENTS: const char *zName, unqlite_value *pValue */
-#define UNQLITE_VM_CONFIG_HTTP_REQUEST     7  /* TWO ARGUMENTS: const char *zRawRequest, int nRequestLength */
-#define UNQLITE_VM_CONFIG_SERVER_ATTR      8  /* THREE ARGUMENTS: const char *zKey, const char *zValue, int nLen */
-#define UNQLITE_VM_CONFIG_ENV_ATTR         9  /* THREE ARGUMENTS: const char *zKey, const char *zValue, int nLen */
-#define UNQLITE_VM_CONFIG_EXEC_VALUE      10  /* ONE ARGUMENT: unqlite_value **ppValue */
-#define UNQLITE_VM_CONFIG_IO_STREAM       11  /* ONE ARGUMENT: const unqlite_io_stream *pStream */
-#define UNQLITE_VM_CONFIG_ARGV_ENTRY      12  /* ONE ARGUMENT: const char *zValue */
-#define UNQLITE_VM_CONFIG_EXTRACT_OUTPUT  13  /* TWO ARGUMENTS: const void **ppOut, unsigned int *pOutputLen */
-/*
- * Storage engine configuration commands.
- *
- * The following set of constants are the available configuration verbs that can
- * be used by the host-application to configure the underlying storage engine (i.e Hash, B+tree, R+tree).
- * These constants must be passed as the first argument to [unqlite_kv_config()].
- * Each options require a variable number of arguments.
- * The [unqlite_kv_config()] interface will return UNQLITE_OK on success, any other return
- * value indicates failure.
- * For a full discussion on the configuration verbs and their expected parameters, please
- * refer to this page:
- *      http://unqlite.org/c_api/unqlite_kv_config.html
- */
-#define UNQLITE_KV_CONFIG_HASH_FUNC  1 /* ONE ARGUMENT: unsigned int (*xHash)(const void *,unsigned int) */
-#define UNQLITE_KV_CONFIG_CMP_FUNC   2 /* ONE ARGUMENT: int (*xCmp)(const void *,const void *,unsigned int) */
-/*
- * Global Library Configuration Commands.
- *
- * The following set of constants are the available configuration verbs that can
- * be used by the host-application to configure the whole library.
- * These constants must be passed as the first argument to [unqlite_lib_config()].
- *
- * Each options require a variable number of arguments.
- * The [unqlite_lib_config()] interface will return UNQLITE_OK on success, any other return
- * value indicates failure.
- * Notes:
- * The default configuration is recommended for most applications and so the call to
- * [unqlite_lib_config()] is usually not necessary. It is provided to support rare 
- * applications with unusual needs. 
- * The [unqlite_lib_config()] interface is not threadsafe. The application must insure that
- * no other [unqlite_*()] interfaces are invoked by other threads while [unqlite_lib_config()]
- * is running. Furthermore, [unqlite_lib_config()] may only be invoked prior to library
- * initialization using [unqlite_lib_init()] or [unqlite_init()] or after shutdown
- * by [unqlite_lib_shutdown()]. If [unqlite_lib_config()] is called after [unqlite_lib_init()]
- * or [unqlite_init()] and before [unqlite_lib_shutdown()] then it will return UNQLITE_LOCKED.
- * For a full discussion on the configuration verbs and their expected parameters, please
- * refer to this page:
- *      http://unqlite.org/c_api/unqlite_lib.html
- */
-#define UNQLITE_LIB_CONFIG_USER_MALLOC            1 /* ONE ARGUMENT: const SyMemMethods *pMemMethods */ 
-#define UNQLITE_LIB_CONFIG_MEM_ERR_CALLBACK       2 /* TWO ARGUMENTS: int (*xMemError)(void *), void *pUserData */
-#define UNQLITE_LIB_CONFIG_USER_MUTEX             3 /* ONE ARGUMENT: const SyMutexMethods *pMutexMethods */ 
-#define UNQLITE_LIB_CONFIG_THREAD_LEVEL_SINGLE    4 /* NO ARGUMENTS */ 
-#define UNQLITE_LIB_CONFIG_THREAD_LEVEL_MULTI     5 /* NO ARGUMENTS */ 
-#define UNQLITE_LIB_CONFIG_VFS                    6 /* ONE ARGUMENT: const unqlite_vfs *pVfs */
-#define UNQLITE_LIB_CONFIG_STORAGE_ENGINE         7 /* ONE ARGUMENT: unqlite_kv_methods *pStorage */
-#define UNQLITE_LIB_CONFIG_PAGE_SIZE              8 /* ONE ARGUMENT: int iPageSize */
-/*
- * These bit values are intended for use in the 3rd parameter to the [unqlite_open()] interface
- * and in the 4th parameter to the xOpen method of the [unqlite_vfs] object.
- */
-#define UNQLITE_OPEN_READONLY         0x00000001  /* Read only mode. Ok for [unqlite_open] */
-#define UNQLITE_OPEN_READWRITE        0x00000002  /* Ok for [unqlite_open] */
-#define UNQLITE_OPEN_CREATE           0x00000004  /* Ok for [unqlite_open] */
-#define UNQLITE_OPEN_EXCLUSIVE        0x00000008  /* VFS only */
-#define UNQLITE_OPEN_TEMP_DB          0x00000010  /* VFS only */
-#define UNQLITE_OPEN_NOMUTEX          0x00000020  /* Ok for [unqlite_open] */
-#define UNQLITE_OPEN_OMIT_JOURNALING  0x00000040  /* Omit journaling for this database. Ok for [unqlite_open] */
-#define UNQLITE_OPEN_IN_MEMORY        0x00000080  /* An in memory database. Ok for [unqlite_open]*/
-#define UNQLITE_OPEN_MMAP             0x00000100  /* Obtain a memory view of the whole file. Ok for [unqlite_open] */
-/*
- * Synchronization Type Flags
- *
- * When UnQLite invokes the xSync() method of an [unqlite_io_methods] object it uses
- * a combination of these integer values as the second argument.
- *
- * When the UNQLITE_SYNC_DATAONLY flag is used, it means that the sync operation only
- * needs to flush data to mass storage.  Inode information need not be flushed.
- * If the lower four bits of the flag equal UNQLITE_SYNC_NORMAL, that means to use normal
- * fsync() semantics. If the lower four bits equal UNQLITE_SYNC_FULL, that means to use
- * Mac OS X style fullsync instead of fsync().
- */
-#define UNQLITE_SYNC_NORMAL        0x00002
-#define UNQLITE_SYNC_FULL          0x00003
-#define UNQLITE_SYNC_DATAONLY      0x00010
-/*
- * File Locking Levels
- *
- * UnQLite uses one of these integer values as the second
- * argument to calls it makes to the xLock() and xUnlock() methods
- * of an [unqlite_io_methods] object.
- */
-#define UNQLITE_LOCK_NONE          0
-#define UNQLITE_LOCK_SHARED        1
-#define UNQLITE_LOCK_RESERVED      2
-#define UNQLITE_LOCK_PENDING       3
-#define UNQLITE_LOCK_EXCLUSIVE     4
-/*
- * CAPIREF: OS Interface: Open File Handle
- *
- * An [unqlite_file] object represents an open file in the [unqlite_vfs] OS interface
- * layer.
- * Individual OS interface implementations will want to subclass this object by appending
- * additional fields for their own use. The pMethods entry is a pointer to an
- * [unqlite_io_methods] object that defines methods for performing
- * I/O operations on the open file.
-*/
-typedef struct unqlite_file unqlite_file;
-struct unqlite_file {
-  const unqlite_io_methods *pMethods;  /* Methods for an open file. MUST BE FIRST */
-};
-/*
- * CAPIREF: OS Interface: File Methods Object
- *
- * Every file opened by the [unqlite_vfs] xOpen method populates an
- * [unqlite_file] object (or, more commonly, a subclass of the
- * [unqlite_file] object) with a pointer to an instance of this object.
- * This object defines the methods used to perform various operations
- * against the open file represented by the [unqlite_file] object.
- *
- * If the xOpen method sets the unqlite_file.pMethods element 
- * to a non-NULL pointer, then the unqlite_io_methods.xClose method
- * may be invoked even if the xOpen reported that it failed.  The
- * only way to prevent a call to xClose following a failed xOpen
- * is for the xOpen to set the unqlite_file.pMethods element to NULL.
- *
- * The flags argument to xSync may be one of [UNQLITE_SYNC_NORMAL] or
- * [UNQLITE_SYNC_FULL]. The first choice is the normal fsync().
- * The second choice is a Mac OS X style fullsync. The [UNQLITE_SYNC_DATAONLY]
- * flag may be ORed in to indicate that only the data of the file
- * and not its inode needs to be synced.
- *
- * The integer values to xLock() and xUnlock() are one of
- *
- * UNQLITE_LOCK_NONE
- * UNQLITE_LOCK_SHARED
- * UNQLITE_LOCK_RESERVED
- * UNQLITE_LOCK_PENDING
- * UNQLITE_LOCK_EXCLUSIVE
- * 
- * xLock() increases the lock. xUnlock() decreases the lock.
- * The xCheckReservedLock() method checks whether any database connection,
- * either in this process or in some other process, is holding a RESERVED,
- * PENDING, or EXCLUSIVE lock on the file. It returns true if such a lock exists
- * and false otherwise.
- * 
- * The xSectorSize() method returns the sector size of the device that underlies
- * the file. The sector size is the minimum write that can be performed without
- * disturbing other bytes in the file.
- *
- */
-struct unqlite_io_methods {
-  int iVersion;                 /* Structure version number (currently 1) */
-  int (*xClose)(unqlite_file*);
-  int (*xRead)(unqlite_file*, void*, unqlite_int64 iAmt, unqlite_int64 iOfst);
-  int (*xWrite)(unqlite_file*, const void*, unqlite_int64 iAmt, unqlite_int64 iOfst);
-  int (*xTruncate)(unqlite_file*, unqlite_int64 size);
-  int (*xSync)(unqlite_file*, int flags);
-  int (*xFileSize)(unqlite_file*, unqlite_int64 *pSize);
-  int (*xLock)(unqlite_file*, int);
-  int (*xUnlock)(unqlite_file*, int);
-  int (*xCheckReservedLock)(unqlite_file*, int *pResOut);
-  int (*xSectorSize)(unqlite_file*);
-};
-/*
- * CAPIREF: OS Interface Object
- *
- * An instance of the unqlite_vfs object defines the interface between
- * the UnQLite core and the underlying operating system.  The "vfs"
- * in the name of the object stands for "Virtual File System".
- *
- * Only a single vfs can be registered within the UnQLite core.
- * Vfs registration is done using the [unqlite_lib_config()] interface
- * with a configuration verb set to UNQLITE_LIB_CONFIG_VFS.
- * Note that Windows and UNIX (Linux, FreeBSD, Solaris, Mac OS X, etc.) users
- * does not have to worry about registering and installing a vfs since UnQLite
- * come with a built-in vfs for these platforms that implements most the methods
- * defined below.
- *
- * Clients running on exotic systems (ie: Other than Windows and UNIX systems)
- * must register their own vfs in order to be able to use the UnQLite library.
- *
- * The value of the iVersion field is initially 1 but may be larger in
- * future versions of UnQLite. 
- *
- * The szOsFile field is the size of the subclassed [unqlite_file] structure
- * used by this VFS. mxPathname is the maximum length of a pathname in this VFS.
- * 
- * At least szOsFile bytes of memory are allocated by UnQLite to hold the [unqlite_file]
- * structure passed as the third argument to xOpen. The xOpen method does not have to
- * allocate the structure; it should just fill it in. Note that the xOpen method must
- * set the unqlite_file.pMethods to either a valid [unqlite_io_methods] object or to NULL.
- * xOpen must do this even if the open fails. UnQLite expects that the unqlite_file.pMethods
- * element will be valid after xOpen returns regardless of the success or failure of the
- * xOpen call.
- *
- */
-struct unqlite_vfs {
-  const char *zName;       /* Name of this virtual file system [i.e: Windows, UNIX, etc.] */
-  int iVersion;            /* Structure version number (currently 1) */
-  int szOsFile;            /* Size of subclassed unqlite_file */
-  int mxPathname;          /* Maximum file pathname length */
-  int (*xOpen)(unqlite_vfs*, const char *zName, unqlite_file*,unsigned int flags);
-  int (*xDelete)(unqlite_vfs*, const char *zName, int syncDir);
-  int (*xAccess)(unqlite_vfs*, const char *zName, int flags, int *pResOut);
-  int (*xFullPathname)(unqlite_vfs*, const char *zName,int buf_len,char *zBuf);
-  int (*xTmpDir)(unqlite_vfs*,char *zBuf,int buf_len);
-  int (*xSleep)(unqlite_vfs*, int microseconds);
-  int (*xCurrentTime)(unqlite_vfs*,Sytm *pOut);
-  int (*xGetLastError)(unqlite_vfs*, int, char *);
-};
-/*
- * Flags for the xAccess VFS method
- *
- * These integer constants can be used as the third parameter to
- * the xAccess method of an [unqlite_vfs] object.  They determine
- * what kind of permissions the xAccess method is looking for.
- * With UNQLITE_ACCESS_EXISTS, the xAccess method
- * simply checks whether the file exists.
- * With UNQLITE_ACCESS_READWRITE, the xAccess method
- * checks whether the named directory is both readable and writable
- * (in other words, if files can be added, removed, and renamed within
- * the directory).
- * The UNQLITE_ACCESS_READWRITE constant is currently used only by the
- * [temp_store_directory pragma], though this could change in a future
- * release of UnQLite.
- * With UNQLITE_ACCESS_READ, the xAccess method
- * checks whether the file is readable.  The UNQLITE_ACCESS_READ constant is
- * currently unused, though it might be used in a future release of
- * UnQLite.
- */
-#define UNQLITE_ACCESS_EXISTS    0
-#define UNQLITE_ACCESS_READWRITE 1   
-#define UNQLITE_ACCESS_READ      2 
-/*
- * The type used to represent a page number.  The first page in a file
- * is called page 1.  0 is used to represent "not a page".
- * A page number is an unsigned 64-bit integer.
- */
-typedef sxu64 pgno;
-/*
- * A database disk page is represented by an instance
- * of the follwoing structure.
- */
-typedef struct unqlite_page unqlite_page;
-struct unqlite_page
-{
-  unsigned char *zData;       /* Content of this page */
-  void *pUserData;            /* Extra content */
-  pgno pgno;                  /* Page number for this page */
-};
-/*
- * UnQLite handle to the underlying Key/Value Storage Engine (See below).
- */
-typedef void * unqlite_kv_handle;
-/*
- * UnQLite pager IO methods.
- *
- * An instance of the following structure define the exported methods of the UnQLite pager
- * to the underlying Key/Value storage engine.
- */
-typedef struct unqlite_kv_io unqlite_kv_io;
-struct unqlite_kv_io
-{
-        unqlite_kv_handle  pHandle;     /* UnQLite handle passed as the first parameter to the
-                                                                         * method defined below.
-                                                                         */
-        unqlite_kv_methods *pMethods;   /* Underlying storage engine */
-        /* Pager methods */
-        int (*xGet)(unqlite_kv_handle,pgno,unqlite_page **);
-        int (*xLookup)(unqlite_kv_handle,pgno,unqlite_page **);
-        int (*xNew)(unqlite_kv_handle,unqlite_page **);
-        int (*xWrite)(unqlite_page *);
-        int (*xDontWrite)(unqlite_page *);
-        int (*xDontJournal)(unqlite_page *);
-        int (*xDontMkHot)(unqlite_page *);
-        int (*xPageRef)(unqlite_page *);
-        int (*xPageUnref)(unqlite_page *);
-        int (*xPageSize)(unqlite_kv_handle);
-        int (*xReadOnly)(unqlite_kv_handle);
-        unsigned char * (*xTmpPage)(unqlite_kv_handle);
-        void (*xSetUnpin)(unqlite_kv_handle,void (*xPageUnpin)(void *)); 
-        void (*xSetReload)(unqlite_kv_handle,void (*xPageReload)(void *));
-        void (*xErr)(unqlite_kv_handle,const char *);
-};
-/*
- * Key/Value Storage Engine Cursor Object
- *
- * An instance of a subclass of the following object defines a cursor
- * used to scan through a key-value storage engine.
- */
-typedef struct unqlite_kv_cursor unqlite_kv_cursor;
-struct unqlite_kv_cursor
-{
-  unqlite_kv_engine *pStore; /* Must be first */
-  /* Subclasses will typically add additional fields */
-};
-/*
- * Possible seek positions.
- */
-#define UNQLITE_CURSOR_MATCH_EXACT  1
-#define UNQLITE_CURSOR_MATCH_LE     2
-#define UNQLITE_CURSOR_MATCH_GE     3
-/*
- * Key/Value Storage Engine.
- *
- * A Key-Value storage engine is defined by an instance of the following
- * object.
- * UnQLite works with run-time interchangeable storage engines (i.e. Hash, B+Tree, R+Tree, LSM, etc.).
- * The storage engine works with key/value pairs where both the key
- * and the value are byte arrays of arbitrary length and with no restrictions on content.
- * UnQLite come with two built-in KV storage engine: A Virtual Linear Hash (VLH) storage
- * engine is used for persistent on-disk databases with O(1) lookup time and an in-memory
- * hash-table or Red-black tree storage engine is used for in-memory databases.
- * Future versions of UnQLite might add other built-in storage engines (i.e. LSM). 
- * Registration of a Key/Value storage engine at run-time is done via [unqlite_lib_config()]
- * with a configuration verb set to UNQLITE_LIB_CONFIG_STORAGE_ENGINE.
- */
-struct unqlite_kv_engine
-{
-  const unqlite_kv_io *pIo; /* IO methods: MUST be first */
-   /* Subclasses will typically add additional fields */
-};
-/*
- * Key/Value Storage Engine Virtual Method Table.
- *
- * Key/Value storage engine methods is defined by an instance of the following
- * object.
- * Registration of a Key/Value storage engine at run-time is done via [unqlite_lib_config()]
- * with a configuration verb set to UNQLITE_LIB_CONFIG_STORAGE_ENGINE.
- */
-struct unqlite_kv_methods
-{
-  const char *zName; /* Storage engine name [i.e. Hash, B+tree, LSM, R-tree, Mem, etc.]*/
-  int szKv;          /* 'unqlite_kv_engine' subclass size */
-  int szCursor;      /* 'unqlite_kv_cursor' subclass size */
-  int iVersion;      /* Structure version, currently 1 */
-  /* Storage engine methods */
-  int (*xInit)(unqlite_kv_engine *,int iPageSize);
-  void (*xRelease)(unqlite_kv_engine *);
-  int (*xConfig)(unqlite_kv_engine *,int op,va_list ap);
-  int (*xOpen)(unqlite_kv_engine *,pgno);
-  int (*xReplace)(
-          unqlite_kv_engine *,
-          const void *pKey,int nKeyLen,
-          const void *pData,unqlite_int64 nDataLen
-          ); 
-    int (*xAppend)(
-          unqlite_kv_engine *,
-          const void *pKey,int nKeyLen,
-          const void *pData,unqlite_int64 nDataLen
-          );
-  void (*xCursorInit)(unqlite_kv_cursor *);
-  int (*xSeek)(unqlite_kv_cursor *,const void *pKey,int nByte,int iPos); /* Mandatory */
-  int (*xFirst)(unqlite_kv_cursor *);
-  int (*xLast)(unqlite_kv_cursor *);
-  int (*xValid)(unqlite_kv_cursor *);
-  int (*xNext)(unqlite_kv_cursor *);
-  int (*xPrev)(unqlite_kv_cursor *);
-  int (*xDelete)(unqlite_kv_cursor *);
-  int (*xKeyLength)(unqlite_kv_cursor *,int *);
-  int (*xKey)(unqlite_kv_cursor *,int (*xConsumer)(const void *,unsigned int,void *),void *pUserData);
-  int (*xDataLength)(unqlite_kv_cursor *,unqlite_int64 *);
-  int (*xData)(unqlite_kv_cursor *,int (*xConsumer)(const void *,unsigned int,void *),void *pUserData);
-  void (*xReset)(unqlite_kv_cursor *);
-  void (*xCursorRelease)(unqlite_kv_cursor *);
-};
-/*
- * UnQLite journal file suffix.
- */
-#ifndef UNQLITE_JOURNAL_FILE_SUFFIX
-#define UNQLITE_JOURNAL_FILE_SUFFIX "_unqlite_journal"
-#endif
-/*
- * Call Context - Error Message Serverity Level.
- *
- * The following constans are the allowed severity level that can
- * passed as the second argument to the [unqlite_context_throw_error()] or
- * [unqlite_context_throw_error_format()] interfaces.
- * Refer to the official documentation for additional information.
- */
-#define UNQLITE_CTX_ERR       1 /* Call context error such as unexpected number of arguments, invalid types and so on. */
-#define UNQLITE_CTX_WARNING   2 /* Call context Warning */
-#define UNQLITE_CTX_NOTICE    3 /* Call context Notice */
-/* 
- * C-API-REF: Please refer to the official documentation for interfaces
- * purpose and expected parameters. 
- */ 
-
-/* Database Engine Handle */
-UNQLITE_APIEXPORT int unqlite_open(unqlite **ppDB,const char *zFilename,unsigned int iMode);
-UNQLITE_APIEXPORT int unqlite_config(unqlite *pDb,int nOp,...);
-UNQLITE_APIEXPORT int unqlite_close(unqlite *pDb);
-
-/* Key/Value (KV) Store Interfaces */
-UNQLITE_APIEXPORT int unqlite_kv_store(unqlite *pDb,const void *pKey,int nKeyLen,const void *pData,unqlite_int64 nDataLen);
-UNQLITE_APIEXPORT int unqlite_kv_append(unqlite *pDb,const void *pKey,int nKeyLen,const void *pData,unqlite_int64 nDataLen);
-UNQLITE_APIEXPORT int unqlite_kv_store_fmt(unqlite *pDb,const void *pKey,int nKeyLen,const char *zFormat,...);
-UNQLITE_APIEXPORT int unqlite_kv_append_fmt(unqlite *pDb,const void *pKey,int nKeyLen,const char *zFormat,...);
-UNQLITE_APIEXPORT int unqlite_kv_fetch(unqlite *pDb,const void *pKey,int nKeyLen,void *pBuf,unqlite_int64 /* in|out */*pBufLen);
-UNQLITE_APIEXPORT int unqlite_kv_fetch_callback(unqlite *pDb,const void *pKey,
-                            int nKeyLen,int (*xConsumer)(const void *,unsigned int,void *),void *pUserData);
-UNQLITE_APIEXPORT int unqlite_kv_delete(unqlite *pDb,const void *pKey,int nKeyLen);
-UNQLITE_APIEXPORT int unqlite_kv_config(unqlite *pDb,int iOp,...);
-
-/* Document (JSON) Store Interfaces powered by the Jx9 Scripting Language */
-UNQLITE_APIEXPORT int unqlite_compile(unqlite *pDb,const char *zJx9,int nByte,unqlite_vm **ppOut);
-UNQLITE_APIEXPORT int unqlite_compile_file(unqlite *pDb,const char *zPath,unqlite_vm **ppOut);
-UNQLITE_APIEXPORT int unqlite_vm_config(unqlite_vm *pVm,int iOp,...);
-UNQLITE_APIEXPORT int unqlite_vm_exec(unqlite_vm *pVm);
-UNQLITE_APIEXPORT int unqlite_vm_reset(unqlite_vm *pVm);
-UNQLITE_APIEXPORT int unqlite_vm_release(unqlite_vm *pVm);
-UNQLITE_APIEXPORT int unqlite_vm_dump(unqlite_vm *pVm, int (*xConsumer)(const void *, unsigned int, void *), void *pUserData);
-UNQLITE_APIEXPORT unqlite_value * unqlite_vm_extract_variable(unqlite_vm *pVm,const char *zVarname);
-
-/*  Cursor Iterator Interfaces */
-UNQLITE_APIEXPORT int unqlite_kv_cursor_init(unqlite *pDb,unqlite_kv_cursor **ppOut);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_release(unqlite *pDb,unqlite_kv_cursor *pCur);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_seek(unqlite_kv_cursor *pCursor,const void *pKey,int nKeyLen,int iPos);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_first_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_last_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_valid_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_next_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_prev_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_key(unqlite_kv_cursor *pCursor,void *pBuf,int *pnByte);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_key_callback(unqlite_kv_cursor *pCursor,int (*xConsumer)(const void *,unsigned int,void *),void *pUserData);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_data(unqlite_kv_cursor *pCursor,void *pBuf,unqlite_int64 *pnData);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_data_callback(unqlite_kv_cursor *pCursor,int (*xConsumer)(const void *,unsigned int,void *),void *pUserData);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_delete_entry(unqlite_kv_cursor *pCursor);
-UNQLITE_APIEXPORT int unqlite_kv_cursor_reset(unqlite_kv_cursor *pCursor);
-
-/* Manual Transaction Manager */
-UNQLITE_APIEXPORT int unqlite_begin(unqlite *pDb);
-UNQLITE_APIEXPORT int unqlite_commit(unqlite *pDb);
-UNQLITE_APIEXPORT int unqlite_rollback(unqlite *pDb);
-
-/* Utility interfaces */
-UNQLITE_APIEXPORT int unqlite_util_load_mmaped_file(const char *zFile,void **ppMap,unqlite_int64 *pFileSize);
-UNQLITE_APIEXPORT int unqlite_util_release_mmaped_file(void *pMap,unqlite_int64 iFileSize);
-UNQLITE_APIEXPORT int unqlite_util_random_string(unqlite *pDb,char *zBuf,unsigned int buf_size);
-UNQLITE_APIEXPORT unsigned int unqlite_util_random_num(unqlite *pDb);
-
-/* In-process extending interfaces */
-UNQLITE_APIEXPORT int unqlite_create_function(unqlite_vm *pVm,const char *zName,int (*xFunc)(unqlite_context *,int,unqlite_value **),void *pUserData);
-UNQLITE_APIEXPORT int unqlite_delete_function(unqlite_vm *pVm, const char *zName);
-UNQLITE_APIEXPORT int unqlite_create_constant(unqlite_vm *pVm,const char *zName,void (*xExpand)(unqlite_value *, void *),void *pUserData);
-UNQLITE_APIEXPORT int unqlite_delete_constant(unqlite_vm *pVm, const char *zName);
-
-/* On Demand Object allocation interfaces */
-UNQLITE_APIEXPORT unqlite_value * unqlite_vm_new_scalar(unqlite_vm *pVm);
-UNQLITE_APIEXPORT unqlite_value * unqlite_vm_new_array(unqlite_vm *pVm);
-UNQLITE_APIEXPORT int unqlite_vm_release_value(unqlite_vm *pVm,unqlite_value *pValue);
-UNQLITE_APIEXPORT unqlite_value * unqlite_context_new_scalar(unqlite_context *pCtx);
-UNQLITE_APIEXPORT unqlite_value * unqlite_context_new_array(unqlite_context *pCtx);
-UNQLITE_APIEXPORT void unqlite_context_release_value(unqlite_context *pCtx,unqlite_value *pValue);
-
-/* Dynamically Typed Value Object Management Interfaces */
-UNQLITE_APIEXPORT int unqlite_value_int(unqlite_value *pVal, int iValue);
-UNQLITE_APIEXPORT int unqlite_value_int64(unqlite_value *pVal, unqlite_int64 iValue);
-UNQLITE_APIEXPORT int unqlite_value_bool(unqlite_value *pVal, int iBool);
-UNQLITE_APIEXPORT int unqlite_value_null(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_double(unqlite_value *pVal, double Value);
-UNQLITE_APIEXPORT int unqlite_value_string(unqlite_value *pVal, const char *zString, int nLen);
-UNQLITE_APIEXPORT int unqlite_value_string_format(unqlite_value *pVal, const char *zFormat,...);
-UNQLITE_APIEXPORT int unqlite_value_reset_string_cursor(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_resource(unqlite_value *pVal, void *pUserData);
-UNQLITE_APIEXPORT int unqlite_value_release(unqlite_value *pVal);
-
-/* Foreign Function Parameter Values */
-UNQLITE_APIEXPORT int unqlite_value_to_int(unqlite_value *pValue);
-UNQLITE_APIEXPORT int unqlite_value_to_bool(unqlite_value *pValue);
-UNQLITE_APIEXPORT unqlite_int64 unqlite_value_to_int64(unqlite_value *pValue);
-UNQLITE_APIEXPORT double unqlite_value_to_double(unqlite_value *pValue);
-UNQLITE_APIEXPORT const char * unqlite_value_to_string(unqlite_value *pValue, int *pLen);
-UNQLITE_APIEXPORT void * unqlite_value_to_resource(unqlite_value *pValue);
-UNQLITE_APIEXPORT int unqlite_value_compare(unqlite_value *pLeft, unqlite_value *pRight, int bStrict);
-
-/* Setting The Result Of A Foreign Function */
-UNQLITE_APIEXPORT int unqlite_result_int(unqlite_context *pCtx, int iValue);
-UNQLITE_APIEXPORT int unqlite_result_int64(unqlite_context *pCtx, unqlite_int64 iValue);
-UNQLITE_APIEXPORT int unqlite_result_bool(unqlite_context *pCtx, int iBool);
-UNQLITE_APIEXPORT int unqlite_result_double(unqlite_context *pCtx, double Value);
-UNQLITE_APIEXPORT int unqlite_result_null(unqlite_context *pCtx);
-UNQLITE_APIEXPORT int unqlite_result_string(unqlite_context *pCtx, const char *zString, int nLen);
-UNQLITE_APIEXPORT int unqlite_result_string_format(unqlite_context *pCtx, const char *zFormat, ...);
-UNQLITE_APIEXPORT int unqlite_result_value(unqlite_context *pCtx, unqlite_value *pValue);
-UNQLITE_APIEXPORT int unqlite_result_resource(unqlite_context *pCtx, void *pUserData);
-
-/* Dynamically Typed Value Object Query Interfaces */
-UNQLITE_APIEXPORT int unqlite_value_is_int(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_float(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_bool(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_string(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_null(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_numeric(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_callable(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_scalar(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_json_array(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_json_object(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_resource(unqlite_value *pVal);
-UNQLITE_APIEXPORT int unqlite_value_is_empty(unqlite_value *pVal);
-
-/* JSON Array/Object Management Interfaces */
-UNQLITE_APIEXPORT unqlite_value * unqlite_array_fetch(unqlite_value *pArray, const char *zKey, int nByte);
-UNQLITE_APIEXPORT int unqlite_array_walk(unqlite_value *pArray, int (*xWalk)(unqlite_value *, unqlite_value *, void *), void *pUserData);
-UNQLITE_APIEXPORT int unqlite_array_add_elem(unqlite_value *pArray, unqlite_value *pKey, unqlite_value *pValue);
-UNQLITE_APIEXPORT int unqlite_array_add_strkey_elem(unqlite_value *pArray, const char *zKey, unqlite_value *pValue);
-UNQLITE_APIEXPORT int unqlite_array_count(unqlite_value *pArray);
-
-/* Call Context Handling Interfaces */
-UNQLITE_APIEXPORT int unqlite_context_output(unqlite_context *pCtx, const char *zString, int nLen);
-UNQLITE_APIEXPORT int unqlite_context_output_format(unqlite_context *pCtx,const char *zFormat, ...);
-UNQLITE_APIEXPORT int unqlite_context_throw_error(unqlite_context *pCtx, int iErr, const char *zErr);
-UNQLITE_APIEXPORT int unqlite_context_throw_error_format(unqlite_context *pCtx, int iErr, const char *zFormat, ...);
-UNQLITE_APIEXPORT unsigned int unqlite_context_random_num(unqlite_context *pCtx);
-UNQLITE_APIEXPORT int unqlite_context_random_string(unqlite_context *pCtx, char *zBuf, int nBuflen);
-UNQLITE_APIEXPORT void * unqlite_context_user_data(unqlite_context *pCtx);
-UNQLITE_APIEXPORT int unqlite_context_push_aux_data(unqlite_context *pCtx, void *pUserData);
-UNQLITE_APIEXPORT void * unqlite_context_peek_aux_data(unqlite_context *pCtx);
-UNQLITE_APIEXPORT unsigned int unqlite_context_result_buf_length(unqlite_context *pCtx);
-UNQLITE_APIEXPORT const char * unqlite_function_name(unqlite_context *pCtx);
-
-/* Call Context Memory Management Interfaces */
-UNQLITE_APIEXPORT void * unqlite_context_alloc_chunk(unqlite_context *pCtx,unsigned int nByte,int ZeroChunk,int AutoRelease);
-UNQLITE_APIEXPORT void * unqlite_context_realloc_chunk(unqlite_context *pCtx,void *pChunk,unsigned int nByte);
-UNQLITE_APIEXPORT void unqlite_context_free_chunk(unqlite_context *pCtx,void *pChunk);
-
-/* Global Library Management Interfaces */
-UNQLITE_APIEXPORT int unqlite_lib_config(int nConfigOp,...);
-UNQLITE_APIEXPORT int unqlite_lib_init(void);
-UNQLITE_APIEXPORT int unqlite_lib_shutdown(void);
-UNQLITE_APIEXPORT int unqlite_lib_is_threadsafe(void);
-UNQLITE_APIEXPORT const char * unqlite_lib_version(void);
-UNQLITE_APIEXPORT const char * unqlite_lib_signature(void);
-UNQLITE_APIEXPORT const char * unqlite_lib_ident(void);
-UNQLITE_APIEXPORT const char * unqlite_lib_copyright(void);
-
-#endif /* _UNQLITE_H_ */