New directory structure : library source files into /lib directory

1 files changed, 0 insertions, 310 deletions

diff --git a/lz4.h b/lz4.h
deleted file mode 100644
index 22bbcb5..0000000
--- a/lz4.h
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
-   LZ4 - Fast LZ compression algorithm
-   Header File
-   Copyright (C) 2011-2014, Yann Collet.
-   BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
-
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions are
-   met:
-
-       * Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-       * Redistributions in binary form must reproduce the above
-   copyright notice, this list of conditions and the following disclaimer
-   in the documentation and/or other materials provided with the
-   distribution.
-
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-   You can contact the author at :
-   - LZ4 source repository : http://code.google.com/p/lz4/
-   - LZ4 public forum : https://groups.google.com/forum/#!forum/lz4c
-*/
-#pragma once
-
-#if defined (__cplusplus)
-extern "C" {
-#endif
-
-/*
- * lz4.h provides raw compression format functions, for optimal performance and integration into programs.
- * If you need to generate data using an inter-operable format (respecting the framing specification),
- * please use lz4frame.h instead.
-*/
-
-/**************************************
-   Version
-**************************************/
-#define LZ4_VERSION_MAJOR    1    /* for major interface/format changes  */
-#define LZ4_VERSION_MINOR    4    /* for minor interface/format changes  */
-#define LZ4_VERSION_RELEASE  1    /* for tweaks, bug-fixes, or development */
-#define LZ4_VERSION_NUMBER (LZ4_VERSION_MAJOR *100*100 + LZ4_VERSION_MINOR *100 + LZ4_VERSION_RELEASE)
-int LZ4_versionNumber (void);
-
-/**************************************
-   Tuning parameter
-**************************************/
-/*
- * LZ4_MEMORY_USAGE :
- * Memory usage formula : N->2^N Bytes (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; etc.)
- * Increasing memory usage improves compression ratio
- * Reduced memory usage can improve speed, due to cache effect
- * Default value is 14, for 16KB, which nicely fits into Intel x86 L1 cache
- */
-#define LZ4_MEMORY_USAGE 14
-
-
-/**************************************
-   Simple Functions
-**************************************/
-
-int LZ4_compress        (const char* source, char* dest, int sourceSize);
-int LZ4_decompress_safe (const char* source, char* dest, int compressedSize, int maxDecompressedSize);
-
-/*
-LZ4_compress() :
-    Compresses 'sourceSize' bytes from 'source' into 'dest'.
-    Destination buffer must be already allocated,
-    and must be sized to handle worst cases situations (input data not compressible)
-    Worst case size evaluation is provided by function LZ4_compressBound()
-    inputSize : Max supported value is LZ4_MAX_INPUT_SIZE
-    return : the number of bytes written in buffer dest
-             or 0 if the compression fails
-
-LZ4_decompress_safe() :
-    compressedSize : is obviously the source size
-    maxDecompressedSize : is the size of the destination buffer, which must be already allocated.
-    return : the number of bytes decompressed into the destination buffer (necessarily <= maxDecompressedSize)
-             If the destination buffer is not large enough, decoding will stop and output an error code (<0).
-             If the source stream is detected malformed, the function will stop decoding and return a negative result.
-             This function is protected against buffer overflow exploits,
-             and never writes outside of output buffer, nor reads outside of input buffer.
-             It is also protected against malicious data packets.
-*/
-
-
-/**************************************
-   Advanced Functions
-**************************************/
-#define LZ4_MAX_INPUT_SIZE        0x7E000000   /* 2 113 929 216 bytes */
-#define LZ4_COMPRESSBOUND(isize)  ((unsigned int)(isize) > (unsigned int)LZ4_MAX_INPUT_SIZE ? 0 : (isize) + ((isize)/255) + 16)
-
-/*
-LZ4_compressBound() :
-    Provides the maximum size that LZ4 compression may output in a "worst case" scenario (input data not compressible)
-    This function is primarily useful for memory allocation purposes (output buffer size).
-    Macro LZ4_COMPRESSBOUND() is also provided for compilation-time evaluation (stack memory allocation for example).
-
-    isize  : is the input size. Max supported value is LZ4_MAX_INPUT_SIZE
-    return : maximum output size in a "worst case" scenario
-             or 0, if input size is too large ( > LZ4_MAX_INPUT_SIZE)
-*/
-int LZ4_compressBound(int isize);
-
-
-/*
-LZ4_compress_limitedOutput() :
-    Compress 'sourceSize' bytes from 'source' into an output buffer 'dest' of maximum size 'maxOutputSize'.
-    If it cannot achieve it, compression will stop, and result of the function will be zero.
-    This saves time and memory on detecting non-compressible (or barely compressible) data.
-    This function never writes outside of provided output buffer.
-
-    sourceSize  : Max supported value is LZ4_MAX_INPUT_VALUE
-    maxOutputSize : is the size of the destination buffer (which must be already allocated)
-    return : the number of bytes written in buffer 'dest'
-             or 0 if compression fails
-*/
-int LZ4_compress_limitedOutput (const char* source, char* dest, int sourceSize, int maxOutputSize);
-
-
-/*
-LZ4_compress_withState() :
-    Same compression functions, but using an externally allocated memory space to store compression state.
-    Use LZ4_sizeofState() to know how much memory must be allocated,
-    and then, provide it as 'void* state' to compression functions.
-*/
-int LZ4_sizeofState(void);
-int LZ4_compress_withState               (void* state, const char* source, char* dest, int inputSize);
-int LZ4_compress_limitedOutput_withState (void* state, const char* source, char* dest, int inputSize, int maxOutputSize);
-
-
-/*
-LZ4_decompress_fast() :
-    originalSize : is the original and therefore uncompressed size
-    return : the number of bytes read from the source buffer (in other words, the compressed size)
-             If the source stream is detected malformed, the function will stop decoding and return a negative result.
-             Destination buffer must be already allocated. Its size must be a minimum of 'originalSize' bytes.
-    note : This function fully respect memory boundaries for properly formed compressed data.
-           It is a bit faster than LZ4_decompress_safe().
-           However, it does not provide any protection against intentionally modified data stream (malicious input).
-           Use this function in trusted environment only (data to decode comes from a trusted source).
-*/
-int LZ4_decompress_fast (const char* source, char* dest, int originalSize);
-
-
-/*
-LZ4_decompress_safe_partial() :
-    This function decompress a compressed block of size 'compressedSize' at position 'source'
-    into destination buffer 'dest' of size 'maxDecompressedSize'.
-    The function tries to stop decompressing operation as soon as 'targetOutputSize' has been reached,
-    reducing decompression time.
-    return : the number of bytes decoded in the destination buffer (necessarily <= maxDecompressedSize)
-       Note : this number can be < 'targetOutputSize' should the compressed block to decode be smaller.
-             Always control how many bytes were decoded.
-             If the source stream is detected malformed, the function will stop decoding and return a negative result.
-             This function never writes outside of output buffer, and never reads outside of input buffer. It is therefore protected against malicious data packets
-*/
-int LZ4_decompress_safe_partial (const char* source, char* dest, int compressedSize, int targetOutputSize, int maxDecompressedSize);
-
-
-/***********************************************
-   Streaming Compression Functions
-***********************************************/
-
-#define LZ4_STREAMSIZE_U64 ((1 << (LZ4_MEMORY_USAGE-3)) + 4)
-#define LZ4_STREAMSIZE     (LZ4_STREAMSIZE_U64 * sizeof(long long))
-/*
- * LZ4_stream_t
- * information structure to track an LZ4 stream.
- * important : init this structure content before first use !
- */
-typedef struct { long long table[LZ4_STREAMSIZE_U64]; } LZ4_stream_t;
-
-/*
- * LZ4_resetStream
- * Use this function to init an allocated LZ4_stream_t structure
- */
-void LZ4_resetStream (LZ4_stream_t* LZ4_streamPtr);
-
-/*
- * If you prefer dynamic allocation methods,
- * LZ4_createStream will allocate and initialize an LZ4_stream_t structure
- * LZ4_freeStream releases its memory.
- */
-LZ4_stream_t* LZ4_createStream(void);
-int           LZ4_freeStream (LZ4_stream_t* LZ4_streamPtr);
-
-/*
- * LZ4_loadDict
- * Use this function to load a static dictionary into LZ4_stream.
- * Any previous data will be forgotten, only 'dictionary' will remain in memory.
- * Loading a size of 0 is allowed.
- * Return : dictionary size, in bytes (necessarily <= 64 KB)
- */
-int LZ4_loadDict (LZ4_stream_t* LZ4_streamPtr, const char* dictionary, int dictSize);
-
-/*
- * LZ4_compress_continue
- * Compress data block 'source', using blocks compressed before as dictionary to improve compression ratio
- * Previous data blocks are assumed to still be present at their previous location.
- */
-int LZ4_compress_continue (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize);
-
-/*
- * LZ4_compress_limitedOutput_continue
- * Same as before, but also specify a maximum target compressed size (maxOutputSize)
- * If objective cannot be met, compression exits, and returns a zero.
- */
-int LZ4_compress_limitedOutput_continue (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize, int maxOutputSize);
-
-/*
- * LZ4_saveDict
- * If previously compressed data block is not guaranteed to remain available at its memory location
- * save it into a safer place (char* safeBuffer)
- * Note : you don't need to call LZ4_loadDict() afterwards,
- *        dictionary is immediately usable, you can therefore call again LZ4_compress_continue()
- * Return : dictionary size in bytes, or 0 if error
- * Note : any dictSize > 64 KB will be interpreted as 64KB.
- */
-int LZ4_saveDict (LZ4_stream_t* LZ4_streamPtr, char* safeBuffer, int dictSize);
-
-
-/************************************************
-   Streaming Decompression Functions
-************************************************/
-
-#define LZ4_STREAMDECODESIZE_U64  4
-#define LZ4_STREAMDECODESIZE     (LZ4_STREAMDECODESIZE_U64 * sizeof(unsigned long long))
-typedef struct { unsigned long long table[LZ4_STREAMDECODESIZE_U64]; } LZ4_streamDecode_t;
-/*
- * LZ4_streamDecode_t
- * information structure to track an LZ4 stream.
- * init this structure content using LZ4_setStreamDecode or memset() before first use !
- * If you prefer dynamic allocation methods :
- * LZ4_createStreamDecode will allocate and initialize an LZ4_streamDecode_t structure
- * LZ4_freeStreamDecode releases its memory.
- */
-LZ4_streamDecode_t* LZ4_createStreamDecode(void);
-int                 LZ4_freeStreamDecode (LZ4_streamDecode_t* LZ4_stream);
-
-/*
- * LZ4_setStreamDecode
- * Use this function to instruct where to find the dictionary.
- * Setting a size of 0 is allowed (same effect as reset).
- * Return : 1 if OK, 0 if error
- */
-int LZ4_setStreamDecode (LZ4_streamDecode_t* LZ4_streamDecode, const char* dictionary, int dictSize);
-
-/*
-*_continue() :
-    These decoding functions allow decompression of multiple blocks in "streaming" mode.
-    Previously decoded blocks *must* remain available at the memory position where they were decoded (up to 64 KB)
-    If this condition is not possible, save the relevant part of decoded data into a safe buffer,
-    and indicate where is its new address using LZ4_setStreamDecode()
-*/
-int LZ4_decompress_safe_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* source, char* dest, int compressedSize, int maxDecompressedSize);
-int LZ4_decompress_fast_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* source, char* dest, int originalSize);
-
-
-/*
-Advanced decoding functions :
-*_usingDict() :
-    These decoding functions work the same as
-    a combination of LZ4_setDictDecode() followed by LZ4_decompress_x_continue()
-    They are stand-alone and don't use nor update an LZ4_streamDecode_t structure.
-*/
-int LZ4_decompress_safe_usingDict (const char* source, char* dest, int compressedSize, int maxDecompressedSize, const char* dictStart, int dictSize);
-int LZ4_decompress_fast_usingDict (const char* source, char* dest, int originalSize, const char* dictStart, int dictSize);
-
-
-
-/**************************************
-   Obsolete Functions
-**************************************/
-/*
-Obsolete decompression functions
-These function names are deprecated and should no longer be used.
-They are only provided here for compatibility with older user programs.
-- LZ4_uncompress is the same as LZ4_decompress_fast
-- LZ4_uncompress_unknownOutputSize is the same as LZ4_decompress_safe
-These function prototypes are now disabled; uncomment them if you really need them.
-It is highly recommended to stop using these functions and migrate to newer ones */
-/* int LZ4_uncompress (const char* source, char* dest, int outputSize); */
-/* int LZ4_uncompress_unknownOutputSize (const char* source, char* dest, int isize, int maxOutputSize); */
-
-
-/* Obsolete streaming functions; use new streaming interface whenever possible */
-void* LZ4_create (const char* inputBuffer);
-int   LZ4_sizeofStreamState(void);
-int   LZ4_resetStreamState(void* state, const char* inputBuffer);
-char* LZ4_slideInputBuffer (void* state);
-
-/* Obsolete streaming decoding functions */
-int LZ4_decompress_safe_withPrefix64k (const char* source, char* dest, int compressedSize, int maxOutputSize);
-int LZ4_decompress_fast_withPrefix64k (const char* source, char* dest, int originalSize);
-
-
-#if defined (__cplusplus)
-}
-#endif