lib: Revise FRCT reordering

The reordering queue is replaced by a fixed ring buffer for speed and
simplicity.

Signed-off-by: Dimitri Staessens <dimitri.staessens@ugent.be>
Signed-off-by: Sander Vrijders <sander.vrijders@ugent.be>

1 files changed, 0 insertions, 47 deletions

diff --git a/src/lib/rq.h b/src/lib/rq.h
deleted file mode 100644
index 25c193d6..00000000
--- a/src/lib/rq.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2018
- *
- * Reordering queue
- *
- *    Dimitri Staessens <dimitri.staessens@ugent.be>
- *    Sander Vrijders   <sander.vrijders@ugent.be>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public License
- * version 2.1 as published by the Free Software Foundation.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., http://www.fsf.org/about/contact/.
- */
-
-#ifndef OUROBOROS_LIB_RQ_H
-#define OUROBOROS_LIB_RQ_H
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdbool.h>
-
-struct rq * rq_create(int size);
-
-void        rq_destroy(struct rq * rq);
-
-int         rq_push(struct rq * rq,
-                    uint64_t    seqno,
-                    size_t      idx);
-
-uint64_t    rq_peek(struct rq * rq);
-
-bool        rq_is_empty(struct rq * rq);
-
-size_t      rq_pop(struct rq * rq);
-
-bool        rq_has(struct rq * rq,
-                   uint64_t    seqno);
-
-#endif /* OUROBOROS_LIB_RQ_H */