feat: vendor, makefiles, build settings

projects/greenlight/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool.go

@@ -0,0 +1,26 @@
+// +build go1.3
+
+package quotedprintable
+
+import (
+	"bytes"
+	"sync"
+)
+
+var bufPool = sync.Pool{
+	New: func() interface{} {
+		return new(bytes.Buffer)
+	},
+}
+
+func getBuffer() *bytes.Buffer {
+	return bufPool.Get().(*bytes.Buffer)
+}
+
+func putBuffer(buf *bytes.Buffer) {
+	if buf.Len() > 1024 {
+		return
+	}
+	buf.Reset()
+	bufPool.Put(buf)
+}