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Diffstat (limited to 'vendor/github.com/yuin/goldmark/util/util_unsafe_go120.go')
-rw-r--r--vendor/github.com/yuin/goldmark/util/util_unsafe_go120.go24
1 files changed, 24 insertions, 0 deletions
diff --git a/vendor/github.com/yuin/goldmark/util/util_unsafe_go120.go b/vendor/github.com/yuin/goldmark/util/util_unsafe_go120.go
new file mode 100644
index 0000000..d6be534
--- /dev/null
+++ b/vendor/github.com/yuin/goldmark/util/util_unsafe_go120.go
@@ -0,0 +1,24 @@
+//go:build !appengine && !js && !go1.21
+// +build !appengine,!js,!go1.21
+
+package util
+
+import (
+ "reflect"
+ "unsafe"
+)
+
+// BytesToReadOnlyString returns a string converted from given bytes.
+func BytesToReadOnlyString(b []byte) string {
+ return *(*string)(unsafe.Pointer(&b))
+}
+
+// StringToReadOnlyBytes returns bytes converted from given string.
+func StringToReadOnlyBytes(s string) (bs []byte) {
+ sh := (*reflect.StringHeader)(unsafe.Pointer(&s))
+ bh := (*reflect.SliceHeader)(unsafe.Pointer(&bs))
+ bh.Data = sh.Data
+ bh.Cap = sh.Len
+ bh.Len = sh.Len
+ return
+}