From b4d6df902253637f24647d3db2bc3781d69eec1c Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@spawned.biz>
Date: Thu, 20 Feb 2025 22:54:56 +0100
Subject: Initial commit

---
 src/ro_buffer.hh | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/ro_buffer.hh

(limited to 'src/ro_buffer.hh')

diff --git a/src/ro_buffer.hh b/src/ro_buffer.hh
new file mode 100644
index 0000000..93b2b3c
--- /dev/null
+++ b/src/ro_buffer.hh
@@ -0,0 +1,23 @@
+#ifndef RO_BUFFER_HH
+#define RO_BUFFER_HH
+
+#include <cstddef>
+
+class RoBuffer {
+public:
+  virtual ~RoBuffer() = default;
+
+  virtual bool empty() const = 0;
+
+  virtual char const* rbuf(size_t want, size_t& avail) = 0;
+  virtual void rcommit(size_t bytes) = 0;
+
+  size_t read(void* data, size_t len);
+
+protected:
+  RoBuffer() = default;
+  RoBuffer(RoBuffer const&) = delete;
+  RoBuffer& operator=(RoBuffer const&) = delete;
+};
+
+#endif  // RO_BUFFER_HH
-- 
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