modernc.org/libc@v1.24.1/fts/fts_linux_arm.go (about)

     1  // Code generated by 'ccgo fts/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 fts/fts_linux_arm.go -pkgname fts', DO NOT EDIT.
     2  
     3  package fts
     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  	ACCESSPERMS                  = 511
    19  	ALLPERMS                     = 4095
    20  	BIG_ENDIAN                   = 4321
    21  	BYTE_ORDER                   = 1234
    22  	DEFFILEMODE                  = 438
    23  	FD_SETSIZE                   = 1024
    24  	FTS_AGAIN                    = 1
    25  	FTS_COMFOLLOW                = 0x0001
    26  	FTS_D                        = 1
    27  	FTS_DC                       = 2
    28  	FTS_DEFAULT                  = 3
    29  	FTS_DNR                      = 4
    30  	FTS_DONTCHDIR                = 0x01
    31  	FTS_DOT                      = 5
    32  	FTS_DP                       = 6
    33  	FTS_ERR                      = 7
    34  	FTS_F                        = 8
    35  	FTS_FOLLOW                   = 2
    36  	FTS_INIT                     = 9
    37  	FTS_LOGICAL                  = 0x0002
    38  	FTS_NAMEONLY                 = 0x0100
    39  	FTS_NOCHDIR                  = 0x0004
    40  	FTS_NOINSTR                  = 3
    41  	FTS_NOSTAT                   = 0x0008
    42  	FTS_NS                       = 10
    43  	FTS_NSOK                     = 11
    44  	FTS_OPTIONMASK               = 0x00ff
    45  	FTS_PHYSICAL                 = 0x0010
    46  	FTS_ROOTLEVEL                = 0
    47  	FTS_ROOTPARENTLEVEL          = -1
    48  	FTS_SEEDOT                   = 0x0020
    49  	FTS_SKIP                     = 4
    50  	FTS_SL                       = 12
    51  	FTS_SLNONE                   = 13
    52  	FTS_STOP                     = 0x0200
    53  	FTS_SYMFOLLOW                = 0x02
    54  	FTS_W                        = 14
    55  	FTS_WHITEOUT                 = 0x0080
    56  	FTS_XDEV                     = 0x0040
    57  	LITTLE_ENDIAN                = 1234
    58  	PDP_ENDIAN                   = 3412
    59  	S_BLKSIZE                    = 512
    60  	S_IEXEC                      = 64
    61  	S_IFBLK                      = 24576
    62  	S_IFCHR                      = 8192
    63  	S_IFDIR                      = 16384
    64  	S_IFIFO                      = 4096
    65  	S_IFLNK                      = 40960
    66  	S_IFMT                       = 61440
    67  	S_IFREG                      = 32768
    68  	S_IFSOCK                     = 49152
    69  	S_IREAD                      = 256
    70  	S_IRGRP                      = 32
    71  	S_IROTH                      = 4
    72  	S_IRUSR                      = 256
    73  	S_IRWXG                      = 56
    74  	S_IRWXO                      = 7
    75  	S_IRWXU                      = 448
    76  	S_ISGID                      = 1024
    77  	S_ISUID                      = 2048
    78  	S_ISVTX                      = 512
    79  	S_IWGRP                      = 16
    80  	S_IWOTH                      = 2
    81  	S_IWRITE                     = 128
    82  	S_IWUSR                      = 128
    83  	S_IXGRP                      = 8
    84  	S_IXOTH                      = 1
    85  	S_IXUSR                      = 64
    86  	UTIME_NOW                    = 1073741823
    87  	UTIME_OMIT                   = 1073741822
    88  	X_ATFILE_SOURCE              = 1
    89  	X_BITS_BYTESWAP_H            = 1
    90  	X_BITS_ENDIANNESS_H          = 1
    91  	X_BITS_ENDIAN_H              = 1
    92  	X_BITS_PTHREADTYPES_ARCH_H   = 1
    93  	X_BITS_PTHREADTYPES_COMMON_H = 1
    94  	X_BITS_STAT_H                = 1
    95  	X_BITS_STDINT_INTN_H         = 1
    96  	X_BITS_TIME64_H              = 1
    97  	X_BITS_TYPESIZES_H           = 1
    98  	X_BITS_TYPES_H               = 1
    99  	X_BITS_UINTN_IDENTITY_H      = 1
   100  	X_BSD_SIZE_T_                = 0
   101  	X_BSD_SIZE_T_DEFINED_        = 0
   102  	X_DEFAULT_SOURCE             = 1
   103  	X_ENDIAN_H                   = 1
   104  	X_FEATURES_H                 = 1
   105  	X_FILE_OFFSET_BITS           = 64
   106  	X_FTS_H                      = 1
   107  	X_GCC_SIZE_T                 = 0
   108  	X_MKNOD_VER                  = 1
   109  	X_MKNOD_VER_LINUX            = 1
   110  	X_MKNOD_VER_SVR4             = 2
   111  	X_POSIX_C_SOURCE             = 200809
   112  	X_POSIX_SOURCE               = 1
   113  	X_SIZET_                     = 0
   114  	X_SIZE_T                     = 0
   115  	X_SIZE_T_                    = 0
   116  	X_SIZE_T_DECLARED            = 0
   117  	X_SIZE_T_DEFINED             = 0
   118  	X_SIZE_T_DEFINED_            = 0
   119  	X_STATBUF_ST_BLKSIZE         = 0
   120  	X_STATBUF_ST_NSEC            = 0
   121  	X_STATBUF_ST_RDEV            = 0
   122  	X_STAT_VER                   = 3
   123  	X_STAT_VER_KERNEL            = 1
   124  	X_STAT_VER_LINUX             = 3
   125  	X_STAT_VER_LINUX_OLD         = 1
   126  	X_STAT_VER_SVR4              = 2
   127  	X_STDC_PREDEF_H              = 1
   128  	X_STRUCT_TIMESPEC            = 1
   129  	X_SYS_CDEFS_H                = 1
   130  	X_SYS_SELECT_H               = 1
   131  	X_SYS_SIZE_T_H               = 0
   132  	X_SYS_STAT_H                 = 1
   133  	X_SYS_TYPES_H                = 1
   134  	X_THREAD_MUTEX_INTERNAL_H    = 1
   135  	X_THREAD_SHARED_TYPES_H      = 1
   136  	X_T_SIZE                     = 0
   137  	X_T_SIZE_                    = 0
   138  	Linux                        = 1
   139  	Unix                         = 1
   140  )
   141  
   142  type Ptrdiff_t = int32 /* <builtin>:3:26 */
   143  
   144  type Size_t = uint32 /* <builtin>:9:23 */
   145  
   146  type Wchar_t = uint32 /* <builtin>:15:24 */
   147  
   148  type X__builtin_va_list = uintptr /* <builtin>:46:14 */
   149  type X__float128 = float64        /* <builtin>:47:21 */
   150  
   151  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   152  //    This file is part of the GNU C Library.
   153  //
   154  //    The GNU C Library is free software; you can redistribute it and/or
   155  //    modify it under the terms of the GNU Lesser General Public
   156  //    License as published by the Free Software Foundation; either
   157  //    version 2.1 of the License, or (at your option) any later version.
   158  //
   159  //    The GNU C Library is distributed in the hope that it will be useful,
   160  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   161  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   162  //    Lesser General Public License for more details.
   163  //
   164  //    You should have received a copy of the GNU Lesser General Public
   165  //    License along with the GNU C Library; if not, see
   166  //    <https://www.gnu.org/licenses/>.
   167  
   168  //	POSIX Standard: 2.6 Primitive System Data Types	<sys/types.h>
   169  
   170  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   171  //    This file is part of the GNU C Library.
   172  //
   173  //    The GNU C Library is free software; you can redistribute it and/or
   174  //    modify it under the terms of the GNU Lesser General Public
   175  //    License as published by the Free Software Foundation; either
   176  //    version 2.1 of the License, or (at your option) any later version.
   177  //
   178  //    The GNU C Library is distributed in the hope that it will be useful,
   179  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   180  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   181  //    Lesser General Public License for more details.
   182  //
   183  //    You should have received a copy of the GNU Lesser General Public
   184  //    License along with the GNU C Library; if not, see
   185  //    <https://www.gnu.org/licenses/>.
   186  
   187  // These are defined by the user (or the compiler)
   188  //    to specify the desired environment:
   189  //
   190  //    __STRICT_ANSI__	ISO Standard C.
   191  //    _ISOC99_SOURCE	Extensions to ISO C89 from ISO C99.
   192  //    _ISOC11_SOURCE	Extensions to ISO C99 from ISO C11.
   193  //    _ISOC2X_SOURCE	Extensions to ISO C99 from ISO C2X.
   194  //    __STDC_WANT_LIB_EXT2__
   195  // 			Extensions to ISO C99 from TR 27431-2:2010.
   196  //    __STDC_WANT_IEC_60559_BFP_EXT__
   197  // 			Extensions to ISO C11 from TS 18661-1:2014.
   198  //    __STDC_WANT_IEC_60559_FUNCS_EXT__
   199  // 			Extensions to ISO C11 from TS 18661-4:2015.
   200  //    __STDC_WANT_IEC_60559_TYPES_EXT__
   201  // 			Extensions to ISO C11 from TS 18661-3:2015.
   202  //
   203  //    _POSIX_SOURCE	IEEE Std 1003.1.
   204  //    _POSIX_C_SOURCE	If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2;
   205  // 			if >=199309L, add IEEE Std 1003.1b-1993;
   206  // 			if >=199506L, add IEEE Std 1003.1c-1995;
   207  // 			if >=200112L, all of IEEE 1003.1-2004
   208  // 			if >=200809L, all of IEEE 1003.1-2008
   209  //    _XOPEN_SOURCE	Includes POSIX and XPG things.  Set to 500 if
   210  // 			Single Unix conformance is wanted, to 600 for the
   211  // 			sixth revision, to 700 for the seventh revision.
   212  //    _XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions.
   213  //    _LARGEFILE_SOURCE	Some more functions for correct standard I/O.
   214  //    _LARGEFILE64_SOURCE	Additional functionality from LFS for large files.
   215  //    _FILE_OFFSET_BITS=N	Select default filesystem interface.
   216  //    _ATFILE_SOURCE	Additional *at interfaces.
   217  //    _GNU_SOURCE		All of the above, plus GNU extensions.
   218  //    _DEFAULT_SOURCE	The default set of features (taking precedence over
   219  // 			__STRICT_ANSI__).
   220  //
   221  //    _FORTIFY_SOURCE	Add security hardening to many library functions.
   222  // 			Set to 1 or 2; 2 performs stricter checks than 1.
   223  //
   224  //    _REENTRANT, _THREAD_SAFE
   225  // 			Obsolete; equivalent to _POSIX_C_SOURCE=199506L.
   226  //
   227  //    The `-ansi' switch to the GNU C compiler, and standards conformance
   228  //    options such as `-std=c99', define __STRICT_ANSI__.  If none of
   229  //    these are defined, or if _DEFAULT_SOURCE is defined, the default is
   230  //    to have _POSIX_SOURCE set to one and _POSIX_C_SOURCE set to
   231  //    200809L, as well as enabling miscellaneous functions from BSD and
   232  //    SVID.  If more than one of these are defined, they accumulate.  For
   233  //    example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE together
   234  //    give you ISO C, 1003.1, and 1003.2, but nothing else.
   235  //
   236  //    These are defined by this file and are used by the
   237  //    header files to decide what to declare or define:
   238  //
   239  //    __GLIBC_USE (F)	Define things from feature set F.  This is defined
   240  // 			to 1 or 0; the subsequent macros are either defined
   241  // 			or undefined, and those tests should be moved to
   242  // 			__GLIBC_USE.
   243  //    __USE_ISOC11		Define ISO C11 things.
   244  //    __USE_ISOC99		Define ISO C99 things.
   245  //    __USE_ISOC95		Define ISO C90 AMD1 (C95) things.
   246  //    __USE_ISOCXX11	Define ISO C++11 things.
   247  //    __USE_POSIX		Define IEEE Std 1003.1 things.
   248  //    __USE_POSIX2		Define IEEE Std 1003.2 things.
   249  //    __USE_POSIX199309	Define IEEE Std 1003.1, and .1b things.
   250  //    __USE_POSIX199506	Define IEEE Std 1003.1, .1b, .1c and .1i things.
   251  //    __USE_XOPEN		Define XPG things.
   252  //    __USE_XOPEN_EXTENDED	Define X/Open Unix things.
   253  //    __USE_UNIX98		Define Single Unix V2 things.
   254  //    __USE_XOPEN2K        Define XPG6 things.
   255  //    __USE_XOPEN2KXSI     Define XPG6 XSI things.
   256  //    __USE_XOPEN2K8       Define XPG7 things.
   257  //    __USE_XOPEN2K8XSI    Define XPG7 XSI things.
   258  //    __USE_LARGEFILE	Define correct standard I/O things.
   259  //    __USE_LARGEFILE64	Define LFS things with separate names.
   260  //    __USE_FILE_OFFSET64	Define 64bit interface as default.
   261  //    __USE_MISC		Define things from 4.3BSD or System V Unix.
   262  //    __USE_ATFILE		Define *at interfaces and AT_* constants for them.
   263  //    __USE_GNU		Define GNU extensions.
   264  //    __USE_FORTIFY_LEVEL	Additional security measures used, according to level.
   265  //
   266  //    The macros `__GNU_LIBRARY__', `__GLIBC__', and `__GLIBC_MINOR__' are
   267  //    defined by this file unconditionally.  `__GNU_LIBRARY__' is provided
   268  //    only for compatibility.  All new code should use the other symbols
   269  //    to test for features.
   270  //
   271  //    All macros listed above as possibly being defined by this file are
   272  //    explicitly undefined if they are not explicitly defined.
   273  //    Feature-test macros that are not defined by the user or compiler
   274  //    but are implied by the other feature-test macros defined (or by the
   275  //    lack of any definitions) are defined by the file.
   276  //
   277  //    ISO C feature test macros depend on the definition of the macro
   278  //    when an affected header is included, not when the first system
   279  //    header is included, and so they are handled in
   280  //    <bits/libc-header-start.h>, which does not have a multiple include
   281  //    guard.  Feature test macros that can be handled from the first
   282  //    system header included are handled here.
   283  
   284  // Undefine everything, so we get a clean slate.
   285  
   286  // Suppress kernel-name space pollution unless user expressedly asks
   287  //    for it.
   288  
   289  // Convenience macro to test the version of gcc.
   290  //    Use like this:
   291  //    #if __GNUC_PREREQ (2,8)
   292  //    ... code requiring gcc 2.8 or later ...
   293  //    #endif
   294  //    Note: only works for GCC 2.0 and later, because __GNUC_MINOR__ was
   295  //    added in 2.0.
   296  
   297  // Similarly for clang.  Features added to GCC after version 4.2 may
   298  //    or may not also be available in clang, and clang's definitions of
   299  //    __GNUC(_MINOR)__ are fixed at 4 and 2 respectively.  Not all such
   300  //    features can be queried via __has_extension/__has_feature.
   301  
   302  // Whether to use feature set F.
   303  
   304  // _BSD_SOURCE and _SVID_SOURCE are deprecated aliases for
   305  //    _DEFAULT_SOURCE.  If _DEFAULT_SOURCE is present we do not
   306  //    issue a warning; the expectation is that the source is being
   307  //    transitioned to use the new macro.
   308  
   309  // If _GNU_SOURCE was defined by the user, turn on all the other features.
   310  
   311  // If nothing (other than _GNU_SOURCE and _DEFAULT_SOURCE) is defined,
   312  //    define _DEFAULT_SOURCE.
   313  
   314  // This is to enable the ISO C2X extension.
   315  
   316  // This is to enable the ISO C11 extension.
   317  
   318  // This is to enable the ISO C99 extension.
   319  
   320  // This is to enable the ISO C90 Amendment 1:1995 extension.
   321  
   322  // If none of the ANSI/POSIX macros are defined, or if _DEFAULT_SOURCE
   323  //    is defined, use POSIX.1-2008 (or another version depending on
   324  //    _XOPEN_SOURCE).
   325  
   326  // Some C libraries once required _REENTRANT and/or _THREAD_SAFE to be
   327  //    defined in all multithreaded code.  GNU libc has not required this
   328  //    for many years.  We now treat them as compatibility synonyms for
   329  //    _POSIX_C_SOURCE=199506L, which is the earliest level of POSIX with
   330  //    comprehensive support for multithreaded code.  Using them never
   331  //    lowers the selected level of POSIX conformance, only raises it.
   332  
   333  // The function 'gets' existed in C89, but is impossible to use
   334  //    safely.  It has been removed from ISO C11 and ISO C++14.  Note: for
   335  //    compatibility with various implementations of <cstdio>, this test
   336  //    must consider only the value of __cplusplus when compiling C++.
   337  
   338  // GNU formerly extended the scanf functions with modified format
   339  //    specifiers %as, %aS, and %a[...] that allocate a buffer for the
   340  //    input using malloc.  This extension conflicts with ISO C99, which
   341  //    defines %a as a standalone format specifier that reads a floating-
   342  //    point number; moreover, POSIX.1-2008 provides the same feature
   343  //    using the modifier letter 'm' instead (%ms, %mS, %m[...]).
   344  //
   345  //    We now follow C99 unless GNU extensions are active and the compiler
   346  //    is specifically in C89 or C++98 mode (strict or not).  For
   347  //    instance, with GCC, -std=gnu11 will have C99-compliant scanf with
   348  //    or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the
   349  //    old extension.
   350  
   351  // Get definitions of __STDC_* predefined macros, if the compiler has
   352  //    not preincluded this header automatically.
   353  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   354  //    This file is part of the GNU C Library.
   355  //
   356  //    The GNU C Library is free software; you can redistribute it and/or
   357  //    modify it under the terms of the GNU Lesser General Public
   358  //    License as published by the Free Software Foundation; either
   359  //    version 2.1 of the License, or (at your option) any later version.
   360  //
   361  //    The GNU C Library is distributed in the hope that it will be useful,
   362  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   363  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   364  //    Lesser General Public License for more details.
   365  //
   366  //    You should have received a copy of the GNU Lesser General Public
   367  //    License along with the GNU C Library; if not, see
   368  //    <https://www.gnu.org/licenses/>.
   369  
   370  // This macro indicates that the installed library is the GNU C Library.
   371  //    For historic reasons the value now is 6 and this will stay from now
   372  //    on.  The use of this variable is deprecated.  Use __GLIBC__ and
   373  //    __GLIBC_MINOR__ now (see below) when you want to test for a specific
   374  //    GNU C library version and use the values in <gnu/lib-names.h> to get
   375  //    the sonames of the shared libraries.
   376  
   377  // Major and minor version number of the GNU C library package.  Use
   378  //    these macros to test for features in specific releases.
   379  
   380  // This is here only because every header file already includes this one.
   381  // Copyright (C) 1992-2020 Free Software Foundation, Inc.
   382  //    This file is part of the GNU C Library.
   383  //
   384  //    The GNU C Library is free software; you can redistribute it and/or
   385  //    modify it under the terms of the GNU Lesser General Public
   386  //    License as published by the Free Software Foundation; either
   387  //    version 2.1 of the License, or (at your option) any later version.
   388  //
   389  //    The GNU C Library is distributed in the hope that it will be useful,
   390  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   391  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   392  //    Lesser General Public License for more details.
   393  //
   394  //    You should have received a copy of the GNU Lesser General Public
   395  //    License along with the GNU C Library; if not, see
   396  //    <https://www.gnu.org/licenses/>.
   397  
   398  // We are almost always included from features.h.
   399  
   400  // The GNU libc does not support any K&R compilers or the traditional mode
   401  //    of ISO C compilers anymore.  Check for some of the combinations not
   402  //    anymore supported.
   403  
   404  // Some user header file might have defined this before.
   405  
   406  // All functions, except those with callbacks or those that
   407  //    synchronize memory, are leaf functions.
   408  
   409  // GCC can always grok prototypes.  For C++ programs we add throw()
   410  //    to help it optimize the function calls.  But this works only with
   411  //    gcc 2.8.x and egcs.  For gcc 3.2 and up we even mark C functions
   412  //    as non-throwing using a function attribute since programs can use
   413  //    the -fexceptions options for C code as well.
   414  
   415  // Compilers that are not clang may object to
   416  //        #if defined __clang__ && __has_extension(...)
   417  //    even though they do not need to evaluate the right-hand side of the &&.
   418  
   419  // These two macros are not used in glibc anymore.  They are kept here
   420  //    only because some other projects expect the macros to be defined.
   421  
   422  // For these things, GCC behaves the ANSI way normally,
   423  //    and the non-ANSI way under -traditional.
   424  
   425  // This is not a typedef so `const __ptr_t' does the right thing.
   426  
   427  // C++ needs to know that types and declarations are C, not C++.
   428  
   429  // Fortify support.
   430  
   431  // Support for flexible arrays.
   432  //    Headers that should use flexible arrays only if they're "real"
   433  //    (e.g. only if they won't affect sizeof()) should test
   434  //    #if __glibc_c99_flexarr_available.
   435  
   436  // __asm__ ("xyz") is used throughout the headers to rename functions
   437  //    at the assembly language level.  This is wrapped by the __REDIRECT
   438  //    macro, in order to support compilers that can do this some other
   439  //    way.  When compilers don't support asm-names at all, we have to do
   440  //    preprocessor tricks instead (which don't have exactly the right
   441  //    semantics, but it's the best we can do).
   442  //
   443  //    Example:
   444  //    int __REDIRECT(setpgrp, (__pid_t pid, __pid_t pgrp), setpgid);
   445  
   446  //
   447  // #elif __SOME_OTHER_COMPILER__
   448  //
   449  // # define __REDIRECT(name, proto, alias) name proto; 	_Pragma("let " #name " = " #alias)
   450  
   451  // GCC has various useful declarations that can be made with the
   452  //    `__attribute__' syntax.  All of the ways we use this do fine if
   453  //    they are omitted for compilers that don't understand it.
   454  
   455  // At some point during the gcc 2.96 development the `malloc' attribute
   456  //    for functions was introduced.  We don't want to use it unconditionally
   457  //    (although this would be possible) since it generates warnings.
   458  
   459  // Tell the compiler which arguments to an allocation function
   460  //    indicate the size of the allocation.
   461  
   462  // At some point during the gcc 2.96 development the `pure' attribute
   463  //    for functions was introduced.  We don't want to use it unconditionally
   464  //    (although this would be possible) since it generates warnings.
   465  
   466  // This declaration tells the compiler that the value is constant.
   467  
   468  // At some point during the gcc 3.1 development the `used' attribute
   469  //    for functions was introduced.  We don't want to use it unconditionally
   470  //    (although this would be possible) since it generates warnings.
   471  
   472  // Since version 3.2, gcc allows marking deprecated functions.
   473  
   474  // Since version 4.5, gcc also allows one to specify the message printed
   475  //    when a deprecated function is used.  clang claims to be gcc 4.2, but
   476  //    may also support this feature.
   477  
   478  // At some point during the gcc 2.8 development the `format_arg' attribute
   479  //    for functions was introduced.  We don't want to use it unconditionally
   480  //    (although this would be possible) since it generates warnings.
   481  //    If several `format_arg' attributes are given for the same function, in
   482  //    gcc-3.0 and older, all but the last one are ignored.  In newer gccs,
   483  //    all designated arguments are considered.
   484  
   485  // At some point during the gcc 2.97 development the `strfmon' format
   486  //    attribute for functions was introduced.  We don't want to use it
   487  //    unconditionally (although this would be possible) since it
   488  //    generates warnings.
   489  
   490  // The nonull function attribute allows to mark pointer parameters which
   491  //    must not be NULL.
   492  
   493  // If fortification mode, we warn about unused results of certain
   494  //    function calls which can lead to problems.
   495  
   496  // Forces a function to be always inlined.
   497  // The Linux kernel defines __always_inline in stddef.h (283d7573), and
   498  //    it conflicts with this definition.  Therefore undefine it first to
   499  //    allow either header to be included first.
   500  
   501  // Associate error messages with the source location of the call site rather
   502  //    than with the source location inside the function.
   503  
   504  // GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
   505  //    inline semantics, unless -fgnu89-inline is used.  Using __GNUC_STDC_INLINE__
   506  //    or __GNUC_GNU_INLINE is not a good enough check for gcc because gcc versions
   507  //    older than 4.3 may define these macros and still not guarantee GNU inlining
   508  //    semantics.
   509  //
   510  //    clang++ identifies itself as gcc-4.2, but has support for GNU inlining
   511  //    semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and
   512  //    __GNUC_GNU_INLINE__ macro definitions.
   513  
   514  // GCC 4.3 and above allow passing all anonymous arguments of an
   515  //    __extern_always_inline function to some other vararg function.
   516  
   517  // It is possible to compile containing GCC extensions even if GCC is
   518  //    run in pedantic mode if the uses are carefully marked using the
   519  //    `__extension__' keyword.  But this is not generally available before
   520  //    version 2.8.
   521  
   522  // __restrict is known in EGCS 1.2 and above.
   523  
   524  // ISO C99 also allows to declare arrays as non-overlapping.  The syntax is
   525  //      array_name[restrict]
   526  //    GCC 3.1 supports this.
   527  
   528  // Describes a char array whose address can safely be passed as the first
   529  //    argument to strncpy and strncat, as the char array is not necessarily
   530  //    a NUL-terminated string.
   531  
   532  // Undefine (also defined in libc-symbols.h).
   533  // Copies attributes from the declaration or type referenced by
   534  //    the argument.
   535  
   536  // Copyright (C) 1999-2020 Free Software Foundation, Inc.
   537  //    This file is part of the GNU C Library.
   538  //
   539  //    The GNU C Library is free software; you can redistribute it and/or
   540  //    modify it under the terms of the GNU Lesser General Public
   541  //    License as published by the Free Software Foundation; either
   542  //    version 2.1 of the License, or (at your option) any later version.
   543  //
   544  //    The GNU C Library is distributed in the hope that it will be useful,
   545  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   546  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   547  //    Lesser General Public License for more details.
   548  //
   549  //    You should have received a copy of the GNU Lesser General Public
   550  //    License along with the GNU C Library; if not, see
   551  //    <https://www.gnu.org/licenses/>.
   552  
   553  // Properties of long double type.
   554  //    Copyright (C) 2016-2020 Free Software Foundation, Inc.
   555  //    This file is part of the GNU C Library.
   556  //
   557  //    The GNU C Library is free software; you can redistribute it and/or
   558  //    modify it under the terms of the GNU Lesser General Public
   559  //    License  published by the Free Software Foundation; either
   560  //    version 2.1 of the License, or (at your option) any later version.
   561  //
   562  //    The GNU C Library is distributed in the hope that it will be useful,
   563  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   564  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   565  //    Lesser General Public License for more details.
   566  //
   567  //    You should have received a copy of the GNU Lesser General Public
   568  //    License along with the GNU C Library; if not, see
   569  //    <https://www.gnu.org/licenses/>.
   570  
   571  // This header is included by <sys/cdefs.h>.
   572  //
   573  //    If long double is ABI-compatible with double, it should define
   574  //    __NO_LONG_DOUBLE_MATH to 1; otherwise, it should leave
   575  //    __NO_LONG_DOUBLE_MATH undefined.
   576  //
   577  //    If this build of the GNU C Library supports both long double
   578  //    ABI-compatible with double and some other long double format not
   579  //    ABI-compatible with double, it should define
   580  //    __LONG_DOUBLE_MATH_OPTIONAL to 1; otherwise, it should leave
   581  //    __LONG_DOUBLE_MATH_OPTIONAL undefined.
   582  //
   583  //    If __NO_LONG_DOUBLE_MATH is already defined, this header must not
   584  //    define anything; this is needed to work with the definition of
   585  //    __NO_LONG_DOUBLE_MATH in nldbl-compat.h.
   586  
   587  // In the default version of this header, long double is
   588  //    ABI-compatible with double.
   589  
   590  // __glibc_macro_warning (MESSAGE) issues warning MESSAGE.  This is
   591  //    intended for use in preprocessor macros.
   592  //
   593  //    Note: MESSAGE must be a _single_ string; concatenation of string
   594  //    literals is not supported.
   595  
   596  // Generic selection (ISO C11) is a C-only feature, available in GCC
   597  //    since version 4.9.  Previous versions do not provide generic
   598  //    selection, even though they might set __STDC_VERSION__ to 201112L,
   599  //    when in -std=c11 mode.  Thus, we must check for !defined __GNUC__
   600  //    when testing __STDC_VERSION__ for generic selection support.
   601  //    On the other hand, Clang also defines __GNUC__, so a clang-specific
   602  //    check is required to enable the use of generic selection.
   603  
   604  // If we don't have __REDIRECT, prototypes will be missing if
   605  //    __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64].
   606  
   607  // Decide whether we can define 'extern inline' functions in headers.
   608  
   609  // This is here only because every header file already includes this one.
   610  //    Get the definitions of all the appropriate `__stub_FUNCTION' symbols.
   611  //    <gnu/stubs.h> contains `#define __stub_FUNCTION' when FUNCTION is a stub
   612  //    that will always return failure (and set errno to ENOSYS).
   613  // This file is automatically generated.
   614  //    This file selects the right generated file of `__stub_FUNCTION' macros
   615  //    based on the architecture being compiled for.
   616  
   617  // This file is automatically generated.
   618  //    It defines a symbol `__stub_FUNCTION' for each function
   619  //    in the C library which is a stub, meaning it will fail
   620  //    every time called, usually setting errno to ENOSYS.
   621  
   622  // bits/types.h -- definitions of __*_t types underlying *_t types.
   623  //    Copyright (C) 2002-2020 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  // Never include this file directly; use <sys/types.h> instead.
   641  
   642  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
   643  //    This file is part of the GNU C Library.
   644  //
   645  //    The GNU C Library is free software; you can redistribute it and/or
   646  //    modify it under the terms of the GNU Lesser General Public
   647  //    License as published by the Free Software Foundation; either
   648  //    version 2.1 of the License, or (at your option) any later version.
   649  //
   650  //    The GNU C Library is distributed in the hope that it will be useful,
   651  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   652  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   653  //    Lesser General Public License for more details.
   654  //
   655  //    You should have received a copy of the GNU Lesser General Public
   656  //    License along with the GNU C Library; if not, see
   657  //    <https://www.gnu.org/licenses/>.
   658  
   659  // Copyright (C) 1999-2020 Free Software Foundation, Inc.
   660  //    This file is part of the GNU C Library.
   661  //
   662  //    The GNU C Library is free software; you can redistribute it and/or
   663  //    modify it under the terms of the GNU Lesser General Public
   664  //    License as published by the Free Software Foundation; either
   665  //    version 2.1 of the License, or (at your option) any later version.
   666  //
   667  //    The GNU C Library is distributed in the hope that it will be useful,
   668  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   669  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   670  //    Lesser General Public License for more details.
   671  //
   672  //    You should have received a copy of the GNU Lesser General Public
   673  //    License along with the GNU C Library; if not, see
   674  //    <https://www.gnu.org/licenses/>.
   675  
   676  // Bit size of the time_t type at glibc build time, general case.
   677  //    Copyright (C) 2018-2020 Free Software Foundation, Inc.
   678  //    This file is part of the GNU C Library.
   679  //
   680  //    The GNU C Library is free software; you can redistribute it and/or
   681  //    modify it under the terms of the GNU Lesser General Public
   682  //    License as published by the Free Software Foundation; either
   683  //    version 2.1 of the License, or (at your option) any later version.
   684  //
   685  //    The GNU C Library is distributed in the hope that it will be useful,
   686  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   687  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   688  //    Lesser General Public License for more details.
   689  //
   690  //    You should have received a copy of the GNU Lesser General Public
   691  //    License along with the GNU C Library; if not, see
   692  //    <https://www.gnu.org/licenses/>.
   693  
   694  // Copyright (C) 1999-2020 Free Software Foundation, Inc.
   695  //    This file is part of the GNU C Library.
   696  //
   697  //    The GNU C Library is free software; you can redistribute it and/or
   698  //    modify it under the terms of the GNU Lesser General Public
   699  //    License as published by the Free Software Foundation; either
   700  //    version 2.1 of the License, or (at your option) any later version.
   701  //
   702  //    The GNU C Library is distributed in the hope that it will be useful,
   703  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   704  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   705  //    Lesser General Public License for more details.
   706  //
   707  //    You should have received a copy of the GNU Lesser General Public
   708  //    License along with the GNU C Library; if not, see
   709  //    <https://www.gnu.org/licenses/>.
   710  
   711  // Size in bits of the 'time_t' type of the default ABI.
   712  
   713  // Convenience types.
   714  type X__u_char = uint8   /* types.h:31:23 */
   715  type X__u_short = uint16 /* types.h:32:28 */
   716  type X__u_int = uint32   /* types.h:33:22 */
   717  type X__u_long = uint32  /* types.h:34:27 */
   718  
   719  // Fixed-size types, underlying types depend on word size and compiler.
   720  type X__int8_t = int8     /* types.h:37:21 */
   721  type X__uint8_t = uint8   /* types.h:38:23 */
   722  type X__int16_t = int16   /* types.h:39:26 */
   723  type X__uint16_t = uint16 /* types.h:40:28 */
   724  type X__int32_t = int32   /* types.h:41:20 */
   725  type X__uint32_t = uint32 /* types.h:42:22 */
   726  type X__int64_t = int64   /* types.h:47:44 */
   727  type X__uint64_t = uint64 /* types.h:48:46 */
   728  
   729  // Smallest types with at least a given width.
   730  type X__int_least8_t = X__int8_t     /* types.h:52:18 */
   731  type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
   732  type X__int_least16_t = X__int16_t   /* types.h:54:19 */
   733  type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
   734  type X__int_least32_t = X__int32_t   /* types.h:56:19 */
   735  type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
   736  type X__int_least64_t = X__int64_t   /* types.h:58:19 */
   737  type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
   738  
   739  // quad_t is also 64 bits.
   740  type X__quad_t = int64    /* types.h:66:37 */
   741  type X__u_quad_t = uint64 /* types.h:67:46 */
   742  
   743  // Largest integral types.
   744  type X__intmax_t = int64   /* types.h:75:37 */
   745  type X__uintmax_t = uint64 /* types.h:76:46 */
   746  
   747  // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
   748  //    macros for each of the OS types we define below.  The definitions
   749  //    of those macros must use the following macros for underlying types.
   750  //    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
   751  //    variants of each of the following integer types on this machine.
   752  //
   753  // 	16		-- "natural" 16-bit type (always short)
   754  // 	32		-- "natural" 32-bit type (always int)
   755  // 	64		-- "natural" 64-bit type (long or long long)
   756  // 	LONG32		-- 32-bit type, traditionally long
   757  // 	QUAD		-- 64-bit type, traditionally long long
   758  // 	WORD		-- natural type of __WORDSIZE bits (int or long)
   759  // 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
   760  //
   761  //    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
   762  //    conventional uses of `long' or `long long' type modifiers match the
   763  //    types we define, even when a less-adorned type would be the same size.
   764  //    This matters for (somewhat) portably writing printf/scanf formats for
   765  //    these types, where using the appropriate l or ll format modifiers can
   766  //    make the typedefs and the formats match up across all GNU platforms.  If
   767  //    we used `long' when it's 64 bits where `long long' is expected, then the
   768  //    compiler would warn about the formats not matching the argument types,
   769  //    and the programmer changing them to shut up the compiler would break the
   770  //    program's portability.
   771  //
   772  //    Here we assume what is presently the case in all the GCC configurations
   773  //    we support: long long is always 64 bits, long is always word/address size,
   774  //    and int is always 32 bits.
   775  
   776  // We want __extension__ before typedef's that use nonstandard base types
   777  //    such as `long long' in C89 mode.
   778  // bits/typesizes.h -- underlying types for *_t.  Generic version.
   779  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   780  //    This file is part of the GNU C Library.
   781  //
   782  //    The GNU C Library is free software; you can redistribute it and/or
   783  //    modify it under the terms of the GNU Lesser General Public
   784  //    License as published by the Free Software Foundation; either
   785  //    version 2.1 of the License, or (at your option) any later version.
   786  //
   787  //    The GNU C Library is distributed in the hope that it will be useful,
   788  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   789  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   790  //    Lesser General Public License for more details.
   791  //
   792  //    You should have received a copy of the GNU Lesser General Public
   793  //    License along with the GNU C Library; if not, see
   794  //    <https://www.gnu.org/licenses/>.
   795  
   796  // See <bits/types.h> for the meaning of these macros.  This file exists so
   797  //    that <bits/types.h> need not vary across different GNU platforms.
   798  
   799  // Number of descriptors that can fit in an `fd_set'.
   800  
   801  // bits/time64.h -- underlying types for __time64_t.  Generic version.
   802  //    Copyright (C) 2018-2020 Free Software Foundation, Inc.
   803  //    This file is part of the GNU C Library.
   804  //
   805  //    The GNU C Library is free software; you can redistribute it and/or
   806  //    modify it under the terms of the GNU Lesser General Public
   807  //    License as published by the Free Software Foundation; either
   808  //    version 2.1 of the License, or (at your option) any later version.
   809  //
   810  //    The GNU C Library is distributed in the hope that it will be useful,
   811  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   812  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   813  //    Lesser General Public License for more details.
   814  //
   815  //    You should have received a copy of the GNU Lesser General Public
   816  //    License along with the GNU C Library; if not, see
   817  //    <https://www.gnu.org/licenses/>.
   818  
   819  // Define __TIME64_T_TYPE so that it is always a 64-bit type.
   820  
   821  // Define a 64-bit time type alongsize the 32-bit one.
   822  
   823  type X__dev_t = X__uint64_t                /* types.h:145:25 */ // Type of device numbers.
   824  type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
   825  type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
   826  type X__ino_t = uint32                     /* types.h:148:25 */ // Type of file serial numbers.
   827  type X__ino64_t = X__uint64_t              /* types.h:149:27 */ // Type of file serial numbers (LFS).
   828  type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
   829  type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
   830  type X__off_t = int32                      /* types.h:152:25 */ // Type of file sizes and offsets.
   831  type X__off64_t = X__int64_t               /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
   832  type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
   833  type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
   834  type X__clock_t = int32                    /* types.h:156:27 */ // Type of CPU usage counts.
   835  type X__rlim_t = uint32                    /* types.h:157:26 */ // Type for resource measurement.
   836  type X__rlim64_t = X__uint64_t             /* types.h:158:28 */ // Type for resource measurement (LFS).
   837  type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
   838  type X__time_t = int32                     /* types.h:160:26 */ // Seconds since the Epoch.
   839  type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
   840  type X__suseconds_t = int32                /* types.h:162:31 */ // Signed count of microseconds.
   841  
   842  type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
   843  type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
   844  
   845  // Clock ID used in clock and timer functions.
   846  type X__clockid_t = int32 /* types.h:168:29 */
   847  
   848  // Timer ID returned by `timer_create'.
   849  type X__timer_t = uintptr /* types.h:171:12 */
   850  
   851  // Type to represent block size.
   852  type X__blksize_t = int32 /* types.h:174:29 */
   853  
   854  // Types from the Large File Support interface.
   855  
   856  // Type to count number of disk blocks.
   857  type X__blkcnt_t = int32        /* types.h:179:28 */
   858  type X__blkcnt64_t = X__int64_t /* types.h:180:30 */
   859  
   860  // Type to count file system blocks.
   861  type X__fsblkcnt_t = uint32        /* types.h:183:30 */
   862  type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */
   863  
   864  // Type to count file system nodes.
   865  type X__fsfilcnt_t = uint32        /* types.h:187:30 */
   866  type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */
   867  
   868  // Type of miscellaneous file system fields.
   869  type X__fsword_t = int32 /* types.h:191:28 */
   870  
   871  type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error.
   872  
   873  // Signed long type used in system calls.
   874  type X__syscall_slong_t = int32 /* types.h:196:33 */
   875  // Unsigned long type used in system calls.
   876  type X__syscall_ulong_t = uint32 /* types.h:198:33 */
   877  
   878  // These few don't really vary by system, they always correspond
   879  //
   880  //	to one of the other defined types.
   881  type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
   882  type X__caddr_t = uintptr   /* types.h:203:14 */
   883  
   884  // Duplicates info from stdint.h but this is used in unistd.h.
   885  type X__intptr_t = int32 /* types.h:206:25 */
   886  
   887  // Duplicate info from sys/socket.h.
   888  type X__socklen_t = uint32 /* types.h:209:23 */
   889  
   890  // C99: An integer type that can be accessed as an atomic entity,
   891  //
   892  //	even in the presence of asynchronous interrupts.
   893  //	It is not currently necessary for this to be machine-specific.
   894  type X__sig_atomic_t = int32 /* types.h:214:13 */
   895  
   896  // Seconds since the Epoch, visible to user code when time_t is too
   897  //
   898  //	narrow only for consistency with the old way of widening too-narrow
   899  //	types.  User code should never use __time64_t.
   900  type X__time64_t = X__int64_t /* types.h:222:28 */
   901  
   902  type U_char = X__u_char     /* types.h:33:18 */
   903  type U_short = X__u_short   /* types.h:34:19 */
   904  type U_int = X__u_int       /* types.h:35:17 */
   905  type U_long = X__u_long     /* types.h:36:18 */
   906  type Quad_t = X__quad_t     /* types.h:37:18 */
   907  type U_quad_t = X__u_quad_t /* types.h:38:20 */
   908  type Fsid_t = X__fsid_t     /* types.h:39:18 */
   909  type Loff_t = X__loff_t     /* types.h:42:18 */
   910  
   911  type Ino_t = X__ino64_t /* types.h:49:19 */
   912  
   913  type Dev_t = X__dev_t /* types.h:59:17 */
   914  
   915  type Gid_t = X__gid_t /* types.h:64:17 */
   916  
   917  type Mode_t = X__mode_t /* types.h:69:18 */
   918  
   919  type Nlink_t = X__nlink_t /* types.h:74:19 */
   920  
   921  type Uid_t = X__uid_t /* types.h:79:17 */
   922  
   923  type Off_t = X__off64_t /* types.h:87:19 */
   924  
   925  type Pid_t = X__pid_t /* types.h:97:17 */
   926  
   927  type Id_t = X__id_t /* types.h:103:16 */
   928  
   929  type Ssize_t = X__ssize_t /* types.h:108:19 */
   930  
   931  type Daddr_t = X__daddr_t /* types.h:114:19 */
   932  type Caddr_t = X__caddr_t /* types.h:115:19 */
   933  
   934  type Key_t = X__key_t /* types.h:121:17 */
   935  
   936  // bits/types.h -- definitions of __*_t types underlying *_t types.
   937  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   938  //    This file is part of the GNU C Library.
   939  //
   940  //    The GNU C Library is free software; you can redistribute it and/or
   941  //    modify it under the terms of the GNU Lesser General Public
   942  //    License as published by the Free Software Foundation; either
   943  //    version 2.1 of the License, or (at your option) any later version.
   944  //
   945  //    The GNU C Library is distributed in the hope that it will be useful,
   946  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   947  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   948  //    Lesser General Public License for more details.
   949  //
   950  //    You should have received a copy of the GNU Lesser General Public
   951  //    License along with the GNU C Library; if not, see
   952  //    <https://www.gnu.org/licenses/>.
   953  
   954  // Never include this file directly; use <sys/types.h> instead.
   955  
   956  // Returned by `clock'.
   957  type Clock_t = X__clock_t /* clock_t.h:7:19 */
   958  
   959  // bits/types.h -- definitions of __*_t types underlying *_t types.
   960  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   961  //    This file is part of the GNU C Library.
   962  //
   963  //    The GNU C Library is free software; you can redistribute it and/or
   964  //    modify it under the terms of the GNU Lesser General Public
   965  //    License as published by the Free Software Foundation; either
   966  //    version 2.1 of the License, or (at your option) any later version.
   967  //
   968  //    The GNU C Library is distributed in the hope that it will be useful,
   969  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   970  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   971  //    Lesser General Public License for more details.
   972  //
   973  //    You should have received a copy of the GNU Lesser General Public
   974  //    License along with the GNU C Library; if not, see
   975  //    <https://www.gnu.org/licenses/>.
   976  
   977  // Never include this file directly; use <sys/types.h> instead.
   978  
   979  // Clock ID used in clock and timer functions.
   980  type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
   981  
   982  // bits/types.h -- definitions of __*_t types underlying *_t types.
   983  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
   984  //    This file is part of the GNU C Library.
   985  //
   986  //    The GNU C Library is free software; you can redistribute it and/or
   987  //    modify it under the terms of the GNU Lesser General Public
   988  //    License as published by the Free Software Foundation; either
   989  //    version 2.1 of the License, or (at your option) any later version.
   990  //
   991  //    The GNU C Library is distributed in the hope that it will be useful,
   992  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
   993  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   994  //    Lesser General Public License for more details.
   995  //
   996  //    You should have received a copy of the GNU Lesser General Public
   997  //    License along with the GNU C Library; if not, see
   998  //    <https://www.gnu.org/licenses/>.
   999  
  1000  // Never include this file directly; use <sys/types.h> instead.
  1001  
  1002  // Returned by `time'.
  1003  type Time_t = X__time_t /* time_t.h:7:18 */
  1004  
  1005  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1006  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1007  //    This file is part of the GNU C Library.
  1008  //
  1009  //    The GNU C Library is free software; you can redistribute it and/or
  1010  //    modify it under the terms of the GNU Lesser General Public
  1011  //    License as published by the Free Software Foundation; either
  1012  //    version 2.1 of the License, or (at your option) any later version.
  1013  //
  1014  //    The GNU C Library is distributed in the hope that it will be useful,
  1015  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1016  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1017  //    Lesser General Public License for more details.
  1018  //
  1019  //    You should have received a copy of the GNU Lesser General Public
  1020  //    License along with the GNU C Library; if not, see
  1021  //    <https://www.gnu.org/licenses/>.
  1022  
  1023  // Never include this file directly; use <sys/types.h> instead.
  1024  
  1025  // Timer ID returned by `timer_create'.
  1026  type Timer_t = X__timer_t /* timer_t.h:7:19 */
  1027  
  1028  // Wide character type.
  1029  //    Locale-writers should change this as necessary to
  1030  //    be big enough to hold unique values not between 0 and 127,
  1031  //    and not (wchar_t) -1, for each defined multibyte character.
  1032  
  1033  // Define this type if we are doing the whole job,
  1034  //    or if we want this type in particular.
  1035  
  1036  // A null pointer constant.
  1037  
  1038  // Old compatibility names for C types.
  1039  type Ulong = uint32  /* types.h:148:27 */
  1040  type Ushort = uint16 /* types.h:149:28 */
  1041  type Uint = uint32   /* types.h:150:22 */
  1042  
  1043  // These size-specific names are used by some of the inet code.
  1044  
  1045  // Define intN_t types.
  1046  //    Copyright (C) 2017-2020 Free Software Foundation, Inc.
  1047  //    This file is part of the GNU C Library.
  1048  //
  1049  //    The GNU C Library is free software; you can redistribute it and/or
  1050  //    modify it under the terms of the GNU Lesser General Public
  1051  //    License as published by the Free Software Foundation; either
  1052  //    version 2.1 of the License, or (at your option) any later version.
  1053  //
  1054  //    The GNU C Library is distributed in the hope that it will be useful,
  1055  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1056  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1057  //    Lesser General Public License for more details.
  1058  //
  1059  //    You should have received a copy of the GNU Lesser General Public
  1060  //    License along with the GNU C Library; if not, see
  1061  //    <https://www.gnu.org/licenses/>.
  1062  
  1063  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1064  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1065  //    This file is part of the GNU C Library.
  1066  //
  1067  //    The GNU C Library is free software; you can redistribute it and/or
  1068  //    modify it under the terms of the GNU Lesser General Public
  1069  //    License as published by the Free Software Foundation; either
  1070  //    version 2.1 of the License, or (at your option) any later version.
  1071  //
  1072  //    The GNU C Library is distributed in the hope that it will be useful,
  1073  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1074  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1075  //    Lesser General Public License for more details.
  1076  //
  1077  //    You should have received a copy of the GNU Lesser General Public
  1078  //    License along with the GNU C Library; if not, see
  1079  //    <https://www.gnu.org/licenses/>.
  1080  
  1081  // Never include this file directly; use <sys/types.h> instead.
  1082  
  1083  type Int8_t = X__int8_t   /* stdint-intn.h:24:18 */
  1084  type Int16_t = X__int16_t /* stdint-intn.h:25:19 */
  1085  type Int32_t = X__int32_t /* stdint-intn.h:26:19 */
  1086  type Int64_t = X__int64_t /* stdint-intn.h:27:19 */
  1087  
  1088  // These were defined by ISO C without the first `_'.
  1089  type U_int8_t = X__uint8_t   /* types.h:158:19 */
  1090  type U_int16_t = X__uint16_t /* types.h:159:20 */
  1091  type U_int32_t = X__uint32_t /* types.h:160:20 */
  1092  type U_int64_t = X__uint64_t /* types.h:161:20 */
  1093  
  1094  type Register_t = int32 /* types.h:164:13 */
  1095  
  1096  // It also defines `fd_set' and the FD_* macros for `select'.
  1097  // `fd_set' type and related macros, and `select'/`pselect' declarations.
  1098  //    Copyright (C) 1996-2020 Free Software Foundation, Inc.
  1099  //    This file is part of the GNU C Library.
  1100  //
  1101  //    The GNU C Library is free software; you can redistribute it and/or
  1102  //    modify it under the terms of the GNU Lesser General Public
  1103  //    License as published by the Free Software Foundation; either
  1104  //    version 2.1 of the License, or (at your option) any later version.
  1105  //
  1106  //    The GNU C Library is distributed in the hope that it will be useful,
  1107  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1108  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1109  //    Lesser General Public License for more details.
  1110  //
  1111  //    You should have received a copy of the GNU Lesser General Public
  1112  //    License along with the GNU C Library; if not, see
  1113  //    <https://www.gnu.org/licenses/>.
  1114  
  1115  //	POSIX 1003.1g: 6.2 Select from File Descriptor Sets <sys/select.h>
  1116  
  1117  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1118  //    This file is part of the GNU C Library.
  1119  //
  1120  //    The GNU C Library is free software; you can redistribute it and/or
  1121  //    modify it under the terms of the GNU Lesser General Public
  1122  //    License as published by the Free Software Foundation; either
  1123  //    version 2.1 of the License, or (at your option) any later version.
  1124  //
  1125  //    The GNU C Library is distributed in the hope that it will be useful,
  1126  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1127  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1128  //    Lesser General Public License for more details.
  1129  //
  1130  //    You should have received a copy of the GNU Lesser General Public
  1131  //    License along with the GNU C Library; if not, see
  1132  //    <https://www.gnu.org/licenses/>.
  1133  
  1134  // Get definition of needed basic types.
  1135  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1136  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1137  //    This file is part of the GNU C Library.
  1138  //
  1139  //    The GNU C Library is free software; you can redistribute it and/or
  1140  //    modify it under the terms of the GNU Lesser General Public
  1141  //    License as published by the Free Software Foundation; either
  1142  //    version 2.1 of the License, or (at your option) any later version.
  1143  //
  1144  //    The GNU C Library is distributed in the hope that it will be useful,
  1145  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1146  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1147  //    Lesser General Public License for more details.
  1148  //
  1149  //    You should have received a copy of the GNU Lesser General Public
  1150  //    License along with the GNU C Library; if not, see
  1151  //    <https://www.gnu.org/licenses/>.
  1152  
  1153  // Never include this file directly; use <sys/types.h> instead.
  1154  
  1155  // Get __FD_* definitions.
  1156  // Copyright (C) 1997-2020 Free Software Foundation, Inc.
  1157  //    This file is part of the GNU C Library.
  1158  //
  1159  //    The GNU C Library is free software; you can redistribute it and/or
  1160  //    modify it under the terms of the GNU Lesser General Public
  1161  //    License as published by the Free Software Foundation; either
  1162  //    version 2.1 of the License, or (at your option) any later version.
  1163  //
  1164  //    The GNU C Library is distributed in the hope that it will be useful,
  1165  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1166  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1167  //    Lesser General Public License for more details.
  1168  //
  1169  //    You should have received a copy of the GNU Lesser General Public
  1170  //    License along with the GNU C Library; if not, see
  1171  //    <https://www.gnu.org/licenses/>.
  1172  
  1173  // We don't use `memset' because this would require a prototype and
  1174  //    the array isn't too big.
  1175  
  1176  // Get sigset_t.
  1177  
  1178  type X__sigset_t = struct{ F__val [32]uint32 } /* __sigset_t.h:8:3 */
  1179  
  1180  // A set of signals to be blocked, unblocked, or waited for.
  1181  type Sigset_t = X__sigset_t /* sigset_t.h:7:20 */
  1182  
  1183  // Get definition of timer specification structures.
  1184  
  1185  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1186  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1187  //    This file is part of the GNU C Library.
  1188  //
  1189  //    The GNU C Library is free software; you can redistribute it and/or
  1190  //    modify it under the terms of the GNU Lesser General Public
  1191  //    License as published by the Free Software Foundation; either
  1192  //    version 2.1 of the License, or (at your option) any later version.
  1193  //
  1194  //    The GNU C Library is distributed in the hope that it will be useful,
  1195  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1196  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1197  //    Lesser General Public License for more details.
  1198  //
  1199  //    You should have received a copy of the GNU Lesser General Public
  1200  //    License along with the GNU C Library; if not, see
  1201  //    <https://www.gnu.org/licenses/>.
  1202  
  1203  // Never include this file directly; use <sys/types.h> instead.
  1204  
  1205  // A time value that is accurate to the nearest
  1206  //
  1207  //	microsecond but also has a range of years.
  1208  type Timeval = struct {
  1209  	Ftv_sec  X__time_t
  1210  	Ftv_usec X__suseconds_t
  1211  } /* struct_timeval.h:8:1 */
  1212  
  1213  // NB: Include guard matches what <linux/time.h> uses.
  1214  
  1215  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1216  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1217  //    This file is part of the GNU C Library.
  1218  //
  1219  //    The GNU C Library is free software; you can redistribute it and/or
  1220  //    modify it under the terms of the GNU Lesser General Public
  1221  //    License as published by the Free Software Foundation; either
  1222  //    version 2.1 of the License, or (at your option) any later version.
  1223  //
  1224  //    The GNU C Library is distributed in the hope that it will be useful,
  1225  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1226  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1227  //    Lesser General Public License for more details.
  1228  //
  1229  //    You should have received a copy of the GNU Lesser General Public
  1230  //    License along with the GNU C Library; if not, see
  1231  //    <https://www.gnu.org/licenses/>.
  1232  
  1233  // Never include this file directly; use <sys/types.h> instead.
  1234  
  1235  // Endian macros for string.h functions
  1236  //    Copyright (C) 1992-2020 Free Software Foundation, Inc.
  1237  //    This file is part of the GNU C Library.
  1238  //
  1239  //    The GNU C Library is free software; you can redistribute it and/or
  1240  //    modify it under the terms of the GNU Lesser General Public
  1241  //    License as published by the Free Software Foundation; either
  1242  //    version 2.1 of the License, or (at your option) any later version.
  1243  //
  1244  //    The GNU C Library is distributed in the hope that it will be useful,
  1245  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1246  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1247  //    Lesser General Public License for more details.
  1248  //
  1249  //    You should have received a copy of the GNU Lesser General Public
  1250  //    License along with the GNU C Library; if not, see
  1251  //    <http://www.gnu.org/licenses/>.
  1252  
  1253  // POSIX.1b structure for a time value.  This is like a `struct timeval' but
  1254  //
  1255  //	has nanoseconds instead of microseconds.
  1256  type Timespec = struct {
  1257  	Ftv_sec  X__time_t
  1258  	Ftv_nsec X__syscall_slong_t
  1259  } /* struct_timespec.h:10:1 */
  1260  
  1261  type Suseconds_t = X__suseconds_t /* select.h:43:23 */
  1262  
  1263  // The fd_set member is required to be an array of longs.
  1264  type X__fd_mask = int32 /* select.h:49:18 */
  1265  
  1266  // Some versions of <linux/posix_types.h> define this macros.
  1267  // It's easier to assume 8-bit bytes than to get CHAR_BIT.
  1268  
  1269  // fd_set for select and pselect.
  1270  type Fd_set = struct{ F__fds_bits [32]X__fd_mask } /* select.h:70:5 */
  1271  
  1272  // Maximum number of file descriptors in `fd_set'.
  1273  
  1274  // Sometimes the fd_set member is assumed to have this type.
  1275  type Fd_mask = X__fd_mask /* select.h:77:19 */
  1276  
  1277  // Define some inlines helping to catch common problems.
  1278  
  1279  type Blksize_t = X__blksize_t /* types.h:185:21 */
  1280  
  1281  // Types from the Large File Support interface.
  1282  type Blkcnt_t = X__blkcnt64_t     /* types.h:205:22 */ // Type to count number of disk blocks.
  1283  type Fsblkcnt_t = X__fsblkcnt64_t /* types.h:209:24 */ // Type to count file system blocks.
  1284  type Fsfilcnt_t = X__fsfilcnt64_t /* types.h:213:24 */ // Type to count file system inodes.
  1285  
  1286  // Now add the thread types.
  1287  // Declaration of common pthread types for all architectures.
  1288  //    Copyright (C) 2017-2020 Free Software Foundation, Inc.
  1289  //    This file is part of the GNU C Library.
  1290  //
  1291  //    The GNU C Library is free software; you can redistribute it and/or
  1292  //    modify it under the terms of the GNU Lesser General Public
  1293  //    License as published by the Free Software Foundation; either
  1294  //    version 2.1 of the License, or (at your option) any later version.
  1295  //
  1296  //    The GNU C Library is distributed in the hope that it will be useful,
  1297  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1298  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1299  //    Lesser General Public License for more details.
  1300  //
  1301  //    You should have received a copy of the GNU Lesser General Public
  1302  //    License along with the GNU C Library; if not, see
  1303  //    <https://www.gnu.org/licenses/>.
  1304  
  1305  // For internal mutex and condition variable definitions.
  1306  // Common threading primitives definitions for both POSIX and C11.
  1307  //    Copyright (C) 2017-2020 Free Software Foundation, Inc.
  1308  //    This file is part of the GNU C Library.
  1309  //
  1310  //    The GNU C Library is free software; you can redistribute it and/or
  1311  //    modify it under the terms of the GNU Lesser General Public
  1312  //    License as published by the Free Software Foundation; either
  1313  //    version 2.1 of the License, or (at your option) any later version.
  1314  //
  1315  //    The GNU C Library is distributed in the hope that it will be useful,
  1316  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1317  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1318  //    Lesser General Public License for more details.
  1319  //
  1320  //    You should have received a copy of the GNU Lesser General Public
  1321  //    License along with the GNU C Library; if not, see
  1322  //    <https://www.gnu.org/licenses/>.
  1323  
  1324  // Arch-specific definitions.  Each architecture must define the following
  1325  //    macros to define the expected sizes of pthread data types:
  1326  //
  1327  //    __SIZEOF_PTHREAD_ATTR_T        - size of pthread_attr_t.
  1328  //    __SIZEOF_PTHREAD_MUTEX_T       - size of pthread_mutex_t.
  1329  //    __SIZEOF_PTHREAD_MUTEXATTR_T   - size of pthread_mutexattr_t.
  1330  //    __SIZEOF_PTHREAD_COND_T        - size of pthread_cond_t.
  1331  //    __SIZEOF_PTHREAD_CONDATTR_T    - size of pthread_condattr_t.
  1332  //    __SIZEOF_PTHREAD_RWLOCK_T      - size of pthread_rwlock_t.
  1333  //    __SIZEOF_PTHREAD_RWLOCKATTR_T  - size of pthread_rwlockattr_t.
  1334  //    __SIZEOF_PTHREAD_BARRIER_T     - size of pthread_barrier_t.
  1335  //    __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t.
  1336  //
  1337  //    The additional macro defines any constraint for the lock alignment
  1338  //    inside the thread structures:
  1339  //
  1340  //    __LOCK_ALIGNMENT - for internal lock/futex usage.
  1341  //
  1342  //    Same idea but for the once locking primitive:
  1343  //
  1344  //    __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
  1345  
  1346  // Machine-specific pthread type layouts.  Generic version.
  1347  //    Copyright (C) 2019-2020 Free Software Foundation, Inc.
  1348  //
  1349  //    This file is part of the GNU C Library.
  1350  //
  1351  //    The GNU C Library is free software; you can redistribute it and/or
  1352  //    modify it under the terms of the GNU Lesser General Public
  1353  //    License as published by the Free Software Foundation; either
  1354  //    version 2.1 of the License, or (at your option) any later version.
  1355  //
  1356  //    The GNU C Library is distributed in the hope that it will be useful,
  1357  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1358  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1359  //    Lesser General Public License for more details.
  1360  //
  1361  //    You should have received a copy of the GNU Lesser General Public
  1362  //    License along with the GNU C Library; if not, see
  1363  //    <http://www.gnu.org/licenses/>.
  1364  
  1365  // Copyright (C) 1999-2020 Free Software Foundation, Inc.
  1366  //    This file is part of the GNU C Library.
  1367  //
  1368  //    The GNU C Library is free software; you can redistribute it and/or
  1369  //    modify it under the terms of the GNU Lesser General Public
  1370  //    License as published by the Free Software Foundation; either
  1371  //    version 2.1 of the License, or (at your option) any later version.
  1372  //
  1373  //    The GNU C Library is distributed in the hope that it will be useful,
  1374  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1375  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1376  //    Lesser General Public License for more details.
  1377  //
  1378  //    You should have received a copy of the GNU Lesser General Public
  1379  //    License along with the GNU C Library; if not, see
  1380  //    <https://www.gnu.org/licenses/>.
  1381  
  1382  // Common definition of pthread_mutex_t.
  1383  
  1384  type X__pthread_internal_list = struct {
  1385  	F__prev uintptr
  1386  	F__next uintptr
  1387  } /* thread-shared-types.h:49:9 */
  1388  
  1389  // Type to count file system inodes.
  1390  
  1391  // Now add the thread types.
  1392  // Declaration of common pthread types for all architectures.
  1393  //    Copyright (C) 2017-2020 Free Software Foundation, Inc.
  1394  //    This file is part of the GNU C Library.
  1395  //
  1396  //    The GNU C Library is free software; you can redistribute it and/or
  1397  //    modify it under the terms of the GNU Lesser General Public
  1398  //    License as published by the Free Software Foundation; either
  1399  //    version 2.1 of the License, or (at your option) any later version.
  1400  //
  1401  //    The GNU C Library is distributed in the hope that it will be useful,
  1402  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1403  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1404  //    Lesser General Public License for more details.
  1405  //
  1406  //    You should have received a copy of the GNU Lesser General Public
  1407  //    License along with the GNU C Library; if not, see
  1408  //    <https://www.gnu.org/licenses/>.
  1409  
  1410  // For internal mutex and condition variable definitions.
  1411  // Common threading primitives definitions for both POSIX and C11.
  1412  //    Copyright (C) 2017-2020 Free Software Foundation, Inc.
  1413  //    This file is part of the GNU C Library.
  1414  //
  1415  //    The GNU C Library is free software; you can redistribute it and/or
  1416  //    modify it under the terms of the GNU Lesser General Public
  1417  //    License as published by the Free Software Foundation; either
  1418  //    version 2.1 of the License, or (at your option) any later version.
  1419  //
  1420  //    The GNU C Library is distributed in the hope that it will be useful,
  1421  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1422  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1423  //    Lesser General Public License for more details.
  1424  //
  1425  //    You should have received a copy of the GNU Lesser General Public
  1426  //    License along with the GNU C Library; if not, see
  1427  //    <https://www.gnu.org/licenses/>.
  1428  
  1429  // Arch-specific definitions.  Each architecture must define the following
  1430  //    macros to define the expected sizes of pthread data types:
  1431  //
  1432  //    __SIZEOF_PTHREAD_ATTR_T        - size of pthread_attr_t.
  1433  //    __SIZEOF_PTHREAD_MUTEX_T       - size of pthread_mutex_t.
  1434  //    __SIZEOF_PTHREAD_MUTEXATTR_T   - size of pthread_mutexattr_t.
  1435  //    __SIZEOF_PTHREAD_COND_T        - size of pthread_cond_t.
  1436  //    __SIZEOF_PTHREAD_CONDATTR_T    - size of pthread_condattr_t.
  1437  //    __SIZEOF_PTHREAD_RWLOCK_T      - size of pthread_rwlock_t.
  1438  //    __SIZEOF_PTHREAD_RWLOCKATTR_T  - size of pthread_rwlockattr_t.
  1439  //    __SIZEOF_PTHREAD_BARRIER_T     - size of pthread_barrier_t.
  1440  //    __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t.
  1441  //
  1442  //    The additional macro defines any constraint for the lock alignment
  1443  //    inside the thread structures:
  1444  //
  1445  //    __LOCK_ALIGNMENT - for internal lock/futex usage.
  1446  //
  1447  //    Same idea but for the once locking primitive:
  1448  //
  1449  //    __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
  1450  
  1451  // Machine-specific pthread type layouts.  Generic version.
  1452  //    Copyright (C) 2019-2020 Free Software Foundation, Inc.
  1453  //
  1454  //    This file is part of the GNU C Library.
  1455  //
  1456  //    The GNU C Library is free software; you can redistribute it and/or
  1457  //    modify it under the terms of the GNU Lesser General Public
  1458  //    License as published by the Free Software Foundation; either
  1459  //    version 2.1 of the License, or (at your option) any later version.
  1460  //
  1461  //    The GNU C Library is distributed in the hope that it will be useful,
  1462  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1463  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1464  //    Lesser General Public License for more details.
  1465  //
  1466  //    You should have received a copy of the GNU Lesser General Public
  1467  //    License along with the GNU C Library; if not, see
  1468  //    <http://www.gnu.org/licenses/>.
  1469  
  1470  // Copyright (C) 1999-2020 Free Software Foundation, Inc.
  1471  //    This file is part of the GNU C Library.
  1472  //
  1473  //    The GNU C Library is free software; you can redistribute it and/or
  1474  //    modify it under the terms of the GNU Lesser General Public
  1475  //    License as published by the Free Software Foundation; either
  1476  //    version 2.1 of the License, or (at your option) any later version.
  1477  //
  1478  //    The GNU C Library is distributed in the hope that it will be useful,
  1479  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1480  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1481  //    Lesser General Public License for more details.
  1482  //
  1483  //    You should have received a copy of the GNU Lesser General Public
  1484  //    License along with the GNU C Library; if not, see
  1485  //    <https://www.gnu.org/licenses/>.
  1486  
  1487  // Common definition of pthread_mutex_t.
  1488  
  1489  type X__pthread_list_t = X__pthread_internal_list /* thread-shared-types.h:53:3 */
  1490  
  1491  type X__pthread_internal_slist = struct{ F__next uintptr } /* thread-shared-types.h:55:9 */
  1492  
  1493  type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:3 */
  1494  
  1495  // Arch-specific mutex definitions.  A generic implementation is provided
  1496  //    by sysdeps/nptl/bits/struct_mutex.h.  If required, an architecture
  1497  //    can override it by defining:
  1498  //
  1499  //    1. struct __pthread_mutex_s (used on both pthread_mutex_t and mtx_t
  1500  //       definition).  It should contains at least the internal members
  1501  //       defined in the generic version.
  1502  //
  1503  //    2. __LOCK_ALIGNMENT for any extra attribute for internal lock used with
  1504  //       atomic operations.
  1505  //
  1506  //    3. The macro __PTHREAD_MUTEX_INITIALIZER used for static initialization.
  1507  //       It should initialize the mutex internal flag.
  1508  
  1509  // Default mutex implementation struct definitions.
  1510  //    Copyright (C) 2019-2020 Free Software Foundation, Inc.
  1511  //    This file is part of the GNU C Library.
  1512  //
  1513  //    The GNU C Library is free software; you can redistribute it and/or
  1514  //    modify it under the terms of the GNU Lesser General Public
  1515  //    License as published by the Free Software Foundation; either
  1516  //    version 2.1 of the License, or (at your option) any later version.
  1517  //
  1518  //    The GNU C Library is distributed in the hope that it will be useful,
  1519  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1520  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1521  //    Lesser General Public License for more details.
  1522  //
  1523  //    You should have received a copy of the GNU Lesser General Public
  1524  //    License along with the GNU C Library; if not, see
  1525  //    <http://www.gnu.org/licenses/>.
  1526  
  1527  // Generic struct for both POSIX and C11 mutexes.  New ports are expected
  1528  //    to use the default layout, however architecture can redefine it to
  1529  //    add arch-specific extension (such as lock-elision).  The struct have
  1530  //    a size of 32 bytes on LP32 and 40 bytes on LP64 architectures.
  1531  
  1532  type X__pthread_mutex_s = struct {
  1533  	F__lock   int32
  1534  	F__count  uint32
  1535  	F__owner  int32
  1536  	F__kind   int32
  1537  	F__nusers uint32
  1538  	F__20     struct{ F__spins int32 }
  1539  } /* struct_mutex.h:27:1 */
  1540  
  1541  // Arch-sepecific read-write lock definitions.  A generic implementation is
  1542  //    provided by struct_rwlock.h.  If required, an architecture can override it
  1543  //    by defining:
  1544  //
  1545  //    1. struct __pthread_rwlock_arch_t (used on pthread_rwlock_t definition).
  1546  //       It should contain at least the internal members defined in the
  1547  //       generic version.
  1548  //
  1549  //    2. The macro __PTHREAD_RWLOCK_INITIALIZER used for static initialization.
  1550  //       It should initialize the rwlock internal type.
  1551  
  1552  // Default read-write lock implementation struct definitions.
  1553  //    Copyright (C) 2019-2020 Free Software Foundation, Inc.
  1554  //    This file is part of the GNU C Library.
  1555  //
  1556  //    The GNU C Library is free software; you can redistribute it and/or
  1557  //    modify it under the terms of the GNU Lesser General Public
  1558  //    License as published by the Free Software Foundation; either
  1559  //    version 2.1 of the License, or (at your option) any later version.
  1560  //
  1561  //    The GNU C Library is distributed in the hope that it will be useful,
  1562  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1563  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1564  //    Lesser General Public License for more details.
  1565  //
  1566  //    You should have received a copy of the GNU Lesser General Public
  1567  //    License along with the GNU C Library; if not, see
  1568  //    <http://www.gnu.org/licenses/>.
  1569  
  1570  // Endian macros for string.h functions
  1571  //    Copyright (C) 1992-2020 Free Software Foundation, Inc.
  1572  //    This file is part of the GNU C Library.
  1573  //
  1574  //    The GNU C Library is free software; you can redistribute it and/or
  1575  //    modify it under the terms of the GNU Lesser General Public
  1576  //    License as published by the Free Software Foundation; either
  1577  //    version 2.1 of the License, or (at your option) any later version.
  1578  //
  1579  //    The GNU C Library is distributed in the hope that it will be useful,
  1580  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1581  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1582  //    Lesser General Public License for more details.
  1583  //
  1584  //    You should have received a copy of the GNU Lesser General Public
  1585  //    License along with the GNU C Library; if not, see
  1586  //    <http://www.gnu.org/licenses/>.
  1587  
  1588  // Generic struct for both POSIX read-write lock.  New ports are expected
  1589  //    to use the default layout, however archictetures can redefine it to add
  1590  //    arch-specific extensions (such as lock-elision).  The struct have a size
  1591  //    of 32 bytes on both LP32 and LP64 architectures.
  1592  
  1593  type X__pthread_rwlock_arch_t = struct {
  1594  	F__readers       uint32
  1595  	F__writers       uint32
  1596  	F__wrphase_futex uint32
  1597  	F__writers_futex uint32
  1598  	F__pad3          uint32
  1599  	F__pad4          uint32
  1600  	F__flags         uint8
  1601  	F__shared        uint8
  1602  	F__pad1          uint8
  1603  	F__pad2          uint8
  1604  	F__cur_writer    int32
  1605  } /* struct_rwlock.h:29:1 */
  1606  
  1607  // Common definition of pthread_cond_t.
  1608  
  1609  type X__pthread_cond_s = struct {
  1610  	F__0            struct{ F__wseq uint64 }
  1611  	F__8            struct{ F__g1_start uint64 }
  1612  	F__g_refs       [2]uint32
  1613  	F__g_size       [2]uint32
  1614  	F__g1_orig_size uint32
  1615  	F__wrefs        uint32
  1616  	F__g_signals    [2]uint32
  1617  } /* thread-shared-types.h:92:1 */
  1618  
  1619  // Thread identifiers.  The structure of the attribute type is not
  1620  //
  1621  //	exposed on purpose.
  1622  type Pthread_t = uint32 /* pthreadtypes.h:27:27 */
  1623  
  1624  // Data structures for mutex handling.  The structure of the attribute
  1625  //
  1626  //	type is not exposed on purpose.
  1627  type Pthread_mutexattr_t = struct {
  1628  	F__ccgo_pad1 [0]uint32
  1629  	F__size      [4]uint8
  1630  } /* pthreadtypes.h:36:3 */
  1631  
  1632  // Data structure for condition variable handling.  The structure of
  1633  //
  1634  //	the attribute type is not exposed on purpose.
  1635  type Pthread_condattr_t = struct {
  1636  	F__ccgo_pad1 [0]uint32
  1637  	F__size      [4]uint8
  1638  } /* pthreadtypes.h:45:3 */
  1639  
  1640  // Keys for thread-specific data
  1641  type Pthread_key_t = uint32 /* pthreadtypes.h:49:22 */
  1642  
  1643  // Once-only execution
  1644  type Pthread_once_t = int32 /* pthreadtypes.h:53:30 */
  1645  
  1646  type Pthread_attr_t1 = struct {
  1647  	F__ccgo_pad1 [0]uint32
  1648  	F__size      [36]uint8
  1649  } /* pthreadtypes.h:56:1 */
  1650  
  1651  type Pthread_attr_t = Pthread_attr_t1 /* pthreadtypes.h:62:30 */
  1652  
  1653  type Pthread_mutex_t = struct{ F__data X__pthread_mutex_s } /* pthreadtypes.h:72:3 */
  1654  
  1655  type Pthread_cond_t = struct{ F__data X__pthread_cond_s } /* pthreadtypes.h:80:3 */
  1656  
  1657  // Data structure for reader-writer lock variable handling.  The
  1658  //
  1659  //	structure of the attribute type is deliberately not exposed.
  1660  type Pthread_rwlock_t = struct{ F__data X__pthread_rwlock_arch_t } /* pthreadtypes.h:91:3 */
  1661  
  1662  type Pthread_rwlockattr_t = struct {
  1663  	F__ccgo_pad1 [0]uint32
  1664  	F__size      [8]uint8
  1665  } /* pthreadtypes.h:97:3 */
  1666  
  1667  // POSIX spinlock data type.
  1668  type Pthread_spinlock_t = int32 /* pthreadtypes.h:103:22 */
  1669  
  1670  // POSIX barriers data type.  The structure of the type is
  1671  //
  1672  //	deliberately not exposed.
  1673  type Pthread_barrier_t = struct {
  1674  	F__ccgo_pad1 [0]uint32
  1675  	F__size      [20]uint8
  1676  } /* pthreadtypes.h:112:3 */
  1677  
  1678  type Pthread_barrierattr_t = struct {
  1679  	F__ccgo_pad1 [0]uint32
  1680  	F__size      [4]uint8
  1681  } /* pthreadtypes.h:118:3 */
  1682  
  1683  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1684  //    This file is part of the GNU C Library.
  1685  //
  1686  //    The GNU C Library is free software; you can redistribute it and/or
  1687  //    modify it under the terms of the GNU Lesser General Public
  1688  //    License as published by the Free Software Foundation; either
  1689  //    version 2.1 of the License, or (at your option) any later version.
  1690  //
  1691  //    The GNU C Library is distributed in the hope that it will be useful,
  1692  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1693  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1694  //    Lesser General Public License for more details.
  1695  //
  1696  //    You should have received a copy of the GNU Lesser General Public
  1697  //    License along with the GNU C Library; if not, see
  1698  //    <https://www.gnu.org/licenses/>.
  1699  
  1700  //	POSIX Standard: 5.6 File Characteristics	<sys/stat.h>
  1701  
  1702  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1703  //    This file is part of the GNU C Library.
  1704  //
  1705  //    The GNU C Library is free software; you can redistribute it and/or
  1706  //    modify it under the terms of the GNU Lesser General Public
  1707  //    License as published by the Free Software Foundation; either
  1708  //    version 2.1 of the License, or (at your option) any later version.
  1709  //
  1710  //    The GNU C Library is distributed in the hope that it will be useful,
  1711  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1712  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1713  //    Lesser General Public License for more details.
  1714  //
  1715  //    You should have received a copy of the GNU Lesser General Public
  1716  //    License along with the GNU C Library; if not, see
  1717  //    <https://www.gnu.org/licenses/>.
  1718  
  1719  // bits/types.h -- definitions of __*_t types underlying *_t types.
  1720  //    Copyright (C) 2002-2020 Free Software Foundation, Inc.
  1721  //    This file is part of the GNU C Library.
  1722  //
  1723  //    The GNU C Library is free software; you can redistribute it and/or
  1724  //    modify it under the terms of the GNU Lesser General Public
  1725  //    License as published by the Free Software Foundation; either
  1726  //    version 2.1 of the License, or (at your option) any later version.
  1727  //
  1728  //    The GNU C Library is distributed in the hope that it will be useful,
  1729  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1730  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1731  //    Lesser General Public License for more details.
  1732  //
  1733  //    You should have received a copy of the GNU Lesser General Public
  1734  //    License along with the GNU C Library; if not, see
  1735  //    <https://www.gnu.org/licenses/>.
  1736  
  1737  // Never include this file directly; use <sys/types.h> instead.
  1738  
  1739  // NB: Include guard matches what <linux/time.h> uses.
  1740  
  1741  // The Single Unix specification says that some more types are
  1742  //    available here.
  1743  
  1744  // Copyright (C) 1992-2020 Free Software Foundation, Inc.
  1745  //    This file is part of the GNU C Library.
  1746  //
  1747  //    The GNU C Library is free software; you can redistribute it and/or
  1748  //    modify it under the terms of the GNU Lesser General Public
  1749  //    License as published by the Free Software Foundation; either
  1750  //    version 2.1 of the License, or (at your option) any later version.
  1751  //
  1752  //    The GNU C Library is distributed in the hope that it will be useful,
  1753  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1754  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1755  //    Lesser General Public License for more details.
  1756  //
  1757  //    You should have received a copy of the GNU Lesser General Public
  1758  //    License along with the GNU C Library; if not, see
  1759  //    <https://www.gnu.org/licenses/>.
  1760  
  1761  // Versions of the `struct stat' data structure.
  1762  
  1763  // Versions of the `xmknod' interface.
  1764  
  1765  type Stat = struct {
  1766  	Fst_dev      X__dev_t
  1767  	F__pad1      uint16
  1768  	F__ccgo_pad1 [2]byte
  1769  	F__st_ino    X__ino_t
  1770  	Fst_mode     X__mode_t
  1771  	Fst_nlink    X__nlink_t
  1772  	Fst_uid      X__uid_t
  1773  	Fst_gid      X__gid_t
  1774  	Fst_rdev     X__dev_t
  1775  	F__pad2      uint16
  1776  	F__ccgo_pad2 [6]byte
  1777  	Fst_size     X__off64_t
  1778  	Fst_blksize  X__blksize_t
  1779  	F__ccgo_pad3 [4]byte
  1780  	Fst_blocks   X__blkcnt64_t
  1781  	Fst_atim     struct {
  1782  		Ftv_sec  X__time_t
  1783  		Ftv_nsec X__syscall_slong_t
  1784  	}
  1785  	Fst_mtim struct {
  1786  		Ftv_sec  X__time_t
  1787  		Ftv_nsec X__syscall_slong_t
  1788  	}
  1789  	Fst_ctim struct {
  1790  		Ftv_sec  X__time_t
  1791  		Ftv_nsec X__syscall_slong_t
  1792  	}
  1793  	Fst_ino X__ino64_t
  1794  } /* stat.h:38:1 */
  1795  
  1796  // File tree traversal functions declarations.
  1797  //    Copyright (C) 1994-2020 Free Software Foundation, Inc.
  1798  //    This file is part of the GNU C Library.
  1799  //
  1800  //    The GNU C Library is free software; you can redistribute it and/or
  1801  //    modify it under the terms of the GNU Lesser General Public
  1802  //    License as published by the Free Software Foundation; either
  1803  //    version 2.1 of the License, or (at your option) any later version.
  1804  //
  1805  //    The GNU C Library is distributed in the hope that it will be useful,
  1806  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1807  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1808  //    Lesser General Public License for more details.
  1809  //
  1810  //    You should have received a copy of the GNU Lesser General Public
  1811  //    License along with the GNU C Library; if not, see
  1812  //    <https://www.gnu.org/licenses/>.
  1813  
  1814  // Copyright (c) 1989, 1993
  1815  //	The Regents of the University of California.  All rights reserved.
  1816  //
  1817  // Redistribution and use in source and binary forms, with or without
  1818  // modification, are permitted provided that the following conditions
  1819  // are met:
  1820  // 1. Redistributions of source code must retain the above copyright
  1821  //    notice, this list of conditions and the following disclaimer.
  1822  // 2. Redistributions in binary form must reproduce the above copyright
  1823  //    notice, this list of conditions and the following disclaimer in the
  1824  //    documentation and/or other materials provided with the distribution.
  1825  // 4. Neither the name of the University nor the names of its contributors
  1826  //    may be used to endorse or promote products derived from this software
  1827  //    without specific prior written permission.
  1828  //
  1829  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  1830  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  1831  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  1832  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  1833  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  1834  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  1835  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  1836  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  1837  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  1838  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  1839  // SUCH DAMAGE.
  1840  //
  1841  //	@(#)fts.h	8.3 (Berkeley) 8/14/94
  1842  
  1843  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1844  //    This file is part of the GNU C Library.
  1845  //
  1846  //    The GNU C Library is free software; you can redistribute it and/or
  1847  //    modify it under the terms of the GNU Lesser General Public
  1848  //    License as published by the Free Software Foundation; either
  1849  //    version 2.1 of the License, or (at your option) any later version.
  1850  //
  1851  //    The GNU C Library is distributed in the hope that it will be useful,
  1852  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1853  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1854  //    Lesser General Public License for more details.
  1855  //
  1856  //    You should have received a copy of the GNU Lesser General Public
  1857  //    License along with the GNU C Library; if not, see
  1858  //    <https://www.gnu.org/licenses/>.
  1859  
  1860  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1861  //    This file is part of the GNU C Library.
  1862  //
  1863  //    The GNU C Library is free software; you can redistribute it and/or
  1864  //    modify it under the terms of the GNU Lesser General Public
  1865  //    License as published by the Free Software Foundation; either
  1866  //    version 2.1 of the License, or (at your option) any later version.
  1867  //
  1868  //    The GNU C Library is distributed in the hope that it will be useful,
  1869  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1870  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1871  //    Lesser General Public License for more details.
  1872  //
  1873  //    You should have received a copy of the GNU Lesser General Public
  1874  //    License along with the GNU C Library; if not, see
  1875  //    <https://www.gnu.org/licenses/>.
  1876  
  1877  //	POSIX Standard: 2.6 Primitive System Data Types	<sys/types.h>
  1878  
  1879  type X_ftsent = struct {
  1880  	Ffts_cycle   uintptr
  1881  	Ffts_parent  uintptr
  1882  	Ffts_link    uintptr
  1883  	Ffts_number  int32
  1884  	Ffts_pointer uintptr
  1885  	Ffts_accpath uintptr
  1886  	Ffts_path    uintptr
  1887  	Ffts_errno   int32
  1888  	Ffts_symfd   int32
  1889  	Ffts_pathlen uint16
  1890  	Ffts_namelen uint16
  1891  	Ffts_ino     Ino_t
  1892  	Ffts_dev     Dev_t
  1893  	Ffts_nlink   Nlink_t
  1894  	Ffts_level   int16
  1895  	Ffts_info    uint16
  1896  	Ffts_flags   uint16
  1897  	Ffts_instr   uint16
  1898  	Ffts_statp   uintptr
  1899  	Ffts_name    [1]uint8
  1900  	F__ccgo_pad1 [7]byte
  1901  } /* fts.h:58:2 */
  1902  
  1903  // File tree traversal functions declarations.
  1904  //    Copyright (C) 1994-2020 Free Software Foundation, Inc.
  1905  //    This file is part of the GNU C Library.
  1906  //
  1907  //    The GNU C Library is free software; you can redistribute it and/or
  1908  //    modify it under the terms of the GNU Lesser General Public
  1909  //    License as published by the Free Software Foundation; either
  1910  //    version 2.1 of the License, or (at your option) any later version.
  1911  //
  1912  //    The GNU C Library is distributed in the hope that it will be useful,
  1913  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1914  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1915  //    Lesser General Public License for more details.
  1916  //
  1917  //    You should have received a copy of the GNU Lesser General Public
  1918  //    License along with the GNU C Library; if not, see
  1919  //    <https://www.gnu.org/licenses/>.
  1920  
  1921  // Copyright (c) 1989, 1993
  1922  //	The Regents of the University of California.  All rights reserved.
  1923  //
  1924  // Redistribution and use in source and binary forms, with or without
  1925  // modification, are permitted provided that the following conditions
  1926  // are met:
  1927  // 1. Redistributions of source code must retain the above copyright
  1928  //    notice, this list of conditions and the following disclaimer.
  1929  // 2. Redistributions in binary form must reproduce the above copyright
  1930  //    notice, this list of conditions and the following disclaimer in the
  1931  //    documentation and/or other materials provided with the distribution.
  1932  // 4. Neither the name of the University nor the names of its contributors
  1933  //    may be used to endorse or promote products derived from this software
  1934  //    without specific prior written permission.
  1935  //
  1936  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  1937  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  1938  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  1939  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  1940  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  1941  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  1942  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  1943  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  1944  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  1945  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  1946  // SUCH DAMAGE.
  1947  //
  1948  //	@(#)fts.h	8.3 (Berkeley) 8/14/94
  1949  
  1950  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1951  //    This file is part of the GNU C Library.
  1952  //
  1953  //    The GNU C Library is free software; you can redistribute it and/or
  1954  //    modify it under the terms of the GNU Lesser General Public
  1955  //    License as published by the Free Software Foundation; either
  1956  //    version 2.1 of the License, or (at your option) any later version.
  1957  //
  1958  //    The GNU C Library is distributed in the hope that it will be useful,
  1959  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1960  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1961  //    Lesser General Public License for more details.
  1962  //
  1963  //    You should have received a copy of the GNU Lesser General Public
  1964  //    License along with the GNU C Library; if not, see
  1965  //    <https://www.gnu.org/licenses/>.
  1966  
  1967  // Copyright (C) 1991-2020 Free Software Foundation, Inc.
  1968  //    This file is part of the GNU C Library.
  1969  //
  1970  //    The GNU C Library is free software; you can redistribute it and/or
  1971  //    modify it under the terms of the GNU Lesser General Public
  1972  //    License as published by the Free Software Foundation; either
  1973  //    version 2.1 of the License, or (at your option) any later version.
  1974  //
  1975  //    The GNU C Library is distributed in the hope that it will be useful,
  1976  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  1977  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1978  //    Lesser General Public License for more details.
  1979  //
  1980  //    You should have received a copy of the GNU Lesser General Public
  1981  //    License along with the GNU C Library; if not, see
  1982  //    <https://www.gnu.org/licenses/>.
  1983  
  1984  //	POSIX Standard: 2.6 Primitive System Data Types	<sys/types.h>
  1985  
  1986  type FTS = struct {
  1987  	Ffts_cur     uintptr
  1988  	Ffts_child   uintptr
  1989  	Ffts_array   uintptr
  1990  	F__ccgo_pad1 [4]byte
  1991  	Ffts_dev     Dev_t
  1992  	Ffts_path    uintptr
  1993  	Ffts_rfd     int32
  1994  	Ffts_pathlen int32
  1995  	Ffts_nitems  int32
  1996  	Ffts_compar  uintptr
  1997  	Ffts_options int32
  1998  } /* fts.h:81:3 */
  1999  
  2000  type FTSENT = X_ftsent /* fts.h:147:3 */
  2001  
  2002  var _ uint8 /* gen.c:5:13: */