From 6092bdc4b163977bb5f31df50e6b2a6def28aac5 Mon Sep 17 00:00:00 2001
From: Chernov Dmitriy <cd_work@mail.ru>
Date: 周四, 25 2月 2016 21:53:34 +0800
Subject: [PATCH] start #73

---
 libscpi/src/fifo_private.h |   20 ++++++--------------
 1 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/libscpi/src/fifo_private.h b/libscpi/src/fifo_private.h
index 20dff74..7440bc2 100644
--- a/libscpi/src/fifo_private.h
+++ b/libscpi/src/fifo_private.h
@@ -44,21 +44,13 @@
 extern "C" {
 #endif
 
-
-#define FIFO_SIZE 16
-
-    struct _scpi_fifo_t {
-        int16_t wr;
-        int16_t rd;
-        int16_t size;
-        int16_t data[FIFO_SIZE];
-    };
-    typedef struct _scpi_fifo_t scpi_fifo_t;
-
-    void fifo_init(scpi_fifo_t * fifo) 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_add(scpi_fifo_t * fifo, int16_t value) LOCAL;
-    scpi_bool_t fifo_remove(scpi_fifo_t * fifo, int16_t * value) 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, int16_t err, char * info) 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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