Diff: serial.h

Revision:

0:1a89e28dea91

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serial.h	Wed May 30 21:13:01 2012 +0000
@@ -0,0 +1,68 @@
+/* serial.h
+ *
+ *	[de]serialization API
+ */
+
+#ifndef SERIAL_H
+#define SERIAL_H
+
+
+#include <stdint.h> 
+#include "struct.h"
+
+
+enum serial_type {
+	SERIAL_ERROR,
+	SERIAL_INT,
+	SERIAL_FLOAT,	
+	SERIAL_STRING,
+	SERIAL_ARRAY,
+};
+
+
+struct key_value_pair
+{
+	int32_t key;
+	
+	enum serial_type wire_type;
+	
+	union {
+		
+		int32_t integer;
+		float floater;
+		struct byte_array* bytes;
+		enum {
+			SOMETHING_HAS_GONE_HORRIBLY_WRONG,
+		} serialError;
+		
+	} value;
+};
+
+
+typedef bool (serial_element)(const struct key_value_pair*,
+							  struct byte_array* bytes,
+							  const void* extra);
+bool serial_element_debug(const struct key_value_pair* kvp);
+
+struct byte_array* serial_encode_int(struct byte_array* buf,
+									  int32_t key,
+									  int32_t value);
+
+struct byte_array *serial_encode_float(struct byte_array *buf,
+									   int32_t key,
+									   float value);
+
+struct byte_array* serial_encode_string(struct byte_array* buf,
+										int32_t key,
+										const struct byte_array* string);
+void serial_decode(struct byte_array* buf,
+				   serial_element* se,
+				   const void* extra);
+
+int32_t serial_decode_int(struct byte_array* buf);
+
+float serial_decode_float(struct byte_array* buf);
+
+struct byte_array* serial_decode_string(struct byte_array* buf);
+
+#endif // SERIAL_H