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freebsd-dev/sys/contrib/cloudabi/cloudabi_types_common.h
Ed Schouten 7e6155744d Upgrade to CloudABI v0.17. 
Compared to the previous version, v0.16, there are a couple of minor
changes:

- CLOUDABI_AT_PID: Process identifiers for CloudABI processes.

  Initially, BSD process identifiers weren't exposed inside the runtime,
  due to them being pretty much useless inside of a cluster computing
  environment. When jobs are scheduled across systems, the BSD process
  number doesn't act as an identifier. Even on individual systems they
  may recycle relatively quickly.

  With this change, the kernel will now generate a UUIDv4 when executing
  a process. These UUIDs can be obtained within the process using
  program_getpid(). Right now, FreeBSD will not attempt to store this
  value. This should of course happen at some point in time, so that it
  may be printed by administration tools.

- Removal of some unused structure members for polling.

  With the polling framework being simplified/redesigned, it turns out
  some of the structure fields were not used by the C library. We can
  remove these to keep things nice and tidy.

Obtained from:	https://github.com/NuxiNL/cloudabi
2017-11-08 14:21:52 +00:00

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// Copyright (c) 2016 Nuxi (https://nuxi.nl/) and contributors.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
// OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
// OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE.
//
// This file is automatically generated. Do not edit.
//
// Source: https://github.com/NuxiNL/cloudabi
#ifndef CLOUDABI_TYPES_COMMON_H
#define CLOUDABI_TYPES_COMMON_H
#if defined(__FreeBSD__) && defined(_KERNEL)
#include <sys/types.h>
#elif defined(__linux__) && defined(__KERNEL__)
#include <linux/types.h>
#else
#include <stddef.h>
#include <stdint.h>
#endif
typedef uint8_t cloudabi_advice_t;
#define CLOUDABI_ADVICE_DONTNEED 1
#define CLOUDABI_ADVICE_NOREUSE 2
#define CLOUDABI_ADVICE_NORMAL 3
#define CLOUDABI_ADVICE_RANDOM 4
#define CLOUDABI_ADVICE_SEQUENTIAL 5
#define CLOUDABI_ADVICE_WILLNEED 6
typedef uint32_t cloudabi_auxtype_t;
#define CLOUDABI_AT_ARGDATA 256
#define CLOUDABI_AT_ARGDATALEN 257
#define CLOUDABI_AT_BASE 7
#define CLOUDABI_AT_CANARY 258
#define CLOUDABI_AT_CANARYLEN 259
#define CLOUDABI_AT_NCPUS 260
#define CLOUDABI_AT_NULL 0
#define CLOUDABI_AT_PAGESZ 6
#define CLOUDABI_AT_PHDR 3
#define CLOUDABI_AT_PHNUM 4
#define CLOUDABI_AT_PID 263
#define CLOUDABI_AT_SYSINFO_EHDR 262
#define CLOUDABI_AT_TID 261
typedef uint32_t cloudabi_clockid_t;
#define CLOUDABI_CLOCK_MONOTONIC 1
#define CLOUDABI_CLOCK_PROCESS_CPUTIME_ID 2
#define CLOUDABI_CLOCK_REALTIME 3
#define CLOUDABI_CLOCK_THREAD_CPUTIME_ID 4
typedef uint32_t cloudabi_condvar_t;
#define CLOUDABI_CONDVAR_HAS_NO_WAITERS 0
typedef uint64_t cloudabi_device_t;
typedef uint64_t cloudabi_dircookie_t;
#define CLOUDABI_DIRCOOKIE_START 0
typedef uint16_t cloudabi_errno_t;
#define CLOUDABI_E2BIG 1
#define CLOUDABI_EACCES 2
#define CLOUDABI_EADDRINUSE 3
#define CLOUDABI_EADDRNOTAVAIL 4
#define CLOUDABI_EAFNOSUPPORT 5
#define CLOUDABI_EAGAIN 6
#define CLOUDABI_EALREADY 7
#define CLOUDABI_EBADF 8
#define CLOUDABI_EBADMSG 9
#define CLOUDABI_EBUSY 10
#define CLOUDABI_ECANCELED 11
#define CLOUDABI_ECHILD 12
#define CLOUDABI_ECONNABORTED 13
#define CLOUDABI_ECONNREFUSED 14
#define CLOUDABI_ECONNRESET 15
#define CLOUDABI_EDEADLK 16
#define CLOUDABI_EDESTADDRREQ 17
#define CLOUDABI_EDOM 18
#define CLOUDABI_EDQUOT 19
#define CLOUDABI_EEXIST 20
#define CLOUDABI_EFAULT 21
#define CLOUDABI_EFBIG 22
#define CLOUDABI_EHOSTUNREACH 23
#define CLOUDABI_EIDRM 24
#define CLOUDABI_EILSEQ 25
#define CLOUDABI_EINPROGRESS 26
#define CLOUDABI_EINTR 27
#define CLOUDABI_EINVAL 28
#define CLOUDABI_EIO 29
#define CLOUDABI_EISCONN 30
#define CLOUDABI_EISDIR 31
#define CLOUDABI_ELOOP 32
#define CLOUDABI_EMFILE 33
#define CLOUDABI_EMLINK 34
#define CLOUDABI_EMSGSIZE 35
#define CLOUDABI_EMULTIHOP 36
#define CLOUDABI_ENAMETOOLONG 37
#define CLOUDABI_ENETDOWN 38
#define CLOUDABI_ENETRESET 39
#define CLOUDABI_ENETUNREACH 40
#define CLOUDABI_ENFILE 41
#define CLOUDABI_ENOBUFS 42
#define CLOUDABI_ENODEV 43
#define CLOUDABI_ENOENT 44
#define CLOUDABI_ENOEXEC 45
#define CLOUDABI_ENOLCK 46
#define CLOUDABI_ENOLINK 47
#define CLOUDABI_ENOMEM 48
#define CLOUDABI_ENOMSG 49
#define CLOUDABI_ENOPROTOOPT 50
#define CLOUDABI_ENOSPC 51
#define CLOUDABI_ENOSYS 52
#define CLOUDABI_ENOTCONN 53
#define CLOUDABI_ENOTDIR 54
#define CLOUDABI_ENOTEMPTY 55
#define CLOUDABI_ENOTRECOVERABLE 56
#define CLOUDABI_ENOTSOCK 57
#define CLOUDABI_ENOTSUP 58
#define CLOUDABI_ENOTTY 59
#define CLOUDABI_ENXIO 60
#define CLOUDABI_EOVERFLOW 61
#define CLOUDABI_EOWNERDEAD 62
#define CLOUDABI_EPERM 63
#define CLOUDABI_EPIPE 64
#define CLOUDABI_EPROTO 65
#define CLOUDABI_EPROTONOSUPPORT 66
#define CLOUDABI_EPROTOTYPE 67
#define CLOUDABI_ERANGE 68
#define CLOUDABI_EROFS 69
#define CLOUDABI_ESPIPE 70
#define CLOUDABI_ESRCH 71
#define CLOUDABI_ESTALE 72
#define CLOUDABI_ETIMEDOUT 73
#define CLOUDABI_ETXTBSY 74
#define CLOUDABI_EXDEV 75
#define CLOUDABI_ENOTCAPABLE 76
typedef uint16_t cloudabi_eventrwflags_t;
#define CLOUDABI_EVENT_FD_READWRITE_HANGUP 0x0001
typedef uint8_t cloudabi_eventtype_t;
#define CLOUDABI_EVENTTYPE_CLOCK 1
#define CLOUDABI_EVENTTYPE_CONDVAR 2
#define CLOUDABI_EVENTTYPE_FD_READ 3
#define CLOUDABI_EVENTTYPE_FD_WRITE 4
#define CLOUDABI_EVENTTYPE_LOCK_RDLOCK 5
#define CLOUDABI_EVENTTYPE_LOCK_WRLOCK 6
#define CLOUDABI_EVENTTYPE_PROC_TERMINATE 7
typedef uint32_t cloudabi_exitcode_t;
typedef uint32_t cloudabi_fd_t;
#define CLOUDABI_PROCESS_CHILD 0xffffffff
#define CLOUDABI_MAP_ANON_FD 0xffffffff
typedef uint16_t cloudabi_fdflags_t;
#define CLOUDABI_FDFLAG_APPEND 0x0001
#define CLOUDABI_FDFLAG_DSYNC 0x0002
#define CLOUDABI_FDFLAG_NONBLOCK 0x0004
#define CLOUDABI_FDFLAG_RSYNC 0x0008
#define CLOUDABI_FDFLAG_SYNC 0x0010
typedef uint16_t cloudabi_fdsflags_t;
#define CLOUDABI_FDSTAT_FLAGS 0x0001
#define CLOUDABI_FDSTAT_RIGHTS 0x0002
typedef int64_t cloudabi_filedelta_t;
typedef uint64_t cloudabi_filesize_t;
typedef uint8_t cloudabi_filetype_t;
#define CLOUDABI_FILETYPE_UNKNOWN 0
#define CLOUDABI_FILETYPE_BLOCK_DEVICE 16
#define CLOUDABI_FILETYPE_CHARACTER_DEVICE 17
#define CLOUDABI_FILETYPE_DIRECTORY 32
#define CLOUDABI_FILETYPE_PROCESS 80
#define CLOUDABI_FILETYPE_REGULAR_FILE 96
#define CLOUDABI_FILETYPE_SHARED_MEMORY 112
#define CLOUDABI_FILETYPE_SOCKET_DGRAM 128
#define CLOUDABI_FILETYPE_SOCKET_STREAM 130
#define CLOUDABI_FILETYPE_SYMBOLIC_LINK 144
typedef uint16_t cloudabi_fsflags_t;
#define CLOUDABI_FILESTAT_ATIM 0x0001
#define CLOUDABI_FILESTAT_ATIM_NOW 0x0002
#define CLOUDABI_FILESTAT_MTIM 0x0004
#define CLOUDABI_FILESTAT_MTIM_NOW 0x0008
#define CLOUDABI_FILESTAT_SIZE 0x0010
typedef uint64_t cloudabi_inode_t;
typedef uint32_t cloudabi_linkcount_t;
typedef uint32_t cloudabi_lock_t;
#define CLOUDABI_LOCK_UNLOCKED 0x00000000
#define CLOUDABI_LOCK_WRLOCKED 0x40000000
#define CLOUDABI_LOCK_KERNEL_MANAGED 0x80000000
#define CLOUDABI_LOCK_BOGUS 0x80000000
typedef uint32_t cloudabi_lookupflags_t;
#define CLOUDABI_LOOKUP_SYMLINK_FOLLOW 0x00000001
typedef uint8_t cloudabi_mflags_t;
#define CLOUDABI_MAP_ANON 0x01
#define CLOUDABI_MAP_FIXED 0x02
#define CLOUDABI_MAP_PRIVATE 0x04
#define CLOUDABI_MAP_SHARED 0x08
typedef uint8_t cloudabi_mprot_t;
#define CLOUDABI_PROT_EXEC 0x01
#define CLOUDABI_PROT_WRITE 0x02
#define CLOUDABI_PROT_READ 0x04
typedef uint8_t cloudabi_msflags_t;
#define CLOUDABI_MS_ASYNC 0x01
#define CLOUDABI_MS_INVALIDATE 0x02
#define CLOUDABI_MS_SYNC 0x04
typedef uint32_t cloudabi_nthreads_t;
typedef uint16_t cloudabi_oflags_t;
#define CLOUDABI_O_CREAT 0x0001
#define CLOUDABI_O_DIRECTORY 0x0002
#define CLOUDABI_O_EXCL 0x0004
#define CLOUDABI_O_TRUNC 0x0008
typedef uint16_t cloudabi_riflags_t;
#define CLOUDABI_SOCK_RECV_PEEK 0x0004
#define CLOUDABI_SOCK_RECV_WAITALL 0x0010
typedef uint64_t cloudabi_rights_t;
#define CLOUDABI_RIGHT_FD_DATASYNC 0x0000000000000001
#define CLOUDABI_RIGHT_FD_READ 0x0000000000000002
#define CLOUDABI_RIGHT_FD_SEEK 0x0000000000000004
#define CLOUDABI_RIGHT_FD_STAT_PUT_FLAGS 0x0000000000000008
#define CLOUDABI_RIGHT_FD_SYNC 0x0000000000000010
#define CLOUDABI_RIGHT_FD_TELL 0x0000000000000020
#define CLOUDABI_RIGHT_FD_WRITE 0x0000000000000040
#define CLOUDABI_RIGHT_FILE_ADVISE 0x0000000000000080
#define CLOUDABI_RIGHT_FILE_ALLOCATE 0x0000000000000100
#define CLOUDABI_RIGHT_FILE_CREATE_DIRECTORY 0x0000000000000200
#define CLOUDABI_RIGHT_FILE_CREATE_FILE 0x0000000000000400
#define CLOUDABI_RIGHT_FILE_LINK_SOURCE 0x0000000000001000
#define CLOUDABI_RIGHT_FILE_LINK_TARGET 0x0000000000002000
#define CLOUDABI_RIGHT_FILE_OPEN 0x0000000000004000
#define CLOUDABI_RIGHT_FILE_READDIR 0x0000000000008000
#define CLOUDABI_RIGHT_FILE_READLINK 0x0000000000010000
#define CLOUDABI_RIGHT_FILE_RENAME_SOURCE 0x0000000000020000
#define CLOUDABI_RIGHT_FILE_RENAME_TARGET 0x0000000000040000
#define CLOUDABI_RIGHT_FILE_STAT_FGET 0x0000000000080000
#define CLOUDABI_RIGHT_FILE_STAT_FPUT_SIZE 0x0000000000100000
#define CLOUDABI_RIGHT_FILE_STAT_FPUT_TIMES 0x0000000000200000
#define CLOUDABI_RIGHT_FILE_STAT_GET 0x0000000000400000
#define CLOUDABI_RIGHT_FILE_STAT_PUT_TIMES 0x0000000000800000
#define CLOUDABI_RIGHT_FILE_SYMLINK 0x0000000001000000
#define CLOUDABI_RIGHT_FILE_UNLINK 0x0000000002000000
#define CLOUDABI_RIGHT_MEM_MAP 0x0000000004000000
#define CLOUDABI_RIGHT_MEM_MAP_EXEC 0x0000000008000000
#define CLOUDABI_RIGHT_POLL_FD_READWRITE 0x0000000010000000
#define CLOUDABI_RIGHT_POLL_PROC_TERMINATE 0x0000000040000000
#define CLOUDABI_RIGHT_PROC_EXEC 0x0000000100000000
#define CLOUDABI_RIGHT_SOCK_SHUTDOWN 0x0000008000000000
typedef uint16_t cloudabi_roflags_t;
#define CLOUDABI_SOCK_RECV_FDS_TRUNCATED 0x0001
#define CLOUDABI_SOCK_RECV_DATA_TRUNCATED 0x0008
typedef uint8_t cloudabi_scope_t;
#define CLOUDABI_SCOPE_PRIVATE 4
#define CLOUDABI_SCOPE_SHARED 8
typedef uint8_t cloudabi_sdflags_t;
#define CLOUDABI_SHUT_RD 0x01
#define CLOUDABI_SHUT_WR 0x02
typedef uint16_t cloudabi_siflags_t;
typedef uint8_t cloudabi_signal_t;
#define CLOUDABI_SIGABRT 1
#define CLOUDABI_SIGALRM 2
#define CLOUDABI_SIGBUS 3
#define CLOUDABI_SIGCHLD 4
#define CLOUDABI_SIGCONT 5
#define CLOUDABI_SIGFPE 6
#define CLOUDABI_SIGHUP 7
#define CLOUDABI_SIGILL 8
#define CLOUDABI_SIGINT 9
#define CLOUDABI_SIGKILL 10
#define CLOUDABI_SIGPIPE 11
#define CLOUDABI_SIGQUIT 12
#define CLOUDABI_SIGSEGV 13
#define CLOUDABI_SIGSTOP 14
#define CLOUDABI_SIGSYS 15
#define CLOUDABI_SIGTERM 16
#define CLOUDABI_SIGTRAP 17
#define CLOUDABI_SIGTSTP 18
#define CLOUDABI_SIGTTIN 19
#define CLOUDABI_SIGTTOU 20
#define CLOUDABI_SIGURG 21
#define CLOUDABI_SIGUSR1 22
#define CLOUDABI_SIGUSR2 23
#define CLOUDABI_SIGVTALRM 24
#define CLOUDABI_SIGXCPU 25
#define CLOUDABI_SIGXFSZ 26
typedef uint16_t cloudabi_subclockflags_t;
#define CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME 0x0001
typedef uint16_t cloudabi_subrwflags_t;
#define CLOUDABI_SUBSCRIPTION_FD_READWRITE_POLL 0x0001
typedef uint32_t cloudabi_tid_t;
typedef uint64_t cloudabi_timestamp_t;
typedef uint8_t cloudabi_ulflags_t;
#define CLOUDABI_UNLINK_REMOVEDIR 0x01
typedef uint64_t cloudabi_userdata_t;
typedef uint8_t cloudabi_whence_t;
#define CLOUDABI_WHENCE_CUR 1
#define CLOUDABI_WHENCE_END 2
#define CLOUDABI_WHENCE_SET 3
typedef struct {
_Alignas(8) cloudabi_dircookie_t d_next;
_Alignas(8) cloudabi_inode_t d_ino;
_Alignas(4) uint32_t d_namlen;
_Alignas(1) cloudabi_filetype_t d_type;
} cloudabi_dirent_t;
_Static_assert(offsetof(cloudabi_dirent_t, d_next) == 0, "Incorrect layout");
_Static_assert(offsetof(cloudabi_dirent_t, d_ino) == 8, "Incorrect layout");
_Static_assert(offsetof(cloudabi_dirent_t, d_namlen) == 16, "Incorrect layout");
_Static_assert(offsetof(cloudabi_dirent_t, d_type) == 20, "Incorrect layout");
_Static_assert(sizeof(cloudabi_dirent_t) == 24, "Incorrect layout");
_Static_assert(_Alignof(cloudabi_dirent_t) == 8, "Incorrect layout");
typedef struct {
_Alignas(8) cloudabi_userdata_t userdata;
_Alignas(2) cloudabi_errno_t error;
_Alignas(1) cloudabi_eventtype_t type;
union {
struct {
_Alignas(8) cloudabi_filesize_t nbytes;
_Alignas(1) char unused[4];
_Alignas(2) cloudabi_eventrwflags_t flags;
} fd_readwrite;
struct {
_Alignas(1) char unused[4];
_Alignas(1) cloudabi_signal_t signal;
_Alignas(4) cloudabi_exitcode_t exitcode;
} proc_terminate;
};
} cloudabi_event_t;
_Static_assert(offsetof(cloudabi_event_t, userdata) == 0, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, error) == 8, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, type) == 10, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, fd_readwrite.nbytes) == 16, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, fd_readwrite.unused) == 24, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, fd_readwrite.flags) == 28, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, proc_terminate.unused) == 16, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, proc_terminate.signal) == 20, "Incorrect layout");
_Static_assert(offsetof(cloudabi_event_t, proc_terminate.exitcode) == 24, "Incorrect layout");
_Static_assert(sizeof(cloudabi_event_t) == 32, "Incorrect layout");
_Static_assert(_Alignof(cloudabi_event_t) == 8, "Incorrect layout");
typedef struct {
_Alignas(1) cloudabi_filetype_t fs_filetype;
_Alignas(2) cloudabi_fdflags_t fs_flags;
_Alignas(8) cloudabi_rights_t fs_rights_base;
_Alignas(8) cloudabi_rights_t fs_rights_inheriting;
} cloudabi_fdstat_t;
_Static_assert(offsetof(cloudabi_fdstat_t, fs_filetype) == 0, "Incorrect layout");
_Static_assert(offsetof(cloudabi_fdstat_t, fs_flags) == 2, "Incorrect layout");
_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_base) == 8, "Incorrect layout");
_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_inheriting) == 16, "Incorrect layout");
_Static_assert(sizeof(cloudabi_fdstat_t) == 24, "Incorrect layout");
_Static_assert(_Alignof(cloudabi_fdstat_t) == 8, "Incorrect layout");
typedef struct {
_Alignas(8) cloudabi_device_t st_dev;
_Alignas(8) cloudabi_inode_t st_ino;
_Alignas(1) cloudabi_filetype_t st_filetype;
_Alignas(4) cloudabi_linkcount_t st_nlink;
_Alignas(8) cloudabi_filesize_t st_size;
_Alignas(8) cloudabi_timestamp_t st_atim;
_Alignas(8) cloudabi_timestamp_t st_mtim;
_Alignas(8) cloudabi_timestamp_t st_ctim;
} cloudabi_filestat_t;
_Static_assert(offsetof(cloudabi_filestat_t, st_dev) == 0, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_ino) == 8, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_filetype) == 16, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_nlink) == 20, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_size) == 24, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_atim) == 32, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_mtim) == 40, "Incorrect layout");
_Static_assert(offsetof(cloudabi_filestat_t, st_ctim) == 48, "Incorrect layout");
_Static_assert(sizeof(cloudabi_filestat_t) == 56, "Incorrect layout");
_Static_assert(_Alignof(cloudabi_filestat_t) == 8, "Incorrect layout");
typedef struct {
_Alignas(4) cloudabi_fd_t fd;
_Alignas(4) cloudabi_lookupflags_t flags;
} cloudabi_lookup_t;
_Static_assert(offsetof(cloudabi_lookup_t, fd) == 0, "Incorrect layout");
_Static_assert(offsetof(cloudabi_lookup_t, flags) == 4, "Incorrect layout");
_Static_assert(sizeof(cloudabi_lookup_t) == 8, "Incorrect layout");
_Static_assert(_Alignof(cloudabi_lookup_t) == 4, "Incorrect layout");
#endif
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