Database

- libmdbx inlined not to change the code of utilities
- libmdbx.mir removed from build scripts

3 files changed, 0 insertions, 673 deletions

diff --git a/tools/mdbx_load/src/mdbx_load.cc b/tools/mdbx_load/src/mdbx_load.cc
deleted file mode 100644
index d9f7f872bd..0000000000
--- a/tools/mdbx_load/src/mdbx_load.cc
+++ /dev/null
@@ -1,622 +0,0 @@
-/* mdbx_load.c - memory-mapped database load tool */
-
-/*
- * Copyright 2015-2020 Leonid Yuriev <leo@yuriev.ru>
- * and other libmdbx authors: please see AUTHORS file.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted only as authorized by the OpenLDAP
- * Public License.
- *
- * A copy of this license is available in the file LICENSE in the
- * top-level directory of the distribution or, alternatively, at
- * <http://www.OpenLDAP.org/license.html>. */
-
-#include "stdafx.h"
-
-#ifdef _MSC_VER
-#if _MSC_VER > 1800
-#pragma warning(disable : 4464) /* relative include path contains '..' */
-#endif
-#pragma warning(disable : 4996) /* The POSIX name is deprecated... */
-#endif                          /* _MSC_VER (warnings) */
-
-#define MDBX_TOOLS /* Avoid using internal mdbx_assert() */
-#include "../../libs/libmdbx/src/src/internals.h"
-
-#include <ctype.h>
-
-#if defined(_WIN32) || defined(_WIN64)
-#include "../../libs/libmdbx/src/src/wingetopt.h"
-#include "../../libs/libmdbx/src/src/wingetopt.c"
-
-static volatile BOOL user_break;
-static BOOL WINAPI ConsoleBreakHandlerRoutine(DWORD dwCtrlType) {
-  (void)dwCtrlType;
-  user_break = true;
-  return true;
-}
-
-#else /* WINDOWS */
-
-static volatile sig_atomic_t user_break;
-static void signal_handler(int sig) {
-  (void)sig;
-  user_break = 1;
-}
-
-#endif /* !WINDOWS */
-
-#define PRINT 1
-#define NOHDR 2
-static int mode;
-
-static char *subname = NULL;
-static size_t lineno;
-static int version;
-
-static int dbi_flags;
-static char *prog;
-static bool Eof;
-
-static MDBX_envinfo envinfo;
-static MDBX_val kbuf, dbuf;
-static MDBX_val k0buf;
-
-#define STRLENOF(s) (sizeof(s) - 1)
-
-typedef struct flagbit {
-  int bit;
-  char *name;
-  int len;
-} flagbit;
-
-#define S(s) s, STRLENOF(s)
-
-flagbit dbflags[] = {{MDBX_REVERSEKEY, S("reversekey")},
-                     {MDBX_DUPSORT, S("dupsort")},
-                     {MDBX_INTEGERKEY, S("integerkey")},
-                     {MDBX_DUPFIXED, S("dupfixed")},
-                     {MDBX_INTEGERDUP, S("integerdup")},
-                     {MDBX_REVERSEDUP, S("reversedup")},
-                     {0, NULL, 0}};
-
-static void readhdr(void) {
-  char *ptr;
-
-  dbi_flags = 0;
-  while (fgets((char*)dbuf.iov_base, (int)dbuf.iov_len, stdin) != NULL) {
-    lineno++;
-
-    if (!strncmp((char *)dbuf.iov_base, "db_pagesize=", STRLENOF("db_pagesize="))) {
-      envinfo.mi_dxb_pagesize =
-          atoi((char *)dbuf.iov_base + STRLENOF("db_pagesize="));
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "duplicates=", STRLENOF("duplicates="))) {
-      dbi_flags |= MDBX_DUPSORT;
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "VERSION=", STRLENOF("VERSION="))) {
-      version = atoi((char *)dbuf.iov_base + STRLENOF("VERSION="));
-      if (version > 3) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": unsupported VERSION %d\n",
-                prog, lineno, version);
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "HEADER=END", STRLENOF("HEADER=END")))
-      return;
-
-    if (!strncmp((char *)dbuf.iov_base, "format=", STRLENOF("format="))) {
-      if (!strncmp((char *)dbuf.iov_base + STRLENOF("FORMAT="), "print",
-                   STRLENOF("print")))
-        mode |= PRINT;
-      else if (strncmp((char *)dbuf.iov_base + STRLENOF("FORMAT="), "bytevalue",
-                       STRLENOF("bytevalue"))) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": unsupported FORMAT %s\n", prog,
-                lineno, (char *)dbuf.iov_base + STRLENOF("FORMAT="));
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "database=", STRLENOF("database="))) {
-      ptr = (char *)memchr(dbuf.iov_base, '\n', dbuf.iov_len);
-      if (ptr)
-        *ptr = '\0';
-      if (subname)
-        mdbx_free(subname);
-      subname = mdbx_strdup((char *)dbuf.iov_base + STRLENOF("database="));
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "type=", STRLENOF("type="))) {
-      if (strncmp((char *)dbuf.iov_base + STRLENOF("type="), "btree",
-                  STRLENOF("btree"))) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": unsupported type %s\n", prog,
-                lineno, (char *)dbuf.iov_base + STRLENOF("type="));
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "mapaddr=", STRLENOF("mapaddr="))) {
-      int i;
-      ptr = (char *)memchr(dbuf.iov_base, '\n', dbuf.iov_len);
-      if (ptr)
-        *ptr = '\0';
-      void *unused;
-      i = sscanf((char *)dbuf.iov_base + STRLENOF("mapaddr="), "%p", &unused);
-      if (i != 1) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": invalid mapaddr %s\n", prog,
-                lineno, (char *)dbuf.iov_base + STRLENOF("mapaddr="));
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "mapsize=", STRLENOF("mapsize="))) {
-      int i;
-      ptr = (char *)memchr(dbuf.iov_base, '\n', dbuf.iov_len);
-      if (ptr)
-        *ptr = '\0';
-      i = sscanf((char *)dbuf.iov_base + STRLENOF("mapsize="), "%" PRIu64,
-                 &envinfo.mi_mapsize);
-      if (i != 1) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": invalid mapsize %s\n", prog,
-                lineno, (char *)dbuf.iov_base + STRLENOF("mapsize="));
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    if (!strncmp((char *)dbuf.iov_base, "maxreaders=", STRLENOF("maxreaders="))) {
-      int i;
-      ptr = (char *)memchr(dbuf.iov_base, '\n', dbuf.iov_len);
-      if (ptr)
-        *ptr = '\0';
-      i = sscanf((char *)dbuf.iov_base + STRLENOF("maxreaders="), "%u",
-                 &envinfo.mi_maxreaders);
-      if (i != 1) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": invalid maxreaders %s\n", prog,
-                lineno, (char *)dbuf.iov_base + STRLENOF("maxreaders="));
-        exit(EXIT_FAILURE);
-      }
-      continue;
-    }
-
-    int i;
-    for (i = 0; dbflags[i].bit; i++) {
-      if (!strncmp((char *)dbuf.iov_base, dbflags[i].name, dbflags[i].len) &&
-          ((char *)dbuf.iov_base)[dbflags[i].len] == '=') {
-        if (((char *)dbuf.iov_base)[dbflags[i].len + 1] == '1')
-          dbi_flags |= dbflags[i].bit;
-        break;
-      }
-    }
-    if (!dbflags[i].bit) {
-      ptr = (char *)memchr(dbuf.iov_base, '=', dbuf.iov_len);
-      if (!ptr) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": unexpected format\n", prog,
-                lineno);
-        exit(EXIT_FAILURE);
-      } else {
-        *ptr = '\0';
-        fprintf(stderr,
-                "%s: line %" PRIiSIZE ": unrecognized keyword ignored: %s\n",
-                prog, lineno, (char *)dbuf.iov_base);
-      }
-    }
-  }
-  Eof = true;
-}
-
-static void badend(void) {
-  fprintf(stderr, "%s: line %" PRIiSIZE ": unexpected end of input\n", prog,
-          lineno);
-}
-
-static int unhex(unsigned char *c2) {
-  int x, c;
-  x = *c2++ & 0x4f;
-  if (x & 0x40)
-    x -= 55;
-  c = x << 4;
-  x = *c2 & 0x4f;
-  if (x & 0x40)
-    x -= 55;
-  c |= x;
-  return c;
-}
-
-static int readline(MDBX_val *out, MDBX_val *buf) {
-  unsigned char *c1, *c2, *end;
-  size_t len, l2;
-  int c;
-
-  if (!(mode & NOHDR)) {
-    c = fgetc(stdin);
-    if (c == EOF) {
-      Eof = true;
-      return EOF;
-    }
-    if (c != ' ') {
-      lineno++;
-      if (fgets((char *)buf->iov_base, (int)buf->iov_len, stdin) == NULL) {
-      badend:
-        Eof = true;
-        badend();
-        return EOF;
-      }
-      if (c == 'D' && !strncmp((char *)buf->iov_base, "ATA=END", STRLENOF("ATA=END")))
-        return EOF;
-      goto badend;
-    }
-  }
-  if (fgets((char *)buf->iov_base, (int)buf->iov_len, stdin) == NULL) {
-    Eof = true;
-    return EOF;
-  }
-  lineno++;
-
-  c1 = (unsigned char *)buf->iov_base;
-  len = strlen((char *)c1);
-  l2 = len;
-
-  /* Is buffer too short? */
-  while (c1[len - 1] != '\n') {
-    buf->iov_base = mdbx_realloc(buf->iov_base, buf->iov_len * 2);
-    if (!buf->iov_base) {
-      Eof = true;
-      fprintf(stderr, "%s: line %" PRIiSIZE ": out of memory, line too long\n",
-              prog, lineno);
-      return EOF;
-    }
-    c1 = (unsigned char *)buf->iov_base;
-    c1 += l2;
-    if (fgets((char *)c1, (int)buf->iov_len + 1, stdin) == NULL) {
-      Eof = true;
-      badend();
-      return EOF;
-    }
-    buf->iov_len *= 2;
-    len = strlen((char *)c1);
-    l2 += len;
-  }
-  c1 = c2 = (unsigned char *)buf->iov_base;
-  len = l2;
-  c1[--len] = '\0';
-  end = c1 + len;
-
-  if (mode & PRINT) {
-    while (c2 < end) {
-      if (unlikely(*c2 == '\\')) {
-        if (c2[1] == '\\') {
-          *c1++ = '\\';
-        } else {
-          if (c2 + 3 > end || !isxdigit(c2[1]) || !isxdigit(c2[2])) {
-            Eof = true;
-            badend();
-            return EOF;
-          }
-          *c1++ = (char)unhex(++c2);
-        }
-        c2 += 2;
-      } else {
-        /* copies are redundant when no escapes were used */
-        *c1++ = *c2++;
-      }
-    }
-  } else {
-    /* odd length not allowed */
-    if (len & 1) {
-      Eof = true;
-      badend();
-      return EOF;
-    }
-    while (c2 < end) {
-      if (!isxdigit(*c2) || !isxdigit(c2[1])) {
-        Eof = true;
-        badend();
-        return EOF;
-      }
-      *c1++ = (char)unhex(c2);
-      c2 += 2;
-    }
-  }
-  c2 = (unsigned char *)(out->iov_base = buf->iov_base);
-  out->iov_len = c1 - c2;
-
-  return 0;
-}
-
-static void usage(void) {
-  fprintf(stderr,
-          "usage: %s [-V] [-q] [-a] [-f file] [-s name] [-N] [-T] [-r] [-n] "
-          "dbpath\n"
-          "  -V\t\tprint version and exit\n"
-          "  -q\t\tbe quiet\n"
-          "  -a\t\tappend records in input order (required for custom "
-          "comparators)\n"
-          "  -f file\tread from file instead of stdin\n"
-          "  -s name\tload into named subDB\n"
-          "  -N\t\tuse NOOVERWRITE on puts\n"
-          "  -T\t\tread plaintext\n"
-          "  -r\t\trescure mode (ignore errors to load corrupted DB dump)\n"
-          "  -n\t\tNOSUBDIR mode for open\n",
-          prog);
-  exit(EXIT_FAILURE);
-}
-
-static int anyway_greater(const MDBX_val *a, const MDBX_val *b) {
-  (void)a;
-  (void)b;
-  return 1;
-}
-
-int main(int argc, char *argv[]) {
-  int i, rc;
-  MDBX_env *env = NULL;
-  MDBX_txn *txn = NULL;
-  MDBX_cursor *mc = NULL;
-  MDBX_dbi dbi;
-  char *envname = NULL;
-  int envflags = MDBX_UTTERLY_NOSYNC, putflags = 0;
-  int append = 0;
-  int quiet = 0;
-  int rescue = 0;
-  MDBX_val prevk;
-  DECLARE_VERSION();
-
-  prog = argv[0];
-  if (argc < 2)
-    usage();
-
-  while ((i = getopt(argc, argv, "af:ns:NTVrq")) != EOF) {
-    switch (i) {
-    case 'V':
-      printf("mdbx_load version %d.%d.%d.%d\n"
-             " - source: %s %s, commit %s, tree %s\n"
-             " - anchor: %s\n"
-             " - build: %s for %s by %s\n"
-             " - flags: %s\n"
-             " - options: %s\n",
-             MDBX_version.major, MDBX_version.minor, MDBX_version.release,
-             MDBX_version.revision, MDBX_version.git.describe,
-             MDBX_version.git.datetime, MDBX_version.git.commit,
-             MDBX_version.git.tree, MDBX_sourcery_anchor, MDBX_build.datetime,
-             MDBX_build.target, MDBX_build.compiler, MDBX_build.flags,
-             MDBX_build.options);
-      return EXIT_SUCCESS;
-    case 'a':
-      append = 1;
-      break;
-    case 'f':
-      if (freopen(optarg, "r", stdin) == NULL) {
-        fprintf(stderr, "%s: %s: open: %s\n", prog, optarg,
-                mdbx_strerror(errno));
-        exit(EXIT_FAILURE);
-      }
-      break;
-    case 'n':
-      envflags |= MDBX_NOSUBDIR;
-      break;
-    case 's':
-      subname = mdbx_strdup(optarg);
-      break;
-    case 'N':
-      putflags = MDBX_NOOVERWRITE | MDBX_NODUPDATA;
-      break;
-    case 'T':
-      mode |= NOHDR | PRINT;
-      break;
-    case 'q':
-      quiet = 1;
-      break;
-    case 'r':
-      rescue = 1;
-      break;
-    default:
-      usage();
-    }
-  }
-
-  if (optind != argc - 1)
-    usage();
-
-#if defined(_WIN32) || defined(_WIN64)
-  SetConsoleCtrlHandler(ConsoleBreakHandlerRoutine, true);
-#else
-#ifdef SIGPIPE
-  signal(SIGPIPE, signal_handler);
-#endif
-#ifdef SIGHUP
-  signal(SIGHUP, signal_handler);
-#endif
-  signal(SIGINT, signal_handler);
-  signal(SIGTERM, signal_handler);
-#endif /* !WINDOWS */
-
-  envname = argv[optind];
-  if (!quiet)
-    printf("mdbx_load %s (%s, T-%s)\nRunning for %s...\n",
-           MDBX_version.git.describe, MDBX_version.git.datetime,
-           MDBX_version.git.tree, envname);
-  fflush(NULL);
-
-  dbuf.iov_len = 4096;
-  dbuf.iov_base = mdbx_malloc(dbuf.iov_len);
-
-  /* read first header for mapsize= */
-  if (!(mode & NOHDR))
-    readhdr();
-
-  rc = mdbx_env_create(&env);
-  if (rc) {
-    fprintf(stderr, "mdbx_env_create failed, error %d %s\n", rc,
-            mdbx_strerror(rc));
-    return EXIT_FAILURE;
-  }
-
-  mdbx_env_set_maxdbs(env, 2);
-
-#ifdef MDBX_FIXEDMAP
-  if (info.mi_mapaddr)
-    envflags |= MDBX_FIXEDMAP;
-#endif
-
-  if (envinfo.mi_mapsize) {
-    if (envinfo.mi_mapsize > INTPTR_MAX) {
-      fprintf(stderr,
-              "Database size is too large for current system (mapsize=%" PRIu64
-              " is great than system-limit %zi)\n",
-              envinfo.mi_mapsize, INTPTR_MAX);
-      goto env_close;
-    }
-    rc = mdbx_env_set_geometry(env, 0, 0, (intptr_t)envinfo.mi_mapsize, -1, -1,
-                               -1);
-    if (rc) {
-      fprintf(stderr, "mdbx_env_set_geometry failed, error %d %s\n", rc,
-              mdbx_strerror(rc));
-      goto env_close;
-    }
-  }
-
-  rc = mdbx_env_open(env, envname, envflags, 0664);
-  if (rc) {
-    fprintf(stderr, "mdbx_env_open failed, error %d %s\n", rc,
-            mdbx_strerror(rc));
-    goto env_close;
-  }
-
-  kbuf.iov_len = mdbx_env_get_maxvalsize_ex(env, MDBX_DUPSORT);
-  if (kbuf.iov_len >= INTPTR_MAX / 4) {
-    fprintf(stderr, "mdbx_env_get_maxkeysize failed, returns %zu\n",
-            kbuf.iov_len);
-    goto env_close;
-  }
-  kbuf.iov_len = (kbuf.iov_len + 1) * 2;
-  kbuf.iov_base = malloc(kbuf.iov_len * 2);
-  k0buf.iov_len = kbuf.iov_len;
-  k0buf.iov_base = (char *)kbuf.iov_base + kbuf.iov_len;
-  prevk.iov_base = k0buf.iov_base;
-
-  while (!Eof) {
-    if (user_break) {
-      rc = MDBX_EINTR;
-      break;
-    }
-
-    rc = mdbx_txn_begin(env, NULL, 0, &txn);
-    if (rc) {
-      fprintf(stderr, "mdbx_txn_begin failed, error %d %s\n", rc,
-              mdbx_strerror(rc));
-      goto env_close;
-    }
-
-    rc = mdbx_dbi_open_ex(txn, subname, dbi_flags | MDBX_CREATE, &dbi,
-                          append ? anyway_greater : NULL,
-                          append ? anyway_greater : NULL);
-    if (rc) {
-      fprintf(stderr, "mdbx_open failed, error %d %s\n", rc, mdbx_strerror(rc));
-      goto txn_abort;
-    }
-
-    rc = mdbx_cursor_open(txn, dbi, &mc);
-    if (rc) {
-      fprintf(stderr, "mdbx_cursor_open failed, error %d %s\n", rc,
-              mdbx_strerror(rc));
-      goto txn_abort;
-    }
-
-    int batch = 0;
-    prevk.iov_len = 0;
-    while (1) {
-      MDBX_val key;
-      rc = readline(&key, &kbuf);
-      if (rc) /* rc == EOF */
-        break;
-
-      MDBX_val data;
-      rc = readline(&data, &dbuf);
-      if (rc) {
-        fprintf(stderr, "%s: line %" PRIiSIZE ": failed to read key value\n",
-                prog, lineno);
-        goto txn_abort;
-      }
-
-      int appflag = 0;
-      if (append) {
-        appflag = MDBX_APPEND;
-        if (dbi_flags & MDBX_DUPSORT) {
-          if (prevk.iov_len == key.iov_len &&
-              memcmp(prevk.iov_base, key.iov_base, key.iov_len) == 0)
-            appflag = MDBX_APPEND | MDBX_APPENDDUP;
-          else
-            memcpy(prevk.iov_base, key.iov_base, prevk.iov_len = key.iov_len);
-        }
-      }
-      rc = mdbx_cursor_put(mc, &key, &data, putflags | appflag);
-      if (rc == MDBX_KEYEXIST && putflags)
-        continue;
-      if (rc == MDBX_BAD_VALSIZE && rescue) {
-        fprintf(stderr, "%s: skip line %" PRIiSIZE ": due %s\n", prog, lineno,
-                mdbx_strerror(rc));
-        continue;
-      }
-      if (rc) {
-        fprintf(stderr, "mdbx_cursor_put failed, error %d %s\n", rc,
-                mdbx_strerror(rc));
-        goto txn_abort;
-      }
-      batch++;
-      if (batch == 100) {
-        rc = mdbx_txn_commit(txn);
-        if (rc) {
-          fprintf(stderr, "%s: line %" PRIiSIZE ": txn_commit: %s\n", prog,
-                  lineno, mdbx_strerror(rc));
-          goto env_close;
-        }
-        rc = mdbx_txn_begin(env, NULL, 0, &txn);
-        if (rc) {
-          fprintf(stderr, "mdbx_txn_begin failed, error %d %s\n", rc,
-                  mdbx_strerror(rc));
-          goto env_close;
-        }
-        rc = mdbx_cursor_open(txn, dbi, &mc);
-        if (rc) {
-          fprintf(stderr, "mdbx_cursor_open failed, error %d %s\n", rc,
-                  mdbx_strerror(rc));
-          goto txn_abort;
-        }
-        batch = 0;
-      }
-    }
-    rc = mdbx_txn_commit(txn);
-    txn = NULL;
-    if (rc) {
-      fprintf(stderr, "%s: line %" PRIiSIZE ": txn_commit: %s\n", prog, lineno,
-              mdbx_strerror(rc));
-      goto env_close;
-    }
-    mdbx_dbi_close(env, dbi);
-    subname = NULL;
-
-    /* try read next header */
-    if (!(mode & NOHDR))
-      readhdr();
-  }
-
-txn_abort:
-  mdbx_txn_abort(txn);
-env_close:
-  mdbx_env_close(env);
-
-  return rc ? EXIT_FAILURE : EXIT_SUCCESS;
-}
diff --git a/tools/mdbx_load/src/stdafx.cxx b/tools/mdbx_load/src/stdafx.cxx
deleted file mode 100644
index 22c4818d32..0000000000
--- a/tools/mdbx_load/src/stdafx.cxx
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
-Copyright (C) 2018-20 Miranda NG team (https://miranda-ng.org)
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation version 2
-of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "stdafx.h"
-
-#include "..\..\build\appstub\appstub.cpp"
\ No newline at end of file
diff --git a/tools/mdbx_load/src/stdafx.h b/tools/mdbx_load/src/stdafx.h
deleted file mode 100644
index 518027200a..0000000000
--- a/tools/mdbx_load/src/stdafx.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
-Copyright (C) 2018-20 Miranda NG team (https://miranda-ng.org)
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation version 2
-of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#pragma once
-
-#include <stdio.h>
-#include <stdint.h>
-#include <windows.h>
-
-#define DECLARE_VERSION() \
-   mdbx_version_info MDBX_version; \
-   mdbx_build_info MDBX_build; \
-   char* MDBX_sourcery_anchor; \
-   HINSTANCE hDll = LoadLibraryA("libmdbx.mir"); \
-   MDBX_version = *(mdbx_version_info *)GetProcAddress(hDll, "mdbx_version"); \
-   MDBX_build = *(mdbx_build_info*)GetProcAddress(hDll, "mdbx_build"); \
-   MDBX_sourcery_anchor = (char*)GetProcAddress(hDll, "mdbx_sourcery_MDBX_BUILD_SOURCERY");