stdio_freebsd_arm64.go (33806B)
1 // Code generated by 'ccgo stdio/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 stdio/stdio_freebsd_amd64.go -pkgname stdio', DO NOT EDIT. 2 3 package stdio 4 5 import ( 6 "math" 7 "reflect" 8 "sync/atomic" 9 "unsafe" 10 ) 11 12 var _ = math.Pi 13 var _ reflect.Kind 14 var _ atomic.Value 15 var _ unsafe.Pointer 16 17 const ( 18 BUFSIZ = 1024 // stdio.h:209:1: 19 EOF = -1 // stdio.h:210:1: 20 FILENAME_MAX = 1024 // stdio.h:221:1: 21 FOPEN_MAX = 20 // stdio.h:219:1: 22 L_ctermid = 1024 // stdio.h:319:1: 23 L_cuserid = 17 // stdio.h:315:1: 24 L_tmpnam = 1024 // stdio.h:227:1: 25 P_tmpdir = "/tmp/" // stdio.h:225:1: 26 SEEK_CUR = 1 // stdio.h:234:1: 27 SEEK_END = 2 // stdio.h:237:1: 28 SEEK_SET = 0 // stdio.h:231:1: 29 TMP_MAX = 308915776 // stdio.h:228:1: 30 X_FILE_OFFSET_BITS = 64 // <builtin>:25:1: 31 X_FSTDIO = 0 // stdio.h:82:1: 32 X_FTRUNCATE_DECLARED = 0 // stdio.h:435:1: 33 X_IOFBF = 0 // stdio.h:205:1: 34 X_IOLBF = 1 // stdio.h:206:1: 35 X_IONBF = 2 // stdio.h:207:1: 36 X_LP64 = 1 // <predefined>:1:1: 37 X_LSEEK_DECLARED = 0 // stdio.h:439:1: 38 X_MACHINE__LIMITS_H_ = 0 // _limits.h:36:1: 39 X_MACHINE__TYPES_H_ = 0 // _types.h:42:1: 40 X_MMAP_DECLARED = 0 // stdio.h:443:1: 41 X_Nonnull = 0 // cdefs.h:790:1: 42 X_Null_unspecified = 0 // cdefs.h:792:1: 43 X_Nullable = 0 // cdefs.h:791:1: 44 X_OFF64_T_DECLARED = 0 // stdio.h:71:1: 45 X_OFF_T_DECLARED = 0 // stdio.h:61:1: 46 X_RSIZE_T_DEFINED = 0 // stdio.h:55:1: 47 X_SIZE_T_DECLARED = 0 // stdio.h:51:1: 48 X_SSIZE_T_DECLARED = 0 // stdio.h:65:1: 49 X_STDFILE_DECLARED = 0 // stdio.h:164:1: 50 X_STDIO_H_ = 0 // stdio.h:39:1: 51 X_STDSTREAM_DECLARED = 0 // stdio.h:173:1: 52 X_SYS_CDEFS_H_ = 0 // cdefs.h:39:1: 53 X_SYS__TYPES_H_ = 0 // _types.h:32:1: 54 X_TRUNCATE_DECLARED = 0 // stdio.h:447:1: 55 X_VA_LIST_DECLARED = 0 // stdio.h:78:1: 56 Unix = 1 // <predefined>:340:1: 57 ) 58 59 type Ptrdiff_t = int64 /* <builtin>:3:26 */ 60 61 type Size_t = uint64 /* <builtin>:9:23 */ 62 63 type Wchar_t = int32 /* <builtin>:15:24 */ 64 65 type X__int128_t = struct { 66 Flo int64 67 Fhi int64 68 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128 69 type X__uint128_t = struct { 70 Flo uint64 71 Fhi uint64 72 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128 73 74 type X__builtin_va_list = uintptr /* <builtin>:46:14 */ 75 type X__float128 = float64 /* <builtin>:47:21 */ 76 77 // - 78 // SPDX-License-Identifier: BSD-3-Clause 79 // 80 // Copyright (c) 1990, 1993 81 // The Regents of the University of California. All rights reserved. 82 // 83 // This code is derived from software contributed to Berkeley by 84 // Chris Torek. 85 // 86 // Redistribution and use in source and binary forms, with or without 87 // modification, are permitted provided that the following conditions 88 // are met: 89 // 1. Redistributions of source code must retain the above copyright 90 // notice, this list of conditions and the following disclaimer. 91 // 2. Redistributions in binary form must reproduce the above copyright 92 // notice, this list of conditions and the following disclaimer in the 93 // documentation and/or other materials provided with the distribution. 94 // 3. Neither the name of the University nor the names of its contributors 95 // may be used to endorse or promote products derived from this software 96 // without specific prior written permission. 97 // 98 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 99 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 100 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 101 // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 102 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 103 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 104 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 105 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 106 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 107 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 108 // SUCH DAMAGE. 109 // 110 // @(#)stdio.h 8.5 (Berkeley) 4/29/95 111 // $FreeBSD$ 112 113 // - 114 // SPDX-License-Identifier: BSD-3-Clause 115 // 116 // Copyright (c) 1991, 1993 117 // The Regents of the University of California. All rights reserved. 118 // 119 // This code is derived from software contributed to Berkeley by 120 // Berkeley Software Design, Inc. 121 // 122 // Redistribution and use in source and binary forms, with or without 123 // modification, are permitted provided that the following conditions 124 // are met: 125 // 1. Redistributions of source code must retain the above copyright 126 // notice, this list of conditions and the following disclaimer. 127 // 2. Redistributions in binary form must reproduce the above copyright 128 // notice, this list of conditions and the following disclaimer in the 129 // documentation and/or other materials provided with the distribution. 130 // 3. Neither the name of the University nor the names of its contributors 131 // may be used to endorse or promote products derived from this software 132 // without specific prior written permission. 133 // 134 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 135 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 136 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 137 // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 138 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 139 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 140 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 141 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 142 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 143 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 144 // SUCH DAMAGE. 145 // 146 // @(#)cdefs.h 8.8 (Berkeley) 1/9/95 147 // $FreeBSD$ 148 149 // Testing against Clang-specific extensions. 150 151 // This code has been put in place to help reduce the addition of 152 // compiler specific defines in FreeBSD code. It helps to aid in 153 // having a compiler-agnostic source tree. 154 155 // Compiler memory barriers, specific to gcc and clang. 156 157 // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced 158 159 // Macro to test if we're using a specific version of gcc or later. 160 161 // The __CONCAT macro is used to concatenate parts of symbol names, e.g. 162 // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo. 163 // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI 164 // mode -- there must be no spaces between its arguments, and for nested 165 // __CONCAT's, all the __CONCAT's must be at the left. __CONCAT can also 166 // concatenate double-quoted strings produced by the __STRING macro, but 167 // this only works with ANSI C. 168 // 169 // __XSTRING is like __STRING, but it expands any macros in its argument 170 // first. It is only available with ANSI C. 171 172 // Compiler-dependent macros to help declare dead (non-returning) and 173 // pure (no side effects) functions, and unused variables. They are 174 // null except for versions of gcc that are known to support the features 175 // properly (old versions of gcc-2 supported the dead and pure features 176 // in a different (wrong) way). If we do not provide an implementation 177 // for a given compiler, let the compile fail if it is told to use 178 // a feature that we cannot live without. 179 180 // Keywords added in C11. 181 182 // Emulation of C11 _Generic(). Unlike the previously defined C11 183 // keywords, it is not possible to implement this using exactly the same 184 // syntax. Therefore implement something similar under the name 185 // __generic(). Unlike _Generic(), this macro can only distinguish 186 // between a single type, so it requires nested invocations to 187 // distinguish multiple cases. 188 189 // C99 Static array indices in function parameter declarations. Syntax such as: 190 // void bar(int myArray[static 10]); 191 // is allowed in C99 but not in C++. Define __min_size appropriately so 192 // headers using it can be compiled in either language. Use like this: 193 // void bar(int myArray[__min_size(10)]); 194 195 // XXX: should use `#if __STDC_VERSION__ < 199901'. 196 197 // C++11 exposes a load of C99 stuff 198 199 // GCC 2.95 provides `__restrict' as an extension to C90 to support the 200 // C99-specific `restrict' type qualifier. We happen to use `__restrict' as 201 // a way to define the `restrict' type qualifier without disturbing older 202 // software that is unaware of C99 keywords. 203 204 // GNU C version 2.96 adds explicit branch prediction so that 205 // the CPU back-end can hint the processor and also so that 206 // code blocks can be reordered such that the predicted path 207 // sees a more linear flow, thus improving cache behavior, etc. 208 // 209 // The following two macros provide us with a way to utilize this 210 // compiler feature. Use __predict_true() if you expect the expression 211 // to evaluate to true, and __predict_false() if you expect the 212 // expression to evaluate to false. 213 // 214 // A few notes about usage: 215 // 216 // * Generally, __predict_false() error condition checks (unless 217 // you have some _strong_ reason to do otherwise, in which case 218 // document it), and/or __predict_true() `no-error' condition 219 // checks, assuming you want to optimize for the no-error case. 220 // 221 // * Other than that, if you don't know the likelihood of a test 222 // succeeding from empirical or other `hard' evidence, don't 223 // make predictions. 224 // 225 // * These are meant to be used in places that are run `a lot'. 226 // It is wasteful to make predictions in code that is run 227 // seldomly (e.g. at subsystem initialization time) as the 228 // basic block reordering that this affects can often generate 229 // larger code. 230 231 // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h> 232 // require it. 233 234 // Given the pointer x to the member m of the struct s, return 235 // a pointer to the containing structure. When using GCC, we first 236 // assign pointer x to a local variable, to check that its type is 237 // compatible with member m. 238 239 // Compiler-dependent macros to declare that functions take printf-like 240 // or scanf-like arguments. They are null except for versions of gcc 241 // that are known to support the features properly (old versions of gcc-2 242 // didn't permit keeping the keywords out of the application namespace). 243 244 // Compiler-dependent macros that rely on FreeBSD-specific extensions. 245 246 // Embed the rcs id of a source file in the resulting library. Note that in 247 // more recent ELF binutils, we use .ident allowing the ID to be stripped. 248 // Usage: 249 // __FBSDID("$FreeBSD$"); 250 251 // - 252 // The following definitions are an extension of the behavior originally 253 // implemented in <sys/_posix.h>, but with a different level of granularity. 254 // POSIX.1 requires that the macros we test be defined before any standard 255 // header file is included. 256 // 257 // Here's a quick run-down of the versions: 258 // defined(_POSIX_SOURCE) 1003.1-1988 259 // _POSIX_C_SOURCE == 1 1003.1-1990 260 // _POSIX_C_SOURCE == 2 1003.2-1992 C Language Binding Option 261 // _POSIX_C_SOURCE == 199309 1003.1b-1993 262 // _POSIX_C_SOURCE == 199506 1003.1c-1995, 1003.1i-1995, 263 // and the omnibus ISO/IEC 9945-1: 1996 264 // _POSIX_C_SOURCE == 200112 1003.1-2001 265 // _POSIX_C_SOURCE == 200809 1003.1-2008 266 // 267 // In addition, the X/Open Portability Guide, which is now the Single UNIX 268 // Specification, defines a feature-test macro which indicates the version of 269 // that specification, and which subsumes _POSIX_C_SOURCE. 270 // 271 // Our macros begin with two underscores to avoid namespace screwage. 272 273 // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1. 274 275 // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2. 276 277 // Deal with various X/Open Portability Guides and Single UNIX Spec. 278 279 // Deal with all versions of POSIX. The ordering relative to the tests above is 280 // important. 281 // - 282 // Deal with _ANSI_SOURCE: 283 // If it is defined, and no other compilation environment is explicitly 284 // requested, then define our internal feature-test macros to zero. This 285 // makes no difference to the preprocessor (undefined symbols in preprocessing 286 // expressions are defined to have value zero), but makes it more convenient for 287 // a test program to print out the values. 288 // 289 // If a program mistakenly defines _ANSI_SOURCE and some other macro such as 290 // _POSIX_C_SOURCE, we will assume that it wants the broader compilation 291 // environment (and in fact we will never get here). 292 293 // User override __EXT1_VISIBLE 294 295 // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h 296 // translates them to __ARM_ARCH and the modern feature symbols defined by ARM. 297 298 // Nullability qualifiers: currently only supported by Clang. 299 300 // Type Safety Checking 301 // 302 // Clang provides additional attributes to enable checking type safety 303 // properties that cannot be enforced by the C type system. 304 305 // Lock annotations. 306 // 307 // Clang provides support for doing basic thread-safety tests at 308 // compile-time, by marking which locks will/should be held when 309 // entering/leaving a functions. 310 // 311 // Furthermore, it is also possible to annotate variables and structure 312 // members to enforce that they are only accessed when certain locks are 313 // held. 314 315 // Structure implements a lock. 316 317 // Function acquires an exclusive or shared lock. 318 319 // Function attempts to acquire an exclusive or shared lock. 320 321 // Function releases a lock. 322 323 // Function asserts that an exclusive or shared lock is held. 324 325 // Function requires that an exclusive or shared lock is or is not held. 326 327 // Function should not be analyzed. 328 329 // Function or variable should not be sanitized, e.g., by AddressSanitizer. 330 // GCC has the nosanitize attribute, but as a function attribute only, and 331 // warns on use as a variable attribute. 332 333 // Guard variables and structure members by lock. 334 335 // Alignment builtins for better type checking and improved code generation. 336 // Provide fallback versions for other compilers (GCC/Clang < 10): 337 338 // - 339 // SPDX-License-Identifier: BSD-2-Clause-FreeBSD 340 // 341 // Copyright (c) 2003 Marcel Moolenaar 342 // All rights reserved. 343 // 344 // Redistribution and use in source and binary forms, with or without 345 // modification, are permitted provided that the following conditions 346 // are met: 347 // 348 // 1. Redistributions of source code must retain the above copyright 349 // notice, this list of conditions and the following disclaimer. 350 // 2. Redistributions in binary form must reproduce the above copyright 351 // notice, this list of conditions and the following disclaimer in the 352 // documentation and/or other materials provided with the distribution. 353 // 354 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 355 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 356 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 357 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 358 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 359 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 360 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 361 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 362 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 363 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 364 // 365 // $FreeBSD$ 366 367 // - 368 // SPDX-License-Identifier: BSD-2-Clause-FreeBSD 369 // 370 // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org> 371 // All rights reserved. 372 // 373 // Redistribution and use in source and binary forms, with or without 374 // modification, are permitted provided that the following conditions 375 // are met: 376 // 1. Redistributions of source code must retain the above copyright 377 // notice, this list of conditions and the following disclaimer. 378 // 2. Redistributions in binary form must reproduce the above copyright 379 // notice, this list of conditions and the following disclaimer in the 380 // documentation and/or other materials provided with the distribution. 381 // 382 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 383 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 384 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 385 // ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 386 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 387 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 388 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 389 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 390 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 391 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 392 // SUCH DAMAGE. 393 // 394 // $FreeBSD$ 395 396 // - 397 // SPDX-License-Identifier: BSD-3-Clause 398 // 399 // Copyright (c) 1991, 1993 400 // The Regents of the University of California. All rights reserved. 401 // 402 // This code is derived from software contributed to Berkeley by 403 // Berkeley Software Design, Inc. 404 // 405 // Redistribution and use in source and binary forms, with or without 406 // modification, are permitted provided that the following conditions 407 // are met: 408 // 1. Redistributions of source code must retain the above copyright 409 // notice, this list of conditions and the following disclaimer. 410 // 2. Redistributions in binary form must reproduce the above copyright 411 // notice, this list of conditions and the following disclaimer in the 412 // documentation and/or other materials provided with the distribution. 413 // 3. Neither the name of the University nor the names of its contributors 414 // may be used to endorse or promote products derived from this software 415 // without specific prior written permission. 416 // 417 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 418 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 419 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 420 // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 421 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 422 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 423 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 424 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 425 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 426 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 427 // SUCH DAMAGE. 428 // 429 // @(#)cdefs.h 8.8 (Berkeley) 1/9/95 430 // $FreeBSD$ 431 432 // - 433 // This file is in the public domain. 434 // $FreeBSD$ 435 436 // - 437 // SPDX-License-Identifier: BSD-4-Clause 438 // 439 // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org> 440 // Copyright (c) 1990, 1993 441 // The Regents of the University of California. All rights reserved. 442 // 443 // Redistribution and use in source and binary forms, with or without 444 // modification, are permitted provided that the following conditions 445 // are met: 446 // 1. Redistributions of source code must retain the above copyright 447 // notice, this list of conditions and the following disclaimer. 448 // 2. Redistributions in binary form must reproduce the above copyright 449 // notice, this list of conditions and the following disclaimer in the 450 // documentation and/or other materials provided with the distribution. 451 // 3. All advertising materials mentioning features or use of this software 452 // must display the following acknowledgement: 453 // This product includes software developed by the University of 454 // California, Berkeley and its contributors. 455 // 4. Neither the name of the University nor the names of its contributors 456 // may be used to endorse or promote products derived from this software 457 // without specific prior written permission. 458 // 459 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 460 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 461 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 462 // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 463 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 464 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 465 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 466 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 467 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 468 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 469 // SUCH DAMAGE. 470 // 471 // From: @(#)ansi.h 8.2 (Berkeley) 1/4/94 472 // From: @(#)types.h 8.3 (Berkeley) 1/5/94 473 // $FreeBSD$ 474 475 // - 476 // This file is in the public domain. 477 // $FreeBSD$ 478 479 // - 480 // SPDX-License-Identifier: BSD-3-Clause 481 // 482 // Copyright (c) 1988, 1993 483 // The Regents of the University of California. All rights reserved. 484 // 485 // Redistribution and use in source and binary forms, with or without 486 // modification, are permitted provided that the following conditions 487 // are met: 488 // 1. Redistributions of source code must retain the above copyright 489 // notice, this list of conditions and the following disclaimer. 490 // 2. Redistributions in binary form must reproduce the above copyright 491 // notice, this list of conditions and the following disclaimer in the 492 // documentation and/or other materials provided with the distribution. 493 // 3. Neither the name of the University nor the names of its contributors 494 // may be used to endorse or promote products derived from this software 495 // without specific prior written permission. 496 // 497 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 498 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 499 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 500 // ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 501 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 502 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 503 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 504 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 505 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 506 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 507 // SUCH DAMAGE. 508 // 509 // @(#)limits.h 8.3 (Berkeley) 1/4/94 510 // $FreeBSD$ 511 512 // According to ANSI (section 2.2.4.2), the values below must be usable by 513 // #if preprocessing directives. Additionally, the expression must have the 514 // same type as would an expression that is an object of the corresponding 515 // type converted according to the integral promotions. The subtraction for 516 // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an 517 // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2). 518 519 // max value for an unsigned long long 520 521 // Quads and longs are the same on the amd64. Ensure they stay in sync. 522 523 // Minimum signal stack size. 524 525 // Basic types upon which most other types are built. 526 type X__int8_t = int8 /* _types.h:55:22 */ 527 type X__uint8_t = uint8 /* _types.h:56:24 */ 528 type X__int16_t = int16 /* _types.h:57:17 */ 529 type X__uint16_t = uint16 /* _types.h:58:25 */ 530 type X__int32_t = int32 /* _types.h:59:15 */ 531 type X__uint32_t = uint32 /* _types.h:60:23 */ 532 type X__int64_t = int64 /* _types.h:62:16 */ 533 type X__uint64_t = uint64 /* _types.h:63:24 */ 534 535 // Standard type definitions. 536 type X__clock_t = X__int32_t /* _types.h:75:19 */ // clock()... 537 type X__critical_t = X__int64_t /* _types.h:76:19 */ 538 type X__double_t = float64 /* _types.h:78:17 */ 539 type X__float_t = float32 /* _types.h:79:16 */ 540 type X__intfptr_t = X__int64_t /* _types.h:81:19 */ 541 type X__intptr_t = X__int64_t /* _types.h:82:19 */ 542 type X__intmax_t = X__int64_t /* _types.h:93:19 */ 543 type X__int_fast8_t = X__int32_t /* _types.h:94:19 */ 544 type X__int_fast16_t = X__int32_t /* _types.h:95:19 */ 545 type X__int_fast32_t = X__int32_t /* _types.h:96:19 */ 546 type X__int_fast64_t = X__int64_t /* _types.h:97:19 */ 547 type X__int_least8_t = X__int8_t /* _types.h:98:18 */ 548 type X__int_least16_t = X__int16_t /* _types.h:99:19 */ 549 type X__int_least32_t = X__int32_t /* _types.h:100:19 */ 550 type X__int_least64_t = X__int64_t /* _types.h:101:19 */ 551 type X__ptrdiff_t = X__int64_t /* _types.h:103:19 */ // ptr1 - ptr2 552 type X__register_t = X__int64_t /* _types.h:104:19 */ 553 type X__segsz_t = X__int64_t /* _types.h:105:19 */ // segment size (in pages) 554 type X__size_t = X__uint64_t /* _types.h:106:20 */ // sizeof() 555 type X__ssize_t = X__int64_t /* _types.h:107:19 */ // byte count or error 556 type X__time_t = X__int64_t /* _types.h:108:19 */ // time()... 557 type X__uintfptr_t = X__uint64_t /* _types.h:109:20 */ 558 type X__uintptr_t = X__uint64_t /* _types.h:110:20 */ 559 type X__uintmax_t = X__uint64_t /* _types.h:121:20 */ 560 type X__uint_fast8_t = X__uint32_t /* _types.h:122:20 */ 561 type X__uint_fast16_t = X__uint32_t /* _types.h:123:20 */ 562 type X__uint_fast32_t = X__uint32_t /* _types.h:124:20 */ 563 type X__uint_fast64_t = X__uint64_t /* _types.h:125:20 */ 564 type X__uint_least8_t = X__uint8_t /* _types.h:126:19 */ 565 type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */ 566 type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */ 567 type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */ 568 type X__u_register_t = X__uint64_t /* _types.h:131:20 */ 569 type X__vm_offset_t = X__uint64_t /* _types.h:132:20 */ 570 type X__vm_paddr_t = X__uint64_t /* _types.h:133:20 */ 571 type X__vm_size_t = X__uint64_t /* _types.h:134:20 */ 572 type X___wchar_t = int32 /* _types.h:141:14 */ 573 574 // Standard type definitions. 575 type X__blksize_t = X__int32_t /* _types.h:40:19 */ // file block size 576 type X__blkcnt_t = X__int64_t /* _types.h:41:19 */ // file block count 577 type X__clockid_t = X__int32_t /* _types.h:42:19 */ // clock_gettime()... 578 type X__fflags_t = X__uint32_t /* _types.h:43:20 */ // file flags 579 type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */ 580 type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */ 581 type X__gid_t = X__uint32_t /* _types.h:46:20 */ 582 type X__id_t = X__int64_t /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t 583 type X__ino_t = X__uint64_t /* _types.h:48:20 */ // inode number 584 type X__key_t = int64 /* _types.h:49:15 */ // IPC key (for Sys V IPC) 585 type X__lwpid_t = X__int32_t /* _types.h:50:19 */ // Thread ID (a.k.a. LWP) 586 type X__mode_t = X__uint16_t /* _types.h:51:20 */ // permissions 587 type X__accmode_t = int32 /* _types.h:52:14 */ // access permissions 588 type X__nl_item = int32 /* _types.h:53:14 */ 589 type X__nlink_t = X__uint64_t /* _types.h:54:20 */ // link count 590 type X__off_t = X__int64_t /* _types.h:55:19 */ // file offset 591 type X__off64_t = X__int64_t /* _types.h:56:19 */ // file offset (alias) 592 type X__pid_t = X__int32_t /* _types.h:57:19 */ // process [group] 593 type X__rlim_t = X__int64_t /* _types.h:58:19 */ // resource limit - intentionally 594 // signed, because of legacy code 595 // that uses -1 for RLIM_INFINITY 596 type X__sa_family_t = X__uint8_t /* _types.h:61:19 */ 597 type X__socklen_t = X__uint32_t /* _types.h:62:20 */ 598 type X__suseconds_t = int64 /* _types.h:63:15 */ // microseconds (signed) 599 type X__timer_t = uintptr /* _types.h:64:24 */ // timer_gettime()... 600 type X__mqd_t = uintptr /* _types.h:65:21 */ // mq_open()... 601 type X__uid_t = X__uint32_t /* _types.h:66:20 */ 602 type X__useconds_t = uint32 /* _types.h:67:22 */ // microseconds (unsigned) 603 type X__cpuwhich_t = int32 /* _types.h:68:14 */ // which parameter for cpuset. 604 type X__cpulevel_t = int32 /* _types.h:69:14 */ // level parameter for cpuset. 605 type X__cpusetid_t = int32 /* _types.h:70:14 */ // cpuset identifier. 606 type X__daddr_t = X__int64_t /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc 607 608 // Unusual type definitions. 609 // rune_t is declared to be an “int” instead of the more natural 610 // “unsigned long” or “long”. Two things are happening here. It is not 611 // unsigned so that EOF (-1) can be naturally assigned to it and used. Also, 612 // it looks like 10646 will be a 31 bit standard. This means that if your 613 // ints cannot hold 32 bits, you will be in trouble. The reason an int was 614 // chosen over a long is that the is*() and to*() routines take ints (says 615 // ANSI C), but they use __ct_rune_t instead of int. 616 // 617 // NOTE: rune_t is not covered by ANSI nor other standards, and should not 618 // be instantiated outside of lib/libc/locale. Use wchar_t. wint_t and 619 // rune_t must be the same type. Also, wint_t should be able to hold all 620 // members of the largest character set plus one extra value (WEOF), and 621 // must be at least 16 bits. 622 type X__ct_rune_t = int32 /* _types.h:91:14 */ // arg type for ctype funcs 623 type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above) 624 type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above) 625 626 // Clang already provides these types as built-ins, but only in C++ mode. 627 type X__char16_t = X__uint_least16_t /* _types.h:97:26 */ 628 type X__char32_t = X__uint_least32_t /* _types.h:98:26 */ 629 // In C++11, char16_t and char32_t are built-in types. 630 631 type X__max_align_t = struct { 632 F__max_align1 int64 633 F__max_align2 float64 634 } /* _types.h:111:3 */ 635 636 type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number 637 638 type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number 639 640 // mbstate_t is an opaque object to keep conversion state during multibyte 641 // stream conversions. 642 type X__mbstate_t = struct { 643 F__ccgo_pad1 [0]uint64 644 F__mbstate8 [128]int8 645 } /* _types.h:124:3 */ 646 647 type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */ 648 649 // Types for varargs. These are all provided by builtin types these 650 // days, so centralize their definition. 651 type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc 652 type X__gnuc_va_list = X__va_list /* _types.h:140:20 */ // compatibility w/GNU headers 653 654 // When the following macro is defined, the system uses 64-bit inode numbers. 655 // Programs can use this to avoid including <sys/param.h>, with its associated 656 // namespace pollution. 657 658 type Fpos_t = X__off_t /* stdio.h:47:18 */ 659 660 type Rsize_t = Size_t /* stdio.h:56:16 */ 661 662 type Off_t = X__off_t /* stdio.h:62:18 */ 663 type Ssize_t = X__ssize_t /* stdio.h:66:19 */ 664 665 type Off64_t = X__off64_t /* stdio.h:72:19 */ 666 667 type Va_list = X__va_list /* stdio.h:77:19 */ 668 669 // NB: to fit things in six character monocase externals, the stdio 670 // code uses the prefix `__s' for stdio objects, typically followed 671 // by a three-character attempt at a mnemonic. 672 673 // stdio buffers 674 type X__sbuf = struct { 675 F_base uintptr 676 F_size int32 677 F__ccgo_pad1 [4]byte 678 } /* stdio.h:91:1 */ 679 680 // stdio state variables. 681 // 682 // The following always hold: 683 // 684 // if (_flags&(__SLBF|__SWR)) == (__SLBF|__SWR), 685 // _lbfsize is -_bf._size, else _lbfsize is 0 686 // if _flags&__SRD, _w is 0 687 // if _flags&__SWR, _r is 0 688 // 689 // This ensures that the getc and putc macros (or inline functions) never 690 // try to write or read from a file that is in `read' or `write' mode. 691 // (Moreover, they can, and do, automatically switch from read mode to 692 // write mode, and back, on "r+" and "w+" files.) 693 // 694 // _lbfsize is used only to make the inline line-buffered output stream 695 // code as compact as possible. 696 // 697 // _ub, _up, and _ur are used when ungetc() pushes back more characters 698 // than fit in the current _bf, or when ungetc() pushes back a character 699 // that does not match the previous one in _bf. When this happens, 700 // _ub._base becomes non-nil (i.e., a stream has ungetc() data iff 701 // _ub._base!=NULL) and _up and _ur save the current values of _p and _r. 702 // 703 // Certain members of __sFILE are accessed directly via macros or 704 // inline functions. To preserve ABI compat, these members must not 705 // be disturbed. These members are marked below with (*). 706 type X__sFILE = struct { 707 F_p uintptr 708 F_r int32 709 F_w int32 710 F_flags int16 711 F_file int16 712 F__ccgo_pad1 [4]byte 713 F_bf struct { 714 F_base uintptr 715 F_size int32 716 F__ccgo_pad1 [4]byte 717 } 718 F_lbfsize int32 719 F__ccgo_pad2 [4]byte 720 F_cookie uintptr 721 F_close uintptr 722 F_read uintptr 723 F_seek uintptr 724 F_write uintptr 725 F_ub struct { 726 F_base uintptr 727 F_size int32 728 F__ccgo_pad1 [4]byte 729 } 730 F_up uintptr 731 F_ur int32 732 F_ubuf [3]uint8 733 F_nbuf [1]uint8 734 F_lb struct { 735 F_base uintptr 736 F_size int32 737 F__ccgo_pad1 [4]byte 738 } 739 F_blksize int32 740 F__ccgo_pad3 [4]byte 741 F_offset Fpos_t 742 F_fl_mutex uintptr 743 F_fl_owner uintptr 744 F_fl_count int32 745 F_orientation int32 746 F_mbstate X__mbstate_t 747 F_flags2 int32 748 F__ccgo_pad4 [4]byte 749 } /* stdio.h:124:1 */ 750 751 type FILE = X__sFILE /* stdio.h:165:24 */ 752 type Cookie_io_functions_t = struct { 753 Fread uintptr 754 Fwrite uintptr 755 Fseek uintptr 756 Fclose uintptr 757 } /* stdio.h:428:3 */ 758 759 // See ISO/IEC 9945-1 ANSI/IEEE Std 1003.1 Second Edition 1996-07-12 760 // B.8.2.7 for the rationale behind the *_unlocked() macros. 761 762 var _ int8 /* gen.c:2:13: */