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authorLibravatar Terin Stock <terinjokes@gmail.com>2025-03-09 17:47:56 +0100
committerLibravatar Terin Stock <terinjokes@gmail.com>2025-03-10 01:59:49 +0100
commit3ac1ee16f377d31a0fb80c8dae28b6239ac4229e (patch)
treef61faa581feaaeaba2542b9f2b8234a590684413 /vendor/modernc.org/libc/pthread/pthread_linux_arm.go
parent[chore] update URLs to forked source (diff)
downloadgotosocial-3ac1ee16f377d31a0fb80c8dae28b6239ac4229e.tar.xz
[chore] remove vendor
Diffstat (limited to 'vendor/modernc.org/libc/pthread/pthread_linux_arm.go')
-rw-r--r--vendor/modernc.org/libc/pthread/pthread_linux_arm.go1984
1 files changed, 0 insertions, 1984 deletions
diff --git a/vendor/modernc.org/libc/pthread/pthread_linux_arm.go b/vendor/modernc.org/libc/pthread/pthread_linux_arm.go
deleted file mode 100644
index 2473e6777..000000000
--- a/vendor/modernc.org/libc/pthread/pthread_linux_arm.go
+++ /dev/null
@@ -1,1984 +0,0 @@
-// Code generated by 'ccgo pthread/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o pthread/pthread_linux_arm.go -pkgname pthread', DO NOT EDIT.
-
-package pthread
-
-import (
- "math"
- "reflect"
- "sync/atomic"
- "unsafe"
-)
-
-var _ = math.Pi
-var _ reflect.Kind
-var _ atomic.Value
-var _ unsafe.Pointer
-
-const (
- CLOCK_BOOTTIME = 7
- CLOCK_BOOTTIME_ALARM = 9
- CLOCK_MONOTONIC = 1
- CLOCK_MONOTONIC_COARSE = 6
- CLOCK_MONOTONIC_RAW = 4
- CLOCK_PROCESS_CPUTIME_ID = 2
- CLOCK_REALTIME = 0
- CLOCK_REALTIME_ALARM = 8
- CLOCK_REALTIME_COARSE = 5
- CLOCK_TAI = 11
- CLOCK_THREAD_CPUTIME_ID = 3
- PTHREAD_BARRIER_SERIAL_THREAD = -1
- PTHREAD_ONCE_INIT = 0
- SCHED_FIFO = 1
- SCHED_OTHER = 0
- SCHED_RR = 2
- TIMER_ABSTIME = 1
- TIME_UTC = 1
- X_ATFILE_SOURCE = 1
- X_BITS_CPU_SET_H = 1
- X_BITS_ENDIANNESS_H = 1
- X_BITS_ENDIAN_H = 1
- X_BITS_PTHREADTYPES_ARCH_H = 1
- X_BITS_PTHREADTYPES_COMMON_H = 1
- X_BITS_SCHED_H = 1
- X_BITS_SETJMP_H = 1
- X_BITS_TIME64_H = 1
- X_BITS_TIME_H = 1
- X_BITS_TYPESIZES_H = 1
- X_BITS_TYPES_H = 1
- X_BITS_TYPES_LOCALE_T_H = 1
- X_BITS_TYPES_STRUCT_SCHED_PARAM = 1
- X_BITS_TYPES___LOCALE_T_H = 1
- X_BSD_SIZE_T_ = 0
- X_BSD_SIZE_T_DEFINED_ = 0
- X_DEFAULT_SOURCE = 1
- X_FEATURES_H = 1
- X_FILE_OFFSET_BITS = 64
- X_GCC_SIZE_T = 0
- X_POSIX_C_SOURCE = 200809
- X_POSIX_SOURCE = 1
- X_PTHREAD_H = 1
- X_SCHED_H = 1
- X_SIZET_ = 0
- X_SIZE_T = 0
- X_SIZE_T_ = 0
- X_SIZE_T_DECLARED = 0
- X_SIZE_T_DEFINED = 0
- X_SIZE_T_DEFINED_ = 0
- X_STDC_PREDEF_H = 1
- X_STRUCT_TIMESPEC = 1
- X_SYS_CDEFS_H = 1
- X_SYS_SIZE_T_H = 0
- X_THREAD_MUTEX_INTERNAL_H = 1
- X_THREAD_SHARED_TYPES_H = 1
- X_TIME_H = 1
- X_T_SIZE = 0
- X_T_SIZE_ = 0
- Linux = 1
- Unix = 1
-)
-
-// Read-write lock types.
-const ( /* pthread.h:100:1: */
- PTHREAD_RWLOCK_PREFER_READER_NP = 0
- PTHREAD_RWLOCK_PREFER_WRITER_NP = 1
- PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP = 2
- PTHREAD_RWLOCK_DEFAULT_NP = 0
-)
-
-// Read-write lock initializers.
-
-// Scheduler inheritance.
-const ( /* pthread.h:120:1: */
- PTHREAD_INHERIT_SCHED = 0
- PTHREAD_EXPLICIT_SCHED = 1
-)
-
-// Scope handling.
-const ( /* pthread.h:130:1: */
- PTHREAD_SCOPE_SYSTEM = 0
- PTHREAD_SCOPE_PROCESS = 1
-)
-
-// Process shared or private flag.
-const ( /* pthread.h:140:1: */
- PTHREAD_PROCESS_PRIVATE = 0
- PTHREAD_PROCESS_SHARED = 1
-)
-
-// Cancellation
-const ( /* pthread.h:164:1: */
- PTHREAD_CANCEL_ENABLE = 0
- PTHREAD_CANCEL_DISABLE = 1
-)
-const ( /* pthread.h:171:1: */
- PTHREAD_CANCEL_DEFERRED = 0
- PTHREAD_CANCEL_ASYNCHRONOUS = 1
-)
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// NB: Include guard matches what <linux/time.h> uses.
-
-// Detach state.
-const ( /* pthread.h:33:1: */
- PTHREAD_CREATE_JOINABLE = 0
- PTHREAD_CREATE_DETACHED = 1
-)
-
-// Mutex types.
-const ( /* pthread.h:43:1: */
- PTHREAD_MUTEX_TIMED_NP = 0
- PTHREAD_MUTEX_RECURSIVE_NP = 1
- PTHREAD_MUTEX_ERRORCHECK_NP = 2
- PTHREAD_MUTEX_ADAPTIVE_NP = 3
- PTHREAD_MUTEX_NORMAL = 0
- PTHREAD_MUTEX_RECURSIVE = 1
- PTHREAD_MUTEX_ERRORCHECK = 2
- PTHREAD_MUTEX_DEFAULT = 0
-)
-
-// Robust mutex or not flags.
-const ( /* pthread.h:65:1: */
- PTHREAD_MUTEX_STALLED = 0
- PTHREAD_MUTEX_STALLED_NP = 0
- PTHREAD_MUTEX_ROBUST = 1
- PTHREAD_MUTEX_ROBUST_NP = 1
-)
-
-// Mutex protocols.
-const ( /* pthread.h:77:1: */
- PTHREAD_PRIO_NONE = 0
- PTHREAD_PRIO_INHERIT = 1
- PTHREAD_PRIO_PROTECT = 2
-)
-
-type Ptrdiff_t = int32 /* <builtin>:3:26 */
-
-type Size_t = uint32 /* <builtin>:9:23 */
-
-type Wchar_t = uint32 /* <builtin>:15:24 */
-
-type X__builtin_va_list = uintptr /* <builtin>:46:14 */
-type X__float128 = float64 /* <builtin>:47:21 */
-
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// These are defined by the user (or the compiler)
-// to specify the desired environment:
-//
-// __STRICT_ANSI__ ISO Standard C.
-// _ISOC99_SOURCE Extensions to ISO C89 from ISO C99.
-// _ISOC11_SOURCE Extensions to ISO C99 from ISO C11.
-// _ISOC2X_SOURCE Extensions to ISO C99 from ISO C2X.
-// __STDC_WANT_LIB_EXT2__
-// Extensions to ISO C99 from TR 27431-2:2010.
-// __STDC_WANT_IEC_60559_BFP_EXT__
-// Extensions to ISO C11 from TS 18661-1:2014.
-// __STDC_WANT_IEC_60559_FUNCS_EXT__
-// Extensions to ISO C11 from TS 18661-4:2015.
-// __STDC_WANT_IEC_60559_TYPES_EXT__
-// Extensions to ISO C11 from TS 18661-3:2015.
-//
-// _POSIX_SOURCE IEEE Std 1003.1.
-// _POSIX_C_SOURCE If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2;
-// if >=199309L, add IEEE Std 1003.1b-1993;
-// if >=199506L, add IEEE Std 1003.1c-1995;
-// if >=200112L, all of IEEE 1003.1-2004
-// if >=200809L, all of IEEE 1003.1-2008
-// _XOPEN_SOURCE Includes POSIX and XPG things. Set to 500 if
-// Single Unix conformance is wanted, to 600 for the
-// sixth revision, to 700 for the seventh revision.
-// _XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions.
-// _LARGEFILE_SOURCE Some more functions for correct standard I/O.
-// _LARGEFILE64_SOURCE Additional functionality from LFS for large files.
-// _FILE_OFFSET_BITS=N Select default filesystem interface.
-// _ATFILE_SOURCE Additional *at interfaces.
-// _GNU_SOURCE All of the above, plus GNU extensions.
-// _DEFAULT_SOURCE The default set of features (taking precedence over
-// __STRICT_ANSI__).
-//
-// _FORTIFY_SOURCE Add security hardening to many library functions.
-// Set to 1 or 2; 2 performs stricter checks than 1.
-//
-// _REENTRANT, _THREAD_SAFE
-// Obsolete; equivalent to _POSIX_C_SOURCE=199506L.
-//
-// The `-ansi' switch to the GNU C compiler, and standards conformance
-// options such as `-std=c99', define __STRICT_ANSI__. If none of
-// these are defined, or if _DEFAULT_SOURCE is defined, the default is
-// to have _POSIX_SOURCE set to one and _POSIX_C_SOURCE set to
-// 200809L, as well as enabling miscellaneous functions from BSD and
-// SVID. If more than one of these are defined, they accumulate. For
-// example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE together
-// give you ISO C, 1003.1, and 1003.2, but nothing else.
-//
-// These are defined by this file and are used by the
-// header files to decide what to declare or define:
-//
-// __GLIBC_USE (F) Define things from feature set F. This is defined
-// to 1 or 0; the subsequent macros are either defined
-// or undefined, and those tests should be moved to
-// __GLIBC_USE.
-// __USE_ISOC11 Define ISO C11 things.
-// __USE_ISOC99 Define ISO C99 things.
-// __USE_ISOC95 Define ISO C90 AMD1 (C95) things.
-// __USE_ISOCXX11 Define ISO C++11 things.
-// __USE_POSIX Define IEEE Std 1003.1 things.
-// __USE_POSIX2 Define IEEE Std 1003.2 things.
-// __USE_POSIX199309 Define IEEE Std 1003.1, and .1b things.
-// __USE_POSIX199506 Define IEEE Std 1003.1, .1b, .1c and .1i things.
-// __USE_XOPEN Define XPG things.
-// __USE_XOPEN_EXTENDED Define X/Open Unix things.
-// __USE_UNIX98 Define Single Unix V2 things.
-// __USE_XOPEN2K Define XPG6 things.
-// __USE_XOPEN2KXSI Define XPG6 XSI things.
-// __USE_XOPEN2K8 Define XPG7 things.
-// __USE_XOPEN2K8XSI Define XPG7 XSI things.
-// __USE_LARGEFILE Define correct standard I/O things.
-// __USE_LARGEFILE64 Define LFS things with separate names.
-// __USE_FILE_OFFSET64 Define 64bit interface as default.
-// __USE_MISC Define things from 4.3BSD or System V Unix.
-// __USE_ATFILE Define *at interfaces and AT_* constants for them.
-// __USE_GNU Define GNU extensions.
-// __USE_FORTIFY_LEVEL Additional security measures used, according to level.
-//
-// The macros `__GNU_LIBRARY__', `__GLIBC__', and `__GLIBC_MINOR__' are
-// defined by this file unconditionally. `__GNU_LIBRARY__' is provided
-// only for compatibility. All new code should use the other symbols
-// to test for features.
-//
-// All macros listed above as possibly being defined by this file are
-// explicitly undefined if they are not explicitly defined.
-// Feature-test macros that are not defined by the user or compiler
-// but are implied by the other feature-test macros defined (or by the
-// lack of any definitions) are defined by the file.
-//
-// ISO C feature test macros depend on the definition of the macro
-// when an affected header is included, not when the first system
-// header is included, and so they are handled in
-// <bits/libc-header-start.h>, which does not have a multiple include
-// guard. Feature test macros that can be handled from the first
-// system header included are handled here.
-
-// Undefine everything, so we get a clean slate.
-
-// Suppress kernel-name space pollution unless user expressedly asks
-// for it.
-
-// Convenience macro to test the version of gcc.
-// Use like this:
-// #if __GNUC_PREREQ (2,8)
-// ... code requiring gcc 2.8 or later ...
-// #endif
-// Note: only works for GCC 2.0 and later, because __GNUC_MINOR__ was
-// added in 2.0.
-
-// Similarly for clang. Features added to GCC after version 4.2 may
-// or may not also be available in clang, and clang's definitions of
-// __GNUC(_MINOR)__ are fixed at 4 and 2 respectively. Not all such
-// features can be queried via __has_extension/__has_feature.
-
-// Whether to use feature set F.
-
-// _BSD_SOURCE and _SVID_SOURCE are deprecated aliases for
-// _DEFAULT_SOURCE. If _DEFAULT_SOURCE is present we do not
-// issue a warning; the expectation is that the source is being
-// transitioned to use the new macro.
-
-// If _GNU_SOURCE was defined by the user, turn on all the other features.
-
-// If nothing (other than _GNU_SOURCE and _DEFAULT_SOURCE) is defined,
-// define _DEFAULT_SOURCE.
-
-// This is to enable the ISO C2X extension.
-
-// This is to enable the ISO C11 extension.
-
-// This is to enable the ISO C99 extension.
-
-// This is to enable the ISO C90 Amendment 1:1995 extension.
-
-// If none of the ANSI/POSIX macros are defined, or if _DEFAULT_SOURCE
-// is defined, use POSIX.1-2008 (or another version depending on
-// _XOPEN_SOURCE).
-
-// Some C libraries once required _REENTRANT and/or _THREAD_SAFE to be
-// defined in all multithreaded code. GNU libc has not required this
-// for many years. We now treat them as compatibility synonyms for
-// _POSIX_C_SOURCE=199506L, which is the earliest level of POSIX with
-// comprehensive support for multithreaded code. Using them never
-// lowers the selected level of POSIX conformance, only raises it.
-
-// The function 'gets' existed in C89, but is impossible to use
-// safely. It has been removed from ISO C11 and ISO C++14. Note: for
-// compatibility with various implementations of <cstdio>, this test
-// must consider only the value of __cplusplus when compiling C++.
-
-// GNU formerly extended the scanf functions with modified format
-// specifiers %as, %aS, and %a[...] that allocate a buffer for the
-// input using malloc. This extension conflicts with ISO C99, which
-// defines %a as a standalone format specifier that reads a floating-
-// point number; moreover, POSIX.1-2008 provides the same feature
-// using the modifier letter 'm' instead (%ms, %mS, %m[...]).
-//
-// We now follow C99 unless GNU extensions are active and the compiler
-// is specifically in C89 or C++98 mode (strict or not). For
-// instance, with GCC, -std=gnu11 will have C99-compliant scanf with
-// or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the
-// old extension.
-
-// Get definitions of __STDC_* predefined macros, if the compiler has
-// not preincluded this header automatically.
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// This macro indicates that the installed library is the GNU C Library.
-// For historic reasons the value now is 6 and this will stay from now
-// on. The use of this variable is deprecated. Use __GLIBC__ and
-// __GLIBC_MINOR__ now (see below) when you want to test for a specific
-// GNU C library version and use the values in <gnu/lib-names.h> to get
-// the sonames of the shared libraries.
-
-// Major and minor version number of the GNU C library package. Use
-// these macros to test for features in specific releases.
-
-// This is here only because every header file already includes this one.
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// We are almost always included from features.h.
-
-// The GNU libc does not support any K&R compilers or the traditional mode
-// of ISO C compilers anymore. Check for some of the combinations not
-// anymore supported.
-
-// Some user header file might have defined this before.
-
-// All functions, except those with callbacks or those that
-// synchronize memory, are leaf functions.
-
-// GCC can always grok prototypes. For C++ programs we add throw()
-// to help it optimize the function calls. But this works only with
-// gcc 2.8.x and egcs. For gcc 3.2 and up we even mark C functions
-// as non-throwing using a function attribute since programs can use
-// the -fexceptions options for C code as well.
-
-// Compilers that are not clang may object to
-// #if defined __clang__ && __has_extension(...)
-// even though they do not need to evaluate the right-hand side of the &&.
-
-// These two macros are not used in glibc anymore. They are kept here
-// only because some other projects expect the macros to be defined.
-
-// For these things, GCC behaves the ANSI way normally,
-// and the non-ANSI way under -traditional.
-
-// This is not a typedef so `const __ptr_t' does the right thing.
-
-// C++ needs to know that types and declarations are C, not C++.
-
-// Fortify support.
-
-// Support for flexible arrays.
-// Headers that should use flexible arrays only if they're "real"
-// (e.g. only if they won't affect sizeof()) should test
-// #if __glibc_c99_flexarr_available.
-
-// __asm__ ("xyz") is used throughout the headers to rename functions
-// at the assembly language level. This is wrapped by the __REDIRECT
-// macro, in order to support compilers that can do this some other
-// way. When compilers don't support asm-names at all, we have to do
-// preprocessor tricks instead (which don't have exactly the right
-// semantics, but it's the best we can do).
-//
-// Example:
-// int __REDIRECT(setpgrp, (__pid_t pid, __pid_t pgrp), setpgid);
-
-//
-// #elif __SOME_OTHER_COMPILER__
-//
-// # define __REDIRECT(name, proto, alias) name proto; _Pragma("let " #name " = " #alias)
-
-// GCC has various useful declarations that can be made with the
-// `__attribute__' syntax. All of the ways we use this do fine if
-// they are omitted for compilers that don't understand it.
-
-// At some point during the gcc 2.96 development the `malloc' attribute
-// for functions was introduced. We don't want to use it unconditionally
-// (although this would be possible) since it generates warnings.
-
-// Tell the compiler which arguments to an allocation function
-// indicate the size of the allocation.
-
-// At some point during the gcc 2.96 development the `pure' attribute
-// for functions was introduced. We don't want to use it unconditionally
-// (although this would be possible) since it generates warnings.
-
-// This declaration tells the compiler that the value is constant.
-
-// At some point during the gcc 3.1 development the `used' attribute
-// for functions was introduced. We don't want to use it unconditionally
-// (although this would be possible) since it generates warnings.
-
-// Since version 3.2, gcc allows marking deprecated functions.
-
-// Since version 4.5, gcc also allows one to specify the message printed
-// when a deprecated function is used. clang claims to be gcc 4.2, but
-// may also support this feature.
-
-// At some point during the gcc 2.8 development the `format_arg' attribute
-// for functions was introduced. We don't want to use it unconditionally
-// (although this would be possible) since it generates warnings.
-// If several `format_arg' attributes are given for the same function, in
-// gcc-3.0 and older, all but the last one are ignored. In newer gccs,
-// all designated arguments are considered.
-
-// At some point during the gcc 2.97 development the `strfmon' format
-// attribute for functions was introduced. We don't want to use it
-// unconditionally (although this would be possible) since it
-// generates warnings.
-
-// The nonull function attribute allows to mark pointer parameters which
-// must not be NULL.
-
-// If fortification mode, we warn about unused results of certain
-// function calls which can lead to problems.
-
-// Forces a function to be always inlined.
-// The Linux kernel defines __always_inline in stddef.h (283d7573), and
-// it conflicts with this definition. Therefore undefine it first to
-// allow either header to be included first.
-
-// Associate error messages with the source location of the call site rather
-// than with the source location inside the function.
-
-// GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
-// inline semantics, unless -fgnu89-inline is used. Using __GNUC_STDC_INLINE__
-// or __GNUC_GNU_INLINE is not a good enough check for gcc because gcc versions
-// older than 4.3 may define these macros and still not guarantee GNU inlining
-// semantics.
-//
-// clang++ identifies itself as gcc-4.2, but has support for GNU inlining
-// semantics, that can be checked for by using the __GNUC_STDC_INLINE_ and
-// __GNUC_GNU_INLINE__ macro definitions.
-
-// GCC 4.3 and above allow passing all anonymous arguments of an
-// __extern_always_inline function to some other vararg function.
-
-// It is possible to compile containing GCC extensions even if GCC is
-// run in pedantic mode if the uses are carefully marked using the
-// `__extension__' keyword. But this is not generally available before
-// version 2.8.
-
-// __restrict is known in EGCS 1.2 and above.
-
-// ISO C99 also allows to declare arrays as non-overlapping. The syntax is
-// array_name[restrict]
-// GCC 3.1 supports this.
-
-// Describes a char array whose address can safely be passed as the first
-// argument to strncpy and strncat, as the char array is not necessarily
-// a NUL-terminated string.
-
-// Undefine (also defined in libc-symbols.h).
-// Copies attributes from the declaration or type referenced by
-// the argument.
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Properties of long double type.
-// Copyright (C) 2016-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// This header is included by <sys/cdefs.h>.
-//
-// If long double is ABI-compatible with double, it should define
-// __NO_LONG_DOUBLE_MATH to 1; otherwise, it should leave
-// __NO_LONG_DOUBLE_MATH undefined.
-//
-// If this build of the GNU C Library supports both long double
-// ABI-compatible with double and some other long double format not
-// ABI-compatible with double, it should define
-// __LONG_DOUBLE_MATH_OPTIONAL to 1; otherwise, it should leave
-// __LONG_DOUBLE_MATH_OPTIONAL undefined.
-//
-// If __NO_LONG_DOUBLE_MATH is already defined, this header must not
-// define anything; this is needed to work with the definition of
-// __NO_LONG_DOUBLE_MATH in nldbl-compat.h.
-
-// In the default version of this header, long double is
-// ABI-compatible with double.
-
-// __glibc_macro_warning (MESSAGE) issues warning MESSAGE. This is
-// intended for use in preprocessor macros.
-//
-// Note: MESSAGE must be a _single_ string; concatenation of string
-// literals is not supported.
-
-// Generic selection (ISO C11) is a C-only feature, available in GCC
-// since version 4.9. Previous versions do not provide generic
-// selection, even though they might set __STDC_VERSION__ to 201112L,
-// when in -std=c11 mode. Thus, we must check for !defined __GNUC__
-// when testing __STDC_VERSION__ for generic selection support.
-// On the other hand, Clang also defines __GNUC__, so a clang-specific
-// check is required to enable the use of generic selection.
-
-// If we don't have __REDIRECT, prototypes will be missing if
-// __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64].
-
-// Decide whether we can define 'extern inline' functions in headers.
-
-// This is here only because every header file already includes this one.
-// Get the definitions of all the appropriate `__stub_FUNCTION' symbols.
-// <gnu/stubs.h> contains `#define __stub_FUNCTION' when FUNCTION is a stub
-// that will always return failure (and set errno to ENOSYS).
-// This file is automatically generated.
-// This file selects the right generated file of `__stub_FUNCTION' macros
-// based on the architecture being compiled for.
-
-// This file is automatically generated.
-// It defines a symbol `__stub_FUNCTION' for each function
-// in the C library which is a stub, meaning it will fail
-// every time called, usually setting errno to ENOSYS.
-
-// Definitions for POSIX 1003.1b-1993 (aka POSIX.4) scheduling interface.
-// Copyright (C) 1996-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Get type definitions.
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Bit size of the time_t type at glibc build time, general case.
-// Copyright (C) 2018-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Size in bits of the 'time_t' type of the default ABI.
-
-// Convenience types.
-type X__u_char = uint8 /* types.h:31:23 */
-type X__u_short = uint16 /* types.h:32:28 */
-type X__u_int = uint32 /* types.h:33:22 */
-type X__u_long = uint32 /* types.h:34:27 */
-
-// Fixed-size types, underlying types depend on word size and compiler.
-type X__int8_t = int8 /* types.h:37:21 */
-type X__uint8_t = uint8 /* types.h:38:23 */
-type X__int16_t = int16 /* types.h:39:26 */
-type X__uint16_t = uint16 /* types.h:40:28 */
-type X__int32_t = int32 /* types.h:41:20 */
-type X__uint32_t = uint32 /* types.h:42:22 */
-type X__int64_t = int64 /* types.h:47:44 */
-type X__uint64_t = uint64 /* types.h:48:46 */
-
-// Smallest types with at least a given width.
-type X__int_least8_t = X__int8_t /* types.h:52:18 */
-type X__uint_least8_t = X__uint8_t /* types.h:53:19 */
-type X__int_least16_t = X__int16_t /* types.h:54:19 */
-type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
-type X__int_least32_t = X__int32_t /* types.h:56:19 */
-type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
-type X__int_least64_t = X__int64_t /* types.h:58:19 */
-type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
-
-// quad_t is also 64 bits.
-type X__quad_t = int64 /* types.h:66:37 */
-type X__u_quad_t = uint64 /* types.h:67:46 */
-
-// Largest integral types.
-type X__intmax_t = int64 /* types.h:75:37 */
-type X__uintmax_t = uint64 /* types.h:76:46 */
-
-// The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
-// macros for each of the OS types we define below. The definitions
-// of those macros must use the following macros for underlying types.
-// We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
-// variants of each of the following integer types on this machine.
-//
-// 16 -- "natural" 16-bit type (always short)
-// 32 -- "natural" 32-bit type (always int)
-// 64 -- "natural" 64-bit type (long or long long)
-// LONG32 -- 32-bit type, traditionally long
-// QUAD -- 64-bit type, traditionally long long
-// WORD -- natural type of __WORDSIZE bits (int or long)
-// LONGWORD -- type of __WORDSIZE bits, traditionally long
-//
-// We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
-// conventional uses of `long' or `long long' type modifiers match the
-// types we define, even when a less-adorned type would be the same size.
-// This matters for (somewhat) portably writing printf/scanf formats for
-// these types, where using the appropriate l or ll format modifiers can
-// make the typedefs and the formats match up across all GNU platforms. If
-// we used `long' when it's 64 bits where `long long' is expected, then the
-// compiler would warn about the formats not matching the argument types,
-// and the programmer changing them to shut up the compiler would break the
-// program's portability.
-//
-// Here we assume what is presently the case in all the GCC configurations
-// we support: long long is always 64 bits, long is always word/address size,
-// and int is always 32 bits.
-
-// We want __extension__ before typedef's that use nonstandard base types
-// such as `long long' in C89 mode.
-// bits/typesizes.h -- underlying types for *_t. Generic version.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// See <bits/types.h> for the meaning of these macros. This file exists so
-// that <bits/types.h> need not vary across different GNU platforms.
-
-// Number of descriptors that can fit in an `fd_set'.
-
-// bits/time64.h -- underlying types for __time64_t. Generic version.
-// Copyright (C) 2018-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Define __TIME64_T_TYPE so that it is always a 64-bit type.
-
-// Define a 64-bit time type alongsize the 32-bit one.
-
-type X__dev_t = X__uint64_t /* types.h:145:25 */ // Type of device numbers.
-type X__uid_t = uint32 /* types.h:146:25 */ // Type of user identifications.
-type X__gid_t = uint32 /* types.h:147:25 */ // Type of group identifications.
-type X__ino_t = uint32 /* types.h:148:25 */ // Type of file serial numbers.
-type X__ino64_t = X__uint64_t /* types.h:149:27 */ // Type of file serial numbers (LFS).
-type X__mode_t = uint32 /* types.h:150:26 */ // Type of file attribute bitmasks.
-type X__nlink_t = uint32 /* types.h:151:27 */ // Type of file link counts.
-type X__off_t = int32 /* types.h:152:25 */ // Type of file sizes and offsets.
-type X__off64_t = X__int64_t /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
-type X__pid_t = int32 /* types.h:154:25 */ // Type of process identifications.
-type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
-type X__clock_t = int32 /* types.h:156:27 */ // Type of CPU usage counts.
-type X__rlim_t = uint32 /* types.h:157:26 */ // Type for resource measurement.
-type X__rlim64_t = X__uint64_t /* types.h:158:28 */ // Type for resource measurement (LFS).
-type X__id_t = uint32 /* types.h:159:24 */ // General type for IDs.
-type X__time_t = int32 /* types.h:160:26 */ // Seconds since the Epoch.
-type X__useconds_t = uint32 /* types.h:161:30 */ // Count of microseconds.
-type X__suseconds_t = int32 /* types.h:162:31 */ // Signed count of microseconds.
-
-type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
-type X__key_t = int32 /* types.h:165:25 */ // Type of an IPC key.
-
-// Clock ID used in clock and timer functions.
-type X__clockid_t = int32 /* types.h:168:29 */
-
-// Timer ID returned by `timer_create'.
-type X__timer_t = uintptr /* types.h:171:12 */
-
-// Type to represent block size.
-type X__blksize_t = int32 /* types.h:174:29 */
-
-// Types from the Large File Support interface.
-
-// Type to count number of disk blocks.
-type X__blkcnt_t = int32 /* types.h:179:28 */
-type X__blkcnt64_t = X__int64_t /* types.h:180:30 */
-
-// Type to count file system blocks.
-type X__fsblkcnt_t = uint32 /* types.h:183:30 */
-type X__fsblkcnt64_t = X__uint64_t /* types.h:184:32 */
-
-// Type to count file system nodes.
-type X__fsfilcnt_t = uint32 /* types.h:187:30 */
-type X__fsfilcnt64_t = X__uint64_t /* types.h:188:32 */
-
-// Type of miscellaneous file system fields.
-type X__fsword_t = int32 /* types.h:191:28 */
-
-type X__ssize_t = int32 /* types.h:193:27 */ // Type of a byte count, or error.
-
-// Signed long type used in system calls.
-type X__syscall_slong_t = int32 /* types.h:196:33 */
-// Unsigned long type used in system calls.
-type X__syscall_ulong_t = uint32 /* types.h:198:33 */
-
-// These few don't really vary by system, they always correspond
-//
-// to one of the other defined types.
-type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
-type X__caddr_t = uintptr /* types.h:203:14 */
-
-// Duplicates info from stdint.h but this is used in unistd.h.
-type X__intptr_t = int32 /* types.h:206:25 */
-
-// Duplicate info from sys/socket.h.
-type X__socklen_t = uint32 /* types.h:209:23 */
-
-// C99: An integer type that can be accessed as an atomic entity,
-//
-// even in the presence of asynchronous interrupts.
-// It is not currently necessary for this to be machine-specific.
-type X__sig_atomic_t = int32 /* types.h:214:13 */
-
-// Seconds since the Epoch, visible to user code when time_t is too
-//
-// narrow only for consistency with the old way of widening too-narrow
-// types. User code should never use __time64_t.
-type X__time64_t = X__int64_t /* types.h:222:28 */
-
-// Wide character type.
-// Locale-writers should change this as necessary to
-// be big enough to hold unique values not between 0 and 127,
-// and not (wchar_t) -1, for each defined multibyte character.
-
-// Define this type if we are doing the whole job,
-// or if we want this type in particular.
-
-// A null pointer constant.
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Returned by `time'.
-type Time_t = X__time_t /* time_t.h:7:18 */
-
-// NB: Include guard matches what <linux/time.h> uses.
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Endian macros for string.h functions
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Definitions for byte order, according to significance of bytes,
-// from low addresses to high addresses. The value is what you get by
-// putting '4' in the most significant byte, '3' in the second most
-// significant byte, '2' in the second least significant byte, and '1'
-// in the least significant byte, and then writing down one digit for
-// each byte, starting with the byte at the lowest address at the left,
-// and proceeding to the byte with the highest address at the right.
-
-// This file defines `__BYTE_ORDER' for the particular machine.
-
-// ARM has selectable endianness.
-
-// Some machines may need to use a different endianness for floating point
-// values.
-
-// POSIX.1b structure for a time value. This is like a `struct timeval' but
-//
-// has nanoseconds instead of microseconds.
-type Timespec = struct {
- Ftv_sec X__time_t
- Ftv_nsec X__syscall_slong_t
-} /* struct_timespec.h:10:1 */
-
-type Pid_t = X__pid_t /* sched.h:38:17 */
-
-// Get system specific constant and data structure definitions.
-// Definitions of constants and data structure for POSIX 1003.1b-1993
-// scheduling interface.
-// Copyright (C) 1996-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Scheduling algorithms.
-
-// Sched parameter structure. Generic version.
-// Copyright (C) 1996-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Data structure to describe a process' schedulability.
-type Sched_param = struct{ Fsched_priority int32 } /* struct_sched_param.h:23:1 */
-
-// Definition of the cpu_set_t structure used by the POSIX 1003.1b-1993
-// scheduling interface.
-// Copyright (C) 1996-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Size definition for CPU sets.
-
-// Type for array elements in 'cpu_set_t'.
-type X__cpu_mask = uint32 /* cpu-set.h:32:25 */
-
-// Basic access functions.
-
-// Data structure to describe CPU mask.
-type Cpu_set_t = struct{ F__bits [32]X__cpu_mask } /* cpu-set.h:42:3 */
-
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// ISO C99 Standard: 7.23 Date and time <time.h>
-
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Copyright (C) 1989-2020 Free Software Foundation, Inc.
-//
-// This file is part of GCC.
-//
-// GCC is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 3, or (at your option)
-// any later version.
-//
-// GCC is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// Under Section 7 of GPL version 3, you are granted additional
-// permissions described in the GCC Runtime Library Exception, version
-// 3.1, as published by the Free Software Foundation.
-//
-// You should have received a copy of the GNU General Public License and
-// a copy of the GCC Runtime Library Exception along with this program;
-// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
-// <http://www.gnu.org/licenses/>.
-
-// ISO C Standard: 7.17 Common definitions <stddef.h>
-
-// Any one of these symbols __need_* means that GNU libc
-// wants us just to define one data type. So don't define
-// the symbols that indicate this file's entire job has been done.
-
-// This avoids lossage on SunOS but only if stdtypes.h comes first.
-// There's no way to win with the other order! Sun lossage.
-
-// Sequent's header files use _PTRDIFF_T_ in some conflicting way.
-// Just ignore it.
-
-// On VxWorks, <type/vxTypesBase.h> may have defined macros like
-// _TYPE_size_t which will typedef size_t. fixincludes patched the
-// vxTypesBase.h so that this macro is only defined if _GCC_SIZE_T is
-// not defined, and so that defining this macro defines _GCC_SIZE_T.
-// If we find that the macros are still defined at this point, we must
-// invoke them so that the type is defined as expected.
-
-// In case nobody has defined these types, but we aren't running under
-// GCC 2.00, make sure that __PTRDIFF_TYPE__, __SIZE_TYPE__, and
-// __WCHAR_TYPE__ have reasonable values. This can happen if the
-// parts of GCC is compiled by an older compiler, that actually
-// include gstddef.h, such as collect2.
-
-// Signed type of difference of two pointers.
-
-// Define this type if we are doing the whole job,
-// or if we want this type in particular.
-
-// Unsigned type of `sizeof' something.
-
-// Define this type if we are doing the whole job,
-// or if we want this type in particular.
-
-// Wide character type.
-// Locale-writers should change this as necessary to
-// be big enough to hold unique values not between 0 and 127,
-// and not (wchar_t) -1, for each defined multibyte character.
-
-// Define this type if we are doing the whole job,
-// or if we want this type in particular.
-
-// A null pointer constant.
-
-// This defines CLOCKS_PER_SEC, which is the number of processor clock
-// ticks per second, and possibly a number of other constants.
-// System-dependent timing definitions. Linux version.
-// Copyright (C) 1996-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <time.h> instead.
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// ISO/IEC 9899:1999 7.23.1: Components of time
-// The macro `CLOCKS_PER_SEC' is an expression with type `clock_t' that is
-// the number per second of the value returned by the `clock' function.
-// CAE XSH, Issue 4, Version 2: <time.h>
-// The value of CLOCKS_PER_SEC is required to be 1 million on all
-// XSI-conformant systems.
-
-// Identifier for system-wide realtime clock.
-// Monotonic system-wide clock.
-// High-resolution timer from the CPU.
-// Thread-specific CPU-time clock.
-// Monotonic system-wide clock, not adjusted for frequency scaling.
-// Identifier for system-wide realtime clock, updated only on ticks.
-// Monotonic system-wide clock, updated only on ticks.
-// Monotonic system-wide clock that includes time spent in suspension.
-// Like CLOCK_REALTIME but also wakes suspended system.
-// Like CLOCK_BOOTTIME but also wakes suspended system.
-// Like CLOCK_REALTIME but in International Atomic Time.
-
-// Flag to indicate time is absolute.
-
-// Many of the typedefs and structs whose official home is this header
-// may also need to be defined by other headers.
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Returned by `clock'.
-type Clock_t = X__clock_t /* clock_t.h:7:19 */
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// ISO C `broken-down time' structure.
-type Tm = struct {
- Ftm_sec int32
- Ftm_min int32
- Ftm_hour int32
- Ftm_mday int32
- Ftm_mon int32
- Ftm_year int32
- Ftm_wday int32
- Ftm_yday int32
- Ftm_isdst int32
- Ftm_gmtoff int32
- Ftm_zone uintptr
-} /* struct_tm.h:7:1 */
-
-// NB: Include guard matches what <linux/time.h> uses.
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Clock ID used in clock and timer functions.
-type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// Timer ID returned by `timer_create'.
-type Timer_t = X__timer_t /* timer_t.h:7:19 */
-
-// bits/types.h -- definitions of __*_t types underlying *_t types.
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Never include this file directly; use <sys/types.h> instead.
-
-// NB: Include guard matches what <linux/time.h> uses.
-
-// POSIX.1b structure for timer start values and intervals.
-type Itimerspec = struct {
- Fit_interval struct {
- Ftv_sec X__time_t
- Ftv_nsec X__syscall_slong_t
- }
- Fit_value struct {
- Ftv_sec X__time_t
- Ftv_nsec X__syscall_slong_t
- }
-} /* struct_itimerspec.h:8:1 */
-
-// Definition of locale_t.
-// Copyright (C) 2017-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Definition of struct __locale_struct and __locale_t.
-// Copyright (C) 1997-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-// Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// POSIX.1-2008: the locale_t type, representing a locale context
-// (implementation-namespace version). This type should be treated
-// as opaque by applications; some details are exposed for the sake of
-// efficiency in e.g. ctype functions.
-
-type X__locale_struct = struct {
- F__locales [13]uintptr
- F__ctype_b uintptr
- F__ctype_tolower uintptr
- F__ctype_toupper uintptr
- F__names [13]uintptr
-} /* __locale_t.h:28:1 */
-
-type X__locale_t = uintptr /* __locale_t.h:42:32 */
-
-type Locale_t = X__locale_t /* locale_t.h:24:20 */
-
-// Endian macros for string.h functions
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Declaration of common pthread types for all architectures.
-// Copyright (C) 2017-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// For internal mutex and condition variable definitions.
-// Common threading primitives definitions for both POSIX and C11.
-// Copyright (C) 2017-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Arch-specific definitions. Each architecture must define the following
-// macros to define the expected sizes of pthread data types:
-//
-// __SIZEOF_PTHREAD_ATTR_T - size of pthread_attr_t.
-// __SIZEOF_PTHREAD_MUTEX_T - size of pthread_mutex_t.
-// __SIZEOF_PTHREAD_MUTEXATTR_T - size of pthread_mutexattr_t.
-// __SIZEOF_PTHREAD_COND_T - size of pthread_cond_t.
-// __SIZEOF_PTHREAD_CONDATTR_T - size of pthread_condattr_t.
-// __SIZEOF_PTHREAD_RWLOCK_T - size of pthread_rwlock_t.
-// __SIZEOF_PTHREAD_RWLOCKATTR_T - size of pthread_rwlockattr_t.
-// __SIZEOF_PTHREAD_BARRIER_T - size of pthread_barrier_t.
-// __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t.
-//
-// The additional macro defines any constraint for the lock alignment
-// inside the thread structures:
-//
-// __LOCK_ALIGNMENT - for internal lock/futex usage.
-//
-// Same idea but for the once locking primitive:
-//
-// __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
-
-// Machine-specific pthread type layouts. Generic version.
-// Copyright (C) 2019-2020 Free Software Foundation, Inc.
-//
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Common definition of pthread_mutex_t.
-
-type X__pthread_internal_list = struct {
- F__prev uintptr
- F__next uintptr
-} /* thread-shared-types.h:49:9 */
-
-// Endian macros for string.h functions
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Declaration of common pthread types for all architectures.
-// Copyright (C) 2017-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// For internal mutex and condition variable definitions.
-// Common threading primitives definitions for both POSIX and C11.
-// Copyright (C) 2017-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Arch-specific definitions. Each architecture must define the following
-// macros to define the expected sizes of pthread data types:
-//
-// __SIZEOF_PTHREAD_ATTR_T - size of pthread_attr_t.
-// __SIZEOF_PTHREAD_MUTEX_T - size of pthread_mutex_t.
-// __SIZEOF_PTHREAD_MUTEXATTR_T - size of pthread_mutexattr_t.
-// __SIZEOF_PTHREAD_COND_T - size of pthread_cond_t.
-// __SIZEOF_PTHREAD_CONDATTR_T - size of pthread_condattr_t.
-// __SIZEOF_PTHREAD_RWLOCK_T - size of pthread_rwlock_t.
-// __SIZEOF_PTHREAD_RWLOCKATTR_T - size of pthread_rwlockattr_t.
-// __SIZEOF_PTHREAD_BARRIER_T - size of pthread_barrier_t.
-// __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t.
-//
-// The additional macro defines any constraint for the lock alignment
-// inside the thread structures:
-//
-// __LOCK_ALIGNMENT - for internal lock/futex usage.
-//
-// Same idea but for the once locking primitive:
-//
-// __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
-
-// Machine-specific pthread type layouts. Generic version.
-// Copyright (C) 2019-2020 Free Software Foundation, Inc.
-//
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Copyright (C) 1999-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <https://www.gnu.org/licenses/>.
-
-// Common definition of pthread_mutex_t.
-
-type X__pthread_list_t = X__pthread_internal_list /* thread-shared-types.h:53:3 */
-
-type X__pthread_internal_slist = struct{ F__next uintptr } /* thread-shared-types.h:55:9 */
-
-type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:3 */
-
-// Arch-specific mutex definitions. A generic implementation is provided
-// by sysdeps/nptl/bits/struct_mutex.h. If required, an architecture
-// can override it by defining:
-//
-// 1. struct __pthread_mutex_s (used on both pthread_mutex_t and mtx_t
-// definition). It should contains at least the internal members
-// defined in the generic version.
-//
-// 2. __LOCK_ALIGNMENT for any extra attribute for internal lock used with
-// atomic operations.
-//
-// 3. The macro __PTHREAD_MUTEX_INITIALIZER used for static initialization.
-// It should initialize the mutex internal flag.
-
-// Default mutex implementation struct definitions.
-// Copyright (C) 2019-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Generic struct for both POSIX and C11 mutexes. New ports are expected
-// to use the default layout, however architecture can redefine it to
-// add arch-specific extension (such as lock-elision). The struct have
-// a size of 32 bytes on LP32 and 40 bytes on LP64 architectures.
-
-type X__pthread_mutex_s = struct {
- F__lock int32
- F__count uint32
- F__owner int32
- F__kind int32
- F__nusers uint32
- F__20 struct{ F__spins int32 }
-} /* struct_mutex.h:27:1 */
-
-// Arch-sepecific read-write lock definitions. A generic implementation is
-// provided by struct_rwlock.h. If required, an architecture can override it
-// by defining:
-//
-// 1. struct __pthread_rwlock_arch_t (used on pthread_rwlock_t definition).
-// It should contain at least the internal members defined in the
-// generic version.
-//
-// 2. The macro __PTHREAD_RWLOCK_INITIALIZER used for static initialization.
-// It should initialize the rwlock internal type.
-
-// Default read-write lock implementation struct definitions.
-// Copyright (C) 2019-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Endian macros for string.h functions
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library; if not, see
-// <http://www.gnu.org/licenses/>.
-
-// Generic struct for both POSIX read-write lock. New ports are expected
-// to use the default layout, however archictetures can redefine it to add
-// arch-specific extensions (such as lock-elision). The struct have a size
-// of 32 bytes on both LP32 and LP64 architectures.
-
-type X__pthread_rwlock_arch_t = struct {
- F__readers uint32
- F__writers uint32
- F__wrphase_futex uint32
- F__writers_futex uint32
- F__pad3 uint32
- F__pad4 uint32
- F__flags uint8
- F__shared uint8
- F__pad1 uint8
- F__pad2 uint8
- F__cur_writer int32
-} /* struct_rwlock.h:29:1 */
-
-// Common definition of pthread_cond_t.
-
-type X__pthread_cond_s = struct {
- F__0 struct{ F__wseq uint64 }
- F__8 struct{ F__g1_start uint64 }
- F__g_refs [2]uint32
- F__g_size [2]uint32
- F__g1_orig_size uint32
- F__wrefs uint32
- F__g_signals [2]uint32
-} /* thread-shared-types.h:92:1 */
-
-// Thread identifiers. The structure of the attribute type is not
-//
-// exposed on purpose.
-type Pthread_t = uint32 /* pthreadtypes.h:27:27 */
-
-// Data structures for mutex handling. The structure of the attribute
-//
-// type is not exposed on purpose.
-type Pthread_mutexattr_t = struct {
- F__ccgo_pad1 [0]uint32
- F__size [4]uint8
-} /* pthreadtypes.h:36:3 */
-
-// Data structure for condition variable handling. The structure of
-//
-// the attribute type is not exposed on purpose.
-type Pthread_condattr_t = struct {
- F__ccgo_pad1 [0]uint32
- F__size [4]uint8
-} /* pthreadtypes.h:45:3 */
-
-// Keys for thread-specific data
-type Pthread_key_t = uint32 /* pthreadtypes.h:49:22 */
-
-// Once-only execution
-type Pthread_once_t = int32 /* pthreadtypes.h:53:30 */
-
-type Pthread_attr_t1 = struct {
- F__ccgo_pad1 [0]uint32
- F__size [36]uint8
-} /* pthreadtypes.h:56:1 */
-
-type Pthread_attr_t = Pthread_attr_t1 /* pthreadtypes.h:62:30 */
-
-type Pthread_mutex_t = struct{ F__data X__pthread_mutex_s } /* pthreadtypes.h:72:3 */
-
-type Pthread_cond_t = struct{ F__data X__pthread_cond_s } /* pthreadtypes.h:80:3 */
-
-// Data structure for reader-writer lock variable handling. The
-//
-// structure of the attribute type is deliberately not exposed.
-type Pthread_rwlock_t = struct{ F__data X__pthread_rwlock_arch_t } /* pthreadtypes.h:91:3 */
-
-type Pthread_rwlockattr_t = struct {
- F__ccgo_pad1 [0]uint32
- F__size [8]uint8
-} /* pthreadtypes.h:97:3 */
-
-// POSIX spinlock data type.
-type Pthread_spinlock_t = int32 /* pthreadtypes.h:103:22 */
-
-// POSIX barriers data type. The structure of the type is
-//
-// deliberately not exposed.
-type Pthread_barrier_t = struct {
- F__ccgo_pad1 [0]uint32
- F__size [20]uint8
-} /* pthreadtypes.h:112:3 */
-
-type Pthread_barrierattr_t = struct {
- F__ccgo_pad1 [0]uint32
- F__size [4]uint8
-} /* pthreadtypes.h:118:3 */
-
-// Copyright (C) 2004-2020 Free Software Foundation, Inc.
-// This file is part of the GNU C Library.
-//
-// The GNU C Library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-//
-// The GNU C Library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with the GNU C Library. If not, see
-// <https://www.gnu.org/licenses/>.
-
-// Define the machine-dependent type `jmp_buf'. ARM EABI version.
-
-// The exact set of registers saved may depend on the particular core
-//
-// in use, as some coprocessor registers may need to be saved. The C
-// Library ABI requires that the buffer be 8-byte aligned, and
-// recommends that the buffer contain 64 words. The first 26 words
-// are occupied by sp, lr, v1-v6, sl, fp, and d8-d15.
-type X__jmp_buf = [64]int32 /* setjmp.h:33:13 */
-
-// Conditional variable handling.
-
-// Cleanup buffers
-type X_pthread_cleanup_buffer = struct {
- F__routine uintptr
- F__arg uintptr
- F__canceltype int32
- F__prev uintptr
-} /* pthread.h:155:1 */
-
-// Cancellation handling with integration into exception handling.
-
-type X__pthread_unwind_buf_t = struct {
- F__cancel_jmp_buf [1]struct {
- F__cancel_jmp_buf X__jmp_buf
- F__mask_was_saved int32
- }
- F__pad [4]uintptr
-} /* pthread.h:507:3 */
-
-// No special attributes by default.
-
-// Structure to hold the cleanup handler information.
-type X__pthread_cleanup_frame = struct {
- F__cancel_routine uintptr
- F__cancel_arg uintptr
- F__do_it int32
- F__cancel_type int32
-} /* pthread.h:516:1 */
-
-var _ uint8 /* gen.c:2:13: */