From ed77fde4691ba2ff25f84078920e379464998393 Mon Sep 17 00:00:00 2001
From: Koki Kato <koki.kato1994@gmail.com>
Date: Tue, 8 Oct 2024 11:34:54 +0900
Subject: [PATCH] Fix build on WASM

---
 mmap_wasm.go | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 mmap_wasm.go

diff --git a/mmap_wasm.go b/mmap_wasm.go
new file mode 100644
index 0000000..cfe1c50
--- /dev/null
+++ b/mmap_wasm.go
@@ -0,0 +1,27 @@
+// Copyright 2024 Evan Shaw. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package mmap
+
+import "syscall"
+
+func mmap(len int, inprot, inflags, fd uintptr, off int64) ([]byte, error) {
+	return nil, syscall.ENOTSUP
+}
+
+func (m MMap) flush() error {
+	return syscall.ENOTSUP
+}
+
+func (m MMap) lock() error {
+	return syscall.ENOTSUP
+}
+
+func (m MMap) unlock() error {
+	return syscall.ENOTSUP
+}
+
+func (m MMap) unmap() error {
+	return syscall.ENOTSUP
+}