fcntl_linux_amd64.go (49533B)
1 // Code generated by 'ccgo fcntl/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 fcntl/fcntl_linux_amd64.go -pkgname fcntl', DO NOT EDIT. 2 3 package fcntl 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 AT_EACCESS = 0x200 // fcntl-linux.h:388:1: 19 AT_FDCWD = -100 // fcntl-linux.h:371:1: 20 AT_REMOVEDIR = 0x200 // fcntl-linux.h:375:1: 21 AT_SYMLINK_FOLLOW = 0x400 // fcntl-linux.h:377:1: 22 AT_SYMLINK_NOFOLLOW = 0x100 // fcntl-linux.h:374:1: 23 FAPPEND = 1024 // fcntl-linux.h:304:1: 24 FASYNC = 8192 // fcntl-linux.h:306:1: 25 FD_CLOEXEC = 1 // fcntl-linux.h:219:1: 26 FFSYNC = 1052672 // fcntl-linux.h:305:1: 27 FNDELAY = 2048 // fcntl-linux.h:308:1: 28 FNONBLOCK = 2048 // fcntl-linux.h:307:1: 29 F_DUPFD = 0 // fcntl-linux.h:167:1: 30 F_DUPFD_CLOEXEC = 1030 // fcntl-linux.h:214:1: 31 F_EXLCK = 4 // fcntl-linux.h:231:1: 32 F_GETFD = 1 // fcntl-linux.h:168:1: 33 F_GETFL = 3 // fcntl-linux.h:170:1: 34 F_GETLK = 5 // fcntl-linux.h:109:1: 35 F_GETLK64 = 5 // fcntl.h:29:1: 36 F_GETOWN = 9 // fcntl-linux.h:180:1: 37 F_LOCK = 1 // fcntl.h:238:1: 38 F_OK = 0 // fcntl.h:131:1: 39 F_RDLCK = 0 // fcntl-linux.h:223:1: 40 F_SETFD = 2 // fcntl-linux.h:169:1: 41 F_SETFL = 4 // fcntl-linux.h:171:1: 42 F_SETLK = 6 // fcntl-linux.h:110:1: 43 F_SETLK64 = 6 // fcntl.h:30:1: 44 F_SETLKW = 7 // fcntl-linux.h:111:1: 45 F_SETLKW64 = 7 // fcntl.h:31:1: 46 F_SETOWN = 8 // fcntl-linux.h:179:1: 47 F_SHLCK = 8 // fcntl-linux.h:232:1: 48 F_TEST = 3 // fcntl.h:240:1: 49 F_TLOCK = 2 // fcntl.h:239:1: 50 F_ULOCK = 0 // fcntl.h:237:1: 51 F_UNLCK = 2 // fcntl-linux.h:225:1: 52 F_WRLCK = 1 // fcntl-linux.h:224:1: 53 LOCK_EX = 2 // fcntl-linux.h:238:1: 54 LOCK_NB = 4 // fcntl-linux.h:239:1: 55 LOCK_SH = 1 // fcntl-linux.h:237:1: 56 LOCK_UN = 8 // fcntl-linux.h:241:1: 57 O_ACCMODE = 0003 // fcntl-linux.h:42:1: 58 O_APPEND = 02000 // fcntl-linux.h:59:1: 59 O_ASYNC = 020000 // fcntl-linux.h:72:1: 60 O_CLOEXEC = 524288 // fcntl-linux.h:144:1: 61 O_CREAT = 0100 // fcntl-linux.h:47:1: 62 O_DIRECTORY = 65536 // fcntl-linux.h:142:1: 63 O_DSYNC = 4096 // fcntl-linux.h:158:1: 64 O_EXCL = 0200 // fcntl-linux.h:50:1: 65 O_FSYNC = 1052672 // fcntl-linux.h:70:1: 66 O_NDELAY = 2048 // fcntl-linux.h:65:1: 67 O_NOCTTY = 0400 // fcntl-linux.h:53:1: 68 O_NOFOLLOW = 131072 // fcntl-linux.h:143:1: 69 O_NONBLOCK = 04000 // fcntl-linux.h:62:1: 70 O_RDONLY = 00 // fcntl-linux.h:43:1: 71 O_RDWR = 02 // fcntl-linux.h:45:1: 72 O_RSYNC = 1052672 // fcntl-linux.h:162:1: 73 O_SYNC = 04010000 // fcntl-linux.h:68:1: 74 O_TRUNC = 01000 // fcntl-linux.h:56:1: 75 O_WRONLY = 01 // fcntl-linux.h:44:1: 76 POSIX_FADV_DONTNEED = 4 // fcntl-linux.h:321:1: 77 POSIX_FADV_NOREUSE = 5 // fcntl-linux.h:322:1: 78 POSIX_FADV_NORMAL = 0 // fcntl-linux.h:317:1: 79 POSIX_FADV_RANDOM = 1 // fcntl-linux.h:318:1: 80 POSIX_FADV_SEQUENTIAL = 2 // fcntl-linux.h:319:1: 81 POSIX_FADV_WILLNEED = 3 // fcntl-linux.h:320:1: 82 R_OK = 4 // fcntl.h:128:1: 83 SEEK_CUR = 1 // fcntl.h:138:1: 84 SEEK_END = 2 // fcntl.h:139:1: 85 SEEK_SET = 0 // fcntl.h:137:1: 86 S_IFBLK = 24576 // fcntl.h:83:1: 87 S_IFCHR = 8192 // fcntl.h:82:1: 88 S_IFDIR = 16384 // fcntl.h:81:1: 89 S_IFIFO = 4096 // fcntl.h:86:1: 90 S_IFLNK = 40960 // fcntl.h:89:1: 91 S_IFMT = 61440 // fcntl.h:80:1: 92 S_IFREG = 32768 // fcntl.h:84:1: 93 S_IFSOCK = 49152 // fcntl.h:92:1: 94 S_IRGRP = 32 // fcntl.h:111:1: 95 S_IROTH = 4 // fcntl.h:117:1: 96 S_IRUSR = 256 // fcntl.h:105:1: 97 S_IRWXG = 56 // fcntl.h:115:1: 98 S_IRWXO = 7 // fcntl.h:121:1: 99 S_IRWXU = 448 // fcntl.h:109:1: 100 S_ISGID = 1024 // fcntl.h:98:1: 101 S_ISUID = 2048 // fcntl.h:97:1: 102 S_ISVTX = 512 // fcntl.h:102:1: 103 S_IWGRP = 16 // fcntl.h:112:1: 104 S_IWOTH = 2 // fcntl.h:118:1: 105 S_IWUSR = 128 // fcntl.h:106:1: 106 S_IXGRP = 8 // fcntl.h:113:1: 107 S_IXOTH = 1 // fcntl.h:119:1: 108 S_IXUSR = 64 // fcntl.h:107:1: 109 UTIME_NOW = 1073741823 // stat.h:206:1: 110 UTIME_OMIT = 1073741822 // stat.h:207:1: 111 W_OK = 2 // fcntl.h:129:1: 112 X_OK = 1 // fcntl.h:130:1: 113 X_ATFILE_SOURCE = 1 // features.h:342:1: 114 X_BITS_ENDIANNESS_H = 1 // endianness.h:2:1: 115 X_BITS_ENDIAN_H = 1 // endian.h:20:1: 116 X_BITS_STAT_H = 1 // stat.h:23:1: 117 X_BITS_TIME64_H = 1 // time64.h:24:1: 118 X_BITS_TYPESIZES_H = 1 // typesizes.h:24:1: 119 X_BITS_TYPES_H = 1 // types.h:24:1: 120 X_DEFAULT_SOURCE = 1 // features.h:227:1: 121 X_FCNTL_H = 1 // fcntl.h:23:1: 122 X_FEATURES_H = 1 // features.h:19:1: 123 X_FILE_OFFSET_BITS = 64 // <builtin>:25:1: 124 X_LP64 = 1 // <predefined>:284:1: 125 X_MKNOD_VER_LINUX = 0 // stat.h:41:1: 126 X_POSIX_C_SOURCE = 200809 // features.h:281:1: 127 X_POSIX_SOURCE = 1 // features.h:279:1: 128 X_STATBUF_ST_BLKSIZE = 0 // stat.h:172:1: 129 X_STATBUF_ST_NSEC = 0 // stat.h:175:1: 130 X_STATBUF_ST_RDEV = 0 // stat.h:173:1: 131 X_STAT_VER = 1 // stat.h:44:1: 132 X_STAT_VER_KERNEL = 0 // stat.h:37:1: 133 X_STAT_VER_LINUX = 1 // stat.h:38:1: 134 X_STDC_PREDEF_H = 1 // <predefined>:162:1: 135 X_STRUCT_TIMESPEC = 1 // struct_timespec.h:3:1: 136 X_SYS_CDEFS_H = 1 // cdefs.h:19:1: 137 Linux = 1 // <predefined>:231:1: 138 Unix = 1 // <predefined>:177:1: 139 ) 140 141 type Ptrdiff_t = int64 /* <builtin>:3:26 */ 142 143 type Size_t = uint64 /* <builtin>:9:23 */ 144 145 type Wchar_t = int32 /* <builtin>:15:24 */ 146 147 type X__int128_t = struct { 148 Flo int64 149 Fhi int64 150 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128 151 type X__uint128_t = struct { 152 Flo uint64 153 Fhi uint64 154 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128 155 156 type X__builtin_va_list = uintptr /* <builtin>:46:14 */ 157 type X__float128 = float64 /* <builtin>:47:21 */ 158 159 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 160 // This file is part of the GNU C Library. 161 // 162 // The GNU C Library is free software; you can redistribute it and/or 163 // modify it under the terms of the GNU Lesser General Public 164 // License as published by the Free Software Foundation; either 165 // version 2.1 of the License, or (at your option) any later version. 166 // 167 // The GNU C Library is distributed in the hope that it will be useful, 168 // but WITHOUT ANY WARRANTY; without even the implied warranty of 169 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 170 // Lesser General Public License for more details. 171 // 172 // You should have received a copy of the GNU Lesser General Public 173 // License along with the GNU C Library; if not, see 174 // <https://www.gnu.org/licenses/>. 175 176 // POSIX Standard: 6.5 File Control Operations <fcntl.h> 177 178 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 179 // This file is part of the GNU C Library. 180 // 181 // The GNU C Library is free software; you can redistribute it and/or 182 // modify it under the terms of the GNU Lesser General Public 183 // License as published by the Free Software Foundation; either 184 // version 2.1 of the License, or (at your option) any later version. 185 // 186 // The GNU C Library is distributed in the hope that it will be useful, 187 // but WITHOUT ANY WARRANTY; without even the implied warranty of 188 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 189 // Lesser General Public License for more details. 190 // 191 // You should have received a copy of the GNU Lesser General Public 192 // License along with the GNU C Library; if not, see 193 // <https://www.gnu.org/licenses/>. 194 195 // These are defined by the user (or the compiler) 196 // to specify the desired environment: 197 // 198 // __STRICT_ANSI__ ISO Standard C. 199 // _ISOC99_SOURCE Extensions to ISO C89 from ISO C99. 200 // _ISOC11_SOURCE Extensions to ISO C99 from ISO C11. 201 // _ISOC2X_SOURCE Extensions to ISO C99 from ISO C2X. 202 // __STDC_WANT_LIB_EXT2__ 203 // Extensions to ISO C99 from TR 27431-2:2010. 204 // __STDC_WANT_IEC_60559_BFP_EXT__ 205 // Extensions to ISO C11 from TS 18661-1:2014. 206 // __STDC_WANT_IEC_60559_FUNCS_EXT__ 207 // Extensions to ISO C11 from TS 18661-4:2015. 208 // __STDC_WANT_IEC_60559_TYPES_EXT__ 209 // Extensions to ISO C11 from TS 18661-3:2015. 210 // 211 // _POSIX_SOURCE IEEE Std 1003.1. 212 // _POSIX_C_SOURCE If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2; 213 // if >=199309L, add IEEE Std 1003.1b-1993; 214 // if >=199506L, add IEEE Std 1003.1c-1995; 215 // if >=200112L, all of IEEE 1003.1-2004 216 // if >=200809L, all of IEEE 1003.1-2008 217 // _XOPEN_SOURCE Includes POSIX and XPG things. 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This extension conflicts with ISO C99, which 349 // defines %a as a standalone format specifier that reads a floating- 350 // point number; moreover, POSIX.1-2008 provides the same feature 351 // using the modifier letter 'm' instead (%ms, %mS, %m[...]). 352 // 353 // We now follow C99 unless GNU extensions are active and the compiler 354 // is specifically in C89 or C++98 mode (strict or not). For 355 // instance, with GCC, -std=gnu11 will have C99-compliant scanf with 356 // or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the 357 // old extension. 358 359 // Get definitions of __STDC_* predefined macros, if the compiler has 360 // not preincluded this header automatically. 361 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 362 // This file is part of the GNU C Library. 363 // 364 // The GNU C Library is free software; you can redistribute it and/or 365 // modify it under the terms of the GNU Lesser General Public 366 // License as published by the Free Software Foundation; either 367 // version 2.1 of the License, or (at your option) any later version. 368 // 369 // The GNU C Library is distributed in the hope that it will be useful, 370 // but WITHOUT ANY WARRANTY; without even the implied warranty of 371 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 372 // Lesser General Public License for more details. 373 // 374 // You should have received a copy of the GNU Lesser General Public 375 // License along with the GNU C Library; if not, see 376 // <https://www.gnu.org/licenses/>. 377 378 // This macro indicates that the installed library is the GNU C Library. 379 // For historic reasons the value now is 6 and this will stay from now 380 // on. The use of this variable is deprecated. Use __GLIBC__ and 381 // __GLIBC_MINOR__ now (see below) when you want to test for a specific 382 // GNU C library version and use the values in <gnu/lib-names.h> to get 383 // the sonames of the shared libraries. 384 385 // Major and minor version number of the GNU C library package. 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See the GNU 400 // Lesser General Public License for more details. 401 // 402 // You should have received a copy of the GNU Lesser General Public 403 // License along with the GNU C Library; if not, see 404 // <https://www.gnu.org/licenses/>. 405 406 // We are almost always included from features.h. 407 408 // The GNU libc does not support any K&R compilers or the traditional mode 409 // of ISO C compilers anymore. Check for some of the combinations not 410 // anymore supported. 411 412 // Some user header file might have defined this before. 413 414 // All functions, except those with callbacks or those that 415 // synchronize memory, are leaf functions. 416 417 // GCC can always grok prototypes. For C++ programs we add throw() 418 // to help it optimize the function calls. But this works only with 419 // gcc 2.8.x and egcs. For gcc 3.2 and up we even mark C functions 420 // as non-throwing using a function attribute since programs can use 421 // the -fexceptions options for C code as well. 422 423 // Compilers that are not clang may object to 424 // #if defined __clang__ && __has_extension(...) 425 // even though they do not need to evaluate the right-hand side of the &&. 426 427 // These two macros are not used in glibc anymore. They are kept here 428 // only because some other projects expect the macros to be defined. 429 430 // For these things, GCC behaves the ANSI way normally, 431 // and the non-ANSI way under -traditional. 432 433 // This is not a typedef so `const __ptr_t' does the right thing. 434 435 // C++ needs to know that types and declarations are C, not C++. 436 437 // Fortify support. 438 439 // Support for flexible arrays. 440 // Headers that should use flexible arrays only if they're "real" 441 // (e.g. only if they won't affect sizeof()) should test 442 // #if __glibc_c99_flexarr_available. 443 444 // __asm__ ("xyz") is used throughout the headers to rename functions 445 // at the assembly language level. This is wrapped by the __REDIRECT 446 // macro, in order to support compilers that can do this some other 447 // way. 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We don't want to use it unconditionally 465 // (although this would be possible) since it generates warnings. 466 467 // Tell the compiler which arguments to an allocation function 468 // indicate the size of the allocation. 469 470 // At some point during the gcc 2.96 development the `pure' attribute 471 // for functions was introduced. We don't want to use it unconditionally 472 // (although this would be possible) since it generates warnings. 473 474 // This declaration tells the compiler that the value is constant. 475 476 // At some point during the gcc 3.1 development the `used' attribute 477 // for functions was introduced. 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Using __GNUC_STDC_INLINE__ 514 // or __GNUC_GNU_INLINE is not a good enough check for gcc because gcc versions 515 // older than 4.3 may define these macros and still not guarantee GNU inlining 516 // semantics. 517 // 518 // clang++ identifies itself as gcc-4.2, but has support for GNU inlining 519 // semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and 520 // __GNUC_GNU_INLINE__ macro definitions. 521 522 // GCC 4.3 and above allow passing all anonymous arguments of an 523 // __extern_always_inline function to some other vararg function. 524 525 // It is possible to compile containing GCC extensions even if GCC is 526 // run in pedantic mode if the uses are carefully marked using the 527 // `__extension__' keyword. But this is not generally available before 528 // version 2.8. 529 530 // __restrict is known in EGCS 1.2 and above. 531 532 // ISO C99 also allows to declare arrays as non-overlapping. The syntax is 533 // array_name[restrict] 534 // GCC 3.1 supports this. 535 536 // Describes a char array whose address can safely be passed as the first 537 // argument to strncpy and strncat, as the char array is not necessarily 538 // a NUL-terminated string. 539 540 // Undefine (also defined in libc-symbols.h). 541 // Copies attributes from the declaration or type referenced by 542 // the argument. 543 544 // Determine the wordsize from the preprocessor defines. 545 546 // Both x86-64 and x32 use the 64-bit system call interface. 547 // Properties of long double type. ldbl-96 version. 548 // Copyright (C) 2016-2020 Free Software Foundation, Inc. 549 // This file is part of the GNU C Library. 550 // 551 // The GNU C Library is free software; you can redistribute it and/or 552 // modify it under the terms of the GNU Lesser General Public 553 // License published by the Free Software Foundation; either 554 // version 2.1 of the License, or (at your option) any later version. 555 // 556 // The GNU C Library is distributed in the hope that it will be useful, 557 // but WITHOUT ANY WARRANTY; without even the implied warranty of 558 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 559 // Lesser General Public License for more details. 560 // 561 // You should have received a copy of the GNU Lesser General Public 562 // License along with the GNU C Library; if not, see 563 // <https://www.gnu.org/licenses/>. 564 565 // long double is distinct from double, so there is nothing to 566 // define here. 567 568 // __glibc_macro_warning (MESSAGE) issues warning MESSAGE. This is 569 // intended for use in preprocessor macros. 570 // 571 // Note: MESSAGE must be a _single_ string; concatenation of string 572 // literals is not supported. 573 574 // Generic selection (ISO C11) is a C-only feature, available in GCC 575 // since version 4.9. Previous versions do not provide generic 576 // selection, even though they might set __STDC_VERSION__ to 201112L, 577 // when in -std=c11 mode. Thus, we must check for !defined __GNUC__ 578 // when testing __STDC_VERSION__ for generic selection support. 579 // On the other hand, Clang also defines __GNUC__, so a clang-specific 580 // check is required to enable the use of generic selection. 581 582 // If we don't have __REDIRECT, prototypes will be missing if 583 // __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64]. 584 585 // Decide whether we can define 'extern inline' functions in headers. 586 587 // This is here only because every header file already includes this one. 588 // Get the definitions of all the appropriate `__stub_FUNCTION' symbols. 589 // <gnu/stubs.h> contains `#define __stub_FUNCTION' when FUNCTION is a stub 590 // that will always return failure (and set errno to ENOSYS). 591 // This file is automatically generated. 592 // This file selects the right generated file of `__stub_FUNCTION' macros 593 // based on the architecture being compiled for. 594 595 // This file is automatically generated. 596 // It defines a symbol `__stub_FUNCTION' for each function 597 // in the C library which is a stub, meaning it will fail 598 // every time called, usually setting errno to ENOSYS. 599 600 // This must be early so <bits/fcntl.h> can define types winningly. 601 602 // Get __mode_t, __dev_t and __off_t . 603 // bits/types.h -- definitions of __*_t types underlying *_t types. 604 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 605 // This file is part of the GNU C Library. 606 // 607 // The GNU C Library is free software; you can redistribute it and/or 608 // modify it under the terms of the GNU Lesser General Public 609 // License as published by the Free Software Foundation; either 610 // version 2.1 of the License, or (at your option) any later version. 611 // 612 // The GNU C Library is distributed in the hope that it will be useful, 613 // but WITHOUT ANY WARRANTY; without even the implied warranty of 614 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 615 // Lesser General Public License for more details. 616 // 617 // You should have received a copy of the GNU Lesser General Public 618 // License along with the GNU C Library; if not, see 619 // <https://www.gnu.org/licenses/>. 620 621 // Never include this file directly; use <sys/types.h> instead. 622 623 // Copyright (C) 1991-2020 Free Software Foundation, Inc. 624 // This file is part of the GNU C Library. 625 // 626 // The GNU C Library is free software; you can redistribute it and/or 627 // modify it under the terms of the GNU Lesser General Public 628 // License as published by the Free Software Foundation; either 629 // version 2.1 of the License, or (at your option) any later version. 630 // 631 // The GNU C Library is distributed in the hope that it will be useful, 632 // but WITHOUT ANY WARRANTY; without even the implied warranty of 633 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 634 // Lesser General Public License for more details. 635 // 636 // You should have received a copy of the GNU Lesser General Public 637 // License along with the GNU C Library; if not, see 638 // <https://www.gnu.org/licenses/>. 639 640 // Determine the wordsize from the preprocessor defines. 641 642 // Both x86-64 and x32 use the 64-bit system call interface. 643 // Bit size of the time_t type at glibc build time, x86-64 and x32 case. 644 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 645 // This file is part of the GNU C Library. 646 // 647 // The GNU C Library is free software; you can redistribute it and/or 648 // modify it under the terms of the GNU Lesser General Public 649 // License as published by the Free Software Foundation; either 650 // version 2.1 of the License, or (at your option) any later version. 651 // 652 // The GNU C Library is distributed in the hope that it will be useful, 653 // but WITHOUT ANY WARRANTY; without even the implied warranty of 654 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 655 // Lesser General Public License for more details. 656 // 657 // You should have received a copy of the GNU Lesser General Public 658 // License along with the GNU C Library; if not, see 659 // <https://www.gnu.org/licenses/>. 660 661 // For others, time size is word size. 662 663 // Convenience types. 664 type X__u_char = uint8 /* types.h:31:23 */ 665 type X__u_short = uint16 /* types.h:32:28 */ 666 type X__u_int = uint32 /* types.h:33:22 */ 667 type X__u_long = uint64 /* types.h:34:27 */ 668 669 // Fixed-size types, underlying types depend on word size and compiler. 670 type X__int8_t = int8 /* types.h:37:21 */ 671 type X__uint8_t = uint8 /* types.h:38:23 */ 672 type X__int16_t = int16 /* types.h:39:26 */ 673 type X__uint16_t = uint16 /* types.h:40:28 */ 674 type X__int32_t = int32 /* types.h:41:20 */ 675 type X__uint32_t = uint32 /* types.h:42:22 */ 676 type X__int64_t = int64 /* types.h:44:25 */ 677 type X__uint64_t = uint64 /* types.h:45:27 */ 678 679 // Smallest types with at least a given width. 680 type X__int_least8_t = X__int8_t /* types.h:52:18 */ 681 type X__uint_least8_t = X__uint8_t /* types.h:53:19 */ 682 type X__int_least16_t = X__int16_t /* types.h:54:19 */ 683 type X__uint_least16_t = X__uint16_t /* types.h:55:20 */ 684 type X__int_least32_t = X__int32_t /* types.h:56:19 */ 685 type X__uint_least32_t = X__uint32_t /* types.h:57:20 */ 686 type X__int_least64_t = X__int64_t /* types.h:58:19 */ 687 type X__uint_least64_t = X__uint64_t /* types.h:59:20 */ 688 689 // quad_t is also 64 bits. 690 type X__quad_t = int64 /* types.h:63:18 */ 691 type X__u_quad_t = uint64 /* types.h:64:27 */ 692 693 // Largest integral types. 694 type X__intmax_t = int64 /* types.h:72:18 */ 695 type X__uintmax_t = uint64 /* types.h:73:27 */ 696 697 // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE 698 // macros for each of the OS types we define below. The definitions 699 // of those macros must use the following macros for underlying types. 700 // We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned 701 // variants of each of the following integer types on this machine. 702 // 703 // 16 -- "natural" 16-bit type (always short) 704 // 32 -- "natural" 32-bit type (always int) 705 // 64 -- "natural" 64-bit type (long or long long) 706 // LONG32 -- 32-bit type, traditionally long 707 // QUAD -- 64-bit type, traditionally long long 708 // WORD -- natural type of __WORDSIZE bits (int or long) 709 // LONGWORD -- type of __WORDSIZE bits, traditionally long 710 // 711 // We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the 712 // conventional uses of `long' or `long long' type modifiers match the 713 // types we define, even when a less-adorned type would be the same size. 714 // This matters for (somewhat) portably writing printf/scanf formats for 715 // these types, where using the appropriate l or ll format modifiers can 716 // make the typedefs and the formats match up across all GNU platforms. If 717 // we used `long' when it's 64 bits where `long long' is expected, then the 718 // compiler would warn about the formats not matching the argument types, 719 // and the programmer changing them to shut up the compiler would break the 720 // program's portability. 721 // 722 // Here we assume what is presently the case in all the GCC configurations 723 // we support: long long is always 64 bits, long is always word/address size, 724 // and int is always 32 bits. 725 726 // No need to mark the typedef with __extension__. 727 // bits/typesizes.h -- underlying types for *_t. Linux/x86-64 version. 728 // Copyright (C) 2012-2020 Free Software Foundation, Inc. 729 // This file is part of the GNU C Library. 730 // 731 // The GNU C Library is free software; you can redistribute it and/or 732 // modify it under the terms of the GNU Lesser General Public 733 // License as published by the Free Software Foundation; either 734 // version 2.1 of the License, or (at your option) any later version. 735 // 736 // The GNU C Library is distributed in the hope that it will be useful, 737 // but WITHOUT ANY WARRANTY; without even the implied warranty of 738 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 739 // Lesser General Public License for more details. 740 // 741 // You should have received a copy of the GNU Lesser General Public 742 // License along with the GNU C Library; if not, see 743 // <https://www.gnu.org/licenses/>. 744 745 // See <bits/types.h> for the meaning of these macros. This file exists so 746 // that <bits/types.h> need not vary across different GNU platforms. 747 748 // X32 kernel interface is 64-bit. 749 750 // Tell the libc code that off_t and off64_t are actually the same type 751 // for all ABI purposes, even if possibly expressed as different base types 752 // for C type-checking purposes. 753 754 // Same for ino_t and ino64_t. 755 756 // And for __rlim_t and __rlim64_t. 757 758 // And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. 759 760 // Number of descriptors that can fit in an `fd_set'. 761 762 // bits/time64.h -- underlying types for __time64_t. Generic version. 763 // Copyright (C) 2018-2020 Free Software Foundation, Inc. 764 // This file is part of the GNU C Library. 765 // 766 // The GNU C Library is free software; you can redistribute it and/or 767 // modify it under the terms of the GNU Lesser General Public 768 // License as published by the Free Software Foundation; either 769 // version 2.1 of the License, or (at your option) any later version. 770 // 771 // The GNU C Library is distributed in the hope that it will be useful, 772 // but WITHOUT ANY WARRANTY; without even the implied warranty of 773 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 774 // Lesser General Public License for more details. 775 // 776 // You should have received a copy of the GNU Lesser General Public 777 // License along with the GNU C Library; if not, see 778 // <https://www.gnu.org/licenses/>. 779 780 // Define __TIME64_T_TYPE so that it is always a 64-bit type. 781 782 // If we already have 64-bit time type then use it. 783 784 type X__dev_t = uint64 /* types.h:145:25 */ // Type of device numbers. 785 type X__uid_t = uint32 /* types.h:146:25 */ // Type of user identifications. 786 type X__gid_t = uint32 /* types.h:147:25 */ // Type of group identifications. 787 type X__ino_t = uint64 /* types.h:148:25 */ // Type of file serial numbers. 788 type X__ino64_t = uint64 /* types.h:149:27 */ // Type of file serial numbers (LFS). 789 type X__mode_t = uint32 /* types.h:150:26 */ // Type of file attribute bitmasks. 790 type X__nlink_t = uint64 /* types.h:151:27 */ // Type of file link counts. 791 type X__off_t = int64 /* types.h:152:25 */ // Type of file sizes and offsets. 792 type X__off64_t = int64 /* types.h:153:27 */ // Type of file sizes and offsets (LFS). 793 type X__pid_t = int32 /* types.h:154:25 */ // Type of process identifications. 794 type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs. 795 type X__clock_t = int64 /* types.h:156:27 */ // Type of CPU usage counts. 796 type X__rlim_t = uint64 /* types.h:157:26 */ // Type for resource measurement. 797 type X__rlim64_t = uint64 /* types.h:158:28 */ // Type for resource measurement (LFS). 798 type X__id_t = uint32 /* types.h:159:24 */ // General type for IDs. 799 type X__time_t = int64 /* types.h:160:26 */ // Seconds since the Epoch. 800 type X__useconds_t = uint32 /* types.h:161:30 */ // Count of microseconds. 801 type X__suseconds_t = int64 /* types.h:162:31 */ // Signed count of microseconds. 802 803 type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address. 804 type X__key_t = int32 /* types.h:165:25 */ // Type of an IPC key. 805 806 // Clock ID used in clock and timer functions. 807 type X__clockid_t = int32 /* types.h:168:29 */ 808 809 // Timer ID returned by `timer_create'. 810 type X__timer_t = uintptr /* types.h:171:12 */ 811 812 // Type to represent block size. 813 type X__blksize_t = int64 /* types.h:174:29 */ 814 815 // Types from the Large File Support interface. 816 817 // Type to count number of disk blocks. 818 type X__blkcnt_t = int64 /* types.h:179:28 */ 819 type X__blkcnt64_t = int64 /* types.h:180:30 */ 820 821 // Type to count file system blocks. 822 type X__fsblkcnt_t = uint64 /* types.h:183:30 */ 823 type X__fsblkcnt64_t = uint64 /* types.h:184:32 */ 824 825 // Type to count file system nodes. 826 type X__fsfilcnt_t = uint64 /* types.h:187:30 */ 827 type X__fsfilcnt64_t = uint64 /* types.h:188:32 */ 828 829 // Type of miscellaneous file system fields. 830 type X__fsword_t = int64 /* types.h:191:28 */ 831 832 type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error. 833 834 // Signed long type used in system calls. 835 type X__syscall_slong_t = int64 /* types.h:196:33 */ 836 // Unsigned long type used in system calls. 837 type X__syscall_ulong_t = uint64 /* types.h:198:33 */ 838 839 // These few don't really vary by system, they always correspond 840 // 841 // to one of the other defined types. 842 type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS). 843 type X__caddr_t = uintptr /* types.h:203:14 */ 844 845 // Duplicates info from stdint.h but this is used in unistd.h. 846 type X__intptr_t = int64 /* types.h:206:25 */ 847 848 // Duplicate info from sys/socket.h. 849 type X__socklen_t = uint32 /* types.h:209:23 */ 850 851 // C99: An integer type that can be accessed as an atomic entity, 852 // 853 // even in the presence of asynchronous interrupts. 854 // It is not currently necessary for this to be machine-specific. 855 type X__sig_atomic_t = int32 /* types.h:214:13 */ 856 857 // Seconds since the Epoch, visible to user code when time_t is too 858 // narrow only for consistency with the old way of widening too-narrow 859 // types. User code should never use __time64_t. 860 861 // Get the definitions of O_*, F_*, FD_*: all the 862 // numbers and flag bits for `open', `fcntl', et al. 863 // O_*, F_*, FD_* bit values for Linux/x86. 864 // Copyright (C) 2001-2020 Free Software Foundation, Inc. 865 // This file is part of the GNU C Library. 866 // 867 // The GNU C Library is free software; you can redistribute it and/or 868 // modify it under the terms of the GNU Lesser General Public 869 // License as published by the Free Software Foundation; either 870 // version 2.1 of the License, or (at your option) any later version. 871 // 872 // The GNU C Library is distributed in the hope that it will be useful, 873 // but WITHOUT ANY WARRANTY; without even the implied warranty of 874 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 875 // Lesser General Public License for more details. 876 // 877 // You should have received a copy of the GNU Lesser General Public 878 // License along with the GNU C Library; if not, see 879 // <https://www.gnu.org/licenses/>. 880 881 // Not necessary, we always have 64-bit offsets. 882 883 type Flock = struct { 884 Fl_type int16 885 Fl_whence int16 886 F__ccgo_pad1 [4]byte 887 Fl_start X__off64_t 888 Fl_len X__off64_t 889 Fl_pid X__pid_t 890 F__ccgo_pad2 [4]byte 891 } /* fcntl.h:35:1 */ 892 893 // Include generic Linux declarations. 894 // O_*, F_*, FD_* bit values for Linux. 895 // Copyright (C) 2001-2020 Free Software Foundation, Inc. 896 // This file is part of the GNU C Library. 897 // 898 // The GNU C Library is free software; you can redistribute it and/or 899 // modify it under the terms of the GNU Lesser General Public 900 // License as published by the Free Software Foundation; either 901 // version 2.1 of the License, or (at your option) any later version. 902 // 903 // The GNU C Library is distributed in the hope that it will be useful, 904 // but WITHOUT ANY WARRANTY; without even the implied warranty of 905 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 906 // Lesser General Public License for more details. 907 // 908 // You should have received a copy of the GNU Lesser General Public 909 // License along with the GNU C Library; if not, see 910 // <https://www.gnu.org/licenses/>. 911 912 // This file contains shared definitions between Linux architectures 913 // and is included by <bits/fcntl.h> to declare them. The various 914 // #ifndef cases allow the architecture specific file to define those 915 // values with different values. 916 // 917 // A minimal <bits/fcntl.h> contains just: 918 // 919 // struct flock {...} 920 // #ifdef __USE_LARGEFILE64 921 // struct flock64 {...} 922 // #endif 923 // #include <bits/fcntl-linux.h> 924 925 // open/fcntl. 926 927 // open file description locks. 928 // 929 // Usually record locks held by a process are released on *any* close and are 930 // not inherited across a fork. 931 // 932 // These cmd values will set locks that conflict with process-associated record 933 // locks, but are "owned" by the opened file description, not the process. 934 // This means that they are inherited across fork or clone with CLONE_FILES 935 // like BSD (flock) locks, and they are only released automatically when the 936 // last reference to the the file description against which they were acquired 937 // is put. 938 939 // For now, Linux has no separate synchronicity options for read 940 // operations. We define O_RSYNC therefore as the same as O_SYNC 941 // since this is a superset. 942 943 // Values for the second argument to `fcntl'. 944 945 // For F_[GET|SET]FD. 946 947 // For posix fcntl() and `l_type' field of a `struct flock' for lockf(). 948 949 // For old implementation of BSD flock. 950 951 // Operations for BSD flock, also used by the kernel implementation. 952 953 // Define some more compatibility macros to be backward compatible with 954 // BSD systems which did not managed to hide these kernel macros. 955 956 // Advise to `posix_fadvise'. 957 958 // Values for `*at' functions. 959 960 // Detect if open needs mode as a third argument (or for openat as a fourth 961 // argument). 962 963 // POSIX.1-2001 specifies that these types are defined by <fcntl.h>. 964 // 965 // Earlier POSIX standards permitted any type ending in `_t' to be defined 966 // by any POSIX header, so we don't conditionalize the definitions here. 967 type Mode_t = X__mode_t /* fcntl.h:50:18 */ 968 969 type Off_t = X__off64_t /* fcntl.h:58:19 */ 970 971 type Pid_t = X__pid_t /* fcntl.h:69:17 */ 972 973 // For XPG all symbols from <sys/stat.h> should also be available. 974 // NB: Include guard matches what <linux/time.h> uses. 975 976 // bits/types.h -- definitions of __*_t types underlying *_t types. 977 // Copyright (C) 2002-2020 Free Software Foundation, Inc. 978 // This file is part of the GNU C Library. 979 // 980 // The GNU C Library is free software; you can redistribute it and/or 981 // modify it under the terms of the GNU Lesser General Public 982 // License as published by the Free Software Foundation; either 983 // version 2.1 of the License, or (at your option) any later version. 984 // 985 // The GNU C Library is distributed in the hope that it will be useful, 986 // but WITHOUT ANY WARRANTY; without even the implied warranty of 987 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 988 // Lesser General Public License for more details. 989 // 990 // You should have received a copy of the GNU Lesser General Public 991 // License along with the GNU C Library; if not, see 992 // <https://www.gnu.org/licenses/>. 993 994 // Never include this file directly; use <sys/types.h> instead. 995 996 // Endian macros for string.h functions 997 // Copyright (C) 1992-2020 Free Software Foundation, Inc. 998 // This file is part of the GNU C Library. 999 // 1000 // The GNU C Library is free software; you can redistribute it and/or 1001 // modify it under the terms of the GNU Lesser General Public 1002 // License as published by the Free Software Foundation; either 1003 // version 2.1 of the License, or (at your option) any later version. 1004 // 1005 // The GNU C Library is distributed in the hope that it will be useful, 1006 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1007 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1008 // Lesser General Public License for more details. 1009 // 1010 // You should have received a copy of the GNU Lesser General Public 1011 // License along with the GNU C Library; if not, see 1012 // <http://www.gnu.org/licenses/>. 1013 1014 // Definitions for byte order, according to significance of bytes, 1015 // from low addresses to high addresses. The value is what you get by 1016 // putting '4' in the most significant byte, '3' in the second most 1017 // significant byte, '2' in the second least significant byte, and '1' 1018 // in the least significant byte, and then writing down one digit for 1019 // each byte, starting with the byte at the lowest address at the left, 1020 // and proceeding to the byte with the highest address at the right. 1021 1022 // This file defines `__BYTE_ORDER' for the particular machine. 1023 1024 // i386/x86_64 are little-endian. 1025 1026 // Some machines may need to use a different endianness for floating point 1027 // values. 1028 1029 // POSIX.1b structure for a time value. This is like a `struct timeval' but 1030 // 1031 // has nanoseconds instead of microseconds. 1032 type Timespec = struct { 1033 Ftv_sec X__time_t 1034 Ftv_nsec X__syscall_slong_t 1035 } /* struct_timespec.h:10:1 */ 1036 1037 // Copyright (C) 1999-2020 Free Software Foundation, Inc. 1038 // This file is part of the GNU C Library. 1039 // 1040 // The GNU C Library is free software; you can redistribute it and/or 1041 // modify it under the terms of the GNU Lesser General Public 1042 // License as published by the Free Software Foundation; either 1043 // version 2.1 of the License, or (at your option) any later version. 1044 // 1045 // The GNU C Library is distributed in the hope that it will be useful, 1046 // but WITHOUT ANY WARRANTY; without even the implied warranty of 1047 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1048 // Lesser General Public License for more details. 1049 // 1050 // You should have received a copy of the GNU Lesser General Public 1051 // License along with the GNU C Library; if not, see 1052 // <https://www.gnu.org/licenses/>. 1053 1054 // Versions of the `struct stat' data structure. 1055 1056 // x86-64 versions of the `xmknod' interface. 1057 1058 type Stat = struct { 1059 Fst_dev X__dev_t 1060 Fst_ino X__ino_t 1061 Fst_nlink X__nlink_t 1062 Fst_mode X__mode_t 1063 Fst_uid X__uid_t 1064 Fst_gid X__gid_t 1065 F__pad0 int32 1066 Fst_rdev X__dev_t 1067 Fst_size X__off_t 1068 Fst_blksize X__blksize_t 1069 Fst_blocks X__blkcnt_t 1070 Fst_atim struct { 1071 Ftv_sec X__time_t 1072 Ftv_nsec X__syscall_slong_t 1073 } 1074 Fst_mtim struct { 1075 Ftv_sec X__time_t 1076 Ftv_nsec X__syscall_slong_t 1077 } 1078 Fst_ctim struct { 1079 Ftv_sec X__time_t 1080 Ftv_nsec X__syscall_slong_t 1081 } 1082 F__glibc_reserved [3]X__syscall_slong_t 1083 } /* stat.h:46:1 */ 1084 1085 // Define some inlines helping to catch common problems. 1086 1087 var _ int8 /* gen.c:2:13: */