1 files changed, 0 insertions, 112 deletions
diff --git a/libcutils/buffer.h b/libcutils/buffer.h
deleted file mode 100644
index d8bc108..0000000
--- a/libcutils/buffer.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright (C) 2007 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * Byte buffer utilities.
- */
-
-#ifndef __BUFFER_H
-#define __BUFFER_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdlib.h>
-
-/** 
- * Byte buffer of known size. Keeps track of how much data has been read
- * into or written out of the buffer.
- */
-typedef struct {
-    /** Buffered data. */
-    char* data;
-
-    union {
-        /** For reading. # of bytes we expect. */
-        size_t expected;
-
-        /** For writing. # of bytes to write. */
-        size_t remaining;
-    };
-
-    /** Actual # of bytes in the buffer. */
-    size_t size;
-
-    /** Amount of memory allocated for this buffer. */
-    size_t capacity;
-} Buffer;
-
-/**
- * Returns true if all data has been read into the buffer.
- */
-#define bufferReadComplete(buffer) (buffer->expected == buffer->size)
-
-/**
- * Returns true if the buffer has been completely written.
- */
-#define bufferWriteComplete(buffer) (buffer->remaining == 0)
-
-/**
- * Creates a new buffer with the given initial capacity.
- */
-Buffer* bufferCreate(size_t initialCapacity);
-
-/**
- * Wraps an existing byte array.
- */
-Buffer* bufferWrap(char* data, size_t capacity, size_t size);
-
-/**
- * Frees and its data.
- */
-void bufferFree(Buffer* buffer);
-
-/**
- * Prepares buffer to read 'expected' number of bytes. Expands capacity if
- * necessary. Returns 0 if successful or -1 if an error occurs allocating
- * memory.
- */
-int bufferPrepareForRead(Buffer* buffer, size_t expected);
-
-/**
- * Reads some data into a buffer. Returns -1 in case of an error and sets 
- * errno (see read()). Returns 0 for EOF. Updates buffer->size and returns
- * the new size after a succesful read. 
- *
- * Precondition: buffer->size < buffer->expected
- */
-ssize_t bufferRead(Buffer* buffer, int fd);
-
-/**
- * Prepares a buffer to be written out.
- */
-void bufferPrepareForWrite(Buffer* buffer);
-
-/**
- * Writes data from buffer to the given fd. Returns -1 and sets errno in case
- * of an error. Updates buffer->remaining and returns the number of remaining
- * bytes to be written after a successful write. 
- *
- * Precondition: buffer->remaining > 0
- */
-ssize_t bufferWrite(Buffer* buffer, int fd);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __BUFFER_H */