qugalet/gotosocial
1
0
Fork 0
mirror of https://github.com/superseriousbusiness/gotosocial.git synced 2024-12-24 11:12:11 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
gotosocial/vendor/modernc.org/libc/limits/limits_linux_loong64.go

944 lines
43 KiB
Go
Raw Normal View History

[chore]: Bump modernc.org/sqlite from 1.24.0 to 1.25.0 (#2114) Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2023-08-16 15:09:50 +00:00
// Code generated by 'ccgo limits/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 limits/limits_linux_amd64.go -pkgname limits', DO NOT EDIT.
package limits
import (
"math"
"reflect"
"sync/atomic"
"unsafe"
)
var _ = math.Pi
var _ reflect.Kind
var _ atomic.Value
var _ unsafe.Pointer
const (
AIO_PRIO_DELTA_MAX = 20 // local_lim.h:78:1:
BC_BASE_MAX = 99 // posix2_lim.h:63:1:
BC_DIM_MAX = 2048 // posix2_lim.h:66:1:
BC_SCALE_MAX = 99 // posix2_lim.h:69:1:
BC_STRING_MAX = 1000 // posix2_lim.h:72:1:
CHARCLASS_NAME_MAX = 2048 // posix2_lim.h:84:1:
CHAR_BIT = 8 // limits.h:64:1:
CHAR_MAX = 127 // limits.h:99:1:
CHAR_MIN = -128 // limits.h:97:1:
COLL_WEIGHTS_MAX = 255 // posix2_lim.h:75:1:
DELAYTIMER_MAX = 2147483647 // local_lim.h:84:1:
EXPR_NEST_MAX = 32 // posix2_lim.h:78:1:
HOST_NAME_MAX = 64 // local_lim.h:93:1:
INT_MAX = 2147483647 // limits.h:120:1:
INT_MIN = -2147483648 // limits.h:118:1:
LINE_MAX = 2048 // posix2_lim.h:81:1:
LLONG_MAX = 9223372036854775807 // limits.h:142:1:
LLONG_MIN = -9223372036854775808 // limits.h:140:1:
LOGIN_NAME_MAX = 256 // local_lim.h:90:1:
LONG_MAX = 9223372036854775807 // limits.h:131:1:
LONG_MIN = -9223372036854775808 // limits.h:129:1:
MAX_CANON = 255 // limits.h:10:1:
MAX_INPUT = 255 // limits.h:11:1:
MB_LEN_MAX = 16 // limits.h:32:1:
MQ_PRIO_MAX = 32768 // local_lim.h:96:1:
NAME_MAX = 255 // limits.h:12:1:
NGROUPS_MAX = 65536 // limits.h:7:1:
PATH_MAX = 4096 // limits.h:13:1:
PIPE_BUF = 4096 // limits.h:14:1:
PTHREAD_DESTRUCTOR_ITERATIONS = 4 // local_lim.h:69:1:
PTHREAD_KEYS_MAX = 1024 // local_lim.h:64:1:
PTHREAD_STACK_MIN = 16384 // local_lim.h:81:1:
RE_DUP_MAX = 32767 // posix2_lim.h:88:1:
RTSIG_MAX = 32 // limits.h:19:1:
SCHAR_MAX = 127 // limits.h:75:1:
SCHAR_MIN = -128 // limits.h:73:1:
SEM_VALUE_MAX = 2147483647 // local_lim.h:99:1:
SHRT_MAX = 32767 // limits.h:106:1:
SHRT_MIN = -32768 // limits.h:104:1:
SSIZE_MAX = 9223372036854775807 // posix1_lim.h:169:1:
TTY_NAME_MAX = 32 // local_lim.h:87:1:
UCHAR_MAX = 255 // limits.h:82:1:
UINT_MAX = 4294967295 // limits.h:124:1:
ULLONG_MAX = 18446744073709551615 // limits.h:146:1:
ULONG_MAX = 18446744073709551615 // limits.h:135:1:
USHRT_MAX = 65535 // limits.h:113:1:
XATTR_LIST_MAX = 65536 // limits.h:17:1:
XATTR_NAME_MAX = 255 // limits.h:15:1:
XATTR_SIZE_MAX = 65536 // limits.h:16:1:
X_ATFILE_SOURCE = 1 // features.h:342:1:
X_BITS_POSIX1_LIM_H = 1 // posix1_lim.h:25:1:
X_BITS_POSIX2_LIM_H = 1 // posix2_lim.h:23:1:
X_DEFAULT_SOURCE = 1 // features.h:227:1:
X_FEATURES_H = 1 // features.h:19:1:
X_FILE_OFFSET_BITS = 64 // <builtin>:25:1:
X_GCC_LIMITS_H_ = 0 // limits.h:30:1:
X_LIBC_LIMITS_H_ = 1 // limits.h:23:1:
X_LIMITS_H___ = 0 // limits.h:60:1:
X_LINUX_LIMITS_H = 0 // limits.h:3:1:
X_LP64 = 1 // <predefined>:284:1:
X_POSIX2_BC_BASE_MAX = 99 // posix2_lim.h:27:1:
X_POSIX2_BC_DIM_MAX = 2048 // posix2_lim.h:30:1:
X_POSIX2_BC_SCALE_MAX = 99 // posix2_lim.h:33:1:
X_POSIX2_BC_STRING_MAX = 1000 // posix2_lim.h:36:1:
X_POSIX2_CHARCLASS_NAME_MAX = 14 // posix2_lim.h:55:1:
X_POSIX2_COLL_WEIGHTS_MAX = 2 // posix2_lim.h:40:1:
X_POSIX2_EXPR_NEST_MAX = 32 // posix2_lim.h:44:1:
X_POSIX2_LINE_MAX = 2048 // posix2_lim.h:47:1:
X_POSIX2_RE_DUP_MAX = 255 // posix2_lim.h:51:1:
X_POSIX_AIO_LISTIO_MAX = 2 // posix1_lim.h:32:1:
X_POSIX_AIO_MAX = 1 // posix1_lim.h:35:1:
X_POSIX_ARG_MAX = 4096 // posix1_lim.h:38:1:
X_POSIX_CHILD_MAX = 25 // posix1_lim.h:42:1:
X_POSIX_CLOCKRES_MIN = 20000000 // posix1_lim.h:157:1:
X_POSIX_C_SOURCE = 200809 // features.h:281:1:
X_POSIX_DELAYTIMER_MAX = 32 // posix1_lim.h:48:1:
X_POSIX_HOST_NAME_MAX = 255 // posix1_lim.h:52:1:
X_POSIX_LINK_MAX = 8 // posix1_lim.h:55:1:
X_POSIX_LOGIN_NAME_MAX = 9 // posix1_lim.h:58:1:
X_POSIX_MAX_CANON = 255 // posix1_lim.h:61:1:
X_POSIX_MAX_INPUT = 255 // posix1_lim.h:65:1:
X_POSIX_MQ_OPEN_MAX = 8 // posix1_lim.h:68:1:
X_POSIX_MQ_PRIO_MAX = 32 // posix1_lim.h:71:1:
X_POSIX_NAME_MAX = 14 // posix1_lim.h:74:1:
X_POSIX_NGROUPS_MAX = 8 // posix1_lim.h:78:1:
X_POSIX_OPEN_MAX = 20 // posix1_lim.h:85:1:
X_POSIX_PATH_MAX = 256 // posix1_lim.h:97:1:
X_POSIX_PIPE_BUF = 512 // posix1_lim.h:100:1:
X_POSIX_RE_DUP_MAX = 255 // posix1_lim.h:104:1:
X_POSIX_RTSIG_MAX = 8 // posix1_lim.h:107:1:
X_POSIX_SEM_NSEMS_MAX = 256 // posix1_lim.h:110:1:
X_POSIX_SEM_VALUE_MAX = 32767 // posix1_lim.h:113:1:
X_POSIX_SIGQUEUE_MAX = 32 // posix1_lim.h:116:1:
X_POSIX_SOURCE = 1 // features.h:279:1:
X_POSIX_SSIZE_MAX = 32767 // posix1_lim.h:119:1:
X_POSIX_STREAM_MAX = 8 // posix1_lim.h:122:1:
X_POSIX_SYMLINK_MAX = 255 // posix1_lim.h:125:1:
X_POSIX_SYMLOOP_MAX = 8 // posix1_lim.h:129:1:
X_POSIX_THREAD_DESTRUCTOR_ITERATIONS = 4 // local_lim.h:67:1:
X_POSIX_THREAD_KEYS_MAX = 128 // local_lim.h:62:1:
X_POSIX_THREAD_THREADS_MAX = 64 // local_lim.h:72:1:
X_POSIX_TIMER_MAX = 32 // posix1_lim.h:132:1:
X_POSIX_TTY_NAME_MAX = 9 // posix1_lim.h:135:1:
X_POSIX_TZNAME_MAX = 6 // posix1_lim.h:139:1:
X_STDC_PREDEF_H = 1 // <predefined>:162:1:
X_SYS_CDEFS_H = 1 // cdefs.h:19:1:
Linux = 1 // <predefined>:231:1:
Unix = 1 // <predefined>:177:1:
)
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 */
// Copyright (C) 1992-2020 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/>.
// This administrivia gets added to the beginning of limits.h
// if the system has its own version of limits.h.
// We use _GCC_LIMITS_H_ because we want this not to match
// any macros that the system's limits.h uses for its own purposes.
// Use "..." so that we find syslimits.h only in this same directory.
// syslimits.h stands for the system's own limits.h file.
// If we can use it ok unmodified, then we install this text.
// If fixincludes fixes it, then the fixed version is installed
// instead of this text.
// 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: 7.10/5.2.4.2.1 Sizes of integer types <limits.h>
// Handle feature test macros at the start of a header.
// 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 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 header is internal to glibc and should not be included outside
// of glibc headers. Headers including it must define
// __GLIBC_INTERNAL_STARTING_HEADER_IMPLEMENTATION first. This header
// cannot have multiple include guards because 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.
// 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.
// Determine the wordsize from the preprocessor defines.
// Both x86-64 and x32 use the 64-bit system call interface.
// Properties of long double type. ldbl-96 version.
// 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/>.
// long double is distinct from double, so there is nothing to
// define here.
// __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.
// ISO/IEC TR 24731-2:2010 defines the __STDC_WANT_LIB_EXT2__
// macro.
// ISO/IEC TS 18661-1:2014 defines the __STDC_WANT_IEC_60559_BFP_EXT__
// macro. Most but not all symbols enabled by that macro in TS
// 18661-1 are enabled unconditionally in C2X; the symbols in Annex F
// still require that macro in C2X.
// ISO/IEC TS 18661-4:2015 defines the
// __STDC_WANT_IEC_60559_FUNCS_EXT__ macro. Other than the reduction
// functions, the symbols from this TS are enabled unconditionally in
// C2X.
// ISO/IEC TS 18661-3:2015 defines the
// __STDC_WANT_IEC_60559_TYPES_EXT__ macro.
// Maximum length of any multibyte character in any locale.
// We define this value here since the gcc header does not define
// the correct value.
// If we are not using GNU CC we have to define all the symbols ourself.
// Otherwise use gcc's definitions (see below).
// Get the compiler's limits.h, which defines almost all the ISO constants.
//
// We put this #include_next outside the double inclusion check because
// it should be possible to include this file more than once and still get
// the definitions from gcc's header.
// The <limits.h> files in some gcc versions don't define LLONG_MIN,
// LLONG_MAX, and ULLONG_MAX. Instead only the values gcc defined for
// ages are available.
// The integer width macros are not defined by GCC's <limits.h> before
// GCC 7, or if _GNU_SOURCE rather than
// __STDC_WANT_IEC_60559_BFP_EXT__ is used to enable this feature.
// POSIX adds things to <limits.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/>.
// POSIX Standard: 2.9.2 Minimum Values Added to <limits.h>
//
// Never include this file directly; use <limits.h> instead.
// Determine the wordsize from the preprocessor defines.
// Both x86-64 and x32 use the 64-bit system call interface.
// These are the standard-mandated minimum values.
// Minimum number of operations in one list I/O call.
// Minimal number of outstanding asynchronous I/O operations.
// Maximum length of arguments to `execve', including environment.
// Maximum simultaneous processes per real user ID.
// Minimal number of timer expiration overruns.
// Maximum length of a host name (not including the terminating null)
// as returned from the GETHOSTNAME function.
// Maximum link count of a file.
// Maximum length of login name.
// Number of bytes in a terminal canonical input queue.
// Number of bytes for which space will be
// available in a terminal input queue.
// Maximum number of message queues open for a process.
// Maximum number of supported message priorities.
// Number of bytes in a filename.
// Number of simultaneous supplementary group IDs per process.
// Number of files one process can have open at once.
// Number of bytes in a pathname.
// Number of bytes than can be written atomically to a pipe.
// The number of repeated occurrences of a BRE permitted by the
// REGEXEC and REGCOMP functions when using the interval notation.
// Minimal number of realtime signals reserved for the application.
// Number of semaphores a process can have.
// Maximal value of a semaphore.
// Number of pending realtime signals.
// Largest value of a `ssize_t'.
// Number of streams a process can have open at once.
// The number of bytes in a symbolic link.
// The number of symbolic links that can be traversed in the
// resolution of a pathname in the absence of a loop.
// Number of timer for a process.
// Maximum number of characters in a tty name.
// Maximum length of a timezone name (element of `tzname').
// Maximum clock resolution in nanoseconds.
// Get the implementation-specific values for the above.
// Minimum guaranteed maximum values for system limits. Linux version.
// Copyright (C) 1993-2020 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; see the file COPYING.LIB. If
// not, see <https://www.gnu.org/licenses/>.
// The kernel header pollutes the namespace with the NR_OPEN symbol
// and defines LINK_MAX although filesystems have different maxima. A
// similar thing is true for OPEN_MAX: the limit can be changed at
// runtime and therefore the macro must not be defined. Remove this
// after including the header if necessary.
// The kernel sources contain a file with all the needed information.
// SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
// Have to remove NR_OPEN?
// Have to remove LINK_MAX?
// Have to remove OPEN_MAX?
// Have to remove ARG_MAX?
// The number of data keys per process.
// This is the value this implementation supports.
// Controlling the iterations of destructors for thread-specific data.
// Number of iterations this implementation does.
// The number of threads per process.
// We have no predefined limit on the number of threads.
// Maximum amount by which a process can descrease its asynchronous I/O
// priority level.
// Minimum size for a thread. We are free to choose a reasonable value.
// Maximum number of timer expiration overruns.
// Maximum tty name length.
// Maximum login name length. This is arbitrary.
// Maximum host name length.
// Maximum message queue priority level.
// Maximum value the semaphore can have.
// ssize_t is not formally required to be the signed type
// corresponding to size_t, but it is for all configurations supported
// by glibc.
// This value is a guaranteed minimum maximum.
// The current maximum can be got from `sysconf'.
// 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/>.
// Never include this file directly; include <limits.h> instead.
// The maximum `ibase' and `obase' values allowed by the `bc' utility.
// The maximum number of elements allowed in an array by the `bc' utility.
// The maximum `scale' value allowed by the `bc' utility.
// The maximum length of a string constant accepted by the `bc' utility.
// The maximum number of weights that can be assigned to an entry of
// the LC_COLLATE `order' keyword in the locale definition file.
// The maximum number of expressions that can be nested
// within parentheses by the `expr' utility.
// The maximum length, in bytes, of an input line.
// The maximum number of repeated occurrences of a regular expression
// permitted when using the interval notation `\{M,N\}'.
// The maximum number of bytes in a character class name. We have no
// fixed limit, 2048 is a high number.
// These values are implementation-specific,
// and may vary within the implementation.
// Their precise values can be obtained from sysconf.
// This value is defined like this in regex.h.
// Copyright (C) 1991-2020 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/>.
// Number of bits in a `char'.
// Maximum length of a multibyte character.
// Minimum and maximum values a `signed char' can hold.
// Maximum value an `unsigned char' can hold. (Minimum is 0).
// Minimum and maximum values a `char' can hold.
// Minimum and maximum values a `signed short int' can hold.
// Maximum value an `unsigned short int' can hold. (Minimum is 0).
// Minimum and maximum values a `signed int' can hold.
// Maximum value an `unsigned int' can hold. (Minimum is 0).
// Minimum and maximum values a `signed long int' can hold.
// (Same as `int').
// Maximum value an `unsigned long int' can hold. (Minimum is 0).
// Minimum and maximum values a `signed long long int' can hold.
// Maximum value an `unsigned long long int' can hold. (Minimum is 0).
// This administrivia gets added to the end of limits.h
// if the system has its own version of limits.h.
var _ int8 /* gen.c:2:13: */
Reference in a new issue Copy permalink