From 6a42b4fe28ba78e6f57416d943c96e61f540c1e4 Mon Sep 17 00:00:00 2001
From: Jan Breuer <jan.breuer@jaybee.cz>
Date: 周一, 18 4月 2016 00:11:03 +0800
Subject: [PATCH] Fix compilation under Microchip C32/XC32 (issue #75)
---
libscpi/src/fifo_private.h | 16 ++++------------
1 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/libscpi/src/fifo_private.h b/libscpi/src/fifo_private.h
index 20dff74..f1a1d12 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, int16_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, int16_t value) LOCAL;
scpi_bool_t fifo_remove(scpi_fifo_t * fifo, int16_t * value) LOCAL;
+ scpi_bool_t fifo_remove_last(scpi_fifo_t * fifo, int16_t * value) LOCAL;
scpi_bool_t fifo_count(scpi_fifo_t * fifo, int16_t * value) LOCAL;
#ifdef __cplusplus
--
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