From 1a57267a17c2fc17fb6e104846fabc3e363c326c Mon Sep 17 00:00:00 2001 From: Emile Date: Fri, 16 Aug 2024 19:50:26 +0200 Subject: initial commit --- .../libc/termios/termios_linux_riscv64.go | 1196 ++++++++++++++++++++ 1 file changed, 1196 insertions(+) create mode 100644 vendor/modernc.org/libc/termios/termios_linux_riscv64.go (limited to 'vendor/modernc.org/libc/termios/termios_linux_riscv64.go') diff --git a/vendor/modernc.org/libc/termios/termios_linux_riscv64.go b/vendor/modernc.org/libc/termios/termios_linux_riscv64.go new file mode 100644 index 0000000..c669857 --- /dev/null +++ b/vendor/modernc.org/libc/termios/termios_linux_riscv64.go @@ -0,0 +1,1196 @@ +// Code generated by 'ccgo termios/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 termios/termios_linux_riscv64.go -pkgname termios', DO NOT EDIT. + +package termios + +import ( + "math" + "reflect" + "sync/atomic" + "unsafe" +) + +var _ = math.Pi +var _ reflect.Kind +var _ atomic.Value +var _ unsafe.Pointer + +const ( + B0 = 0000000 + B1000000 = 0010010 + B110 = 0000003 + B115200 = 0010002 + B1152000 = 0010011 + B1200 = 0000011 + B134 = 0000004 + B150 = 0000005 + B1500000 = 0010012 + B1800 = 0000012 + B19200 = 0000016 + B200 = 0000006 + B2000000 = 0010013 + B230400 = 0010003 + B2400 = 0000013 + B2500000 = 0010014 + B300 = 0000007 + B3000000 = 0010015 + B3500000 = 0010016 + B38400 = 0000017 + B4000000 = 0010017 + B460800 = 0010004 + B4800 = 0000014 + B50 = 0000001 + B500000 = 0010005 + B57600 = 0010001 + B576000 = 0010006 + B600 = 0000010 + B75 = 0000002 + B921600 = 0010007 + B9600 = 0000015 + BRKINT = 0000002 + BS0 = 0000000 + BS1 = 0020000 + BSDLY = 0020000 + CBAUD = 000000010017 + CBAUDEX = 000000010000 + CBRK = 0 + CDISCARD = 15 + CDSUSP = 25 + CEOF = 4 + CEOL = 0 + CEOT = 4 + CERASE = 0177 + CFLUSH = 15 + CIBAUD = 002003600000 + CINTR = 3 + CKILL = 21 + CLNEXT = 22 + CLOCAL = 0004000 + CMIN = 1 + CMSPAR = 010000000000 + CQUIT = 034 + CR0 = 0000000 + CR1 = 0001000 + CR2 = 0002000 + CR3 = 0003000 + CRDLY = 0003000 + CREAD = 0000200 + CREPRINT = 18 + CRPRNT = 18 + CRTSCTS = 020000000000 + CS5 = 0000000 + CS6 = 0000020 + CS7 = 0000040 + CS8 = 0000060 + CSIZE = 0000060 + CSTART = 17 + CSTATUS = 0 + CSTOP = 19 + CSTOPB = 0000100 + CSUSP = 26 + CTIME = 0 + CWERASE = 23 + ECHO = 0000010 + ECHOCTL = 0001000 + ECHOE = 0000020 + ECHOK = 0000040 + ECHOKE = 0004000 + ECHONL = 0000100 + ECHOPRT = 0002000 + EXTA = 14 + EXTB = 15 + EXTPROC = 0200000 + FF0 = 0000000 + FF1 = 0100000 + FFDLY = 0100000 + FLUSHO = 0010000 + HUPCL = 0002000 + ICANON = 0000002 + ICRNL = 0000400 + IEXTEN = 0100000 + IGNBRK = 0000001 + IGNCR = 0000200 + IGNPAR = 0000004 + IMAXBEL = 0020000 + INLCR = 0000100 + INPCK = 0000020 + ISIG = 0000001 + ISTRIP = 0000040 + IUCLC = 0001000 + IUTF8 = 0040000 + IXANY = 0004000 + IXOFF = 0010000 + IXON = 0002000 + NCCS = 32 + NL0 = 0000000 + NL1 = 0000400 + NLDLY = 0000400 + NOFLSH = 0000200 + OCRNL = 0000010 + OFDEL = 0000200 + OFILL = 0000100 + OLCUC = 0000002 + ONLCR = 0000004 + ONLRET = 0000040 + ONOCR = 0000020 + OPOST = 0000001 + PARENB = 0000400 + PARMRK = 0000010 + PARODD = 0001000 + PENDIN = 0040000 + TAB0 = 0000000 + TAB1 = 0004000 + TAB2 = 0010000 + TAB3 = 0014000 + TABDLY = 0014000 + TCIFLUSH = 0 + TCIOFF = 2 + TCIOFLUSH = 2 + TCION = 3 + TCOFLUSH = 1 + TCOOFF = 0 + TCOON = 1 + TCSADRAIN = 1 + TCSAFLUSH = 2 + TCSANOW = 0 + TIOCSER_TEMT = 0x01 + TOSTOP = 0000400 + TTYDEF_CFLAG = 1440 + TTYDEF_IFLAG = 11554 + TTYDEF_LFLAG = 35355 + TTYDEF_OFLAG = 6149 + TTYDEF_SPEED = 13 + VDISCARD = 13 + VEOF = 4 + VEOL = 11 + VEOL2 = 16 + VERASE = 2 + VINTR = 0 + VKILL = 3 + VLNEXT = 15 + VMIN = 6 + VQUIT = 1 + VREPRINT = 12 + VSTART = 8 + VSTOP = 9 + VSUSP = 10 + VSWTC = 7 + VT0 = 0000000 + VT1 = 0040000 + VTDLY = 0040000 + VTIME = 5 + VWERASE = 14 + XCASE = 0000004 + XTABS = 0014000 + X_ATFILE_SOURCE = 1 + X_BITS_TIME64_H = 1 + X_BITS_TYPESIZES_H = 1 + X_BITS_TYPES_H = 1 + X_DEFAULT_SOURCE = 1 + X_FEATURES_H = 1 + X_FILE_OFFSET_BITS = 64 + X_HAVE_STRUCT_TERMIOS_C_ISPEED = 1 + X_HAVE_STRUCT_TERMIOS_C_OSPEED = 1 + X_LP64 = 1 + X_POSIX_C_SOURCE = 200809 + X_POSIX_SOURCE = 1 + X_STDC_PREDEF_H = 1 + X_SYS_CDEFS_H = 1 + X_SYS_TTYDEFAULTS_H_ = 0 + X_TERMIOS_H = 1 + Linux = 1 + Unix = 1 +) + +type Ptrdiff_t = int64 /* :3:26 */ + +type Size_t = uint64 /* :9:23 */ + +type Wchar_t = int32 /* :15:24 */ + +type X__int128_t = struct { + Flo int64 + Fhi int64 +} /* :21:43 */ // must match modernc.org/mathutil.Int128 +type X__uint128_t = struct { + Flo uint64 + Fhi uint64 +} /* :22:44 */ // must match modernc.org/mathutil.Int128 + +type X__builtin_va_list = uintptr /* :46:14 */ +type X__float128 = float64 /* :47:21 */ + +// Copyright (C) 1991-2021 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 +// . + +// POSIX Standard: 7.1-2 General Terminal Interface + +// Copyright (C) 1991-2021 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 +// . + +// 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. +// __STDC_WANT_IEC_60559_EXT__ +// ISO C2X interfaces defined only in Annex F. +// +// _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. +// _DYNAMIC_STACK_SIZE_SOURCE Select correct (but non compile-time constant) +// MINSIGSTKSZ, SIGSTKSZ and PTHREAD_STACK_MIN. +// _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_DYNAMIC_STACK_SIZE Define correct (but non compile-time constant) +// MINSIGSTKSZ, SIGSTKSZ and PTHREAD_STACK_MIN. +// __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 +// , 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. + +// Features part to handle 64-bit time_t support. +// Copyright (C) 2021 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 +// . + +// We need to know the word size in order to check the time size. +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// Bit size of the time_t type at glibc build time, RISC-V case. +// Copyright (C) 2020-2021 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 +// . + +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// RV32 and RV64 both use 64-bit time_t + +// 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 , 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) 1991-2021 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 +// . + +// 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 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) 1992-2021 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 +// . + +// 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 +// supported anymore. + +// Some user header file might have defined this before. + +// Compilers that lack __has_attribute may object to +// #if defined __has_attribute && __has_attribute (...) +// even though they do not need to evaluate the right-hand side of the &&. +// Similarly for __has_builtin, etc. + +// 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 only works with +// gcc 2.8.x and egcs. For gcc 3.4 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. + +// 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. + +// Use __builtin_dynamic_object_size at _FORTIFY_SOURCE=3 when available. + +// 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 and clang have 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 nonnull function attribute marks pointer parameters that +// must not be NULL. + +// The returns_nonnull function attribute marks the return type of the function +// as always being non-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, and in clang. +// It works also in C++ mode (outside of arrays), but only when spelled +// as '__restrict', not 'restrict'. + +// ISO C99 also allows to declare arrays as non-overlapping. The syntax is +// array_name[restrict] +// GCC 3.1 and clang support this. +// This syntax is not usable in C++ mode. + +// 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. + +// The #ifndef lets Gnulib avoid including these on non-glibc +// platforms, where the includes typically do not exist. +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// Properties of long double type. ldbl-128 version. +// Copyright (C) 2016-2021 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 +// . + +// 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. + +// Designates a 1-based positional argument ref-index of pointer type +// that can be used to access size-index elements of the pointed-to +// array according to access mode, or at least one element when +// size-index is not provided: +// access (access-mode, [, ]) + +// Designates dealloc as a function to call to deallocate objects +// allocated by the declared function. + +// Specify that a function such as setjmp or vfork may return +// twice. + +// 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. +// 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. + +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// 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. + +// We need `pid_t'. +// bits/types.h -- definitions of __*_t types underlying *_t types. +// Copyright (C) 2002-2021 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 +// . + +// Never include this file directly; use instead. + +// Copyright (C) 1991-2021 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 +// . + +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// Bit size of the time_t type at glibc build time, RISC-V case. +// Copyright (C) 2020-2021 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 +// . + +// Determine the wordsize from the preprocessor defines. RISC-V version. +// Copyright (C) 2002-2021 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 +// . + +// RV32 and RV64 both use 64-bit time_t + +// 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 = uint64 /* 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:44:25 */ +type X__uint64_t = uint64 /* types.h:45:27 */ + +// 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:63:18 */ +type X__u_quad_t = uint64 /* types.h:64:27 */ + +// Largest integral types. +type X__intmax_t = int64 /* types.h:72:18 */ +type X__uintmax_t = uint64 /* types.h:73:27 */ + +// The machine-dependent file 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_TYPE and __U_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. + +// No need to mark the typedef with __extension__. +// bits/typesizes.h -- underlying types for *_t. For the generic Linux ABI. +// Copyright (C) 2011-2021 Free Software Foundation, Inc. +// This file is part of the GNU C Library. +// Contributed by Chris Metcalf , 2011. +// +// 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 +// . + +// See for the meaning of these macros. This file exists so +// that need not vary across different GNU platforms. + +// Tell the libc code that off_t and off64_t are actually the same type +// for all ABI purposes, even if possibly expressed as different base types +// for C type-checking purposes. + +// Same for ino_t and ino64_t. + +// And for __rlim_t and __rlim64_t. + +// And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t. + +// And for getitimer, setitimer and rusage + +// Number of descriptors that can fit in an `fd_set'. + +// bits/time64.h -- underlying types for __time64_t. RISC-V version. +// Copyright (C) 2020-2021 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 +// . + +// Define __TIME64_T_TYPE so that it is always a 64-bit type. + +// If we already have 64-bit time type then use it. + +type X__dev_t = uint64 /* 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 = uint64 /* types.h:148:25 */ // Type of file serial numbers. +type X__ino64_t = uint64 /* 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 = int64 /* types.h:152:25 */ // Type of file sizes and offsets. +type X__off64_t = int64 /* 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 = int64 /* types.h:156:27 */ // Type of CPU usage counts. +type X__rlim_t = uint64 /* types.h:157:26 */ // Type for resource measurement. +type X__rlim64_t = uint64 /* 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 = int64 /* types.h:160:26 */ // Seconds since the Epoch. +type X__useconds_t = uint32 /* types.h:161:30 */ // Count of microseconds. +type X__suseconds_t = int64 /* types.h:162:31 */ // Signed count of microseconds. +type X__suseconds64_t = int64 /* types.h:163:33 */ + +type X__daddr_t = int32 /* types.h:165:27 */ // The type of a disk address. +type X__key_t = int32 /* types.h:166:25 */ // Type of an IPC key. + +// Clock ID used in clock and timer functions. +type X__clockid_t = int32 /* types.h:169:29 */ + +// Timer ID returned by `timer_create'. +type X__timer_t = uintptr /* types.h:172:12 */ + +// Type to represent block size. +type X__blksize_t = int32 /* types.h:175:29 */ + +// Types from the Large File Support interface. + +// Type to count number of disk blocks. +type X__blkcnt_t = int64 /* types.h:180:28 */ +type X__blkcnt64_t = int64 /* types.h:181:30 */ + +// Type to count file system blocks. +type X__fsblkcnt_t = uint64 /* types.h:184:30 */ +type X__fsblkcnt64_t = uint64 /* types.h:185:32 */ + +// Type to count file system nodes. +type X__fsfilcnt_t = uint64 /* types.h:188:30 */ +type X__fsfilcnt64_t = uint64 /* types.h:189:32 */ + +// Type of miscellaneous file system fields. +type X__fsword_t = int64 /* types.h:192:28 */ + +type X__ssize_t = int64 /* types.h:194:27 */ // Type of a byte count, or error. + +// Signed long type used in system calls. +type X__syscall_slong_t = int64 /* types.h:197:33 */ +// Unsigned long type used in system calls. +type X__syscall_ulong_t = uint64 /* types.h:199:33 */ + +// 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:203:19 */ // Type of file sizes and offsets (LFS). +type X__caddr_t = uintptr /* types.h:204:14 */ + +// Duplicates info from stdint.h but this is used in unistd.h. +type X__intptr_t = int64 /* types.h:207:25 */ + +// Duplicate info from sys/socket.h. +type X__socklen_t = uint32 /* types.h:210:23 */ + +// 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:215:13 */ + +// 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 Pid_t = X__pid_t /* termios.h:30:17 */ + +// Get the system-dependent definitions of `struct termios', `tcflag_t', +// `cc_t', `speed_t', and all the macros specifying the flag bits. +// termios type and macro definitions. Linux version. +// Copyright (C) 1993-2021 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 +// . + +type Cc_t = uint8 /* termios.h:23:23 */ +type Speed_t = uint32 /* termios.h:24:22 */ +type Tcflag_t = uint32 /* termios.h:25:22 */ + +// struct termios definition. Linux/generic version. +// Copyright (C) 2019-2021 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 +// . + +type Termios = struct { + Fc_iflag Tcflag_t + Fc_oflag Tcflag_t + Fc_cflag Tcflag_t + Fc_lflag Tcflag_t + Fc_line Cc_t + Fc_cc [32]Cc_t + F__ccgo_pad1 [3]byte + Fc_ispeed Speed_t + Fc_ospeed Speed_t +} /* termios-struct.h:24:1 */ + +// - +// Copyright (c) 1982, 1986, 1993 +// The Regents of the University of California. All rights reserved. +// (c) UNIX System Laboratories, Inc. +// All or some portions of this file are derived from material licensed +// to the University of California by American Telephone and Telegraph +// Co. or Unix System Laboratories, Inc. and are reproduced herein with +// the permission of UNIX System Laboratories, Inc. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions +// are met: +// 1. Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// 2. Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// 4. Neither the name of the University nor the names of its contributors +// may be used to endorse or promote products derived from this software +// without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +// ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +// SUCH DAMAGE. +// +// @(#)ttydefaults.h 8.4 (Berkeley) 1/21/94 + +// System wide defaults for terminal state. Linux version. + +// Defaults on "first" open. + +// Control Character Defaults +// compat + +// PROTECTED INCLUSION ENDS HERE + +// #define TTYDEFCHARS to include an array of default control characters. + +var _ uint8 /* gen.c:2:13: */ -- cgit 1.4.1