File path refactoring. No code changes. (0.37.51)

examples/crypto/crc32_example.fun

@@ -0,0 +1,54 @@
+#!/usr/bin/env fun
+
+/*
+ * This file is part of the Fun programming language.
+ * https://fun-lang.xyz/
+ *
+ * Copyright 2025 Johannes Findeisen <you@hanez.org>
+ * Licensed under the terms of the Apache-2.0 license.
+ * https://opensource.org/license/apache-2-0
+ *
+ * Added: 2025-11-26
+ */
+
+// Example: Using the CRC32 class from lib/crypt/crc32.fun
+
+include <crypt/crc32.fun>
+
+print("-- CRC32 example --")
+
+c = CRC32()
+
+// 1) Known test vector: "123456789" -> cbf43926
+msg = "123456789"
+crc1 = c.crc32_str(msg)
+print("Input (ASCII): " + msg)
+print("CRC32: " + crc1)   // expected: cbf43926
+
+print("")
+
+// 2) Same data provided as hex string
+hex_msg = "313233343536373839"  // hex for "123456789"
+crc2 = c.crc32_hex(hex_msg)
+print("Input (hex): " + hex_msg)
+print("CRC32: " + crc2)   // expected: cbf43926
+
+print("")
+
+// 3) Another quick demo
+other = "Fun language"
+crc3 = c.crc32_str(other)
+print("Input (ASCII): " + other)
+print("CRC32: " + crc3)
+
+/* Expected output:
+-- CRC32 example --
+Input (ASCII): 123456789
+CRC32: cbf43926
+
+Input (hex): 313233343536373839
+CRC32: cbf43926
+
+Input (ASCII): Fun language
+CRC32: d7d83272
+*/