initial commit

1 files changed, 702 insertions, 0 deletions

diff --git a/vendor/modernc.org/libc/langinfo/langinfo_freebsd_amd64.go b/vendor/modernc.org/libc/langinfo/langinfo_freebsd_amd64.go
new file mode 100644
index 0000000..5d21651
--- /dev/null
+++ b/vendor/modernc.org/libc/langinfo/langinfo_freebsd_amd64.go
@@ -0,0 +1,702 @@
+// Code generated by 'ccgo langinfo/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 langinfo/langinfo_freebsd_amd64.go -pkgname langinfo', DO NOT EDIT.
+
+package langinfo
+
+import (
+	"math"
+	"reflect"
+	"sync/atomic"
+	"unsafe"
+)
+
+var _ = math.Pi
+var _ reflect.Kind
+var _ atomic.Value
+var _ unsafe.Pointer
+
+const (
+	ABDAY_1              = 14 // langinfo.h:60:1:
+	ABDAY_2              = 15 // langinfo.h:61:1:
+	ABDAY_3              = 16 // langinfo.h:62:1:
+	ABDAY_4              = 17 // langinfo.h:63:1:
+	ABDAY_5              = 18 // langinfo.h:64:1:
+	ABDAY_6              = 19 // langinfo.h:65:1:
+	ABDAY_7              = 20 // langinfo.h:66:1:
+	ABMON_1              = 33 // langinfo.h:83:1:
+	ABMON_10             = 42 // langinfo.h:92:1:
+	ABMON_11             = 43 // langinfo.h:93:1:
+	ABMON_12             = 44 // langinfo.h:94:1:
+	ABMON_2              = 34 // langinfo.h:84:1:
+	ABMON_3              = 35 // langinfo.h:85:1:
+	ABMON_4              = 36 // langinfo.h:86:1:
+	ABMON_5              = 37 // langinfo.h:87:1:
+	ABMON_6              = 38 // langinfo.h:88:1:
+	ABMON_7              = 39 // langinfo.h:89:1:
+	ABMON_8              = 40 // langinfo.h:90:1:
+	ABMON_9              = 41 // langinfo.h:91:1:
+	ALTMON_1             = 58 // langinfo.h:120:1:
+	ALTMON_10            = 67 // langinfo.h:129:1:
+	ALTMON_11            = 68 // langinfo.h:130:1:
+	ALTMON_12            = 69 // langinfo.h:131:1:
+	ALTMON_2             = 59 // langinfo.h:121:1:
+	ALTMON_3             = 60 // langinfo.h:122:1:
+	ALTMON_4             = 61 // langinfo.h:123:1:
+	ALTMON_5             = 62 // langinfo.h:124:1:
+	ALTMON_6             = 63 // langinfo.h:125:1:
+	ALTMON_7             = 64 // langinfo.h:126:1:
+	ALTMON_8             = 65 // langinfo.h:127:1:
+	ALTMON_9             = 66 // langinfo.h:128:1:
+	ALT_DIGITS           = 49 // langinfo.h:100:1:
+	AM_STR               = 5  // langinfo.h:47:1:
+	CODESET              = 0  // langinfo.h:42:1:
+	CRNCYSTR             = 56 // langinfo.h:113:1:
+	DAY_1                = 7  // langinfo.h:51:1:
+	DAY_2                = 8  // langinfo.h:52:1:
+	DAY_3                = 9  // langinfo.h:53:1:
+	DAY_4                = 10 // langinfo.h:54:1:
+	DAY_5                = 11 // langinfo.h:55:1:
+	DAY_6                = 12 // langinfo.h:56:1:
+	DAY_7                = 13 // langinfo.h:57:1:
+	D_FMT                = 2  // langinfo.h:44:1:
+	D_MD_ORDER           = 57 // langinfo.h:116:1:
+	D_T_FMT              = 1  // langinfo.h:43:1:
+	ERA                  = 45 // langinfo.h:96:1:
+	ERA_D_FMT            = 46 // langinfo.h:97:1:
+	ERA_D_T_FMT          = 47 // langinfo.h:98:1:
+	ERA_T_FMT            = 48 // langinfo.h:99:1:
+	MON_1                = 21 // langinfo.h:69:1:
+	MON_10               = 30 // langinfo.h:78:1:
+	MON_11               = 31 // langinfo.h:79:1:
+	MON_12               = 32 // langinfo.h:80:1:
+	MON_2                = 22 // langinfo.h:70:1:
+	MON_3                = 23 // langinfo.h:71:1:
+	MON_4                = 24 // langinfo.h:72:1:
+	MON_5                = 25 // langinfo.h:73:1:
+	MON_6                = 26 // langinfo.h:74:1:
+	MON_7                = 27 // langinfo.h:75:1:
+	MON_8                = 28 // langinfo.h:76:1:
+	MON_9                = 29 // langinfo.h:77:1:
+	NOEXPR               = 53 // langinfo.h:106:1:
+	NOSTR                = 55 // langinfo.h:110:1:
+	PM_STR               = 6  // langinfo.h:48:1:
+	RADIXCHAR            = 50 // langinfo.h:102:1:
+	THOUSEP              = 51 // langinfo.h:103:1:
+	T_FMT                = 3  // langinfo.h:45:1:
+	T_FMT_AMPM           = 4  // langinfo.h:46:1:
+	YESEXPR              = 52 // langinfo.h:105:1:
+	YESSTR               = 54 // langinfo.h:109:1:
+	X_FILE_OFFSET_BITS   = 64 // <builtin>:25:1:
+	X_LANGINFO_H_        = 0  // langinfo.h:32:1:
+	X_LOCALE_T_DEFINED   = 0  // _langinfo.h:37:1:
+	X_LP64               = 1  // <predefined>:1:1:
+	X_MACHINE__LIMITS_H_ = 0  // _limits.h:36:1:
+	X_MACHINE__TYPES_H_  = 0  // _types.h:42:1:
+	X_NL_ITEM_DECLARED   = 0  // langinfo.h:39:1:
+	X_Nonnull            = 0  // cdefs.h:790:1:
+	X_Null_unspecified   = 0  // cdefs.h:792:1:
+	X_Nullable           = 0  // cdefs.h:791:1:
+	X_SYS_CDEFS_H_       = 0  // cdefs.h:39:1:
+	X_SYS__TYPES_H_      = 0  // _types.h:32:1:
+	X_XLOCALE_LANGINFO_H = 0  // _langinfo.h:34:1:
+	Unix                 = 1  // <predefined>:340:1:
+)
+
+type Ptrdiff_t = int64 /* <builtin>:3:26 */
+
+type Size_t = uint64 /* <builtin>:9:23 */
+
+type Wchar_t = int32 /* <builtin>:15:24 */
+
+type X__int128_t = struct {
+	Flo int64
+	Fhi int64
+} /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
+type X__uint128_t = struct {
+	Flo uint64
+	Fhi uint64
+} /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
+
+type X__builtin_va_list = uintptr /* <builtin>:46:14 */
+type X__float128 = float64        /* <builtin>:47:21 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2001 Alexey Zelkin <phantom@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// Testing against Clang-specific extensions.
+
+// This code has been put in place to help reduce the addition of
+// compiler specific defines in FreeBSD code.  It helps to aid in
+// having a compiler-agnostic source tree.
+
+// Compiler memory barriers, specific to gcc and clang.
+
+// XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
+
+// Macro to test if we're using a specific version of gcc or later.
+
+// The __CONCAT macro is used to concatenate parts of symbol names, e.g.
+// with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
+// The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
+// mode -- there must be no spaces between its arguments, and for nested
+// __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
+// concatenate double-quoted strings produced by the __STRING macro, but
+// this only works with ANSI C.
+//
+// __XSTRING is like __STRING, but it expands any macros in its argument
+// first.  It is only available with ANSI C.
+
+// Compiler-dependent macros to help declare dead (non-returning) and
+// pure (no side effects) functions, and unused variables.  They are
+// null except for versions of gcc that are known to support the features
+// properly (old versions of gcc-2 supported the dead and pure features
+// in a different (wrong) way).  If we do not provide an implementation
+// for a given compiler, let the compile fail if it is told to use
+// a feature that we cannot live without.
+
+// Keywords added in C11.
+
+// Emulation of C11 _Generic().  Unlike the previously defined C11
+// keywords, it is not possible to implement this using exactly the same
+// syntax.  Therefore implement something similar under the name
+// __generic().  Unlike _Generic(), this macro can only distinguish
+// between a single type, so it requires nested invocations to
+// distinguish multiple cases.
+
+// C99 Static array indices in function parameter declarations.  Syntax such as:
+// void bar(int myArray[static 10]);
+// is allowed in C99 but not in C++.  Define __min_size appropriately so
+// headers using it can be compiled in either language.  Use like this:
+// void bar(int myArray[__min_size(10)]);
+
+// XXX: should use `#if __STDC_VERSION__ < 199901'.
+
+// C++11 exposes a load of C99 stuff
+
+// GCC 2.95 provides `__restrict' as an extension to C90 to support the
+// C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
+// a way to define the `restrict' type qualifier without disturbing older
+// software that is unaware of C99 keywords.
+
+// GNU C version 2.96 adds explicit branch prediction so that
+// the CPU back-end can hint the processor and also so that
+// code blocks can be reordered such that the predicted path
+// sees a more linear flow, thus improving cache behavior, etc.
+//
+// The following two macros provide us with a way to utilize this
+// compiler feature.  Use __predict_true() if you expect the expression
+// to evaluate to true, and __predict_false() if you expect the
+// expression to evaluate to false.
+//
+// A few notes about usage:
+//
+//	* Generally, __predict_false() error condition checks (unless
+//	  you have some _strong_ reason to do otherwise, in which case
+//	  document it), and/or __predict_true() `no-error' condition
+//	  checks, assuming you want to optimize for the no-error case.
+//
+//	* Other than that, if you don't know the likelihood of a test
+//	  succeeding from empirical or other `hard' evidence, don't
+//	  make predictions.
+//
+//	* These are meant to be used in places that are run `a lot'.
+//	  It is wasteful to make predictions in code that is run
+//	  seldomly (e.g. at subsystem initialization time) as the
+//	  basic block reordering that this affects can often generate
+//	  larger code.
+
+// We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
+// require it.
+
+// Given the pointer x to the member m of the struct s, return
+// a pointer to the containing structure.  When using GCC, we first
+// assign pointer x to a local variable, to check that its type is
+// compatible with member m.
+
+// Compiler-dependent macros to declare that functions take printf-like
+// or scanf-like arguments.  They are null except for versions of gcc
+// that are known to support the features properly (old versions of gcc-2
+// didn't permit keeping the keywords out of the application namespace).
+
+// Compiler-dependent macros that rely on FreeBSD-specific extensions.
+
+// Embed the rcs id of a source file in the resulting library.  Note that in
+// more recent ELF binutils, we use .ident allowing the ID to be stripped.
+// Usage:
+//	__FBSDID("$FreeBSD$");
+
+// -
+// The following definitions are an extension of the behavior originally
+// implemented in <sys/_posix.h>, but with a different level of granularity.
+// POSIX.1 requires that the macros we test be defined before any standard
+// header file is included.
+//
+// Here's a quick run-down of the versions:
+//  defined(_POSIX_SOURCE)		1003.1-1988
+//  _POSIX_C_SOURCE == 1		1003.1-1990
+//  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
+//  _POSIX_C_SOURCE == 199309		1003.1b-1993
+//  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
+//					and the omnibus ISO/IEC 9945-1: 1996
+//  _POSIX_C_SOURCE == 200112		1003.1-2001
+//  _POSIX_C_SOURCE == 200809		1003.1-2008
+//
+// In addition, the X/Open Portability Guide, which is now the Single UNIX
+// Specification, defines a feature-test macro which indicates the version of
+// that specification, and which subsumes _POSIX_C_SOURCE.
+//
+// Our macros begin with two underscores to avoid namespace screwage.
+
+// Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
+
+// Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
+
+// Deal with various X/Open Portability Guides and Single UNIX Spec.
+
+// Deal with all versions of POSIX.  The ordering relative to the tests above is
+// important.
+// -
+// Deal with _ANSI_SOURCE:
+// If it is defined, and no other compilation environment is explicitly
+// requested, then define our internal feature-test macros to zero.  This
+// makes no difference to the preprocessor (undefined symbols in preprocessing
+// expressions are defined to have value zero), but makes it more convenient for
+// a test program to print out the values.
+//
+// If a program mistakenly defines _ANSI_SOURCE and some other macro such as
+// _POSIX_C_SOURCE, we will assume that it wants the broader compilation
+// environment (and in fact we will never get here).
+
+// User override __EXT1_VISIBLE
+
+// Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
+// translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
+
+// Nullability qualifiers: currently only supported by Clang.
+
+// Type Safety Checking
+//
+// Clang provides additional attributes to enable checking type safety
+// properties that cannot be enforced by the C type system.
+
+// Lock annotations.
+//
+// Clang provides support for doing basic thread-safety tests at
+// compile-time, by marking which locks will/should be held when
+// entering/leaving a functions.
+//
+// Furthermore, it is also possible to annotate variables and structure
+// members to enforce that they are only accessed when certain locks are
+// held.
+
+// Structure implements a lock.
+
+// Function acquires an exclusive or shared lock.
+
+// Function attempts to acquire an exclusive or shared lock.
+
+// Function releases a lock.
+
+// Function asserts that an exclusive or shared lock is held.
+
+// Function requires that an exclusive or shared lock is or is not held.
+
+// Function should not be analyzed.
+
+// Function or variable should not be sanitized, e.g., by AddressSanitizer.
+// GCC has the nosanitize attribute, but as a function attribute only, and
+// warns on use as a variable attribute.
+
+// Guard variables and structure members by lock.
+
+// Alignment builtins for better type checking and improved code generation.
+// Provide fallback versions for other compilers (GCC/Clang < 10):
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1991, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Berkeley Software Design, Inc.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-4-Clause
+//
+// Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
+// Copyright (c) 1990, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. All advertising materials mentioning features or use of this software
+//    must display the following acknowledgement:
+//	This product includes software developed by the University of
+//	California, Berkeley and its contributors.
+// 4. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
+//	From: @(#)types.h	8.3 (Berkeley) 1/5/94
+// $FreeBSD$
+
+// -
+// This file is in the public domain.
+// $FreeBSD$
+
+// -
+// SPDX-License-Identifier: BSD-3-Clause
+//
+// Copyright (c) 1988, 1993
+//	The Regents of the University of California.  All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+// 3. Neither the name of the University nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+//	@(#)limits.h	8.3 (Berkeley) 1/4/94
+// $FreeBSD$
+
+// According to ANSI (section 2.2.4.2), the values below must be usable by
+// #if preprocessing directives.  Additionally, the expression must have the
+// same type as would an expression that is an object of the corresponding
+// type converted according to the integral promotions.  The subtraction for
+// INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
+// unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
+
+// max value for an unsigned long long
+
+// Quads and longs are the same on the amd64.  Ensure they stay in sync.
+
+// Minimum signal stack size.
+
+// Basic types upon which most other types are built.
+type X__int8_t = int8     /* _types.h:55:22 */
+type X__uint8_t = uint8   /* _types.h:56:24 */
+type X__int16_t = int16   /* _types.h:57:17 */
+type X__uint16_t = uint16 /* _types.h:58:25 */
+type X__int32_t = int32   /* _types.h:59:15 */
+type X__uint32_t = uint32 /* _types.h:60:23 */
+type X__int64_t = int64   /* _types.h:62:16 */
+type X__uint64_t = uint64 /* _types.h:63:24 */
+
+// Standard type definitions.
+type X__clock_t = X__int32_t         /* _types.h:75:19 */ // clock()...
+type X__critical_t = X__int64_t      /* _types.h:76:19 */
+type X__double_t = float64           /* _types.h:78:17 */
+type X__float_t = float32            /* _types.h:79:16 */
+type X__intfptr_t = X__int64_t       /* _types.h:81:19 */
+type X__intptr_t = X__int64_t        /* _types.h:82:19 */
+type X__intmax_t = X__int64_t        /* _types.h:93:19 */
+type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
+type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
+type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
+type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
+type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
+type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
+type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
+type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
+type X__ptrdiff_t = X__int64_t       /* _types.h:103:19 */ // ptr1 - ptr2
+type X__register_t = X__int64_t      /* _types.h:104:19 */
+type X__segsz_t = X__int64_t         /* _types.h:105:19 */ // segment size (in pages)
+type X__size_t = X__uint64_t         /* _types.h:106:20 */ // sizeof()
+type X__ssize_t = X__int64_t         /* _types.h:107:19 */ // byte count or error
+type X__time_t = X__int64_t          /* _types.h:108:19 */ // time()...
+type X__uintfptr_t = X__uint64_t     /* _types.h:109:20 */
+type X__uintptr_t = X__uint64_t      /* _types.h:110:20 */
+type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
+type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
+type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
+type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
+type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
+type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
+type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
+type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
+type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
+type X__u_register_t = X__uint64_t   /* _types.h:131:20 */
+type X__vm_offset_t = X__uint64_t    /* _types.h:132:20 */
+type X__vm_paddr_t = X__uint64_t     /* _types.h:133:20 */
+type X__vm_size_t = X__uint64_t      /* _types.h:134:20 */
+type X___wchar_t = int32             /* _types.h:141:14 */
+
+// Standard type definitions.
+type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
+type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
+type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
+type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
+type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
+type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
+type X__gid_t = X__uint32_t      /* _types.h:46:20 */
+type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
+type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
+type X__key_t = int64            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
+type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
+type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
+type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
+type X__nl_item = int32          /* _types.h:53:14 */
+type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
+type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
+type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
+type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
+type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
+// signed, because of legacy code
+// that uses -1 for RLIM_INFINITY
+type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
+type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
+type X__suseconds_t = int64      /* _types.h:63:15 */ // microseconds (signed)
+type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
+type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
+type X__uid_t = X__uint32_t      /* _types.h:66:20 */
+type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
+type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
+type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
+type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
+type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
+
+// Unusual type definitions.
+// rune_t is declared to be an “int” instead of the more natural
+// “unsigned long” or “long”.  Two things are happening here.  It is not
+// unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
+// it looks like 10646 will be a 31 bit standard.  This means that if your
+// ints cannot hold 32 bits, you will be in trouble.  The reason an int was
+// chosen over a long is that the is*() and to*() routines take ints (says
+// ANSI C), but they use __ct_rune_t instead of int.
+//
+// NOTE: rune_t is not covered by ANSI nor other standards, and should not
+// be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
+// rune_t must be the same type.  Also, wint_t should be able to hold all
+// members of the largest character set plus one extra value (WEOF), and
+// must be at least 16 bits.
+type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
+type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
+type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
+
+// Clang already provides these types as built-ins, but only in C++ mode.
+type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
+type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
+// In C++11, char16_t and char32_t are built-in types.
+
+type X__max_align_t = struct {
+	F__max_align1 int64
+	F__max_align2 float64
+} /* _types.h:111:3 */
+
+type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
+
+type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
+
+// mbstate_t is an opaque object to keep conversion state during multibyte
+// stream conversions.
+type X__mbstate_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__mbstate8  [128]int8
+} /* _types.h:124:3 */
+
+type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
+
+// Types for varargs. These are all provided by builtin types these
+// days, so centralize their definition.
+type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
+type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
+
+// When the following macro is defined, the system uses 64-bit inode numbers.
+// Programs can use this to avoid including <sys/param.h>, with its associated
+// namespace pollution.
+
+type Nl_item = X__nl_item /* langinfo.h:38:19 */
+
+// -
+// SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+//
+// Copyright (c) 2011, 2012 The FreeBSD Foundation
+//
+// This software was developed by David Chisnall under sponsorship from
+// the FreeBSD Foundation.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+//    notice, this list of conditions and the following disclaimer in the
+//    documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+// SUCH DAMAGE.
+//
+// $FreeBSD$
+
+type Locale_t = uintptr /* _langinfo.h:38:25 */
+
+var _ int8 /* gen.c:2:13: */