github.com/afumu/libc@v0.0.6/pwd/pwd_freebsd_amd64.go (about)

     1  // Code generated by 'ccgo pwd/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 pwd/pwd_freebsd_amd64.go -pkgname pwd', DO NOT EDIT.
     2  
     3  package pwd
     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                    // pwd.h:48:1:
    20  	X_LP64                = 1                    // <predefined>:1:1:
    21  	X_MACHINE__LIMITS_H_  = 0                    // _limits.h:36:1:
    22  	X_MACHINE__TYPES_H_   = 0                    // _types.h:42:1:
    23  	X_MASTERPASSWD        = "master.passwd"      // pwd.h:70:1:
    24  	X_MP_DB               = "pwd.db"             // pwd.h:73:1:
    25  	X_Nonnull             = 0                    // cdefs.h:790:1:
    26  	X_Null_unspecified    = 0                    // cdefs.h:792:1:
    27  	X_Nullable            = 0                    // cdefs.h:791:1:
    28  	X_PASSWD              = "passwd"             // pwd.h:68:1:
    29  	X_PASSWORD_EFMT1      = 95                   // pwd.h:110:1:
    30  	X_PASSWORD_LEN        = 128                  // pwd.h:112:1:
    31  	X_PATH_MASTERPASSWD   = "/etc/master.passwd" // pwd.h:69:1:
    32  	X_PATH_MP_DB          = "/etc/pwd.db"        // pwd.h:72:1:
    33  	X_PATH_PASSWD         = "/etc/passwd"        // pwd.h:67:1:
    34  	X_PATH_PWD            = "/etc"               // pwd.h:66:1:
    35  	X_PATH_PWD_MKDB       = "/usr/sbin/pwd_mkdb" // pwd.h:77:1:
    36  	X_PATH_SMP_DB         = "/etc/spwd.db"       // pwd.h:74:1:
    37  	X_PWD_CURRENT_VERSION = 4                    // pwd.h:108:1:
    38  	X_PWD_H_              = 0                    // pwd.h:41:1:
    39  	X_PWF_CHANGE          = 16                   // pwd.h:134:1:
    40  	X_PWF_CLASS           = 32                   // pwd.h:135:1:
    41  	X_PWF_DIR             = 128                  // pwd.h:137:1:
    42  	X_PWF_EXPIRE          = 512                  // pwd.h:139:1:
    43  	X_PWF_FILES           = 0x1000               // pwd.h:145:1:
    44  	X_PWF_GECOS           = 64                   // pwd.h:136:1:
    45  	X_PWF_GID             = 8                    // pwd.h:133:1:
    46  	X_PWF_HESIOD          = 0x3000               // pwd.h:147:1:
    47  	X_PWF_NAME            = 1                    // pwd.h:130:1:
    48  	X_PWF_NIS             = 0x2000               // pwd.h:146:1:
    49  	X_PWF_PASSWD          = 2                    // pwd.h:131:1:
    50  	X_PWF_SHELL           = 256                  // pwd.h:138:1:
    51  	X_PWF_SOURCE          = 0x3000               // pwd.h:144:1:
    52  	X_PWF_UID             = 4                    // pwd.h:132:1:
    53  	X_PW_KEYBYNAME        = 49                   // pwd.h:97:1:
    54  	X_PW_KEYBYNUM         = 50                   // pwd.h:98:1:
    55  	X_PW_KEYBYUID         = 51                   // pwd.h:99:1:
    56  	X_PW_KEYYPBYNUM       = 53                   // pwd.h:101:1:
    57  	X_PW_KEYYPENABLED     = 52                   // pwd.h:100:1:
    58  	X_PW_VERSION_MASK     = 240                  // pwd.h:94:1:
    59  	X_SIZE_T_DECLARED     = 0                    // pwd.h:63:1:
    60  	X_SMP_DB              = "spwd.db"            // pwd.h:75:1:
    61  	X_SYS_CDEFS_H_        = 0                    // cdefs.h:39:1:
    62  	X_SYS__TYPES_H_       = 0                    // _types.h:32:1:
    63  	X_TIME_T_DECLARED     = 0                    // pwd.h:53:1:
    64  	X_UID_T_DECLARED      = 0                    // pwd.h:58:1:
    65  	Unix                  = 1                    // <predefined>:340:1:
    66  )
    67  
    68  type Ptrdiff_t = int64 /* <builtin>:3:26 */
    69  
    70  type Size_t = uint64 /* <builtin>:9:23 */
    71  
    72  type Wchar_t = int32 /* <builtin>:15:24 */
    73  
    74  type X__int128_t = struct {
    75  	Flo int64
    76  	Fhi int64
    77  } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
    78  type X__uint128_t = struct {
    79  	Flo uint64
    80  	Fhi uint64
    81  } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
    82  
    83  type X__builtin_va_list = uintptr /* <builtin>:46:14 */
    84  type X__float128 = float64        /* <builtin>:47:21 */
    85  
    86  // -
    87  // SPDX-License-Identifier: BSD-3-Clause
    88  //
    89  // Copyright (c) 1989, 1993
    90  //	The Regents of the University of California.  All rights reserved.
    91  // (c) UNIX System Laboratories, Inc.
    92  // All or some portions of this file are derived from material licensed
    93  // to the University of California by American Telephone and Telegraph
    94  // Co. or Unix System Laboratories, Inc. and are reproduced herein with
    95  // the permission of UNIX System Laboratories, Inc.
    96  //
    97  // Redistribution and use in source and binary forms, with or without
    98  // modification, are permitted provided that the following conditions
    99  // are met:
   100  // 1. Redistributions of source code must retain the above copyright
   101  //    notice, this list of conditions and the following disclaimer.
   102  // 2. Redistributions in binary form must reproduce the above copyright
   103  //    notice, this list of conditions and the following disclaimer in the
   104  //    documentation and/or other materials provided with the distribution.
   105  // 3. Neither the name of the University nor the names of its contributors
   106  //    may be used to endorse or promote products derived from this software
   107  //    without specific prior written permission.
   108  //
   109  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   110  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   111  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   112  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   113  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   114  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   115  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   116  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   117  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   118  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   119  // SUCH DAMAGE.
   120  //
   121  //	@(#)pwd.h	8.2 (Berkeley) 1/21/94
   122  // $FreeBSD$
   123  
   124  // -
   125  // SPDX-License-Identifier: BSD-3-Clause
   126  //
   127  // Copyright (c) 1991, 1993
   128  //	The Regents of the University of California.  All rights reserved.
   129  //
   130  // This code is derived from software contributed to Berkeley by
   131  // Berkeley Software Design, Inc.
   132  //
   133  // Redistribution and use in source and binary forms, with or without
   134  // modification, are permitted provided that the following conditions
   135  // are met:
   136  // 1. Redistributions of source code must retain the above copyright
   137  //    notice, this list of conditions and the following disclaimer.
   138  // 2. Redistributions in binary form must reproduce the above copyright
   139  //    notice, this list of conditions and the following disclaimer in the
   140  //    documentation and/or other materials provided with the distribution.
   141  // 3. Neither the name of the University nor the names of its contributors
   142  //    may be used to endorse or promote products derived from this software
   143  //    without specific prior written permission.
   144  //
   145  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   146  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   147  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   148  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   149  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   150  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   151  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   152  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   153  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   154  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   155  // SUCH DAMAGE.
   156  //
   157  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   158  // $FreeBSD$
   159  
   160  // Testing against Clang-specific extensions.
   161  
   162  // This code has been put in place to help reduce the addition of
   163  // compiler specific defines in FreeBSD code.  It helps to aid in
   164  // having a compiler-agnostic source tree.
   165  
   166  // Compiler memory barriers, specific to gcc and clang.
   167  
   168  // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
   169  
   170  // Macro to test if we're using a specific version of gcc or later.
   171  
   172  // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
   173  // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
   174  // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
   175  // mode -- there must be no spaces between its arguments, and for nested
   176  // __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
   177  // concatenate double-quoted strings produced by the __STRING macro, but
   178  // this only works with ANSI C.
   179  //
   180  // __XSTRING is like __STRING, but it expands any macros in its argument
   181  // first.  It is only available with ANSI C.
   182  
   183  // Compiler-dependent macros to help declare dead (non-returning) and
   184  // pure (no side effects) functions, and unused variables.  They are
   185  // null except for versions of gcc that are known to support the features
   186  // properly (old versions of gcc-2 supported the dead and pure features
   187  // in a different (wrong) way).  If we do not provide an implementation
   188  // for a given compiler, let the compile fail if it is told to use
   189  // a feature that we cannot live without.
   190  
   191  // Keywords added in C11.
   192  
   193  // Emulation of C11 _Generic().  Unlike the previously defined C11
   194  // keywords, it is not possible to implement this using exactly the same
   195  // syntax.  Therefore implement something similar under the name
   196  // __generic().  Unlike _Generic(), this macro can only distinguish
   197  // between a single type, so it requires nested invocations to
   198  // distinguish multiple cases.
   199  
   200  // C99 Static array indices in function parameter declarations.  Syntax such as:
   201  // void bar(int myArray[static 10]);
   202  // is allowed in C99 but not in C++.  Define __min_size appropriately so
   203  // headers using it can be compiled in either language.  Use like this:
   204  // void bar(int myArray[__min_size(10)]);
   205  
   206  // XXX: should use `#if __STDC_VERSION__ < 199901'.
   207  
   208  // C++11 exposes a load of C99 stuff
   209  
   210  // GCC 2.95 provides `__restrict' as an extension to C90 to support the
   211  // C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
   212  // a way to define the `restrict' type qualifier without disturbing older
   213  // software that is unaware of C99 keywords.
   214  
   215  // GNU C version 2.96 adds explicit branch prediction so that
   216  // the CPU back-end can hint the processor and also so that
   217  // code blocks can be reordered such that the predicted path
   218  // sees a more linear flow, thus improving cache behavior, etc.
   219  //
   220  // The following two macros provide us with a way to utilize this
   221  // compiler feature.  Use __predict_true() if you expect the expression
   222  // to evaluate to true, and __predict_false() if you expect the
   223  // expression to evaluate to false.
   224  //
   225  // A few notes about usage:
   226  //
   227  //	* Generally, __predict_false() error condition checks (unless
   228  //	  you have some _strong_ reason to do otherwise, in which case
   229  //	  document it), and/or __predict_true() `no-error' condition
   230  //	  checks, assuming you want to optimize for the no-error case.
   231  //
   232  //	* Other than that, if you don't know the likelihood of a test
   233  //	  succeeding from empirical or other `hard' evidence, don't
   234  //	  make predictions.
   235  //
   236  //	* These are meant to be used in places that are run `a lot'.
   237  //	  It is wasteful to make predictions in code that is run
   238  //	  seldomly (e.g. at subsystem initialization time) as the
   239  //	  basic block reordering that this affects can often generate
   240  //	  larger code.
   241  
   242  // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
   243  // require it.
   244  
   245  // Given the pointer x to the member m of the struct s, return
   246  // a pointer to the containing structure.  When using GCC, we first
   247  // assign pointer x to a local variable, to check that its type is
   248  // compatible with member m.
   249  
   250  // Compiler-dependent macros to declare that functions take printf-like
   251  // or scanf-like arguments.  They are null except for versions of gcc
   252  // that are known to support the features properly (old versions of gcc-2
   253  // didn't permit keeping the keywords out of the application namespace).
   254  
   255  // Compiler-dependent macros that rely on FreeBSD-specific extensions.
   256  
   257  // Embed the rcs id of a source file in the resulting library.  Note that in
   258  // more recent ELF binutils, we use .ident allowing the ID to be stripped.
   259  // Usage:
   260  //	__FBSDID("$FreeBSD$");
   261  
   262  // -
   263  // The following definitions are an extension of the behavior originally
   264  // implemented in <sys/_posix.h>, but with a different level of granularity.
   265  // POSIX.1 requires that the macros we test be defined before any standard
   266  // header file is included.
   267  //
   268  // Here's a quick run-down of the versions:
   269  //  defined(_POSIX_SOURCE)		1003.1-1988
   270  //  _POSIX_C_SOURCE == 1		1003.1-1990
   271  //  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
   272  //  _POSIX_C_SOURCE == 199309		1003.1b-1993
   273  //  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
   274  //					and the omnibus ISO/IEC 9945-1: 1996
   275  //  _POSIX_C_SOURCE == 200112		1003.1-2001
   276  //  _POSIX_C_SOURCE == 200809		1003.1-2008
   277  //
   278  // In addition, the X/Open Portability Guide, which is now the Single UNIX
   279  // Specification, defines a feature-test macro which indicates the version of
   280  // that specification, and which subsumes _POSIX_C_SOURCE.
   281  //
   282  // Our macros begin with two underscores to avoid namespace screwage.
   283  
   284  // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
   285  
   286  // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
   287  
   288  // Deal with various X/Open Portability Guides and Single UNIX Spec.
   289  
   290  // Deal with all versions of POSIX.  The ordering relative to the tests above is
   291  // important.
   292  // -
   293  // Deal with _ANSI_SOURCE:
   294  // If it is defined, and no other compilation environment is explicitly
   295  // requested, then define our internal feature-test macros to zero.  This
   296  // makes no difference to the preprocessor (undefined symbols in preprocessing
   297  // expressions are defined to have value zero), but makes it more convenient for
   298  // a test program to print out the values.
   299  //
   300  // If a program mistakenly defines _ANSI_SOURCE and some other macro such as
   301  // _POSIX_C_SOURCE, we will assume that it wants the broader compilation
   302  // environment (and in fact we will never get here).
   303  
   304  // User override __EXT1_VISIBLE
   305  
   306  // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
   307  // translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
   308  
   309  // Nullability qualifiers: currently only supported by Clang.
   310  
   311  // Type Safety Checking
   312  //
   313  // Clang provides additional attributes to enable checking type safety
   314  // properties that cannot be enforced by the C type system.
   315  
   316  // Lock annotations.
   317  //
   318  // Clang provides support for doing basic thread-safety tests at
   319  // compile-time, by marking which locks will/should be held when
   320  // entering/leaving a functions.
   321  //
   322  // Furthermore, it is also possible to annotate variables and structure
   323  // members to enforce that they are only accessed when certain locks are
   324  // held.
   325  
   326  // Structure implements a lock.
   327  
   328  // Function acquires an exclusive or shared lock.
   329  
   330  // Function attempts to acquire an exclusive or shared lock.
   331  
   332  // Function releases a lock.
   333  
   334  // Function asserts that an exclusive or shared lock is held.
   335  
   336  // Function requires that an exclusive or shared lock is or is not held.
   337  
   338  // Function should not be analyzed.
   339  
   340  // Function or variable should not be sanitized, e.g., by AddressSanitizer.
   341  // GCC has the nosanitize attribute, but as a function attribute only, and
   342  // warns on use as a variable attribute.
   343  
   344  // Guard variables and structure members by lock.
   345  
   346  // Alignment builtins for better type checking and improved code generation.
   347  // Provide fallback versions for other compilers (GCC/Clang < 10):
   348  
   349  // -
   350  // SPDX-License-Identifier: BSD-2-Clause-FreeBSD
   351  //
   352  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   353  // All rights reserved.
   354  //
   355  // Redistribution and use in source and binary forms, with or without
   356  // modification, are permitted provided that the following conditions
   357  // are met:
   358  // 1. Redistributions of source code must retain the above copyright
   359  //    notice, this list of conditions and the following disclaimer.
   360  // 2. Redistributions in binary form must reproduce the above copyright
   361  //    notice, this list of conditions and the following disclaimer in the
   362  //    documentation and/or other materials provided with the distribution.
   363  //
   364  // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   365  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   366  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   367  // ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   368  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   369  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   370  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   371  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   372  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   373  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   374  // SUCH DAMAGE.
   375  //
   376  // $FreeBSD$
   377  
   378  // -
   379  // SPDX-License-Identifier: BSD-3-Clause
   380  //
   381  // Copyright (c) 1991, 1993
   382  //	The Regents of the University of California.  All rights reserved.
   383  //
   384  // This code is derived from software contributed to Berkeley by
   385  // Berkeley Software Design, Inc.
   386  //
   387  // Redistribution and use in source and binary forms, with or without
   388  // modification, are permitted provided that the following conditions
   389  // are met:
   390  // 1. Redistributions of source code must retain the above copyright
   391  //    notice, this list of conditions and the following disclaimer.
   392  // 2. Redistributions in binary form must reproduce the above copyright
   393  //    notice, this list of conditions and the following disclaimer in the
   394  //    documentation and/or other materials provided with the distribution.
   395  // 3. 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  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   412  // $FreeBSD$
   413  
   414  // -
   415  // This file is in the public domain.
   416  // $FreeBSD$
   417  
   418  // -
   419  // SPDX-License-Identifier: BSD-4-Clause
   420  //
   421  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   422  // Copyright (c) 1990, 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. All advertising materials mentioning features or use of this software
   434  //    must display the following acknowledgement:
   435  //	This product includes software developed by the University of
   436  //	California, Berkeley and its contributors.
   437  // 4. Neither the name of the University nor the names of its contributors
   438  //    may be used to endorse or promote products derived from this software
   439  //    without specific prior written permission.
   440  //
   441  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   442  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   443  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   444  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   445  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   446  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   447  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   448  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   449  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   450  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   451  // SUCH DAMAGE.
   452  //
   453  //	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
   454  //	From: @(#)types.h	8.3 (Berkeley) 1/5/94
   455  // $FreeBSD$
   456  
   457  // -
   458  // This file is in the public domain.
   459  // $FreeBSD$
   460  
   461  // -
   462  // SPDX-License-Identifier: BSD-3-Clause
   463  //
   464  // Copyright (c) 1988, 1993
   465  //	The Regents of the University of California.  All rights reserved.
   466  //
   467  // Redistribution and use in source and binary forms, with or without
   468  // modification, are permitted provided that the following conditions
   469  // are met:
   470  // 1. Redistributions of source code must retain the above copyright
   471  //    notice, this list of conditions and the following disclaimer.
   472  // 2. Redistributions in binary form must reproduce the above copyright
   473  //    notice, this list of conditions and the following disclaimer in the
   474  //    documentation and/or other materials provided with the distribution.
   475  // 3. Neither the name of the University nor the names of its contributors
   476  //    may be used to endorse or promote products derived from this software
   477  //    without specific prior written permission.
   478  //
   479  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   480  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   481  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   482  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   483  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   484  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   485  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   486  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   487  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   488  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   489  // SUCH DAMAGE.
   490  //
   491  //	@(#)limits.h	8.3 (Berkeley) 1/4/94
   492  // $FreeBSD$
   493  
   494  // According to ANSI (section 2.2.4.2), the values below must be usable by
   495  // #if preprocessing directives.  Additionally, the expression must have the
   496  // same type as would an expression that is an object of the corresponding
   497  // type converted according to the integral promotions.  The subtraction for
   498  // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
   499  // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
   500  
   501  // max value for an unsigned long long
   502  
   503  // Quads and longs are the same on the amd64.  Ensure they stay in sync.
   504  
   505  // Minimum signal stack size.
   506  
   507  // Basic types upon which most other types are built.
   508  type X__int8_t = int8     /* _types.h:55:22 */
   509  type X__uint8_t = uint8   /* _types.h:56:24 */
   510  type X__int16_t = int16   /* _types.h:57:17 */
   511  type X__uint16_t = uint16 /* _types.h:58:25 */
   512  type X__int32_t = int32   /* _types.h:59:15 */
   513  type X__uint32_t = uint32 /* _types.h:60:23 */
   514  type X__int64_t = int64   /* _types.h:62:16 */
   515  type X__uint64_t = uint64 /* _types.h:63:24 */
   516  
   517  // Standard type definitions.
   518  type X__clock_t = X__int32_t         /* _types.h:75:19 */ // clock()...
   519  type X__critical_t = X__int64_t      /* _types.h:76:19 */
   520  type X__double_t = float64           /* _types.h:78:17 */
   521  type X__float_t = float32            /* _types.h:79:16 */
   522  type X__intfptr_t = X__int64_t       /* _types.h:81:19 */
   523  type X__intptr_t = X__int64_t        /* _types.h:82:19 */
   524  type X__intmax_t = X__int64_t        /* _types.h:93:19 */
   525  type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
   526  type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
   527  type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
   528  type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
   529  type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
   530  type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
   531  type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
   532  type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
   533  type X__ptrdiff_t = X__int64_t       /* _types.h:103:19 */ // ptr1 - ptr2
   534  type X__register_t = X__int64_t      /* _types.h:104:19 */
   535  type X__segsz_t = X__int64_t         /* _types.h:105:19 */ // segment size (in pages)
   536  type X__size_t = X__uint64_t         /* _types.h:106:20 */ // sizeof()
   537  type X__ssize_t = X__int64_t         /* _types.h:107:19 */ // byte count or error
   538  type X__time_t = X__int64_t          /* _types.h:108:19 */ // time()...
   539  type X__uintfptr_t = X__uint64_t     /* _types.h:109:20 */
   540  type X__uintptr_t = X__uint64_t      /* _types.h:110:20 */
   541  type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
   542  type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
   543  type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
   544  type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
   545  type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
   546  type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
   547  type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
   548  type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
   549  type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
   550  type X__u_register_t = X__uint64_t   /* _types.h:131:20 */
   551  type X__vm_offset_t = X__uint64_t    /* _types.h:132:20 */
   552  type X__vm_paddr_t = X__uint64_t     /* _types.h:133:20 */
   553  type X__vm_size_t = X__uint64_t      /* _types.h:134:20 */
   554  type X___wchar_t = int32             /* _types.h:141:14 */
   555  
   556  // Standard type definitions.
   557  type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
   558  type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
   559  type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
   560  type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
   561  type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
   562  type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
   563  type X__gid_t = X__uint32_t      /* _types.h:46:20 */
   564  type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
   565  type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
   566  type X__key_t = int64            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
   567  type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
   568  type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
   569  type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
   570  type X__nl_item = int32          /* _types.h:53:14 */
   571  type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
   572  type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
   573  type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
   574  type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
   575  type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
   576  // signed, because of legacy code
   577  // that uses -1 for RLIM_INFINITY
   578  type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
   579  type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
   580  type X__suseconds_t = int64      /* _types.h:63:15 */ // microseconds (signed)
   581  type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
   582  type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
   583  type X__uid_t = X__uint32_t      /* _types.h:66:20 */
   584  type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
   585  type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
   586  type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
   587  type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
   588  type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
   589  
   590  // Unusual type definitions.
   591  // rune_t is declared to be an “int” instead of the more natural
   592  // “unsigned long” or “long”.  Two things are happening here.  It is not
   593  // unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
   594  // it looks like 10646 will be a 31 bit standard.  This means that if your
   595  // ints cannot hold 32 bits, you will be in trouble.  The reason an int was
   596  // chosen over a long is that the is*() and to*() routines take ints (says
   597  // ANSI C), but they use __ct_rune_t instead of int.
   598  //
   599  // NOTE: rune_t is not covered by ANSI nor other standards, and should not
   600  // be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
   601  // rune_t must be the same type.  Also, wint_t should be able to hold all
   602  // members of the largest character set plus one extra value (WEOF), and
   603  // must be at least 16 bits.
   604  type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
   605  type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
   606  type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
   607  
   608  // Clang already provides these types as built-ins, but only in C++ mode.
   609  type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
   610  type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
   611  // In C++11, char16_t and char32_t are built-in types.
   612  
   613  type X__max_align_t = struct {
   614  	F__max_align1 int64
   615  	F__max_align2 float64
   616  } /* _types.h:111:3 */
   617  
   618  type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
   619  
   620  type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
   621  
   622  // mbstate_t is an opaque object to keep conversion state during multibyte
   623  // stream conversions.
   624  type X__mbstate_t = struct {
   625  	F__ccgo_pad1 [0]uint64
   626  	F__mbstate8  [128]int8
   627  } /* _types.h:124:3 */
   628  
   629  type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
   630  
   631  // Types for varargs. These are all provided by builtin types these
   632  // days, so centralize their definition.
   633  type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
   634  type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
   635  
   636  // When the following macro is defined, the system uses 64-bit inode numbers.
   637  // Programs can use this to avoid including <sys/param.h>, with its associated
   638  // namespace pollution.
   639  
   640  type Gid_t = X__gid_t /* pwd.h:47:18 */
   641  
   642  type Time_t = X__time_t /* pwd.h:52:18 */
   643  
   644  type Uid_t = X__uid_t /* pwd.h:57:18 */
   645  
   646  // Historically, the keys in _PATH_MP_DB/_PATH_SMP_DB had the format
   647  // `1 octet tag | key', where the tag is one of the _PW_KEY* values
   648  // listed below.  These values happen to be ASCII digits.  Starting
   649  // with FreeBSD 5.1, the tag is now still a single octet, but the
   650  // upper 4 bits are interpreted as a version.  Pre-FreeBSD 5.1 format
   651  // entries are version `3' -- this conveniently results in the same
   652  // key values as before.  The new, architecture-independent entries
   653  // are version `4'.
   654  // As it happens, some applications read the database directly.
   655  // (Bad app, no cookie!)  Thus, we leave the _PW_KEY* symbols at their
   656  // old pre-FreeBSD 5.1 values so these apps still work.  Consequently
   657  // we have to muck around a bit more to get the correct, versioned
   658  // tag, and that is what the _PW_VERSIONED macro is about.
   659  
   660  // The database also contains a key to indicate the format version of
   661  // the entries therein.  There may be other, older versioned entries
   662  // as well.
   663  
   664  type Passwd = struct {
   665  	Fpw_name     uintptr
   666  	Fpw_passwd   uintptr
   667  	Fpw_uid      Uid_t
   668  	Fpw_gid      Gid_t
   669  	Fpw_change   Time_t
   670  	Fpw_class    uintptr
   671  	Fpw_gecos    uintptr
   672  	Fpw_dir      uintptr
   673  	Fpw_shell    uintptr
   674  	Fpw_expire   Time_t
   675  	Fpw_fields   int32
   676  	F__ccgo_pad1 [4]byte
   677  } /* pwd.h:114:1 */
   678  
   679  var _ int8 /* gen.c:2:13: */