1 files changed, 5 insertions, 0 deletions
diff --git a/ssh/tomsg_clientlib.h b/ssh/tomsg_clientlib.h
index ab1bde5..b164eb3 100644
--- a/ssh/tomsg_clientlib.h
+++ b/ssh/tomsg_clientlib.h
@@ -139,6 +139,7 @@ struct history_message {
 	char *username;
 	int64_t timestamp;
 	int64_t msgid;
+	int64_t replyid;  // -1 if normal message, the replied-to message id otherwise
 	char *message;
 };
 
@@ -245,8 +246,12 @@ enum tomsg_retval tomsg_invite(
 // If 'tag' is not NULL, will write the message request tag to the referenced
 // location. This tag will also be given in the TOMSG_EV_SEND response, so that
 // the response can be linked to the original message.
+// If 'replyid' is -1, will send a normal message. If not, it must be the id of
+// an earlier message in the same room, and this will send a reply to the
+// indicated message.
 enum tomsg_retval tomsg_send(
 	struct tomsg_client *client, const char *room_name, const char *message,
+	int64_t replyid,
 	int64_t *tag  // output
 );