stdlib_linux_386.go (64450B)
1 // Code generated by 'ccgo stdlib/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o stdlib/stdlib_linux_386.go -pkgname stdlib', DO NOT EDIT. 2 3 package stdlib 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 BIG_ENDIAN = 4321 19 BYTE_ORDER = 1234 20 EXIT_FAILURE = 1 21 EXIT_SUCCESS = 0 22 FD_SETSIZE = 1024 23 LITTLE_ENDIAN = 1234 24 PDP_ENDIAN = 3412 25 RAND_MAX = 2147483647 26 WCONTINUED = 8 27 WEXITED = 4 28 WNOHANG = 1 29 WNOWAIT = 0x01000000 30 WSTOPPED = 2 31 WUNTRACED = 2 32 X_ALLOCA_H = 1 33 X_ATFILE_SOURCE = 1 34 X_BITS_BYTESWAP_H = 1 35 X_BITS_ENDIANNESS_H = 1 36 X_BITS_ENDIAN_H = 1 37 X_BITS_FLOATN_COMMON_H = 0 38 X_BITS_FLOATN_H = 0 39 X_BITS_PTHREADTYPES_ARCH_H = 1 40 X_BITS_PTHREADTYPES_COMMON_H = 1 41 X_BITS_STDINT_INTN_H = 1 42 X_BITS_TIME64_H = 1 43 X_BITS_TYPESIZES_H = 1 44 X_BITS_TYPES_H = 1 45 X_BITS_UINTN_IDENTITY_H = 1 46 X_BSD_SIZE_T_ = 0 47 X_BSD_SIZE_T_DEFINED_ = 0 48 X_DEFAULT_SOURCE = 1 49 X_ENDIAN_H = 1 50 X_FEATURES_H = 1 51 X_FILE_OFFSET_BITS = 64 52 X_GCC_SIZE_T = 0 53 X_GCC_WCHAR_T = 0 54 X_ILP32 = 1 55 X_POSIX_C_SOURCE = 200809 56 X_POSIX_SOURCE = 1 57 X_RWLOCK_INTERNAL_H = 0 58 X_SIZET_ = 0 59 X_SIZE_T = 0 60 X_SIZE_T_ = 0 61 X_SIZE_T_DECLARED = 0 62 X_SIZE_T_DEFINED = 0 63 X_SIZE_T_DEFINED_ = 0 64 X_STDC_PREDEF_H = 1 65 X_STDLIB_H = 1 66 X_STRUCT_TIMESPEC = 1 67 X_SYS_CDEFS_H = 1 68 X_SYS_SELECT_H = 1 69 X_SYS_SIZE_T_H = 0 70 X_SYS_TYPES_H = 1 71 X_THREAD_MUTEX_INTERNAL_H = 1 72 X_THREAD_SHARED_TYPES_H = 1 73 X_T_SIZE = 0 74 X_T_SIZE_ = 0 75 X_T_WCHAR = 0 76 X_T_WCHAR_ = 0 77 X_WCHAR_T = 0 78 X_WCHAR_T_ = 0 79 X_WCHAR_T_DECLARED = 0 80 X_WCHAR_T_DEFINED = 0 81 X_WCHAR_T_DEFINED_ = 0 82 X_WCHAR_T_H = 0 83 I386 = 1 84 Linux = 1 85 Unix = 1 86 ) 87 88 // A null pointer constant. 89 90 // XPG requires a few symbols from <sys/wait.h> being defined. 91 // Definitions of flag bits for `waitpid' et al. 92 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 93 // This file is part of the GNU C Library. 94 // 95 // The GNU C Library is free software; you can redistribute it and/or 96 // modify it under the terms of the GNU Lesser General Public 97 // License as published by the Free Software Foundation; either 98 // version 2.1 of the License, or (at your option) any later version. 99 // 100 // The GNU C Library is distributed in the hope that it will be useful, 101 // but WITHOUT ANY WARRANTY; without even the implied warranty of 102 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 103 // Lesser General Public License for more details. 104 // 105 // You should have received a copy of the GNU Lesser General Public 106 // License along with the GNU C Library; if not, see 107 // <https://www.gnu.org/licenses/>. 108 109 // Bits in the third argument to `waitpid'. 110 111 // Bits in the fourth argument to `waitid'. 112 113 // The following values are used by the `waitid' function. 114 115 // The Linux kernel defines these bare, rather than an enum, 116 // which causes a conflict if the include order is reversed. 117 118 const ( /* waitflags.h:52:1: */ 119 P_ALL = 0 // Wait for any child. 120 P_PID = 1 // Wait for specified process. 121 P_PGID = 2 122 ) 123 124 type Ptrdiff_t = int32 /* <builtin>:3:26 */ 125 126 type Size_t = uint32 /* <builtin>:9:23 */ 127 128 type Wchar_t = int32 /* <builtin>:15:24 */ 129 130 type X__builtin_va_list = uintptr /* <builtin>:46:14 */ 131 type X__float128 = float64 /* <builtin>:47:21 */ 132 133 // A null pointer constant. 134 135 // XPG requires a few symbols from <sys/wait.h> being defined. 136 // Definitions of flag bits for `waitpid' et al. 137 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 138 // This file is part of the GNU C Library. 139 // 140 // The GNU C Library is free software; you can redistribute it and/or 141 // modify it under the terms of the GNU Lesser General Public 142 // License as published by the Free Software Foundation; either 143 // version 2.1 of the License, or (at your option) any later version. 144 // 145 // The GNU C Library is distributed in the hope that it will be useful, 146 // but WITHOUT ANY WARRANTY; without even the implied warranty of 147 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 148 // Lesser General Public License for more details. 149 // 150 // You should have received a copy of the GNU Lesser General Public 151 // License along with the GNU C Library; if not, see 152 // <https://www.gnu.org/licenses/>. 153 154 // Bits in the third argument to `waitpid'. 155 156 // Bits in the fourth argument to `waitid'. 157 158 // The following values are used by the `waitid' function. 159 160 // The Linux kernel defines these bare, rather than an enum, 161 // which causes a conflict if the include order is reversed. 162 163 type Idtype_t = uint32 /* waitflags.h:57:3 */ 164 // Definitions of status bits for `wait' et al. 165 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 166 // This file is part of the GNU C Library. 167 // 168 // The GNU C Library is free software; you can redistribute it and/or 169 // modify it under the terms of the GNU Lesser General Public 170 // License as published by the Free Software Foundation; either 171 // version 2.1 of the License, or (at your option) any later version. 172 // 173 // The GNU C Library is distributed in the hope that it will be useful, 174 // but WITHOUT ANY WARRANTY; without even the implied warranty of 175 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 176 // Lesser General Public License for more details. 177 // 178 // You should have received a copy of the GNU Lesser General Public 179 // License along with the GNU C Library; if not, see 180 // <https://www.gnu.org/licenses/>. 181 182 // Everything extant so far uses these same bits. 183 184 // If WIFEXITED(STATUS), the low-order 8 bits of the status. 185 186 // If WIFSIGNALED(STATUS), the terminating signal. 187 188 // If WIFSTOPPED(STATUS), the signal that stopped the child. 189 190 // Nonzero if STATUS indicates normal termination. 191 192 // Nonzero if STATUS indicates termination by a signal. 193 194 // Nonzero if STATUS indicates the child is stopped. 195 196 // Nonzero if STATUS indicates the child continued after a stop. We only 197 // define this if <bits/waitflags.h> provides the WCONTINUED flag bit. 198 199 // Nonzero if STATUS indicates the child dumped core. 200 201 // Macros for constructing status values. 202 203 // Define the macros <sys/wait.h> also would define this way. 204 205 // _FloatN API tests for enablement. 206 // Macros to control TS 18661-3 glibc features on x86. 207 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 208 // This file is part of the GNU C Library. 209 // 210 // The GNU C Library is free software; you can redistribute it and/or 211 // modify it under the terms of the GNU Lesser General Public 212 // License as published by the Free Software Foundation; either 213 // version 2.1 of the License, or (at your option) any later version. 214 // 215 // The GNU C Library is distributed in the hope that it will be useful, 216 // but WITHOUT ANY WARRANTY; without even the implied warranty of 217 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 218 // Lesser General Public License for more details. 219 // 220 // You should have received a copy of the GNU Lesser General Public 221 // License along with the GNU C Library; if not, see 222 // <https://www.gnu.org/licenses/>. 223 224 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 225 // This file is part of the GNU C Library. 226 // 227 // The GNU C Library is free software; you can redistribute it and/or 228 // modify it under the terms of the GNU Lesser General Public 229 // License as published by the Free Software Foundation; either 230 // version 2.1 of the License, or (at your option) any later version. 231 // 232 // The GNU C Library is distributed in the hope that it will be useful, 233 // but WITHOUT ANY WARRANTY; without even the implied warranty of 234 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 235 // Lesser General Public License for more details. 236 // 237 // You should have received a copy of the GNU Lesser General Public 238 // License along with the GNU C Library; if not, see 239 // <https://www.gnu.org/licenses/>. 240 241 // Defined to 1 if the current compiler invocation provides a 242 // floating-point type with the IEEE 754 binary128 format, and this 243 // glibc includes corresponding *f128 interfaces for it. The required 244 // libgcc support was added some time after the basic compiler 245 // support, for x86_64 and x86. 246 247 // Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct 248 // from the default float, double and long double types in this glibc. 249 250 // Defined to 1 if the current compiler invocation provides a 251 // floating-point type with the right format for _Float64x, and this 252 // glibc includes corresponding *f64x interfaces for it. 253 254 // Defined to 1 if __HAVE_FLOAT64X is 1 and _Float64x has the format 255 // of long double. Otherwise, if __HAVE_FLOAT64X is 1, _Float64x has 256 // the format of _Float128, which must be different from that of long 257 // double. 258 259 // Defined to concatenate the literal suffix to be used with _Float128 260 // types, if __HAVE_FLOAT128 is 1. 261 262 // Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. 263 264 // The remaining of this file provides support for older compilers. 265 266 // The type _Float128 exists only since GCC 7.0. 267 268 // __builtin_huge_valf128 doesn't exist before GCC 7.0. 269 270 // Older GCC has only a subset of built-in functions for _Float128 on 271 // x86, and __builtin_infq is not usable in static initializers. 272 // Converting a narrower sNaN to _Float128 produces a quiet NaN, so 273 // attempts to use _Float128 sNaNs will not work properly with older 274 // compilers. 275 276 // In math/math.h, __MATH_TG will expand signbit to __builtin_signbit*, 277 // e.g.: __builtin_signbitf128, before GCC 6. However, there has never 278 // been a __builtin_signbitf128 in GCC and the type-generic builtin is 279 // only available since GCC 6. 280 281 // Macros to control TS 18661-3 glibc features where the same 282 // definitions are appropriate for all platforms. 283 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 284 // This file is part of the GNU C Library. 285 // 286 // The GNU C Library is free software; you can redistribute it and/or 287 // modify it under the terms of the GNU Lesser General Public 288 // License as published by the Free Software Foundation; either 289 // version 2.1 of the License, or (at your option) any later version. 290 // 291 // The GNU C Library is distributed in the hope that it will be useful, 292 // but WITHOUT ANY WARRANTY; without even the implied warranty of 293 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 294 // Lesser General Public License for more details. 295 // 296 // You should have received a copy of the GNU Lesser General Public 297 // License along with the GNU C Library; if not, see 298 // <https://www.gnu.org/licenses/>. 299 300 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 301 // This file is part of the GNU C Library. 302 // 303 // The GNU C Library is free software; you can redistribute it and/or 304 // modify it under the terms of the GNU Lesser General Public 305 // License as published by the Free Software Foundation; either 306 // version 2.1 of the License, or (at your option) any later version. 307 // 308 // The GNU C Library is distributed in the hope that it will be useful, 309 // but WITHOUT ANY WARRANTY; without even the implied warranty of 310 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 311 // Lesser General Public License for more details. 312 // 313 // You should have received a copy of the GNU Lesser General Public 314 // License along with the GNU C Library; if not, see 315 // <https://www.gnu.org/licenses/>. 316 317 // Properties of long double type. ldbl-96 version. 318 // Copyright (C) 2016-2020 Free Software Foundation, Inc. 319 // This file is part of the GNU C Library. 320 // 321 // The GNU C Library is free software; you can redistribute it and/or 322 // modify it under the terms of the GNU Lesser General Public 323 // License published by the Free Software Foundation; either 324 // version 2.1 of the License, or (at your option) any later version. 325 // 326 // The GNU C Library is distributed in the hope that it will be useful, 327 // but WITHOUT ANY WARRANTY; without even the implied warranty of 328 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 329 // Lesser General Public License for more details. 330 // 331 // You should have received a copy of the GNU Lesser General Public 332 // License along with the GNU C Library; if not, see 333 // <https://www.gnu.org/licenses/>. 334 335 // long double is distinct from double, so there is nothing to 336 // define here. 337 338 // This header should be included at the bottom of each bits/floatn.h. 339 // It defines the following macros for each _FloatN and _FloatNx type, 340 // where the same definitions, or definitions based only on the macros 341 // in bits/floatn.h, are appropriate for all glibc configurations. 342 343 // Defined to 1 if the current compiler invocation provides a 344 // floating-point type with the right format for this type, and this 345 // glibc includes corresponding *fN or *fNx interfaces for it. 346 347 // Defined to 1 if the corresponding __HAVE_<type> macro is 1 and the 348 // type is the first with its format in the sequence of (the default 349 // choices for) float, double, long double, _Float16, _Float32, 350 // _Float64, _Float128, _Float32x, _Float64x, _Float128x for this 351 // glibc; that is, if functions present once per floating-point format 352 // rather than once per type are present for this type. 353 // 354 // All configurations supported by glibc have _Float32 the same format 355 // as float, _Float64 and _Float32x the same format as double, the 356 // _Float64x the same format as either long double or _Float128. No 357 // configurations support _Float128x or, as of GCC 7, have compiler 358 // support for a type meeting the requirements for _Float128x. 359 360 // Defined to 1 if the corresponding _FloatN type is not binary compatible 361 // with the corresponding ISO C type in the current compilation unit as 362 // opposed to __HAVE_DISTINCT_FLOATN, which indicates the default types built 363 // in glibc. 364 365 // Defined to 1 if any _FloatN or _FloatNx types that are not 366 // ABI-distinct are however distinct types at the C language level (so 367 // for the purposes of __builtin_types_compatible_p and _Generic). 368 369 // Defined to concatenate the literal suffix to be used with _FloatN 370 // or _FloatNx types, if __HAVE_<type> is 1. The corresponding 371 // literal suffixes exist since GCC 7, for C only. 372 373 // Defined to a complex type if __HAVE_<type> is 1. 374 375 // The remaining of this file provides support for older compilers. 376 377 // If double, long double and _Float64 all have the same set of 378 // values, TS 18661-3 requires the usual arithmetic conversions on 379 // long double and _Float64 to produce _Float64. For this to be the 380 // case when building with a compiler without a distinct _Float64 381 // type, _Float64 must be a typedef for long double, not for 382 // double. 383 384 // Returned by `div'. 385 type Div_t = struct { 386 Fquot int32 387 Frem int32 388 } /* stdlib.h:62:5 */ 389 390 // Returned by `ldiv'. 391 type Ldiv_t = struct { 392 Fquot int32 393 Frem int32 394 } /* stdlib.h:70:5 */ 395 396 // Returned by `lldiv'. 397 type Lldiv_t = struct { 398 Fquot int64 399 Frem int64 400 } /* stdlib.h:80:5 */ 401 402 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 403 // This file is part of the GNU C Library. 404 // 405 // The GNU C Library is free software; you can redistribute it and/or 406 // modify it under the terms of the GNU Lesser General Public 407 // License as published by the Free Software Foundation; either 408 // version 2.1 of the License, or (at your option) any later version. 409 // 410 // The GNU C Library is distributed in the hope that it will be useful, 411 // but WITHOUT ANY WARRANTY; without even the implied warranty of 412 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 413 // Lesser General Public License for more details. 414 // 415 // You should have received a copy of the GNU Lesser General Public 416 // License along with the GNU C Library; if not, see 417 // <https://www.gnu.org/licenses/>. 418 419 // POSIX Standard: 2.6 Primitive System Data Types <sys/types.h> 420 421 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 422 // This file is part of the GNU C Library. 423 // 424 // The GNU C Library is free software; you can redistribute it and/or 425 // modify it under the terms of the GNU Lesser General Public 426 // License as published by the Free Software Foundation; either 427 // version 2.1 of the License, or (at your option) any later version. 428 // 429 // The GNU C Library is distributed in the hope that it will be useful, 430 // but WITHOUT ANY WARRANTY; without even the implied warranty of 431 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 432 // Lesser General Public License for more details. 433 // 434 // You should have received a copy of the GNU Lesser General Public 435 // License along with the GNU C Library; if not, see 436 // <https://www.gnu.org/licenses/>. 437 438 // bits/types.h -- definitions of __*_t types underlying *_t types. 439 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 440 // This file is part of the GNU C Library. 441 // 442 // The GNU C Library is free software; you can redistribute it and/or 443 // modify it under the terms of the GNU Lesser General Public 444 // License as published by the Free Software Foundation; either 445 // version 2.1 of the License, or (at your option) any later version. 446 // 447 // The GNU C Library is distributed in the hope that it will be useful, 448 // but WITHOUT ANY WARRANTY; without even the implied warranty of 449 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 450 // Lesser General Public License for more details. 451 // 452 // You should have received a copy of the GNU Lesser General Public 453 // License along with the GNU C Library; if not, see 454 // <https://www.gnu.org/licenses/>. 455 456 // Never include this file directly; use <sys/types.h> instead. 457 458 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 459 // This file is part of the GNU C Library. 460 // 461 // The GNU C Library is free software; you can redistribute it and/or 462 // modify it under the terms of the GNU Lesser General Public 463 // License as published by the Free Software Foundation; either 464 // version 2.1 of the License, or (at your option) any later version. 465 // 466 // The GNU C Library is distributed in the hope that it will be useful, 467 // but WITHOUT ANY WARRANTY; without even the implied warranty of 468 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 469 // Lesser General Public License for more details. 470 // 471 // You should have received a copy of the GNU Lesser General Public 472 // License along with the GNU C Library; if not, see 473 // <https://www.gnu.org/licenses/>. 474 475 // Determine the wordsize from the preprocessor defines. 476 477 // Bit size of the time_t type at glibc build time, x86-64 and x32 case. 478 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 479 // This file is part of the GNU C Library. 480 // 481 // The GNU C Library is free software; you can redistribute it and/or 482 // modify it under the terms of the GNU Lesser General Public 483 // License as published by the Free Software Foundation; either 484 // version 2.1 of the License, or (at your option) any later version. 485 // 486 // The GNU C Library is distributed in the hope that it will be useful, 487 // but WITHOUT ANY WARRANTY; without even the implied warranty of 488 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 489 // Lesser General Public License for more details. 490 // 491 // You should have received a copy of the GNU Lesser General Public 492 // License along with the GNU C Library; if not, see 493 // <https://www.gnu.org/licenses/>. 494 495 // For others, time size is word size. 496 497 // Convenience types. 498 type X__u_char = uint8 /* types.h:31:23 */ 499 type X__u_short = uint16 /* types.h:32:28 */ 500 type X__u_int = uint32 /* types.h:33:22 */ 501 type X__u_long = uint32 /* types.h:34:27 */ 502 503 // Fixed-size types, underlying types depend on word size and compiler. 504 type X__int8_t = int8 /* types.h:37:21 */ 505 type X__uint8_t = uint8 /* types.h:38:23 */ 506 type X__int16_t = int16 /* types.h:39:26 */ 507 type X__uint16_t = uint16 /* types.h:40:28 */ 508 type X__int32_t = int32 /* types.h:41:20 */ 509 type X__uint32_t = uint32 /* types.h:42:22 */ 510 type X__int64_t = int64 /* types.h:47:44 */ 511 type X__uint64_t = uint64 /* types.h:48:46 */ 512 513 // Smallest types with at least a given width. 514 type X__int_least8_t = X__int8_t /* types.h:52:18 */ 515 type X__uint_least8_t = X__uint8_t /* types.h:53:19 */ 516 type X__int_least16_t = X__int16_t /* types.h:54:19 */ 517 type X__uint_least16_t = X__uint16_t /* types.h:55:20 */ 518 type X__int_least32_t = X__int32_t /* types.h:56:19 */ 519 type X__uint_least32_t = X__uint32_t /* types.h:57:20 */ 520 type X__int_least64_t = X__int64_t /* types.h:58:19 */ 521 type X__uint_least64_t = X__uint64_t /* types.h:59:20 */ 522 523 // quad_t is also 64 bits. 524 type X__quad_t = int64 /* types.h:66:37 */ 525 type X__u_quad_t = uint64 /* types.h:67:46 */ 526 527 // Largest integral types. 528 type X__intmax_t = int64 /* types.h:75:37 */ 529 type X__uintmax_t = uint64 /* types.h:76:46 */ 530 531 // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE 532 // macros for each of the OS types we define below. The definitions 533 // of those macros must use the following macros for underlying types. 534 // We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned 535 // variants of each of the following integer types on this machine. 536 // 537 // 16 -- "natural" 16-bit type (always short) 538 // 32 -- "natural" 32-bit type (always int) 539 // 64 -- "natural" 64-bit type (long or long long) 540 // LONG32 -- 32-bit type, traditionally long 541 // QUAD -- 64-bit type, traditionally long long 542 // WORD -- natural type of __WORDSIZE bits (int or long) 543 // LONGWORD -- type of __WORDSIZE bits, traditionally long 544 // 545 // We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the 546 // conventional uses of `long' or `long long' type modifiers match the 547 // types we define, even when a less-adorned type would be the same size. 548 // This matters for (somewhat) portably writing printf/scanf formats for 549 // these types, where using the appropriate l or ll format modifiers can 550 // make the typedefs and the formats match up across all GNU platforms. If 551 // we used `long' when it's 64 bits where `long long' is expected, then the 552 // compiler would warn about the formats not matching the argument types, 553 // and the programmer changing them to shut up the compiler would break the 554 // program's portability. 555 // 556 // Here we assume what is presently the case in all the GCC configurations 557 // we support: long long is always 64 bits, long is always word/address size, 558 // and int is always 32 bits. 559 560 // We want __extension__ before typedef's that use nonstandard base types 561 // such as `long long' in C89 mode. 562 // bits/typesizes.h -- underlying types for *_t. Linux/x86-64 version. 563 // Copyright (C) 2012-2020 Free Software Foundation, Inc. 564 // This file is part of the GNU C Library. 565 // 566 // The GNU C Library is free software; you can redistribute it and/or 567 // modify it under the terms of the GNU Lesser General Public 568 // License as published by the Free Software Foundation; either 569 // version 2.1 of the License, or (at your option) any later version. 570 // 571 // The GNU C Library is distributed in the hope that it will be useful, 572 // but WITHOUT ANY WARRANTY; without even the implied warranty of 573 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 574 // Lesser General Public License for more details. 575 // 576 // You should have received a copy of the GNU Lesser General Public 577 // License along with the GNU C Library; if not, see 578 // <https://www.gnu.org/licenses/>. 579 580 // See <bits/types.h> for the meaning of these macros. This file exists so 581 // that <bits/types.h> need not vary across different GNU platforms. 582 583 // X32 kernel interface is 64-bit. 584 585 // Number of descriptors that can fit in an `fd_set'. 586 587 // bits/time64.h -- underlying types for __time64_t. Generic version. 588 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 589 // This file is part of the GNU C Library. 590 // 591 // The GNU C Library is free software; you can redistribute it and/or 592 // modify it under the terms of the GNU Lesser General Public 593 // License as published by the Free Software Foundation; either 594 // version 2.1 of the License, or (at your option) any later version. 595 // 596 // The GNU C Library is distributed in the hope that it will be useful, 597 // but WITHOUT ANY WARRANTY; without even the implied warranty of 598 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 599 // Lesser General Public License for more details. 600 // 601 // You should have received a copy of the GNU Lesser General Public 602 // License along with the GNU C Library; if not, see 603 // <https://www.gnu.org/licenses/>. 604 605 // Define __TIME64_T_TYPE so that it is always a 64-bit type. 606 607 // Define a 64-bit time type alongsize the 32-bit one. 608 609 type X__dev_t = X__uint64_t /* types.h:145:25 */ // Type of device numbers. 610 type X__uid_t = uint32 /* types.h:146:25 */ // Type of user identifications. 611 type X__gid_t = uint32 /* types.h:147:25 */ // Type of group identifications. 612 type X__ino_t = uint32 /* types.h:148:25 */ // Type of file serial numbers. 613 type X__ino64_t = X__uint64_t /* types.h:149:27 */ // Type of file serial numbers (LFS). 614 type X__mode_t = uint32 /* types.h:150:26 */ // Type of file attribute bitmasks. 615 type X__nlink_t = uint32 /* types.h:151:27 */ // Type of file link counts. 616 type X__off_t = int32 /* types.h:152:25 */ // Type of file sizes and offsets. 617 type X__off64_t = X__int64_t /* types.h:153:27 */ // Type of file sizes and offsets (LFS). 618 type X__pid_t = int32 /* types.h:154:25 */ // Type of process identifications. 619 type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs. 620 type X__clock_t = int32 /* types.h:156:27 */ // Type of CPU usage counts. 621 type X__rlim_t = uint32 /* types.h:157:26 */ // Type for resource measurement. 622 type X__rlim64_t = X__uint64_t /* types.h:158:28 */ // Type for resource measurement (LFS). 623 type X__id_t = uint32 /* types.h:159:24 */ // General type for IDs. 624 type X__time_t = int32 /* types.h:160:26 */ // Seconds since the Epoch. 625 type X__useconds_t = uint32 /* types.h:161:30 */ // Count of microseconds. 626 type X__suseconds_t = int32 /* types.h:162:31 */ // Signed count of microseconds. 627 628 type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address. 629 type X__key_t = int32 /* types.h:165:25 */ // Type of an IPC key. 630 631 // Clock ID used in clock and timer functions. 632 type X__clockid_t = int32 /* types.h:168:29 */ 633 634 // Timer ID returned by `timer_create'. 635 type X__timer_t = uintptr /* types.h:171:12 */ 636 637 // Type to represent block size. 638 type X__blksize_t = int32 /* types.h:174:29 */ 639 640 // Types from the Large File Support interface. 641 642 // Type to count number of disk blocks. 643 type X__blkcnt_t = int32 /* types.h:179:28 */ 644 type X__blkcnt64_t = X__int64_t /* types.h:180:30 */ 645 646 // Type to count file system blocks. 647 type X__fsblkcnt_t = uint32 /* types.h:183:30 */ 648 type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */ 649 650 // Type to count file system nodes. 651 type X__fsfilcnt_t = uint32 /* types.h:187:30 */ 652 type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */ 653 654 // Type of miscellaneous file system fields. 655 type X__fsword_t = int32 /* types.h:191:28 */ 656 657 type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error. 658 659 // Signed long type used in system calls. 660 type X__syscall_slong_t = int32 /* types.h:196:33 */ 661 // Unsigned long type used in system calls. 662 type X__syscall_ulong_t = uint32 /* types.h:198:33 */ 663 664 // These few don't really vary by system, they always correspond 665 // 666 // to one of the other defined types. 667 type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS). 668 type X__caddr_t = uintptr /* types.h:203:14 */ 669 670 // Duplicates info from stdint.h but this is used in unistd.h. 671 type X__intptr_t = int32 /* types.h:206:25 */ 672 673 // Duplicate info from sys/socket.h. 674 type X__socklen_t = uint32 /* types.h:209:23 */ 675 676 // C99: An integer type that can be accessed as an atomic entity, 677 // 678 // even in the presence of asynchronous interrupts. 679 // It is not currently necessary for this to be machine-specific. 680 type X__sig_atomic_t = int32 /* types.h:214:13 */ 681 682 // Seconds since the Epoch, visible to user code when time_t is too 683 // 684 // narrow only for consistency with the old way of widening too-narrow 685 // types. User code should never use __time64_t. 686 type X__time64_t = X__int64_t /* types.h:222:28 */ 687 688 type U_char = X__u_char /* types.h:33:18 */ 689 type U_short = X__u_short /* types.h:34:19 */ 690 type U_int = X__u_int /* types.h:35:17 */ 691 type U_long = X__u_long /* types.h:36:18 */ 692 type Quad_t = X__quad_t /* types.h:37:18 */ 693 type U_quad_t = X__u_quad_t /* types.h:38:20 */ 694 type Fsid_t = X__fsid_t /* types.h:39:18 */ 695 type Loff_t = X__loff_t /* types.h:42:18 */ 696 697 type Ino_t = X__ino64_t /* types.h:49:19 */ 698 699 type Dev_t = X__dev_t /* types.h:59:17 */ 700 701 type Gid_t = X__gid_t /* types.h:64:17 */ 702 703 type Mode_t = X__mode_t /* types.h:69:18 */ 704 705 type Nlink_t = X__nlink_t /* types.h:74:19 */ 706 707 type Uid_t = X__uid_t /* types.h:79:17 */ 708 709 type Off_t = X__off64_t /* types.h:87:19 */ 710 711 type Pid_t = X__pid_t /* types.h:97:17 */ 712 713 type Id_t = X__id_t /* types.h:103:16 */ 714 715 type Ssize_t = X__ssize_t /* types.h:108:19 */ 716 717 type Daddr_t = X__daddr_t /* types.h:114:19 */ 718 type Caddr_t = X__caddr_t /* types.h:115:19 */ 719 720 type Key_t = X__key_t /* types.h:121:17 */ 721 722 // bits/types.h -- definitions of __*_t types underlying *_t types. 723 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 724 // This file is part of the GNU C Library. 725 // 726 // The GNU C Library is free software; you can redistribute it and/or 727 // modify it under the terms of the GNU Lesser General Public 728 // License as published by the Free Software Foundation; either 729 // version 2.1 of the License, or (at your option) any later version. 730 // 731 // The GNU C Library is distributed in the hope that it will be useful, 732 // but WITHOUT ANY WARRANTY; without even the implied warranty of 733 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 734 // Lesser General Public License for more details. 735 // 736 // You should have received a copy of the GNU Lesser General Public 737 // License along with the GNU C Library; if not, see 738 // <https://www.gnu.org/licenses/>. 739 740 // Never include this file directly; use <sys/types.h> instead. 741 742 // Returned by `clock'. 743 type Clock_t = X__clock_t /* clock_t.h:7:19 */ 744 745 // bits/types.h -- definitions of __*_t types underlying *_t types. 746 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 747 // This file is part of the GNU C Library. 748 // 749 // The GNU C Library is free software; you can redistribute it and/or 750 // modify it under the terms of the GNU Lesser General Public 751 // License as published by the Free Software Foundation; either 752 // version 2.1 of the License, or (at your option) any later version. 753 // 754 // The GNU C Library is distributed in the hope that it will be useful, 755 // but WITHOUT ANY WARRANTY; without even the implied warranty of 756 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 757 // Lesser General Public License for more details. 758 // 759 // You should have received a copy of the GNU Lesser General Public 760 // License along with the GNU C Library; if not, see 761 // <https://www.gnu.org/licenses/>. 762 763 // Never include this file directly; use <sys/types.h> instead. 764 765 // Clock ID used in clock and timer functions. 766 type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */ 767 768 // bits/types.h -- definitions of __*_t types underlying *_t types. 769 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 770 // This file is part of the GNU C Library. 771 // 772 // The GNU C Library is free software; you can redistribute it and/or 773 // modify it under the terms of the GNU Lesser General Public 774 // License as published by the Free Software Foundation; either 775 // version 2.1 of the License, or (at your option) any later version. 776 // 777 // The GNU C Library is distributed in the hope that it will be useful, 778 // but WITHOUT ANY WARRANTY; without even the implied warranty of 779 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 780 // Lesser General Public License for more details. 781 // 782 // You should have received a copy of the GNU Lesser General Public 783 // License along with the GNU C Library; if not, see 784 // <https://www.gnu.org/licenses/>. 785 786 // Never include this file directly; use <sys/types.h> instead. 787 788 // Returned by `time'. 789 type Time_t = X__time_t /* time_t.h:7:18 */ 790 791 // bits/types.h -- definitions of __*_t types underlying *_t types. 792 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 793 // This file is part of the GNU C Library. 794 // 795 // The GNU C Library is free software; you can redistribute it and/or 796 // modify it under the terms of the GNU Lesser General Public 797 // License as published by the Free Software Foundation; either 798 // version 2.1 of the License, or (at your option) any later version. 799 // 800 // The GNU C Library is distributed in the hope that it will be useful, 801 // but WITHOUT ANY WARRANTY; without even the implied warranty of 802 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 803 // Lesser General Public License for more details. 804 // 805 // You should have received a copy of the GNU Lesser General Public 806 // License along with the GNU C Library; if not, see 807 // <https://www.gnu.org/licenses/>. 808 809 // Never include this file directly; use <sys/types.h> instead. 810 811 // Timer ID returned by `timer_create'. 812 type Timer_t = X__timer_t /* timer_t.h:7:19 */ 813 814 // Copyright (C) 1989-2020 Free Software Foundation, Inc. 815 // 816 // This file is part of GCC. 817 // 818 // GCC is free software; you can redistribute it and/or modify 819 // it under the terms of the GNU General Public License as published by 820 // the Free Software Foundation; either version 3, or (at your option) 821 // any later version. 822 // 823 // GCC is distributed in the hope that it will be useful, 824 // but WITHOUT ANY WARRANTY; without even the implied warranty of 825 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 826 // GNU General Public License for more details. 827 // 828 // Under Section 7 of GPL version 3, you are granted additional 829 // permissions described in the GCC Runtime Library Exception, version 830 // 3.1, as published by the Free Software Foundation. 831 // 832 // You should have received a copy of the GNU General Public License and 833 // a copy of the GCC Runtime Library Exception along with this program; 834 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 835 // <http://www.gnu.org/licenses/>. 836 837 // ISO C Standard: 7.17 Common definitions <stddef.h> 838 839 // Any one of these symbols __need_* means that GNU libc 840 // wants us just to define one data type. So don't define 841 // the symbols that indicate this file's entire job has been done. 842 843 // This avoids lossage on SunOS but only if stdtypes.h comes first. 844 // There's no way to win with the other order! Sun lossage. 845 846 // Sequent's header files use _PTRDIFF_T_ in some conflicting way. 847 // Just ignore it. 848 849 // On VxWorks, <type/vxTypesBase.h> may have defined macros like 850 // _TYPE_size_t which will typedef size_t. fixincludes patched the 851 // vxTypesBase.h so that this macro is only defined if _GCC_SIZE_T is 852 // not defined, and so that defining this macro defines _GCC_SIZE_T. 853 // If we find that the macros are still defined at this point, we must 854 // invoke them so that the type is defined as expected. 855 856 // In case nobody has defined these types, but we aren't running under 857 // GCC 2.00, make sure that __PTRDIFF_TYPE__, __SIZE_TYPE__, and 858 // __WCHAR_TYPE__ have reasonable values. This can happen if the 859 // parts of GCC is compiled by an older compiler, that actually 860 // include gstddef.h, such as collect2. 861 862 // Signed type of difference of two pointers. 863 864 // Define this type if we are doing the whole job, 865 // or if we want this type in particular. 866 867 // Unsigned type of `sizeof' something. 868 869 // Define this type if we are doing the whole job, 870 // or if we want this type in particular. 871 872 // Wide character type. 873 // Locale-writers should change this as necessary to 874 // be big enough to hold unique values not between 0 and 127, 875 // and not (wchar_t) -1, for each defined multibyte character. 876 877 // Define this type if we are doing the whole job, 878 // or if we want this type in particular. 879 880 // A null pointer constant. 881 882 // Old compatibility names for C types. 883 type Ulong = uint32 /* types.h:148:27 */ 884 type Ushort = uint16 /* types.h:149:28 */ 885 type Uint = uint32 /* types.h:150:22 */ 886 887 // These size-specific names are used by some of the inet code. 888 889 // Define intN_t types. 890 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 891 // This file is part of the GNU C Library. 892 // 893 // The GNU C Library is free software; you can redistribute it and/or 894 // modify it under the terms of the GNU Lesser General Public 895 // License as published by the Free Software Foundation; either 896 // version 2.1 of the License, or (at your option) any later version. 897 // 898 // The GNU C Library is distributed in the hope that it will be useful, 899 // but WITHOUT ANY WARRANTY; without even the implied warranty of 900 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 901 // Lesser General Public License for more details. 902 // 903 // You should have received a copy of the GNU Lesser General Public 904 // License along with the GNU C Library; if not, see 905 // <https://www.gnu.org/licenses/>. 906 907 // bits/types.h -- definitions of __*_t types underlying *_t types. 908 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 909 // This file is part of the GNU C Library. 910 // 911 // The GNU C Library is free software; you can redistribute it and/or 912 // modify it under the terms of the GNU Lesser General Public 913 // License as published by the Free Software Foundation; either 914 // version 2.1 of the License, or (at your option) any later version. 915 // 916 // The GNU C Library is distributed in the hope that it will be useful, 917 // but WITHOUT ANY WARRANTY; without even the implied warranty of 918 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 919 // Lesser General Public License for more details. 920 // 921 // You should have received a copy of the GNU Lesser General Public 922 // License along with the GNU C Library; if not, see 923 // <https://www.gnu.org/licenses/>. 924 925 // Never include this file directly; use <sys/types.h> instead. 926 927 type Int8_t = X__int8_t /* stdint-intn.h:24:18 */ 928 type Int16_t = X__int16_t /* stdint-intn.h:25:19 */ 929 type Int32_t = X__int32_t /* stdint-intn.h:26:19 */ 930 type Int64_t = X__int64_t /* stdint-intn.h:27:19 */ 931 932 // These were defined by ISO C without the first `_'. 933 type U_int8_t = X__uint8_t /* types.h:158:19 */ 934 type U_int16_t = X__uint16_t /* types.h:159:20 */ 935 type U_int32_t = X__uint32_t /* types.h:160:20 */ 936 type U_int64_t = X__uint64_t /* types.h:161:20 */ 937 938 type Register_t = int32 /* types.h:164:13 */ 939 940 // It also defines `fd_set' and the FD_* macros for `select'. 941 // `fd_set' type and related macros, and `select'/`pselect' declarations. 942 // Copyright (C) 1996-2020 Free Software Foundation, Inc. 943 // This file is part of the GNU C Library. 944 // 945 // The GNU C Library is free software; you can redistribute it and/or 946 // modify it under the terms of the GNU Lesser General Public 947 // License as published by the Free Software Foundation; either 948 // version 2.1 of the License, or (at your option) any later version. 949 // 950 // The GNU C Library is distributed in the hope that it will be useful, 951 // but WITHOUT ANY WARRANTY; without even the implied warranty of 952 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 953 // Lesser General Public License for more details. 954 // 955 // You should have received a copy of the GNU Lesser General Public 956 // License along with the GNU C Library; if not, see 957 // <https://www.gnu.org/licenses/>. 958 959 // POSIX 1003.1g: 6.2 Select from File Descriptor Sets <sys/select.h> 960 961 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 962 // This file is part of the GNU C Library. 963 // 964 // The GNU C Library is free software; you can redistribute it and/or 965 // modify it under the terms of the GNU Lesser General Public 966 // License as published by the Free Software Foundation; either 967 // version 2.1 of the License, or (at your option) any later version. 968 // 969 // The GNU C Library is distributed in the hope that it will be useful, 970 // but WITHOUT ANY WARRANTY; without even the implied warranty of 971 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 972 // Lesser General Public License for more details. 973 // 974 // You should have received a copy of the GNU Lesser General Public 975 // License along with the GNU C Library; if not, see 976 // <https://www.gnu.org/licenses/>. 977 978 // Get definition of needed basic types. 979 // bits/types.h -- definitions of __*_t types underlying *_t types. 980 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 981 // This file is part of the GNU C Library. 982 // 983 // The GNU C Library is free software; you can redistribute it and/or 984 // modify it under the terms of the GNU Lesser General Public 985 // License as published by the Free Software Foundation; either 986 // version 2.1 of the License, or (at your option) any later version. 987 // 988 // The GNU C Library is distributed in the hope that it will be useful, 989 // but WITHOUT ANY WARRANTY; without even the implied warranty of 990 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 991 // Lesser General Public License for more details. 992 // 993 // You should have received a copy of the GNU Lesser General Public 994 // License along with the GNU C Library; if not, see 995 // <https://www.gnu.org/licenses/>. 996 997 // Never include this file directly; use <sys/types.h> instead. 998 999 // Get __FD_* definitions. 1000 // Copyright (C) 1997-2020 Free Software Foundation, Inc. 1001 // This file is part of the GNU C Library. 1002 // 1003 // The GNU C Library is free software; you can redistribute it and/or 1004 // modify it under the terms of the GNU Lesser General Public 1005 // License as published by the Free Software Foundation; either 1006 // version 2.1 of the License, or (at your option) any later version. 1007 // 1008 // The GNU C Library is distributed in the hope that it will be useful, 1009 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1011 // Lesser General Public License for more details. 1012 // 1013 // You should have received a copy of the GNU Lesser General Public 1014 // License along with the GNU C Library; if not, see 1015 // <https://www.gnu.org/licenses/>. 1016 1017 // Determine the wordsize from the preprocessor defines. 1018 1019 // Get sigset_t. 1020 1021 type X__sigset_t = struct{ F__val [32]uint32 } /* __sigset_t.h:8:3 */ 1022 1023 // A set of signals to be blocked, unblocked, or waited for. 1024 type Sigset_t = X__sigset_t /* sigset_t.h:7:20 */ 1025 1026 // Get definition of timer specification structures. 1027 1028 // bits/types.h -- definitions of __*_t types underlying *_t types. 1029 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1030 // This file is part of the GNU C Library. 1031 // 1032 // The GNU C Library is free software; you can redistribute it and/or 1033 // modify it under the terms of the GNU Lesser General Public 1034 // License as published by the Free Software Foundation; either 1035 // version 2.1 of the License, or (at your option) any later version. 1036 // 1037 // The GNU C Library is distributed in the hope that it will be useful, 1038 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1039 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1040 // Lesser General Public License for more details. 1041 // 1042 // You should have received a copy of the GNU Lesser General Public 1043 // License along with the GNU C Library; if not, see 1044 // <https://www.gnu.org/licenses/>. 1045 1046 // Never include this file directly; use <sys/types.h> instead. 1047 1048 // A time value that is accurate to the nearest 1049 // 1050 // microsecond but also has a range of years. 1051 type Timeval = struct { 1052 Ftv_sec X__time_t 1053 Ftv_usec X__suseconds_t 1054 } /* struct_timeval.h:8:1 */ 1055 1056 // NB: Include guard matches what <linux/time.h> uses. 1057 1058 // bits/types.h -- definitions of __*_t types underlying *_t types. 1059 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1060 // This file is part of the GNU C Library. 1061 // 1062 // The GNU C Library is free software; you can redistribute it and/or 1063 // modify it under the terms of the GNU Lesser General Public 1064 // License as published by the Free Software Foundation; either 1065 // version 2.1 of the License, or (at your option) any later version. 1066 // 1067 // The GNU C Library is distributed in the hope that it will be useful, 1068 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1069 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1070 // Lesser General Public License for more details. 1071 // 1072 // You should have received a copy of the GNU Lesser General Public 1073 // License along with the GNU C Library; if not, see 1074 // <https://www.gnu.org/licenses/>. 1075 1076 // Never include this file directly; use <sys/types.h> instead. 1077 1078 // Endian macros for string.h functions 1079 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 1080 // This file is part of the GNU C Library. 1081 // 1082 // The GNU C Library is free software; you can redistribute it and/or 1083 // modify it under the terms of the GNU Lesser General Public 1084 // License as published by the Free Software Foundation; either 1085 // version 2.1 of the License, or (at your option) any later version. 1086 // 1087 // The GNU C Library is distributed in the hope that it will be useful, 1088 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1089 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1090 // Lesser General Public License for more details. 1091 // 1092 // You should have received a copy of the GNU Lesser General Public 1093 // License along with the GNU C Library; if not, see 1094 // <http://www.gnu.org/licenses/>. 1095 1096 // POSIX.1b structure for a time value. This is like a `struct timeval' but 1097 // 1098 // has nanoseconds instead of microseconds. 1099 type Timespec = struct { 1100 Ftv_sec X__time_t 1101 Ftv_nsec X__syscall_slong_t 1102 } /* struct_timespec.h:10:1 */ 1103 1104 type Suseconds_t = X__suseconds_t /* select.h:43:23 */ 1105 1106 // The fd_set member is required to be an array of longs. 1107 type X__fd_mask = int32 /* select.h:49:18 */ 1108 1109 // Some versions of <linux/posix_types.h> define this macros. 1110 // It's easier to assume 8-bit bytes than to get CHAR_BIT. 1111 1112 // fd_set for select and pselect. 1113 type Fd_set = struct{ F__fds_bits [32]X__fd_mask } /* select.h:70:5 */ 1114 1115 // Maximum number of file descriptors in `fd_set'. 1116 1117 // Sometimes the fd_set member is assumed to have this type. 1118 type Fd_mask = X__fd_mask /* select.h:77:19 */ 1119 1120 // Define some inlines helping to catch common problems. 1121 1122 type Blksize_t = X__blksize_t /* types.h:185:21 */ 1123 1124 // Types from the Large File Support interface. 1125 type Blkcnt_t = X__blkcnt64_t /* types.h:205:22 */ // Type to count number of disk blocks. 1126 type Fsblkcnt_t = X__fsblkcnt64_t /* types.h:209:24 */ // Type to count file system blocks. 1127 type Fsfilcnt_t = X__fsfilcnt64_t /* types.h:213:24 */ // Type to count file system inodes. 1128 1129 // Now add the thread types. 1130 // Declaration of common pthread types for all architectures. 1131 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 1132 // This file is part of the GNU C Library. 1133 // 1134 // The GNU C Library is free software; you can redistribute it and/or 1135 // modify it under the terms of the GNU Lesser General Public 1136 // License as published by the Free Software Foundation; either 1137 // version 2.1 of the License, or (at your option) any later version. 1138 // 1139 // The GNU C Library is distributed in the hope that it will be useful, 1140 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1141 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1142 // Lesser General Public License for more details. 1143 // 1144 // You should have received a copy of the GNU Lesser General Public 1145 // License along with the GNU C Library; if not, see 1146 // <https://www.gnu.org/licenses/>. 1147 1148 // For internal mutex and condition variable definitions. 1149 // Common threading primitives definitions for both POSIX and C11. 1150 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 1151 // This file is part of the GNU C Library. 1152 // 1153 // The GNU C Library is free software; you can redistribute it and/or 1154 // modify it under the terms of the GNU Lesser General Public 1155 // License as published by the Free Software Foundation; either 1156 // version 2.1 of the License, or (at your option) any later version. 1157 // 1158 // The GNU C Library is distributed in the hope that it will be useful, 1159 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1160 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1161 // Lesser General Public License for more details. 1162 // 1163 // You should have received a copy of the GNU Lesser General Public 1164 // License along with the GNU C Library; if not, see 1165 // <https://www.gnu.org/licenses/>. 1166 1167 // Arch-specific definitions. Each architecture must define the following 1168 // macros to define the expected sizes of pthread data types: 1169 // 1170 // __SIZEOF_PTHREAD_ATTR_T - size of pthread_attr_t. 1171 // __SIZEOF_PTHREAD_MUTEX_T - size of pthread_mutex_t. 1172 // __SIZEOF_PTHREAD_MUTEXATTR_T - size of pthread_mutexattr_t. 1173 // __SIZEOF_PTHREAD_COND_T - size of pthread_cond_t. 1174 // __SIZEOF_PTHREAD_CONDATTR_T - size of pthread_condattr_t. 1175 // __SIZEOF_PTHREAD_RWLOCK_T - size of pthread_rwlock_t. 1176 // __SIZEOF_PTHREAD_RWLOCKATTR_T - size of pthread_rwlockattr_t. 1177 // __SIZEOF_PTHREAD_BARRIER_T - size of pthread_barrier_t. 1178 // __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t. 1179 // 1180 // The additional macro defines any constraint for the lock alignment 1181 // inside the thread structures: 1182 // 1183 // __LOCK_ALIGNMENT - for internal lock/futex usage. 1184 // 1185 // Same idea but for the once locking primitive: 1186 // 1187 // __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition. 1188 1189 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1190 // This file is part of the GNU C Library. 1191 // 1192 // The GNU C Library is free software; you can redistribute it and/or 1193 // modify it under the terms of the GNU Lesser General Public 1194 // License as published by the Free Software Foundation; either 1195 // version 2.1 of the License, or (at your option) any later version. 1196 // 1197 // The GNU C Library is distributed in the hope that it will be useful, 1198 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1199 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1200 // Lesser General Public License for more details. 1201 // 1202 // You should have received a copy of the GNU Lesser General Public 1203 // License along with the GNU C Library; if not, see 1204 // <https://www.gnu.org/licenses/>. 1205 1206 // Determine the wordsize from the preprocessor defines. 1207 1208 // Extra attributes for the cleanup functions. 1209 1210 // Common definition of pthread_mutex_t. 1211 1212 type X__pthread_internal_list = struct { 1213 F__prev uintptr 1214 F__next uintptr 1215 } /* thread-shared-types.h:49:9 */ 1216 1217 // Type to count file system inodes. 1218 1219 // Now add the thread types. 1220 // Declaration of common pthread types for all architectures. 1221 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 1222 // This file is part of the GNU C Library. 1223 // 1224 // The GNU C Library is free software; you can redistribute it and/or 1225 // modify it under the terms of the GNU Lesser General Public 1226 // License as published by the Free Software Foundation; either 1227 // version 2.1 of the License, or (at your option) any later version. 1228 // 1229 // The GNU C Library is distributed in the hope that it will be useful, 1230 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1231 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1232 // Lesser General Public License for more details. 1233 // 1234 // You should have received a copy of the GNU Lesser General Public 1235 // License along with the GNU C Library; if not, see 1236 // <https://www.gnu.org/licenses/>. 1237 1238 // For internal mutex and condition variable definitions. 1239 // Common threading primitives definitions for both POSIX and C11. 1240 // Copyright (C) 2017-2020 Free Software Foundation, Inc. 1241 // This file is part of the GNU C Library. 1242 // 1243 // The GNU C Library is free software; you can redistribute it and/or 1244 // modify it under the terms of the GNU Lesser General Public 1245 // License as published by the Free Software Foundation; either 1246 // version 2.1 of the License, or (at your option) any later version. 1247 // 1248 // The GNU C Library is distributed in the hope that it will be useful, 1249 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1250 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1251 // Lesser General Public License for more details. 1252 // 1253 // You should have received a copy of the GNU Lesser General Public 1254 // License along with the GNU C Library; if not, see 1255 // <https://www.gnu.org/licenses/>. 1256 1257 // Arch-specific definitions. Each architecture must define the following 1258 // macros to define the expected sizes of pthread data types: 1259 // 1260 // __SIZEOF_PTHREAD_ATTR_T - size of pthread_attr_t. 1261 // __SIZEOF_PTHREAD_MUTEX_T - size of pthread_mutex_t. 1262 // __SIZEOF_PTHREAD_MUTEXATTR_T - size of pthread_mutexattr_t. 1263 // __SIZEOF_PTHREAD_COND_T - size of pthread_cond_t. 1264 // __SIZEOF_PTHREAD_CONDATTR_T - size of pthread_condattr_t. 1265 // __SIZEOF_PTHREAD_RWLOCK_T - size of pthread_rwlock_t. 1266 // __SIZEOF_PTHREAD_RWLOCKATTR_T - size of pthread_rwlockattr_t. 1267 // __SIZEOF_PTHREAD_BARRIER_T - size of pthread_barrier_t. 1268 // __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t. 1269 // 1270 // The additional macro defines any constraint for the lock alignment 1271 // inside the thread structures: 1272 // 1273 // __LOCK_ALIGNMENT - for internal lock/futex usage. 1274 // 1275 // Same idea but for the once locking primitive: 1276 // 1277 // __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition. 1278 1279 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 1280 // This file is part of the GNU C Library. 1281 // 1282 // The GNU C Library is free software; you can redistribute it and/or 1283 // modify it under the terms of the GNU Lesser General Public 1284 // License as published by the Free Software Foundation; either 1285 // version 2.1 of the License, or (at your option) any later version. 1286 // 1287 // The GNU C Library is distributed in the hope that it will be useful, 1288 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1289 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1290 // Lesser General Public License for more details. 1291 // 1292 // You should have received a copy of the GNU Lesser General Public 1293 // License along with the GNU C Library; if not, see 1294 // <https://www.gnu.org/licenses/>. 1295 1296 // Determine the wordsize from the preprocessor defines. 1297 1298 // Extra attributes for the cleanup functions. 1299 1300 // Common definition of pthread_mutex_t. 1301 1302 type X__pthread_list_t = X__pthread_internal_list /* thread-shared-types.h:53:3 */ 1303 1304 type X__pthread_internal_slist = struct{ F__next uintptr } /* thread-shared-types.h:55:9 */ 1305 1306 type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:3 */ 1307 1308 // Arch-specific mutex definitions. A generic implementation is provided 1309 // by sysdeps/nptl/bits/struct_mutex.h. If required, an architecture 1310 // can override it by defining: 1311 // 1312 // 1. struct __pthread_mutex_s (used on both pthread_mutex_t and mtx_t 1313 // definition). It should contains at least the internal members 1314 // defined in the generic version. 1315 // 1316 // 2. __LOCK_ALIGNMENT for any extra attribute for internal lock used with 1317 // atomic operations. 1318 // 1319 // 3. The macro __PTHREAD_MUTEX_INITIALIZER used for static initialization. 1320 // It should initialize the mutex internal flag. 1321 1322 // x86 internal mutex struct definitions. 1323 // Copyright (C) 2019-2020 Free Software Foundation, Inc. 1324 // This file is part of the GNU C Library. 1325 // 1326 // The GNU C Library is free software; you can redistribute it and/or 1327 // modify it under the terms of the GNU Lesser General Public 1328 // License as published by the Free Software Foundation; either 1329 // version 2.1 of the License, or (at your option) any later version. 1330 // 1331 // The GNU C Library is distributed in the hope that it will be useful, 1332 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1333 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1334 // Lesser General Public License for more details. 1335 // 1336 // You should have received a copy of the GNU Lesser General Public 1337 // License along with the GNU C Library; if not, see 1338 // <http://www.gnu.org/licenses/>. 1339 1340 type X__pthread_mutex_s = struct { 1341 F__lock int32 1342 F__count uint32 1343 F__owner int32 1344 F__kind int32 1345 F__nusers uint32 1346 F__20 struct { 1347 F__ccgo_pad1 [0]uint32 1348 F__elision_data struct { 1349 F__espins int16 1350 F__eelision int16 1351 } 1352 } 1353 } /* struct_mutex.h:22:1 */ 1354 1355 // Arch-sepecific read-write lock definitions. A generic implementation is 1356 // provided by struct_rwlock.h. If required, an architecture can override it 1357 // by defining: 1358 // 1359 // 1. struct __pthread_rwlock_arch_t (used on pthread_rwlock_t definition). 1360 // It should contain at least the internal members defined in the 1361 // generic version. 1362 // 1363 // 2. The macro __PTHREAD_RWLOCK_INITIALIZER used for static initialization. 1364 // It should initialize the rwlock internal type. 1365 1366 // x86 internal rwlock struct definitions. 1367 // Copyright (C) 2019-2020 Free Software Foundation, Inc. 1368 // 1369 // This file is part of the GNU C Library. 1370 // 1371 // The GNU C Library is free software; you can redistribute it and/or 1372 // modify it under the terms of the GNU Lesser General Public 1373 // License as published by the Free Software Foundation; either 1374 // version 2.1 of the License, or (at your option) any later version. 1375 // 1376 // The GNU C Library is distributed in the hope that it will be useful, 1377 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1378 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1379 // Lesser General Public License for more details. 1380 // 1381 // You should have received a copy of the GNU Lesser General Public 1382 // License along with the GNU C Library; if not, see 1383 // <http://www.gnu.org/licenses/>. 1384 1385 type X__pthread_rwlock_arch_t = struct { 1386 F__readers uint32 1387 F__writers uint32 1388 F__wrphase_futex uint32 1389 F__writers_futex uint32 1390 F__pad3 uint32 1391 F__pad4 uint32 1392 F__flags uint8 1393 F__shared uint8 1394 F__rwelision int8 1395 F__pad2 uint8 1396 F__cur_writer int32 1397 } /* struct_rwlock.h:23:1 */ 1398 1399 // Common definition of pthread_cond_t. 1400 1401 type X__pthread_cond_s = struct { 1402 F__0 struct{ F__wseq uint64 } 1403 F__8 struct{ F__g1_start uint64 } 1404 F__g_refs [2]uint32 1405 F__g_size [2]uint32 1406 F__g1_orig_size uint32 1407 F__wrefs uint32 1408 F__g_signals [2]uint32 1409 } /* thread-shared-types.h:92:1 */ 1410 1411 // Thread identifiers. The structure of the attribute type is not 1412 // 1413 // exposed on purpose. 1414 type Pthread_t = uint32 /* pthreadtypes.h:27:27 */ 1415 1416 // Data structures for mutex handling. The structure of the attribute 1417 // 1418 // type is not exposed on purpose. 1419 type Pthread_mutexattr_t = struct { 1420 F__ccgo_pad1 [0]uint32 1421 F__size [4]int8 1422 } /* pthreadtypes.h:36:3 */ 1423 1424 // Data structure for condition variable handling. The structure of 1425 // 1426 // the attribute type is not exposed on purpose. 1427 type Pthread_condattr_t = struct { 1428 F__ccgo_pad1 [0]uint32 1429 F__size [4]int8 1430 } /* pthreadtypes.h:45:3 */ 1431 1432 // Keys for thread-specific data 1433 type Pthread_key_t = uint32 /* pthreadtypes.h:49:22 */ 1434 1435 // Once-only execution 1436 type Pthread_once_t = int32 /* pthreadtypes.h:53:30 */ 1437 1438 type Pthread_attr_t1 = struct { 1439 F__ccgo_pad1 [0]uint32 1440 F__size [36]int8 1441 } /* pthreadtypes.h:56:1 */ 1442 1443 type Pthread_attr_t = Pthread_attr_t1 /* pthreadtypes.h:62:30 */ 1444 1445 type Pthread_mutex_t = struct{ F__data X__pthread_mutex_s } /* pthreadtypes.h:72:3 */ 1446 1447 type Pthread_cond_t = struct{ F__data X__pthread_cond_s } /* pthreadtypes.h:80:3 */ 1448 1449 // Data structure for reader-writer lock variable handling. The 1450 // 1451 // structure of the attribute type is deliberately not exposed. 1452 type Pthread_rwlock_t = struct{ F__data X__pthread_rwlock_arch_t } /* pthreadtypes.h:91:3 */ 1453 1454 type Pthread_rwlockattr_t = struct { 1455 F__ccgo_pad1 [0]uint32 1456 F__size [8]int8 1457 } /* pthreadtypes.h:97:3 */ 1458 1459 // POSIX spinlock data type. 1460 type Pthread_spinlock_t = int32 /* pthreadtypes.h:103:22 */ 1461 1462 // POSIX barriers data type. The structure of the type is 1463 // 1464 // deliberately not exposed. 1465 type Pthread_barrier_t = struct { 1466 F__ccgo_pad1 [0]uint32 1467 F__size [20]int8 1468 } /* pthreadtypes.h:112:3 */ 1469 1470 type Pthread_barrierattr_t = struct { 1471 F__ccgo_pad1 [0]uint32 1472 F__size [4]int8 1473 } /* pthreadtypes.h:118:3 */ 1474 1475 // Reentrant versions of the `random' family of functions. 1476 // These functions all use the following data structure to contain 1477 // state, rather than global state variables. 1478 1479 type Random_data = struct { 1480 Ffptr uintptr 1481 Frptr uintptr 1482 Fstate uintptr 1483 Frand_type int32 1484 Frand_deg int32 1485 Frand_sep int32 1486 Fend_ptr uintptr 1487 } /* stdlib.h:423:1 */ 1488 1489 // Data structure for communication with thread safe versions. This 1490 // 1491 // type is to be regarded as opaque. It's only exported because users 1492 // have to allocate objects of this type. 1493 type Drand48_data = struct { 1494 F__x [3]uint16 1495 F__old_x [3]uint16 1496 F__c uint16 1497 F__init uint16 1498 F__a uint64 1499 } /* stdlib.h:490:1 */ 1500 1501 // Shorthand for type of comparison functions. 1502 type X__compar_fn_t = uintptr /* stdlib.h:808:13 */ 1503 1504 // Floating-point inline functions for stdlib.h. 1505 // Copyright (C) 2012-2020 Free Software Foundation, Inc. 1506 // This file is part of the GNU C Library. 1507 // 1508 // The GNU C Library is free software; you can redistribute it and/or 1509 // modify it under the terms of the GNU Lesser General Public 1510 // License as published by the Free Software Foundation; either 1511 // version 2.1 of the License, or (at your option) any later version. 1512 // 1513 // The GNU C Library is distributed in the hope that it will be useful, 1514 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1515 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1516 // Lesser General Public License for more details. 1517 // 1518 // You should have received a copy of the GNU Lesser General Public 1519 // License along with the GNU C Library; if not, see 1520 // <https://www.gnu.org/licenses/>. 1521 1522 // Define some macros helping to catch buffer overflows. 1523 1524 var _ int8 /* gen.c:2:13: */