src/liblzma/common/easy_buffer_encoder.c

   1 ///////////////////////////////////////////////////////////////////////////////
   2 //
   3 /// \file       easy_buffer_encoder.c
   4 /// \brief      Easy single-call .xz Stream encoder
   5 //
   6 //  Copyright (C) 2009 Lasse Collin
   7 //
   8 //  This library is free software; you can redistribute it and/or
   9 //  modify it under the terms of the GNU Lesser General Public
  10 //  License as published by the Free Software Foundation; either
  11 //  version 2.1 of the License, or (at your option) any later version.
  12 //
  13 //  This library is distributed in the hope that it will be useful,
  14 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16 //  Lesser General Public License for more details.
  17 //
  18 ///////////////////////////////////////////////////////////////////////////////
  19
  20 #include "easy_preset.h"
  21
  22
  23 extern LZMA_API(lzma_ret)
  24 lzma_easy_buffer_encode(uint32_t preset, lzma_check check,
  25                 lzma_allocator *allocator, const uint8_t *in, size_t in_size,
  26                 uint8_t *out, size_t *out_pos, size_t out_size)
  27 {
  28         lzma_options_easy opt_easy;
  29         if (lzma_easy_preset(&opt_easy, preset))
  30                 return LZMA_OPTIONS_ERROR;
  31
  32         return lzma_stream_buffer_encode(opt_easy.filters, check,
  33                         allocator, in, in_size, out, out_pos, out_size);
  34 }