grp_freebsd_amd64.go 28 KB

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  1. // Code generated by 'ccgo grp/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o grp/grp_freebsd_amd64.go -pkgname grp', DO NOT EDIT.
  2. package grp
  3. import (
  4. "math"
  5. "reflect"
  6. "sync/atomic"
  7. "unsafe"
  8. )
  9. var _ = math.Pi
  10. var _ reflect.Kind
  11. var _ atomic.Value
  12. var _ unsafe.Pointer
  13. const (
  14. X_FILE_OFFSET_BITS = 64 // <builtin>:25:1:
  15. X_GID_T_DECLARED = 0 // grp.h:50:1:
  16. X_GRP_H_ = 0 // grp.h:41:1:
  17. X_LP64 = 1 // <predefined>:1:1:
  18. X_MACHINE__LIMITS_H_ = 0 // _limits.h:36:1:
  19. X_MACHINE__TYPES_H_ = 0 // _types.h:42:1:
  20. X_Nonnull = 0 // cdefs.h:790:1:
  21. X_Null_unspecified = 0 // cdefs.h:792:1:
  22. X_Nullable = 0 // cdefs.h:791:1:
  23. X_PATH_GROUP = "/etc/group" // grp.h:46:1:
  24. X_SIZE_T_DECLARED = 0 // grp.h:55:1:
  25. X_SYS_CDEFS_H_ = 0 // cdefs.h:39:1:
  26. X_SYS__TYPES_H_ = 0 // _types.h:32:1:
  27. Unix = 1 // <predefined>:340:1:
  28. )
  29. type Ptrdiff_t = int64 /* <builtin>:3:26 */
  30. type Size_t = uint64 /* <builtin>:9:23 */
  31. type Wchar_t = int32 /* <builtin>:15:24 */
  32. type X__int128_t = struct {
  33. Flo int64
  34. Fhi int64
  35. } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
  36. type X__uint128_t = struct {
  37. Flo uint64
  38. Fhi uint64
  39. } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
  40. type X__builtin_va_list = uintptr /* <builtin>:46:14 */
  41. type X__float128 = float64 /* <builtin>:47:21 */
  42. // -
  43. // SPDX-License-Identifier: BSD-3-Clause
  44. //
  45. // Copyright (c) 1989, 1993
  46. // The Regents of the University of California. All rights reserved.
  47. // (c) UNIX System Laboratories, Inc.
  48. // All or some portions of this file are derived from material licensed
  49. // to the University of California by American Telephone and Telegraph
  50. // Co. or Unix System Laboratories, Inc. and are reproduced herein with
  51. // the permission of UNIX System Laboratories, Inc.
  52. //
  53. // Redistribution and use in source and binary forms, with or without
  54. // modification, are permitted provided that the following conditions
  55. // are met:
  56. // 1. Redistributions of source code must retain the above copyright
  57. // notice, this list of conditions and the following disclaimer.
  58. // 2. Redistributions in binary form must reproduce the above copyright
  59. // notice, this list of conditions and the following disclaimer in the
  60. // documentation and/or other materials provided with the distribution.
  61. // 3. Neither the name of the University nor the names of its contributors
  62. // may be used to endorse or promote products derived from this software
  63. // without specific prior written permission.
  64. //
  65. // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  66. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  67. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  68. // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  69. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  70. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  71. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  72. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  73. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  74. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  75. // SUCH DAMAGE.
  76. //
  77. // @(#)grp.h 8.2 (Berkeley) 1/21/94
  78. // $FreeBSD$
  79. // -
  80. // SPDX-License-Identifier: BSD-3-Clause
  81. //
  82. // Copyright (c) 1991, 1993
  83. // The Regents of the University of California. All rights reserved.
  84. //
  85. // This code is derived from software contributed to Berkeley by
  86. // Berkeley Software Design, Inc.
  87. //
  88. // Redistribution and use in source and binary forms, with or without
  89. // modification, are permitted provided that the following conditions
  90. // are met:
  91. // 1. Redistributions of source code must retain the above copyright
  92. // notice, this list of conditions and the following disclaimer.
  93. // 2. Redistributions in binary form must reproduce the above copyright
  94. // notice, this list of conditions and the following disclaimer in the
  95. // documentation and/or other materials provided with the distribution.
  96. // 3. Neither the name of the University nor the names of its contributors
  97. // may be used to endorse or promote products derived from this software
  98. // without specific prior written permission.
  99. //
  100. // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  101. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  102. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  103. // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  104. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  105. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  106. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  107. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  108. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  109. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  110. // SUCH DAMAGE.
  111. //
  112. // @(#)cdefs.h 8.8 (Berkeley) 1/9/95
  113. // $FreeBSD$
  114. // Testing against Clang-specific extensions.
  115. // This code has been put in place to help reduce the addition of
  116. // compiler specific defines in FreeBSD code. It helps to aid in
  117. // having a compiler-agnostic source tree.
  118. // Compiler memory barriers, specific to gcc and clang.
  119. // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
  120. // Macro to test if we're using a specific version of gcc or later.
  121. // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
  122. // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
  123. // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
  124. // mode -- there must be no spaces between its arguments, and for nested
  125. // __CONCAT's, all the __CONCAT's must be at the left. __CONCAT can also
  126. // concatenate double-quoted strings produced by the __STRING macro, but
  127. // this only works with ANSI C.
  128. //
  129. // __XSTRING is like __STRING, but it expands any macros in its argument
  130. // first. It is only available with ANSI C.
  131. // Compiler-dependent macros to help declare dead (non-returning) and
  132. // pure (no side effects) functions, and unused variables. They are
  133. // null except for versions of gcc that are known to support the features
  134. // properly (old versions of gcc-2 supported the dead and pure features
  135. // in a different (wrong) way). If we do not provide an implementation
  136. // for a given compiler, let the compile fail if it is told to use
  137. // a feature that we cannot live without.
  138. // Keywords added in C11.
  139. // Emulation of C11 _Generic(). Unlike the previously defined C11
  140. // keywords, it is not possible to implement this using exactly the same
  141. // syntax. Therefore implement something similar under the name
  142. // __generic(). Unlike _Generic(), this macro can only distinguish
  143. // between a single type, so it requires nested invocations to
  144. // distinguish multiple cases.
  145. // C99 Static array indices in function parameter declarations. Syntax such as:
  146. // void bar(int myArray[static 10]);
  147. // is allowed in C99 but not in C++. Define __min_size appropriately so
  148. // headers using it can be compiled in either language. Use like this:
  149. // void bar(int myArray[__min_size(10)]);
  150. // XXX: should use `#if __STDC_VERSION__ < 199901'.
  151. // C++11 exposes a load of C99 stuff
  152. // GCC 2.95 provides `__restrict' as an extension to C90 to support the
  153. // C99-specific `restrict' type qualifier. We happen to use `__restrict' as
  154. // a way to define the `restrict' type qualifier without disturbing older
  155. // software that is unaware of C99 keywords.
  156. // GNU C version 2.96 adds explicit branch prediction so that
  157. // the CPU back-end can hint the processor and also so that
  158. // code blocks can be reordered such that the predicted path
  159. // sees a more linear flow, thus improving cache behavior, etc.
  160. //
  161. // The following two macros provide us with a way to utilize this
  162. // compiler feature. Use __predict_true() if you expect the expression
  163. // to evaluate to true, and __predict_false() if you expect the
  164. // expression to evaluate to false.
  165. //
  166. // A few notes about usage:
  167. //
  168. // * Generally, __predict_false() error condition checks (unless
  169. // you have some _strong_ reason to do otherwise, in which case
  170. // document it), and/or __predict_true() `no-error' condition
  171. // checks, assuming you want to optimize for the no-error case.
  172. //
  173. // * Other than that, if you don't know the likelihood of a test
  174. // succeeding from empirical or other `hard' evidence, don't
  175. // make predictions.
  176. //
  177. // * These are meant to be used in places that are run `a lot'.
  178. // It is wasteful to make predictions in code that is run
  179. // seldomly (e.g. at subsystem initialization time) as the
  180. // basic block reordering that this affects can often generate
  181. // larger code.
  182. // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
  183. // require it.
  184. // Given the pointer x to the member m of the struct s, return
  185. // a pointer to the containing structure. When using GCC, we first
  186. // assign pointer x to a local variable, to check that its type is
  187. // compatible with member m.
  188. // Compiler-dependent macros to declare that functions take printf-like
  189. // or scanf-like arguments. They are null except for versions of gcc
  190. // that are known to support the features properly (old versions of gcc-2
  191. // didn't permit keeping the keywords out of the application namespace).
  192. // Compiler-dependent macros that rely on FreeBSD-specific extensions.
  193. // Embed the rcs id of a source file in the resulting library. Note that in
  194. // more recent ELF binutils, we use .ident allowing the ID to be stripped.
  195. // Usage:
  196. // __FBSDID("$FreeBSD$");
  197. // -
  198. // The following definitions are an extension of the behavior originally
  199. // implemented in <sys/_posix.h>, but with a different level of granularity.
  200. // POSIX.1 requires that the macros we test be defined before any standard
  201. // header file is included.
  202. //
  203. // Here's a quick run-down of the versions:
  204. // defined(_POSIX_SOURCE) 1003.1-1988
  205. // _POSIX_C_SOURCE == 1 1003.1-1990
  206. // _POSIX_C_SOURCE == 2 1003.2-1992 C Language Binding Option
  207. // _POSIX_C_SOURCE == 199309 1003.1b-1993
  208. // _POSIX_C_SOURCE == 199506 1003.1c-1995, 1003.1i-1995,
  209. // and the omnibus ISO/IEC 9945-1: 1996
  210. // _POSIX_C_SOURCE == 200112 1003.1-2001
  211. // _POSIX_C_SOURCE == 200809 1003.1-2008
  212. //
  213. // In addition, the X/Open Portability Guide, which is now the Single UNIX
  214. // Specification, defines a feature-test macro which indicates the version of
  215. // that specification, and which subsumes _POSIX_C_SOURCE.
  216. //
  217. // Our macros begin with two underscores to avoid namespace screwage.
  218. // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
  219. // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
  220. // Deal with various X/Open Portability Guides and Single UNIX Spec.
  221. // Deal with all versions of POSIX. The ordering relative to the tests above is
  222. // important.
  223. // -
  224. // Deal with _ANSI_SOURCE:
  225. // If it is defined, and no other compilation environment is explicitly
  226. // requested, then define our internal feature-test macros to zero. This
  227. // makes no difference to the preprocessor (undefined symbols in preprocessing
  228. // expressions are defined to have value zero), but makes it more convenient for
  229. // a test program to print out the values.
  230. //
  231. // If a program mistakenly defines _ANSI_SOURCE and some other macro such as
  232. // _POSIX_C_SOURCE, we will assume that it wants the broader compilation
  233. // environment (and in fact we will never get here).
  234. // User override __EXT1_VISIBLE
  235. // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
  236. // translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
  237. // Nullability qualifiers: currently only supported by Clang.
  238. // Type Safety Checking
  239. //
  240. // Clang provides additional attributes to enable checking type safety
  241. // properties that cannot be enforced by the C type system.
  242. // Lock annotations.
  243. //
  244. // Clang provides support for doing basic thread-safety tests at
  245. // compile-time, by marking which locks will/should be held when
  246. // entering/leaving a functions.
  247. //
  248. // Furthermore, it is also possible to annotate variables and structure
  249. // members to enforce that they are only accessed when certain locks are
  250. // held.
  251. // Structure implements a lock.
  252. // Function acquires an exclusive or shared lock.
  253. // Function attempts to acquire an exclusive or shared lock.
  254. // Function releases a lock.
  255. // Function asserts that an exclusive or shared lock is held.
  256. // Function requires that an exclusive or shared lock is or is not held.
  257. // Function should not be analyzed.
  258. // Function or variable should not be sanitized, e.g., by AddressSanitizer.
  259. // GCC has the nosanitize attribute, but as a function attribute only, and
  260. // warns on use as a variable attribute.
  261. // Guard variables and structure members by lock.
  262. // Alignment builtins for better type checking and improved code generation.
  263. // Provide fallback versions for other compilers (GCC/Clang < 10):
  264. // -
  265. // SPDX-License-Identifier: BSD-2-Clause-FreeBSD
  266. //
  267. // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
  268. // All rights reserved.
  269. //
  270. // Redistribution and use in source and binary forms, with or without
  271. // modification, are permitted provided that the following conditions
  272. // are met:
  273. // 1. Redistributions of source code must retain the above copyright
  274. // notice, this list of conditions and the following disclaimer.
  275. // 2. Redistributions in binary form must reproduce the above copyright
  276. // notice, this list of conditions and the following disclaimer in the
  277. // documentation and/or other materials provided with the distribution.
  278. //
  279. // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  280. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  281. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  282. // ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  283. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  284. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  285. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  286. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  287. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  288. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  289. // SUCH DAMAGE.
  290. //
  291. // $FreeBSD$
  292. // -
  293. // SPDX-License-Identifier: BSD-3-Clause
  294. //
  295. // Copyright (c) 1991, 1993
  296. // The Regents of the University of California. All rights reserved.
  297. //
  298. // This code is derived from software contributed to Berkeley by
  299. // Berkeley Software Design, Inc.
  300. //
  301. // Redistribution and use in source and binary forms, with or without
  302. // modification, are permitted provided that the following conditions
  303. // are met:
  304. // 1. Redistributions of source code must retain the above copyright
  305. // notice, this list of conditions and the following disclaimer.
  306. // 2. Redistributions in binary form must reproduce the above copyright
  307. // notice, this list of conditions and the following disclaimer in the
  308. // documentation and/or other materials provided with the distribution.
  309. // 3. Neither the name of the University nor the names of its contributors
  310. // may be used to endorse or promote products derived from this software
  311. // without specific prior written permission.
  312. //
  313. // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  314. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  315. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  316. // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  317. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  318. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  319. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  320. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  321. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  322. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  323. // SUCH DAMAGE.
  324. //
  325. // @(#)cdefs.h 8.8 (Berkeley) 1/9/95
  326. // $FreeBSD$
  327. // -
  328. // This file is in the public domain.
  329. // $FreeBSD$
  330. // -
  331. // SPDX-License-Identifier: BSD-4-Clause
  332. //
  333. // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
  334. // Copyright (c) 1990, 1993
  335. // The Regents of the University of California. All rights reserved.
  336. //
  337. // Redistribution and use in source and binary forms, with or without
  338. // modification, are permitted provided that the following conditions
  339. // are met:
  340. // 1. Redistributions of source code must retain the above copyright
  341. // notice, this list of conditions and the following disclaimer.
  342. // 2. Redistributions in binary form must reproduce the above copyright
  343. // notice, this list of conditions and the following disclaimer in the
  344. // documentation and/or other materials provided with the distribution.
  345. // 3. All advertising materials mentioning features or use of this software
  346. // must display the following acknowledgement:
  347. // This product includes software developed by the University of
  348. // California, Berkeley and its contributors.
  349. // 4. Neither the name of the University nor the names of its contributors
  350. // may be used to endorse or promote products derived from this software
  351. // without specific prior written permission.
  352. //
  353. // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  354. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  355. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  356. // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  357. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  358. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  359. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  360. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  361. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  362. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  363. // SUCH DAMAGE.
  364. //
  365. // From: @(#)ansi.h 8.2 (Berkeley) 1/4/94
  366. // From: @(#)types.h 8.3 (Berkeley) 1/5/94
  367. // $FreeBSD$
  368. // -
  369. // This file is in the public domain.
  370. // $FreeBSD$
  371. // -
  372. // SPDX-License-Identifier: BSD-3-Clause
  373. //
  374. // Copyright (c) 1988, 1993
  375. // The Regents of the University of California. All rights reserved.
  376. //
  377. // Redistribution and use in source and binary forms, with or without
  378. // modification, are permitted provided that the following conditions
  379. // are met:
  380. // 1. Redistributions of source code must retain the above copyright
  381. // notice, this list of conditions and the following disclaimer.
  382. // 2. Redistributions in binary form must reproduce the above copyright
  383. // notice, this list of conditions and the following disclaimer in the
  384. // documentation and/or other materials provided with the distribution.
  385. // 3. Neither the name of the University nor the names of its contributors
  386. // may be used to endorse or promote products derived from this software
  387. // without specific prior written permission.
  388. //
  389. // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  390. // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  391. // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  392. // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  393. // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  394. // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  395. // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  396. // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  397. // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  398. // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  399. // SUCH DAMAGE.
  400. //
  401. // @(#)limits.h 8.3 (Berkeley) 1/4/94
  402. // $FreeBSD$
  403. // According to ANSI (section 2.2.4.2), the values below must be usable by
  404. // #if preprocessing directives. Additionally, the expression must have the
  405. // same type as would an expression that is an object of the corresponding
  406. // type converted according to the integral promotions. The subtraction for
  407. // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
  408. // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
  409. // max value for an unsigned long long
  410. // Quads and longs are the same on the amd64. Ensure they stay in sync.
  411. // Minimum signal stack size.
  412. // Basic types upon which most other types are built.
  413. type X__int8_t = int8 /* _types.h:55:22 */
  414. type X__uint8_t = uint8 /* _types.h:56:24 */
  415. type X__int16_t = int16 /* _types.h:57:17 */
  416. type X__uint16_t = uint16 /* _types.h:58:25 */
  417. type X__int32_t = int32 /* _types.h:59:15 */
  418. type X__uint32_t = uint32 /* _types.h:60:23 */
  419. type X__int64_t = int64 /* _types.h:62:16 */
  420. type X__uint64_t = uint64 /* _types.h:63:24 */
  421. // Standard type definitions.
  422. type X__clock_t = X__int32_t /* _types.h:75:19 */ // clock()...
  423. type X__critical_t = X__int64_t /* _types.h:76:19 */
  424. type X__double_t = float64 /* _types.h:78:17 */
  425. type X__float_t = float32 /* _types.h:79:16 */
  426. type X__intfptr_t = X__int64_t /* _types.h:81:19 */
  427. type X__intptr_t = X__int64_t /* _types.h:82:19 */
  428. type X__intmax_t = X__int64_t /* _types.h:93:19 */
  429. type X__int_fast8_t = X__int32_t /* _types.h:94:19 */
  430. type X__int_fast16_t = X__int32_t /* _types.h:95:19 */
  431. type X__int_fast32_t = X__int32_t /* _types.h:96:19 */
  432. type X__int_fast64_t = X__int64_t /* _types.h:97:19 */
  433. type X__int_least8_t = X__int8_t /* _types.h:98:18 */
  434. type X__int_least16_t = X__int16_t /* _types.h:99:19 */
  435. type X__int_least32_t = X__int32_t /* _types.h:100:19 */
  436. type X__int_least64_t = X__int64_t /* _types.h:101:19 */
  437. type X__ptrdiff_t = X__int64_t /* _types.h:103:19 */ // ptr1 - ptr2
  438. type X__register_t = X__int64_t /* _types.h:104:19 */
  439. type X__segsz_t = X__int64_t /* _types.h:105:19 */ // segment size (in pages)
  440. type X__size_t = X__uint64_t /* _types.h:106:20 */ // sizeof()
  441. type X__ssize_t = X__int64_t /* _types.h:107:19 */ // byte count or error
  442. type X__time_t = X__int64_t /* _types.h:108:19 */ // time()...
  443. type X__uintfptr_t = X__uint64_t /* _types.h:109:20 */
  444. type X__uintptr_t = X__uint64_t /* _types.h:110:20 */
  445. type X__uintmax_t = X__uint64_t /* _types.h:121:20 */
  446. type X__uint_fast8_t = X__uint32_t /* _types.h:122:20 */
  447. type X__uint_fast16_t = X__uint32_t /* _types.h:123:20 */
  448. type X__uint_fast32_t = X__uint32_t /* _types.h:124:20 */
  449. type X__uint_fast64_t = X__uint64_t /* _types.h:125:20 */
  450. type X__uint_least8_t = X__uint8_t /* _types.h:126:19 */
  451. type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
  452. type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
  453. type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
  454. type X__u_register_t = X__uint64_t /* _types.h:131:20 */
  455. type X__vm_offset_t = X__uint64_t /* _types.h:132:20 */
  456. type X__vm_paddr_t = X__uint64_t /* _types.h:133:20 */
  457. type X__vm_size_t = X__uint64_t /* _types.h:134:20 */
  458. type X___wchar_t = int32 /* _types.h:141:14 */
  459. // Standard type definitions.
  460. type X__blksize_t = X__int32_t /* _types.h:40:19 */ // file block size
  461. type X__blkcnt_t = X__int64_t /* _types.h:41:19 */ // file block count
  462. type X__clockid_t = X__int32_t /* _types.h:42:19 */ // clock_gettime()...
  463. type X__fflags_t = X__uint32_t /* _types.h:43:20 */ // file flags
  464. type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
  465. type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
  466. type X__gid_t = X__uint32_t /* _types.h:46:20 */
  467. type X__id_t = X__int64_t /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
  468. type X__ino_t = X__uint64_t /* _types.h:48:20 */ // inode number
  469. type X__key_t = int64 /* _types.h:49:15 */ // IPC key (for Sys V IPC)
  470. type X__lwpid_t = X__int32_t /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
  471. type X__mode_t = X__uint16_t /* _types.h:51:20 */ // permissions
  472. type X__accmode_t = int32 /* _types.h:52:14 */ // access permissions
  473. type X__nl_item = int32 /* _types.h:53:14 */
  474. type X__nlink_t = X__uint64_t /* _types.h:54:20 */ // link count
  475. type X__off_t = X__int64_t /* _types.h:55:19 */ // file offset
  476. type X__off64_t = X__int64_t /* _types.h:56:19 */ // file offset (alias)
  477. type X__pid_t = X__int32_t /* _types.h:57:19 */ // process [group]
  478. type X__rlim_t = X__int64_t /* _types.h:58:19 */ // resource limit - intentionally
  479. // signed, because of legacy code
  480. // that uses -1 for RLIM_INFINITY
  481. type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
  482. type X__socklen_t = X__uint32_t /* _types.h:62:20 */
  483. type X__suseconds_t = int64 /* _types.h:63:15 */ // microseconds (signed)
  484. type X__timer_t = uintptr /* _types.h:64:24 */ // timer_gettime()...
  485. type X__mqd_t = uintptr /* _types.h:65:21 */ // mq_open()...
  486. type X__uid_t = X__uint32_t /* _types.h:66:20 */
  487. type X__useconds_t = uint32 /* _types.h:67:22 */ // microseconds (unsigned)
  488. type X__cpuwhich_t = int32 /* _types.h:68:14 */ // which parameter for cpuset.
  489. type X__cpulevel_t = int32 /* _types.h:69:14 */ // level parameter for cpuset.
  490. type X__cpusetid_t = int32 /* _types.h:70:14 */ // cpuset identifier.
  491. type X__daddr_t = X__int64_t /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
  492. // Unusual type definitions.
  493. // rune_t is declared to be an “int” instead of the more natural
  494. // “unsigned long” or “long”. Two things are happening here. It is not
  495. // unsigned so that EOF (-1) can be naturally assigned to it and used. Also,
  496. // it looks like 10646 will be a 31 bit standard. This means that if your
  497. // ints cannot hold 32 bits, you will be in trouble. The reason an int was
  498. // chosen over a long is that the is*() and to*() routines take ints (says
  499. // ANSI C), but they use __ct_rune_t instead of int.
  500. //
  501. // NOTE: rune_t is not covered by ANSI nor other standards, and should not
  502. // be instantiated outside of lib/libc/locale. Use wchar_t. wint_t and
  503. // rune_t must be the same type. Also, wint_t should be able to hold all
  504. // members of the largest character set plus one extra value (WEOF), and
  505. // must be at least 16 bits.
  506. type X__ct_rune_t = int32 /* _types.h:91:14 */ // arg type for ctype funcs
  507. type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
  508. type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
  509. // Clang already provides these types as built-ins, but only in C++ mode.
  510. type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
  511. type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
  512. // In C++11, char16_t and char32_t are built-in types.
  513. type X__max_align_t = struct {
  514. F__max_align1 int64
  515. F__max_align2 float64
  516. } /* _types.h:111:3 */
  517. type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
  518. type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
  519. // mbstate_t is an opaque object to keep conversion state during multibyte
  520. // stream conversions.
  521. type X__mbstate_t = struct {
  522. F__ccgo_pad1 [0]uint64
  523. F__mbstate8 [128]int8
  524. } /* _types.h:124:3 */
  525. type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
  526. // Types for varargs. These are all provided by builtin types these
  527. // days, so centralize their definition.
  528. type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
  529. type X__gnuc_va_list = X__va_list /* _types.h:140:20 */ // compatibility w/GNU headers
  530. // When the following macro is defined, the system uses 64-bit inode numbers.
  531. // Programs can use this to avoid including <sys/param.h>, with its associated
  532. // namespace pollution.
  533. type Gid_t = X__gid_t /* grp.h:49:18 */
  534. type Group = struct {
  535. Fgr_name uintptr
  536. Fgr_passwd uintptr
  537. Fgr_gid Gid_t
  538. F__ccgo_pad1 [4]byte
  539. Fgr_mem uintptr
  540. } /* grp.h:58:1 */
  541. var _ int8 /* gen.c:2:13: */