github.com/afumu/libc@v0.0.6/grp/grp_freebsd_386.go (about)

     1  // Code generated by 'ccgo grp/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o grp/grp_freebsd_386.go -pkgname grp', DO NOT EDIT.
     2  
     3  package grp
     4  
     5  import (
     6  	"math"
     7  	"reflect"
     8  	"sync/atomic"
     9  	"unsafe"
    10  )
    11  
    12  var _ = math.Pi
    13  var _ reflect.Kind
    14  var _ atomic.Value
    15  var _ unsafe.Pointer
    16  
    17  const (
    18  	X_FILE_OFFSET_BITS   = 64           // <builtin>:25:1:
    19  	X_GID_T_DECLARED     = 0            // grp.h:50:1:
    20  	X_GRP_H_             = 0            // grp.h:41:1:
    21  	X_ILP32              = 1            // <predefined>:1:1:
    22  	X_MACHINE__LIMITS_H_ = 0            // _limits.h:36:1:
    23  	X_MACHINE__TYPES_H_  = 0            // _types.h:42:1:
    24  	X_Nonnull            = 0            // cdefs.h:790:1:
    25  	X_Null_unspecified   = 0            // cdefs.h:792:1:
    26  	X_Nullable           = 0            // cdefs.h:791:1:
    27  	X_PATH_GROUP         = "/etc/group" // grp.h:46:1:
    28  	X_SIZE_T_DECLARED    = 0            // grp.h:55:1:
    29  	X_SYS_CDEFS_H_       = 0            // cdefs.h:39:1:
    30  	X_SYS__TYPES_H_      = 0            // _types.h:32:1:
    31  	I386                 = 1            // <predefined>:335:1:
    32  	Unix                 = 1            // <predefined>:336:1:
    33  )
    34  
    35  type Ptrdiff_t = int32 /* <builtin>:3:26 */
    36  
    37  type Size_t = uint32 /* <builtin>:9:23 */
    38  
    39  type Wchar_t = int32 /* <builtin>:15:24 */
    40  
    41  type X__builtin_va_list = uintptr /* <builtin>:46:14 */
    42  type X__float128 = float64        /* <builtin>:47:21 */
    43  
    44  // -
    45  // SPDX-License-Identifier: BSD-3-Clause
    46  //
    47  // Copyright (c) 1989, 1993
    48  //	The Regents of the University of California.  All rights reserved.
    49  // (c) UNIX System Laboratories, Inc.
    50  // All or some portions of this file are derived from material licensed
    51  // to the University of California by American Telephone and Telegraph
    52  // Co. or Unix System Laboratories, Inc. and are reproduced herein with
    53  // the permission of UNIX System Laboratories, Inc.
    54  //
    55  // Redistribution and use in source and binary forms, with or without
    56  // modification, are permitted provided that the following conditions
    57  // are met:
    58  // 1. Redistributions of source code must retain the above copyright
    59  //    notice, this list of conditions and the following disclaimer.
    60  // 2. Redistributions in binary form must reproduce the above copyright
    61  //    notice, this list of conditions and the following disclaimer in the
    62  //    documentation and/or other materials provided with the distribution.
    63  // 3. Neither the name of the University nor the names of its contributors
    64  //    may be used to endorse or promote products derived from this software
    65  //    without specific prior written permission.
    66  //
    67  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    68  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    69  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    70  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    71  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    72  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    73  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    74  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    75  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    76  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    77  // SUCH DAMAGE.
    78  //
    79  //	@(#)grp.h	8.2 (Berkeley) 1/21/94
    80  // $FreeBSD$
    81  
    82  // -
    83  // SPDX-License-Identifier: BSD-3-Clause
    84  //
    85  // Copyright (c) 1991, 1993
    86  //	The Regents of the University of California.  All rights reserved.
    87  //
    88  // This code is derived from software contributed to Berkeley by
    89  // Berkeley Software Design, Inc.
    90  //
    91  // Redistribution and use in source and binary forms, with or without
    92  // modification, are permitted provided that the following conditions
    93  // are met:
    94  // 1. Redistributions of source code must retain the above copyright
    95  //    notice, this list of conditions and the following disclaimer.
    96  // 2. Redistributions in binary form must reproduce the above copyright
    97  //    notice, this list of conditions and the following disclaimer in the
    98  //    documentation and/or other materials provided with the distribution.
    99  // 3. Neither the name of the University nor the names of its contributors
   100  //    may be used to endorse or promote products derived from this software
   101  //    without specific prior written permission.
   102  //
   103  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   104  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   105  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   106  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   107  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   108  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   109  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   110  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   111  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   112  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   113  // SUCH DAMAGE.
   114  //
   115  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   116  // $FreeBSD$
   117  
   118  // Testing against Clang-specific extensions.
   119  
   120  // This code has been put in place to help reduce the addition of
   121  // compiler specific defines in FreeBSD code.  It helps to aid in
   122  // having a compiler-agnostic source tree.
   123  
   124  // Compiler memory barriers, specific to gcc and clang.
   125  
   126  // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
   127  
   128  // Macro to test if we're using a specific version of gcc or later.
   129  
   130  // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
   131  // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
   132  // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
   133  // mode -- there must be no spaces between its arguments, and for nested
   134  // __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
   135  // concatenate double-quoted strings produced by the __STRING macro, but
   136  // this only works with ANSI C.
   137  //
   138  // __XSTRING is like __STRING, but it expands any macros in its argument
   139  // first.  It is only available with ANSI C.
   140  
   141  // Compiler-dependent macros to help declare dead (non-returning) and
   142  // pure (no side effects) functions, and unused variables.  They are
   143  // null except for versions of gcc that are known to support the features
   144  // properly (old versions of gcc-2 supported the dead and pure features
   145  // in a different (wrong) way).  If we do not provide an implementation
   146  // for a given compiler, let the compile fail if it is told to use
   147  // a feature that we cannot live without.
   148  
   149  // Keywords added in C11.
   150  
   151  // Emulation of C11 _Generic().  Unlike the previously defined C11
   152  // keywords, it is not possible to implement this using exactly the same
   153  // syntax.  Therefore implement something similar under the name
   154  // __generic().  Unlike _Generic(), this macro can only distinguish
   155  // between a single type, so it requires nested invocations to
   156  // distinguish multiple cases.
   157  
   158  // C99 Static array indices in function parameter declarations.  Syntax such as:
   159  // void bar(int myArray[static 10]);
   160  // is allowed in C99 but not in C++.  Define __min_size appropriately so
   161  // headers using it can be compiled in either language.  Use like this:
   162  // void bar(int myArray[__min_size(10)]);
   163  
   164  // XXX: should use `#if __STDC_VERSION__ < 199901'.
   165  
   166  // C++11 exposes a load of C99 stuff
   167  
   168  // GCC 2.95 provides `__restrict' as an extension to C90 to support the
   169  // C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
   170  // a way to define the `restrict' type qualifier without disturbing older
   171  // software that is unaware of C99 keywords.
   172  
   173  // GNU C version 2.96 adds explicit branch prediction so that
   174  // the CPU back-end can hint the processor and also so that
   175  // code blocks can be reordered such that the predicted path
   176  // sees a more linear flow, thus improving cache behavior, etc.
   177  //
   178  // The following two macros provide us with a way to utilize this
   179  // compiler feature.  Use __predict_true() if you expect the expression
   180  // to evaluate to true, and __predict_false() if you expect the
   181  // expression to evaluate to false.
   182  //
   183  // A few notes about usage:
   184  //
   185  //	* Generally, __predict_false() error condition checks (unless
   186  //	  you have some _strong_ reason to do otherwise, in which case
   187  //	  document it), and/or __predict_true() `no-error' condition
   188  //	  checks, assuming you want to optimize for the no-error case.
   189  //
   190  //	* Other than that, if you don't know the likelihood of a test
   191  //	  succeeding from empirical or other `hard' evidence, don't
   192  //	  make predictions.
   193  //
   194  //	* These are meant to be used in places that are run `a lot'.
   195  //	  It is wasteful to make predictions in code that is run
   196  //	  seldomly (e.g. at subsystem initialization time) as the
   197  //	  basic block reordering that this affects can often generate
   198  //	  larger code.
   199  
   200  // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
   201  // require it.
   202  
   203  // Given the pointer x to the member m of the struct s, return
   204  // a pointer to the containing structure.  When using GCC, we first
   205  // assign pointer x to a local variable, to check that its type is
   206  // compatible with member m.
   207  
   208  // Compiler-dependent macros to declare that functions take printf-like
   209  // or scanf-like arguments.  They are null except for versions of gcc
   210  // that are known to support the features properly (old versions of gcc-2
   211  // didn't permit keeping the keywords out of the application namespace).
   212  
   213  // Compiler-dependent macros that rely on FreeBSD-specific extensions.
   214  
   215  // Embed the rcs id of a source file in the resulting library.  Note that in
   216  // more recent ELF binutils, we use .ident allowing the ID to be stripped.
   217  // Usage:
   218  //	__FBSDID("$FreeBSD$");
   219  
   220  // -
   221  // The following definitions are an extension of the behavior originally
   222  // implemented in <sys/_posix.h>, but with a different level of granularity.
   223  // POSIX.1 requires that the macros we test be defined before any standard
   224  // header file is included.
   225  //
   226  // Here's a quick run-down of the versions:
   227  //  defined(_POSIX_SOURCE)		1003.1-1988
   228  //  _POSIX_C_SOURCE == 1		1003.1-1990
   229  //  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
   230  //  _POSIX_C_SOURCE == 199309		1003.1b-1993
   231  //  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
   232  //					and the omnibus ISO/IEC 9945-1: 1996
   233  //  _POSIX_C_SOURCE == 200112		1003.1-2001
   234  //  _POSIX_C_SOURCE == 200809		1003.1-2008
   235  //
   236  // In addition, the X/Open Portability Guide, which is now the Single UNIX
   237  // Specification, defines a feature-test macro which indicates the version of
   238  // that specification, and which subsumes _POSIX_C_SOURCE.
   239  //
   240  // Our macros begin with two underscores to avoid namespace screwage.
   241  
   242  // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
   243  
   244  // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
   245  
   246  // Deal with various X/Open Portability Guides and Single UNIX Spec.
   247  
   248  // Deal with all versions of POSIX.  The ordering relative to the tests above is
   249  // important.
   250  // -
   251  // Deal with _ANSI_SOURCE:
   252  // If it is defined, and no other compilation environment is explicitly
   253  // requested, then define our internal feature-test macros to zero.  This
   254  // makes no difference to the preprocessor (undefined symbols in preprocessing
   255  // expressions are defined to have value zero), but makes it more convenient for
   256  // a test program to print out the values.
   257  //
   258  // If a program mistakenly defines _ANSI_SOURCE and some other macro such as
   259  // _POSIX_C_SOURCE, we will assume that it wants the broader compilation
   260  // environment (and in fact we will never get here).
   261  
   262  // User override __EXT1_VISIBLE
   263  
   264  // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
   265  // translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
   266  
   267  // Nullability qualifiers: currently only supported by Clang.
   268  
   269  // Type Safety Checking
   270  //
   271  // Clang provides additional attributes to enable checking type safety
   272  // properties that cannot be enforced by the C type system.
   273  
   274  // Lock annotations.
   275  //
   276  // Clang provides support for doing basic thread-safety tests at
   277  // compile-time, by marking which locks will/should be held when
   278  // entering/leaving a functions.
   279  //
   280  // Furthermore, it is also possible to annotate variables and structure
   281  // members to enforce that they are only accessed when certain locks are
   282  // held.
   283  
   284  // Structure implements a lock.
   285  
   286  // Function acquires an exclusive or shared lock.
   287  
   288  // Function attempts to acquire an exclusive or shared lock.
   289  
   290  // Function releases a lock.
   291  
   292  // Function asserts that an exclusive or shared lock is held.
   293  
   294  // Function requires that an exclusive or shared lock is or is not held.
   295  
   296  // Function should not be analyzed.
   297  
   298  // Function or variable should not be sanitized, e.g., by AddressSanitizer.
   299  // GCC has the nosanitize attribute, but as a function attribute only, and
   300  // warns on use as a variable attribute.
   301  
   302  // Guard variables and structure members by lock.
   303  
   304  // Alignment builtins for better type checking and improved code generation.
   305  // Provide fallback versions for other compilers (GCC/Clang < 10):
   306  
   307  // -
   308  // SPDX-License-Identifier: BSD-2-Clause-FreeBSD
   309  //
   310  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   311  // All rights reserved.
   312  //
   313  // Redistribution and use in source and binary forms, with or without
   314  // modification, are permitted provided that the following conditions
   315  // are met:
   316  // 1. Redistributions of source code must retain the above copyright
   317  //    notice, this list of conditions and the following disclaimer.
   318  // 2. Redistributions in binary form must reproduce the above copyright
   319  //    notice, this list of conditions and the following disclaimer in the
   320  //    documentation and/or other materials provided with the distribution.
   321  //
   322  // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   323  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   324  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   325  // ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   326  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   327  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   328  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   329  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   330  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   331  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   332  // SUCH DAMAGE.
   333  //
   334  // $FreeBSD$
   335  
   336  // -
   337  // SPDX-License-Identifier: BSD-3-Clause
   338  //
   339  // Copyright (c) 1991, 1993
   340  //	The Regents of the University of California.  All rights reserved.
   341  //
   342  // This code is derived from software contributed to Berkeley by
   343  // Berkeley Software Design, Inc.
   344  //
   345  // Redistribution and use in source and binary forms, with or without
   346  // modification, are permitted provided that the following conditions
   347  // are met:
   348  // 1. Redistributions of source code must retain the above copyright
   349  //    notice, this list of conditions and the following disclaimer.
   350  // 2. Redistributions in binary form must reproduce the above copyright
   351  //    notice, this list of conditions and the following disclaimer in the
   352  //    documentation and/or other materials provided with the distribution.
   353  // 3. Neither the name of the University nor the names of its contributors
   354  //    may be used to endorse or promote products derived from this software
   355  //    without specific prior written permission.
   356  //
   357  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   358  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   359  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   360  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   361  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   362  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   363  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   364  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   365  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   366  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   367  // SUCH DAMAGE.
   368  //
   369  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   370  // $FreeBSD$
   371  
   372  // -
   373  // This file is in the public domain.
   374  // $FreeBSD$
   375  
   376  // -
   377  // SPDX-License-Identifier: BSD-4-Clause
   378  //
   379  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   380  // Copyright (c) 1990, 1993
   381  //	The Regents of the University of California.  All rights reserved.
   382  //
   383  // Redistribution and use in source and binary forms, with or without
   384  // modification, are permitted provided that the following conditions
   385  // are met:
   386  // 1. Redistributions of source code must retain the above copyright
   387  //    notice, this list of conditions and the following disclaimer.
   388  // 2. Redistributions in binary form must reproduce the above copyright
   389  //    notice, this list of conditions and the following disclaimer in the
   390  //    documentation and/or other materials provided with the distribution.
   391  // 3. All advertising materials mentioning features or use of this software
   392  //    must display the following acknowledgement:
   393  //	This product includes software developed by the University of
   394  //	California, Berkeley and its contributors.
   395  // 4. Neither the name of the University nor the names of its contributors
   396  //    may be used to endorse or promote products derived from this software
   397  //    without specific prior written permission.
   398  //
   399  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   400  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   401  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   402  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   403  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   404  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   405  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   406  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   407  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   408  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   409  // SUCH DAMAGE.
   410  //
   411  //	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
   412  //	From: @(#)types.h	8.3 (Berkeley) 1/5/94
   413  // $FreeBSD$
   414  
   415  // -
   416  // This file is in the public domain.
   417  // $FreeBSD$
   418  
   419  // -
   420  // SPDX-License-Identifier: BSD-3-Clause
   421  //
   422  // Copyright (c) 1988, 1993
   423  //	The Regents of the University of California.  All rights reserved.
   424  //
   425  // Redistribution and use in source and binary forms, with or without
   426  // modification, are permitted provided that the following conditions
   427  // are met:
   428  // 1. Redistributions of source code must retain the above copyright
   429  //    notice, this list of conditions and the following disclaimer.
   430  // 2. Redistributions in binary form must reproduce the above copyright
   431  //    notice, this list of conditions and the following disclaimer in the
   432  //    documentation and/or other materials provided with the distribution.
   433  // 3. Neither the name of the University nor the names of its contributors
   434  //    may be used to endorse or promote products derived from this software
   435  //    without specific prior written permission.
   436  //
   437  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   438  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   439  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   440  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   441  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   442  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   443  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   444  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   445  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   446  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   447  // SUCH DAMAGE.
   448  //
   449  //	@(#)limits.h	8.3 (Berkeley) 1/4/94
   450  // $FreeBSD$
   451  
   452  // According to ANSI (section 2.2.4.2), the values below must be usable by
   453  // #if preprocessing directives.  Additionally, the expression must have the
   454  // same type as would an expression that is an object of the corresponding
   455  // type converted according to the integral promotions.  The subtraction for
   456  // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
   457  // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
   458  
   459  // max value for an unsigned long long
   460  
   461  // Minimum signal stack size.
   462  
   463  // Basic types upon which most other types are built.
   464  type X__int8_t = int8     /* _types.h:55:22 */
   465  type X__uint8_t = uint8   /* _types.h:56:24 */
   466  type X__int16_t = int16   /* _types.h:57:17 */
   467  type X__uint16_t = uint16 /* _types.h:58:25 */
   468  type X__int32_t = int32   /* _types.h:59:15 */
   469  type X__uint32_t = uint32 /* _types.h:60:23 */
   470  
   471  type X__int64_t = int64 /* _types.h:66:20 */
   472  
   473  type X__uint64_t = uint64 /* _types.h:68:28 */
   474  
   475  // Standard type definitions.
   476  type X__clock_t = uint32             /* _types.h:84:23 */
   477  type X__critical_t = X__int32_t      /* _types.h:85:19 */
   478  type X__double_t = float64           /* _types.h:87:21 */
   479  type X__float_t = float64            /* _types.h:88:21 */
   480  type X__intfptr_t = X__int32_t       /* _types.h:90:19 */
   481  type X__intptr_t = X__int32_t        /* _types.h:91:19 */
   482  type X__intmax_t = X__int64_t        /* _types.h:93:19 */
   483  type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
   484  type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
   485  type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
   486  type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
   487  type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
   488  type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
   489  type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
   490  type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
   491  type X__ptrdiff_t = X__int32_t       /* _types.h:112:19 */
   492  type X__register_t = X__int32_t      /* _types.h:113:19 */
   493  type X__segsz_t = X__int32_t         /* _types.h:114:19 */
   494  type X__size_t = X__uint32_t         /* _types.h:115:20 */
   495  type X__ssize_t = X__int32_t         /* _types.h:116:19 */
   496  type X__time_t = X__int32_t          /* _types.h:117:19 */
   497  type X__uintfptr_t = X__uint32_t     /* _types.h:118:20 */
   498  type X__uintptr_t = X__uint32_t      /* _types.h:119:20 */
   499  type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
   500  type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
   501  type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
   502  type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
   503  type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
   504  type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
   505  type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
   506  type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
   507  type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
   508  type X__u_register_t = X__uint32_t   /* _types.h:136:20 */
   509  type X__vm_offset_t = X__uint32_t    /* _types.h:137:20 */
   510  type X__vm_paddr_t = X__uint64_t     /* _types.h:138:20 */
   511  type X__vm_size_t = X__uint32_t      /* _types.h:139:20 */
   512  type X___wchar_t = int32             /* _types.h:141:14 */
   513  
   514  // Standard type definitions.
   515  type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
   516  type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
   517  type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
   518  type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
   519  type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
   520  type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
   521  type X__gid_t = X__uint32_t      /* _types.h:46:20 */
   522  type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
   523  type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
   524  type X__key_t = int32            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
   525  type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
   526  type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
   527  type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
   528  type X__nl_item = int32          /* _types.h:53:14 */
   529  type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
   530  type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
   531  type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
   532  type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
   533  type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
   534  // signed, because of legacy code
   535  // that uses -1 for RLIM_INFINITY
   536  type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
   537  type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
   538  type X__suseconds_t = int32      /* _types.h:63:15 */ // microseconds (signed)
   539  type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
   540  type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
   541  type X__uid_t = X__uint32_t      /* _types.h:66:20 */
   542  type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
   543  type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
   544  type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
   545  type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
   546  type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
   547  
   548  // Unusual type definitions.
   549  // rune_t is declared to be an “int” instead of the more natural
   550  // “unsigned long” or “long”.  Two things are happening here.  It is not
   551  // unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
   552  // it looks like 10646 will be a 31 bit standard.  This means that if your
   553  // ints cannot hold 32 bits, you will be in trouble.  The reason an int was
   554  // chosen over a long is that the is*() and to*() routines take ints (says
   555  // ANSI C), but they use __ct_rune_t instead of int.
   556  //
   557  // NOTE: rune_t is not covered by ANSI nor other standards, and should not
   558  // be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
   559  // rune_t must be the same type.  Also, wint_t should be able to hold all
   560  // members of the largest character set plus one extra value (WEOF), and
   561  // must be at least 16 bits.
   562  type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
   563  type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
   564  type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
   565  
   566  // Clang already provides these types as built-ins, but only in C++ mode.
   567  type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
   568  type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
   569  // In C++11, char16_t and char32_t are built-in types.
   570  
   571  type X__max_align_t = struct {
   572  	F__max_align1 int64
   573  	F__max_align2 float64
   574  } /* _types.h:111:3 */
   575  
   576  type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
   577  
   578  type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
   579  
   580  // mbstate_t is an opaque object to keep conversion state during multibyte
   581  // stream conversions.
   582  type X__mbstate_t = struct {
   583  	F__ccgo_pad1 [0]uint32
   584  	F__mbstate8  [128]int8
   585  } /* _types.h:124:3 */
   586  
   587  type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
   588  
   589  // Types for varargs. These are all provided by builtin types these
   590  // days, so centralize their definition.
   591  type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
   592  type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
   593  
   594  // When the following macro is defined, the system uses 64-bit inode numbers.
   595  // Programs can use this to avoid including <sys/param.h>, with its associated
   596  // namespace pollution.
   597  
   598  type Gid_t = X__gid_t /* grp.h:49:18 */
   599  
   600  type Group = struct {
   601  	Fgr_name   uintptr
   602  	Fgr_passwd uintptr
   603  	Fgr_gid    Gid_t
   604  	Fgr_mem    uintptr
   605  } /* grp.h:58:1 */
   606  
   607  var _ int8 /* gen.c:2:13: */