From 9ddbb3455bedef1180f9f1d3e252f91864f6b9e6 Mon Sep 17 00:00:00 2001
From: toge <toge.mail@gmail.com>
Date: Tue, 11 Aug 2026 02:14:59 +0900
Subject: [PATCH] [lmdb] update to 1.0.1 (#53310)

Co-authored-by: Billy Robert O'Neal III <bion@microsoft.com>
---
 ports/lmdb/msvc.diff      | 89 ---------------------------------------
 ports/lmdb/portfile.cmake |  3 +-
 ports/lmdb/vcpkg.json     |  2 +-
 versions/baseline.json    |  2 +-
 versions/l-/lmdb.json     |  5 +++
 5 files changed, 8 insertions(+), 93 deletions(-)
 delete mode 100644 ports/lmdb/msvc.diff

diff --git a/ports/lmdb/msvc.diff b/ports/lmdb/msvc.diff
deleted file mode 100644
index 5f5d8a1fc7..0000000000
--- a/ports/lmdb/msvc.diff
+++ /dev/null
@@ -1,89 +0,0 @@
-diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
-index 6802cc7..0862916 100644
---- a/libraries/liblmdb/mdb.c
-+++ b/libraries/liblmdb/mdb.c
-@@ -7213,7 +7213,7 @@ ok:
- #endif
- 	*ret = p;
- 	if (enc && env->me_encfunc) {
--		*enc = (MDB_page *)(id3.mptr + rem * env->me_psize);
-+		*enc = (MDB_page *)((char *)id3.mptr + rem * env->me_psize);
- 	}
- 	return rc;
- }
-@@ -11614,7 +11614,8 @@ mdb_env_copyfd0(MDB_env *env, HANDLE fd)
- #endif
- #if MDB_RPAGE_CACHE
- #ifdef _WIN32
--	LARGE_INTEGER	off = 0;
-+	LARGE_INTEGER	off;
-+	off.QuadPart = 0;
- #else
- 	off_t	off = 0;
- #endif
-@@ -11678,7 +11679,11 @@ mdb_env_copyfd0(MDB_env *env, HANDLE fd)
- 	}
- #if MDB_RPAGE_CACHE
- 	if (MDB_REMAPPING(env->me_flags)) {
-+#ifdef _WIN32
-+		off.QuadPart = wsize;
-+#else
- 		off = wsize;
-+#endif
- 	}
- #endif
- 	wsize = w3 - wsize;
-@@ -11686,7 +11691,11 @@ mdb_env_copyfd0(MDB_env *env, HANDLE fd)
- 		w2 = (wsize > MAX_WRITE) ? MAX_WRITE : wsize;
- #if MDB_RPAGE_CACHE
- 		if (MDB_REMAPPING(env->me_flags)) {
-+#ifdef _WIN32
-+			MAP(rc, env, ptr, w2, off.QuadPart);
-+#else
- 			MAP(rc, env, ptr, w2, off);
-+#endif
- 		}
- #endif
- 		DO_WRITE(rc, fd, ptr, w2, len);
-@@ -11704,7 +11713,11 @@ mdb_env_copyfd0(MDB_env *env, HANDLE fd)
- 			wsize -= len;
- #if MDB_RPAGE_CACHE
- 			if (MDB_REMAPPING(env->me_flags)) {
-+#ifdef _WIN32
-+				off.QuadPart += len;
-+#else
- 				off += len;
-+#endif
- 			}
- #endif
- 			continue;
-@@ -11946,7 +11959,8 @@ mdb_env_incr_loadfd(MDB_env *env, HANDLE fd)
- 		return ENOMEM;
- 
- #ifdef _WIN32
--		SetFilePointerEx(env->me_fd, 0, NULL, FILE_BEGIN);
-+		off.QuadPart = 0;
-+		SetFilePointerEx(env->me_fd, off, NULL, FILE_BEGIN);
- #else
- 		lseek(env->me_fd, 0, SEEK_SET);
- #endif
-@@ -12011,15 +12025,16 @@ mdb_env_incr_loadfd(MDB_env *env, HANDLE fd)
- 			ptr += rlen;
- 			rsize -= rlen;
- 		}
--		off = (pg-prevpg-numprev) * env->me_psize;
- 		rsize = numpgs * env->me_psize;
--		if (off) {
- #ifdef _WIN32
-+		off.QuadPart = (pg-prevpg-numprev) * env->me_psize;
-+		if (off.QuadPart)
- 			SetFilePointerEx(env->me_fd, off, NULL, FILE_CURRENT);
- #else
-+		off = (pg-prevpg-numprev) * env->me_psize;
-+		if (off)
- 			lseek(env->me_fd, off, SEEK_CUR);
- #endif
--		}
- 		ptr = pbuf;
- 		while (rsize > 0) {
- 			w2 = (rsize > MAX_WRITE) ? MAX_WRITE: rsize;
diff --git a/ports/lmdb/portfile.cmake b/ports/lmdb/portfile.cmake
index c4d0793716..10ef6f17f5 100644
--- a/ports/lmdb/portfile.cmake
+++ b/ports/lmdb/portfile.cmake
@@ -2,11 +2,10 @@ vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO LMDB/lmdb
     REF "LMDB_${VERSION}"
-    SHA512 e51013e4fcd375cacbda19ccd49998b2f4f0b59f6888b91bb6e6cff883ada80451137fd95fb5fb9a46ef4ea294fff75a54a81448af71ac654993b52de62f2374
+    SHA512 902908ca5fa66f8e2064ab44505f8172cd193c88c608a8369cc76e1285e9b36ef4c275f5b8ed21fd1ee31f0d7148a0050945dd0d5ea7cf74c24ada2f7c8d222d
     HEAD_REF master
     PATCHES
         getopt-win32.diff
-        msvc.diff
 )
 
 file(COPY "${CMAKE_CURRENT_LIST_DIR}/cmake/" DESTINATION "${SOURCE_PATH}/libraries/liblmdb")
diff --git a/ports/lmdb/vcpkg.json b/ports/lmdb/vcpkg.json
index 9b95cfa938..9f3e6bec00 100644
--- a/ports/lmdb/vcpkg.json
+++ b/ports/lmdb/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "lmdb",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "LMDB is an extraordinarily fast, memory-efficient database.",
   "homepage": "https://www.symas.com/mdb",
   "documentation": "http://www.lmdb.tech/doc/",
diff --git a/versions/baseline.json b/versions/baseline.json
index 12d6468c93..95d3eecce8 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -6225,7 +6225,7 @@
       "port-version": 6
     },
     "lmdb": {
-      "baseline": "1.0.0",
+      "baseline": "1.0.1",
       "port-version": 0
     },
     "lodepng": {
diff --git a/versions/l-/lmdb.json b/versions/l-/lmdb.json
index ced7b5bb08..76f0a45319 100644
--- a/versions/l-/lmdb.json
+++ b/versions/l-/lmdb.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "f739ce7cd21c21e1f5220cdf3f2d6ff1c3f48bb0",
+      "version": "1.0.1",
+      "port-version": 0
+    },
     {
       "git-tree": "56851dcbc2083a9743092224c40eb9b29d0b8933",
       "version": "1.0.0",