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- /* Packed decimal conversion module header for the decNumber C Library.
- Copyright (C) 2007-2018 Free Software Foundation, Inc.
- Contributed by IBM Corporation. Author Mike Cowlishaw.
- This file is part of GCC.
- GCC 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, or (at your option) any later
- version.
- GCC 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 General Public License
- for more details.
- Under Section 7 of GPL version 3, you are granted additional
- permissions described in the GCC Runtime Library Exception, version
- 3.1, as published by the Free Software Foundation.
- You should have received a copy of the GNU General Public License and
- a copy of the GCC Runtime Library Exception along with this program;
- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
- <http://www.gnu.org/licenses/>. */
- /* ------------------------------------------------------------------ */
- /* Packed Decimal conversion module header */
- /* ------------------------------------------------------------------ */
- #if !defined(DECPACKED)
- #define DECPACKED
- #define DECPNAME "decPacked" /* Short name */
- #define DECPFULLNAME "Packed Decimal conversions" /* Verbose name */
- #define DECPAUTHOR "Mike Cowlishaw" /* Who to blame */
- #define DECPACKED_DefP 32 /* default precision */
- #ifndef DECNUMDIGITS
- #define DECNUMDIGITS DECPACKED_DefP /* size if not already defined*/
- #endif
- #include "decNumber.h" /* context and number library */
- /* Sign nibble constants */
- #if !defined(DECPPLUSALT)
- #define DECPPLUSALT 0x0A /* alternate plus nibble */
- #define DECPMINUSALT 0x0B /* alternate minus nibble */
- #define DECPPLUS 0x0C /* preferred plus nibble */
- #define DECPMINUS 0x0D /* preferred minus nibble */
- #define DECPPLUSALT2 0x0E /* alternate plus nibble */
- #define DECPUNSIGNED 0x0F /* alternate plus nibble (unsigned) */
- #endif
- /* ---------------------------------------------------------------- */
- /* decPacked public routines */
- /* ---------------------------------------------------------------- */
- #include "decPackedSymbols.h"
- /* Conversions */
- uint8_t * decPackedFromNumber(uint8_t *, int32_t, int32_t *,
- const decNumber *);
- decNumber * decPackedToNumber(const uint8_t *, int32_t, const int32_t *,
- decNumber *);
- #endif
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