fpucw-wrappers.h

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////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2016-2021 The Octave Project Developers
//
// See the file COPYRIGHT.md in the top-level directory of this
// distribution or <https://octave.org/copyright/>.
//
// This file is part of Octave.
//
// Octave is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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////////////////////////////////////////////////////////////////////////
 
#if ! defined (octave_fpucw_wrappers_h)
#define octave_fpucw_wrappers_h 1
 
#if defined __cplusplus
extern "C" {
#endif
 
extern void octave_set_default_fpucw (void);
 
// unsigned int must match the actual type of fpucw_t.
 
extern unsigned int octave_begin_long_double_rounding (void);
 
extern void octave_end_long_double_rounding (unsigned int);
 
#if defined __cplusplus
}
#endif
 
#endif