lib/binary: implement append-only binary file

The binary is new package that complement the standard binary package

Currently it implement append-only binary that encode the data using
[binary.Writer].
We call them "Apo" for short.

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/binary/binary.go b/lib/binary/binary.go
new file mode 100644
index 00000000..72479d2d
--- /dev/null
+++ b/lib/binary/binary.go
@@ -0,0 +1,12 @@
+// SPDX-FileCopyrightText: 2024 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: BSD-3-Clause
+
+// Package binary complement the standard [binary] package.
+package binary
+
+import "time"
+
+var timeNow = func() time.Time {
+	return time.Now().UTC()
+}