From 3c635ccc4aca5088cda9d405b531d8fc9677e4fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabian=20Vi=C3=B6l?= <fv@enqt.de>
Date: Tue, 15 Apr 2025 14:59:20 +0200
Subject: [PATCH] Add parser for i8

---
 src/parsers.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/parsers.rs b/src/parsers.rs
index 1e3665f..4c7eec9 100644
--- a/src/parsers.rs
+++ b/src/parsers.rs
@@ -88,6 +88,16 @@ pub fn parse_u8(payload: &[u8]) -> Result<u8, DecodeError> {
     Ok(payload[0])
 }
 
+pub fn parse_i8(payload: &[u8]) -> Result<i8, DecodeError> {
+    if payload.len() != 1 {
+        return Err(DecodeError::InvalidNumber {
+            expected: 1,
+            received: payload.len(),
+        });
+    }
+    Ok(payload[0] as i8)
+}
+
 pub fn parse_u32(payload: &[u8]) -> Result<u32, DecodeError> {
     if payload.len() != size_of::<u32>() {
         return Err(DecodeError::InvalidNumber {