github.com/afumu/libc@v0.0.6/utime/utime_linux_386.go (about)

     1  // Code generated by 'ccgo utime/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 utime/utime_linux_386.go -pkgname utime', DO NOT EDIT.
     2  
     3  package utime
     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  	X_ATFILE_SOURCE    = 1
    19  	X_BITS_TIME64_H    = 1
    20  	X_BITS_TYPESIZES_H = 1
    21  	X_BITS_TYPES_H     = 1
    22  	X_DEFAULT_SOURCE   = 1
    23  	X_FEATURES_H       = 1
    24  	X_FILE_OFFSET_BITS = 64
    25  	X_ILP32            = 1
    26  	X_POSIX_C_SOURCE   = 200809
    27  	X_POSIX_SOURCE     = 1
    28  	X_STDC_PREDEF_H    = 1
    29  	X_SYS_CDEFS_H      = 1
    30  	X_UTIME_H          = 1
    31  	I386               = 1
    32  	Linux              = 1
    33  	Unix               = 1
    34  )
    35  
    36  type Ptrdiff_t = int32 /* <builtin>:3:26 */
    37  
    38  type Size_t = uint32 /* <builtin>:9:23 */
    39  
    40  type Wchar_t = int32 /* <builtin>:15:24 */
    41  
    42  type X__builtin_va_list = uintptr /* <builtin>:46:14 */
    43  type X__float128 = float64        /* <builtin>:47:21 */
    44  
    45  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
    46  //    This file is part of the GNU C Library.
    47  //
    48  //    The GNU C Library is free software; you can redistribute it and/or
    49  //    modify it under the terms of the GNU Lesser General Public
    50  //    License as published by the Free Software Foundation; either
    51  //    version 2.1 of the License, or (at your option) any later version.
    52  //
    53  //    The GNU C Library is distributed in the hope that it will be useful,
    54  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    55  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    56  //    Lesser General Public License for more details.
    57  //
    58  //    You should have received a copy of the GNU Lesser General Public
    59  //    License along with the GNU C Library; if not, see
    60  //    <https://www.gnu.org/licenses/>.
    61  
    62  //	POSIX Standard: 5.6.6 Set File Access and Modification Times  <utime.h>
    63  
    64  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
    65  //    This file is part of the GNU C Library.
    66  //
    67  //    The GNU C Library is free software; you can redistribute it and/or
    68  //    modify it under the terms of the GNU Lesser General Public
    69  //    License as published by the Free Software Foundation; either
    70  //    version 2.1 of the License, or (at your option) any later version.
    71  //
    72  //    The GNU C Library is distributed in the hope that it will be useful,
    73  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    74  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    75  //    Lesser General Public License for more details.
    76  //
    77  //    You should have received a copy of the GNU Lesser General Public
    78  //    License along with the GNU C Library; if not, see
    79  //    <https://www.gnu.org/licenses/>.
    80  
    81  // These are defined by the user (or the compiler)
    82  //    to specify the desired environment:
    83  //
    84  //    __STRICT_ANSI__	ISO Standard C.
    85  //    _ISOC99_SOURCE	Extensions to ISO C89 from ISO C99.
    86  //    _ISOC11_SOURCE	Extensions to ISO C99 from ISO C11.
    87  //    _ISOC2X_SOURCE	Extensions to ISO C99 from ISO C2X.
    88  //    __STDC_WANT_LIB_EXT2__
    89  // 			Extensions to ISO C99 from TR 27431-2:2010.
    90  //    __STDC_WANT_IEC_60559_BFP_EXT__
    91  // 			Extensions to ISO C11 from TS 18661-1:2014.
    92  //    __STDC_WANT_IEC_60559_FUNCS_EXT__
    93  // 			Extensions to ISO C11 from TS 18661-4:2015.
    94  //    __STDC_WANT_IEC_60559_TYPES_EXT__
    95  // 			Extensions to ISO C11 from TS 18661-3:2015.
    96  //
    97  //    _POSIX_SOURCE	IEEE Std 1003.1.
    98  //    _POSIX_C_SOURCE	If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2;
    99  // 			if >=199309L, add IEEE Std 1003.1b-1993;
   100  // 			if >=199506L, add IEEE Std 1003.1c-1995;
   101  // 			if >=200112L, all of IEEE 1003.1-2004
   102  // 			if >=200809L, all of IEEE 1003.1-2008
   103  //    _XOPEN_SOURCE	Includes POSIX and XPG things.  Set to 500 if
   104  // 			Single Unix conformance is wanted, to 600 for the
   105  // 			sixth revision, to 700 for the seventh revision.
   106  //    _XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions.
   107  //    _LARGEFILE_SOURCE	Some more functions for correct standard I/O.
   108  //    _LARGEFILE64_SOURCE	Additional functionality from LFS for large files.
   109  //    _FILE_OFFSET_BITS=N	Select default filesystem interface.
   110  //    _ATFILE_SOURCE	Additional *at interfaces.
   111  //    _GNU_SOURCE		All of the above, plus GNU extensions.
   112  //    _DEFAULT_SOURCE	The default set of features (taking precedence over
   113  // 			__STRICT_ANSI__).
   114  //
   115  //    _FORTIFY_SOURCE	Add security hardening to many library functions.
   116  // 			Set to 1 or 2; 2 performs stricter checks than 1.
   117  //
   118  //    _REENTRANT, _THREAD_SAFE
   119  // 			Obsolete; equivalent to _POSIX_C_SOURCE=199506L.
   120  //
   121  //    The `-ansi' switch to the GNU C compiler, and standards conformance
   122  //    options such as `-std=c99', define __STRICT_ANSI__.  If none of
   123  //    these are defined, or if _DEFAULT_SOURCE is defined, the default is
   124  //    to have _POSIX_SOURCE set to one and _POSIX_C_SOURCE set to
   125  //    200809L, as well as enabling miscellaneous functions from BSD and
   126  //    SVID.  If more than one of these are defined, they accumulate.  For
   127  //    example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE together
   128  //    give you ISO C, 1003.1, and 1003.2, but nothing else.
   129  //
   130  //    These are defined by this file and are used by the
   131  //    header files to decide what to declare or define:
   132  //
   133  //    __GLIBC_USE (F)	Define things from feature set F.  This is defined
   134  // 			to 1 or 0; the subsequent macros are either defined
   135  // 			or undefined, and those tests should be moved to
   136  // 			__GLIBC_USE.
   137  //    __USE_ISOC11		Define ISO C11 things.
   138  //    __USE_ISOC99		Define ISO C99 things.
   139  //    __USE_ISOC95		Define ISO C90 AMD1 (C95) things.
   140  //    __USE_ISOCXX11	Define ISO C++11 things.
   141  //    __USE_POSIX		Define IEEE Std 1003.1 things.
   142  //    __USE_POSIX2		Define IEEE Std 1003.2 things.
   143  //    __USE_POSIX199309	Define IEEE Std 1003.1, and .1b things.
   144  //    __USE_POSIX199506	Define IEEE Std 1003.1, .1b, .1c and .1i things.
   145  //    __USE_XOPEN		Define XPG things.
   146  //    __USE_XOPEN_EXTENDED	Define X/Open Unix things.
   147  //    __USE_UNIX98		Define Single Unix V2 things.
   148  //    __USE_XOPEN2K        Define XPG6 things.
   149  //    __USE_XOPEN2KXSI     Define XPG6 XSI things.
   150  //    __USE_XOPEN2K8       Define XPG7 things.
   151  //    __USE_XOPEN2K8XSI    Define XPG7 XSI things.
   152  //    __USE_LARGEFILE	Define correct standard I/O things.
   153  //    __USE_LARGEFILE64	Define LFS things with separate names.
   154  //    __USE_FILE_OFFSET64	Define 64bit interface as default.
   155  //    __USE_MISC		Define things from 4.3BSD or System V Unix.
   156  //    __USE_ATFILE		Define *at interfaces and AT_* constants for them.
   157  //    __USE_GNU		Define GNU extensions.
   158  //    __USE_FORTIFY_LEVEL	Additional security measures used, according to level.
   159  //
   160  //    The macros `__GNU_LIBRARY__', `__GLIBC__', and `__GLIBC_MINOR__' are
   161  //    defined by this file unconditionally.  `__GNU_LIBRARY__' is provided
   162  //    only for compatibility.  All new code should use the other symbols
   163  //    to test for features.
   164  //
   165  //    All macros listed above as possibly being defined by this file are
   166  //    explicitly undefined if they are not explicitly defined.
   167  //    Feature-test macros that are not defined by the user or compiler
   168  //    but are implied by the other feature-test macros defined (or by the
   169  //    lack of any definitions) are defined by the file.
   170  //
   171  //    ISO C feature test macros depend on the definition of the macro
   172  //    when an affected header is included, not when the first system
   173  //    header is included, and so they are handled in
   174  //    <bits/libc-header-start.h>, which does not have a multiple include
   175  //    guard.  Feature test macros that can be handled from the first
   176  //    system header included are handled here.
   177  
   178  // Undefine everything, so we get a clean slate.
   179  
   180  // Suppress kernel-name space pollution unless user expressedly asks
   181  //    for it.
   182  
   183  // Convenience macro to test the version of gcc.
   184  //    Use like this:
   185  //    #if __GNUC_PREREQ (2,8)
   186  //    ... code requiring gcc 2.8 or later ...
   187  //    #endif
   188  //    Note: only works for GCC 2.0 and later, because __GNUC_MINOR__ was
   189  //    added in 2.0.
   190  
   191  // Similarly for clang.  Features added to GCC after version 4.2 may
   192  //    or may not also be available in clang, and clang's definitions of
   193  //    __GNUC(_MINOR)__ are fixed at 4 and 2 respectively.  Not all such
   194  //    features can be queried via __has_extension/__has_feature.
   195  
   196  // Whether to use feature set F.
   197  
   198  // _BSD_SOURCE and _SVID_SOURCE are deprecated aliases for
   199  //    _DEFAULT_SOURCE.  If _DEFAULT_SOURCE is present we do not
   200  //    issue a warning; the expectation is that the source is being
   201  //    transitioned to use the new macro.
   202  
   203  // If _GNU_SOURCE was defined by the user, turn on all the other features.
   204  
   205  // If nothing (other than _GNU_SOURCE and _DEFAULT_SOURCE) is defined,
   206  //    define _DEFAULT_SOURCE.
   207  
   208  // This is to enable the ISO C2X extension.
   209  
   210  // This is to enable the ISO C11 extension.
   211  
   212  // This is to enable the ISO C99 extension.
   213  
   214  // This is to enable the ISO C90 Amendment 1:1995 extension.
   215  
   216  // If none of the ANSI/POSIX macros are defined, or if _DEFAULT_SOURCE
   217  //    is defined, use POSIX.1-2008 (or another version depending on
   218  //    _XOPEN_SOURCE).
   219  
   220  // Some C libraries once required _REENTRANT and/or _THREAD_SAFE to be
   221  //    defined in all multithreaded code.  GNU libc has not required this
   222  //    for many years.  We now treat them as compatibility synonyms for
   223  //    _POSIX_C_SOURCE=199506L, which is the earliest level of POSIX with
   224  //    comprehensive support for multithreaded code.  Using them never
   225  //    lowers the selected level of POSIX conformance, only raises it.
   226  
   227  // The function 'gets' existed in C89, but is impossible to use
   228  //    safely.  It has been removed from ISO C11 and ISO C++14.  Note: for
   229  //    compatibility with various implementations of <cstdio>, this test
   230  //    must consider only the value of __cplusplus when compiling C++.
   231  
   232  // GNU formerly extended the scanf functions with modified format
   233  //    specifiers %as, %aS, and %a[...] that allocate a buffer for the
   234  //    input using malloc.  This extension conflicts with ISO C99, which
   235  //    defines %a as a standalone format specifier that reads a floating-
   236  //    point number; moreover, POSIX.1-2008 provides the same feature
   237  //    using the modifier letter 'm' instead (%ms, %mS, %m[...]).
   238  //
   239  //    We now follow C99 unless GNU extensions are active and the compiler
   240  //    is specifically in C89 or C++98 mode (strict or not).  For
   241  //    instance, with GCC, -std=gnu11 will have C99-compliant scanf with
   242  //    or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the
   243  //    old extension.
   244  
   245  // Get definitions of __STDC_* predefined macros, if the compiler has
   246  //    not preincluded this header automatically.
   247  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   248  //    This file is part of the GNU C Library.
   249  //
   250  //    The GNU C Library is free software; you can redistribute it and/or
   251  //    modify it under the terms of the GNU Lesser General Public
   252  //    License as published by the Free Software Foundation; either
   253  //    version 2.1 of the License, or (at your option) any later version.
   254  //
   255  //    The GNU C Library is distributed in the hope that it will be useful,
   256  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   257  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   258  //    Lesser General Public License for more details.
   259  //
   260  //    You should have received a copy of the GNU Lesser General Public
   261  //    License along with the GNU C Library; if not, see
   262  //    <https://www.gnu.org/licenses/>.
   263  
   264  // This macro indicates that the installed library is the GNU C Library.
   265  //    For historic reasons the value now is 6 and this will stay from now
   266  //    on.  The use of this variable is deprecated.  Use __GLIBC__ and
   267  //    __GLIBC_MINOR__ now (see below) when you want to test for a specific
   268  //    GNU C library version and use the values in <gnu/lib-names.h> to get
   269  //    the sonames of the shared libraries.
   270  
   271  // Major and minor version number of the GNU C library package.  Use
   272  //    these macros to test for features in specific releases.
   273  
   274  // This is here only because every header file already includes this one.
   275  // Copyright (C) 1992-2020 Free Software Foundation, Inc.
   276  //    This file is part of the GNU C Library.
   277  //
   278  //    The GNU C Library is free software; you can redistribute it and/or
   279  //    modify it under the terms of the GNU Lesser General Public
   280  //    License as published by the Free Software Foundation; either
   281  //    version 2.1 of the License, or (at your option) any later version.
   282  //
   283  //    The GNU C Library is distributed in the hope that it will be useful,
   284  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   285  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   286  //    Lesser General Public License for more details.
   287  //
   288  //    You should have received a copy of the GNU Lesser General Public
   289  //    License along with the GNU C Library; if not, see
   290  //    <https://www.gnu.org/licenses/>.
   291  
   292  // We are almost always included from features.h.
   293  
   294  // The GNU libc does not support any K&R compilers or the traditional mode
   295  //    of ISO C compilers anymore.  Check for some of the combinations not
   296  //    anymore supported.
   297  
   298  // Some user header file might have defined this before.
   299  
   300  // All functions, except those with callbacks or those that
   301  //    synchronize memory, are leaf functions.
   302  
   303  // GCC can always grok prototypes.  For C++ programs we add throw()
   304  //    to help it optimize the function calls.  But this works only with
   305  //    gcc 2.8.x and egcs.  For gcc 3.2 and up we even mark C functions
   306  //    as non-throwing using a function attribute since programs can use
   307  //    the -fexceptions options for C code as well.
   308  
   309  // Compilers that are not clang may object to
   310  //        #if defined __clang__ && __has_extension(...)
   311  //    even though they do not need to evaluate the right-hand side of the &&.
   312  
   313  // These two macros are not used in glibc anymore.  They are kept here
   314  //    only because some other projects expect the macros to be defined.
   315  
   316  // For these things, GCC behaves the ANSI way normally,
   317  //    and the non-ANSI way under -traditional.
   318  
   319  // This is not a typedef so `const __ptr_t' does the right thing.
   320  
   321  // C++ needs to know that types and declarations are C, not C++.
   322  
   323  // Fortify support.
   324  
   325  // Support for flexible arrays.
   326  //    Headers that should use flexible arrays only if they're "real"
   327  //    (e.g. only if they won't affect sizeof()) should test
   328  //    #if __glibc_c99_flexarr_available.
   329  
   330  // __asm__ ("xyz") is used throughout the headers to rename functions
   331  //    at the assembly language level.  This is wrapped by the __REDIRECT
   332  //    macro, in order to support compilers that can do this some other
   333  //    way.  When compilers don't support asm-names at all, we have to do
   334  //    preprocessor tricks instead (which don't have exactly the right
   335  //    semantics, but it's the best we can do).
   336  //
   337  //    Example:
   338  //    int __REDIRECT(setpgrp, (__pid_t pid, __pid_t pgrp), setpgid);
   339  
   340  //
   341  // #elif __SOME_OTHER_COMPILER__
   342  //
   343  // # define __REDIRECT(name, proto, alias) name proto; 	_Pragma("let " #name " = " #alias)
   344  
   345  // GCC has various useful declarations that can be made with the
   346  //    `__attribute__' syntax.  All of the ways we use this do fine if
   347  //    they are omitted for compilers that don't understand it.
   348  
   349  // At some point during the gcc 2.96 development the `malloc' attribute
   350  //    for functions was introduced.  We don't want to use it unconditionally
   351  //    (although this would be possible) since it generates warnings.
   352  
   353  // Tell the compiler which arguments to an allocation function
   354  //    indicate the size of the allocation.
   355  
   356  // At some point during the gcc 2.96 development the `pure' attribute
   357  //    for functions was introduced.  We don't want to use it unconditionally
   358  //    (although this would be possible) since it generates warnings.
   359  
   360  // This declaration tells the compiler that the value is constant.
   361  
   362  // At some point during the gcc 3.1 development the `used' attribute
   363  //    for functions was introduced.  We don't want to use it unconditionally
   364  //    (although this would be possible) since it generates warnings.
   365  
   366  // Since version 3.2, gcc allows marking deprecated functions.
   367  
   368  // Since version 4.5, gcc also allows one to specify the message printed
   369  //    when a deprecated function is used.  clang claims to be gcc 4.2, but
   370  //    may also support this feature.
   371  
   372  // At some point during the gcc 2.8 development the `format_arg' attribute
   373  //    for functions was introduced.  We don't want to use it unconditionally
   374  //    (although this would be possible) since it generates warnings.
   375  //    If several `format_arg' attributes are given for the same function, in
   376  //    gcc-3.0 and older, all but the last one are ignored.  In newer gccs,
   377  //    all designated arguments are considered.
   378  
   379  // At some point during the gcc 2.97 development the `strfmon' format
   380  //    attribute for functions was introduced.  We don't want to use it
   381  //    unconditionally (although this would be possible) since it
   382  //    generates warnings.
   383  
   384  // The nonull function attribute allows to mark pointer parameters which
   385  //    must not be NULL.
   386  
   387  // If fortification mode, we warn about unused results of certain
   388  //    function calls which can lead to problems.
   389  
   390  // Forces a function to be always inlined.
   391  // The Linux kernel defines __always_inline in stddef.h (283d7573), and
   392  //    it conflicts with this definition.  Therefore undefine it first to
   393  //    allow either header to be included first.
   394  
   395  // Associate error messages with the source location of the call site rather
   396  //    than with the source location inside the function.
   397  
   398  // GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
   399  //    inline semantics, unless -fgnu89-inline is used.  Using __GNUC_STDC_INLINE__
   400  //    or __GNUC_GNU_INLINE is not a good enough check for gcc because gcc versions
   401  //    older than 4.3 may define these macros and still not guarantee GNU inlining
   402  //    semantics.
   403  //
   404  //    clang++ identifies itself as gcc-4.2, but has support for GNU inlining
   405  //    semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and
   406  //    __GNUC_GNU_INLINE__ macro definitions.
   407  
   408  // GCC 4.3 and above allow passing all anonymous arguments of an
   409  //    __extern_always_inline function to some other vararg function.
   410  
   411  // It is possible to compile containing GCC extensions even if GCC is
   412  //    run in pedantic mode if the uses are carefully marked using the
   413  //    `__extension__' keyword.  But this is not generally available before
   414  //    version 2.8.
   415  
   416  // __restrict is known in EGCS 1.2 and above.
   417  
   418  // ISO C99 also allows to declare arrays as non-overlapping.  The syntax is
   419  //      array_name[restrict]
   420  //    GCC 3.1 supports this.
   421  
   422  // Describes a char array whose address can safely be passed as the first
   423  //    argument to strncpy and strncat, as the char array is not necessarily
   424  //    a NUL-terminated string.
   425  
   426  // Undefine (also defined in libc-symbols.h).
   427  // Copies attributes from the declaration or type referenced by
   428  //    the argument.
   429  
   430  // Determine the wordsize from the preprocessor defines.
   431  
   432  // Properties of long double type.  ldbl-96 version.
   433  //    Copyright (C) 2016-2020 Free Software Foundation, Inc.
   434  //    This file is part of the GNU C Library.
   435  //
   436  //    The GNU C Library is free software; you can redistribute it and/or
   437  //    modify it under the terms of the GNU Lesser General Public
   438  //    License  published by the Free Software Foundation; either
   439  //    version 2.1 of the License, or (at your option) any later version.
   440  //
   441  //    The GNU C Library is distributed in the hope that it will be useful,
   442  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   443  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   444  //    Lesser General Public License for more details.
   445  //
   446  //    You should have received a copy of the GNU Lesser General Public
   447  //    License along with the GNU C Library; if not, see
   448  //    <https://www.gnu.org/licenses/>.
   449  
   450  // long double is distinct from double, so there is nothing to
   451  //    define here.
   452  
   453  // __glibc_macro_warning (MESSAGE) issues warning MESSAGE.  This is
   454  //    intended for use in preprocessor macros.
   455  //
   456  //    Note: MESSAGE must be a _single_ string; concatenation of string
   457  //    literals is not supported.
   458  
   459  // Generic selection (ISO C11) is a C-only feature, available in GCC
   460  //    since version 4.9.  Previous versions do not provide generic
   461  //    selection, even though they might set __STDC_VERSION__ to 201112L,
   462  //    when in -std=c11 mode.  Thus, we must check for !defined __GNUC__
   463  //    when testing __STDC_VERSION__ for generic selection support.
   464  //    On the other hand, Clang also defines __GNUC__, so a clang-specific
   465  //    check is required to enable the use of generic selection.
   466  
   467  // If we don't have __REDIRECT, prototypes will be missing if
   468  //    __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64].
   469  
   470  // Decide whether we can define 'extern inline' functions in headers.
   471  
   472  // This is here only because every header file already includes this one.
   473  //    Get the definitions of all the appropriate `__stub_FUNCTION' symbols.
   474  //    <gnu/stubs.h> contains `#define __stub_FUNCTION' when FUNCTION is a stub
   475  //    that will always return failure (and set errno to ENOSYS).
   476  // This file is automatically generated.
   477  //    This file selects the right generated file of `__stub_FUNCTION' macros
   478  //    based on the architecture being compiled for.
   479  
   480  // This file is automatically generated.
   481  //    It defines a symbol `__stub_FUNCTION' for each function
   482  //    in the C library which is a stub, meaning it will fail
   483  //    every time called, usually setting errno to ENOSYS.
   484  
   485  // bits/types.h -- definitions of __*_t types underlying *_t types.
   486  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   487  //    This file is part of the GNU C Library.
   488  //
   489  //    The GNU C Library is free software; you can redistribute it and/or
   490  //    modify it under the terms of the GNU Lesser General Public
   491  //    License as published by the Free Software Foundation; either
   492  //    version 2.1 of the License, or (at your option) any later version.
   493  //
   494  //    The GNU C Library is distributed in the hope that it will be useful,
   495  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   496  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   497  //    Lesser General Public License for more details.
   498  //
   499  //    You should have received a copy of the GNU Lesser General Public
   500  //    License along with the GNU C Library; if not, see
   501  //    <https://www.gnu.org/licenses/>.
   502  
   503  // Never include this file directly; use <sys/types.h> instead.
   504  
   505  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   506  //    This file is part of the GNU C Library.
   507  //
   508  //    The GNU C Library is free software; you can redistribute it and/or
   509  //    modify it under the terms of the GNU Lesser General Public
   510  //    License as published by the Free Software Foundation; either
   511  //    version 2.1 of the License, or (at your option) any later version.
   512  //
   513  //    The GNU C Library is distributed in the hope that it will be useful,
   514  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   515  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   516  //    Lesser General Public License for more details.
   517  //
   518  //    You should have received a copy of the GNU Lesser General Public
   519  //    License along with the GNU C Library; if not, see
   520  //    <https://www.gnu.org/licenses/>.
   521  
   522  // Determine the wordsize from the preprocessor defines.
   523  
   524  // Bit size of the time_t type at glibc build time, x86-64 and x32 case.
   525  //    Copyright (C) 2018-2020 Free Software Foundation, Inc.
   526  //    This file is part of the GNU C Library.
   527  //
   528  //    The GNU C Library is free software; you can redistribute it and/or
   529  //    modify it under the terms of the GNU Lesser General Public
   530  //    License as published by the Free Software Foundation; either
   531  //    version 2.1 of the License, or (at your option) any later version.
   532  //
   533  //    The GNU C Library is distributed in the hope that it will be useful,
   534  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   535  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   536  //    Lesser General Public License for more details.
   537  //
   538  //    You should have received a copy of the GNU Lesser General Public
   539  //    License along with the GNU C Library; if not, see
   540  //    <https://www.gnu.org/licenses/>.
   541  
   542  // For others, time size is word size.
   543  
   544  // Convenience types.
   545  type X__u_char = uint8   /* types.h:31:23 */
   546  type X__u_short = uint16 /* types.h:32:28 */
   547  type X__u_int = uint32   /* types.h:33:22 */
   548  type X__u_long = uint32  /* types.h:34:27 */
   549  
   550  // Fixed-size types, underlying types depend on word size and compiler.
   551  type X__int8_t = int8     /* types.h:37:21 */
   552  type X__uint8_t = uint8   /* types.h:38:23 */
   553  type X__int16_t = int16   /* types.h:39:26 */
   554  type X__uint16_t = uint16 /* types.h:40:28 */
   555  type X__int32_t = int32   /* types.h:41:20 */
   556  type X__uint32_t = uint32 /* types.h:42:22 */
   557  type X__int64_t = int64   /* types.h:47:44 */
   558  type X__uint64_t = uint64 /* types.h:48:46 */
   559  
   560  // Smallest types with at least a given width.
   561  type X__int_least8_t = X__int8_t     /* types.h:52:18 */
   562  type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
   563  type X__int_least16_t = X__int16_t   /* types.h:54:19 */
   564  type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
   565  type X__int_least32_t = X__int32_t   /* types.h:56:19 */
   566  type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
   567  type X__int_least64_t = X__int64_t   /* types.h:58:19 */
   568  type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
   569  
   570  // quad_t is also 64 bits.
   571  type X__quad_t = int64    /* types.h:66:37 */
   572  type X__u_quad_t = uint64 /* types.h:67:46 */
   573  
   574  // Largest integral types.
   575  type X__intmax_t = int64   /* types.h:75:37 */
   576  type X__uintmax_t = uint64 /* types.h:76:46 */
   577  
   578  // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
   579  //    macros for each of the OS types we define below.  The definitions
   580  //    of those macros must use the following macros for underlying types.
   581  //    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
   582  //    variants of each of the following integer types on this machine.
   583  //
   584  // 	16		-- "natural" 16-bit type (always short)
   585  // 	32		-- "natural" 32-bit type (always int)
   586  // 	64		-- "natural" 64-bit type (long or long long)
   587  // 	LONG32		-- 32-bit type, traditionally long
   588  // 	QUAD		-- 64-bit type, traditionally long long
   589  // 	WORD		-- natural type of __WORDSIZE bits (int or long)
   590  // 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
   591  //
   592  //    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
   593  //    conventional uses of `long' or `long long' type modifiers match the
   594  //    types we define, even when a less-adorned type would be the same size.
   595  //    This matters for (somewhat) portably writing printf/scanf formats for
   596  //    these types, where using the appropriate l or ll format modifiers can
   597  //    make the typedefs and the formats match up across all GNU platforms.  If
   598  //    we used `long' when it's 64 bits where `long long' is expected, then the
   599  //    compiler would warn about the formats not matching the argument types,
   600  //    and the programmer changing them to shut up the compiler would break the
   601  //    program's portability.
   602  //
   603  //    Here we assume what is presently the case in all the GCC configurations
   604  //    we support: long long is always 64 bits, long is always word/address size,
   605  //    and int is always 32 bits.
   606  
   607  // We want __extension__ before typedef's that use nonstandard base types
   608  //    such as `long long' in C89 mode.
   609  // bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
   610  //    Copyright (C) 2012-2020 Free Software Foundation, Inc.
   611  //    This file is part of the GNU C Library.
   612  //
   613  //    The GNU C Library is free software; you can redistribute it and/or
   614  //    modify it under the terms of the GNU Lesser General Public
   615  //    License as published by the Free Software Foundation; either
   616  //    version 2.1 of the License, or (at your option) any later version.
   617  //
   618  //    The GNU C Library is distributed in the hope that it will be useful,
   619  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   620  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   621  //    Lesser General Public License for more details.
   622  //
   623  //    You should have received a copy of the GNU Lesser General Public
   624  //    License along with the GNU C Library; if not, see
   625  //    <https://www.gnu.org/licenses/>.
   626  
   627  // See <bits/types.h> for the meaning of these macros.  This file exists so
   628  //    that <bits/types.h> need not vary across different GNU platforms.
   629  
   630  // X32 kernel interface is 64-bit.
   631  
   632  // Number of descriptors that can fit in an `fd_set'.
   633  
   634  // bits/time64.h -- underlying types for __time64_t.  Generic version.
   635  //    Copyright (C) 2018-2020 Free Software Foundation, Inc.
   636  //    This file is part of the GNU C Library.
   637  //
   638  //    The GNU C Library is free software; you can redistribute it and/or
   639  //    modify it under the terms of the GNU Lesser General Public
   640  //    License as published by the Free Software Foundation; either
   641  //    version 2.1 of the License, or (at your option) any later version.
   642  //
   643  //    The GNU C Library is distributed in the hope that it will be useful,
   644  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   645  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   646  //    Lesser General Public License for more details.
   647  //
   648  //    You should have received a copy of the GNU Lesser General Public
   649  //    License along with the GNU C Library; if not, see
   650  //    <https://www.gnu.org/licenses/>.
   651  
   652  // Define __TIME64_T_TYPE so that it is always a 64-bit type.
   653  
   654  // Define a 64-bit time type alongsize the 32-bit one.
   655  
   656  type X__dev_t = X__uint64_t                /* types.h:145:25 */ // Type of device numbers.
   657  type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
   658  type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
   659  type X__ino_t = uint32                     /* types.h:148:25 */ // Type of file serial numbers.
   660  type X__ino64_t = X__uint64_t              /* types.h:149:27 */ // Type of file serial numbers (LFS).
   661  type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
   662  type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
   663  type X__off_t = int32                      /* types.h:152:25 */ // Type of file sizes and offsets.
   664  type X__off64_t = X__int64_t               /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
   665  type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
   666  type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
   667  type X__clock_t = int32                    /* types.h:156:27 */ // Type of CPU usage counts.
   668  type X__rlim_t = uint32                    /* types.h:157:26 */ // Type for resource measurement.
   669  type X__rlim64_t = X__uint64_t             /* types.h:158:28 */ // Type for resource measurement (LFS).
   670  type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
   671  type X__time_t = int32                     /* types.h:160:26 */ // Seconds since the Epoch.
   672  type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
   673  type X__suseconds_t = int32                /* types.h:162:31 */ // Signed count of microseconds.
   674  
   675  type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
   676  type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
   677  
   678  // Clock ID used in clock and timer functions.
   679  type X__clockid_t = int32 /* types.h:168:29 */
   680  
   681  // Timer ID returned by `timer_create'.
   682  type X__timer_t = uintptr /* types.h:171:12 */
   683  
   684  // Type to represent block size.
   685  type X__blksize_t = int32 /* types.h:174:29 */
   686  
   687  // Types from the Large File Support interface.
   688  
   689  // Type to count number of disk blocks.
   690  type X__blkcnt_t = int32        /* types.h:179:28 */
   691  type X__blkcnt64_t = X__int64_t /* types.h:180:30 */
   692  
   693  // Type to count file system blocks.
   694  type X__fsblkcnt_t = uint32        /* types.h:183:30 */
   695  type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */
   696  
   697  // Type to count file system nodes.
   698  type X__fsfilcnt_t = uint32        /* types.h:187:30 */
   699  type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */
   700  
   701  // Type of miscellaneous file system fields.
   702  type X__fsword_t = int32 /* types.h:191:28 */
   703  
   704  type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error.
   705  
   706  // Signed long type used in system calls.
   707  type X__syscall_slong_t = int32 /* types.h:196:33 */
   708  // Unsigned long type used in system calls.
   709  type X__syscall_ulong_t = uint32 /* types.h:198:33 */
   710  
   711  // These few don't really vary by system, they always correspond
   712  //
   713  //	to one of the other defined types.
   714  type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
   715  type X__caddr_t = uintptr   /* types.h:203:14 */
   716  
   717  // Duplicates info from stdint.h but this is used in unistd.h.
   718  type X__intptr_t = int32 /* types.h:206:25 */
   719  
   720  // Duplicate info from sys/socket.h.
   721  type X__socklen_t = uint32 /* types.h:209:23 */
   722  
   723  // C99: An integer type that can be accessed as an atomic entity,
   724  //
   725  //	even in the presence of asynchronous interrupts.
   726  //	It is not currently necessary for this to be machine-specific.
   727  type X__sig_atomic_t = int32 /* types.h:214:13 */
   728  
   729  // Seconds since the Epoch, visible to user code when time_t is too
   730  //
   731  //	narrow only for consistency with the old way of widening too-narrow
   732  //	types.  User code should never use __time64_t.
   733  type X__time64_t = X__int64_t /* types.h:222:28 */
   734  
   735  // bits/types.h -- definitions of __*_t types underlying *_t types.
   736  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   737  //    This file is part of the GNU C Library.
   738  //
   739  //    The GNU C Library is free software; you can redistribute it and/or
   740  //    modify it under the terms of the GNU Lesser General Public
   741  //    License as published by the Free Software Foundation; either
   742  //    version 2.1 of the License, or (at your option) any later version.
   743  //
   744  //    The GNU C Library is distributed in the hope that it will be useful,
   745  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   746  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   747  //    Lesser General Public License for more details.
   748  //
   749  //    You should have received a copy of the GNU Lesser General Public
   750  //    License along with the GNU C Library; if not, see
   751  //    <https://www.gnu.org/licenses/>.
   752  
   753  // Never include this file directly; use <sys/types.h> instead.
   754  
   755  // Returned by `time'.
   756  type Time_t = X__time_t /* time_t.h:7:18 */
   757  
   758  // Structure describing file times.
   759  type Utimbuf = struct {
   760  	Factime  X__time_t
   761  	Fmodtime X__time_t
   762  } /* utime.h:36:1 */
   763  
   764  var _ int8 /* gen.c:2:13: */