From 5d29fe79d30f430ae326d9dc57ccfaed6fe61328 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Tue, 8 Mar 2016 16:10:33 +0100
Subject: Another full update of current work

---
 buffers.h | 72 ---------------------------------------------------------------
 1 file changed, 72 deletions(-)
 delete mode 100644 buffers.h

(limited to 'buffers.h')

diff --git a/buffers.h b/buffers.h
deleted file mode 100644
index 497a21c..0000000
--- a/buffers.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* This defines common buffer code for whole library.
- * It is preprocessor generated code.
- * Preprocessor variables chose different implementations. But final
- * implementation is only few lines of code. This way it is included directly
- * to code.
- */
-#include "tasks.h"
-
-#ifndef _IOE_BUFFERS_H_
-#define _IOE_BUFFERS_H_
-
-// Define new buffer
-#define IOEBUFFER(name, size) struct { \
-        uint8_t rindex, windex; \
-        uint8_t data[size]; \
-    } name;
-
-#define IOEBUFFER_INIT(name, size) { \
-    name.windex = size - 1; \
-    name.rindex = size - 1; \
-    }
-
-#define IOEBUFFER_MODE_BLOCK 0
-#define IOEBUFFER_MODE_OVERWRITE 1
-#define IOEBUFFER_MODE_DROP 2
-// Add data to buffer. If buffer is full then behavior is defined by selected mode.
-#define IOEBUFFER_PUT(name, size, data, mode) \
-    if (mode == IOEBUFFER_MODE_BLOCK) { \
-        if (name.windex == 0) { \
-            while (name.rindex == size - 1); \
-        } else { \
-            while (name.rindex == name.windex - 1); \
-        } \
-    } \
-    name.data[name.windex] = data; \
-    if (mode != IOEBUFFER_MODE_DROP || \
-            (name.windex == 0 && name.rindex == size - 1) || \
-            (name.rindex + 1 == name.windex)) { \
-        if (name.windex == 0) \
-            name.windex = size - 1; \
-        else \
-            name.windex--; \
-    } \
-    if (mode == IOEBUFFER_MODE_OVERWRITE && name.windex == name.rindex) { \
-        if (name.windex == size - 1) \
-            name.windex = 0; \
-        else \
-            name.windex++; \
-    } else;
-
-// Get data from buffer and store it to variable
-#define IOEBUFFER_GET(name, size, variable) \
-    if (name.rindex != name.windex) { \
-        variable = name.data[name.rindex]; \
-        if (name.rindex == 0) \
-            name.rindex = size - 1; \
-        else \
-            name.rindex--; \
-    } else { \
-        variable = 0; \
-    }
-
-// Set count of buffered data to variable
-#define IOEBUFFER_CNT(name, size, variable) \
-    if (name.windex < name.rindex) \
-        variable = name.rindex - name.windex; \
-    else if (name.windex > name.rindex) \
-        variable = size - name.windex + name.rindex; \
-    else \
-        variable = 0;
-
-#endif /* _IOE_BUFFERS_H_ */
-- 
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