From fb459defea96e542fd1eadce994f4d8b99132029 Mon Sep 17 00:00:00 2001
From: TudbuT <tudbut@tudbut.de>
Date: Sun, 9 Jun 2024 22:01:40 +0200
Subject: [PATCH] add byte arrays to TypesStreams

---
 src/main/java/de/tudbut/io/TypedInputStream.java  | 12 ++++++++++++
 src/main/java/de/tudbut/io/TypedOutputStream.java |  7 +++++++
 2 files changed, 19 insertions(+)

diff --git a/src/main/java/de/tudbut/io/TypedInputStream.java b/src/main/java/de/tudbut/io/TypedInputStream.java
index 920dd72..c5f2459 100644
--- a/src/main/java/de/tudbut/io/TypedInputStream.java
+++ b/src/main/java/de/tudbut/io/TypedInputStream.java
@@ -115,6 +115,18 @@ public class TypedInputStream {
         }
         return booleans;
     }
+
+    public byte[] readByteArray() throws IOException {
+        byte[] bytes = new byte[readInt()];
+        int n = 0;
+        while ((n += stream.read(bytes, n, bytes.length - n)) != 0);
+        if(n != bytes.length) {
+            byte[] cutBytes = new byte[n];
+            System.arraycopy(bytes, 0, cutBytes, 0, n);
+            return cutBytes;
+        }
+        return bytes;
+    }
     
     public String readString() throws IOException {
         int i = readInt();
diff --git a/src/main/java/de/tudbut/io/TypedOutputStream.java b/src/main/java/de/tudbut/io/TypedOutputStream.java
index f3017a8..ee0e06b 100644
--- a/src/main/java/de/tudbut/io/TypedOutputStream.java
+++ b/src/main/java/de/tudbut/io/TypedOutputStream.java
@@ -118,6 +118,13 @@ public class TypedOutputStream {
         stream.flush();
         return booleans;
     }
+
+    public byte[] writeByteArray(byte[] bytes) throws IOException {
+        int i = bytes.length;
+        writeInt(i);
+        stream.write(bytes);
+        return bytes;
+    }
     
     public String writeString(String string) throws IOException {
         int i = string.length();