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21 | |
22 | #ifndef _STDINT_H |
23 | #define _STDINT_H 1 |
24 | |
25 | #include <features.h> |
26 | #include <bits/wchar.h> |
27 | #include <bits/wordsize.h> |
28 | |
29 | |
30 | |
31 | |
32 | |
33 | |
34 | #ifndef __int8_t_defined |
35 | # define __int8_t_defined |
36 | typedef signed char int8_t; |
37 | typedef short int int16_t; |
38 | typedef int int32_t; |
39 | # if __WORDSIZE == 64 |
40 | typedef long int int64_t; |
41 | # else |
42 | __extension__ |
43 | typedef long long int int64_t; |
44 | # endif |
45 | #endif |
46 | |
47 | |
48 | typedef unsigned char uint8_t; |
49 | typedef unsigned short int uint16_t; |
50 | #ifndef __uint32_t_defined |
51 | typedef unsigned int uint32_t; |
52 | # define __uint32_t_defined |
53 | #endif |
54 | #if __WORDSIZE == 64 |
55 | typedef unsigned long int uint64_t; |
56 | #else |
57 | __extension__ |
58 | typedef unsigned long long int uint64_t; |
59 | #endif |
60 | |
61 | |
62 | |
63 | |
64 | |
65 | typedef signed char int_least8_t; |
66 | typedef short int int_least16_t; |
67 | typedef int int_least32_t; |
68 | #if __WORDSIZE == 64 |
69 | typedef long int int_least64_t; |
70 | #else |
71 | __extension__ |
72 | typedef long long int int_least64_t; |
73 | #endif |
74 | |
75 | |
76 | typedef unsigned char uint_least8_t; |
77 | typedef unsigned short int uint_least16_t; |
78 | typedef unsigned int uint_least32_t; |
79 | #if __WORDSIZE == 64 |
80 | typedef unsigned long int uint_least64_t; |
81 | #else |
82 | __extension__ |
83 | typedef unsigned long long int uint_least64_t; |
84 | #endif |
85 | |
86 | |
87 | |
88 | |
89 | |
90 | typedef signed char int_fast8_t; |
91 | #if __WORDSIZE == 64 |
92 | typedef long int int_fast16_t; |
93 | typedef long int int_fast32_t; |
94 | typedef long int int_fast64_t; |
95 | #else |
96 | typedef int int_fast16_t; |
97 | typedef int int_fast32_t; |
98 | __extension__ |
99 | typedef long long int int_fast64_t; |
100 | #endif |
101 | |
102 | |
103 | typedef unsigned char uint_fast8_t; |
104 | #if __WORDSIZE == 64 |
105 | typedef unsigned long int uint_fast16_t; |
106 | typedef unsigned long int uint_fast32_t; |
107 | typedef unsigned long int uint_fast64_t; |
108 | #else |
109 | typedef unsigned int uint_fast16_t; |
110 | typedef unsigned int uint_fast32_t; |
111 | __extension__ |
112 | typedef unsigned long long int uint_fast64_t; |
113 | #endif |
114 | |
115 | |
116 | |
117 | #if __WORDSIZE == 64 |
118 | # ifndef __intptr_t_defined |
119 | typedef long int intptr_t; |
120 | # define __intptr_t_defined |
121 | # endif |
122 | typedef unsigned long int uintptr_t; |
123 | #else |
124 | # ifndef __intptr_t_defined |
125 | typedef int intptr_t; |
126 | # define __intptr_t_defined |
127 | # endif |
128 | typedef unsigned int uintptr_t; |
129 | #endif |
130 | |
131 | |
132 | |
133 | #if __WORDSIZE == 64 |
134 | typedef long int intmax_t; |
135 | typedef unsigned long int uintmax_t; |
136 | #else |
137 | __extension__ |
138 | typedef long long int intmax_t; |
139 | __extension__ |
140 | typedef unsigned long long int uintmax_t; |
141 | #endif |
142 | |
143 | |
144 | # if __WORDSIZE == 64 |
145 | # define __INT64_C(c) c ## L |
146 | # define __UINT64_C(c) c ## UL |
147 | # else |
148 | # define __INT64_C(c) c ## LL |
149 | # define __UINT64_C(c) c ## ULL |
150 | # endif |
151 | |
152 | |
153 | |
154 | |
155 | # define INT8_MIN (-128) |
156 | # define INT16_MIN (-32767-1) |
157 | # define INT32_MIN (-2147483647-1) |
158 | # define INT64_MIN (-__INT64_C(9223372036854775807)-1) |
159 | |
160 | # define INT8_MAX (127) |
161 | # define INT16_MAX (32767) |
162 | # define INT32_MAX (2147483647) |
163 | # define INT64_MAX (__INT64_C(9223372036854775807)) |
164 | |
165 | |
166 | # define UINT8_MAX (255) |
167 | # define UINT16_MAX (65535) |
168 | # define UINT32_MAX (4294967295U) |
169 | # define UINT64_MAX (__UINT64_C(18446744073709551615)) |
170 | |
171 | |
172 | |
173 | # define INT_LEAST8_MIN (-128) |
174 | # define INT_LEAST16_MIN (-32767-1) |
175 | # define INT_LEAST32_MIN (-2147483647-1) |
176 | # define INT_LEAST64_MIN (-__INT64_C(9223372036854775807)-1) |
177 | |
178 | # define INT_LEAST8_MAX (127) |
179 | # define INT_LEAST16_MAX (32767) |
180 | # define INT_LEAST32_MAX (2147483647) |
181 | # define INT_LEAST64_MAX (__INT64_C(9223372036854775807)) |
182 | |
183 | |
184 | # define UINT_LEAST8_MAX (255) |
185 | # define UINT_LEAST16_MAX (65535) |
186 | # define UINT_LEAST32_MAX (4294967295U) |
187 | # define UINT_LEAST64_MAX (__UINT64_C(18446744073709551615)) |
188 | |
189 | |
190 | |
191 | # define INT_FAST8_MIN (-128) |
192 | # if __WORDSIZE == 64 |
193 | # define INT_FAST16_MIN (-9223372036854775807L-1) |
194 | # define INT_FAST32_MIN (-9223372036854775807L-1) |
195 | # else |
196 | # define INT_FAST16_MIN (-2147483647-1) |
197 | # define INT_FAST32_MIN (-2147483647-1) |
198 | # endif |
199 | # define INT_FAST64_MIN (-__INT64_C(9223372036854775807)-1) |
200 | |
201 | # define INT_FAST8_MAX (127) |
202 | # if __WORDSIZE == 64 |
203 | # define INT_FAST16_MAX (9223372036854775807L) |
204 | # define INT_FAST32_MAX (9223372036854775807L) |
205 | # else |
206 | # define INT_FAST16_MAX (2147483647) |
207 | # define INT_FAST32_MAX (2147483647) |
208 | # endif |
209 | # define INT_FAST64_MAX (__INT64_C(9223372036854775807)) |
210 | |
211 | |
212 | # define UINT_FAST8_MAX (255) |
213 | # if __WORDSIZE == 64 |
214 | # define UINT_FAST16_MAX (18446744073709551615UL) |
215 | # define UINT_FAST32_MAX (18446744073709551615UL) |
216 | # else |
217 | # define UINT_FAST16_MAX (4294967295U) |
218 | # define UINT_FAST32_MAX (4294967295U) |
219 | # endif |
220 | # define UINT_FAST64_MAX (__UINT64_C(18446744073709551615)) |
221 | |
222 | |
223 | |
224 | # if __WORDSIZE == 64 |
225 | # define INTPTR_MIN (-9223372036854775807L-1) |
226 | # define INTPTR_MAX (9223372036854775807L) |
227 | # define UINTPTR_MAX (18446744073709551615UL) |
228 | # else |
229 | # define INTPTR_MIN (-2147483647-1) |
230 | # define INTPTR_MAX (2147483647) |
231 | # define UINTPTR_MAX (4294967295U) |
232 | # endif |
233 | |
234 | |
235 | |
236 | # define INTMAX_MIN (-__INT64_C(9223372036854775807)-1) |
237 | |
238 | # define INTMAX_MAX (__INT64_C(9223372036854775807)) |
239 | |
240 | |
241 | # define UINTMAX_MAX (__UINT64_C(18446744073709551615)) |
242 | |
243 | |
244 | |
245 | |
246 | |
247 | # if __WORDSIZE == 64 |
248 | # define PTRDIFF_MIN (-9223372036854775807L-1) |
249 | # define PTRDIFF_MAX (9223372036854775807L) |
250 | # else |
251 | # define PTRDIFF_MIN (-2147483647-1) |
252 | # define PTRDIFF_MAX (2147483647) |
253 | # endif |
254 | |
255 | |
256 | # define SIG_ATOMIC_MIN (-2147483647-1) |
257 | # define SIG_ATOMIC_MAX (2147483647) |
258 | |
259 | |
260 | # if __WORDSIZE == 64 |
261 | # define SIZE_MAX (18446744073709551615UL) |
262 | # else |
263 | # ifdef __WORDSIZE32_SIZE_ULONG |
264 | # define SIZE_MAX (4294967295UL) |
265 | # else |
266 | # define SIZE_MAX (4294967295U) |
267 | # endif |
268 | # endif |
269 | |
270 | |
271 | # ifndef WCHAR_MIN |
272 | |
273 | # define WCHAR_MIN __WCHAR_MIN |
274 | # define WCHAR_MAX __WCHAR_MAX |
275 | # endif |
276 | |
277 | |
278 | # define WINT_MIN (0u) |
279 | # define WINT_MAX (4294967295u) |
280 | |
281 | |
282 | # define INT8_C(c) c |
283 | # define INT16_C(c) c |
284 | # define INT32_C(c) c |
285 | # if __WORDSIZE == 64 |
286 | # define INT64_C(c) c ## L |
287 | # else |
288 | # define INT64_C(c) c ## LL |
289 | # endif |
290 | |
291 | |
292 | # define UINT8_C(c) c |
293 | # define UINT16_C(c) c |
294 | # define UINT32_C(c) c ## U |
295 | # if __WORDSIZE == 64 |
296 | # define UINT64_C(c) c ## UL |
297 | # else |
298 | # define UINT64_C(c) c ## ULL |
299 | # endif |
300 | |
301 | |
302 | # if __WORDSIZE == 64 |
303 | # define INTMAX_C(c) c ## L |
304 | # define UINTMAX_C(c) c ## UL |
305 | # else |
306 | # define INTMAX_C(c) c ## LL |
307 | # define UINTMAX_C(c) c ## ULL |
308 | # endif |
309 | |
310 | #endif |
311 | |