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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
2 /* | |
3 * The contents of this file are subject to the Mozilla Public | |
4 * License Version 1.1 (the "License"); you may not use this file | |
5 * except in compliance with the License. You may obtain a copy of | |
6 * the License at http://www.mozilla.org/MPL/ | |
7 * | |
8 * Software distributed under the License is distributed on an "AS | |
9 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or | |
10 * implied. See the License for the specific language governing | |
11 * rights and limitations under the License. | |
12 * | |
13 * The Original Code is the Netscape Portable Runtime (NSPR). | |
14 * | |
15 * The Initial Developer of the Original Code is Netscape | |
16 * Communications Corporation. Portions created by Netscape are | |
17 * Copyright (C) 1998-2000 Netscape Communications Corporation. All | |
18 * Rights Reserved. | |
19 * | |
20 * Contributor(s): | |
21 * | |
22 * Alternatively, the contents of this file may be used under the | |
23 * terms of the GNU General Public License Version 2 or later (the | |
24 * "GPL"), in which case the provisions of the GPL are applicable | |
25 * instead of those above. If you wish to allow use of your | |
26 * version of this file only under the terms of the GPL and not to | |
27 * allow others to use your version of this file under the MPL, | |
28 * indicate your decision by deleting the provisions above and | |
29 * replace them with the notice and other provisions required by | |
30 * the GPL. If you do not delete the provisions above, a recipient | |
31 * may use your version of this file under either the MPL or the | |
32 * GPL. | |
33 */ | |
34 | |
35 #ifndef nspr_cpucfg___ | |
36 #define nspr_cpucfg___ | |
37 | |
38 #ifndef XP_UNIX | |
39 #define XP_UNIX | |
40 #endif | |
41 | |
42 #ifndef QNX | |
43 #define QNX | |
44 #endif | |
45 | |
46 #define IS_LITTLE_ENDIAN 1 | |
47 #undef IS_BIG_ENDIAN | |
48 #undef HAVE_LONG_LONG | |
49 #undef HAVE_ALIGNED_DOUBLES | |
50 #undef HAVE_ALIGNED_LONGLONGS | |
51 | |
52 #define PR_BYTES_PER_BYTE 1 | |
53 #define PR_BYTES_PER_SHORT 2 | |
54 #define PR_BYTES_PER_INT 4 | |
55 #define PR_BYTES_PER_INT64 8 | |
56 #define PR_BYTES_PER_LONG 4 | |
57 #define PR_BYTES_PER_FLOAT 4 | |
58 #define PR_BYTES_PER_DOUBLE 8 | |
59 #define PR_BYTES_PER_WORD 4 | |
60 #define PR_BYTES_PER_DWORD 8 | |
61 | |
62 #define PR_BITS_PER_BYTE 8 | |
63 #define PR_BITS_PER_SHORT 16 | |
64 #define PR_BITS_PER_INT 32 | |
65 #define PR_BITS_PER_INT64 64 | |
66 #define PR_BITS_PER_LONG 32 | |
67 #define PR_BITS_PER_FLOAT 32 | |
68 #define PR_BITS_PER_DOUBLE 64 | |
69 #define PR_BITS_PER_WORD 32 | |
70 | |
71 #define PR_BITS_PER_BYTE_LOG2 3 | |
72 #define PR_BITS_PER_SHORT_LOG2 4 | |
73 #define PR_BITS_PER_INT_LOG2 5 | |
74 #define PR_BITS_PER_INT64_LOG2 6 | |
75 #define PR_BITS_PER_LONG_LOG2 5 | |
76 #define PR_BITS_PER_FLOAT_LOG2 5 | |
77 #define PR_BITS_PER_DOUBLE_LOG2 6 | |
78 #define PR_BITS_PER_WORD_LOG2 5 | |
79 | |
80 #define PR_ALIGN_OF_SHORT 1 | |
81 #define PR_ALIGN_OF_INT 1 | |
82 #define PR_ALIGN_OF_LONG 1 | |
83 #define PR_ALIGN_OF_INT64 1 | |
84 #define PR_ALIGN_OF_FLOAT 1 | |
85 #define PR_ALIGN_OF_DOUBLE 1 | |
86 #define PR_ALIGN_OF_POINTER 1 | |
87 #define PR_ALIGN_OF_WORD 1 | |
88 | |
89 #define PR_BYTES_PER_WORD_LOG2 2 | |
90 #define PR_BYTES_PER_DWORD_LOG2 3 | |
91 #define PR_WORDS_PER_DWORD_LOG2 1 | |
92 | |
93 #endif /* nspr_cpucfg___ */ | |
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