From eb7e88d9fa4844c1755e8778ec95b69dfd1f1cb2 Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Fri, 11 Apr 2025 13:56:26 +0100
Subject: [PATCH] object: start implement bit-buffer data structure

---
 object/bitbuffer.c                     |  0
 object/bitbuffer.h                     |  0
 object/include/blue/object/bitbuffer.h | 30 ++++++++++++++++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 object/bitbuffer.c
 create mode 100644 object/bitbuffer.h
 create mode 100644 object/include/blue/object/bitbuffer.h

diff --git a/object/bitbuffer.c b/object/bitbuffer.c
new file mode 100644
index 0000000..e69de29
diff --git a/object/bitbuffer.h b/object/bitbuffer.h
new file mode 100644
index 0000000..e69de29
diff --git a/object/include/blue/object/bitbuffer.h b/object/include/blue/object/bitbuffer.h
new file mode 100644
index 0000000..cf40e45
--- /dev/null
+++ b/object/include/blue/object/bitbuffer.h
@@ -0,0 +1,30 @@
+#ifndef BLUE_OBJECT_BITBUFFER_H_
+#define BLUE_OBJECT_BITBUFFER_H_
+
+#include <blue/object/object.h>
+
+#define B_BITBUFFER(p) ((b_bitbuffer *)(p))
+
+typedef struct b_bitbuffer b_bitbuffer;
+
+BLUE_API b_bitbuffer *b_bitbuffer_create(void);
+
+static inline b_bitbuffer *b_bitbuffer_retain(b_bitbuffer *buf)
+{
+	return B_BITBUFFER(b_retain(B_OBJECT(buf)));
+}
+static inline void b_bitbuffer_release(b_bitbuffer *buf)
+{
+	b_release(B_OBJECT(buf));
+}
+
+BLUE_API b_status b_bitbuffer_put_bit(b_bitbuffer *buf, int bit);
+BLUE_API b_status b_bitbuffer_put_bool(b_bitbuffer *buf, bool b);
+BLUE_API b_status b_bitbuffer_put_int(
+	b_bitbuffer *buf, uint64_t v, unsigned int nr_bits);
+BLUE_API b_status b_bitbuffer_put_bytes(
+	b_bitbuffer *buf, const void *p, size_t len, size_t bits_per_byte);
+BLUE_API b_status b_bitbuffer_put_string(
+	b_bitbuffer *buf, const char *p, size_t len, size_t bits_per_char);
+
+#endif