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errno_darwin_arm64.go (33395B)


      1 // Code generated by 'ccgo errno/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 errno/errno_darwin_arm64.go -pkgname errno', DO NOT EDIT.
      2 
      3 package errno
      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 	E2BIG                                  = 7   // errno.h:94:1:
     19 	EACCES                                 = 13  // errno.h:101:1:
     20 	EADDRINUSE                             = 48  // errno.h:161:1:
     21 	EADDRNOTAVAIL                          = 49  // errno.h:162:1:
     22 	EAFNOSUPPORT                           = 47  // errno.h:160:1:
     23 	EAGAIN                                 = 35  // errno.h:129:1:
     24 	EALREADY                               = 37  // errno.h:132:1:
     25 	EAUTH                                  = 80  // errno.h:213:1:
     26 	EBADARCH                               = 86  // errno.h:226:1:
     27 	EBADEXEC                               = 85  // errno.h:225:1:
     28 	EBADF                                  = 9   // errno.h:96:1:
     29 	EBADMACHO                              = 88  // errno.h:228:1:
     30 	EBADMSG                                = 94  // errno.h:240:1:
     31 	EBADRPC                                = 72  // errno.h:201:1:
     32 	EBUSY                                  = 16  // errno.h:106:1:
     33 	ECANCELED                              = 89  // errno.h:231:1:
     34 	ECHILD                                 = 10  // errno.h:97:1:
     35 	ECONNABORTED                           = 53  // errno.h:168:1:
     36 	ECONNREFUSED                           = 61  // errno.h:178:1:
     37 	ECONNRESET                             = 54  // errno.h:169:1:
     38 	EDEADLK                                = 11  // errno.h:98:1:
     39 	EDESTADDRREQ                           = 39  // errno.h:136:1:
     40 	EDEVERR                                = 83  // errno.h:218:1:
     41 	EDOM                                   = 33  // errno.h:125:1:
     42 	EDQUOT                                 = 69  // errno.h:195:1:
     43 	EEXIST                                 = 17  // errno.h:107:1:
     44 	EFAULT                                 = 14  // errno.h:102:1:
     45 	EFBIG                                  = 27  // errno.h:117:1:
     46 	EFTYPE                                 = 79  // errno.h:212:1:
     47 	EHOSTDOWN                              = 64  // errno.h:185:1:
     48 	EHOSTUNREACH                           = 65  // errno.h:187:1:
     49 	EIDRM                                  = 90  // errno.h:233:1:
     50 	EILSEQ                                 = 92  // errno.h:235:1:
     51 	EINPROGRESS                            = 36  // errno.h:131:1:
     52 	EINTR                                  = 4   // errno.h:91:1:
     53 	EINVAL                                 = 22  // errno.h:112:1:
     54 	EIO                                    = 5   // errno.h:92:1:
     55 	EISCONN                                = 56  // errno.h:171:1:
     56 	EISDIR                                 = 21  // errno.h:111:1:
     57 	ELAST                                  = 106 // errno.h:263:1:
     58 	ELOOP                                  = 62  // errno.h:180:1:
     59 	EMFILE                                 = 24  // errno.h:114:1:
     60 	EMLINK                                 = 31  // errno.h:121:1:
     61 	EMSGSIZE                               = 40  // errno.h:137:1:
     62 	EMULTIHOP                              = 95  // errno.h:241:1:
     63 	ENAMETOOLONG                           = 63  // errno.h:181:1:
     64 	ENEEDAUTH                              = 81  // errno.h:214:1:
     65 	ENETDOWN                               = 50  // errno.h:165:1:
     66 	ENETRESET                              = 52  // errno.h:167:1:
     67 	ENETUNREACH                            = 51  // errno.h:166:1:
     68 	ENFILE                                 = 23  // errno.h:113:1:
     69 	ENOATTR                                = 93  // errno.h:237:1:
     70 	ENOBUFS                                = 55  // errno.h:170:1:
     71 	ENODATA                                = 96  // errno.h:242:1:
     72 	ENODEV                                 = 19  // errno.h:109:1:
     73 	ENOENT                                 = 2   // errno.h:89:1:
     74 	ENOEXEC                                = 8   // errno.h:95:1:
     75 	ENOLCK                                 = 77  // errno.h:208:1:
     76 	ENOLINK                                = 97  // errno.h:243:1:
     77 	ENOMEM                                 = 12  // errno.h:100:1:
     78 	ENOMSG                                 = 91  // errno.h:234:1:
     79 	ENOPOLICY                              = 103 // errno.h:254:1:
     80 	ENOPROTOOPT                            = 42  // errno.h:139:1:
     81 	ENOSPC                                 = 28  // errno.h:118:1:
     82 	ENOSR                                  = 98  // errno.h:244:1:
     83 	ENOSTR                                 = 99  // errno.h:245:1:
     84 	ENOSYS                                 = 78  // errno.h:209:1:
     85 	ENOTBLK                                = 15  // errno.h:104:1:
     86 	ENOTCONN                               = 57  // errno.h:172:1:
     87 	ENOTDIR                                = 20  // errno.h:110:1:
     88 	ENOTEMPTY                              = 66  // errno.h:188:1:
     89 	ENOTRECOVERABLE                        = 104 // errno.h:257:1:
     90 	ENOTSOCK                               = 38  // errno.h:135:1:
     91 	ENOTSUP                                = 45  // errno.h:144:1:
     92 	ENOTTY                                 = 25  // errno.h:115:1:
     93 	ENXIO                                  = 6   // errno.h:93:1:
     94 	EOPNOTSUPP                             = 102 // errno.h:251:1:
     95 	EOVERFLOW                              = 84  // errno.h:221:1:
     96 	EOWNERDEAD                             = 105 // errno.h:258:1:
     97 	EPERM                                  = 1   // errno.h:88:1:
     98 	EPFNOSUPPORT                           = 46  // errno.h:158:1:
     99 	EPIPE                                  = 32  // errno.h:122:1:
    100 	EPROCLIM                               = 67  // errno.h:192:1:
    101 	EPROCUNAVAIL                           = 76  // errno.h:205:1:
    102 	EPROGMISMATCH                          = 75  // errno.h:204:1:
    103 	EPROGUNAVAIL                           = 74  // errno.h:203:1:
    104 	EPROTO                                 = 100 // errno.h:246:1:
    105 	EPROTONOSUPPORT                        = 43  // errno.h:140:1:
    106 	EPROTOTYPE                             = 41  // errno.h:138:1:
    107 	EPWROFF                                = 82  // errno.h:217:1:
    108 	EQFULL                                 = 106 // errno.h:262:1:
    109 	ERANGE                                 = 34  // errno.h:126:1:
    110 	EREMOTE                                = 71  // errno.h:200:1:
    111 	EROFS                                  = 30  // errno.h:120:1:
    112 	ERPCMISMATCH                           = 73  // errno.h:202:1:
    113 	ESHLIBVERS                             = 87  // errno.h:227:1:
    114 	ESHUTDOWN                              = 58  // errno.h:174:1:
    115 	ESOCKTNOSUPPORT                        = 44  // errno.h:142:1:
    116 	ESPIPE                                 = 29  // errno.h:119:1:
    117 	ESRCH                                  = 3   // errno.h:90:1:
    118 	ESTALE                                 = 70  // errno.h:198:1:
    119 	ETIME                                  = 101 // errno.h:247:1:
    120 	ETIMEDOUT                              = 60  // errno.h:177:1:
    121 	ETOOMANYREFS                           = 59  // errno.h:175:1:
    122 	ETXTBSY                                = 26  // errno.h:116:1:
    123 	EUSERS                                 = 68  // errno.h:193:1:
    124 	EWOULDBLOCK                            = 35  // errno.h:130:1:
    125 	EXDEV                                  = 18  // errno.h:108:1:
    126 	X_CDEFS_H_                             = 0   // cdefs.h:68:1:
    127 	X_DARWIN_FEATURE_64_BIT_INODE          = 1   // cdefs.h:774:1:
    128 	X_DARWIN_FEATURE_ONLY_64_BIT_INODE     = 1   // cdefs.h:784:1:
    129 	X_DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE = 1   // cdefs.h:800:1:
    130 	X_DARWIN_FEATURE_ONLY_VERS_1050        = 1   // cdefs.h:792:1:
    131 	X_DARWIN_FEATURE_UNIX_CONFORMANCE      = 3   // cdefs.h:808:1:
    132 	X_ERRNO_T                              = 0   // _errno_t.h:29:1:
    133 	X_FILE_OFFSET_BITS                     = 64  // <builtin>:25:1:
    134 	X_LP64                                 = 1   // <predefined>:1:1:
    135 	X_Nonnull                              = 0   // cdefs.h:268:1:
    136 	X_Null_unspecified                     = 0   // cdefs.h:271:1:
    137 	X_Nullable                             = 0   // cdefs.h:265:1:
    138 	X_SYS_ERRNO_H_                         = 0   // errno.h:70:1:
    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 var X__darwin_check_fd_set_overflow uintptr /* <builtin>:146:5: */
    160 
    161 // Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
    162 //
    163 // @APPLE_LICENSE_HEADER_START@
    164 //
    165 // This file contains Original Code and/or Modifications of Original Code
    166 // as defined in and that are subject to the Apple Public Source License
    167 // Version 2.0 (the 'License'). You may not use this file except in
    168 // compliance with the License. Please obtain a copy of the License at
    169 // http://www.opensource.apple.com/apsl/ and read it before using this
    170 // file.
    171 //
    172 // The Original Code and all software distributed under the License are
    173 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    174 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    175 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    176 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    177 // Please see the License for the specific language governing rights and
    178 // limitations under the License.
    179 //
    180 // @APPLE_LICENSE_HEADER_END@
    181 // Copyright (c) 2000-2012 Apple, Inc. All rights reserved.
    182 //
    183 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
    184 //
    185 // This file contains Original Code and/or Modifications of Original Code
    186 // as defined in and that are subject to the Apple Public Source License
    187 // Version 2.0 (the 'License'). You may not use this file except in
    188 // compliance with the License. The rights granted to you under the License
    189 // may not be used to create, or enable the creation or redistribution of,
    190 // unlawful or unlicensed copies of an Apple operating system, or to
    191 // circumvent, violate, or enable the circumvention or violation of, any
    192 // terms of an Apple operating system software license agreement.
    193 //
    194 // Please obtain a copy of the License at
    195 // http://www.opensource.apple.com/apsl/ and read it before using this file.
    196 //
    197 // The Original Code and all software distributed under the License are
    198 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    199 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    200 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    201 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    202 // Please see the License for the specific language governing rights and
    203 // limitations under the License.
    204 //
    205 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
    206 // Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved
    207 // Copyright (c) 1982, 1986, 1989, 1993
    208 //	The Regents of the University of California.  All rights reserved.
    209 // (c) UNIX System Laboratories, Inc.
    210 // All or some portions of this file are derived from material licensed
    211 // to the University of California by American Telephone and Telegraph
    212 // Co. or Unix System Laboratories, Inc. and are reproduced herein with
    213 // the permission of UNIX System Laboratories, Inc.
    214 //
    215 // Redistribution and use in source and binary forms, with or without
    216 // modification, are permitted provided that the following conditions
    217 // are met:
    218 // 1. Redistributions of source code must retain the above copyright
    219 //    notice, this list of conditions and the following disclaimer.
    220 // 2. Redistributions in binary form must reproduce the above copyright
    221 //    notice, this list of conditions and the following disclaimer in the
    222 //    documentation and/or other materials provided with the distribution.
    223 // 3. All advertising materials mentioning features or use of this software
    224 //    must display the following acknowledgement:
    225 //	This product includes software developed by the University of
    226 //	California, Berkeley and its contributors.
    227 // 4. Neither the name of the University nor the names of its contributors
    228 //    may be used to endorse or promote products derived from this software
    229 //    without specific prior written permission.
    230 //
    231 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    232 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    233 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    234 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    235 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    236 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    237 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    238 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    239 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    240 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    241 // SUCH DAMAGE.
    242 //
    243 //	@(#)errno.h	8.5 (Berkeley) 1/21/94
    244 
    245 // Copyright (c) 2000-2018 Apple Inc. All rights reserved.
    246 //
    247 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
    248 //
    249 // This file contains Original Code and/or Modifications of Original Code
    250 // as defined in and that are subject to the Apple Public Source License
    251 // Version 2.0 (the 'License'). You may not use this file except in
    252 // compliance with the License. The rights granted to you under the License
    253 // may not be used to create, or enable the creation or redistribution of,
    254 // unlawful or unlicensed copies of an Apple operating system, or to
    255 // circumvent, violate, or enable the circumvention or violation of, any
    256 // terms of an Apple operating system software license agreement.
    257 //
    258 // Please obtain a copy of the License at
    259 // http://www.opensource.apple.com/apsl/ and read it before using this file.
    260 //
    261 // The Original Code and all software distributed under the License are
    262 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    263 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    264 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    265 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    266 // Please see the License for the specific language governing rights and
    267 // limitations under the License.
    268 //
    269 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
    270 // Copyright 1995 NeXT Computer, Inc. All rights reserved.
    271 // Copyright (c) 1991, 1993
    272 //	The Regents of the University of California.  All rights reserved.
    273 //
    274 // This code is derived from software contributed to Berkeley by
    275 // Berkeley Software Design, Inc.
    276 //
    277 // Redistribution and use in source and binary forms, with or without
    278 // modification, are permitted provided that the following conditions
    279 // are met:
    280 // 1. Redistributions of source code must retain the above copyright
    281 //    notice, this list of conditions and the following disclaimer.
    282 // 2. Redistributions in binary form must reproduce the above copyright
    283 //    notice, this list of conditions and the following disclaimer in the
    284 //    documentation and/or other materials provided with the distribution.
    285 // 3. All advertising materials mentioning features or use of this software
    286 //    must display the following acknowledgement:
    287 //	This product includes software developed by the University of
    288 //	California, Berkeley and its contributors.
    289 // 4. Neither the name of the University nor the names of its contributors
    290 //    may be used to endorse or promote products derived from this software
    291 //    without specific prior written permission.
    292 //
    293 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    294 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    295 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    296 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    297 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    298 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    299 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    300 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    301 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    302 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    303 // SUCH DAMAGE.
    304 //
    305 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
    306 
    307 // This SDK is designed to work with clang and specific versions of
    308 // gcc >= 4.0 with Apple's patch sets
    309 
    310 // Compatibility with compilers and environments that don't support compiler
    311 // feature checking function-like macros.
    312 
    313 // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
    314 // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
    315 // The __CONCAT macro is a bit tricky -- make sure you don't put spaces
    316 // in between its arguments.  __CONCAT can also concatenate double-quoted
    317 // strings produced by the __STRING macro, but this only works with ANSI C.
    318 
    319 // In non-ANSI C environments, new programs will want ANSI-only C keywords
    320 // deleted from the program and old programs will want them left alone.
    321 // When using a compiler other than gcc, programs using the ANSI C keywords
    322 // const, inline etc. as normal identifiers should define -DNO_ANSI_KEYWORDS.
    323 // When using "gcc -traditional", we assume that this is the intent; if
    324 // __GNUC__ is defined but __STDC__ is not, we leave the new keywords alone.
    325 
    326 // __pure2 can be used for functions that are only a function of their scalar
    327 // arguments (meaning they can't dereference pointers).
    328 //
    329 // __stateful_pure can be used for functions that have no side effects,
    330 // but depend on the state of the memory.
    331 
    332 // __unused denotes variables and functions that may not be used, preventing
    333 // the compiler from warning about it if not used.
    334 
    335 // __used forces variables and functions to be included even if it appears
    336 // to the compiler that they are not used (and would thust be discarded).
    337 
    338 // __cold marks code used for debugging or that is rarely taken
    339 // and tells the compiler to optimize for size and outline code.
    340 
    341 // __exported denotes symbols that should be exported even when symbols
    342 // are hidden by default.
    343 // __exported_push/_exported_pop are pragmas used to delimit a range of
    344 //  symbols that should be exported even when symbols are hidden by default.
    345 
    346 // __deprecated causes the compiler to produce a warning when encountering
    347 // code using the deprecated functionality.
    348 // __deprecated_msg() does the same, and compilers that support it will print
    349 // a message along with the deprecation warning.
    350 // This may require turning on such warning with the -Wdeprecated flag.
    351 // __deprecated_enum_msg() should be used on enums, and compilers that support
    352 // it will print the deprecation warning.
    353 // __kpi_deprecated() specifically indicates deprecation of kernel programming
    354 // interfaces in Kernel.framework used by KEXTs.
    355 
    356 // __unavailable causes the compiler to error out when encountering
    357 // code using the tagged function
    358 
    359 // Delete pseudo-keywords wherever they are not available or needed.
    360 
    361 // We use `__restrict' as a way to define the `restrict' type qualifier
    362 // without disturbing older software that is unaware of C99 keywords.
    363 
    364 // Compatibility with compilers and environments that don't support the
    365 // nullability feature.
    366 
    367 // __disable_tail_calls causes the compiler to not perform tail call
    368 // optimization inside the marked function.
    369 
    370 // __not_tail_called causes the compiler to prevent tail call optimization
    371 // on statically bound calls to the function.  It has no effect on indirect
    372 // calls.  Virtual functions, objective-c methods, and functions marked as
    373 // "always_inline" cannot be marked as __not_tail_called.
    374 
    375 // __result_use_check warns callers of a function that not using the function
    376 // return value is a bug, i.e. dismissing malloc() return value results in a
    377 // memory leak.
    378 
    379 // __swift_unavailable causes the compiler to mark a symbol as specifically
    380 // unavailable in Swift, regardless of any other availability in C.
    381 
    382 // __abortlike is the attribute to put on functions like abort() that are
    383 // typically used to mark assertions. These optimize the codegen
    384 // for outlining while still maintaining debugability.
    385 
    386 // Declaring inline functions within headers is error-prone due to differences
    387 // across various versions of the C language and extensions.  __header_inline
    388 // can be used to declare inline functions within system headers.  In cases
    389 // where you want to force inlining instead of letting the compiler make
    390 // the decision, you can use __header_always_inline.
    391 //
    392 // Be aware that using inline for functions which compilers may also provide
    393 // builtins can behave differently under various compilers.  If you intend to
    394 // provide an inline version of such a function, you may want to use a macro
    395 // instead.
    396 //
    397 // The check for !__GNUC__ || __clang__ is because gcc doesn't correctly
    398 // support c99 inline in some cases:
    399 // http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55965
    400 
    401 // Compiler-dependent macros that bracket portions of code where the
    402 // "-Wunreachable-code" warning should be ignored. Please use sparingly.
    403 
    404 // Compiler-dependent macros to declare that functions take printf-like
    405 // or scanf-like arguments.  They are null except for versions of gcc
    406 // that are known to support the features properly.  Functions declared
    407 // with these attributes will cause compilation warnings if there is a
    408 // mismatch between the format string and subsequent function parameter
    409 // types.
    410 
    411 // Source compatibility only, ID string not emitted in object file
    412 
    413 // __alloc_size can be used to label function arguments that represent the
    414 // size of memory that the function allocates and returns. The one-argument
    415 // form labels a single argument that gives the allocation size (where the
    416 // arguments are numbered from 1):
    417 //
    418 // void	*malloc(size_t __size) __alloc_size(1);
    419 //
    420 // The two-argument form handles the case where the size is calculated as the
    421 // product of two arguments:
    422 //
    423 // void	*calloc(size_t __count, size_t __size) __alloc_size(1,2);
    424 
    425 // COMPILATION ENVIRONMENTS -- see compat(5) for additional detail
    426 //
    427 // DEFAULT	By default newly complied code will get POSIX APIs plus
    428 //		Apple API extensions in scope.
    429 //
    430 //		Most users will use this compilation environment to avoid
    431 //		behavioral differences between 32 and 64 bit code.
    432 //
    433 // LEGACY	Defining _NONSTD_SOURCE will get pre-POSIX APIs plus Apple
    434 //		API extensions in scope.
    435 //
    436 //		This is generally equivalent to the Tiger release compilation
    437 //		environment, except that it cannot be applied to 64 bit code;
    438 //		its use is discouraged.
    439 //
    440 //		We expect this environment to be deprecated in the future.
    441 //
    442 // STRICT	Defining _POSIX_C_SOURCE or _XOPEN_SOURCE restricts the
    443 //		available APIs to exactly the set of APIs defined by the
    444 //		corresponding standard, based on the value defined.
    445 //
    446 //		A correct, portable definition for _POSIX_C_SOURCE is 200112L.
    447 //		A correct, portable definition for _XOPEN_SOURCE is 600L.
    448 //
    449 //		Apple API extensions are not visible in this environment,
    450 //		which can cause Apple specific code to fail to compile,
    451 //		or behave incorrectly if prototypes are not in scope or
    452 //		warnings about missing prototypes are not enabled or ignored.
    453 //
    454 // In any compilation environment, for correct symbol resolution to occur,
    455 // function prototypes must be in scope.  It is recommended that all Apple
    456 // tools users add either the "-Wall" or "-Wimplicit-function-declaration"
    457 // compiler flags to their projects to be warned when a function is being
    458 // used without a prototype in scope.
    459 
    460 // These settings are particular to each product.
    461 // Platform: MacOSX
    462 
    463 // The __DARWIN_ALIAS macros are used to do symbol renaming; they allow
    464 // legacy code to use the old symbol, thus maintaining binary compatibility
    465 // while new code can use a standards compliant version of the same function.
    466 //
    467 // __DARWIN_ALIAS is used by itself if the function signature has not
    468 // changed, it is used along with a #ifdef check for __DARWIN_UNIX03
    469 // if the signature has changed.  Because the __LP64__ environment
    470 // only supports UNIX03 semantics it causes __DARWIN_UNIX03 to be
    471 // defined, but causes __DARWIN_ALIAS to do no symbol mangling.
    472 //
    473 // As a special case, when XCode is used to target a specific version of the
    474 // OS, the manifest constant __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__
    475 // will be defined by the compiler, with the digits representing major version
    476 // time 100 + minor version times 10 (e.g. 10.5 := 1050).  If we are targeting
    477 // pre-10.5, and it is the default compilation environment, revert the
    478 // compilation environment to pre-__DARWIN_UNIX03.
    479 
    480 // symbol suffixes used for symbol versioning
    481 
    482 // symbol versioning macros
    483 
    484 // symbol release macros
    485 // Copyright (c) 2010 Apple Inc. All rights reserved.
    486 //
    487 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
    488 //
    489 // This file contains Original Code and/or Modifications of Original Code
    490 // as defined in and that are subject to the Apple Public Source License
    491 // Version 2.0 (the 'License'). You may not use this file except in
    492 // compliance with the License. The rights granted to you under the License
    493 // may not be used to create, or enable the creation or redistribution of,
    494 // unlawful or unlicensed copies of an Apple operating system, or to
    495 // circumvent, violate, or enable the circumvention or violation of, any
    496 // terms of an Apple operating system software license agreement.
    497 //
    498 // Please obtain a copy of the License at
    499 // http://www.opensource.apple.com/apsl/ and read it before using this file.
    500 //
    501 // The Original Code and all software distributed under the License are
    502 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    503 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    504 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    505 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    506 // Please see the License for the specific language governing rights and
    507 // limitations under the License.
    508 //
    509 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
    510 
    511 // POSIX.1 requires that the macros we test be defined before any standard
    512 // header file is included.  This permits us to convert values for feature
    513 // testing, as necessary, using only _POSIX_C_SOURCE.
    514 //
    515 // Here's a quick run-down of the versions:
    516 //  defined(_POSIX_SOURCE)		1003.1-1988
    517 //  _POSIX_C_SOURCE == 1L		1003.1-1990
    518 //  _POSIX_C_SOURCE == 2L		1003.2-1992 C Language Binding Option
    519 //  _POSIX_C_SOURCE == 199309L		1003.1b-1993
    520 //  _POSIX_C_SOURCE == 199506L		1003.1c-1995, 1003.1i-1995,
    521 //					and the omnibus ISO/IEC 9945-1: 1996
    522 //  _POSIX_C_SOURCE == 200112L		1003.1-2001
    523 //  _POSIX_C_SOURCE == 200809L		1003.1-2008
    524 //
    525 // In addition, the X/Open Portability Guide, which is now the Single UNIX
    526 // Specification, defines a feature-test macro which indicates the version of
    527 // that specification, and which subsumes _POSIX_C_SOURCE.
    528 
    529 // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1L.
    530 
    531 // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2L.
    532 
    533 // Deal with various X/Open Portability Guides and Single UNIX Spec.
    534 
    535 // Deal with all versions of POSIX.  The ordering relative to the tests above is
    536 // important.
    537 
    538 // POSIX C deprecation macros
    539 // Copyright (c) 2010 Apple Inc. All rights reserved.
    540 //
    541 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
    542 //
    543 // This file contains Original Code and/or Modifications of Original Code
    544 // as defined in and that are subject to the Apple Public Source License
    545 // Version 2.0 (the 'License'). You may not use this file except in
    546 // compliance with the License. The rights granted to you under the License
    547 // may not be used to create, or enable the creation or redistribution of,
    548 // unlawful or unlicensed copies of an Apple operating system, or to
    549 // circumvent, violate, or enable the circumvention or violation of, any
    550 // terms of an Apple operating system software license agreement.
    551 //
    552 // Please obtain a copy of the License at
    553 // http://www.opensource.apple.com/apsl/ and read it before using this file.
    554 //
    555 // The Original Code and all software distributed under the License are
    556 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    557 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    558 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    559 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    560 // Please see the License for the specific language governing rights and
    561 // limitations under the License.
    562 //
    563 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
    564 
    565 // Set a single macro which will always be defined and can be used to determine
    566 // the appropriate namespace.  For POSIX, these values will correspond to
    567 // _POSIX_C_SOURCE value.  Currently there are two additional levels corresponding
    568 // to ANSI (_ANSI_SOURCE) and Darwin extensions (_DARWIN_C_SOURCE)
    569 
    570 // If the developer has neither requested a strict language mode nor a version
    571 // of POSIX, turn on functionality provided by __STDC_WANT_LIB_EXT1__ as part
    572 // of __DARWIN_C_FULL.
    573 
    574 // long long is not supported in c89 (__STRICT_ANSI__), but g++ -ansi and
    575 // c99 still want long longs.  While not perfect, we allow long longs for
    576 // g++.
    577 
    578 // ****************************************
    579 //
    580 //  Public darwin-specific feature macros
    581 //
    582 
    583 // _DARWIN_FEATURE_64_BIT_INODE indicates that the ino_t type is 64-bit, and
    584 // structures modified for 64-bit inodes (like struct stat) will be used.
    585 
    586 // _DARWIN_FEATURE_64_ONLY_BIT_INODE indicates that the ino_t type may only
    587 // be 64-bit; there is no support for 32-bit ino_t when this macro is defined
    588 // (and non-zero).  There is no struct stat64 either, as the regular
    589 // struct stat will already be the 64-bit version.
    590 
    591 // _DARWIN_FEATURE_ONLY_VERS_1050 indicates that only those APIs updated
    592 // in 10.5 exists; no pre-10.5 variants are available.
    593 
    594 // _DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE indicates only UNIX conforming API
    595 // are available (the legacy BSD APIs are not available)
    596 
    597 // _DARWIN_FEATURE_UNIX_CONFORMANCE indicates whether UNIX conformance is on,
    598 // and specifies the conformance level (3 is SUSv3)
    599 
    600 // This macro casts away the qualifier from the variable
    601 //
    602 // Note: use at your own risk, removing qualifiers can result in
    603 // catastrophic run-time failures.
    604 
    605 // __XNU_PRIVATE_EXTERN is a linkage decoration indicating that a symbol can be
    606 // used from other compilation units, but not other libraries or executables.
    607 
    608 // We intentionally define to nothing pointer attributes which do not have an
    609 // impact on the ABI. __indexable and __bidi_indexable are not defined because
    610 // of the ABI incompatibility that makes the diagnostic preferable.
    611 
    612 // Similarly, we intentionally define to nothing the
    613 // __ptrcheck_abi_assume_single and __ptrcheck_abi_assume_unsafe_indexable
    614 // macros because they do not lead to an ABI incompatibility. However, we do not
    615 // define the indexable and unsafe_indexable ones because the diagnostic is
    616 // better than the silent ABI break.
    617 
    618 // __unsafe_forge intrinsics are defined as regular C casts.
    619 
    620 // decay operates normally; attribute is meaningless without pointer checks.
    621 
    622 // Architecture validation for current SDK
    623 
    624 // Similar to OS_ENUM/OS_CLOSED_ENUM/OS_OPTIONS/OS_CLOSED_OPTIONS
    625 //
    626 // This provides more advanced type checking on compilers supporting
    627 // the proper extensions, even in C.
    628 
    629 // Copyright (c) 2003-2012 Apple Inc. All rights reserved.
    630 //
    631 // @APPLE_OSREFERENCE_LICENSE_HEADER_START@
    632 //
    633 // This file contains Original Code and/or Modifications of Original Code
    634 // as defined in and that are subject to the Apple Public Source License
    635 // Version 2.0 (the 'License'). You may not use this file except in
    636 // compliance with the License. The rights granted to you under the License
    637 // may not be used to create, or enable the creation or redistribution of,
    638 // unlawful or unlicensed copies of an Apple operating system, or to
    639 // circumvent, violate, or enable the circumvention or violation of, any
    640 // terms of an Apple operating system software license agreement.
    641 //
    642 // Please obtain a copy of the License at
    643 // http://www.opensource.apple.com/apsl/ and read it before using this file.
    644 //
    645 // The Original Code and all software distributed under the License are
    646 // distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
    647 // EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
    648 // INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
    649 // FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
    650 // Please see the License for the specific language governing rights and
    651 // limitations under the License.
    652 //
    653 // @APPLE_OSREFERENCE_LICENSE_HEADER_END@
    654 type Errno_t = int32 /* _errno_t.h:30:32 */
    655 
    656 // Error codes
    657 
    658 // 11 was EAGAIN
    659 
    660 // math software
    661 
    662 // non-blocking and interrupt i/o
    663 
    664 // ipc/network software -- argument errors
    665 
    666 // ipc/network software -- operational errors
    667 
    668 // should be rearranged
    669 
    670 // quotas & mush
    671 
    672 // Network File System
    673 
    674 // Intelligent device errors
    675 
    676 // Program loading errors
    677 
    678 // This value is only discrete when compiling __DARWIN_UNIX03, or KERNEL
    679 
    680 var _ int8 /* gen.c:2:13: */