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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 /* | |
36 ** _win16.cfg -- prcpucfg.h for win16 | |
37 ** | |
38 ** | |
39 ** lth. 14-Apr-1997. New. Made from _win95.cfg | |
40 */ | |
41 | |
42 #ifndef nspr_cpucfg___ | |
43 #define nspr_cpucfg___ | |
44 | |
45 #ifndef XP_PC | |
46 #define XP_PC | |
47 #endif | |
48 | |
49 #ifndef WIN16 | |
50 #define WIN16 | |
51 #undef WIN32 | |
52 #endif | |
53 | |
54 #if defined(_M_IX86) || defined(_X86_) | |
55 | |
56 #define IS_LITTLE_ENDIAN 1 | |
57 #undef IS_BIG_ENDIAN | |
58 | |
59 #define PR_BYTES_PER_BYTE 1 | |
60 #define PR_BYTES_PER_SHORT 2 | |
61 #define PR_BYTES_PER_INT 2 | |
62 #define PR_BYTES_PER_INT64 8 | |
63 #define PR_BYTES_PER_LONG 4 | |
64 #define PR_BYTES_PER_FLOAT 4 | |
65 #define PR_BYTES_PER_WORD 4 | |
66 #define PR_BYTES_PER_DWORD 8 | |
67 #define PR_BYTES_PER_DOUBLE 8 | |
68 | |
69 #define PR_BITS_PER_BYTE 8 | |
70 #define PR_BITS_PER_SHORT 16 | |
71 #define PR_BITS_PER_INT 16 | |
72 #define PR_BITS_PER_INT64 64 | |
73 #define PR_BITS_PER_LONG 32 | |
74 #define PR_BITS_PER_FLOAT 32 | |
75 #define PR_BITS_PER_WORD 32 | |
76 #define PR_BITS_PER_DWORD 64 | |
77 #define PR_BITS_PER_DOUBLE 64 | |
78 | |
79 #define PR_BITS_PER_BYTE_LOG2 3 | |
80 #define PR_BITS_PER_SHORT_LOG2 4 | |
81 #define PR_BITS_PER_INT_LOG2 4 | |
82 #define PR_BITS_PER_INT64_LOG2 6 | |
83 #define PR_BITS_PER_LONG_LOG2 5 | |
84 #define PR_BITS_PER_FLOAT_LOG2 5 | |
85 #define PR_BITS_PER_WORD_LOG2 4 | |
86 #define PR_BITS_PER_DWORD_LOG2 6 | |
87 #define PR_BITS_PER_DOUBLE_LOG2 6 | |
88 | |
89 #define PR_ALIGN_OF_SHORT 2 | |
90 #define PR_ALIGN_OF_INT 2 | |
91 #define PR_ALIGN_OF_LONG 4 | |
92 #define PR_ALIGN_OF_INT64 8 | |
93 #define PR_ALIGN_OF_FLOAT 4 | |
94 #define PR_ALIGN_OF_WORD 2 | |
95 #define PR_ALIGN_OF_DWORD 8 | |
96 #define PR_ALIGN_OF_DOUBLE 4 | |
97 #define PR_ALIGN_OF_POINTER 4 | |
98 | |
99 #define PR_BYTES_PER_WORD_LOG2 2 | |
100 #define PR_BYTES_PER_DWORD_LOG2 2 | |
101 | |
102 #else /* defined(_M_IX86) || defined(_X86_) */ | |
103 | |
104 #error unknown processor architecture | |
105 | |
106 #endif /* defined(_M_IX86) || defined(_X86_) */ | |
107 | |
108 #ifndef NO_NSPR_10_SUPPORT | |
109 | |
110 #define BYTES_PER_BYTE PR_BYTES_PER_BYTE | |
111 #define BYTES_PER_SHORT PR_BYTES_PER_SHORT | |
112 #define BYTES_PER_INT PR_BYTES_PER_INT | |
113 #define BYTES_PER_INT64 PR_BYTES_PER_INT64 | |
114 #define BYTES_PER_LONG PR_BYTES_PER_LONG | |
115 #define BYTES_PER_FLOAT PR_BYTES_PER_FLOAT | |
116 #define BYTES_PER_DOUBLE PR_BYTES_PER_DOUBLE | |
117 #define BYTES_PER_WORD PR_BYTES_PER_WORD | |
118 #define BYTES_PER_DWORD PR_BYTES_PER_DWORD | |
119 | |
120 #define BITS_PER_BYTE PR_BITS_PER_BYTE | |
121 #define BITS_PER_SHORT PR_BITS_PER_SHORT | |
122 #define BITS_PER_INT PR_BITS_PER_INT | |
123 #define BITS_PER_INT64 PR_BITS_PER_INT64 | |
124 #define BITS_PER_LONG PR_BITS_PER_LONG | |
125 #define BITS_PER_FLOAT PR_BITS_PER_FLOAT | |
126 #define BITS_PER_DOUBLE PR_BITS_PER_DOUBLE | |
127 #define BITS_PER_WORD PR_BITS_PER_WORD | |
128 | |
129 #define BITS_PER_BYTE_LOG2 PR_BITS_PER_BYTE_LOG2 | |
130 #define BITS_PER_SHORT_LOG2 PR_BITS_PER_SHORT_LOG2 | |
131 #define BITS_PER_INT_LOG2 PR_BITS_PER_INT_LOG2 | |
132 #define BITS_PER_INT64_LOG2 PR_BITS_PER_INT64_LOG2 | |
133 #define BITS_PER_LONG_LOG2 PR_BITS_PER_LONG_LOG2 | |
134 #define BITS_PER_FLOAT_LOG2 PR_BITS_PER_FLOAT_LOG2 | |
135 #define BITS_PER_DOUBLE_LOG2 PR_BITS_PER_DOUBLE_LOG2 | |
136 #define BITS_PER_WORD_LOG2 PR_BITS_PER_WORD_LOG2 | |
137 | |
138 #define ALIGN_OF_SHORT PR_ALIGN_OF_SHORT | |
139 #define ALIGN_OF_INT PR_ALIGN_OF_INT | |
140 #define ALIGN_OF_LONG PR_ALIGN_OF_LONG | |
141 #define ALIGN_OF_INT64 PR_ALIGN_OF_INT64 | |
142 #define ALIGN_OF_FLOAT PR_ALIGN_OF_FLOAT | |
143 #define ALIGN_OF_DOUBLE PR_ALIGN_OF_DOUBLE | |
144 #define ALIGN_OF_POINTER PR_ALIGN_OF_POINTER | |
145 #define ALIGN_OF_WORD PR_ALIGN_OF_WORD | |
146 | |
147 #define BYTES_PER_WORD_LOG2 PR_BYTES_PER_WORD_LOG2 | |
148 #define BYTES_PER_DWORD_LOG2 PR_BYTES_PER_DWORD_LOG2 | |
149 #define WORDS_PER_DWORD_LOG2 PR_WORDS_PER_DWORD_LOG2 | |
150 | |
151 #endif /* NO_NSPR_10_SUPPORT */ | |
152 | |
153 #undef HAVE_LONG_LONG | |
154 | |
155 /* | |
156 ** HAVE_WATCOM_BUG_1 | |
157 ** When HAVE_WATCOM_BUG_1 is defined, special case code is | |
158 ** used to circumvent the bug. | |
159 ** Functions declared __cdecl in DLLs returning floating point types | |
160 ** generate bad return code and will not return the intended result. | |
161 */ | |
162 #define HAVE_WATCOM_BUG_1 | |
163 | |
164 /* | |
165 ** HAVE_WATCOM_BUG_2 | |
166 ** When HAVE_WATCOM_BUG_2 is defined, special case code is | |
167 ** used to circumvent the bug. | |
168 ** Functions declared __cdecl in DLLs returning a structure by value | |
169 ** generate bad return values. | |
170 ** Yes, similar to Watcom Bug 1. | |
171 */ | |
172 #define HAVE_WATCOM_BUG_2 | |
173 | |
174 #endif /* nspr_cpucfg___ */ | |
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