From 736d46e8b3df141a8178c2e57e330a04ff775a35 Mon Sep 17 00:00:00 2001
From: Arrigo Marchiori <ardovm@yahoo.it>
Date: 周五, 14 10月 2016 23:20:50 +0800
Subject: [PATCH] remove a "unused parameter" warning

---
 libscpi/src/fifo_private.h |   24 ++++++++----------------
 1 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/libscpi/src/fifo_private.h b/libscpi/src/fifo_private.h
index 2e43335..0bc70fd 100644
--- a/libscpi/src/fifo_private.h
+++ b/libscpi/src/fifo_private.h
@@ -44,22 +44,14 @@
 extern "C" {
 #endif
 
-
-#define FIFO_SIZE 16
-
-    struct _fifo_t {
-        int16_t wr;
-        int16_t rd;
-        int16_t size;
-        int16_t data[FIFO_SIZE];
-    };
-    typedef struct _fifo_t fifo_t;
-
-    void fifo_init(fifo_t * fifo) LOCAL;
-    void fifo_clear(fifo_t * fifo) LOCAL;
-    scpi_bool_t fifo_add(fifo_t * fifo, int16_t value) LOCAL;
-    scpi_bool_t fifo_remove(fifo_t * fifo, int16_t * value) LOCAL;
-    scpi_bool_t fifo_count(fifo_t * fifo, int16_t * value) LOCAL;
+    void fifo_init(scpi_fifo_t * fifo, scpi_error_t * data, int16_t size) LOCAL;
+    void fifo_clear(scpi_fifo_t * fifo) LOCAL;
+    scpi_bool_t fifo_is_empty(scpi_fifo_t * fifo) LOCAL;
+    scpi_bool_t fifo_is_full(scpi_fifo_t * fifo) LOCAL;
+    scpi_bool_t fifo_add(scpi_fifo_t * fifo, const scpi_error_t * value) LOCAL;
+    scpi_bool_t fifo_remove(scpi_fifo_t * fifo, scpi_error_t * value) LOCAL;
+    scpi_bool_t fifo_remove_last(scpi_fifo_t * fifo, scpi_error_t * value) LOCAL;
+    scpi_bool_t fifo_count(scpi_fifo_t * fifo, int16_t * value) LOCAL;
 
 #ifdef	__cplusplus
 }

--
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