xz/src/liblzma/common/init_encoder.c

41 lines
1.2 KiB
C

///////////////////////////////////////////////////////////////////////////////
//
/// \file init_encoder.c
/// \brief Static internal initializations
//
// Copyright (C) 2007 Lasse Collin
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
///////////////////////////////////////////////////////////////////////////////
#include "common.h"
#include "range_encoder.h"
#include "lzma_encoder.h"
extern LZMA_API void
lzma_init_encoder(void)
{
static bool already_initialized = false;
if (already_initialized)
return;
lzma_init_check();
#if defined(HAVE_SMALL) && defined(HAVE_ENCODER) && defined(HAVE_FILTER_LZMA)
lzma_rc_init();
#endif
already_initialized = true;
return;
}