1 files changed, 33 insertions, 0 deletions
diff --git a/libcoopgamma_context_marshal.c b/libcoopgamma_context_marshal.c
new file mode 100644
index 0000000..1a7ad88
--- /dev/null
+++ b/libcoopgamma_context_marshal.c
@@ -0,0 +1,33 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+/**
+ * Marshal a `libcoopgamma_context_t` into a buffer
+ * 
+ * @param   this  The record to marshal
+ * @param   vbuf  The output buffer, `NULL` to only measure
+ *                how large this buffer has to be
+ * @return        The number of marshalled bytes, or if `buf == NULL`,
+ *                how many bytes would be marshalled if `buf != NULL`
+ */
+size_t
+libcoopgamma_context_marshal(const libcoopgamma_context_t *restrict this, void *restrict vbuf)
+{
+	MARSHAL_PROLOGUE;
+	marshal_version(LIBCOOPGAMMA_CONTEXT_VERSION);
+	marshal_prim(this->fd, int);
+	off += libcoopgamma_error_marshal(&this->error, SUBBUF);
+	marshal_prim(this->message_id, uint32_t);
+	marshal_prim(this->outbound_head - this->outbound_tail, size_t);
+	marshal_buffer(this->outbound + this->outbound_tail, this->outbound_head - this->outbound_tail);
+	marshal_prim(this->inbound_head - this->inbound_tail, size_t);
+	marshal_buffer(this->inbound + this->inbound_tail, this->inbound_head - this->inbound_tail);
+	marshal_prim(this->length, size_t);
+	marshal_prim(this->curline, size_t);
+	marshal_prim(this->in_response_to, uint32_t);
+	marshal_prim(this->have_all_headers, int);
+	marshal_prim(this->bad_message, int);
+	marshal_prim(this->blocking, int);
+	MARSHAL_EPILOGUE;
+}