From 71b89bc9ceb59f2603cf4b0635849269597a4823 Mon Sep 17 00:00:00 2001
From: Oxore <oxore@protonmail.com>
Date: Tue, 30 Apr 2024 01:38:42 +0300
Subject: Impl --stop and --gdb options

---
 chardev.hpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 chardev.hpp

(limited to 'chardev.hpp')

diff --git a/chardev.hpp b/chardev.hpp
new file mode 100644
index 0000000..0a0d9df
--- /dev/null
+++ b/chardev.hpp
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: Unlicense
+ */
+
+#pragma once
+
+#include <cstdint>
+#include <cstddef>
+
+enum class CharDevType: uint8_t {
+    kUndefined = 0,
+    kPty, ///< Creates new PTY
+    kTcp, ///< Binds and listens to specified address and port
+};
+
+struct CharDev {
+    CharDevType type{};
+    const char* path{};
+    int fd{-1};
+    size_t path_len{};
+    uint16_t port{};
+    static CharDev Invalid(const char* path = nullptr)
+    {
+        return CharDev{CharDevType::kUndefined, path};
+    }
+    static CharDev Pty(void) { return CharDev{CharDevType::kPty}; }
+    static CharDev Tcp(const char* host, size_t path_len, uint16_t port)
+    {
+        return CharDev{CharDevType::kTcp, host, -1, path_len, port};
+    }
+    static CharDev Parse(const char* path);
+};
+
-- 
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