aboutsummaryrefslogtreecommitdiff
path: root/libc/src/unix/linux_like/linux/musl/mod.rs
diff options
context:
space:
mode:
Diffstat (limited to 'libc/src/unix/linux_like/linux/musl/mod.rs')
-rw-r--r--libc/src/unix/linux_like/linux/musl/mod.rs423
1 files changed, 423 insertions, 0 deletions
diff --git a/libc/src/unix/linux_like/linux/musl/mod.rs b/libc/src/unix/linux_like/linux/musl/mod.rs
new file mode 100644
index 0000000..e47af4f
--- /dev/null
+++ b/libc/src/unix/linux_like/linux/musl/mod.rs
@@ -0,0 +1,423 @@
+pub type pthread_t = *mut ::c_void;
+pub type clock_t = c_long;
+pub type time_t = c_long;
+pub type suseconds_t = c_long;
+pub type ino_t = u64;
+pub type off_t = i64;
+pub type blkcnt_t = i64;
+
+pub type shmatt_t = ::c_ulong;
+pub type msgqnum_t = ::c_ulong;
+pub type msglen_t = ::c_ulong;
+pub type fsblkcnt_t = ::c_ulonglong;
+pub type fsfilcnt_t = ::c_ulonglong;
+pub type rlim_t = ::c_ulonglong;
+
+impl siginfo_t {
+ pub unsafe fn si_addr(&self) -> *mut ::c_void {
+ #[repr(C)]
+ struct siginfo_sigfault {
+ _si_signo: ::c_int,
+ _si_errno: ::c_int,
+ _si_code: ::c_int,
+ si_addr: *mut ::c_void
+ }
+
+ (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr
+ }
+
+ pub unsafe fn si_value(&self) -> ::sigval {
+ #[repr(C)]
+ struct siginfo_si_value {
+ _si_signo: ::c_int,
+ _si_errno: ::c_int,
+ _si_code: ::c_int,
+ _si_timerid: ::c_int,
+ _si_overrun: ::c_int,
+ si_value: ::sigval,
+ }
+
+ (*(self as *const siginfo_t as *const siginfo_si_value)).si_value
+ }
+}
+
+s! {
+ pub struct aiocb {
+ pub aio_fildes: ::c_int,
+ pub aio_lio_opcode: ::c_int,
+ pub aio_reqprio: ::c_int,
+ pub aio_buf: *mut ::c_void,
+ pub aio_nbytes: ::size_t,
+ pub aio_sigevent: ::sigevent,
+ __td: *mut ::c_void,
+ __lock: [::c_int; 2],
+ __err: ::c_int,
+ __ret: ::ssize_t,
+ pub aio_offset: off_t,
+ __next: *mut ::c_void,
+ __prev: *mut ::c_void,
+ #[cfg(target_pointer_width = "32")]
+ __dummy4: [::c_char; 24],
+ #[cfg(target_pointer_width = "64")]
+ __dummy4: [::c_char; 16],
+ }
+
+ pub struct sigaction {
+ pub sa_sigaction: ::sighandler_t,
+ pub sa_mask: ::sigset_t,
+ pub sa_flags: ::c_int,
+ pub sa_restorer: ::Option<extern fn()>,
+ }
+
+ pub struct statvfs {
+ pub f_bsize: ::c_ulong,
+ pub f_frsize: ::c_ulong,
+ pub f_blocks: ::fsblkcnt_t,
+ pub f_bfree: ::fsblkcnt_t,
+ pub f_bavail: ::fsblkcnt_t,
+ pub f_files: ::fsfilcnt_t,
+ pub f_ffree: ::fsfilcnt_t,
+ pub f_favail: ::fsfilcnt_t,
+ #[cfg(target_endian = "little")]
+ pub f_fsid: ::c_ulong,
+ #[cfg(target_pointer_width = "32")]
+ __f_unused: ::c_int,
+ #[cfg(target_endian = "big")]
+ pub f_fsid: ::c_ulong,
+ pub f_flag: ::c_ulong,
+ pub f_namemax: ::c_ulong,
+ __f_spare: [::c_int; 6],
+ }
+
+ pub struct termios {
+ pub c_iflag: ::tcflag_t,
+ pub c_oflag: ::tcflag_t,
+ pub c_cflag: ::tcflag_t,
+ pub c_lflag: ::tcflag_t,
+ pub c_line: ::cc_t,
+ pub c_cc: [::cc_t; ::NCCS],
+ pub __c_ispeed: ::speed_t,
+ pub __c_ospeed: ::speed_t,
+ }
+
+ pub struct flock {
+ pub l_type: ::c_short,
+ pub l_whence: ::c_short,
+ pub l_start: ::off_t,
+ pub l_len: ::off_t,
+ pub l_pid: ::pid_t,
+ }
+}
+
+s_no_extra_traits!{
+ pub struct sysinfo {
+ pub uptime: ::c_ulong,
+ pub loads: [::c_ulong; 3],
+ pub totalram: ::c_ulong,
+ pub freeram: ::c_ulong,
+ pub sharedram: ::c_ulong,
+ pub bufferram: ::c_ulong,
+ pub totalswap: ::c_ulong,
+ pub freeswap: ::c_ulong,
+ pub procs: ::c_ushort,
+ pub pad: ::c_ushort,
+ pub totalhigh: ::c_ulong,
+ pub freehigh: ::c_ulong,
+ pub mem_unit: ::c_uint,
+ pub __reserved: [::c_char; 256],
+ }
+}
+
+cfg_if! {
+ if #[cfg(feature = "extra_traits")] {
+ impl PartialEq for sysinfo {
+ fn eq(&self, other: &sysinfo) -> bool {
+ self.uptime == other.uptime
+ && self.loads == other.loads
+ && self.totalram == other.totalram
+ && self.freeram == other.freeram
+ && self.sharedram == other.sharedram
+ && self.bufferram == other.bufferram
+ && self.totalswap == other.totalswap
+ && self.freeswap == other.freeswap
+ && self.procs == other.procs
+ && self.pad == other.pad
+ && self.totalhigh == other.totalhigh
+ && self.freehigh == other.freehigh
+ && self.mem_unit == other.mem_unit
+ && self
+ .__reserved
+ .iter()
+ .zip(other.__reserved.iter())
+ .all(|(a,b)| a == b)
+ }
+ }
+
+ impl Eq for sysinfo {}
+
+ impl ::fmt::Debug for sysinfo {
+ fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result {
+ f.debug_struct("sysinfo")
+ .field("uptime", &self.uptime)
+ .field("loads", &self.loads)
+ .field("totalram", &self.totalram)
+ .field("freeram", &self.freeram)
+ .field("sharedram", &self.sharedram)
+ .field("bufferram", &self.bufferram)
+ .field("totalswap", &self.totalswap)
+ .field("freeswap", &self.freeswap)
+ .field("procs", &self.procs)
+ .field("pad", &self.pad)
+ .field("totalhigh", &self.totalhigh)
+ .field("freehigh", &self.freehigh)
+ .field("mem_unit", &self.mem_unit)
+ // FIXME: .field("__reserved", &self.__reserved)
+ .finish()
+ }
+ }
+
+ impl ::hash::Hash for sysinfo {
+ fn hash<H: ::hash::Hasher>(&self, state: &mut H) {
+ self.uptime.hash(state);
+ self.loads.hash(state);
+ self.totalram.hash(state);
+ self.freeram.hash(state);
+ self.sharedram.hash(state);
+ self.bufferram.hash(state);
+ self.totalswap.hash(state);
+ self.freeswap.hash(state);
+ self.procs.hash(state);
+ self.pad.hash(state);
+ self.totalhigh.hash(state);
+ self.freehigh.hash(state);
+ self.mem_unit.hash(state);
+ self.__reserved.hash(state);
+ }
+ }
+ }
+}
+
+pub const MS_RMT_MASK: ::c_ulong = 0x02800051;
+
+pub const SFD_CLOEXEC: ::c_int = 0x080000;
+
+pub const NCCS: usize = 32;
+
+pub const O_TRUNC: ::c_int = 512;
+pub const O_NOATIME: ::c_int = 0o1000000;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+pub const EBFONT: ::c_int = 59;
+pub const ENOSTR: ::c_int = 60;
+pub const ENODATA: ::c_int = 61;
+pub const ETIME: ::c_int = 62;
+pub const ENOSR: ::c_int = 63;
+pub const ENONET: ::c_int = 64;
+pub const ENOPKG: ::c_int = 65;
+pub const EREMOTE: ::c_int = 66;
+pub const ENOLINK: ::c_int = 67;
+pub const EADV: ::c_int = 68;
+pub const ESRMNT: ::c_int = 69;
+pub const ECOMM: ::c_int = 70;
+pub const EPROTO: ::c_int = 71;
+pub const EDOTDOT: ::c_int = 73;
+
+pub const F_RDLCK: ::c_int = 0;
+pub const F_WRLCK: ::c_int = 1;
+pub const F_UNLCK: ::c_int = 2;
+
+pub const SA_NODEFER: ::c_int = 0x40000000;
+pub const SA_RESETHAND: ::c_int = 0x80000000;
+pub const SA_RESTART: ::c_int = 0x10000000;
+pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
+
+pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+pub const BUFSIZ: ::c_uint = 1024;
+pub const TMP_MAX: ::c_uint = 10000;
+pub const FOPEN_MAX: ::c_uint = 1000;
+pub const O_PATH: ::c_int = 0o10000000;
+pub const O_EXEC: ::c_int = 0o10000000;
+pub const O_SEARCH: ::c_int = 0o10000000;
+pub const O_ACCMODE: ::c_int = 0o10000003;
+pub const O_NDELAY: ::c_int = O_NONBLOCK;
+pub const NI_MAXHOST: ::socklen_t = 255;
+pub const PTHREAD_STACK_MIN: ::size_t = 2048;
+pub const POSIX_FADV_DONTNEED: ::c_int = 4;
+pub const POSIX_FADV_NOREUSE: ::c_int = 5;
+
+pub const POSIX_MADV_DONTNEED: ::c_int = 4;
+
+pub const RLIM_INFINITY: ::rlim_t = !0;
+pub const RLIMIT_RTTIME: ::c_int = 15;
+
+pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
+
+pub const SOCK_DCCP: ::c_int = 6;
+pub const SOCK_PACKET: ::c_int = 10;
+
+pub const TCP_COOKIE_TRANSACTIONS: ::c_int = 15;
+pub const TCP_THIN_LINEAR_TIMEOUTS: ::c_int = 16;
+pub const TCP_THIN_DUPACK: ::c_int = 17;
+pub const TCP_USER_TIMEOUT: ::c_int = 18;
+pub const TCP_REPAIR: ::c_int = 19;
+pub const TCP_REPAIR_QUEUE: ::c_int = 20;
+pub const TCP_QUEUE_SEQ: ::c_int = 21;
+pub const TCP_REPAIR_OPTIONS: ::c_int = 22;
+pub const TCP_FASTOPEN: ::c_int = 23;
+pub const TCP_TIMESTAMP: ::c_int = 24;
+
+#[deprecated(
+ since = "0.2.55",
+ note = "Use SIGSYS instead"
+)]
+pub const SIGUNUSED: ::c_int = ::SIGSYS;
+
+pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+
+pub const CPU_SETSIZE: ::c_int = 128;
+
+pub const PTRACE_TRACEME: ::c_int = 0;
+pub const PTRACE_PEEKTEXT: ::c_int = 1;
+pub const PTRACE_PEEKDATA: ::c_int = 2;
+pub const PTRACE_PEEKUSER: ::c_int = 3;
+pub const PTRACE_POKETEXT: ::c_int = 4;
+pub const PTRACE_POKEDATA: ::c_int = 5;
+pub const PTRACE_POKEUSER: ::c_int = 6;
+pub const PTRACE_CONT: ::c_int = 7;
+pub const PTRACE_KILL: ::c_int = 8;
+pub const PTRACE_SINGLESTEP: ::c_int = 9;
+pub const PTRACE_GETREGS: ::c_int = 12;
+pub const PTRACE_SETREGS: ::c_int = 13;
+pub const PTRACE_GETFPREGS: ::c_int = 14;
+pub const PTRACE_SETFPREGS: ::c_int = 15;
+pub const PTRACE_ATTACH: ::c_int = 16;
+pub const PTRACE_DETACH: ::c_int = 17;
+pub const PTRACE_GETFPXREGS: ::c_int = 18;
+pub const PTRACE_SETFPXREGS: ::c_int = 19;
+pub const PTRACE_SYSCALL: ::c_int = 24;
+pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
+pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
+pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
+pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
+pub const PTRACE_GETREGSET: ::c_int = 0x4204;
+pub const PTRACE_SETREGSET: ::c_int = 0x4205;
+pub const PTRACE_SEIZE: ::c_int = 0x4206;
+pub const PTRACE_INTERRUPT: ::c_int = 0x4207;
+pub const PTRACE_LISTEN: ::c_int = 0x4208;
+pub const PTRACE_PEEKSIGINFO: ::c_int = 0x4209;
+
+pub const EPOLLWAKEUP: ::c_int = 0x20000000;
+
+pub const SEEK_DATA: ::c_int = 3;
+pub const SEEK_HOLE: ::c_int = 4;
+
+pub const EFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const SFD_NONBLOCK: ::c_int = ::O_NONBLOCK;
+
+pub const TCSANOW: ::c_int = 0;
+pub const TCSADRAIN: ::c_int = 1;
+pub const TCSAFLUSH: ::c_int = 2;
+
+pub const RTLD_GLOBAL: ::c_int = 0x100;
+pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+// TODO(#247) Temporarily musl-specific (available since musl 0.9.12 / Linux
+// kernel 3.10). See also linux_like/mod.rs
+pub const CLOCK_SGI_CYCLE: ::clockid_t = 10;
+pub const CLOCK_TAI: ::clockid_t = 11;
+
+pub const B0: ::speed_t = 0o000000;
+pub const B50: ::speed_t = 0o000001;
+pub const B75: ::speed_t = 0o000002;
+pub const B110: ::speed_t = 0o000003;
+pub const B134: ::speed_t = 0o000004;
+pub const B150: ::speed_t = 0o000005;
+pub const B200: ::speed_t = 0o000006;
+pub const B300: ::speed_t = 0o000007;
+pub const B600: ::speed_t = 0o000010;
+pub const B1200: ::speed_t = 0o000011;
+pub const B1800: ::speed_t = 0o000012;
+pub const B2400: ::speed_t = 0o000013;
+pub const B4800: ::speed_t = 0o000014;
+pub const B9600: ::speed_t = 0o000015;
+pub const B19200: ::speed_t = 0o000016;
+pub const B38400: ::speed_t = 0o000017;
+pub const EXTA: ::speed_t = B19200;
+pub const EXTB: ::speed_t = B38400;
+
+pub const SO_BINDTODEVICE: ::c_int = 25;
+pub const SO_TIMESTAMP: ::c_int = 29;
+pub const SO_MARK: ::c_int = 36;
+pub const SO_RXQ_OVFL: ::c_int = 40;
+pub const SO_PEEK_OFF: ::c_int = 42;
+pub const SO_BUSY_POLL: ::c_int = 46;
+
+pub const RLIMIT_CPU: ::c_int = 0;
+pub const RLIMIT_FSIZE: ::c_int = 1;
+pub const RLIMIT_DATA: ::c_int = 2;
+pub const RLIMIT_STACK: ::c_int = 3;
+pub const RLIMIT_CORE: ::c_int = 4;
+pub const RLIMIT_LOCKS: ::c_int = 10;
+pub const RLIMIT_SIGPENDING: ::c_int = 11;
+pub const RLIMIT_MSGQUEUE: ::c_int = 12;
+pub const RLIMIT_NICE: ::c_int = 13;
+pub const RLIMIT_RTPRIO: ::c_int = 14;
+
+extern {
+ pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+ flags: ::c_uint) -> ::c_int;
+ pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint,
+ flags: ::c_uint, timeout: *mut ::timespec) -> ::c_int;
+
+ pub fn getrlimit64(resource: ::c_int,
+ rlim: *mut ::rlimit64) -> ::c_int;
+ pub fn setrlimit64(resource: ::c_int,
+ rlim: *const ::rlimit64) -> ::c_int;
+ pub fn getrlimit(resource: ::c_int,
+ rlim: *mut ::rlimit) -> ::c_int;
+ pub fn setrlimit(resource: ::c_int,
+ rlim: *const ::rlimit) -> ::c_int;
+ pub fn prlimit(pid: ::pid_t,
+ resource: ::c_int, new_limit: *const ::rlimit,
+ old_limit: *mut ::rlimit) -> ::c_int;
+ pub fn prlimit64(pid: ::pid_t,
+ resource: ::c_int,
+ new_limit: *const ::rlimit64,
+ old_limit: *mut ::rlimit64) -> ::c_int;
+
+ pub fn gettimeofday(tp: *mut ::timeval,
+ tz: *mut ::c_void) -> ::c_int;
+ pub fn ptrace(request: ::c_int, ...) -> ::c_long;
+ pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+ pub fn pthread_getaffinity_np(thread: ::pthread_t,
+ cpusetsize: ::size_t,
+ cpuset: *mut ::cpu_set_t) -> ::c_int;
+ pub fn pthread_setaffinity_np(thread: ::pthread_t,
+ cpusetsize: ::size_t,
+ cpuset: *const ::cpu_set_t) -> ::c_int;
+ pub fn sched_getcpu() -> ::c_int;
+}
+
+cfg_if! {
+ if #[cfg(any(target_arch = "x86_64",
+ target_arch = "aarch64",
+ target_arch = "powerpc64"))] {
+ mod b64;
+ pub use self::b64::*;
+ } else if #[cfg(any(target_arch = "x86",
+ target_arch = "mips",
+ target_arch = "powerpc",
+ target_arch = "hexagon",
+ target_arch = "arm"))] {
+ mod b32;
+ pub use self::b32::*;
+ } else { }
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-15 19:31:17 +0000