From d666197db1554a96e1279c5b38a44fb789b00d9a Mon Sep 17 00:00:00 2001
From: Vladimir Mihailenco <vladimir.webdev@gmail.com>
Date: Sun, 22 Sep 2024 12:34:41 +0300
Subject: [PATCH] chore: update unsafe conversions

---
 driver/pgdriver/unsafe.go | 16 +++++++++-------
 extra/bunotel/unsafe.go   | 16 +++++++++-------
 internal/unsafe.go        | 16 +++++++++-------
 3 files changed, 27 insertions(+), 21 deletions(-)

diff --git a/driver/pgdriver/unsafe.go b/driver/pgdriver/unsafe.go
index 6ba868105..80d6aff53 100644
--- a/driver/pgdriver/unsafe.go
+++ b/driver/pgdriver/unsafe.go
@@ -1,3 +1,4 @@
+//go:build !appengine
 // +build !appengine
 
 package pgdriver
@@ -5,15 +6,16 @@ package pgdriver
 import "unsafe"
 
 func bytesToString(b []byte) string {
-	return *(*string)(unsafe.Pointer(&b))
+	if len(b) == 0 {
+		return ""
+	}
+	return unsafe.String(&b[0], len(b))
 }
 
 //nolint:deadcode,unused
 func stringToBytes(s string) []byte {
-	return *(*[]byte)(unsafe.Pointer(
-		&struct {
-			string
-			Cap int
-		}{s, len(s)},
-	))
+	if s == "" {
+		return []byte{}
+	}
+	return unsafe.Slice(unsafe.StringData(s), len(s))
 }
diff --git a/extra/bunotel/unsafe.go b/extra/bunotel/unsafe.go
index 23accd40e..67b687cbe 100644
--- a/extra/bunotel/unsafe.go
+++ b/extra/bunotel/unsafe.go
@@ -1,3 +1,4 @@
+//go:build !appengine
 // +build !appengine
 
 package bunotel
@@ -5,14 +6,15 @@ package bunotel
 import "unsafe"
 
 func bytesToString(b []byte) string {
-	return *(*string)(unsafe.Pointer(&b))
+	if len(b) == 0 {
+		return ""
+	}
+	return unsafe.String(&b[0], len(b))
 }
 
 func stringToBytes(s string) []byte {
-	return *(*[]byte)(unsafe.Pointer(
-		&struct {
-			string
-			Cap int
-		}{s, len(s)},
-	))
+	if s == "" {
+		return []byte{}
+	}
+	return unsafe.Slice(unsafe.StringData(s), len(s))
 }
diff --git a/internal/unsafe.go b/internal/unsafe.go
index 4bc79701f..1a0331297 100644
--- a/internal/unsafe.go
+++ b/internal/unsafe.go
@@ -1,3 +1,4 @@
+//go:build !appengine
 // +build !appengine
 
 package internal
@@ -6,15 +7,16 @@ import "unsafe"
 
 // String converts byte slice to string.
 func String(b []byte) string {
-	return *(*string)(unsafe.Pointer(&b))
+	if len(b) == 0 {
+		return ""
+	}
+	return unsafe.String(&b[0], len(b))
 }
 
 // Bytes converts string to byte slice.
 func Bytes(s string) []byte {
-	return *(*[]byte)(unsafe.Pointer(
-		&struct {
-			string
-			Cap int
-		}{s, len(s)},
-	))
+	if s == "" {
+		return []byte{}
+	}
+	return unsafe.Slice(unsafe.StringData(s), len(s))
 }