Mercurial > hg > CbC > CbC_gcc
annotate libdecnumber/decPacked.h @ 55:77e2b8dfacca gcc-4.4.5
update it from 4.4.3 to 4.5.0
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
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date | Fri, 12 Feb 2010 23:39:51 +0900 |
parents | a06113de4d67 |
children | 04ced10e8804 |
rev | line source |
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0 | 1 /* Packed decimal conversion module header for the decNumber C Library. |
2 Copyright (C) 2007, 2009 Free Software Foundation, Inc. | |
3 Contributed by IBM Corporation. Author Mike Cowlishaw. | |
4 | |
5 This file is part of GCC. | |
6 | |
7 GCC is free software; you can redistribute it and/or modify it under | |
8 the terms of the GNU General Public License as published by the Free | |
9 Software Foundation; either version 3, or (at your option) any later | |
10 version. | |
11 | |
12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
15 for more details. | |
16 | |
17 Under Section 7 of GPL version 3, you are granted additional | |
18 permissions described in the GCC Runtime Library Exception, version | |
19 3.1, as published by the Free Software Foundation. | |
20 | |
21 You should have received a copy of the GNU General Public License and | |
22 a copy of the GCC Runtime Library Exception along with this program; | |
23 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
24 <http://www.gnu.org/licenses/>. */ | |
25 | |
26 /* ------------------------------------------------------------------ */ | |
27 /* Packed Decimal conversion module header */ | |
28 /* ------------------------------------------------------------------ */ | |
29 | |
30 #if !defined(DECPACKED) | |
31 #define DECPACKED | |
32 #define DECPNAME "decPacked" /* Short name */ | |
33 #define DECPFULLNAME "Packed Decimal conversions" /* Verbose name */ | |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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34 #define DECPAUTHOR "Mike Cowlishaw" /* Who to blame */ |
0 | 35 |
36 #define DECPACKED_DefP 32 /* default precision */ | |
37 | |
38 #ifndef DECNUMDIGITS | |
39 #define DECNUMDIGITS DECPACKED_DefP /* size if not already defined*/ | |
40 #endif | |
41 #include "decNumber.h" /* context and number library */ | |
42 | |
43 /* Sign nibble constants */ | |
44 #if !defined(DECPPLUSALT) | |
55
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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45 #define DECPPLUSALT 0x0A /* alternate plus nibble */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
0
diff
changeset
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46 #define DECPMINUSALT 0x0B /* alternate minus nibble */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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47 #define DECPPLUS 0x0C /* preferred plus nibble */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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48 #define DECPMINUS 0x0D /* preferred minus nibble */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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49 #define DECPPLUSALT2 0x0E /* alternate plus nibble */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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diff
changeset
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50 #define DECPUNSIGNED 0x0F /* alternate plus nibble (unsigned) */ |
0 | 51 #endif |
52 | |
53 /* ---------------------------------------------------------------- */ | |
54 /* decPacked public routines */ | |
55 /* ---------------------------------------------------------------- */ | |
56 | |
57 #include "decPackedSymbols.h" | |
58 | |
59 /* Conversions */ | |
60 uint8_t * decPackedFromNumber(uint8_t *, int32_t, int32_t *, | |
61 const decNumber *); | |
62 decNumber * decPackedToNumber(const uint8_t *, int32_t, const int32_t *, | |
63 decNumber *); | |
64 | |
65 #endif |