diff options
| author | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2017-06-08 15:39:03 -0400 |
| commit | 5046dbb4a7eba5eccfd258f92f4735c9ffc8d069 (patch) | |
| tree | 4470480d904b65cf14ca524f96f79eca818c3eaf /sysdeps/unix/sysv/linux/bits | |
| parent | 199fc19d3aaaf57944ef036e15904febe877fc93 (diff) | |
| download | glibc-zack/build-layout-experiment.tar.gz | |
Prepare for radical source tree reorganization.zack/build-layout-experiment
All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits')
51 files changed, 0 insertions, 4589 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/a.out.h b/sysdeps/unix/sysv/linux/bits/a.out.h deleted file mode 100644 index 0e7fb030fc..0000000000 --- a/sysdeps/unix/sysv/linux/bits/a.out.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __A_OUT_GNU_H__ -# error "Never use <bits/a.out.h> directly; include <a.out.h> instead." -#endif - -/* Signal to users of this header that this architecture really doesn't - support a.out binary format. */ -#define __NO_A_OUT_SUPPORT 1 diff --git a/sysdeps/unix/sysv/linux/bits/dirent.h b/sysdeps/unix/sysv/linux/bits/dirent.h deleted file mode 100644 index a681f55bfd..0000000000 --- a/sysdeps/unix/sysv/linux/bits/dirent.h +++ /dev/null @@ -1,57 +0,0 @@ -/* Copyright (C) 1996-2017 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/>. */ - -#ifndef _DIRENT_H -# error "Never use <bits/dirent.h> directly; include <dirent.h> instead." -#endif - -struct dirent - { -#ifndef __USE_FILE_OFFSET64 - __ino_t d_ino; - __off_t d_off; -#else - __ino64_t d_ino; - __off64_t d_off; -#endif - unsigned short int d_reclen; - unsigned char d_type; - char d_name[256]; /* We must not include limits.h! */ - }; - -#ifdef __USE_LARGEFILE64 -struct dirent64 - { - __ino64_t d_ino; - __off64_t d_off; - unsigned short int d_reclen; - unsigned char d_type; - char d_name[256]; /* We must not include limits.h! */ - }; -#endif - -#define d_fileno d_ino /* Backwards compatibility. */ - -#undef _DIRENT_HAVE_D_NAMLEN -#define _DIRENT_HAVE_D_RECLEN -#define _DIRENT_HAVE_D_OFF -#define _DIRENT_HAVE_D_TYPE - -#if defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T -/* Inform libc code that these two types are effectively identical. */ -# define _DIRENT_MATCHES_DIRENT64 1 -#endif diff --git a/sysdeps/unix/sysv/linux/bits/epoll.h b/sysdeps/unix/sysv/linux/bits/epoll.h deleted file mode 100644 index 904e9c3e1a..0000000000 --- a/sysdeps/unix/sysv/linux/bits/epoll.h +++ /dev/null @@ -1,27 +0,0 @@ -/* Copyright (C) 2002-2017 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/>. */ - -#ifndef _SYS_EPOLL_H -# error "Never use <bits/epoll.h> directly; include <sys/epoll.h> instead." -#endif - -/* Flags to be passed to epoll_create1. */ -enum - { - EPOLL_CLOEXEC = 02000000 -#define EPOLL_CLOEXEC EPOLL_CLOEXEC - }; diff --git a/sysdeps/unix/sysv/linux/bits/errno.h b/sysdeps/unix/sysv/linux/bits/errno.h deleted file mode 100644 index c0f4d20fe7..0000000000 --- a/sysdeps/unix/sysv/linux/bits/errno.h +++ /dev/null @@ -1,66 +0,0 @@ -/* Error constants. Linux specific version. - Copyright (C) 1996-2017 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/>. */ - -#ifdef _ERRNO_H - -# undef EDOM -# undef EILSEQ -# undef ERANGE -# include <linux/errno.h> - -/* Linux has no ENOTSUP error code. */ -# define ENOTSUP EOPNOTSUPP - -/* Older Linux versions also had no ECANCELED error code. */ -# ifndef ECANCELED -# define ECANCELED 125 -# endif - -/* Support for error codes to support robust mutexes was added later, too. */ -# ifndef EOWNERDEAD -# define EOWNERDEAD 130 -# define ENOTRECOVERABLE 131 -# endif - -# ifndef ERFKILL -# define ERFKILL 132 -# endif - -# ifndef EHWPOISON -# define EHWPOISON 133 -# endif - -# ifndef __ASSEMBLER__ -/* Function to get address of global `errno' variable. */ -extern int *__errno_location (void) __THROW __attribute__ ((__const__)); - -# if !defined _LIBC || defined _LIBC_REENTRANT -/* When using threads, errno is a per-thread value. */ -# define errno (*__errno_location ()) -# endif -# endif /* !__ASSEMBLER__ */ -#endif /* _ERRNO_H */ - -#if !defined _ERRNO_H && defined __need_Emath -/* This is ugly but the kernel header is not clean enough. We must - define only the values EDOM, EILSEQ and ERANGE in case __need_Emath is - defined. */ -# define EDOM 33 /* Math argument out of domain of function. */ -# define EILSEQ 84 /* Illegal byte sequence. */ -# define ERANGE 34 /* Math result not representable. */ -#endif /* !_ERRNO_H && __need_Emath */ diff --git a/sysdeps/unix/sysv/linux/bits/eventfd.h b/sysdeps/unix/sysv/linux/bits/eventfd.h deleted file mode 100644 index 9720712a09..0000000000 --- a/sysdeps/unix/sysv/linux/bits/eventfd.h +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright (C) 2007-2017 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/>. */ - -#ifndef _SYS_EVENTFD_H -# error "Never use <bits/eventfd.h> directly; include <sys/eventfd.h> instead." -#endif - -/* Flags for eventfd. */ -enum - { - EFD_SEMAPHORE = 00000001, -#define EFD_SEMAPHORE EFD_SEMAPHORE - EFD_CLOEXEC = 02000000, -#define EFD_CLOEXEC EFD_CLOEXEC - EFD_NONBLOCK = 00004000 -#define EFD_NONBLOCK EFD_NONBLOCK - }; diff --git a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h deleted file mode 100644 index 59d663196a..0000000000 --- a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h +++ /dev/null @@ -1,411 +0,0 @@ -/* O_*, F_*, FD_* bit values for Linux. - Copyright (C) 2001-2017 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/>. */ - -#ifndef _FCNTL_H -# error "Never use <bits/fcntl-linux.h> directly; include <fcntl.h> instead." -#endif - -/* This file contains shared definitions between Linux architectures - and is included by <bits/fcntl.h> to declare them. The various - #ifndef cases allow the architecture specific file to define those - values with different values. - - A minimal <bits/fcntl.h> contains just: - - struct flock {...} - #ifdef __USE_LARGEFILE64 - struct flock64 {...} - #endif - #include <bits/fcntl-linux.h> -*/ - -#ifdef __USE_GNU -# include <bits/uio.h> -#endif - -/* open/fcntl. */ -#define O_ACCMODE 0003 -#define O_RDONLY 00 -#define O_WRONLY 01 -#define O_RDWR 02 -#ifndef O_CREAT -# define O_CREAT 0100 /* Not fcntl. */ -#endif -#ifndef O_EXCL -# define O_EXCL 0200 /* Not fcntl. */ -#endif -#ifndef O_NOCTTY -# define O_NOCTTY 0400 /* Not fcntl. */ -#endif -#ifndef O_TRUNC -# define O_TRUNC 01000 /* Not fcntl. */ -#endif -#ifndef O_APPEND -# define O_APPEND 02000 -#endif -#ifndef O_NONBLOCK -# define O_NONBLOCK 04000 -#endif -#ifndef O_NDELAY -# define O_NDELAY O_NONBLOCK -#endif -#ifndef O_SYNC -# define O_SYNC 04010000 -#endif -#define O_FSYNC O_SYNC -#ifndef O_ASYNC -# define O_ASYNC 020000 -#endif -#ifndef __O_LARGEFILE -# define __O_LARGEFILE 0100000 -#endif - -#ifndef __O_DIRECTORY -# define __O_DIRECTORY 0200000 -#endif -#ifndef __O_NOFOLLOW -# define __O_NOFOLLOW 0400000 -#endif -#ifndef __O_CLOEXEC -# define __O_CLOEXEC 02000000 -#endif -#ifndef __O_DIRECT -# define __O_DIRECT 040000 -#endif -#ifndef __O_NOATIME -# define __O_NOATIME 01000000 -#endif -#ifndef __O_PATH -# define __O_PATH 010000000 -#endif -#ifndef __O_DSYNC -# define __O_DSYNC 010000 -#endif -#ifndef __O_TMPFILE -# define __O_TMPFILE (020000000 | __O_DIRECTORY) -#endif - -#ifndef F_GETLK -# ifndef __USE_FILE_OFFSET64 -# define F_GETLK 5 /* Get record locking info. */ -# define F_SETLK 6 /* Set record locking info (non-blocking). */ -# define F_SETLKW 7 /* Set record locking info (blocking). */ -# else -# define F_GETLK F_GETLK64 /* Get record locking info. */ -# define F_SETLK F_SETLK64 /* Set record locking info (non-blocking).*/ -# define F_SETLKW F_SETLKW64 /* Set record locking info (blocking). */ -# endif -#endif -#ifndef F_GETLK64 -# define F_GETLK64 12 /* Get record locking info. */ -# define F_SETLK64 13 /* Set record locking info (non-blocking). */ -# define F_SETLKW64 14 /* Set record locking info (blocking). */ -#endif - -/* open file description locks. - - Usually record locks held by a process are released on *any* close and are - not inherited across a fork. - - These cmd values will set locks that conflict with process-associated record - locks, but are "owned" by the opened file description, not the process. - This means that they are inherited across fork or clone with CLONE_FILES - like BSD (flock) locks, and they are only released automatically when the - last reference to the the file description against which they were acquired - is put. */ -#ifdef __USE_GNU -# define F_OFD_GETLK 36 -# define F_OFD_SETLK 37 -# define F_OFD_SETLKW 38 -#endif - -#ifdef __USE_LARGEFILE64 -# define O_LARGEFILE __O_LARGEFILE -#endif - -#ifdef __USE_XOPEN2K8 -# define O_DIRECTORY __O_DIRECTORY /* Must be a directory. */ -# define O_NOFOLLOW __O_NOFOLLOW /* Do not follow links. */ -# define O_CLOEXEC __O_CLOEXEC /* Set close_on_exec. */ -#endif - -#ifdef __USE_GNU -# define O_DIRECT __O_DIRECT /* Direct disk access. */ -# define O_NOATIME __O_NOATIME /* Do not set atime. */ -# define O_PATH __O_PATH /* Resolve pathname but do not open file. */ -# define O_TMPFILE __O_TMPFILE /* Atomically create nameless file. */ -#endif - -/* For now, Linux has no separate synchronicitiy options for read - operations. We define O_RSYNC therefore as the same as O_SYNC - since this is a superset. */ -#if defined __USE_POSIX199309 || defined __USE_UNIX98 -# define O_DSYNC __O_DSYNC /* Synchronize data. */ -# if defined __O_RSYNC -# define O_RSYNC __O_RSYNC /* Synchronize read operations. */ -# else -# define O_RSYNC O_SYNC /* Synchronize read operations. */ -# endif -#endif - -/* Values for the second argument to `fcntl'. */ -#define F_DUPFD 0 /* Duplicate file descriptor. */ -#define F_GETFD 1 /* Get file descriptor flags. */ -#define F_SETFD 2 /* Set file descriptor flags. */ -#define F_GETFL 3 /* Get file status flags. */ -#define F_SETFL 4 /* Set file status flags. */ - -#ifndef __F_SETOWN -# define __F_SETOWN 8 -# define __F_GETOWN 9 -#endif - -#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 -# define F_SETOWN __F_SETOWN /* Get owner (process receiving SIGIO). */ -# define F_GETOWN __F_GETOWN /* Set owner (process receiving SIGIO). */ -#endif - -#ifndef __F_SETSIG -# define __F_SETSIG 10 /* Set number of signal to be sent. */ -# define __F_GETSIG 11 /* Get number of signal to be sent. */ -#endif -#ifndef __F_SETOWN_EX -# define __F_SETOWN_EX 15 /* Get owner (thread receiving SIGIO). */ -# define __F_GETOWN_EX 16 /* Set owner (thread receiving SIGIO). */ -#endif - -#ifdef __USE_GNU -# define F_SETSIG __F_SETSIG /* Set number of signal to be sent. */ -# define F_GETSIG __F_GETSIG /* Get number of signal to be sent. */ -# define F_SETOWN_EX __F_SETOWN_EX /* Get owner (thread receiving SIGIO). */ -# define F_GETOWN_EX __F_GETOWN_EX /* Set owner (thread receiving SIGIO). */ -#endif - -#ifdef __USE_GNU -# define F_SETLEASE 1024 /* Set a lease. */ -# define F_GETLEASE 1025 /* Enquire what lease is active. */ -# define F_NOTIFY 1026 /* Request notifications on a directory. */ -# define F_SETPIPE_SZ 1031 /* Set pipe page size array. */ -# define F_GETPIPE_SZ 1032 /* Set pipe page size array. */ -#endif -#ifdef __USE_XOPEN2K8 -# define F_DUPFD_CLOEXEC 1030 /* Duplicate file descriptor with - close-on-exit set. */ -#endif - -/* For F_[GET|SET]FD. */ -#define FD_CLOEXEC 1 /* Actually anything with low bit set goes */ - -#ifndef F_RDLCK -/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */ -# define F_RDLCK 0 /* Read lock. */ -# define F_WRLCK 1 /* Write lock. */ -# define F_UNLCK 2 /* Remove lock. */ -#endif - - -/* For old implementation of BSD flock. */ -#ifndef F_EXLCK -# define F_EXLCK 4 /* or 3 */ -# define F_SHLCK 8 /* or 4 */ -#endif - -#ifdef __USE_MISC -/* Operations for BSD flock, also used by the kernel implementation. */ -# define LOCK_SH 1 /* Shared lock. */ -# define LOCK_EX 2 /* Exclusive lock. */ -# define LOCK_NB 4 /* Or'd with one of the above to prevent - blocking. */ -# define LOCK_UN 8 /* Remove lock. */ -#endif - -#ifdef __USE_GNU -# define LOCK_MAND 32 /* This is a mandatory flock: */ -# define LOCK_READ 64 /* ... which allows concurrent read operations. */ -# define LOCK_WRITE 128 /* ... which allows concurrent write operations. */ -# define LOCK_RW 192 /* ... Which allows concurrent read & write operations. */ -#endif - -#ifdef __USE_GNU -/* Types of directory notifications that may be requested with F_NOTIFY. */ -# define DN_ACCESS 0x00000001 /* File accessed. */ -# define DN_MODIFY 0x00000002 /* File modified. */ -# define DN_CREATE 0x00000004 /* File created. */ -# define DN_DELETE 0x00000008 /* File removed. */ -# define DN_RENAME 0x00000010 /* File renamed. */ -# define DN_ATTRIB 0x00000020 /* File changed attributes. */ -# define DN_MULTISHOT 0x80000000 /* Don't remove notifier. */ -#endif - - -#ifdef __USE_GNU -/* Owner types. */ -enum __pid_type - { - F_OWNER_TID = 0, /* Kernel thread. */ - F_OWNER_PID, /* Process. */ - F_OWNER_PGRP, /* Process group. */ - F_OWNER_GID = F_OWNER_PGRP /* Alternative, obsolete name. */ - }; - -/* Structure to use with F_GETOWN_EX and F_SETOWN_EX. */ -struct f_owner_ex - { - enum __pid_type type; /* Owner type of ID. */ - __pid_t pid; /* ID of owner. */ - }; -#endif - -/* Define some more compatibility macros to be backward compatible with - BSD systems which did not managed to hide these kernel macros. */ -#ifdef __USE_MISC -# define FAPPEND O_APPEND -# define FFSYNC O_FSYNC -# define FASYNC O_ASYNC -# define FNONBLOCK O_NONBLOCK -# define FNDELAY O_NDELAY -#endif /* Use misc. */ - -#ifndef __POSIX_FADV_DONTNEED -# define __POSIX_FADV_DONTNEED 4 -# define __POSIX_FADV_NOREUSE 5 -#endif -/* Advise to `posix_fadvise'. */ -#ifdef __USE_XOPEN2K -# define POSIX_FADV_NORMAL 0 /* No further special treatment. */ -# define POSIX_FADV_RANDOM 1 /* Expect random page references. */ -# define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */ -# define POSIX_FADV_WILLNEED 3 /* Will need these pages. */ -# define POSIX_FADV_DONTNEED __POSIX_FADV_DONTNEED /* Don't need these pages. */ -# define POSIX_FADV_NOREUSE __POSIX_FADV_NOREUSE /* Data will be accessed once. */ -#endif - - -#ifdef __USE_GNU -/* Flags for SYNC_FILE_RANGE. */ -# define SYNC_FILE_RANGE_WAIT_BEFORE 1 /* Wait upon writeout of all pages - in the range before performing the - write. */ -# define SYNC_FILE_RANGE_WRITE 2 /* Initiate writeout of all those - dirty pages in the range which are - not presently under writeback. */ -# define SYNC_FILE_RANGE_WAIT_AFTER 4 /* Wait upon writeout of all pages in - the range after performing the - write. */ - -/* Flags for SPLICE and VMSPLICE. */ -# define SPLICE_F_MOVE 1 /* Move pages instead of copying. */ -# define SPLICE_F_NONBLOCK 2 /* Don't block on the pipe splicing - (but we may still block on the fd - we splice from/to). */ -# define SPLICE_F_MORE 4 /* Expect more data. */ -# define SPLICE_F_GIFT 8 /* Pages passed in are a gift. */ - - -/* Flags for fallocate. */ -# include <linux/falloc.h> - - -/* File handle structure. */ -struct file_handle -{ - unsigned int handle_bytes; - int handle_type; - /* File identifier. */ - unsigned char f_handle[0]; -}; - -/* Maximum handle size (for now). */ -# define MAX_HANDLE_SZ 128 -#endif - -__BEGIN_DECLS - -#ifdef __USE_GNU - -/* Provide kernel hint to read ahead. */ -extern ssize_t readahead (int __fd, __off64_t __offset, size_t __count) - __THROW; - - -/* Selective file content synch'ing. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -extern int sync_file_range (int __fd, __off64_t __offset, __off64_t __count, - unsigned int __flags); - - -/* Splice address range into a pipe. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -extern ssize_t vmsplice (int __fdout, const struct iovec *__iov, - size_t __count, unsigned int __flags); - -/* Splice two files together. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -extern ssize_t splice (int __fdin, __off64_t *__offin, int __fdout, - __off64_t *__offout, size_t __len, - unsigned int __flags); - -/* In-kernel implementation of tee for pipe buffers. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -extern ssize_t tee (int __fdin, int __fdout, size_t __len, - unsigned int __flags); - -/* Reserve storage for the data of the file associated with FD. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -# ifndef __USE_FILE_OFFSET64 -extern int fallocate (int __fd, int __mode, __off_t __offset, __off_t __len); -# else -# ifdef __REDIRECT -extern int __REDIRECT (fallocate, (int __fd, int __mode, __off64_t __offset, - __off64_t __len), - fallocate64); -# else -# define fallocate fallocate64 -# endif -# endif -# ifdef __USE_LARGEFILE64 -extern int fallocate64 (int __fd, int __mode, __off64_t __offset, - __off64_t __len); -# endif - - -/* Map file name to file handle. */ -extern int name_to_handle_at (int __dfd, const char *__name, - struct file_handle *__handle, int *__mnt_id, - int __flags) __THROW; - -/* Open file using the file handle. - - This function is a possible cancellation point and therefore not - marked with __THROW. */ -extern int open_by_handle_at (int __mountdirfd, struct file_handle *__handle, - int __flags); - -#endif /* use GNU */ - -__END_DECLS diff --git a/sysdeps/unix/sysv/linux/bits/fcntl.h b/sysdeps/unix/sysv/linux/bits/fcntl.h deleted file mode 100644 index be40350e82..0000000000 --- a/sysdeps/unix/sysv/linux/bits/fcntl.h +++ /dev/null @@ -1,3 +0,0 @@ -/* bits/fcntl.h is architecture specific. */ -#error "This file must be supplied by every Linux architecture." - diff --git a/sysdeps/unix/sysv/linux/bits/in.h b/sysdeps/unix/sysv/linux/bits/in.h deleted file mode 100644 index 377732b9fe..0000000000 --- a/sysdeps/unix/sysv/linux/bits/in.h +++ /dev/null @@ -1,256 +0,0 @@ -/* Copyright (C) 1991-2017 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/>. */ - -/* Linux version. */ - -#ifndef _NETINET_IN_H -# error "Never use <bits/in.h> directly; include <netinet/in.h> instead." -#endif - -/* If the application has already included linux/in6.h from a linux-based - kernel then we will not define the IPv6 IPPROTO_* defines, in6_addr (nor the - defines), sockaddr_in6, or ipv6_mreq. Same for in6_ptkinfo or ip6_mtuinfo - in linux/ipv6.h. The ABI used by the linux-kernel and glibc match exactly. - Neither the linux kernel nor glibc should break this ABI without coordination. - In upstream kernel 56c176c9 the _UAPI prefix was stripped so we need to check - for _LINUX_IN6_H and _IPV6_H now, and keep checking the old versions for - maximum backwards compatibility. */ -#if defined _UAPI_LINUX_IN6_H \ - || defined _UAPI_IPV6_H \ - || defined _LINUX_IN6_H \ - || defined _IPV6_H -/* This is not quite the same API since the kernel always defines s6_addr16 and - s6_addr32. This is not a violation of POSIX since POSIX says "at least the - following member" and that holds true. */ -# define __USE_KERNEL_IPV6_DEFS 1 -#else -# define __USE_KERNEL_IPV6_DEFS 0 -#endif - -/* Options for use with `getsockopt' and `setsockopt' at the IP level. - The first word in the comment at the right is the data type used; - "bool" means a boolean value stored in an `int'. */ -#define IP_OPTIONS 4 /* ip_opts; IP per-packet options. */ -#define IP_HDRINCL 3 /* int; Header is included with data. */ -#define IP_TOS 1 /* int; IP type of service and precedence. */ -#define IP_TTL 2 /* int; IP time to live. */ -#define IP_RECVOPTS 6 /* bool; Receive all IP options w/datagram. */ -/* For BSD compatibility. */ -#define IP_RECVRETOPTS IP_RETOPTS /* bool; Receive IP options for response. */ -#define IP_RETOPTS 7 /* ip_opts; Set/get IP per-packet options. */ -#define IP_MULTICAST_IF 32 /* in_addr; set/get IP multicast i/f */ -#define IP_MULTICAST_TTL 33 /* unsigned char; set/get IP multicast ttl */ -#define IP_MULTICAST_LOOP 34 /* bool; set/get IP multicast loopback */ -#define IP_ADD_MEMBERSHIP 35 /* ip_mreq; add an IP group membership */ -#define IP_DROP_MEMBERSHIP 36 /* ip_mreq; drop an IP group membership */ -#define IP_UNBLOCK_SOURCE 37 /* ip_mreq_source: unblock data from source */ -#define IP_BLOCK_SOURCE 38 /* ip_mreq_source: block data from source */ -#define IP_ADD_SOURCE_MEMBERSHIP 39 /* ip_mreq_source: join source group */ -#define IP_DROP_SOURCE_MEMBERSHIP 40 /* ip_mreq_source: leave source group */ -#define IP_MSFILTER 41 -#ifdef __USE_MISC -# define MCAST_JOIN_GROUP 42 /* group_req: join any-source group */ -# define MCAST_BLOCK_SOURCE 43 /* group_source_req: block from given group */ -# define MCAST_UNBLOCK_SOURCE 44 /* group_source_req: unblock from given group*/ -# define MCAST_LEAVE_GROUP 45 /* group_req: leave any-source group */ -# define MCAST_JOIN_SOURCE_GROUP 46 /* group_source_req: join source-spec gr */ -# define MCAST_LEAVE_SOURCE_GROUP 47 /* group_source_req: leave source-spec gr*/ -# define MCAST_MSFILTER 48 -# define IP_MULTICAST_ALL 49 -# define IP_UNICAST_IF 50 - -# define MCAST_EXCLUDE 0 -# define MCAST_INCLUDE 1 -#endif - -#define IP_ROUTER_ALERT 5 /* bool */ -#define IP_PKTINFO 8 /* bool */ -#define IP_PKTOPTIONS 9 -#define IP_PMTUDISC 10 /* obsolete name? */ -#define IP_MTU_DISCOVER 10 /* int; see below */ -#define IP_RECVERR 11 /* bool */ -#define IP_RECVTTL 12 /* bool */ -#define IP_RECVTOS 13 /* bool */ -#define IP_MTU 14 /* int */ -#define IP_FREEBIND 15 -#define IP_IPSEC_POLICY 16 -#define IP_XFRM_POLICY 17 -#define IP_PASSSEC 18 -#define IP_TRANSPARENT 19 -#define IP_MULTICAST_ALL 49 /* bool */ - -/* TProxy original addresses */ -#define IP_ORIGDSTADDR 20 -#define IP_RECVORIGDSTADDR IP_ORIGDSTADDR - -#define IP_MINTTL 21 -#define IP_NODEFRAG 22 -#define IP_CHECKSUM 23 -#define IP_BIND_ADDRESS_NO_PORT 24 -#define IP_RECVFRAGSIZE 25 - -/* IP_MTU_DISCOVER arguments. */ -#define IP_PMTUDISC_DONT 0 /* Never send DF frames. */ -#define IP_PMTUDISC_WANT 1 /* Use per route hints. */ -#define IP_PMTUDISC_DO 2 /* Always DF. */ -#define IP_PMTUDISC_PROBE 3 /* Ignore dst pmtu. */ -/* Always use interface mtu (ignores dst pmtu) but don't set DF flag. - Also incoming ICMP frag_needed notifications will be ignored on - this socket to prevent accepting spoofed ones. */ -#define IP_PMTUDISC_INTERFACE 4 -/* Like IP_PMTUDISC_INTERFACE but allow packets to be fragmented. */ -#define IP_PMTUDISC_OMIT 5 - -#define IP_MULTICAST_IF 32 -#define IP_MULTICAST_TTL 33 -#define IP_MULTICAST_LOOP 34 -#define IP_ADD_MEMBERSHIP 35 -#define IP_DROP_MEMBERSHIP 36 -#define IP_UNBLOCK_SOURCE 37 -#define IP_BLOCK_SOURCE 38 -#define IP_ADD_SOURCE_MEMBERSHIP 39 -#define IP_DROP_SOURCE_MEMBERSHIP 40 -#define IP_MSFILTER 41 -#define IP_MULTICAST_ALL 49 -#define IP_UNICAST_IF 50 - -/* To select the IP level. */ -#define SOL_IP 0 - -#define IP_DEFAULT_MULTICAST_TTL 1 -#define IP_DEFAULT_MULTICAST_LOOP 1 -#define IP_MAX_MEMBERSHIPS 20 - -#ifdef __USE_MISC -/* Structure used to describe IP options for IP_OPTIONS and IP_RETOPTS. - The `ip_dst' field is used for the first-hop gateway when using a - source route (this gets put into the header proper). */ -struct ip_opts - { - struct in_addr ip_dst; /* First hop; zero without source route. */ - char ip_opts[40]; /* Actually variable in size. */ - }; - -/* Like `struct ip_mreq' but including interface specification by index. */ -struct ip_mreqn - { - struct in_addr imr_multiaddr; /* IP multicast address of group */ - struct in_addr imr_address; /* local IP address of interface */ - int imr_ifindex; /* Interface index */ - }; - -/* Structure used for IP_PKTINFO. */ -struct in_pktinfo - { - int ipi_ifindex; /* Interface index */ - struct in_addr ipi_spec_dst; /* Routing destination address */ - struct in_addr ipi_addr; /* Header destination address */ - }; -#endif - -/* Options for use with `getsockopt' and `setsockopt' at the IPv6 level. - The first word in the comment at the right is the data type used; - "bool" means a boolean value stored in an `int'. */ -#define IPV6_ADDRFORM 1 -#define IPV6_2292PKTINFO 2 -#define IPV6_2292HOPOPTS 3 -#define IPV6_2292DSTOPTS 4 -#define IPV6_2292RTHDR 5 -#define IPV6_2292PKTOPTIONS 6 -#define IPV6_CHECKSUM 7 -#define IPV6_2292HOPLIMIT 8 - -#define SCM_SRCRT IPV6_RXSRCRT - -#define IPV6_NEXTHOP 9 -#define IPV6_AUTHHDR 10 -#define IPV6_UNICAST_HOPS 16 -#define IPV6_MULTICAST_IF 17 -#define IPV6_MULTICAST_HOPS 18 -#define IPV6_MULTICAST_LOOP 19 -#define IPV6_JOIN_GROUP 20 -#define IPV6_LEAVE_GROUP 21 -#define IPV6_ROUTER_ALERT 22 -#define IPV6_MTU_DISCOVER 23 -#define IPV6_MTU 24 -#define IPV6_RECVERR 25 -#define IPV6_V6ONLY 26 -#define IPV6_JOIN_ANYCAST 27 -#define IPV6_LEAVE_ANYCAST 28 -#define IPV6_IPSEC_POLICY 34 -#define IPV6_XFRM_POLICY 35 -#define IPV6_HDRINCL 36 - -/* Advanced API (RFC3542) (1). */ -#define IPV6_RECVPKTINFO 49 -#define IPV6_PKTINFO 50 -#define IPV6_RECVHOPLIMIT 51 -#define IPV6_HOPLIMIT 52 -#define IPV6_RECVHOPOPTS 53 -#define IPV6_HOPOPTS 54 -#define IPV6_RTHDRDSTOPTS 55 -#define IPV6_RECVRTHDR 56 -#define IPV6_RTHDR 57 -#define IPV6_RECVDSTOPTS 58 -#define IPV6_DSTOPTS 59 -#define IPV6_RECVPATHMTU 60 -#define IPV6_PATHMTU 61 -#define IPV6_DONTFRAG 62 - -/* Advanced API (RFC3542) (2). */ -#define IPV6_RECVTCLASS 66 -#define IPV6_TCLASS 67 - -#define IPV6_AUTOFLOWLABEL 70 - -/* RFC5014. */ -#define IPV6_ADDR_PREFERENCES 72 - -/* RFC5082. */ -#define IPV6_MINHOPCOUNT 73 - -#define IPV6_ORIGDSTADDR 74 -#define IPV6_RECVORIGDSTADDR IPV6_ORIGDSTADDR -#define IPV6_TRANSPARENT 75 -#define IPV6_UNICAST_IF 76 -#define IPV6_RECVFRAGSIZE 77 - -/* Obsolete synonyms for the above. */ -#if !__USE_KERNEL_IPV6_DEFS -# define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP -# define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP -#endif -#define IPV6_RXHOPOPTS IPV6_HOPOPTS -#define IPV6_RXDSTOPTS IPV6_DSTOPTS - -/* IPV6_MTU_DISCOVER values. */ -#define IPV6_PMTUDISC_DONT 0 /* Never send DF frames. */ -#define IPV6_PMTUDISC_WANT 1 /* Use per route hints. */ -#define IPV6_PMTUDISC_DO 2 /* Always DF. */ -#define IPV6_PMTUDISC_PROBE 3 /* Ignore dst pmtu. */ -#define IPV6_PMTUDISC_INTERFACE 4 /* See IP_PMTUDISC_INTERFACE. */ -#define IPV6_PMTUDISC_OMIT 5 /* See IP_PMTUDISC_OMIT. */ - -/* Socket level values for IPv6. */ -#define SOL_IPV6 41 -#define SOL_ICMPV6 58 - -/* Routing header options for IPv6. */ -#define IPV6_RTHDR_LOOSE 0 /* Hop doesn't need to be neighbour. */ -#define IPV6_RTHDR_STRICT 1 /* Hop must be a neighbour. */ - -#define IPV6_RTHDR_TYPE_0 0 /* IPv6 Routing header type 0. */ diff --git a/sysdeps/unix/sysv/linux/bits/initspin.h b/sysdeps/unix/sysv/linux/bits/initspin.h deleted file mode 100644 index 936f178497..0000000000 --- a/sysdeps/unix/sysv/linux/bits/initspin.h +++ /dev/null @@ -1 +0,0 @@ -/* No thread support. */ diff --git a/sysdeps/unix/sysv/linux/bits/inotify.h b/sysdeps/unix/sysv/linux/bits/inotify.h deleted file mode 100644 index c9d83eb7e3..0000000000 --- a/sysdeps/unix/sysv/linux/bits/inotify.h +++ /dev/null @@ -1,29 +0,0 @@ -/* Copyright (C) 2005-2017 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/>. */ - -#ifndef _SYS_INOTIFY_H -# error "Never use <bits/inotify.h> directly; include <sys/inotify.h> instead." -#endif - -/* Flags for the parameter of inotify_init1. */ -enum - { - IN_CLOEXEC = 02000000, -#define IN_CLOEXEC IN_CLOEXEC - IN_NONBLOCK = 00004000 -#define IN_NONBLOCK IN_NONBLOCK - }; diff --git a/sysdeps/unix/sysv/linux/bits/ioctl-types.h b/sysdeps/unix/sysv/linux/bits/ioctl-types.h deleted file mode 100644 index f6fe26acce..0000000000 --- a/sysdeps/unix/sysv/linux/bits/ioctl-types.h +++ /dev/null @@ -1,77 +0,0 @@ -/* Structure types for pre-termios terminal ioctls. Linux version. - Copyright (C) 1996-2017 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/>. */ - -#ifndef _SYS_IOCTL_H -# error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead." -#endif - -/* Get definition of constants for use with `ioctl'. */ -#include <asm/ioctls.h> - - -struct winsize - { - unsigned short int ws_row; - unsigned short int ws_col; - unsigned short int ws_xpixel; - unsigned short int ws_ypixel; - }; - -#define NCC 8 -struct termio - { - unsigned short int c_iflag; /* input mode flags */ - unsigned short int c_oflag; /* output mode flags */ - unsigned short int c_cflag; /* control mode flags */ - unsigned short int c_lflag; /* local mode flags */ - unsigned char c_line; /* line discipline */ - unsigned char c_cc[NCC]; /* control characters */ -}; - -/* modem lines */ -#define TIOCM_LE 0x001 -#define TIOCM_DTR 0x002 -#define TIOCM_RTS 0x004 -#define TIOCM_ST 0x008 -#define TIOCM_SR 0x010 -#define TIOCM_CTS 0x020 -#define TIOCM_CAR 0x040 -#define TIOCM_RNG 0x080 -#define TIOCM_DSR 0x100 -#define TIOCM_CD TIOCM_CAR -#define TIOCM_RI TIOCM_RNG - -/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ - -/* line disciplines */ -#define N_TTY 0 -#define N_SLIP 1 -#define N_MOUSE 2 -#define N_PPP 3 -#define N_STRIP 4 -#define N_AX25 5 -#define N_X25 6 /* X.25 async */ -#define N_6PACK 7 -#define N_MASC 8 /* Mobitex module */ -#define N_R3964 9 /* Simatic R3964 module */ -#define N_PROFIBUS_FDL 10 /* Profibus */ -#define N_IRDA 11 /* Linux IR */ -#define N_SMSBLOCK 12 /* SMS block mode */ -#define N_HDLC 13 /* synchronous HDLC */ -#define N_SYNC_PPP 14 /* synchronous PPP */ -#define N_HCI 15 /* Bluetooth HCI UART */ diff --git a/sysdeps/unix/sysv/linux/bits/ioctls.h b/sysdeps/unix/sysv/linux/bits/ioctls.h deleted file mode 100644 index 28ab1d0f1a..0000000000 --- a/sysdeps/unix/sysv/linux/bits/ioctls.h +++ /dev/null @@ -1,108 +0,0 @@ -/* Copyright (C) 1996-2017 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/>. */ - -#ifndef _SYS_IOCTL_H -# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead." -#endif - -/* Use the definitions from the kernel header files. */ -#include <asm/ioctls.h> - -/* Routing table calls. */ -#define SIOCADDRT 0x890B /* add routing table entry */ -#define SIOCDELRT 0x890C /* delete routing table entry */ -#define SIOCRTMSG 0x890D /* call to routing system */ - -/* Socket configuration controls. */ -#define SIOCGIFNAME 0x8910 /* get iface name */ -#define SIOCSIFLINK 0x8911 /* set iface channel */ -#define SIOCGIFCONF 0x8912 /* get iface list */ -#define SIOCGIFFLAGS 0x8913 /* get flags */ -#define SIOCSIFFLAGS 0x8914 /* set flags */ -#define SIOCGIFADDR 0x8915 /* get PA address */ -#define SIOCSIFADDR 0x8916 /* set PA address */ -#define SIOCGIFDSTADDR 0x8917 /* get remote PA address */ -#define SIOCSIFDSTADDR 0x8918 /* set remote PA address */ -#define SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */ -#define SIOCSIFBRDADDR 0x891a /* set broadcast PA address */ -#define SIOCGIFNETMASK 0x891b /* get network PA mask */ -#define SIOCSIFNETMASK 0x891c /* set network PA mask */ -#define SIOCGIFMETRIC 0x891d /* get metric */ -#define SIOCSIFMETRIC 0x891e /* set metric */ -#define SIOCGIFMEM 0x891f /* get memory address (BSD) */ -#define SIOCSIFMEM 0x8920 /* set memory address (BSD) */ -#define SIOCGIFMTU 0x8921 /* get MTU size */ -#define SIOCSIFMTU 0x8922 /* set MTU size */ -#define SIOCSIFNAME 0x8923 /* set interface name */ -#define SIOCSIFHWADDR 0x8924 /* set hardware address */ -#define SIOCGIFENCAP 0x8925 /* get/set encapsulations */ -#define SIOCSIFENCAP 0x8926 -#define SIOCGIFHWADDR 0x8927 /* Get hardware address */ -#define SIOCGIFSLAVE 0x8929 /* Driver slaving support */ -#define SIOCSIFSLAVE 0x8930 -#define SIOCADDMULTI 0x8931 /* Multicast address lists */ -#define SIOCDELMULTI 0x8932 -#define SIOCGIFINDEX 0x8933 /* name -> if_index mapping */ -#define SIOGIFINDEX SIOCGIFINDEX /* misprint compatibility :-) */ -#define SIOCSIFPFLAGS 0x8934 /* set/get extended flags set */ -#define SIOCGIFPFLAGS 0x8935 -#define SIOCDIFADDR 0x8936 /* delete PA address */ -#define SIOCSIFHWBROADCAST 0x8937 /* set hardware broadcast addr */ -#define SIOCGIFCOUNT 0x8938 /* get number of devices */ - -#define SIOCGIFBR 0x8940 /* Bridging support */ -#define SIOCSIFBR 0x8941 /* Set bridging options */ - -#define SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */ -#define SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */ - - -/* ARP cache control calls. */ - /* 0x8950 - 0x8952 * obsolete calls, don't re-use */ -#define SIOCDARP 0x8953 /* delete ARP table entry */ -#define SIOCGARP 0x8954 /* get ARP table entry */ -#define SIOCSARP 0x8955 /* set ARP table entry */ - -/* RARP cache control calls. */ -#define SIOCDRARP 0x8960 /* delete RARP table entry */ -#define SIOCGRARP 0x8961 /* get RARP table entry */ -#define SIOCSRARP 0x8962 /* set RARP table entry */ - -/* Driver configuration calls */ - -#define SIOCGIFMAP 0x8970 /* Get device parameters */ -#define SIOCSIFMAP 0x8971 /* Set device parameters */ - -/* DLCI configuration calls */ - -#define SIOCADDDLCI 0x8980 /* Create new DLCI device */ -#define SIOCDELDLCI 0x8981 /* Delete DLCI device */ - -/* Device private ioctl calls. */ - -/* These 16 ioctls are available to devices via the do_ioctl() device - vector. Each device should include this file and redefine these - names as their own. Because these are device dependent it is a good - idea _NOT_ to issue them to random objects and hope. */ - -#define SIOCDEVPRIVATE 0x89F0 /* to 89FF */ - -/* - * These 16 ioctl calls are protocol private - */ - -#define SIOCPROTOPRIVATE 0x89E0 /* to 89EF */ diff --git a/sysdeps/unix/sysv/linux/bits/ipc.h b/sysdeps/unix/sysv/linux/bits/ipc.h deleted file mode 100644 index f86fe8b5a4..0000000000 --- a/sysdeps/unix/sysv/linux/bits/ipc.h +++ /dev/null @@ -1,55 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_IPC_H -# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." -#endif - -#include <bits/types.h> - -/* Mode bits for `msgget', `semget', and `shmget'. */ -#define IPC_CREAT 01000 /* Create key if key does not exist. */ -#define IPC_EXCL 02000 /* Fail if key exists. */ -#define IPC_NOWAIT 04000 /* Return error on wait. */ - -/* Control commands for `msgctl', `semctl', and `shmctl'. */ -#define IPC_RMID 0 /* Remove identifier. */ -#define IPC_SET 1 /* Set `ipc_perm' options. */ -#define IPC_STAT 2 /* Get `ipc_perm' options. */ -#ifdef __USE_GNU -# define IPC_INFO 3 /* See ipcs. */ -#endif - -/* Special key values. */ -#define IPC_PRIVATE ((__key_t) 0) /* Private key. */ - - -/* Data structure used to pass permission information to IPC operations. */ -struct ipc_perm - { - __key_t __key; /* Key. */ - __uid_t uid; /* Owner's user ID. */ - __gid_t gid; /* Owner's group ID. */ - __uid_t cuid; /* Creator's user ID. */ - __gid_t cgid; /* Creator's group ID. */ - unsigned short int mode; /* Read/write permission. */ - unsigned short int __pad1; - unsigned short int __seq; /* Sequence number. */ - unsigned short int __pad2; - __syscall_ulong_t __glibc_reserved1; - __syscall_ulong_t __glibc_reserved2; - }; diff --git a/sysdeps/unix/sysv/linux/bits/local_lim.h b/sysdeps/unix/sysv/linux/bits/local_lim.h deleted file mode 100644 index 7b5303cf0e..0000000000 --- a/sysdeps/unix/sysv/linux/bits/local_lim.h +++ /dev/null @@ -1,99 +0,0 @@ -/* Minimum guaranteed maximum values for system limits. Linux version. - Copyright (C) 1993-2017 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 <http://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. */ -#ifndef NR_OPEN -# define __undef_NR_OPEN -#endif -#ifndef LINK_MAX -# define __undef_LINK_MAX -#endif -#ifndef OPEN_MAX -# define __undef_OPEN_MAX -#endif -#ifndef ARG_MAX -# define __undef_ARG_MAX -#endif - -/* The kernel sources contain a file with all the needed information. */ -#include <linux/limits.h> - -/* Have to remove NR_OPEN? */ -#ifdef __undef_NR_OPEN -# undef NR_OPEN -# undef __undef_NR_OPEN -#endif -/* Have to remove LINK_MAX? */ -#ifdef __undef_LINK_MAX -# undef LINK_MAX -# undef __undef_LINK_MAX -#endif -/* Have to remove OPEN_MAX? */ -#ifdef __undef_OPEN_MAX -# undef OPEN_MAX -# undef __undef_OPEN_MAX -#endif -/* Have to remove ARG_MAX? */ -#ifdef __undef_ARG_MAX -# undef ARG_MAX -# undef __undef_ARG_MAX -#endif - -/* The number of data keys per process. */ -#define _POSIX_THREAD_KEYS_MAX 128 -/* This is the value this implementation supports. */ -#define PTHREAD_KEYS_MAX 1024 - -/* Controlling the iterations of destructors for thread-specific data. */ -#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 -/* Number of iterations this implementation does. */ -#define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS - -/* The number of threads per process. */ -#define _POSIX_THREAD_THREADS_MAX 64 -/* We have no predefined limit on the number of threads. */ -#undef PTHREAD_THREADS_MAX - -/* Maximum amount by which a process can descrease its asynchronous I/O - priority level. */ -#define AIO_PRIO_DELTA_MAX 20 - -/* Minimum size for a thread. We are free to choose a reasonable value. */ -#define PTHREAD_STACK_MIN 16384 - -/* Maximum number of timer expiration overruns. */ -#define DELAYTIMER_MAX 2147483647 - -/* Maximum tty name length. */ -#define TTY_NAME_MAX 32 - -/* Maximum login name length. This is arbitrary. */ -#define LOGIN_NAME_MAX 256 - -/* Maximum host name length. */ -#define HOST_NAME_MAX 64 - -/* Maximum message queue priority level. */ -#define MQ_PRIO_MAX 32768 - -/* Maximum value the semaphore can have. */ -#define SEM_VALUE_MAX (2147483647) diff --git a/sysdeps/unix/sysv/linux/bits/mqueue.h b/sysdeps/unix/sysv/linux/bits/mqueue.h deleted file mode 100644 index 47bcce60ec..0000000000 --- a/sysdeps/unix/sysv/linux/bits/mqueue.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Copyright (C) 2004-2017 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/>. */ - -#ifndef _MQUEUE_H -# error "Never use <bits/mqueue.h> directly; include <mqueue.h> instead." -#endif - -#include <bits/types.h> - -typedef int mqd_t; - -struct mq_attr -{ - __syscall_slong_t mq_flags; /* Message queue flags. */ - __syscall_slong_t mq_maxmsg; /* Maximum number of messages. */ - __syscall_slong_t mq_msgsize; /* Maximum message size. */ - __syscall_slong_t mq_curmsgs; /* Number of messages currently queued. */ - __syscall_slong_t __pad[4]; -}; diff --git a/sysdeps/unix/sysv/linux/bits/msq.h b/sysdeps/unix/sysv/linux/bits/msq.h deleted file mode 100644 index 31c4863e7b..0000000000 --- a/sysdeps/unix/sysv/linux/bits/msq.h +++ /dev/null @@ -1,77 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_MSG_H -# error "Never use <bits/msq.h> directly; include <sys/msg.h> instead." -#endif - -#include <bits/types.h> - -/* Define options for message queue functions. */ -#define MSG_NOERROR 010000 /* no error if message is too big */ -#ifdef __USE_GNU -# define MSG_EXCEPT 020000 /* recv any msg except of specified type */ -# define MSG_COPY 040000 /* copy (not remove) all queue messages */ -#endif - -/* Types used in the structure definition. */ -typedef unsigned long int msgqnum_t; -typedef unsigned long int msglen_t; - - -/* Structure of record for one message inside the kernel. - The type `struct msg' is opaque. */ -struct msqid_ds -{ - struct ipc_perm msg_perm; /* structure describing operation permission */ - __time_t msg_stime; /* time of last msgsnd command */ - unsigned long int __glibc_reserved1; - __time_t msg_rtime; /* time of last msgrcv command */ - unsigned long int __glibc_reserved2; - __time_t msg_ctime; /* time of last change */ - unsigned long int __glibc_reserved3; - unsigned long int __msg_cbytes; /* current number of bytes on queue */ - msgqnum_t msg_qnum; /* number of messages currently on queue */ - msglen_t msg_qbytes; /* max number of bytes allowed on queue */ - __pid_t msg_lspid; /* pid of last msgsnd() */ - __pid_t msg_lrpid; /* pid of last msgrcv() */ - unsigned long int __glibc_reserved4; - unsigned long int __glibc_reserved5; -}; - -#ifdef __USE_MISC - -# define msg_cbytes __msg_cbytes - -/* ipcs ctl commands */ -# define MSG_STAT 11 -# define MSG_INFO 12 - -/* buffer for msgctl calls IPC_INFO, MSG_INFO */ -struct msginfo - { - int msgpool; - int msgmap; - int msgmax; - int msgmnb; - int msgmni; - int msgssz; - int msgtql; - unsigned short int msgseg; - }; - -#endif /* __USE_MISC */ diff --git a/sysdeps/unix/sysv/linux/bits/param.h b/sysdeps/unix/sysv/linux/bits/param.h deleted file mode 100644 index a53868acdb..0000000000 --- a/sysdeps/unix/sysv/linux/bits/param.h +++ /dev/null @@ -1,42 +0,0 @@ -/* Old-style Unix parameters and limits. Linux version. - Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_PARAM_H -# error "Never use <bits/param.h> directly; include <sys/param.h> instead." -#endif - -#ifndef ARG_MAX -# define __undef_ARG_MAX -#endif - -#include <linux/limits.h> -#include <linux/param.h> - -/* The kernel headers define ARG_MAX. The value is wrong, though. */ -#ifdef __undef_ARG_MAX -# undef ARG_MAX -# undef __undef_ARG_MAX -#endif - -#define MAXSYMLINKS 20 - -/* The following are not really correct but it is a value we used for a - long time and which seems to be usable. People should not use NOFILE - and NCARGS anyway. */ -#define NOFILE 256 -#define NCARGS 131072 diff --git a/sysdeps/unix/sysv/linux/bits/poll.h b/sysdeps/unix/sysv/linux/bits/poll.h deleted file mode 100644 index da1c66b32b..0000000000 --- a/sysdeps/unix/sysv/linux/bits/poll.h +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1997-2017 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/>. */ - -#ifndef _SYS_POLL_H -# error "Never use <bits/poll.h> directly; include <sys/poll.h> instead." -#endif - -/* Event types that can be polled for. These bits may be set in `events' - to indicate the interesting event types; they will appear in `revents' - to indicate the status of the file descriptor. */ -#define POLLIN 0x001 /* There is data to read. */ -#define POLLPRI 0x002 /* There is urgent data to read. */ -#define POLLOUT 0x004 /* Writing now will not block. */ - -#if defined __USE_XOPEN || defined __USE_XOPEN2K8 -/* These values are defined in XPG4.2. */ -# define POLLRDNORM 0x040 /* Normal data may be read. */ -# define POLLRDBAND 0x080 /* Priority data may be read. */ -# define POLLWRNORM 0x100 /* Writing now will not block. */ -# define POLLWRBAND 0x200 /* Priority data may be written. */ -#endif - -#ifdef __USE_GNU -/* These are extensions for Linux. */ -# define POLLMSG 0x400 -# define POLLREMOVE 0x1000 -# define POLLRDHUP 0x2000 -#endif - -/* Event types always implicitly polled for. These bits need not be set in - `events', but they will appear in `revents' to indicate the status of - the file descriptor. */ -#define POLLERR 0x008 /* Error condition. */ -#define POLLHUP 0x010 /* Hung up. */ -#define POLLNVAL 0x020 /* Invalid polling request. */ diff --git a/sysdeps/unix/sysv/linux/bits/posix_opt.h b/sysdeps/unix/sysv/linux/bits/posix_opt.h deleted file mode 100644 index 56cbbb88a0..0000000000 --- a/sysdeps/unix/sysv/linux/bits/posix_opt.h +++ /dev/null @@ -1,191 +0,0 @@ -/* Define POSIX options for Linux. - Copyright (C) 1996-2017 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 <http://www.gnu.org/licenses/>. */ - -#ifndef _BITS_POSIX_OPT_H -#define _BITS_POSIX_OPT_H 1 - -/* Job control is supported. */ -#define _POSIX_JOB_CONTROL 1 - -/* Processes have a saved set-user-ID and a saved set-group-ID. */ -#define _POSIX_SAVED_IDS 1 - -/* Priority scheduling is supported. */ -#define _POSIX_PRIORITY_SCHEDULING 200809L - -/* Synchronizing file data is supported. */ -#define _POSIX_SYNCHRONIZED_IO 200809L - -/* The fsync function is present. */ -#define _POSIX_FSYNC 200809L - -/* Mapping of files to memory is supported. */ -#define _POSIX_MAPPED_FILES 200809L - -/* Locking of all memory is supported. */ -#define _POSIX_MEMLOCK 200809L - -/* Locking of ranges of memory is supported. */ -#define _POSIX_MEMLOCK_RANGE 200809L - -/* Setting of memory protections is supported. */ -#define _POSIX_MEMORY_PROTECTION 200809L - -/* Some filesystems allow all users to change file ownership. */ -#define _POSIX_CHOWN_RESTRICTED 0 - -/* `c_cc' member of 'struct termios' structure can be disabled by - using the value _POSIX_VDISABLE. */ -#define _POSIX_VDISABLE '\0' - -/* Filenames are not silently truncated. */ -#define _POSIX_NO_TRUNC 1 - -/* X/Open realtime support is available. */ -#define _XOPEN_REALTIME 1 - -/* X/Open thread realtime support is available. */ -#define _XOPEN_REALTIME_THREADS 1 - -/* XPG4.2 shared memory is supported. */ -#define _XOPEN_SHM 1 - -/* Tell we have POSIX threads. */ -#define _POSIX_THREADS 200809L - -/* We have the reentrant functions described in POSIX. */ -#define _POSIX_REENTRANT_FUNCTIONS 1 -#define _POSIX_THREAD_SAFE_FUNCTIONS 200809L - -/* We provide priority scheduling for threads. */ -#define _POSIX_THREAD_PRIORITY_SCHEDULING 200809L - -/* We support user-defined stack sizes. */ -#define _POSIX_THREAD_ATTR_STACKSIZE 200809L - -/* We support user-defined stacks. */ -#define _POSIX_THREAD_ATTR_STACKADDR 200809L - -/* We support priority inheritence. */ -#define _POSIX_THREAD_PRIO_INHERIT 200809L - -/* We support priority protection, though only for non-robust - mutexes. */ -#define _POSIX_THREAD_PRIO_PROTECT 200809L - -#ifdef __USE_XOPEN2K8 -/* We support priority inheritence for robust mutexes. */ -# define _POSIX_THREAD_ROBUST_PRIO_INHERIT 200809L - -/* We do not support priority protection for robust mutexes. */ -# define _POSIX_THREAD_ROBUST_PRIO_PROTECT -1 -#endif - -/* We support POSIX.1b semaphores. */ -#define _POSIX_SEMAPHORES 200809L - -/* Real-time signals are supported. */ -#define _POSIX_REALTIME_SIGNALS 200809L - -/* We support asynchronous I/O. */ -#define _POSIX_ASYNCHRONOUS_IO 200809L -#define _POSIX_ASYNC_IO 1 -/* Alternative name for Unix98. */ -#define _LFS_ASYNCHRONOUS_IO 1 -/* Support for prioritization is also available. */ -#define _POSIX_PRIORITIZED_IO 200809L - -/* The LFS support in asynchronous I/O is also available. */ -#define _LFS64_ASYNCHRONOUS_IO 1 - -/* The rest of the LFS is also available. */ -#define _LFS_LARGEFILE 1 -#define _LFS64_LARGEFILE 1 -#define _LFS64_STDIO 1 - -/* POSIX shared memory objects are implemented. */ -#define _POSIX_SHARED_MEMORY_OBJECTS 200809L - -/* CPU-time clocks support needs to be checked at runtime. */ -#define _POSIX_CPUTIME 0 - -/* Clock support in threads must be also checked at runtime. */ -#define _POSIX_THREAD_CPUTIME 0 - -/* GNU libc provides regular expression handling. */ -#define _POSIX_REGEXP 1 - -/* Reader/Writer locks are available. */ -#define _POSIX_READER_WRITER_LOCKS 200809L - -/* We have a POSIX shell. */ -#define _POSIX_SHELL 1 - -/* We support the Timeouts option. */ -#define _POSIX_TIMEOUTS 200809L - -/* We support spinlocks. */ -#define _POSIX_SPIN_LOCKS 200809L - -/* The `spawn' function family is supported. */ -#define _POSIX_SPAWN 200809L - -/* We have POSIX timers. */ -#define _POSIX_TIMERS 200809L - -/* The barrier functions are available. */ -#define _POSIX_BARRIERS 200809L - -/* POSIX message queues are available. */ -#define _POSIX_MESSAGE_PASSING 200809L - -/* Thread process-shared synchronization is supported. */ -#define _POSIX_THREAD_PROCESS_SHARED 200809L - -/* The monotonic clock might be available. */ -#define _POSIX_MONOTONIC_CLOCK 0 - -/* The clock selection interfaces are available. */ -#define _POSIX_CLOCK_SELECTION 200809L - -/* Advisory information interfaces are available. */ -#define _POSIX_ADVISORY_INFO 200809L - -/* IPv6 support is available. */ -#define _POSIX_IPV6 200809L - -/* Raw socket support is available. */ -#define _POSIX_RAW_SOCKETS 200809L - -/* We have at least one terminal. */ -#define _POSIX2_CHAR_TERM 200809L - -/* Neither process nor thread sporadic server interfaces is available. */ -#define _POSIX_SPORADIC_SERVER -1 -#define _POSIX_THREAD_SPORADIC_SERVER -1 - -/* trace.h is not available. */ -#define _POSIX_TRACE -1 -#define _POSIX_TRACE_EVENT_FILTER -1 -#define _POSIX_TRACE_INHERIT -1 -#define _POSIX_TRACE_LOG -1 - -/* Typed memory objects are not available. */ -#define _POSIX_TYPED_MEMORY_OBJECTS -1 - -#endif /* bits/posix_opt.h */ diff --git a/sysdeps/unix/sysv/linux/bits/resource.h b/sysdeps/unix/sysv/linux/bits/resource.h deleted file mode 100644 index d4dbc268cb..0000000000 --- a/sysdeps/unix/sysv/linux/bits/resource.h +++ /dev/null @@ -1,327 +0,0 @@ -/* Bit values & structures for resource limits. Linux version. - Copyright (C) 1994-2017 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/>. */ - -#ifndef _SYS_RESOURCE_H -# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead." -#endif - -#include <bits/types.h> - -/* Transmute defines to enumerations. The macro re-definitions are - necessary because some programs want to test for operating system - features with #ifdef RUSAGE_SELF. In ISO C the reflexive - definition is a no-op. */ - -/* Kinds of resource limit. */ -enum __rlimit_resource -{ - /* Per-process CPU limit, in seconds. */ - RLIMIT_CPU = 0, -#define RLIMIT_CPU RLIMIT_CPU - - /* Largest file that can be created, in bytes. */ - RLIMIT_FSIZE = 1, -#define RLIMIT_FSIZE RLIMIT_FSIZE - - /* Maximum size of data segment, in bytes. */ - RLIMIT_DATA = 2, -#define RLIMIT_DATA RLIMIT_DATA - - /* Maximum size of stack segment, in bytes. */ - RLIMIT_STACK = 3, -#define RLIMIT_STACK RLIMIT_STACK - - /* Largest core file that can be created, in bytes. */ - RLIMIT_CORE = 4, -#define RLIMIT_CORE RLIMIT_CORE - - /* Largest resident set size, in bytes. - This affects swapping; processes that are exceeding their - resident set size will be more likely to have physical memory - taken from them. */ - __RLIMIT_RSS = 5, -#define RLIMIT_RSS __RLIMIT_RSS - - /* Number of open files. */ - RLIMIT_NOFILE = 7, - __RLIMIT_OFILE = RLIMIT_NOFILE, /* BSD name for same. */ -#define RLIMIT_NOFILE RLIMIT_NOFILE -#define RLIMIT_OFILE __RLIMIT_OFILE - - /* Address space limit. */ - RLIMIT_AS = 9, -#define RLIMIT_AS RLIMIT_AS - - /* Number of processes. */ - __RLIMIT_NPROC = 6, -#define RLIMIT_NPROC __RLIMIT_NPROC - - /* Locked-in-memory address space. */ - __RLIMIT_MEMLOCK = 8, -#define RLIMIT_MEMLOCK __RLIMIT_MEMLOCK - - /* Maximum number of file locks. */ - __RLIMIT_LOCKS = 10, -#define RLIMIT_LOCKS __RLIMIT_LOCKS - - /* Maximum number of pending signals. */ - __RLIMIT_SIGPENDING = 11, -#define RLIMIT_SIGPENDING __RLIMIT_SIGPENDING - - /* Maximum bytes in POSIX message queues. */ - __RLIMIT_MSGQUEUE = 12, -#define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE - - /* Maximum nice priority allowed to raise to. - Nice levels 19 .. -20 correspond to 0 .. 39 - values of this resource limit. */ - __RLIMIT_NICE = 13, -#define RLIMIT_NICE __RLIMIT_NICE - - /* Maximum realtime priority allowed for non-priviledged - processes. */ - __RLIMIT_RTPRIO = 14, -#define RLIMIT_RTPRIO __RLIMIT_RTPRIO - - /* Maximum CPU time in µs that a process scheduled under a real-time - scheduling policy may consume without making a blocking system - call before being forcibly descheduled. */ - __RLIMIT_RTTIME = 15, -#define RLIMIT_RTTIME __RLIMIT_RTTIME - - __RLIMIT_NLIMITS = 16, - __RLIM_NLIMITS = __RLIMIT_NLIMITS -#define RLIMIT_NLIMITS __RLIMIT_NLIMITS -#define RLIM_NLIMITS __RLIM_NLIMITS -}; - -/* Value to indicate that there is no limit. */ -#ifndef __USE_FILE_OFFSET64 -# define RLIM_INFINITY ((__rlim_t) -1) -#else -# define RLIM_INFINITY 0xffffffffffffffffuLL -#endif - -#ifdef __USE_LARGEFILE64 -# define RLIM64_INFINITY 0xffffffffffffffffuLL -#endif - -/* We can represent all limits. */ -#define RLIM_SAVED_MAX RLIM_INFINITY -#define RLIM_SAVED_CUR RLIM_INFINITY - - -/* Type for resource quantity measurement. */ -#ifndef __USE_FILE_OFFSET64 -typedef __rlim_t rlim_t; -#else -typedef __rlim64_t rlim_t; -#endif -#ifdef __USE_LARGEFILE64 -typedef __rlim64_t rlim64_t; -#endif - -struct rlimit - { - /* The current (soft) limit. */ - rlim_t rlim_cur; - /* The hard limit. */ - rlim_t rlim_max; - }; - -#ifdef __USE_LARGEFILE64 -struct rlimit64 - { - /* The current (soft) limit. */ - rlim64_t rlim_cur; - /* The hard limit. */ - rlim64_t rlim_max; - }; -#endif - -/* Whose usage statistics do you want? */ -enum __rusage_who -{ - /* The calling process. */ - RUSAGE_SELF = 0, -#define RUSAGE_SELF RUSAGE_SELF - - /* All of its terminated child processes. */ - RUSAGE_CHILDREN = -1 -#define RUSAGE_CHILDREN RUSAGE_CHILDREN - -#ifdef __USE_GNU - , - /* The calling thread. */ - RUSAGE_THREAD = 1 -# define RUSAGE_THREAD RUSAGE_THREAD - /* Name for the same functionality on Solaris. */ -# define RUSAGE_LWP RUSAGE_THREAD -#endif -}; - -#include <bits/types/struct_timeval.h> - -/* Structure which says how much of each resource has been used. */ - -/* The purpose of all the unions is to have the kernel-compatible layout - while keeping the API type as 'long int', and among machines where - __syscall_slong_t is not 'long int', this only does the right thing - for little-endian ones, like x32. */ -struct rusage - { - /* Total amount of user time used. */ - struct timeval ru_utime; - /* Total amount of system time used. */ - struct timeval ru_stime; - /* Maximum resident set size (in kilobytes). */ - __extension__ union - { - long int ru_maxrss; - __syscall_slong_t __ru_maxrss_word; - }; - /* Amount of sharing of text segment memory - with other processes (kilobyte-seconds). */ - /* Maximum resident set size (in kilobytes). */ - __extension__ union - { - long int ru_ixrss; - __syscall_slong_t __ru_ixrss_word; - }; - /* Amount of data segment memory used (kilobyte-seconds). */ - __extension__ union - { - long int ru_idrss; - __syscall_slong_t __ru_idrss_word; - }; - /* Amount of stack memory used (kilobyte-seconds). */ - __extension__ union - { - long int ru_isrss; - __syscall_slong_t __ru_isrss_word; - }; - /* Number of soft page faults (i.e. those serviced by reclaiming - a page from the list of pages awaiting reallocation. */ - __extension__ union - { - long int ru_minflt; - __syscall_slong_t __ru_minflt_word; - }; - /* Number of hard page faults (i.e. those that required I/O). */ - __extension__ union - { - long int ru_majflt; - __syscall_slong_t __ru_majflt_word; - }; - /* Number of times a process was swapped out of physical memory. */ - __extension__ union - { - long int ru_nswap; - __syscall_slong_t __ru_nswap_word; - }; - /* Number of input operations via the file system. Note: This - and `ru_oublock' do not include operations with the cache. */ - __extension__ union - { - long int ru_inblock; - __syscall_slong_t __ru_inblock_word; - }; - /* Number of output operations via the file system. */ - __extension__ union - { - long int ru_oublock; - __syscall_slong_t __ru_oublock_word; - }; - /* Number of IPC messages sent. */ - __extension__ union - { - long int ru_msgsnd; - __syscall_slong_t __ru_msgsnd_word; - }; - /* Number of IPC messages received. */ - __extension__ union - { - long int ru_msgrcv; - __syscall_slong_t __ru_msgrcv_word; - }; - /* Number of signals delivered. */ - __extension__ union - { - long int ru_nsignals; - __syscall_slong_t __ru_nsignals_word; - }; - /* Number of voluntary context switches, i.e. because the process - gave up the process before it had to (usually to wait for some - resource to be available). */ - __extension__ union - { - long int ru_nvcsw; - __syscall_slong_t __ru_nvcsw_word; - }; - /* Number of involuntary context switches, i.e. a higher priority process - became runnable or the current process used up its time slice. */ - __extension__ union - { - long int ru_nivcsw; - __syscall_slong_t __ru_nivcsw_word; - }; - }; - -/* Priority limits. */ -#define PRIO_MIN -20 /* Minimum priority a process can have. */ -#define PRIO_MAX 20 /* Maximum priority a process can have. */ - -/* The type of the WHICH argument to `getpriority' and `setpriority', - indicating what flavor of entity the WHO argument specifies. */ -enum __priority_which -{ - PRIO_PROCESS = 0, /* WHO is a process ID. */ -#define PRIO_PROCESS PRIO_PROCESS - PRIO_PGRP = 1, /* WHO is a process group ID. */ -#define PRIO_PGRP PRIO_PGRP - PRIO_USER = 2 /* WHO is a user ID. */ -#define PRIO_USER PRIO_USER -}; - - -__BEGIN_DECLS - -#ifdef __USE_GNU -/* Modify and return resource limits of a process atomically. */ -# ifndef __USE_FILE_OFFSET64 -extern int prlimit (__pid_t __pid, enum __rlimit_resource __resource, - const struct rlimit *__new_limit, - struct rlimit *__old_limit) __THROW; -# else -# ifdef __REDIRECT_NTH -extern int __REDIRECT_NTH (prlimit, (__pid_t __pid, - enum __rlimit_resource __resource, - const struct rlimit *__new_limit, - struct rlimit *__old_limit), prlimit64); -# else -# define prlimit prlimit64 -# endif -# endif -# ifdef __USE_LARGEFILE64 -extern int prlimit64 (__pid_t __pid, enum __rlimit_resource __resource, - const struct rlimit64 *__new_limit, - struct rlimit64 *__old_limit) __THROW; -# endif -#endif - -__END_DECLS diff --git a/sysdeps/unix/sysv/linux/bits/sched.h b/sysdeps/unix/sysv/linux/bits/sched.h deleted file mode 100644 index cc0d698f34..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sched.h +++ /dev/null @@ -1,211 +0,0 @@ -/* Definitions of constants and data structure for POSIX 1003.1b-1993 - scheduling interface. - Copyright (C) 1996-2017 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/>. */ - -#ifndef __need_schedparam - -#ifndef _SCHED_H -# error "Never include <bits/sched.h> directly; use <sched.h> instead." -#endif - - -/* Scheduling algorithms. */ -#define SCHED_OTHER 0 -#define SCHED_FIFO 1 -#define SCHED_RR 2 -#ifdef __USE_GNU -# define SCHED_BATCH 3 -# define SCHED_IDLE 5 - -# define SCHED_RESET_ON_FORK 0x40000000 -#endif - -#ifdef __USE_GNU -/* Cloning flags. */ -# define CSIGNAL 0x000000ff /* Signal mask to be sent at exit. */ -# define CLONE_VM 0x00000100 /* Set if VM shared between processes. */ -# define CLONE_FS 0x00000200 /* Set if fs info shared between processes. */ -# define CLONE_FILES 0x00000400 /* Set if open files shared between processes. */ -# define CLONE_SIGHAND 0x00000800 /* Set if signal handlers shared. */ -# define CLONE_PTRACE 0x00002000 /* Set if tracing continues on the child. */ -# define CLONE_VFORK 0x00004000 /* Set if the parent wants the child to - wake it up on mm_release. */ -# define CLONE_PARENT 0x00008000 /* Set if we want to have the same - parent as the cloner. */ -# define CLONE_THREAD 0x00010000 /* Set to add to same thread group. */ -# define CLONE_NEWNS 0x00020000 /* Set to create new namespace. */ -# define CLONE_SYSVSEM 0x00040000 /* Set to shared SVID SEM_UNDO semantics. */ -# define CLONE_SETTLS 0x00080000 /* Set TLS info. */ -# define CLONE_PARENT_SETTID 0x00100000 /* Store TID in userlevel buffer - before MM copy. */ -# define CLONE_CHILD_CLEARTID 0x00200000 /* Register exit futex and memory - location to clear. */ -# define CLONE_DETACHED 0x00400000 /* Create clone detached. */ -# define CLONE_UNTRACED 0x00800000 /* Set if the tracing process can't - force CLONE_PTRACE on this clone. */ -# define CLONE_CHILD_SETTID 0x01000000 /* Store TID in userlevel buffer in - the child. */ -# define CLONE_NEWCGROUP 0x02000000 /* New cgroup namespace. */ -# define CLONE_NEWUTS 0x04000000 /* New utsname group. */ -# define CLONE_NEWIPC 0x08000000 /* New ipcs. */ -# define CLONE_NEWUSER 0x10000000 /* New user namespace. */ -# define CLONE_NEWPID 0x20000000 /* New pid namespace. */ -# define CLONE_NEWNET 0x40000000 /* New network namespace. */ -# define CLONE_IO 0x80000000 /* Clone I/O context. */ -#endif - -/* The official definition. */ -struct sched_param - { - int __sched_priority; - }; - -__BEGIN_DECLS - -#ifdef __USE_GNU -/* Clone current process. */ -extern int clone (int (*__fn) (void *__arg), void *__child_stack, - int __flags, void *__arg, ...) __THROW; - -/* Unshare the specified resources. */ -extern int unshare (int __flags) __THROW; - -/* Get index of currently used CPU. */ -extern int sched_getcpu (void) __THROW; - -/* Switch process to namespace of type NSTYPE indicated by FD. */ -extern int setns (int __fd, int __nstype) __THROW; -#endif - - -__END_DECLS - -#endif /* need schedparam */ - -#if !defined __defined_schedparam \ - && (defined __need_schedparam || defined _SCHED_H) -# define __defined_schedparam 1 -/* Data structure to describe a process' schedulability. */ -struct __sched_param - { - int __sched_priority; - }; -# undef __need_schedparam -#endif - - -#if defined _SCHED_H && !defined __cpu_set_t_defined -# define __cpu_set_t_defined -/* Size definition for CPU sets. */ -# define __CPU_SETSIZE 1024 -# define __NCPUBITS (8 * sizeof (__cpu_mask)) - -/* Type for array elements in 'cpu_set_t'. */ -typedef __CPU_MASK_TYPE __cpu_mask; - -/* Basic access functions. */ -# define __CPUELT(cpu) ((cpu) / __NCPUBITS) -# define __CPUMASK(cpu) ((__cpu_mask) 1 << ((cpu) % __NCPUBITS)) - -/* Data structure to describe CPU mask. */ -typedef struct -{ - __cpu_mask __bits[__CPU_SETSIZE / __NCPUBITS]; -} cpu_set_t; - -/* Access functions for CPU masks. */ -# if __GNUC_PREREQ (2, 91) -# define __CPU_ZERO_S(setsize, cpusetp) \ - do __builtin_memset (cpusetp, '\0', setsize); while (0) -# else -# define __CPU_ZERO_S(setsize, cpusetp) \ - do { \ - size_t __i; \ - size_t __imax = (setsize) / sizeof (__cpu_mask); \ - __cpu_mask *__bits = (cpusetp)->__bits; \ - for (__i = 0; __i < __imax; ++__i) \ - __bits[__i] = 0; \ - } while (0) -# endif -# define __CPU_SET_S(cpu, setsize, cpusetp) \ - (__extension__ \ - ({ size_t __cpu = (cpu); \ - __cpu / 8 < (setsize) \ - ? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ - |= __CPUMASK (__cpu)) \ - : 0; })) -# define __CPU_CLR_S(cpu, setsize, cpusetp) \ - (__extension__ \ - ({ size_t __cpu = (cpu); \ - __cpu / 8 < (setsize) \ - ? (((__cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ - &= ~__CPUMASK (__cpu)) \ - : 0; })) -# define __CPU_ISSET_S(cpu, setsize, cpusetp) \ - (__extension__ \ - ({ size_t __cpu = (cpu); \ - __cpu / 8 < (setsize) \ - ? ((((const __cpu_mask *) ((cpusetp)->__bits))[__CPUELT (__cpu)] \ - & __CPUMASK (__cpu))) != 0 \ - : 0; })) - -# define __CPU_COUNT_S(setsize, cpusetp) \ - __sched_cpucount (setsize, cpusetp) - -# if __GNUC_PREREQ (2, 91) -# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \ - (__builtin_memcmp (cpusetp1, cpusetp2, setsize) == 0) -# else -# define __CPU_EQUAL_S(setsize, cpusetp1, cpusetp2) \ - (__extension__ \ - ({ const __cpu_mask *__arr1 = (cpusetp1)->__bits; \ - const __cpu_mask *__arr2 = (cpusetp2)->__bits; \ - size_t __imax = (setsize) / sizeof (__cpu_mask); \ - size_t __i; \ - for (__i = 0; __i < __imax; ++__i) \ - if (__arr1[__i] != __arr2[__i]) \ - break; \ - __i == __imax; })) -# endif - -# define __CPU_OP_S(setsize, destset, srcset1, srcset2, op) \ - (__extension__ \ - ({ cpu_set_t *__dest = (destset); \ - const __cpu_mask *__arr1 = (srcset1)->__bits; \ - const __cpu_mask *__arr2 = (srcset2)->__bits; \ - size_t __imax = (setsize) / sizeof (__cpu_mask); \ - size_t __i; \ - for (__i = 0; __i < __imax; ++__i) \ - ((__cpu_mask *) __dest->__bits)[__i] = __arr1[__i] op __arr2[__i]; \ - __dest; })) - -# define __CPU_ALLOC_SIZE(count) \ - ((((count) + __NCPUBITS - 1) / __NCPUBITS) * sizeof (__cpu_mask)) -# define __CPU_ALLOC(count) __sched_cpualloc (count) -# define __CPU_FREE(cpuset) __sched_cpufree (cpuset) - -__BEGIN_DECLS - -extern int __sched_cpucount (size_t __setsize, const cpu_set_t *__setp) - __THROW; -extern cpu_set_t *__sched_cpualloc (size_t __count) __THROW __wur; -extern void __sched_cpufree (cpu_set_t *__set) __THROW; - -__END_DECLS - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/sem.h b/sysdeps/unix/sysv/linux/bits/sem.h deleted file mode 100644 index 7659ca97b9..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sem.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_SEM_H -# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead." -#endif - -#include <sys/types.h> - -/* Flags for `semop'. */ -#define SEM_UNDO 0x1000 /* undo the operation on exit */ - -/* Commands for `semctl'. */ -#define GETPID 11 /* get sempid */ -#define GETVAL 12 /* get semval */ -#define GETALL 13 /* get all semval's */ -#define GETNCNT 14 /* get semncnt */ -#define GETZCNT 15 /* get semzcnt */ -#define SETVAL 16 /* set semval */ -#define SETALL 17 /* set all semval's */ - - -/* Data structure describing a set of semaphores. */ -struct semid_ds -{ - struct ipc_perm sem_perm; /* operation permission struct */ - __time_t sem_otime; /* last semop() time */ - unsigned long int __glibc_reserved1; - __time_t sem_ctime; /* last time changed by semctl() */ - unsigned long int __glibc_reserved2; - unsigned long int sem_nsems; /* number of semaphores in set */ - unsigned long int __glibc_reserved3; - unsigned long int __glibc_reserved4; -}; - -/* The user should define a union like the following to use it for arguments - for `semctl'. - - union semun - { - int val; <= value for SETVAL - struct semid_ds *buf; <= buffer for IPC_STAT & IPC_SET - unsigned short int *array; <= array for GETALL & SETALL - struct seminfo *__buf; <= buffer for IPC_INFO - }; - - Previous versions of this file used to define this union but this is - incorrect. One can test the macro _SEM_SEMUN_UNDEFINED to see whether - one must define the union or not. */ -#define _SEM_SEMUN_UNDEFINED 1 - -#ifdef __USE_MISC - -/* ipcs ctl cmds */ -# define SEM_STAT 18 -# define SEM_INFO 19 - -struct seminfo -{ - int semmap; - int semmni; - int semmns; - int semmnu; - int semmsl; - int semopm; - int semume; - int semusz; - int semvmx; - int semaem; -}; - -#endif /* __USE_MISC */ diff --git a/sysdeps/unix/sysv/linux/bits/shm.h b/sysdeps/unix/sysv/linux/bits/shm.h deleted file mode 100644 index f8f593c4a2..0000000000 --- a/sysdeps/unix/sysv/linux/bits/shm.h +++ /dev/null @@ -1,103 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_SHM_H -# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead." -#endif - -#include <bits/types.h> - -/* Permission flag for shmget. */ -#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */ -#define SHM_W 0200 /* or S_IWUGO from <linux/stat.h> */ - -/* Flags for `shmat'. */ -#define SHM_RDONLY 010000 /* attach read-only else read-write */ -#define SHM_RND 020000 /* round attach address to SHMLBA */ -#define SHM_REMAP 040000 /* take-over region on attach */ -#define SHM_EXEC 0100000 /* execution access */ - -/* Commands for `shmctl'. */ -#define SHM_LOCK 11 /* lock segment (root only) */ -#define SHM_UNLOCK 12 /* unlock segment (root only) */ - -__BEGIN_DECLS - -/* Segment low boundary address multiple. */ -#define SHMLBA (__getpagesize ()) -extern int __getpagesize (void) __THROW __attribute__ ((__const__)); - - -/* Type to count number of attaches. */ -typedef unsigned long int shmatt_t; - -/* Data structure describing a shared memory segment. */ -struct shmid_ds - { - struct ipc_perm shm_perm; /* operation permission struct */ - size_t shm_segsz; /* size of segment in bytes */ - __time_t shm_atime; /* time of last shmat() */ - unsigned long int __glibc_reserved1; - __time_t shm_dtime; /* time of last shmdt() */ - unsigned long int __glibc_reserved2; - __time_t shm_ctime; /* time of last change by shmctl() */ - unsigned long int __glibc_reserved3; - __pid_t shm_cpid; /* pid of creator */ - __pid_t shm_lpid; /* pid of last shmop */ - shmatt_t shm_nattch; /* number of current attaches */ - unsigned long int __glibc_reserved4; - unsigned long int __glibc_reserved5; - }; - -#ifdef __USE_MISC - -/* ipcs ctl commands */ -# define SHM_STAT 13 -# define SHM_INFO 14 - -/* shm_mode upper byte flags */ -# define SHM_DEST 01000 /* segment will be destroyed on last detach */ -# define SHM_LOCKED 02000 /* segment will not be swapped */ -# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */ -# define SHM_NORESERVE 010000 /* don't check for reservations */ - -struct shminfo - { - unsigned long int shmmax; - unsigned long int shmmin; - unsigned long int shmmni; - unsigned long int shmseg; - unsigned long int shmall; - unsigned long int __glibc_reserved1; - unsigned long int __glibc_reserved2; - unsigned long int __glibc_reserved3; - unsigned long int __glibc_reserved4; - }; - -struct shm_info - { - int used_ids; - unsigned long int shm_tot; /* total allocated shm */ - unsigned long int shm_rss; /* total resident shm */ - unsigned long int shm_swp; /* total swapped shm */ - unsigned long int swap_attempts; - unsigned long int swap_successes; - }; - -#endif /* __USE_MISC */ - -__END_DECLS diff --git a/sysdeps/unix/sysv/linux/bits/sigaction.h b/sysdeps/unix/sysv/linux/bits/sigaction.h deleted file mode 100644 index 1e96d74daf..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sigaction.h +++ /dev/null @@ -1,78 +0,0 @@ -/* The proper definitions for Linux's sigaction. - Copyright (C) 1993-2017 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/>. */ - -#ifndef _SIGNAL_H -# error "Never include <bits/sigaction.h> directly; use <signal.h> instead." -#endif - -/* Structure describing the action to be taken when a signal arrives. */ -struct sigaction - { - /* Signal handler. */ -#ifdef __USE_POSIX199309 - union - { - /* Used if SA_SIGINFO is not set. */ - __sighandler_t sa_handler; - /* Used if SA_SIGINFO is set. */ - void (*sa_sigaction) (int, siginfo_t *, void *); - } - __sigaction_handler; -# define sa_handler __sigaction_handler.sa_handler -# define sa_sigaction __sigaction_handler.sa_sigaction -#else - __sighandler_t sa_handler; -#endif - - /* Additional set of signals to be blocked. */ - __sigset_t sa_mask; - - /* Special flags. */ - int sa_flags; - - /* Restore handler. */ - void (*sa_restorer) (void); - }; - -/* Bits in `sa_flags'. */ -#define SA_NOCLDSTOP 1 /* Don't send SIGCHLD when children stop. */ -#define SA_NOCLDWAIT 2 /* Don't create zombie on child death. */ -#define SA_SIGINFO 4 /* Invoke signal-catching function with - three arguments instead of one. */ -#if defined __USE_UNIX98 || defined __USE_MISC -# define SA_ONSTACK 0x08000000 /* Use signal stack by using `sa_restorer'. */ -#endif -#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 -# define SA_RESTART 0x10000000 /* Restart syscall on signal return. */ -# define SA_NODEFER 0x40000000 /* Don't automatically block the signal when - its handler is being executed. */ -# define SA_RESETHAND 0x80000000 /* Reset to SIG_DFL on entry to handler. */ -#endif -#ifdef __USE_MISC -# define SA_INTERRUPT 0x20000000 /* Historical no-op. */ - -/* Some aliases for the SA_ constants. */ -# define SA_NOMASK SA_NODEFER -# define SA_ONESHOT SA_RESETHAND -# define SA_STACK SA_ONSTACK -#endif - -/* Values for the HOW argument to `sigprocmask'. */ -#define SIG_BLOCK 0 /* Block signals. */ -#define SIG_UNBLOCK 1 /* Unblock signals. */ -#define SIG_SETMASK 2 /* Set the set of blocked signals. */ diff --git a/sysdeps/unix/sysv/linux/bits/sigcontext.h b/sysdeps/unix/sysv/linux/bits/sigcontext.h deleted file mode 100644 index cb7e6b1e30..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sigcontext.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Copyright (C) 1996-2017 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/>. */ - -#ifndef _BITS_SIGCONTEXT_H -#define _BITS_SIGCONTEXT_H 1 - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." -#endif - -#ifndef sigcontext_struct -/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but - we need sigcontext. */ -# define sigcontext_struct sigcontext - -# include <asm/sigcontext.h> - -/* The Linux kernel headers redefine NULL wrongly, so cleanup afterwards. */ -# define __need_NULL -# include <stddef.h> -#endif - -#endif /* bits/sigcontext.h */ diff --git a/sysdeps/unix/sysv/linux/bits/sigevent-consts.h b/sysdeps/unix/sysv/linux/bits/sigevent-consts.h deleted file mode 100644 index df3513bde2..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sigevent-consts.h +++ /dev/null @@ -1,41 +0,0 @@ -/* sigevent constants. Linux version. - Copyright (C) 1997-2017 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/>. */ - -#ifndef _BITS_SIGEVENT_CONSTS_H -#define _BITS_SIGEVENT_CONSTS_H 1 - -#if !defined _SIGNAL_H && !defined _AIO_H -#error "Don't include <bits/sigevent-consts.h> directly; use <signal.h> instead." -#endif - -/* `sigev_notify' values. */ -enum -{ - SIGEV_SIGNAL = 0, /* Notify via signal. */ -# define SIGEV_SIGNAL SIGEV_SIGNAL - SIGEV_NONE, /* Other notification: meaningless. */ -# define SIGEV_NONE SIGEV_NONE - SIGEV_THREAD, /* Deliver via thread creation. */ -# define SIGEV_THREAD SIGEV_THREAD - - SIGEV_THREAD_ID = 4 /* Send signal to specific thread. - This is a Linux extension. */ -#define SIGEV_THREAD_ID SIGEV_THREAD_ID -}; - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/siginfo-arch.h b/sysdeps/unix/sysv/linux/bits/siginfo-arch.h deleted file mode 100644 index 00018fa620..0000000000 --- a/sysdeps/unix/sysv/linux/bits/siginfo-arch.h +++ /dev/null @@ -1,7 +0,0 @@ -/* Architecture-specific adjustments to siginfo_t. */ -#ifndef _BITS_SIGINFO_ARCH_H -#define _BITS_SIGINFO_ARCH_H 1 - -/* This architecture has no adjustments to make to siginfo_t. */ - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/siginfo-consts-arch.h b/sysdeps/unix/sysv/linux/bits/siginfo-consts-arch.h deleted file mode 100644 index 96b4edbccd..0000000000 --- a/sysdeps/unix/sysv/linux/bits/siginfo-consts-arch.h +++ /dev/null @@ -1,7 +0,0 @@ -/* Architecture-specific additional siginfo constants. */ -#ifndef _BITS_SIGINFO_CONSTS_ARCH_H -#define _BITS_SIGINFO_CONSTS_ARCH_H 1 - -/* This architecture has no additional siginfo constants. */ - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/siginfo-consts.h b/sysdeps/unix/sysv/linux/bits/siginfo-consts.h deleted file mode 100644 index 525840cea1..0000000000 --- a/sysdeps/unix/sysv/linux/bits/siginfo-consts.h +++ /dev/null @@ -1,187 +0,0 @@ -/* siginfo constants. Linux version. - Copyright (C) 1997-2017 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/>. */ - -#ifndef _BITS_SIGINFO_CONSTS_H -#define _BITS_SIGINFO_CONSTS_H 1 - -#ifndef _SIGNAL_H -#error "Don't include <bits/siginfo-consts.h> directly; use <signal.h> instead." -#endif - -/* Most of these constants are uniform across all architectures, but there - is one exception. */ -#include <bits/siginfo-arch.h> -#ifndef __SI_ASYNCIO_AFTER_SIGIO -# define __SI_ASYNCIO_AFTER_SIGIO 1 -#endif - -/* Values for `si_code'. Positive values are reserved for kernel-generated - signals. */ -enum -{ - SI_ASYNCNL = -60, /* Sent by asynch name lookup completion. */ - SI_TKILL = -6, /* Sent by tkill. */ - SI_SIGIO, /* Sent by queued SIGIO. */ -#if __SI_ASYNCIO_AFTER_SIGIO - SI_ASYNCIO, /* Sent by AIO completion. */ - SI_MESGQ, /* Sent by real time mesq state change. */ - SI_TIMER, /* Sent by timer expiration. */ -#else - SI_MESGQ, - SI_TIMER, - SI_ASYNCIO, -#endif - SI_QUEUE, /* Sent by sigqueue. */ - SI_USER, /* Sent by kill, sigsend. */ - SI_KERNEL = 0x80 /* Send by kernel. */ - -#define SI_ASYNCNL SI_ASYNCNL -#define SI_TKILL SI_TKILL -#define SI_SIGIO SI_SIGIO -#define SI_ASYNCIO SI_ASYNCIO -#define SI_MESGQ SI_MESGQ -#define SI_TIMER SI_TIMER -#define SI_ASYNCIO SI_ASYNCIO -#define SI_QUEUE SI_QUEUE -#define SI_USER SI_USER -#define SI_KERNEL SI_KERNEL -}; - - -# if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 -/* `si_code' values for SIGILL signal. */ -enum -{ - ILL_ILLOPC = 1, /* Illegal opcode. */ -# define ILL_ILLOPC ILL_ILLOPC - ILL_ILLOPN, /* Illegal operand. */ -# define ILL_ILLOPN ILL_ILLOPN - ILL_ILLADR, /* Illegal addressing mode. */ -# define ILL_ILLADR ILL_ILLADR - ILL_ILLTRP, /* Illegal trap. */ -# define ILL_ILLTRP ILL_ILLTRP - ILL_PRVOPC, /* Privileged opcode. */ -# define ILL_PRVOPC ILL_PRVOPC - ILL_PRVREG, /* Privileged register. */ -# define ILL_PRVREG ILL_PRVREG - ILL_COPROC, /* Coprocessor error. */ -# define ILL_COPROC ILL_COPROC - ILL_BADSTK /* Internal stack error. */ -# define ILL_BADSTK ILL_BADSTK -}; - -/* `si_code' values for SIGFPE signal. */ -enum -{ - FPE_INTDIV = 1, /* Integer divide by zero. */ -# define FPE_INTDIV FPE_INTDIV - FPE_INTOVF, /* Integer overflow. */ -# define FPE_INTOVF FPE_INTOVF - FPE_FLTDIV, /* Floating point divide by zero. */ -# define FPE_FLTDIV FPE_FLTDIV - FPE_FLTOVF, /* Floating point overflow. */ -# define FPE_FLTOVF FPE_FLTOVF - FPE_FLTUND, /* Floating point underflow. */ -# define FPE_FLTUND FPE_FLTUND - FPE_FLTRES, /* Floating point inexact result. */ -# define FPE_FLTRES FPE_FLTRES - FPE_FLTINV, /* Floating point invalid operation. */ -# define FPE_FLTINV FPE_FLTINV - FPE_FLTSUB /* Subscript out of range. */ -# define FPE_FLTSUB FPE_FLTSUB -}; - -/* `si_code' values for SIGSEGV signal. */ -enum -{ - SEGV_MAPERR = 1, /* Address not mapped to object. */ -# define SEGV_MAPERR SEGV_MAPERR - SEGV_ACCERR /* Invalid permissions for mapped object. */ -# define SEGV_ACCERR SEGV_ACCERR -}; - -/* `si_code' values for SIGBUS signal. */ -enum -{ - BUS_ADRALN = 1, /* Invalid address alignment. */ -# define BUS_ADRALN BUS_ADRALN - BUS_ADRERR, /* Non-existant physical address. */ -# define BUS_ADRERR BUS_ADRERR - BUS_OBJERR, /* Object specific hardware error. */ -# define BUS_OBJERR BUS_OBJERR - BUS_MCEERR_AR, /* Hardware memory error: action required. */ -# define BUS_MCEERR_AR BUS_MCEERR_AR - BUS_MCEERR_AO /* Hardware memory error: action optional. */ -# define BUS_MCEERR_AO BUS_MCEERR_AO -}; -# endif - -# ifdef __USE_XOPEN_EXTENDED -/* `si_code' values for SIGTRAP signal. */ -enum -{ - TRAP_BRKPT = 1, /* Process breakpoint. */ -# define TRAP_BRKPT TRAP_BRKPT - TRAP_TRACE /* Process trace trap. */ -# define TRAP_TRACE TRAP_TRACE -}; -# endif - -# if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 -/* `si_code' values for SIGCHLD signal. */ -enum -{ - CLD_EXITED = 1, /* Child has exited. */ -# define CLD_EXITED CLD_EXITED - CLD_KILLED, /* Child was killed. */ -# define CLD_KILLED CLD_KILLED - CLD_DUMPED, /* Child terminated abnormally. */ -# define CLD_DUMPED CLD_DUMPED - CLD_TRAPPED, /* Traced child has trapped. */ -# define CLD_TRAPPED CLD_TRAPPED - CLD_STOPPED, /* Child has stopped. */ -# define CLD_STOPPED CLD_STOPPED - CLD_CONTINUED /* Stopped child has continued. */ -# define CLD_CONTINUED CLD_CONTINUED -}; - -/* `si_code' values for SIGPOLL signal. */ -enum -{ - POLL_IN = 1, /* Data input available. */ -# define POLL_IN POLL_IN - POLL_OUT, /* Output buffers available. */ -# define POLL_OUT POLL_OUT - POLL_MSG, /* Input message available. */ -# define POLL_MSG POLL_MSG - POLL_ERR, /* I/O error. */ -# define POLL_ERR POLL_ERR - POLL_PRI, /* High priority input available. */ -# define POLL_PRI POLL_PRI - POLL_HUP /* Device disconnected. */ -# define POLL_HUP POLL_HUP -}; -# endif - -/* Architectures might also add architecture-specific constants. - These are all considered GNU extensions. */ -#ifdef __USE_GNU -# include <bits/siginfo-consts-arch.h> -#endif - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/signalfd.h b/sysdeps/unix/sysv/linux/bits/signalfd.h deleted file mode 100644 index 9830b6953e..0000000000 --- a/sysdeps/unix/sysv/linux/bits/signalfd.h +++ /dev/null @@ -1,29 +0,0 @@ -/* Copyright (C) 2007-2017 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/>. */ - -#ifndef _SYS_SIGNALFD_H -# error "Never use <bits/signalfd.h> directly; include <sys/signalfd.h> instead." -#endif - -/* Flags for signalfd. */ -enum - { - SFD_CLOEXEC = 02000000, -#define SFD_CLOEXEC SFD_CLOEXEC - SFD_NONBLOCK = 00004000 -#define SFD_NONBLOCK SFD_NONBLOCK - }; diff --git a/sysdeps/unix/sysv/linux/bits/signum.h b/sysdeps/unix/sysv/linux/bits/signum.h deleted file mode 100644 index e30efead0d..0000000000 --- a/sysdeps/unix/sysv/linux/bits/signum.h +++ /dev/null @@ -1,79 +0,0 @@ -/* Signal number definitions. Linux version. - Copyright (C) 1995-2017 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/>. */ - -#ifdef _SIGNAL_H - -/* Fake signal functions. */ -#define SIG_ERR ((__sighandler_t) -1) /* Error return. */ -#define SIG_DFL ((__sighandler_t) 0) /* Default action. */ -#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */ - -#ifdef __USE_XOPEN -# define SIG_HOLD ((__sighandler_t) 2) /* Add signal to hold mask. */ -#endif - - -/* Signals. */ -#define SIGHUP 1 /* Hangup (POSIX). */ -#define SIGINT 2 /* Interrupt (ANSI). */ -#define SIGQUIT 3 /* Quit (POSIX). */ -#define SIGILL 4 /* Illegal instruction (ANSI). */ -#define SIGTRAP 5 /* Trace trap (POSIX). */ -#define SIGABRT 6 /* Abort (ANSI). */ -#define SIGIOT 6 /* IOT trap (4.2 BSD). */ -#define SIGBUS 7 /* BUS error (4.2 BSD). */ -#define SIGFPE 8 /* Floating-point exception (ANSI). */ -#define SIGKILL 9 /* Kill, unblockable (POSIX). */ -#define SIGUSR1 10 /* User-defined signal 1 (POSIX). */ -#define SIGSEGV 11 /* Segmentation violation (ANSI). */ -#define SIGUSR2 12 /* User-defined signal 2 (POSIX). */ -#define SIGPIPE 13 /* Broken pipe (POSIX). */ -#define SIGALRM 14 /* Alarm clock (POSIX). */ -#define SIGTERM 15 /* Termination (ANSI). */ -#define SIGSTKFLT 16 /* Stack fault. */ -#define SIGCLD SIGCHLD /* Same as SIGCHLD (System V). */ -#define SIGCHLD 17 /* Child status has changed (POSIX). */ -#define SIGCONT 18 /* Continue (POSIX). */ -#define SIGSTOP 19 /* Stop, unblockable (POSIX). */ -#define SIGTSTP 20 /* Keyboard stop (POSIX). */ -#define SIGTTIN 21 /* Background read from tty (POSIX). */ -#define SIGTTOU 22 /* Background write to tty (POSIX). */ -#define SIGURG 23 /* Urgent condition on socket (4.2 BSD). */ -#define SIGXCPU 24 /* CPU limit exceeded (4.2 BSD). */ -#define SIGXFSZ 25 /* File size limit exceeded (4.2 BSD). */ -#define SIGVTALRM 26 /* Virtual alarm clock (4.2 BSD). */ -#define SIGPROF 27 /* Profiling alarm clock (4.2 BSD). */ -#define SIGWINCH 28 /* Window size change (4.3 BSD, Sun). */ -#define SIGPOLL SIGIO /* Pollable event occurred (System V). */ -#define SIGIO 29 /* I/O now possible (4.2 BSD). */ -#define SIGPWR 30 /* Power failure restart (System V). */ -#define SIGSYS 31 /* Bad system call. */ -#define SIGUNUSED 31 - -#define _NSIG 65 /* Biggest signal number + 1 - (including real-time signals). */ - -#define SIGRTMIN (__libc_current_sigrtmin ()) -#define SIGRTMAX (__libc_current_sigrtmax ()) - -/* These are the hard limits of the kernel. These values should not be - used directly at user level. */ -#define __SIGRTMIN 32 -#define __SIGRTMAX (_NSIG - 1) - -#endif /* <signal.h> included. */ diff --git a/sysdeps/unix/sysv/linux/bits/sigstack.h b/sysdeps/unix/sysv/linux/bits/sigstack.h deleted file mode 100644 index e6b6c7edcf..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sigstack.h +++ /dev/null @@ -1,32 +0,0 @@ -/* sigstack, sigaltstack definitions. - Copyright (C) 1998-2017 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/>. */ - -#ifndef _BITS_SIGSTACK_H -#define _BITS_SIGSTACK_H 1 - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never include this file directly. Use <signal.h> instead" -#endif - -/* Minimum stack size for a signal handler. */ -#define MINSIGSTKSZ 2048 - -/* System default stack size. */ -#define SIGSTKSZ 8192 - -#endif /* bits/sigstack.h */ diff --git a/sysdeps/unix/sysv/linux/bits/socket.h b/sysdeps/unix/sysv/linux/bits/socket.h deleted file mode 100644 index ec2bf8564f..0000000000 --- a/sysdeps/unix/sysv/linux/bits/socket.h +++ /dev/null @@ -1,447 +0,0 @@ -/* System-specific socket constants and types. Linux version. - Copyright (C) 1991-2017 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/>. */ - -#ifndef __BITS_SOCKET_H -#define __BITS_SOCKET_H - -#ifndef _SYS_SOCKET_H -# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead." -#endif - -#define __need_size_t -#include <stddef.h> - -#include <sys/types.h> - -/* Type for length arguments in socket calls. */ -#ifndef __socklen_t_defined -typedef __socklen_t socklen_t; -# define __socklen_t_defined -#endif - -/* Get the architecture-dependent definition of enum __socket_type. */ -#include <bits/socket_type.h> - -/* Protocol families. */ -#define PF_UNSPEC 0 /* Unspecified. */ -#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */ -#define PF_UNIX PF_LOCAL /* POSIX name for PF_LOCAL. */ -#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */ -#define PF_INET 2 /* IP protocol family. */ -#define PF_AX25 3 /* Amateur Radio AX.25. */ -#define PF_IPX 4 /* Novell Internet Protocol. */ -#define PF_APPLETALK 5 /* Appletalk DDP. */ -#define PF_NETROM 6 /* Amateur radio NetROM. */ -#define PF_BRIDGE 7 /* Multiprotocol bridge. */ -#define PF_ATMPVC 8 /* ATM PVCs. */ -#define PF_X25 9 /* Reserved for X.25 project. */ -#define PF_INET6 10 /* IP version 6. */ -#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */ -#define PF_DECnet 12 /* Reserved for DECnet project. */ -#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */ -#define PF_SECURITY 14 /* Security callback pseudo AF. */ -#define PF_KEY 15 /* PF_KEY key management API. */ -#define PF_NETLINK 16 -#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */ -#define PF_PACKET 17 /* Packet family. */ -#define PF_ASH 18 /* Ash. */ -#define PF_ECONET 19 /* Acorn Econet. */ -#define PF_ATMSVC 20 /* ATM SVCs. */ -#define PF_RDS 21 /* RDS sockets. */ -#define PF_SNA 22 /* Linux SNA Project */ -#define PF_IRDA 23 /* IRDA sockets. */ -#define PF_PPPOX 24 /* PPPoX sockets. */ -#define PF_WANPIPE 25 /* Wanpipe API sockets. */ -#define PF_LLC 26 /* Linux LLC. */ -#define PF_IB 27 /* Native InfiniBand address. */ -#define PF_MPLS 28 /* MPLS. */ -#define PF_CAN 29 /* Controller Area Network. */ -#define PF_TIPC 30 /* TIPC sockets. */ -#define PF_BLUETOOTH 31 /* Bluetooth sockets. */ -#define PF_IUCV 32 /* IUCV sockets. */ -#define PF_RXRPC 33 /* RxRPC sockets. */ -#define PF_ISDN 34 /* mISDN sockets. */ -#define PF_PHONET 35 /* Phonet sockets. */ -#define PF_IEEE802154 36 /* IEEE 802.15.4 sockets. */ -#define PF_CAIF 37 /* CAIF sockets. */ -#define PF_ALG 38 /* Algorithm sockets. */ -#define PF_NFC 39 /* NFC sockets. */ -#define PF_VSOCK 40 /* vSockets. */ -#define PF_KCM 41 /* Kernel Connection Multiplexor. */ -#define PF_QIPCRTR 42 /* Qualcomm IPC Router. */ -#define PF_SMC 43 /* SMC sockets. */ -#define PF_MAX 44 /* For now.. */ - -/* Address families. */ -#define AF_UNSPEC PF_UNSPEC -#define AF_LOCAL PF_LOCAL -#define AF_UNIX PF_UNIX -#define AF_FILE PF_FILE -#define AF_INET PF_INET -#define AF_AX25 PF_AX25 -#define AF_IPX PF_IPX -#define AF_APPLETALK PF_APPLETALK -#define AF_NETROM PF_NETROM -#define AF_BRIDGE PF_BRIDGE -#define AF_ATMPVC PF_ATMPVC -#define AF_X25 PF_X25 -#define AF_INET6 PF_INET6 -#define AF_ROSE PF_ROSE -#define AF_DECnet PF_DECnet -#define AF_NETBEUI PF_NETBEUI -#define AF_SECURITY PF_SECURITY -#define AF_KEY PF_KEY -#define AF_NETLINK PF_NETLINK -#define AF_ROUTE PF_ROUTE -#define AF_PACKET PF_PACKET -#define AF_ASH PF_ASH -#define AF_ECONET PF_ECONET -#define AF_ATMSVC PF_ATMSVC -#define AF_RDS PF_RDS -#define AF_SNA PF_SNA -#define AF_IRDA PF_IRDA -#define AF_PPPOX PF_PPPOX -#define AF_WANPIPE PF_WANPIPE -#define AF_LLC PF_LLC -#define AF_IB PF_IB -#define AF_MPLS PF_MPLS -#define AF_CAN PF_CAN -#define AF_TIPC PF_TIPC -#define AF_BLUETOOTH PF_BLUETOOTH -#define AF_IUCV PF_IUCV -#define AF_RXRPC PF_RXRPC -#define AF_ISDN PF_ISDN -#define AF_PHONET PF_PHONET -#define AF_IEEE802154 PF_IEEE802154 -#define AF_CAIF PF_CAIF -#define AF_ALG PF_ALG -#define AF_NFC PF_NFC -#define AF_VSOCK PF_VSOCK -#define AF_KCM PF_KCM -#define AF_QIPCRTR PF_QIPCRTR -#define AF_SMC PF_SMC -#define AF_MAX PF_MAX - -/* Socket level values. Others are defined in the appropriate headers. - - XXX These definitions also should go into the appropriate headers as - far as they are available. */ -#define SOL_RAW 255 -#define SOL_DECNET 261 -#define SOL_X25 262 -#define SOL_PACKET 263 -#define SOL_ATM 264 /* ATM layer (cell level). */ -#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */ -#define SOL_IRDA 266 -#define SOL_NETBEUI 267 -#define SOL_LLC 268 -#define SOL_DCCP 269 -#define SOL_NETLINK 270 -#define SOL_TIPC 271 -#define SOL_RXRPC 272 -#define SOL_PPPOL2TP 273 -#define SOL_BLUETOOTH 274 -#define SOL_PNPIPE 275 -#define SOL_RDS 276 -#define SOL_IUCV 277 -#define SOL_CAIF 278 -#define SOL_ALG 279 -#define SOL_NFC 280 -#define SOL_KCM 281 - -/* Maximum queue length specifiable by listen. */ -#define SOMAXCONN 128 - -/* Get the definition of the macro to define the common sockaddr members. */ -#include <bits/sockaddr.h> - -/* Structure describing a generic socket address. */ -struct sockaddr - { - __SOCKADDR_COMMON (sa_); /* Common data: address family and length. */ - char sa_data[14]; /* Address data. */ - }; - - -/* Structure large enough to hold any socket address (with the historical - exception of AF_UNIX). */ -#define __ss_aligntype unsigned long int -#define _SS_PADSIZE \ - (_SS_SIZE - __SOCKADDR_COMMON_SIZE - sizeof (__ss_aligntype)) - -struct sockaddr_storage - { - __SOCKADDR_COMMON (ss_); /* Address family, etc. */ - char __ss_padding[_SS_PADSIZE]; - __ss_aligntype __ss_align; /* Force desired alignment. */ - }; - - -/* Bits in the FLAGS argument to `send', `recv', et al. */ -enum - { - MSG_OOB = 0x01, /* Process out-of-band data. */ -#define MSG_OOB MSG_OOB - MSG_PEEK = 0x02, /* Peek at incoming messages. */ -#define MSG_PEEK MSG_PEEK - MSG_DONTROUTE = 0x04, /* Don't use local routing. */ -#define MSG_DONTROUTE MSG_DONTROUTE -#ifdef __USE_GNU - /* DECnet uses a different name. */ - MSG_TRYHARD = MSG_DONTROUTE, -# define MSG_TRYHARD MSG_DONTROUTE -#endif - MSG_CTRUNC = 0x08, /* Control data lost before delivery. */ -#define MSG_CTRUNC MSG_CTRUNC - MSG_PROXY = 0x10, /* Supply or ask second address. */ -#define MSG_PROXY MSG_PROXY - MSG_TRUNC = 0x20, -#define MSG_TRUNC MSG_TRUNC - MSG_DONTWAIT = 0x40, /* Nonblocking IO. */ -#define MSG_DONTWAIT MSG_DONTWAIT - MSG_EOR = 0x80, /* End of record. */ -#define MSG_EOR MSG_EOR - MSG_WAITALL = 0x100, /* Wait for a full request. */ -#define MSG_WAITALL MSG_WAITALL - MSG_FIN = 0x200, -#define MSG_FIN MSG_FIN - MSG_SYN = 0x400, -#define MSG_SYN MSG_SYN - MSG_CONFIRM = 0x800, /* Confirm path validity. */ -#define MSG_CONFIRM MSG_CONFIRM - MSG_RST = 0x1000, -#define MSG_RST MSG_RST - MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */ -#define MSG_ERRQUEUE MSG_ERRQUEUE - MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */ -#define MSG_NOSIGNAL MSG_NOSIGNAL - MSG_MORE = 0x8000, /* Sender will send more. */ -#define MSG_MORE MSG_MORE - MSG_WAITFORONE = 0x10000, /* Wait for at least one packet to return.*/ -#define MSG_WAITFORONE MSG_WAITFORONE - MSG_BATCH = 0x40000, /* sendmmsg: more messages coming. */ -#define MSG_BATCH MSG_BATCH - MSG_FASTOPEN = 0x20000000, /* Send data in TCP SYN. */ -#define MSG_FASTOPEN MSG_FASTOPEN - - MSG_CMSG_CLOEXEC = 0x40000000 /* Set close_on_exit for file - descriptor received through - SCM_RIGHTS. */ -#define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC - }; - - -/* Structure describing messages sent by - `sendmsg' and received by `recvmsg'. */ -struct msghdr - { - void *msg_name; /* Address to send to/receive from. */ - socklen_t msg_namelen; /* Length of address data. */ - - struct iovec *msg_iov; /* Vector of data to send/receive into. */ - size_t msg_iovlen; /* Number of elements in the vector. */ - - void *msg_control; /* Ancillary data (eg BSD filedesc passing). */ - size_t msg_controllen; /* Ancillary data buffer length. - !! The type should be socklen_t but the - definition of the kernel is incompatible - with this. */ - - int msg_flags; /* Flags on received message. */ - }; - -/* Structure used for storage of ancillary data object information. */ -struct cmsghdr - { - size_t cmsg_len; /* Length of data in cmsg_data plus length - of cmsghdr structure. - !! The type should be socklen_t but the - definition of the kernel is incompatible - with this. */ - int cmsg_level; /* Originating protocol. */ - int cmsg_type; /* Protocol specific type. */ -#if __glibc_c99_flexarr_available - __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ -#endif - }; - -/* Ancillary data object manipulation macros. */ -#if __glibc_c99_flexarr_available -# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data) -#else -# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1)) -#endif -#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg) -#define CMSG_FIRSTHDR(mhdr) \ - ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \ - ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0) -#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \ - & (size_t) ~(sizeof (size_t) - 1)) -#define CMSG_SPACE(len) (CMSG_ALIGN (len) \ - + CMSG_ALIGN (sizeof (struct cmsghdr))) -#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) - -extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr, - struct cmsghdr *__cmsg) __THROW; -#ifdef __USE_EXTERN_INLINES -# ifndef _EXTERN_INLINE -# define _EXTERN_INLINE __extern_inline -# endif -_EXTERN_INLINE struct cmsghdr * -__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) -{ - if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) - /* The kernel header does this so there may be a reason. */ - return (struct cmsghdr *) 0; - - __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg - + CMSG_ALIGN (__cmsg->cmsg_len)); - if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control - + __mhdr->msg_controllen) - || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) - > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) - /* No more entries. */ - return (struct cmsghdr *) 0; - return __cmsg; -} -#endif /* Use `extern inline'. */ - -/* Socket level message types. This must match the definitions in - <linux/socket.h>. */ -enum - { - SCM_RIGHTS = 0x01 /* Transfer file descriptors. */ -#define SCM_RIGHTS SCM_RIGHTS -#ifdef __USE_GNU - , SCM_CREDENTIALS = 0x02 /* Credentials passing. */ -# define SCM_CREDENTIALS SCM_CREDENTIALS -#endif - }; - -#ifdef __USE_GNU -/* User visible structure for SCM_CREDENTIALS message */ -struct ucred -{ - pid_t pid; /* PID of sending process. */ - uid_t uid; /* UID of sending process. */ - gid_t gid; /* GID of sending process. */ -}; -#endif - -/* Ugly workaround for unclean kernel headers. */ -#ifndef __USE_MISC -# ifndef FIOGETOWN -# define __SYS_SOCKET_H_undef_FIOGETOWN -# endif -# ifndef FIOSETOWN -# define __SYS_SOCKET_H_undef_FIOSETOWN -# endif -# ifndef SIOCATMARK -# define __SYS_SOCKET_H_undef_SIOCATMARK -# endif -# ifndef SIOCGPGRP -# define __SYS_SOCKET_H_undef_SIOCGPGRP -# endif -# ifndef SIOCGSTAMP -# define __SYS_SOCKET_H_undef_SIOCGSTAMP -# endif -# ifndef SIOCGSTAMPNS -# define __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# endif -# ifndef SIOCSPGRP -# define __SYS_SOCKET_H_undef_SIOCSPGRP -# endif -#endif -#ifndef IOCSIZE_MASK -# define __SYS_SOCKET_H_undef_IOCSIZE_MASK -#endif -#ifndef IOCSIZE_SHIFT -# define __SYS_SOCKET_H_undef_IOCSIZE_SHIFT -#endif -#ifndef IOC_IN -# define __SYS_SOCKET_H_undef_IOC_IN -#endif -#ifndef IOC_INOUT -# define __SYS_SOCKET_H_undef_IOC_INOUT -#endif -#ifndef IOC_OUT -# define __SYS_SOCKET_H_undef_IOC_OUT -#endif - -/* Get socket manipulation related informations from kernel headers. */ -#include <asm/socket.h> - -#ifndef __USE_MISC -# ifdef __SYS_SOCKET_H_undef_FIOGETOWN -# undef __SYS_SOCKET_H_undef_FIOGETOWN -# undef FIOGETOWN -# endif -# ifdef __SYS_SOCKET_H_undef_FIOSETOWN -# undef __SYS_SOCKET_H_undef_FIOSETOWN -# undef FIOSETOWN -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCATMARK -# undef __SYS_SOCKET_H_undef_SIOCATMARK -# undef SIOCATMARK -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGPGRP -# undef __SYS_SOCKET_H_undef_SIOCGPGRP -# undef SIOCGPGRP -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMP -# undef __SYS_SOCKET_H_undef_SIOCGSTAMP -# undef SIOCGSTAMP -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# undef __SYS_SOCKET_H_undef_SIOCGSTAMPNS -# undef SIOCGSTAMPNS -# endif -# ifdef __SYS_SOCKET_H_undef_SIOCSPGRP -# undef __SYS_SOCKET_H_undef_SIOCSPGRP -# undef SIOCSPGRP -# endif -#endif -#ifdef __SYS_SOCKET_H_undef_IOCSIZE_MASK -# undef __SYS_SOCKET_H_undef_IOCSIZE_MASK -# undef IOCSIZE_MASK -#endif -#ifdef __SYS_SOCKET_H_undef_IOCSIZE_SHIFT -# undef __SYS_SOCKET_H_undef_IOCSIZE_SHIFT -# undef IOCSIZE_SHIFT -#endif -#ifdef __SYS_SOCKET_H_undef_IOC_IN -# undef __SYS_SOCKET_H_undef_IOC_IN -# undef IOC_IN -#endif -#ifdef __SYS_SOCKET_H_undef_IOC_INOUT -# undef __SYS_SOCKET_H_undef_IOC_INOUT -# undef IOC_INOUT -#endif -#ifdef __SYS_SOCKET_H_undef_IOC_OUT -# undef __SYS_SOCKET_H_undef_IOC_OUT -# undef IOC_OUT -#endif - -/* Structure used to manipulate the SO_LINGER option. */ -struct linger - { - int l_onoff; /* Nonzero to linger on close. */ - int l_linger; /* Time to linger. */ - }; - -#endif /* bits/socket.h */ diff --git a/sysdeps/unix/sysv/linux/bits/socket_type.h b/sysdeps/unix/sysv/linux/bits/socket_type.h deleted file mode 100644 index fcb34bcc90..0000000000 --- a/sysdeps/unix/sysv/linux/bits/socket_type.h +++ /dev/null @@ -1,55 +0,0 @@ -/* Define enum __socket_type for generic Linux. - Copyright (C) 1991-2017 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/>. */ - -#ifndef _SYS_SOCKET_H -# error "Never include <bits/socket_type.h> directly; use <sys/socket.h> instead." -#endif - -/* Types of sockets. */ -enum __socket_type -{ - SOCK_STREAM = 1, /* Sequenced, reliable, connection-based - byte streams. */ -#define SOCK_STREAM SOCK_STREAM - SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams - of fixed maximum length. */ -#define SOCK_DGRAM SOCK_DGRAM - SOCK_RAW = 3, /* Raw protocol interface. */ -#define SOCK_RAW SOCK_RAW - SOCK_RDM = 4, /* Reliably-delivered messages. */ -#define SOCK_RDM SOCK_RDM - SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, - datagrams of fixed maximum length. */ -#define SOCK_SEQPACKET SOCK_SEQPACKET - SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */ -#define SOCK_DCCP SOCK_DCCP - SOCK_PACKET = 10, /* Linux specific way of getting packets - at the dev level. For writing rarp and - other similar things on the user level. */ -#define SOCK_PACKET SOCK_PACKET - - /* Flags to be ORed into the type parameter of socket and socketpair and - used for the flags parameter of paccept. */ - - SOCK_CLOEXEC = 02000000, /* Atomically set close-on-exec flag for the - new descriptor(s). */ -#define SOCK_CLOEXEC SOCK_CLOEXEC - SOCK_NONBLOCK = 00004000 /* Atomically mark descriptor(s) as - non-blocking. */ -#define SOCK_NONBLOCK SOCK_NONBLOCK -}; diff --git a/sysdeps/unix/sysv/linux/bits/ss_flags.h b/sysdeps/unix/sysv/linux/bits/ss_flags.h deleted file mode 100644 index 497b613a8c..0000000000 --- a/sysdeps/unix/sysv/linux/bits/ss_flags.h +++ /dev/null @@ -1,35 +0,0 @@ -/* ss_flags values for stack_t. Linux version. - Copyright (C) 1998-2017 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/>. */ - -#ifndef _BITS_SS_FLAGS_H -#define _BITS_SS_FLAGS_H 1 - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never include this file directly. Use <signal.h> instead" -#endif - -/* Possible values for `ss_flags'. */ -enum -{ - SS_ONSTACK = 1, -#define SS_ONSTACK SS_ONSTACK - SS_DISABLE -#define SS_DISABLE SS_DISABLE -}; - -#endif /* bits/ss_flags.h */ diff --git a/sysdeps/unix/sysv/linux/bits/stat.h b/sysdeps/unix/sysv/linux/bits/stat.h deleted file mode 100644 index 187590e51e..0000000000 --- a/sysdeps/unix/sysv/linux/bits/stat.h +++ /dev/null @@ -1,172 +0,0 @@ -/* Copyright (C) 1992-2017 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/>. */ - -#if !defined _SYS_STAT_H && !defined _FCNTL_H -# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." -#endif - -#ifndef _BITS_STAT_H -#define _BITS_STAT_H 1 - -/* Versions of the `struct stat' data structure. */ -#define _STAT_VER_LINUX_OLD 1 -#define _STAT_VER_KERNEL 1 -#define _STAT_VER_SVR4 2 -#define _STAT_VER_LINUX 3 -#define _STAT_VER _STAT_VER_LINUX /* The one defined below. */ - -/* Versions of the `xmknod' interface. */ -#define _MKNOD_VER_LINUX 1 -#define _MKNOD_VER_SVR4 2 -#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */ - - -struct stat - { - __dev_t st_dev; /* Device. */ - unsigned short int __pad1; -#ifndef __USE_FILE_OFFSET64 - __ino_t st_ino; /* File serial number. */ -#else - __ino_t __st_ino; /* 32bit file serial number. */ -#endif - __mode_t st_mode; /* File mode. */ - __nlink_t st_nlink; /* Link count. */ - __uid_t st_uid; /* User ID of the file's owner. */ - __gid_t st_gid; /* Group ID of the file's group.*/ - __dev_t st_rdev; /* Device number, if device. */ - unsigned short int __pad2; -#ifndef __USE_FILE_OFFSET64 - __off_t st_size; /* Size of file, in bytes. */ -#else - __off64_t st_size; /* Size of file, in bytes. */ -#endif - __blksize_t st_blksize; /* Optimal block size for I/O. */ - -#ifndef __USE_FILE_OFFSET64 - __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ -#else - __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -#endif -#ifdef __USE_XOPEN2K8 - /* Nanosecond resolution timestamps are stored in a format - equivalent to 'struct timespec'. This is the type used - whenever possible but the Unix namespace rules do not allow the - identifier 'timespec' to appear in the <sys/stat.h> header. - Therefore we have to handle the use of this header in strictly - standard-compliant sources special. */ - struct timespec st_atim; /* Time of last access. */ - struct timespec st_mtim; /* Time of last modification. */ - struct timespec st_ctim; /* Time of last status change. */ -# define st_atime st_atim.tv_sec /* Backward compatibility. */ -# define st_mtime st_mtim.tv_sec -# define st_ctime st_ctim.tv_sec -#else - __time_t st_atime; /* Time of last access. */ - unsigned long int st_atimensec; /* Nscecs of last access. */ - __time_t st_mtime; /* Time of last modification. */ - unsigned long int st_mtimensec; /* Nsecs of last modification. */ - __time_t st_ctime; /* Time of last status change. */ - unsigned long int st_ctimensec; /* Nsecs of last status change. */ -#endif -#ifndef __USE_FILE_OFFSET64 - unsigned long int __glibc_reserved4; - unsigned long int __glibc_reserved5; -#else - __ino64_t st_ino; /* File serial number. */ -#endif - }; - -#ifdef __USE_LARGEFILE64 -struct stat64 - { - __dev_t st_dev; /* Device. */ - unsigned int __pad1; - - __ino_t __st_ino; /* 32bit file serial number. */ - __mode_t st_mode; /* File mode. */ - __nlink_t st_nlink; /* Link count. */ - __uid_t st_uid; /* User ID of the file's owner. */ - __gid_t st_gid; /* Group ID of the file's group.*/ - __dev_t st_rdev; /* Device number, if device. */ - unsigned int __pad2; - __off64_t st_size; /* Size of file, in bytes. */ - __blksize_t st_blksize; /* Optimal block size for I/O. */ - - __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -# ifdef __USE_XOPEN2K8 - /* Nanosecond resolution timestamps are stored in a format - equivalent to 'struct timespec'. This is the type used - whenever possible but the Unix namespace rules do not allow the - identifier 'timespec' to appear in the <sys/stat.h> header. - Therefore we have to handle the use of this header in strictly - standard-compliant sources special. */ - struct timespec st_atim; /* Time of last access. */ - struct timespec st_mtim; /* Time of last modification. */ - struct timespec st_ctim; /* Time of last status change. */ -# else - __time_t st_atime; /* Time of last access. */ - unsigned long int st_atimensec; /* Nscecs of last access. */ - __time_t st_mtime; /* Time of last modification. */ - unsigned long int st_mtimensec; /* Nsecs of last modification. */ - __time_t st_ctime; /* Time of last status change. */ - unsigned long int st_ctimensec; /* Nsecs of last status change. */ -# endif - __ino64_t st_ino; /* File serial number. */ - }; -#endif - -/* Tell code we have these members. */ -#define _STATBUF_ST_BLKSIZE -#define _STATBUF_ST_RDEV -/* Nanosecond resolution time values are supported. */ -#define _STATBUF_ST_NSEC - -/* Encoding of the file mode. */ - -#define __S_IFMT 0170000 /* These bits determine file type. */ - -/* File types. */ -#define __S_IFDIR 0040000 /* Directory. */ -#define __S_IFCHR 0020000 /* Character device. */ -#define __S_IFBLK 0060000 /* Block device. */ -#define __S_IFREG 0100000 /* Regular file. */ -#define __S_IFIFO 0010000 /* FIFO. */ -#define __S_IFLNK 0120000 /* Symbolic link. */ -#define __S_IFSOCK 0140000 /* Socket. */ - -/* POSIX.1b objects. Note that these macros always evaluate to zero. But - they do it by enforcing the correct use of the macros. */ -#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) -#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) -#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) - -/* Protection bits. */ - -#define __S_ISUID 04000 /* Set user ID on execution. */ -#define __S_ISGID 02000 /* Set group ID on execution. */ -#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */ -#define __S_IREAD 0400 /* Read by owner. */ -#define __S_IWRITE 0200 /* Write by owner. */ -#define __S_IEXEC 0100 /* Execute by owner. */ - -#ifdef __USE_ATFILE -# define UTIME_NOW ((1l << 30) - 1l) -# define UTIME_OMIT ((1l << 30) - 2l) -#endif - -#endif /* bits/stat.h */ diff --git a/sysdeps/unix/sysv/linux/bits/statfs.h b/sysdeps/unix/sysv/linux/bits/statfs.h deleted file mode 100644 index 54329613f3..0000000000 --- a/sysdeps/unix/sysv/linux/bits/statfs.h +++ /dev/null @@ -1,69 +0,0 @@ -/* Copyright (C) 1997-2017 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/>. */ - -#ifndef _SYS_STATFS_H -# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead." -#endif - -#include <bits/types.h> - -struct statfs - { - __fsword_t f_type; - __fsword_t f_bsize; -#ifndef __USE_FILE_OFFSET64 - __fsblkcnt_t f_blocks; - __fsblkcnt_t f_bfree; - __fsblkcnt_t f_bavail; - __fsfilcnt_t f_files; - __fsfilcnt_t f_ffree; -#else - __fsblkcnt64_t f_blocks; - __fsblkcnt64_t f_bfree; - __fsblkcnt64_t f_bavail; - __fsfilcnt64_t f_files; - __fsfilcnt64_t f_ffree; -#endif - __fsid_t f_fsid; - __fsword_t f_namelen; - __fsword_t f_frsize; - __fsword_t f_flags; - __fsword_t f_spare[4]; - }; - -#ifdef __USE_LARGEFILE64 -struct statfs64 - { - __fsword_t f_type; - __fsword_t f_bsize; - __fsblkcnt64_t f_blocks; - __fsblkcnt64_t f_bfree; - __fsblkcnt64_t f_bavail; - __fsfilcnt64_t f_files; - __fsfilcnt64_t f_ffree; - __fsid_t f_fsid; - __fsword_t f_namelen; - __fsword_t f_frsize; - __fsword_t f_flags; - __fsword_t f_spare[4]; - }; -#endif - -/* Tell code we have these members. */ -#define _STATFS_F_NAMELEN -#define _STATFS_F_FRSIZE -#define _STATFS_F_FLAGS diff --git a/sysdeps/unix/sysv/linux/bits/statvfs.h b/sysdeps/unix/sysv/linux/bits/statvfs.h deleted file mode 100644 index 4552517dd3..0000000000 --- a/sysdeps/unix/sysv/linux/bits/statvfs.h +++ /dev/null @@ -1,109 +0,0 @@ -/* Copyright (C) 1997-2017 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/>. */ - -#ifndef _SYS_STATVFS_H -# error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead." -#endif - -#include <bits/types.h> /* For __fsblkcnt_t and __fsfilcnt_t. */ - -#if (__WORDSIZE == 32 \ - && (!defined __SYSCALL_WORDSIZE || __SYSCALL_WORDSIZE == 32)) -#define _STATVFSBUF_F_UNUSED -#endif - -struct statvfs - { - unsigned long int f_bsize; - unsigned long int f_frsize; -#ifndef __USE_FILE_OFFSET64 - __fsblkcnt_t f_blocks; - __fsblkcnt_t f_bfree; - __fsblkcnt_t f_bavail; - __fsfilcnt_t f_files; - __fsfilcnt_t f_ffree; - __fsfilcnt_t f_favail; -#else - __fsblkcnt64_t f_blocks; - __fsblkcnt64_t f_bfree; - __fsblkcnt64_t f_bavail; - __fsfilcnt64_t f_files; - __fsfilcnt64_t f_ffree; - __fsfilcnt64_t f_favail; -#endif - unsigned long int f_fsid; -#ifdef _STATVFSBUF_F_UNUSED - int __f_unused; -#endif - unsigned long int f_flag; - unsigned long int f_namemax; - int __f_spare[6]; - }; - -#ifdef __USE_LARGEFILE64 -struct statvfs64 - { - unsigned long int f_bsize; - unsigned long int f_frsize; - __fsblkcnt64_t f_blocks; - __fsblkcnt64_t f_bfree; - __fsblkcnt64_t f_bavail; - __fsfilcnt64_t f_files; - __fsfilcnt64_t f_ffree; - __fsfilcnt64_t f_favail; - unsigned long int f_fsid; -#ifdef _STATVFSBUF_F_UNUSED - int __f_unused; -#endif - unsigned long int f_flag; - unsigned long int f_namemax; - int __f_spare[6]; - }; -#endif - -/* Definitions for the flag in `f_flag'. These definitions should be - kept in sync with the definitions in <sys/mount.h>. */ -enum -{ - ST_RDONLY = 1, /* Mount read-only. */ -#define ST_RDONLY ST_RDONLY - ST_NOSUID = 2 /* Ignore suid and sgid bits. */ -#define ST_NOSUID ST_NOSUID -#ifdef __USE_GNU - , - ST_NODEV = 4, /* Disallow access to device special files. */ -# define ST_NODEV ST_NODEV - ST_NOEXEC = 8, /* Disallow program execution. */ -# define ST_NOEXEC ST_NOEXEC - ST_SYNCHRONOUS = 16, /* Writes are synced at once. */ -# define ST_SYNCHRONOUS ST_SYNCHRONOUS - ST_MANDLOCK = 64, /* Allow mandatory locks on an FS. */ -# define ST_MANDLOCK ST_MANDLOCK - ST_WRITE = 128, /* Write on file/directory/symlink. */ -# define ST_WRITE ST_WRITE - ST_APPEND = 256, /* Append-only file. */ -# define ST_APPEND ST_APPEND - ST_IMMUTABLE = 512, /* Immutable file. */ -# define ST_IMMUTABLE ST_IMMUTABLE - ST_NOATIME = 1024, /* Do not update access times. */ -# define ST_NOATIME ST_NOATIME - ST_NODIRATIME = 2048, /* Do not update directory access times. */ -# define ST_NODIRATIME ST_NODIRATIME - ST_RELATIME = 4096 /* Update atime relative to mtime/ctime. */ -# define ST_RELATIME ST_RELATIME -#endif /* Use GNU. */ -}; diff --git a/sysdeps/unix/sysv/linux/bits/sys_errlist.h b/sysdeps/unix/sysv/linux/bits/sys_errlist.h deleted file mode 100644 index b4d2c956df..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sys_errlist.h +++ /dev/null @@ -1,32 +0,0 @@ -/* Declare sys_errlist and sys_nerr, or don't. Compatibility (do) version. - Copyright (C) 2002-2017 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/>. */ - -#ifndef _STDIO_H -# error "Never include <bits/sys_errlist.h> directly; use <stdio.h> instead." -#endif - -/* sys_errlist and sys_nerr are deprecated. Use strerror instead. */ - -#ifdef __USE_MISC -extern int sys_nerr; -extern const char *const sys_errlist[]; -#endif -#ifdef __USE_GNU -extern int _sys_nerr; -extern const char *const _sys_errlist[]; -#endif diff --git a/sysdeps/unix/sysv/linux/bits/sysctl.h b/sysdeps/unix/sysv/linux/bits/sysctl.h deleted file mode 100644 index 81447b2f74..0000000000 --- a/sysdeps/unix/sysv/linux/bits/sysctl.h +++ /dev/null @@ -1 +0,0 @@ -/* Empty file. */ diff --git a/sysdeps/unix/sysv/linux/bits/termios.h b/sysdeps/unix/sysv/linux/bits/termios.h deleted file mode 100644 index 495fa8b16d..0000000000 --- a/sysdeps/unix/sysv/linux/bits/termios.h +++ /dev/null @@ -1,219 +0,0 @@ -/* termios type and macro definitions. Linux version. - Copyright (C) 1993-2017 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/>. */ - -#ifndef _TERMIOS_H -# error "Never include <bits/termios.h> directly; use <termios.h> instead." -#endif - -typedef unsigned char cc_t; -typedef unsigned int speed_t; -typedef unsigned int tcflag_t; - -#define NCCS 32 -struct termios - { - tcflag_t c_iflag; /* input mode flags */ - tcflag_t c_oflag; /* output mode flags */ - tcflag_t c_cflag; /* control mode flags */ - tcflag_t c_lflag; /* local mode flags */ - cc_t c_line; /* line discipline */ - cc_t c_cc[NCCS]; /* control characters */ - speed_t c_ispeed; /* input speed */ - speed_t c_ospeed; /* output speed */ -#define _HAVE_STRUCT_TERMIOS_C_ISPEED 1 -#define _HAVE_STRUCT_TERMIOS_C_OSPEED 1 - }; - -/* c_cc characters */ -#define VINTR 0 -#define VQUIT 1 -#define VERASE 2 -#define VKILL 3 -#define VEOF 4 -#define VTIME 5 -#define VMIN 6 -#define VSWTC 7 -#define VSTART 8 -#define VSTOP 9 -#define VSUSP 10 -#define VEOL 11 -#define VREPRINT 12 -#define VDISCARD 13 -#define VWERASE 14 -#define VLNEXT 15 -#define VEOL2 16 - -/* c_iflag bits */ -#define IGNBRK 0000001 -#define BRKINT 0000002 -#define IGNPAR 0000004 -#define PARMRK 0000010 -#define INPCK 0000020 -#define ISTRIP 0000040 -#define INLCR 0000100 -#define IGNCR 0000200 -#define ICRNL 0000400 -#define IUCLC 0001000 -#define IXON 0002000 -#define IXANY 0004000 -#define IXOFF 0010000 -#define IMAXBEL 0020000 -#define IUTF8 0040000 - -/* c_oflag bits */ -#define OPOST 0000001 -#define OLCUC 0000002 -#define ONLCR 0000004 -#define OCRNL 0000010 -#define ONOCR 0000020 -#define ONLRET 0000040 -#define OFILL 0000100 -#define OFDEL 0000200 -#if defined __USE_MISC || defined __USE_XOPEN -# define NLDLY 0000400 -# define NL0 0000000 -# define NL1 0000400 -# define CRDLY 0003000 -# define CR0 0000000 -# define CR1 0001000 -# define CR2 0002000 -# define CR3 0003000 -# define TABDLY 0014000 -# define TAB0 0000000 -# define TAB1 0004000 -# define TAB2 0010000 -# define TAB3 0014000 -# define BSDLY 0020000 -# define BS0 0000000 -# define BS1 0020000 -# define FFDLY 0100000 -# define FF0 0000000 -# define FF1 0100000 -#endif - -#define VTDLY 0040000 -#define VT0 0000000 -#define VT1 0040000 - -#ifdef __USE_MISC -# define XTABS 0014000 -#endif - -/* c_cflag bit meaning */ -#ifdef __USE_MISC -# define CBAUD 0010017 -#endif -#define B0 0000000 /* hang up */ -#define B50 0000001 -#define B75 0000002 -#define B110 0000003 -#define B134 0000004 -#define B150 0000005 -#define B200 0000006 -#define B300 0000007 -#define B600 0000010 -#define B1200 0000011 -#define B1800 0000012 -#define B2400 0000013 -#define B4800 0000014 -#define B9600 0000015 -#define B19200 0000016 -#define B38400 0000017 -#ifdef __USE_MISC -# define EXTA B19200 -# define EXTB B38400 -#endif -#define CSIZE 0000060 -#define CS5 0000000 -#define CS6 0000020 -#define CS7 0000040 -#define CS8 0000060 -#define CSTOPB 0000100 -#define CREAD 0000200 -#define PARENB 0000400 -#define PARODD 0001000 -#define HUPCL 0002000 -#define CLOCAL 0004000 -#ifdef __USE_MISC -# define CBAUDEX 0010000 -#endif -#define B57600 0010001 -#define B115200 0010002 -#define B230400 0010003 -#define B460800 0010004 -#define B500000 0010005 -#define B576000 0010006 -#define B921600 0010007 -#define B1000000 0010010 -#define B1152000 0010011 -#define B1500000 0010012 -#define B2000000 0010013 -#define B2500000 0010014 -#define B3000000 0010015 -#define B3500000 0010016 -#define B4000000 0010017 -#define __MAX_BAUD B4000000 -#ifdef __USE_MISC -# define CIBAUD 002003600000 /* input baud rate (not used) */ -# define CMSPAR 010000000000 /* mark or space (stick) parity */ -# define CRTSCTS 020000000000 /* flow control */ -#endif - -/* c_lflag bits */ -#define ISIG 0000001 -#define ICANON 0000002 -#if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K) -# define XCASE 0000004 -#endif -#define ECHO 0000010 -#define ECHOE 0000020 -#define ECHOK 0000040 -#define ECHONL 0000100 -#define NOFLSH 0000200 -#define TOSTOP 0000400 -#ifdef __USE_MISC -# define ECHOCTL 0001000 -# define ECHOPRT 0002000 -# define ECHOKE 0004000 -# define FLUSHO 0010000 -# define PENDIN 0040000 -#endif -#define IEXTEN 0100000 -#ifdef __USE_MISC -# define EXTPROC 0200000 -#endif - -/* tcflow() and TCXONC use these */ -#define TCOOFF 0 -#define TCOON 1 -#define TCIOFF 2 -#define TCION 3 - -/* tcflush() and TCFLSH use these */ -#define TCIFLUSH 0 -#define TCOFLUSH 1 -#define TCIOFLUSH 2 - -/* tcsetattr uses these */ -#define TCSANOW 0 -#define TCSADRAIN 1 -#define TCSAFLUSH 2 - - -#define _IOT_termios /* Hurd ioctl type field. */ \ - _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2) diff --git a/sysdeps/unix/sysv/linux/bits/time.h b/sysdeps/unix/sysv/linux/bits/time.h deleted file mode 100644 index f00154f7ba..0000000000 --- a/sysdeps/unix/sysv/linux/bits/time.h +++ /dev/null @@ -1,83 +0,0 @@ -/* System-dependent timing definitions. Linux version. - Copyright (C) 1996-2017 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/>. */ - -/* - * Never include this file directly; use <time.h> instead. - */ - -#ifndef _BITS_TIME_H -#define _BITS_TIME_H 1 - -#include <bits/types.h> - -/* 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. */ -#define CLOCKS_PER_SEC ((__clock_t) 1000000) - -#if (!defined __STRICT_ANSI__ || defined __USE_POSIX) \ - && !defined __USE_XOPEN2K -/* Even though CLOCKS_PER_SEC has such a strange value CLK_TCK - presents the real value for clock ticks per second for the system. */ -extern long int __sysconf (int); -# define CLK_TCK ((__clock_t) __sysconf (2)) /* 2 is _SC_CLK_TCK */ -#endif - -#ifdef __USE_POSIX199309 -/* Identifier for system-wide realtime clock. */ -# define CLOCK_REALTIME 0 -/* Monotonic system-wide clock. */ -# define CLOCK_MONOTONIC 1 -/* High-resolution timer from the CPU. */ -# define CLOCK_PROCESS_CPUTIME_ID 2 -/* Thread-specific CPU-time clock. */ -# define CLOCK_THREAD_CPUTIME_ID 3 -/* Monotonic system-wide clock, not adjusted for frequency scaling. */ -# define CLOCK_MONOTONIC_RAW 4 -/* Identifier for system-wide realtime clock, updated only on ticks. */ -# define CLOCK_REALTIME_COARSE 5 -/* Monotonic system-wide clock, updated only on ticks. */ -# define CLOCK_MONOTONIC_COARSE 6 -/* Monotonic system-wide clock that includes time spent in suspension. */ -# define CLOCK_BOOTTIME 7 -/* Like CLOCK_REALTIME but also wakes suspended system. */ -# define CLOCK_REALTIME_ALARM 8 -/* Like CLOCK_BOOTTIME but also wakes suspended system. */ -# define CLOCK_BOOTTIME_ALARM 9 -/* Like CLOCK_REALTIME but in International Atomic Time. */ -# define CLOCK_TAI 11 - -/* Flag to indicate time is absolute. */ -# define TIMER_ABSTIME 1 -#endif - -#ifdef __USE_GNU -# include <bits/timex.h> - -__BEGIN_DECLS - -/* Tune a POSIX clock. */ -extern int clock_adjtime (__clockid_t __clock_id, struct timex *__utx) __THROW; - -__END_DECLS -#endif /* use GNU */ - -#endif /* bits/time.h */ diff --git a/sysdeps/unix/sysv/linux/bits/timerfd.h b/sysdeps/unix/sysv/linux/bits/timerfd.h deleted file mode 100644 index 021f9c11fd..0000000000 --- a/sysdeps/unix/sysv/linux/bits/timerfd.h +++ /dev/null @@ -1,29 +0,0 @@ -/* Copyright (C) 2008-2017 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/>. */ - -#ifndef _SYS_TIMERFD_H -# error "Never use <bits/timerfd.h> directly; include <sys/timerfd.h> instead." -#endif - -/* Bits to be set in the FLAGS parameter of `timerfd_create'. */ -enum - { - TFD_CLOEXEC = 02000000, -#define TFD_CLOEXEC TFD_CLOEXEC - TFD_NONBLOCK = 00004000 -#define TFD_NONBLOCK TFD_NONBLOCK - }; diff --git a/sysdeps/unix/sysv/linux/bits/timex.h b/sysdeps/unix/sysv/linux/bits/timex.h deleted file mode 100644 index 544bc62e54..0000000000 --- a/sysdeps/unix/sysv/linux/bits/timex.h +++ /dev/null @@ -1,110 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _BITS_TIMEX_H -#define _BITS_TIMEX_H 1 - -#include <bits/types.h> -#include <bits/types/struct_timeval.h> - -/* These definitions from linux/timex.h as of 3.18. */ - -struct timex -{ - unsigned int modes; /* mode selector */ - __syscall_slong_t offset; /* time offset (usec) */ - __syscall_slong_t freq; /* frequency offset (scaled ppm) */ - __syscall_slong_t maxerror; /* maximum error (usec) */ - __syscall_slong_t esterror; /* estimated error (usec) */ - int status; /* clock command/status */ - __syscall_slong_t constant; /* pll time constant */ - __syscall_slong_t precision; /* clock precision (usec) (ro) */ - __syscall_slong_t tolerance; /* clock frequency tolerance (ppm) (ro) */ - struct timeval time; /* (read only, except for ADJ_SETOFFSET) */ - __syscall_slong_t tick; /* (modified) usecs between clock ticks */ - __syscall_slong_t ppsfreq; /* pps frequency (scaled ppm) (ro) */ - __syscall_slong_t jitter; /* pps jitter (us) (ro) */ - int shift; /* interval duration (s) (shift) (ro) */ - __syscall_slong_t stabil; /* pps stability (scaled ppm) (ro) */ - __syscall_slong_t jitcnt; /* jitter limit exceeded (ro) */ - __syscall_slong_t calcnt; /* calibration intervals (ro) */ - __syscall_slong_t errcnt; /* calibration errors (ro) */ - __syscall_slong_t stbcnt; /* stability limit exceeded (ro) */ - - int tai; /* TAI offset (ro) */ - - /* ??? */ - int :32; int :32; int :32; int :32; - int :32; int :32; int :32; int :32; - int :32; int :32; int :32; -}; - -/* Mode codes (timex.mode) */ -#define ADJ_OFFSET 0x0001 /* time offset */ -#define ADJ_FREQUENCY 0x0002 /* frequency offset */ -#define ADJ_MAXERROR 0x0004 /* maximum time error */ -#define ADJ_ESTERROR 0x0008 /* estimated time error */ -#define ADJ_STATUS 0x0010 /* clock status */ -#define ADJ_TIMECONST 0x0020 /* pll time constant */ -#define ADJ_TAI 0x0080 /* set TAI offset */ -#define ADJ_SETOFFSET 0x0100 /* add 'time' to current time */ -#define ADJ_MICRO 0x1000 /* select microsecond resolution */ -#define ADJ_NANO 0x2000 /* select nanosecond resolution */ -#define ADJ_TICK 0x4000 /* tick value */ -#define ADJ_OFFSET_SINGLESHOT 0x8001 /* old-fashioned adjtime */ -#define ADJ_OFFSET_SS_READ 0xa001 /* read-only adjtime */ - -/* xntp 3.4 compatibility names */ -#define MOD_OFFSET ADJ_OFFSET -#define MOD_FREQUENCY ADJ_FREQUENCY -#define MOD_MAXERROR ADJ_MAXERROR -#define MOD_ESTERROR ADJ_ESTERROR -#define MOD_STATUS ADJ_STATUS -#define MOD_TIMECONST ADJ_TIMECONST -#define MOD_CLKB ADJ_TICK -#define MOD_CLKA ADJ_OFFSET_SINGLESHOT /* 0x8000 in original */ -#define MOD_TAI ADJ_TAI -#define MOD_MICRO ADJ_MICRO -#define MOD_NANO ADJ_NANO - - -/* Status codes (timex.status) */ -#define STA_PLL 0x0001 /* enable PLL updates (rw) */ -#define STA_PPSFREQ 0x0002 /* enable PPS freq discipline (rw) */ -#define STA_PPSTIME 0x0004 /* enable PPS time discipline (rw) */ -#define STA_FLL 0x0008 /* select frequency-lock mode (rw) */ - -#define STA_INS 0x0010 /* insert leap (rw) */ -#define STA_DEL 0x0020 /* delete leap (rw) */ -#define STA_UNSYNC 0x0040 /* clock unsynchronized (rw) */ -#define STA_FREQHOLD 0x0080 /* hold frequency (rw) */ - -#define STA_PPSSIGNAL 0x0100 /* PPS signal present (ro) */ -#define STA_PPSJITTER 0x0200 /* PPS signal jitter exceeded (ro) */ -#define STA_PPSWANDER 0x0400 /* PPS signal wander exceeded (ro) */ -#define STA_PPSERROR 0x0800 /* PPS signal calibration error (ro) */ - -#define STA_CLOCKERR 0x1000 /* clock hardware fault (ro) */ -#define STA_NANO 0x2000 /* resolution (0 = us, 1 = ns) (ro) */ -#define STA_MODE 0x4000 /* mode (0 = PLL, 1 = FLL) (ro) */ -#define STA_CLK 0x8000 /* clock source (0 = A, 1 = B) (ro) */ - -/* Read-only bits */ -#define STA_RONLY (STA_PPSSIGNAL | STA_PPSJITTER | STA_PPSWANDER | \ - STA_PPSERROR | STA_CLOCKERR | STA_NANO | STA_MODE | STA_CLK) - -#endif /* bits/timex.h */ diff --git a/sysdeps/unix/sysv/linux/bits/types/__sigset_t.h b/sysdeps/unix/sysv/linux/bits/types/__sigset_t.h deleted file mode 100644 index e2f18acf30..0000000000 --- a/sysdeps/unix/sysv/linux/bits/types/__sigset_t.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef ____sigset_t_defined -#define ____sigset_t_defined - -#define _SIGSET_NWORDS (1024 / (8 * sizeof (unsigned long int))) -typedef struct -{ - unsigned long int __val[_SIGSET_NWORDS]; -} __sigset_t; - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/types/sigevent_t.h b/sysdeps/unix/sysv/linux/bits/types/sigevent_t.h deleted file mode 100644 index 0d4857b16e..0000000000 --- a/sysdeps/unix/sysv/linux/bits/types/sigevent_t.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef __sigevent_t_defined -#define __sigevent_t_defined 1 - -#include <bits/wordsize.h> -#include <bits/types.h> -#include <bits/types/sigval_t.h> - -#define __SIGEV_MAX_SIZE 64 -#if __WORDSIZE == 64 -# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 4) -#else -# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 3) -#endif - -/* Forward declaration. */ -#ifndef __have_pthread_attr_t -typedef union pthread_attr_t pthread_attr_t; -# define __have_pthread_attr_t 1 -#endif - -/* Structure to transport application-defined values with signals. */ -typedef struct sigevent - { - sigval_t sigev_value; - int sigev_signo; - int sigev_notify; - - union - { - int _pad[__SIGEV_PAD_SIZE]; - - /* When SIGEV_SIGNAL and SIGEV_THREAD_ID set, LWP ID of the - thread to receive the signal. */ - __pid_t _tid; - - struct - { - void (*_function) (sigval_t); /* Function to start. */ - pthread_attr_t *_attribute; /* Thread attributes. */ - } _sigev_thread; - } _sigev_un; - } sigevent_t; - -/* POSIX names to access some of the members. */ -#define sigev_notify_function _sigev_un._sigev_thread._function -#define sigev_notify_attributes _sigev_un._sigev_thread._attribute - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/types/siginfo_t.h b/sysdeps/unix/sysv/linux/bits/types/siginfo_t.h deleted file mode 100644 index bed69148f9..0000000000 --- a/sysdeps/unix/sysv/linux/bits/types/siginfo_t.h +++ /dev/null @@ -1,151 +0,0 @@ -#ifndef __siginfo_t_defined -#define __siginfo_t_defined 1 - -#include <bits/wordsize.h> -#include <bits/types.h> -#include <bits/types/sigval_t.h> - -#define __SI_MAX_SIZE 128 -#if __WORDSIZE == 64 -# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 4) -#else -# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 3) -#endif - -/* Some fields of siginfo_t have architecture-specific variations. */ -#include <bits/siginfo-arch.h> -#ifndef __SI_ALIGNMENT -# define __SI_ALIGNMENT /* nothing */ -#endif -#ifndef __SI_BAND_TYPE -# define __SI_BAND_TYPE long int -#endif -#ifndef __SI_CLOCK_T -# define __SI_CLOCK_T __clock_t -#endif -#ifndef __SI_ERRNO_THEN_CODE -# define __SI_ERRNO_THEN_CODE 1 -#endif -#ifndef __SI_HAVE_SIGSYS -# define __SI_HAVE_SIGSYS 1 -#endif -#ifndef __SI_SIGFAULT_ADDL -# define __SI_SIGFAULT_ADDL /* nothing */ -#endif - -typedef struct - { - int si_signo; /* Signal number. */ -#if __SI_ERRNO_THEN_CODE - int si_errno; /* If non-zero, an errno value associated with - this signal, as defined in <errno.h>. */ - int si_code; /* Signal code. */ -#else - int si_code; - int si_errno; -#endif -#if __WORDSIZE == 64 - int __pad0; /* Explicit padding. */ -#endif - - union - { - int _pad[__SI_PAD_SIZE]; - - /* kill(). */ - struct - { - __pid_t si_pid; /* Sending process ID. */ - __uid_t si_uid; /* Real user ID of sending process. */ - } _kill; - - /* POSIX.1b timers. */ - struct - { - int si_tid; /* Timer ID. */ - int si_overrun; /* Overrun count. */ - sigval_t si_sigval; /* Signal value. */ - } _timer; - - /* POSIX.1b signals. */ - struct - { - __pid_t si_pid; /* Sending process ID. */ - __uid_t si_uid; /* Real user ID of sending process. */ - sigval_t si_sigval; /* Signal value. */ - } _rt; - - /* SIGCHLD. */ - struct - { - __pid_t si_pid; /* Which child. */ - __uid_t si_uid; /* Real user ID of sending process. */ - int si_status; /* Exit value or signal. */ - __SI_CLOCK_T si_utime; - __SI_CLOCK_T si_stime; - } _sigchld; - - /* SIGILL, SIGFPE, SIGSEGV, SIGBUS. */ - struct - { - void *si_addr; /* Faulting insn/memory ref. */ - __SI_SIGFAULT_ADDL - short int si_addr_lsb; /* Valid LSB of the reported address. */ - union - { - /* used when si_code=SEGV_BNDERR */ - struct - { - void *_lower; - void *_upper; - } _addr_bnd; - /* used when si_code=SEGV_PKUERR */ - __uint32_t _pkey; - } _bounds; - } _sigfault; - - /* SIGPOLL. */ - struct - { - long int si_band; /* Band event for SIGPOLL. */ - int si_fd; - } _sigpoll; - - /* SIGSYS. */ -#if __SI_HAVE_SIGSYS - struct - { - void *_call_addr; /* Calling user insn. */ - int _syscall; /* Triggering system call number. */ - unsigned int _arch; /* AUDIT_ARCH_* of syscall. */ - } _sigsys; -#endif - } _sifields; - } siginfo_t __SI_ALIGNMENT; - - -/* X/Open requires some more fields with fixed names. */ -#define si_pid _sifields._kill.si_pid -#define si_uid _sifields._kill.si_uid -#define si_timerid _sifields._timer.si_tid -#define si_overrun _sifields._timer.si_overrun -#define si_status _sifields._sigchld.si_status -#define si_utime _sifields._sigchld.si_utime -#define si_stime _sifields._sigchld.si_stime -#define si_value _sifields._rt.si_sigval -#define si_int _sifields._rt.si_sigval.sival_int -#define si_ptr _sifields._rt.si_sigval.sival_ptr -#define si_addr _sifields._sigfault.si_addr -#define si_addr_lsb _sifields._sigfault.si_addr_lsb -#define si_lower _sifields._sigfault._bounds._addr_bnd._lower -#define si_upper _sifields._sigfault._bounds._addr_bnd._upper -#define si_pkey _sifields._sigfault._bounds._pkey -#define si_band _sifields._sigpoll.si_band -#define si_fd _sifields._sigpoll.si_fd -#if __SI_HAVE_SIGSYS -# define si_call_addr _sifields._sigsys._call_addr -# define si_syscall _sifields._sigsys._syscall -# define si_arch _sifields._sigsys._arch -#endif - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/types/stack_t.h b/sysdeps/unix/sysv/linux/bits/types/stack_t.h deleted file mode 100644 index 373c227930..0000000000 --- a/sysdeps/unix/sysv/linux/bits/types/stack_t.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Define stack_t. Linux version. - Copyright (C) 1998-2017 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/>. */ - -#ifndef __stack_t_defined -#define __stack_t_defined 1 - -#define __need_size_t -#include <stddef.h> - -/* Structure describing a signal stack. */ -typedef struct - { - void *ss_sp; - int ss_flags; - size_t ss_size; - } stack_t; - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/uio.h b/sysdeps/unix/sysv/linux/bits/uio.h deleted file mode 100644 index d5701f8171..0000000000 --- a/sysdeps/unix/sysv/linux/bits/uio.h +++ /dev/null @@ -1,78 +0,0 @@ -/* Copyright (C) 1996-2017 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/>. */ - -#if !defined _SYS_UIO_H && !defined _FCNTL_H -# error "Never include <bits/uio.h> directly; use <sys/uio.h> instead." -#endif - -#ifndef _BITS_UIO_H -#define _BITS_UIO_H 1 - -#include <sys/types.h> - - -/* We should normally use the Linux kernel header file to define this - type and macros but this calls for trouble because of the header - includes other kernel headers. */ - -/* Size of object which can be written atomically. - - This macro has different values in different kernel versions. The - latest versions of the kernel use 1024 and this is good choice. Since - the C library implementation of readv/writev is able to emulate the - functionality even if the currently running kernel does not support - this large value the readv/writev call will not fail because of this. */ -#define UIO_MAXIOV 1024 - - -#include <bits/types/struct_iovec.h> - -#endif - - -#ifdef __USE_GNU -# if defined _SYS_UIO_H && !defined _BITS_UIO_H_FOR_SYS_UIO_H -# define _BITS_UIO_H_FOR_SYS_UIO_H 1 - -__BEGIN_DECLS - -/* Read from another process' address space. */ -extern ssize_t process_vm_readv (pid_t __pid, const struct iovec *__lvec, - unsigned long int __liovcnt, - const struct iovec *__rvec, - unsigned long int __riovcnt, - unsigned long int __flags) - __THROW; - -/* Write to another process' address space. */ -extern ssize_t process_vm_writev (pid_t __pid, const struct iovec *__lvec, - unsigned long int __liovcnt, - const struct iovec *__rvec, - unsigned long int __riovcnt, - unsigned long int __flags) - __THROW; - -__END_DECLS - -# endif - -/* Flags for preadv2/pwritev2: */ -#define RWF_HIPRI 0x00000001 /* High priority request. */ -#define RWF_DSYNC 0x00000002 /* per-IO O_DSYNC. */ -#define RWF_SYNC 0x00000004 /* per-IO O_SYNC. */ - -#endif diff --git a/sysdeps/unix/sysv/linux/bits/utsname.h b/sysdeps/unix/sysv/linux/bits/utsname.h deleted file mode 100644 index ed99a4c62b..0000000000 --- a/sysdeps/unix/sysv/linux/bits/utsname.h +++ /dev/null @@ -1,28 +0,0 @@ -/* Copyright (C) 1995-2017 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/>. */ - -#ifndef _SYS_UTSNAME_H -# error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead." -#endif - -/* Length of the entries in `struct utsname' is 65. */ -#define _UTSNAME_LENGTH 65 - -/* Linux provides as additional information in the `struct utsname' - the name of the current domain. Define _UTSNAME_DOMAIN_LENGTH - to a value != 0 to activate this entry. */ -#define _UTSNAME_DOMAIN_LENGTH _UTSNAME_LENGTH diff --git a/sysdeps/unix/sysv/linux/bits/waitflags.h b/sysdeps/unix/sysv/linux/bits/waitflags.h deleted file mode 100644 index 7dcb7b2f34..0000000000 --- a/sysdeps/unix/sysv/linux/bits/waitflags.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Definitions of flag bits for `waitpid' et al. - Copyright (C) 1992-2017 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/>. */ - -#if !defined _SYS_WAIT_H && !defined _STDLIB_H -# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead." -#endif - - -/* Bits in the third argument to `waitpid'. */ -#define WNOHANG 1 /* Don't block waiting. */ -#define WUNTRACED 2 /* Report status of stopped children. */ - -/* Bits in the fourth argument to `waitid'. */ -#define WSTOPPED 2 /* Report stopped child (same as WUNTRACED). */ -#define WEXITED 4 /* Report dead child. */ -#define WCONTINUED 8 /* Report continued child. */ -#define WNOWAIT 0x01000000 /* Don't reap, just poll status. */ - -#define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads - in this group */ -#define __WALL 0x40000000 /* Wait for any child. */ -#define __WCLONE 0x80000000 /* Wait for cloned process. */ |