From 4750be2da326297830691c54adbab0a5dea14802 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <mailroxas@gmail.com>
Date: Fri, 23 Feb 2018 12:54:43 +0200
Subject: wip

---
 src/fspec/bcode.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/fspec/bcode.c')

diff --git a/src/fspec/bcode.c b/src/fspec/bcode.c
index 0d0d3fd..70e4b08 100644
--- a/src/fspec/bcode.c
+++ b/src/fspec/bcode.c
@@ -1,5 +1,6 @@
 #include <fspec/bcode.h>
-#include "bcode-internal.h"
+#include <fspec/memory.h>
+#include "private/bcode-types.h"
 
 #include <stdlib.h>
 #include <string.h>
@@ -8,7 +9,15 @@
 
 static_assert(sizeof(fspec_off) <= sizeof(((struct fspec_mem*)0)->len), "fspec_off should not be larger than what fspec_mem can represent");
 static_assert(sizeof(enum fspec_op) == sizeof(uint8_t), "enum fspec_op is expected to have size of uint8_t");
-static_assert(sizeof(enum fspec_arg) == sizeof(uint8_t), "enum fspec_arg is expected to have size of uint8_t");
+static_assert(sizeof(struct fspec_bcode) == sizeof(enum fspec_op), "struct fspec_bcode is expected to have size of enum fspec_op");
+static_assert(sizeof(FSPEC_OP_LAST) <= 8, "op codes need more than 3 bits to be represented");
+
+#if 0
+uint8_t
+fspec_op_get_num_args(const struct fspec_op_code *code)
+{
+   return code->op >> 2;
+}
 
 static fspec_off
 arg_data_len(const enum fspec_arg *arg)
@@ -187,3 +196,4 @@ fspec_op_next(const enum fspec_op *start, const void *end, const bool skip_args)
 
    return NULL;
 }
+#endif
-- 
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