zig/lib/std/os/bits/linux/mips.zig
LemonBoy 0e95fa455c std: Split kernel&libc definitions of stat struct
There's no guarantee for the kernel definition to be ABI compatible with
the libc one (and vice versa).
There's also no guarantee of ABI compatibility between musl/glibc.

Fun, isn't it?
2020-11-05 09:38:50 +01:00

627 lines
16 KiB
Zig

// SPDX-License-Identifier: MIT
// Copyright (c) 2015-2020 Zig Contributors
// This file is part of [zig](https://ziglang.org/), which is MIT licensed.
// The MIT license requires this copyright notice to be included in all copies
// and substantial portions of the software.
const std = @import("../../../std.zig");
const linux = std.os.linux;
const socklen_t = linux.socklen_t;
const iovec = linux.iovec;
const iovec_const = linux.iovec_const;
const uid_t = linux.uid_t;
const gid_t = linux.gid_t;
const pid_t = linux.pid_t;
pub const SYS = extern enum(usize) {
pub const Linux = 4000;
syscall = Linux + 0,
exit = Linux + 1,
fork = Linux + 2,
read = Linux + 3,
write = Linux + 4,
open = Linux + 5,
close = Linux + 6,
waitpid = Linux + 7,
creat = Linux + 8,
link = Linux + 9,
unlink = Linux + 10,
execve = Linux + 11,
chdir = Linux + 12,
time = Linux + 13,
mknod = Linux + 14,
chmod = Linux + 15,
lchown = Linux + 16,
@"break" = Linux + 17,
unused18 = Linux + 18,
lseek = Linux + 19,
getpid = Linux + 20,
mount = Linux + 21,
umount = Linux + 22,
setuid = Linux + 23,
getuid = Linux + 24,
stime = Linux + 25,
ptrace = Linux + 26,
alarm = Linux + 27,
unused28 = Linux + 28,
pause = Linux + 29,
utime = Linux + 30,
stty = Linux + 31,
gtty = Linux + 32,
access = Linux + 33,
nice = Linux + 34,
ftime = Linux + 35,
sync = Linux + 36,
kill = Linux + 37,
rename = Linux + 38,
mkdir = Linux + 39,
rmdir = Linux + 40,
dup = Linux + 41,
pipe = Linux + 42,
times = Linux + 43,
prof = Linux + 44,
brk = Linux + 45,
setgid = Linux + 46,
getgid = Linux + 47,
signal = Linux + 48,
geteuid = Linux + 49,
getegid = Linux + 50,
acct = Linux + 51,
umount2 = Linux + 52,
lock = Linux + 53,
ioctl = Linux + 54,
fcntl = Linux + 55,
mpx = Linux + 56,
setpgid = Linux + 57,
ulimit = Linux + 58,
unused59 = Linux + 59,
umask = Linux + 60,
chroot = Linux + 61,
ustat = Linux + 62,
dup2 = Linux + 63,
getppid = Linux + 64,
getpgrp = Linux + 65,
setsid = Linux + 66,
sigaction = Linux + 67,
sgetmask = Linux + 68,
ssetmask = Linux + 69,
setreuid = Linux + 70,
setregid = Linux + 71,
sigsuspend = Linux + 72,
sigpending = Linux + 73,
sethostname = Linux + 74,
setrlimit = Linux + 75,
getrlimit = Linux + 76,
getrusage = Linux + 77,
gettimeofday = Linux + 78,
settimeofday = Linux + 79,
getgroups = Linux + 80,
setgroups = Linux + 81,
reserved82 = Linux + 82,
symlink = Linux + 83,
unused84 = Linux + 84,
readlink = Linux + 85,
uselib = Linux + 86,
swapon = Linux + 87,
reboot = Linux + 88,
readdir = Linux + 89,
mmap = Linux + 90,
munmap = Linux + 91,
truncate = Linux + 92,
ftruncate = Linux + 93,
fchmod = Linux + 94,
fchown = Linux + 95,
getpriority = Linux + 96,
setpriority = Linux + 97,
profil = Linux + 98,
statfs = Linux + 99,
fstatfs = Linux + 100,
ioperm = Linux + 101,
socketcall = Linux + 102,
syslog = Linux + 103,
setitimer = Linux + 104,
getitimer = Linux + 105,
stat = Linux + 106,
lstat = Linux + 107,
fstat = Linux + 108,
unused109 = Linux + 109,
iopl = Linux + 110,
vhangup = Linux + 111,
idle = Linux + 112,
vm86 = Linux + 113,
wait4 = Linux + 114,
swapoff = Linux + 115,
sysinfo = Linux + 116,
ipc = Linux + 117,
fsync = Linux + 118,
sigreturn = Linux + 119,
clone = Linux + 120,
setdomainname = Linux + 121,
uname = Linux + 122,
modify_ldt = Linux + 123,
adjtimex = Linux + 124,
mprotect = Linux + 125,
sigprocmask = Linux + 126,
create_module = Linux + 127,
init_module = Linux + 128,
delete_module = Linux + 129,
get_kernel_syms = Linux + 130,
quotactl = Linux + 131,
getpgid = Linux + 132,
fchdir = Linux + 133,
bdflush = Linux + 134,
sysfs = Linux + 135,
personality = Linux + 136,
afs_syscall = Linux + 137,
setfsuid = Linux + 138,
setfsgid = Linux + 139,
_llseek = Linux + 140,
getdents = Linux + 141,
_newselect = Linux + 142,
flock = Linux + 143,
msync = Linux + 144,
readv = Linux + 145,
writev = Linux + 146,
cacheflush = Linux + 147,
cachectl = Linux + 148,
sysmips = Linux + 149,
unused150 = Linux + 150,
getsid = Linux + 151,
fdatasync = Linux + 152,
_sysctl = Linux + 153,
mlock = Linux + 154,
munlock = Linux + 155,
mlockall = Linux + 156,
munlockall = Linux + 157,
sched_setparam = Linux + 158,
sched_getparam = Linux + 159,
sched_setscheduler = Linux + 160,
sched_getscheduler = Linux + 161,
sched_yield = Linux + 162,
sched_get_priority_max = Linux + 163,
sched_get_priority_min = Linux + 164,
sched_rr_get_interval = Linux + 165,
nanosleep = Linux + 166,
mremap = Linux + 167,
accept = Linux + 168,
bind = Linux + 169,
connect = Linux + 170,
getpeername = Linux + 171,
getsockname = Linux + 172,
getsockopt = Linux + 173,
listen = Linux + 174,
recv = Linux + 175,
recvfrom = Linux + 176,
recvmsg = Linux + 177,
send = Linux + 178,
sendmsg = Linux + 179,
sendto = Linux + 180,
setsockopt = Linux + 181,
shutdown = Linux + 182,
socket = Linux + 183,
socketpair = Linux + 184,
setresuid = Linux + 185,
getresuid = Linux + 186,
query_module = Linux + 187,
poll = Linux + 188,
nfsservctl = Linux + 189,
setresgid = Linux + 190,
getresgid = Linux + 191,
prctl = Linux + 192,
rt_sigreturn = Linux + 193,
rt_sigaction = Linux + 194,
rt_sigprocmask = Linux + 195,
rt_sigpending = Linux + 196,
rt_sigtimedwait = Linux + 197,
rt_sigqueueinfo = Linux + 198,
rt_sigsuspend = Linux + 199,
pread64 = Linux + 200,
pwrite64 = Linux + 201,
chown = Linux + 202,
getcwd = Linux + 203,
capget = Linux + 204,
capset = Linux + 205,
sigaltstack = Linux + 206,
sendfile = Linux + 207,
getpmsg = Linux + 208,
putpmsg = Linux + 209,
mmap2 = Linux + 210,
truncate64 = Linux + 211,
ftruncate64 = Linux + 212,
stat64 = Linux + 213,
lstat64 = Linux + 214,
fstat64 = Linux + 215,
pivot_root = Linux + 216,
mincore = Linux + 217,
madvise = Linux + 218,
getdents64 = Linux + 219,
fcntl64 = Linux + 220,
reserved221 = Linux + 221,
gettid = Linux + 222,
readahead = Linux + 223,
setxattr = Linux + 224,
lsetxattr = Linux + 225,
fsetxattr = Linux + 226,
getxattr = Linux + 227,
lgetxattr = Linux + 228,
fgetxattr = Linux + 229,
listxattr = Linux + 230,
llistxattr = Linux + 231,
flistxattr = Linux + 232,
removexattr = Linux + 233,
lremovexattr = Linux + 234,
fremovexattr = Linux + 235,
tkill = Linux + 236,
sendfile64 = Linux + 237,
futex = Linux + 238,
sched_setaffinity = Linux + 239,
sched_getaffinity = Linux + 240,
io_setup = Linux + 241,
io_destroy = Linux + 242,
io_getevents = Linux + 243,
io_submit = Linux + 244,
io_cancel = Linux + 245,
exit_group = Linux + 246,
lookup_dcookie = Linux + 247,
epoll_create = Linux + 248,
epoll_ctl = Linux + 249,
epoll_wait = Linux + 250,
remap_file_pages = Linux + 251,
set_tid_address = Linux + 252,
restart_syscall = Linux + 253,
fadvise64 = Linux + 254,
statfs64 = Linux + 255,
fstatfs64 = Linux + 256,
timer_create = Linux + 257,
timer_settime = Linux + 258,
timer_gettime = Linux + 259,
timer_getoverrun = Linux + 260,
timer_delete = Linux + 261,
clock_settime = Linux + 262,
clock_gettime = Linux + 263,
clock_getres = Linux + 264,
clock_nanosleep = Linux + 265,
tgkill = Linux + 266,
utimes = Linux + 267,
mbind = Linux + 268,
get_mempolicy = Linux + 269,
set_mempolicy = Linux + 270,
mq_open = Linux + 271,
mq_unlink = Linux + 272,
mq_timedsend = Linux + 273,
mq_timedreceive = Linux + 274,
mq_notify = Linux + 275,
mq_getsetattr = Linux + 276,
vserver = Linux + 277,
waitid = Linux + 278,
add_key = Linux + 280,
request_key = Linux + 281,
keyctl = Linux + 282,
set_thread_area = Linux + 283,
inotify_init = Linux + 284,
inotify_add_watch = Linux + 285,
inotify_rm_watch = Linux + 286,
migrate_pages = Linux + 287,
openat = Linux + 288,
mkdirat = Linux + 289,
mknodat = Linux + 290,
fchownat = Linux + 291,
futimesat = Linux + 292,
fstatat64 = Linux + 293,
unlinkat = Linux + 294,
renameat = Linux + 295,
linkat = Linux + 296,
symlinkat = Linux + 297,
readlinkat = Linux + 298,
fchmodat = Linux + 299,
faccessat = Linux + 300,
pselect6 = Linux + 301,
ppoll = Linux + 302,
unshare = Linux + 303,
splice = Linux + 304,
sync_file_range = Linux + 305,
tee = Linux + 306,
vmsplice = Linux + 307,
move_pages = Linux + 308,
set_robust_list = Linux + 309,
get_robust_list = Linux + 310,
kexec_load = Linux + 311,
getcpu = Linux + 312,
epoll_pwait = Linux + 313,
ioprio_set = Linux + 314,
ioprio_get = Linux + 315,
utimensat = Linux + 316,
signalfd = Linux + 317,
timerfd = Linux + 318,
eventfd = Linux + 319,
fallocate = Linux + 320,
timerfd_create = Linux + 321,
timerfd_gettime = Linux + 322,
timerfd_settime = Linux + 323,
signalfd4 = Linux + 324,
eventfd2 = Linux + 325,
epoll_create1 = Linux + 326,
dup3 = Linux + 327,
pipe2 = Linux + 328,
inotify_init1 = Linux + 329,
preadv = Linux + 330,
pwritev = Linux + 331,
rt_tgsigqueueinfo = Linux + 332,
perf_event_open = Linux + 333,
accept4 = Linux + 334,
recvmmsg = Linux + 335,
fanotify_init = Linux + 336,
fanotify_mark = Linux + 337,
prlimit64 = Linux + 338,
name_to_handle_at = Linux + 339,
open_by_handle_at = Linux + 340,
clock_adjtime = Linux + 341,
syncfs = Linux + 342,
sendmmsg = Linux + 343,
setns = Linux + 344,
process_vm_readv = Linux + 345,
process_vm_writev = Linux + 346,
kcmp = Linux + 347,
finit_module = Linux + 348,
sched_setattr = Linux + 349,
sched_getattr = Linux + 350,
renameat2 = Linux + 351,
seccomp = Linux + 352,
getrandom = Linux + 353,
memfd_create = Linux + 354,
bpf = Linux + 355,
execveat = Linux + 356,
userfaultfd = Linux + 357,
membarrier = Linux + 358,
mlock2 = Linux + 359,
copy_file_range = Linux + 360,
preadv2 = Linux + 361,
pwritev2 = Linux + 362,
pkey_mprotect = Linux + 363,
pkey_alloc = Linux + 364,
pkey_free = Linux + 365,
statx = Linux + 366,
rseq = Linux + 367,
io_pgetevents = Linux + 368,
semget = Linux + 393,
semctl = Linux + 394,
shmget = Linux + 395,
shmctl = Linux + 396,
shmat = Linux + 397,
shmdt = Linux + 398,
msgget = Linux + 399,
msgsnd = Linux + 400,
msgrcv = Linux + 401,
msgctl = Linux + 402,
clock_gettime64 = Linux + 403,
clock_settime64 = Linux + 404,
clock_adjtime64 = Linux + 405,
clock_getres_time64 = Linux + 406,
clock_nanosleep_time64 = Linux + 407,
timer_gettime64 = Linux + 408,
timer_settime64 = Linux + 409,
timerfd_gettime64 = Linux + 410,
timerfd_settime64 = Linux + 411,
utimensat_time64 = Linux + 412,
pselect6_time64 = Linux + 413,
ppoll_time64 = Linux + 414,
io_pgetevents_time64 = Linux + 416,
recvmmsg_time64 = Linux + 417,
mq_timedsend_time64 = Linux + 418,
mq_timedreceive_time64 = Linux + 419,
semtimedop_time64 = Linux + 420,
rt_sigtimedwait_time64 = Linux + 421,
futex_time64 = Linux + 422,
sched_rr_get_interval_time64 = Linux + 423,
pidfd_send_signal = Linux + 424,
io_uring_setup = Linux + 425,
io_uring_enter = Linux + 426,
io_uring_register = Linux + 427,
open_tree = Linux + 428,
move_mount = Linux + 429,
fsopen = Linux + 430,
fsconfig = Linux + 431,
fsmount = Linux + 432,
fspick = Linux + 433,
pidfd_open = Linux + 434,
clone3 = Linux + 435,
close_range = Linux + 436,
openat2 = Linux + 437,
pidfd_getfd = Linux + 438,
faccessat2 = Linux + 439,
process_madvise = Linux + 440,
_,
};
pub const O_CREAT = 0o0400;
pub const O_EXCL = 0o02000;
pub const O_NOCTTY = 0o04000;
pub const O_TRUNC = 0o01000;
pub const O_APPEND = 0o0010;
pub const O_NONBLOCK = 0o0200;
pub const O_DSYNC = 0o0020;
pub const O_SYNC = 0o040020;
pub const O_RSYNC = 0o040020;
pub const O_DIRECTORY = 0o0200000;
pub const O_NOFOLLOW = 0o0400000;
pub const O_CLOEXEC = 0o02000000;
pub const O_ASYNC = 0o010000;
pub const O_DIRECT = 0o0100000;
pub const O_LARGEFILE = 0o020000;
pub const O_NOATIME = 0o01000000;
pub const O_PATH = 0o010000000;
pub const O_TMPFILE = 0o020200000;
pub const O_NDELAY = O_NONBLOCK;
pub const F_DUPFD = 0;
pub const F_GETFD = 1;
pub const F_SETFD = 2;
pub const F_GETFL = 3;
pub const F_SETFL = 4;
pub const F_SETOWN = 24;
pub const F_GETOWN = 23;
pub const F_SETSIG = 10;
pub const F_GETSIG = 11;
pub const F_GETLK = 33;
pub const F_SETLK = 34;
pub const F_SETLKW = 35;
pub const F_RDLCK = 0;
pub const F_WRLCK = 1;
pub const F_UNLCK = 2;
pub const LOCK_SH = 1;
pub const LOCK_EX = 2;
pub const LOCK_UN = 8;
pub const LOCK_NB = 4;
pub const F_SETOWN_EX = 15;
pub const F_GETOWN_EX = 16;
pub const F_GETOWNER_UIDS = 17;
pub const MMAP2_UNIT = 4096;
pub const MAP_NORESERVE = 0x0400;
pub const MAP_GROWSDOWN = 0x1000;
pub const MAP_DENYWRITE = 0x2000;
pub const MAP_EXECUTABLE = 0x4000;
pub const MAP_LOCKED = 0x8000;
pub const MAP_32BIT = 0x40;
pub const SO_DEBUG = 1;
pub const SO_REUSEADDR = 0x0004;
pub const SO_KEEPALIVE = 0x0008;
pub const SO_DONTROUTE = 0x0010;
pub const SO_BROADCAST = 0x0020;
pub const SO_LINGER = 0x0080;
pub const SO_OOBINLINE = 0x0100;
pub const SO_REUSEPORT = 0x0200;
pub const SO_SNDBUF = 0x1001;
pub const SO_RCVBUF = 0x1002;
pub const SO_SNDLOWAT = 0x1003;
pub const SO_RCVLOWAT = 0x1004;
pub const SO_RCVTIMEO = 0x1006;
pub const SO_SNDTIMEO = 0x1005;
pub const SO_ERROR = 0x1007;
pub const SO_TYPE = 0x1008;
pub const SO_ACCEPTCONN = 0x1009;
pub const SO_PROTOCOL = 0x1028;
pub const SO_DOMAIN = 0x1029;
pub const SO_NO_CHECK = 11;
pub const SO_PRIORITY = 12;
pub const SO_BSDCOMPAT = 14;
pub const SO_PASSCRED = 17;
pub const SO_PEERCRED = 18;
pub const SO_PEERSEC = 30;
pub const SO_SNDBUFFORCE = 31;
pub const SO_RCVBUFFORCE = 33;
pub const VDSO_CGT_SYM = "__kernel_clock_gettime";
pub const VDSO_CGT_VER = "LINUX_2.6.39";
pub const Flock = extern struct {
l_type: i16,
l_whence: i16,
__pad0: [4]u8,
l_start: off_t,
l_len: off_t,
l_pid: pid_t,
__unused: [4]u8,
};
pub const blksize_t = i32;
pub const nlink_t = u32;
pub const time_t = i32;
pub const mode_t = u32;
pub const off_t = i64;
pub const ino_t = u64;
pub const dev_t = u64;
pub const blkcnt_t = i64;
// The `stat` definition used by the Linux kernel.
pub const kernel_stat = extern struct {
dev: u32,
__pad0: [3]u32, // Reserved for st_dev expansion
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: u32,
__pad1: [3]u32,
size: off_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
blksize: blksize_t,
__pad3: u32,
blocks: blkcnt_t,
__pad4: [14]usize,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const libc_stat = extern struct {
dev: dev_t,
__pad0: [2]u32,
ino: ino_t,
mode: mode_t,
nlink: nlink_t,
uid: uid_t,
gid: gid_t,
rdev: dev_t,
__pad1: [2]u32,
size: off_t,
atim: timespec,
mtim: timespec,
ctim: timespec,
blksize: blksize_t,
__pad3: u32,
blocks: blkcnt_t,
__pad4: [14]u32,
pub fn atime(self: @This()) timespec {
return self.atim;
}
pub fn mtime(self: @This()) timespec {
return self.mtim;
}
pub fn ctime(self: @This()) timespec {
return self.ctim;
}
};
pub const timespec = extern struct {
tv_sec: isize,
tv_nsec: isize,
};
pub const timeval = extern struct {
tv_sec: isize,
tv_usec: isize,
};
pub const timezone = extern struct {
tz_minuteswest: i32,
tz_dsttime: i32,
};
pub const Elf_Symndx = u32;