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-rw-r--r--third_party/rust/libc/src/unix/newlib/aarch64/mod.rs54
-rw-r--r--third_party/rust/libc/src/unix/newlib/align.rs61
-rw-r--r--third_party/rust/libc/src/unix/newlib/arm/mod.rs56
-rw-r--r--third_party/rust/libc/src/unix/newlib/espidf/mod.rs110
-rw-r--r--third_party/rust/libc/src/unix/newlib/generic.rs27
-rw-r--r--third_party/rust/libc/src/unix/newlib/horizon/mod.rs268
-rw-r--r--third_party/rust/libc/src/unix/newlib/mod.rs758
-rw-r--r--third_party/rust/libc/src/unix/newlib/no_align.rs51
-rw-r--r--third_party/rust/libc/src/unix/newlib/powerpc/mod.rs16
9 files changed, 1401 insertions, 0 deletions
diff --git a/third_party/rust/libc/src/unix/newlib/aarch64/mod.rs b/third_party/rust/libc/src/unix/newlib/aarch64/mod.rs
new file mode 100644
index 0000000000..d686b3692d
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/aarch64/mod.rs
@@ -0,0 +1,54 @@
+pub type clock_t = ::c_long;
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+pub type c_long = i64;
+pub type c_ulong = u64;
+
+s! {
+ pub struct sockaddr {
+ pub sa_len: u8,
+ pub sa_family: ::sa_family_t,
+ pub sa_data: [::c_char; 14],
+ }
+
+ pub struct sockaddr_in6 {
+ pub sin6_len: u8,
+ pub sin6_family: ::sa_family_t,
+ pub sin6_port: ::in_port_t,
+ pub sin6_flowinfo: u32,
+ pub sin6_addr: ::in6_addr,
+ pub sin6_scope_id: u32,
+ }
+
+ pub struct sockaddr_in {
+ pub sin_len: u8,
+ pub sin_family: ::sa_family_t,
+ pub sin_port: ::in_port_t,
+ pub sin_addr: ::in_addr,
+ pub sin_zero: [::c_char; 8],
+ }
+}
+
+pub const AF_INET6: ::c_int = 23;
+
+pub const FIONBIO: ::c_ulong = 1;
+
+pub const POLLIN: ::c_short = 0x1;
+pub const POLLPRI: ::c_short = 0x2;
+pub const POLLOUT: ::c_short = 0x4;
+pub const POLLERR: ::c_short = 0x8;
+pub const POLLHUP: ::c_short = 0x10;
+pub const POLLNVAL: ::c_short = 0x20;
+
+pub const SOL_SOCKET: ::c_int = 65535;
+
+pub const MSG_OOB: ::c_int = 1;
+pub const MSG_PEEK: ::c_int = 2;
+pub const MSG_DONTWAIT: ::c_int = 4;
+pub const MSG_DONTROUTE: ::c_int = 0;
+pub const MSG_WAITALL: ::c_int = 0;
+pub const MSG_MORE: ::c_int = 0;
+pub const MSG_NOSIGNAL: ::c_int = 0;
+
+pub use crate::unix::newlib::generic::{sigset_t, stat};
diff --git a/third_party/rust/libc/src/unix/newlib/align.rs b/third_party/rust/libc/src/unix/newlib/align.rs
new file mode 100644
index 0000000000..db9beb8352
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/align.rs
@@ -0,0 +1,61 @@
+macro_rules! expand_align {
+ () => {
+ s! {
+ #[cfg_attr(all(target_pointer_width = "32",
+ any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc")),
+ repr(align(4)))]
+ #[cfg_attr(any(target_pointer_width = "64",
+ not(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc"))),
+ repr(align(8)))]
+ pub struct pthread_mutex_t { // Unverified
+ size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+ }
+
+ #[cfg_attr(all(target_pointer_width = "32",
+ any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc")),
+ repr(align(4)))]
+ #[cfg_attr(any(target_pointer_width = "64",
+ not(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc"))),
+ repr(align(8)))]
+ pub struct pthread_rwlock_t { // Unverified
+ size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+ }
+
+ #[cfg_attr(any(target_pointer_width = "32",
+ target_arch = "x86_64",
+ target_arch = "powerpc64",
+ target_arch = "mips64",
+ target_arch = "s390x",
+ target_arch = "sparc64"),
+ repr(align(4)))]
+ #[cfg_attr(not(any(target_pointer_width = "32",
+ target_arch = "x86_64",
+ target_arch = "powerpc64",
+ target_arch = "mips64",
+ target_arch = "s390x",
+ target_arch = "sparc64")),
+ repr(align(8)))]
+ pub struct pthread_mutexattr_t { // Unverified
+ size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+ }
+
+ #[repr(align(8))]
+ pub struct pthread_cond_t { // Unverified
+ size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+ }
+
+ #[repr(align(4))]
+ pub struct pthread_condattr_t { // Unverified
+ size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+ }
+ }
+ };
+}
diff --git a/third_party/rust/libc/src/unix/newlib/arm/mod.rs b/third_party/rust/libc/src/unix/newlib/arm/mod.rs
new file mode 100644
index 0000000000..f644349cb9
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/arm/mod.rs
@@ -0,0 +1,56 @@
+pub type clock_t = ::c_long;
+pub type c_char = u8;
+pub type wchar_t = u32;
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+
+s! {
+ pub struct sockaddr {
+ pub sa_family: ::sa_family_t,
+ pub sa_data: [::c_char; 14],
+ }
+
+ pub struct sockaddr_in6 {
+ pub sin6_family: ::sa_family_t,
+ pub sin6_port: ::in_port_t,
+ pub sin6_flowinfo: u32,
+ pub sin6_addr: ::in6_addr,
+ pub sin6_scope_id: u32,
+ }
+
+ pub struct sockaddr_in {
+ pub sin_family: ::sa_family_t,
+ pub sin_port: ::in_port_t,
+ pub sin_addr: ::in_addr,
+ pub sin_zero: [u8; 8],
+ }
+
+ pub struct sockaddr_storage {
+ pub ss_family: ::sa_family_t,
+ pub __ss_padding: [u8; 26],
+ }
+}
+
+pub const AF_INET6: ::c_int = 23;
+
+pub const FIONBIO: ::c_ulong = 1;
+
+pub const POLLIN: ::c_short = 0x1;
+pub const POLLPRI: ::c_short = 0x2;
+pub const POLLHUP: ::c_short = 0x4;
+pub const POLLERR: ::c_short = 0x8;
+pub const POLLOUT: ::c_short = 0x10;
+pub const POLLNVAL: ::c_short = 0x20;
+
+pub const SOL_SOCKET: ::c_int = 65535;
+
+pub const MSG_OOB: ::c_int = 1;
+pub const MSG_PEEK: ::c_int = 2;
+pub const MSG_DONTWAIT: ::c_int = 4;
+pub const MSG_DONTROUTE: ::c_int = 0;
+pub const MSG_WAITALL: ::c_int = 0;
+pub const MSG_MORE: ::c_int = 0;
+pub const MSG_NOSIGNAL: ::c_int = 0;
+
+pub use crate::unix::newlib::generic::{sigset_t, stat};
diff --git a/third_party/rust/libc/src/unix/newlib/espidf/mod.rs b/third_party/rust/libc/src/unix/newlib/espidf/mod.rs
new file mode 100644
index 0000000000..804cd66454
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/espidf/mod.rs
@@ -0,0 +1,110 @@
+pub type clock_t = ::c_ulong;
+pub type c_char = i8;
+pub type wchar_t = u32;
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+
+s! {
+ pub struct cmsghdr {
+ pub cmsg_len: ::socklen_t,
+ pub cmsg_level: ::c_int,
+ pub cmsg_type: ::c_int,
+ }
+
+ pub struct msghdr {
+ pub msg_name: *mut ::c_void,
+ pub msg_namelen: ::socklen_t,
+ pub msg_iov: *mut ::iovec,
+ pub msg_iovlen: ::c_int,
+ pub msg_control: *mut ::c_void,
+ pub msg_controllen: ::socklen_t,
+ pub msg_flags: ::c_int,
+ }
+
+ pub struct sockaddr_un {
+ pub sun_family: ::sa_family_t,
+ pub sun_path: [::c_char; 108],
+ }
+
+ pub struct sockaddr {
+ pub sa_len: u8,
+ pub sa_family: ::sa_family_t,
+ pub sa_data: [::c_char; 14],
+ }
+
+ pub struct sockaddr_in6 {
+ pub sin6_len: u8,
+ pub sin6_family: ::sa_family_t,
+ pub sin6_port: ::in_port_t,
+ pub sin6_flowinfo: u32,
+ pub sin6_addr: ::in6_addr,
+ pub sin6_scope_id: u32,
+ }
+
+ pub struct sockaddr_in {
+ pub sin_len: u8,
+ pub sin_family: ::sa_family_t,
+ pub sin_port: ::in_port_t,
+ pub sin_addr: ::in_addr,
+ pub sin_zero: [::c_char; 8],
+ }
+
+ pub struct sockaddr_storage {
+ pub s2_len: u8,
+ pub ss_family: ::sa_family_t,
+ pub s2_data1: [::c_char; 2],
+ pub s2_data2: [u32; 3],
+ pub s2_data3: [u32; 3],
+ }
+}
+
+pub const AF_UNIX: ::c_int = 1;
+pub const AF_INET6: ::c_int = 10;
+
+pub const FIONBIO: ::c_ulong = 2147772030;
+
+pub const POLLIN: ::c_short = 1 << 0;
+pub const POLLRDNORM: ::c_short = 1 << 1;
+pub const POLLRDBAND: ::c_short = 1 << 2;
+pub const POLLPRI: ::c_short = POLLRDBAND;
+pub const POLLOUT: ::c_short = 1 << 3;
+pub const POLLWRNORM: ::c_short = POLLOUT;
+pub const POLLWRBAND: ::c_short = 1 << 4;
+pub const POLLERR: ::c_short = 1 << 5;
+pub const POLLHUP: ::c_short = 1 << 6;
+
+pub const SOL_SOCKET: ::c_int = 0xfff;
+
+pub const MSG_OOB: ::c_int = 0x04;
+pub const MSG_PEEK: ::c_int = 0x01;
+pub const MSG_DONTWAIT: ::c_int = 0x08;
+pub const MSG_DONTROUTE: ::c_int = 0x4;
+pub const MSG_WAITALL: ::c_int = 0x02;
+pub const MSG_MORE: ::c_int = 0x10;
+pub const MSG_NOSIGNAL: ::c_int = 0x20;
+pub const MSG_TRUNC: ::c_int = 0x04;
+pub const MSG_CTRUNC: ::c_int = 0x08;
+pub const MSG_EOR: ::c_int = 0x08;
+
+pub const PTHREAD_STACK_MIN: ::size_t = 768;
+
+extern "C" {
+ pub fn pthread_create(
+ native: *mut ::pthread_t,
+ attr: *const ::pthread_attr_t,
+ f: extern "C" fn(_: *mut ::c_void) -> *mut ::c_void,
+ value: *mut ::c_void,
+ ) -> ::c_int;
+
+ pub fn getrandom(buf: *mut ::c_void, buflen: ::size_t, flags: ::c_uint) -> ::ssize_t;
+
+ #[link_name = "lwip_sendmsg"]
+ pub fn sendmsg(s: ::c_int, msg: *const ::msghdr, flags: ::c_int) -> ::ssize_t;
+ #[link_name = "lwip_recvmsg"]
+ pub fn recvmsg(s: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t;
+
+ pub fn eventfd(initval: ::c_uint, flags: ::c_int) -> ::c_int;
+}
+
+pub use crate::unix::newlib::generic::{sigset_t, stat};
diff --git a/third_party/rust/libc/src/unix/newlib/generic.rs b/third_party/rust/libc/src/unix/newlib/generic.rs
new file mode 100644
index 0000000000..db7797f17c
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/generic.rs
@@ -0,0 +1,27 @@
+//! Common types used by most newlib platforms
+
+s! {
+ pub struct sigset_t {
+ __val: [::c_ulong; 16],
+ }
+
+ pub struct stat {
+ pub st_dev: ::dev_t,
+ pub st_ino: ::ino_t,
+ pub st_mode: ::mode_t,
+ pub st_nlink: ::nlink_t,
+ pub st_uid: ::uid_t,
+ pub st_gid: ::gid_t,
+ pub st_rdev: ::dev_t,
+ pub st_size: ::off_t,
+ pub st_atime: ::time_t,
+ pub st_spare1: ::c_long,
+ pub st_mtime: ::time_t,
+ pub st_spare2: ::c_long,
+ pub st_ctime: ::time_t,
+ pub st_spare3: ::c_long,
+ pub st_blksize: ::blksize_t,
+ pub st_blocks: ::blkcnt_t,
+ pub st_spare4: [::c_long; 2usize],
+ }
+}
diff --git a/third_party/rust/libc/src/unix/newlib/horizon/mod.rs b/third_party/rust/libc/src/unix/newlib/horizon/mod.rs
new file mode 100644
index 0000000000..bcb93ad9df
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/horizon/mod.rs
@@ -0,0 +1,268 @@
+//! ARMv6K Nintendo 3DS C Newlib definitions
+
+pub type c_char = u8;
+pub type c_long = i32;
+pub type c_ulong = u32;
+
+pub type wchar_t = ::c_uint;
+
+pub type u_register_t = ::c_uint;
+pub type u_char = ::c_uchar;
+pub type u_short = ::c_ushort;
+pub type u_int = ::c_uint;
+pub type u_long = c_ulong;
+pub type ushort = ::c_ushort;
+pub type uint = ::c_uint;
+pub type ulong = c_ulong;
+pub type clock_t = c_ulong;
+pub type daddr_t = c_long;
+pub type caddr_t = *mut c_char;
+pub type sbintime_t = ::c_longlong;
+pub type sigset_t = ::c_ulong;
+
+s! {
+ pub struct sockaddr {
+ pub sa_family: ::sa_family_t,
+ pub sa_data: [::c_char; 26usize],
+ }
+
+ pub struct sockaddr_storage {
+ pub ss_family: ::sa_family_t,
+ pub __ss_padding: [::c_char; 26usize],
+ }
+
+ pub struct sockaddr_in {
+ pub sin_family: ::sa_family_t,
+ pub sin_port: ::in_port_t,
+ pub sin_addr: ::in_addr,
+ }
+
+ pub struct sockaddr_in6 {
+ pub sin6_family: ::sa_family_t,
+ pub sin6_port: ::in_port_t,
+ pub sin6_flowinfo: u32,
+ pub sin6_addr: ::in6_addr,
+ pub sin6_scope_id: u32,
+ }
+
+ pub struct sockaddr_un {
+ pub sun_len: ::c_uchar,
+ pub sun_family: ::sa_family_t,
+ pub sun_path: [::c_char; 104usize],
+ }
+
+ pub struct sched_param {
+ pub sched_priority: ::c_int,
+ }
+
+ pub struct stat {
+ pub st_dev: ::dev_t,
+ pub st_ino: ::ino_t,
+ pub st_mode: ::mode_t,
+ pub st_nlink: ::nlink_t,
+ pub st_uid: ::uid_t,
+ pub st_gid: ::gid_t,
+ pub st_rdev: ::dev_t,
+ pub st_size: ::off_t,
+ pub st_atim: ::timespec,
+ pub st_mtim: ::timespec,
+ pub st_ctim: ::timespec,
+ pub st_blksize: ::blksize_t,
+ pub st_blocks: ::blkcnt_t,
+ pub st_spare4: [::c_long; 2usize],
+ }
+}
+
+pub const SIGEV_NONE: ::c_int = 1;
+pub const SIGEV_SIGNAL: ::c_int = 2;
+pub const SIGEV_THREAD: ::c_int = 3;
+pub const SA_NOCLDSTOP: ::c_int = 1;
+pub const MINSIGSTKSZ: ::c_int = 2048;
+pub const SIGSTKSZ: ::c_int = 8192;
+pub const SS_ONSTACK: ::c_int = 1;
+pub const SS_DISABLE: ::c_int = 2;
+pub const SIG_SETMASK: ::c_int = 0;
+pub const SIG_BLOCK: ::c_int = 1;
+pub const SIG_UNBLOCK: ::c_int = 2;
+pub const SIGHUP: ::c_int = 1;
+pub const SIGINT: ::c_int = 2;
+pub const SIGQUIT: ::c_int = 3;
+pub const SIGILL: ::c_int = 4;
+pub const SIGTRAP: ::c_int = 5;
+pub const SIGABRT: ::c_int = 6;
+pub const SIGEMT: ::c_int = 7;
+pub const SIGFPE: ::c_int = 8;
+pub const SIGKILL: ::c_int = 9;
+pub const SIGBUS: ::c_int = 10;
+pub const SIGSEGV: ::c_int = 11;
+pub const SIGSYS: ::c_int = 12;
+pub const SIGPIPE: ::c_int = 13;
+pub const SIGALRM: ::c_int = 14;
+pub const SIGTERM: ::c_int = 15;
+pub const SIGURG: ::c_int = 16;
+pub const SIGSTOP: ::c_int = 17;
+pub const SIGTSTP: ::c_int = 18;
+pub const SIGCONT: ::c_int = 19;
+pub const SIGCHLD: ::c_int = 20;
+pub const SIGCLD: ::c_int = 20;
+pub const SIGTTIN: ::c_int = 21;
+pub const SIGTTOU: ::c_int = 22;
+pub const SIGIO: ::c_int = 23;
+pub const SIGPOLL: ::c_int = 23;
+pub const SIGXCPU: ::c_int = 24;
+pub const SIGXFSZ: ::c_int = 25;
+pub const SIGVTALRM: ::c_int = 26;
+pub const SIGPROF: ::c_int = 27;
+pub const SIGWINCH: ::c_int = 28;
+pub const SIGLOST: ::c_int = 29;
+pub const SIGUSR1: ::c_int = 30;
+pub const SIGUSR2: ::c_int = 31;
+pub const NSIG: ::c_int = 32;
+pub const CLOCK_ENABLED: ::c_uint = 1;
+pub const CLOCK_DISABLED: ::c_uint = 0;
+pub const CLOCK_ALLOWED: ::c_uint = 1;
+pub const CLOCK_DISALLOWED: ::c_uint = 0;
+pub const TIMER_ABSTIME: ::c_uint = 4;
+pub const SOL_SOCKET: ::c_int = 65535;
+pub const MSG_OOB: ::c_int = 1;
+pub const MSG_PEEK: ::c_int = 2;
+pub const MSG_DONTWAIT: ::c_int = 4;
+pub const MSG_DONTROUTE: ::c_int = 0;
+pub const MSG_WAITALL: ::c_int = 0;
+pub const MSG_MORE: ::c_int = 0;
+pub const MSG_NOSIGNAL: ::c_int = 0;
+pub const SOL_CONFIG: ::c_uint = 65534;
+
+pub const _SC_PAGESIZE: ::c_int = 8;
+pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 51;
+
+pub const PTHREAD_STACK_MIN: ::size_t = 4096;
+pub const WNOHANG: ::c_int = 1;
+
+pub const POLLIN: ::c_short = 0x0001;
+pub const POLLPRI: ::c_short = 0x0002;
+pub const POLLOUT: ::c_short = 0x0004;
+pub const POLLRDNORM: ::c_short = 0x0040;
+pub const POLLWRNORM: ::c_short = POLLOUT;
+pub const POLLRDBAND: ::c_short = 0x0080;
+pub const POLLWRBAND: ::c_short = 0x0100;
+pub const POLLERR: ::c_short = 0x0008;
+pub const POLLHUP: ::c_short = 0x0010;
+pub const POLLNVAL: ::c_short = 0x0020;
+
+pub const EAI_AGAIN: ::c_int = 2;
+pub const EAI_BADFLAGS: ::c_int = 3;
+pub const EAI_FAIL: ::c_int = 4;
+pub const EAI_SERVICE: ::c_int = 9;
+pub const EAI_SYSTEM: ::c_int = 11;
+pub const EAI_BADHINTS: ::c_int = 12;
+pub const EAI_PROTOCOL: ::c_int = 13;
+pub const EAI_OVERFLOW: ::c_int = 14;
+pub const EAI_MAX: ::c_int = 15;
+
+pub const AF_UNIX: ::c_int = 1;
+pub const AF_INET6: ::c_int = 23;
+
+pub const FIONBIO: ::c_ulong = 1;
+
+pub const RTLD_DEFAULT: *mut ::c_void = 0 as *mut ::c_void;
+
+// For pthread get/setschedparam
+pub const SCHED_FIFO: ::c_int = 1;
+pub const SCHED_RR: ::c_int = 2;
+
+// For getrandom()
+pub const GRND_NONBLOCK: ::c_uint = 0x1;
+pub const GRND_RANDOM: ::c_uint = 0x2;
+
+// Horizon OS works doesn't or can't hold any of this information
+safe_f! {
+ pub {const} fn WIFSTOPPED(_status: ::c_int) -> bool {
+ false
+ }
+
+ pub {const} fn WSTOPSIG(_status: ::c_int) -> ::c_int {
+ 0
+ }
+
+ pub {const} fn WIFCONTINUED(_status: ::c_int) -> bool {
+ true
+ }
+
+ pub {const} fn WIFSIGNALED(_status: ::c_int) -> bool {
+ false
+ }
+
+ pub {const} fn WTERMSIG(_status: ::c_int) -> ::c_int {
+ 0
+ }
+
+ pub {const} fn WIFEXITED(_status: ::c_int) -> bool {
+ true
+ }
+
+ pub {const} fn WEXITSTATUS(_status: ::c_int) -> ::c_int {
+ 0
+ }
+
+ pub {const} fn WCOREDUMP(_status: ::c_int) -> bool {
+ false
+ }
+}
+
+extern "C" {
+ pub fn pthread_create(
+ native: *mut ::pthread_t,
+ attr: *const ::pthread_attr_t,
+ f: extern "C" fn(_: *mut ::c_void) -> *mut ::c_void,
+ value: *mut ::c_void,
+ ) -> ::c_int;
+
+ pub fn pthread_attr_getschedparam(
+ attr: *const ::pthread_attr_t,
+ param: *mut sched_param,
+ ) -> ::c_int;
+
+ pub fn pthread_attr_setschedparam(
+ attr: *mut ::pthread_attr_t,
+ param: *const sched_param,
+ ) -> ::c_int;
+
+ pub fn pthread_attr_getprocessorid_np(
+ attr: *const ::pthread_attr_t,
+ processor_id: *mut ::c_int,
+ ) -> ::c_int;
+
+ pub fn pthread_attr_setprocessorid_np(
+ attr: *mut ::pthread_attr_t,
+ processor_id: ::c_int,
+ ) -> ::c_int;
+
+ pub fn pthread_getschedparam(
+ native: ::pthread_t,
+ policy: *mut ::c_int,
+ param: *mut ::sched_param,
+ ) -> ::c_int;
+
+ pub fn pthread_setschedparam(
+ native: ::pthread_t,
+ policy: ::c_int,
+ param: *const ::sched_param,
+ ) -> ::c_int;
+
+ pub fn pthread_condattr_getclock(
+ attr: *const ::pthread_condattr_t,
+ clock_id: *mut ::clockid_t,
+ ) -> ::c_int;
+
+ pub fn pthread_condattr_setclock(
+ attr: *mut ::pthread_condattr_t,
+ clock_id: ::clockid_t,
+ ) -> ::c_int;
+
+ pub fn pthread_getprocessorid_np() -> ::c_int;
+
+ pub fn getrandom(buf: *mut ::c_void, buflen: ::size_t, flags: ::c_uint) -> ::ssize_t;
+
+ pub fn gethostid() -> ::c_long;
+}
diff --git a/third_party/rust/libc/src/unix/newlib/mod.rs b/third_party/rust/libc/src/unix/newlib/mod.rs
new file mode 100644
index 0000000000..3875f1cb4e
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/mod.rs
@@ -0,0 +1,758 @@
+pub type blkcnt_t = i32;
+pub type blksize_t = i32;
+pub type clockid_t = ::c_ulong;
+
+cfg_if! {
+ if #[cfg(target_os = "espidf")] {
+ pub type dev_t = ::c_short;
+ pub type ino_t = ::c_ushort;
+ pub type off_t = ::c_long;
+ } else {
+ pub type dev_t = u32;
+ pub type ino_t = u32;
+ pub type off_t = i64;
+ }
+}
+
+pub type fsblkcnt_t = u64;
+pub type fsfilcnt_t = u32;
+pub type id_t = u32;
+pub type key_t = ::c_int;
+pub type loff_t = ::c_longlong;
+pub type mode_t = ::c_uint;
+pub type nfds_t = u32;
+pub type nlink_t = ::c_ushort;
+pub type pthread_t = ::c_ulong;
+pub type pthread_key_t = ::c_uint;
+pub type rlim_t = u32;
+
+cfg_if! {
+ if #[cfg(target_os = "horizon")] {
+ pub type sa_family_t = u16;
+ } else {
+ pub type sa_family_t = u8;
+ }
+}
+
+pub type socklen_t = u32;
+pub type speed_t = u32;
+pub type suseconds_t = i32;
+pub type tcflag_t = ::c_uint;
+pub type useconds_t = u32;
+
+cfg_if! {
+ if #[cfg(any(target_os = "horizon", all(target_os = "espidf", espidf_time64)))] {
+ pub type time_t = ::c_longlong;
+ } else {
+ pub type time_t = i32;
+ }
+}
+
+s! {
+ // The order of the `ai_addr` field in this struct is crucial
+ // for converting between the Rust and C types.
+ pub struct addrinfo {
+ pub ai_flags: ::c_int,
+ pub ai_family: ::c_int,
+ pub ai_socktype: ::c_int,
+ pub ai_protocol: ::c_int,
+ pub ai_addrlen: socklen_t,
+
+ #[cfg(target_os = "espidf")]
+ pub ai_addr: *mut sockaddr,
+
+ pub ai_canonname: *mut ::c_char,
+
+ #[cfg(not(any(
+ target_os = "espidf",
+ all(libc_cfg_target_vendor, target_arch = "powerpc", target_vendor = "nintendo"))))]
+ pub ai_addr: *mut sockaddr,
+
+ pub ai_next: *mut addrinfo,
+ }
+
+ pub struct ip_mreq {
+ pub imr_multiaddr: in_addr,
+ pub imr_interface: in_addr,
+ }
+
+ pub struct linger {
+ pub l_onoff: ::c_int,
+ pub l_linger: ::c_int,
+ }
+
+ pub struct in_addr {
+ pub s_addr: ::in_addr_t,
+ }
+
+ pub struct hostent {
+ pub h_name: *mut ::c_char,
+ pub h_aliases: *mut *mut ::c_char,
+ pub h_addrtype: ::c_int,
+ pub h_length: ::c_int,
+ pub h_addr_list: *mut *mut ::c_char,
+ pub h_addr: *mut ::c_char,
+ }
+
+ pub struct pollfd {
+ pub fd: ::c_int,
+ pub events: ::c_int,
+ pub revents: ::c_int,
+ }
+
+ pub struct lconv {
+ pub decimal_point: *mut ::c_char,
+ pub thousands_sep: *mut ::c_char,
+ pub grouping: *mut ::c_char,
+ pub int_curr_symbol: *mut ::c_char,
+ pub currency_symbol: *mut ::c_char,
+ pub mon_decimal_point: *mut ::c_char,
+ pub mon_thousands_sep: *mut ::c_char,
+ pub mon_grouping: *mut ::c_char,
+ pub positive_sign: *mut ::c_char,
+ pub negative_sign: *mut ::c_char,
+ pub int_frac_digits: ::c_char,
+ pub frac_digits: ::c_char,
+ pub p_cs_precedes: ::c_char,
+ pub p_sep_by_space: ::c_char,
+ pub n_cs_precedes: ::c_char,
+ pub n_sep_by_space: ::c_char,
+ pub p_sign_posn: ::c_char,
+ pub n_sign_posn: ::c_char,
+ pub int_n_cs_precedes: ::c_char,
+ pub int_n_sep_by_space: ::c_char,
+ pub int_n_sign_posn: ::c_char,
+ pub int_p_cs_precedes: ::c_char,
+ pub int_p_sep_by_space: ::c_char,
+ pub int_p_sign_posn: ::c_char,
+ }
+
+ pub struct tm {
+ pub tm_sec: ::c_int,
+ pub tm_min: ::c_int,
+ pub tm_hour: ::c_int,
+ pub tm_mday: ::c_int,
+ pub tm_mon: ::c_int,
+ pub tm_year: ::c_int,
+ pub tm_wday: ::c_int,
+ pub tm_yday: ::c_int,
+ pub tm_isdst: ::c_int,
+ }
+
+ 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,
+ pub f_fsid: ::c_ulong,
+ pub f_flag: ::c_ulong,
+ pub f_namemax: ::c_ulong,
+ }
+
+ pub struct sigaction {
+ pub sa_handler: extern fn(arg1: ::c_int),
+ pub sa_mask: sigset_t,
+ pub sa_flags: ::c_int,
+ }
+
+ pub struct dirent {
+ pub d_ino: ino_t,
+ pub d_type: ::c_uchar,
+ pub d_name: [::c_char; 256usize],
+ }
+
+ pub struct stack_t {
+ pub ss_sp: *mut ::c_void,
+ pub ss_flags: ::c_int,
+ pub ss_size: usize,
+ }
+
+ pub struct fd_set { // Unverified
+ fds_bits: [::c_ulong; FD_SETSIZE / ULONG_SIZE],
+ }
+
+ pub struct passwd { // Unverified
+ pub pw_name: *mut ::c_char,
+ pub pw_passwd: *mut ::c_char,
+ pub pw_uid: ::uid_t,
+ pub pw_gid: ::gid_t,
+ pub pw_gecos: *mut ::c_char,
+ pub pw_dir: *mut ::c_char,
+ pub pw_shell: *mut ::c_char,
+ }
+
+ pub struct termios { // Unverified
+ 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 struct sem_t { // Unverified
+ __size: [::c_char; 16],
+ }
+
+ pub struct Dl_info { // Unverified
+ pub dli_fname: *const ::c_char,
+ pub dli_fbase: *mut ::c_void,
+ pub dli_sname: *const ::c_char,
+ pub dli_saddr: *mut ::c_void,
+ }
+
+ pub struct utsname { // Unverified
+ pub sysname: [::c_char; 65],
+ pub nodename: [::c_char; 65],
+ pub release: [::c_char; 65],
+ pub version: [::c_char; 65],
+ pub machine: [::c_char; 65],
+ pub domainname: [::c_char; 65]
+ }
+
+ pub struct cpu_set_t { // Unverified
+ bits: [u32; 32],
+ }
+
+ pub struct pthread_attr_t { // Unverified
+ __size: [u64; 7]
+ }
+
+ pub struct pthread_rwlockattr_t { // Unverified
+ __lockkind: ::c_int,
+ __pshared: ::c_int,
+ }
+}
+
+// unverified constants
+align_const! {
+ pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+ size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_MUTEX_T],
+ };
+ pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+ size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_COND_T],
+ };
+ pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+ size: [__PTHREAD_INITIALIZER_BYTE; __SIZEOF_PTHREAD_RWLOCK_T],
+ };
+}
+pub const NCCS: usize = 32;
+cfg_if! {
+ if #[cfg(target_os = "espidf")] {
+ const __PTHREAD_INITIALIZER_BYTE: u8 = 0xff;
+ pub const __SIZEOF_PTHREAD_ATTR_T: usize = 32;
+ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 4;
+ pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 12;
+ pub const __SIZEOF_PTHREAD_COND_T: usize = 4;
+ pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 8;
+ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 4;
+ pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 12;
+ } else {
+ const __PTHREAD_INITIALIZER_BYTE: u8 = 0;
+ pub const __SIZEOF_PTHREAD_ATTR_T: usize = 56;
+ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+ pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+ pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
+ pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+ pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 8;
+ }
+}
+pub const __SIZEOF_PTHREAD_BARRIER_T: usize = 32;
+pub const __SIZEOF_PTHREAD_BARRIERATTR_T: usize = 4;
+pub const __PTHREAD_MUTEX_HAVE_PREV: usize = 1;
+pub const __PTHREAD_RWLOCK_INT_FLAGS_SHARED: usize = 1;
+pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
+pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
+pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
+
+cfg_if! {
+ if #[cfg(target_os = "horizon")] {
+ pub const FD_SETSIZE: usize = 64;
+ } else {
+ pub const FD_SETSIZE: usize = 1024;
+ }
+}
+// intentionally not public, only used for fd_set
+const ULONG_SIZE: usize = 32;
+
+// Other constants
+pub const EPERM: ::c_int = 1;
+pub const ENOENT: ::c_int = 2;
+pub const ESRCH: ::c_int = 3;
+pub const EINTR: ::c_int = 4;
+pub const EIO: ::c_int = 5;
+pub const ENXIO: ::c_int = 6;
+pub const E2BIG: ::c_int = 7;
+pub const ENOEXEC: ::c_int = 8;
+pub const EBADF: ::c_int = 9;
+pub const ECHILD: ::c_int = 10;
+pub const EAGAIN: ::c_int = 11;
+pub const ENOMEM: ::c_int = 12;
+pub const EACCES: ::c_int = 13;
+pub const EFAULT: ::c_int = 14;
+pub const EBUSY: ::c_int = 16;
+pub const EEXIST: ::c_int = 17;
+pub const EXDEV: ::c_int = 18;
+pub const ENODEV: ::c_int = 19;
+pub const ENOTDIR: ::c_int = 20;
+pub const EISDIR: ::c_int = 21;
+pub const EINVAL: ::c_int = 22;
+pub const ENFILE: ::c_int = 23;
+pub const EMFILE: ::c_int = 24;
+pub const ENOTTY: ::c_int = 25;
+pub const ETXTBSY: ::c_int = 26;
+pub const EFBIG: ::c_int = 27;
+pub const ENOSPC: ::c_int = 28;
+pub const ESPIPE: ::c_int = 29;
+pub const EROFS: ::c_int = 30;
+pub const EMLINK: ::c_int = 31;
+pub const EPIPE: ::c_int = 32;
+pub const EDOM: ::c_int = 33;
+pub const ERANGE: ::c_int = 34;
+pub const ENOMSG: ::c_int = 35;
+pub const EIDRM: ::c_int = 36;
+pub const EDEADLK: ::c_int = 45;
+pub const ENOLCK: ::c_int = 46;
+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 ENOLINK: ::c_int = 67;
+pub const EPROTO: ::c_int = 71;
+pub const EMULTIHOP: ::c_int = 74;
+pub const EBADMSG: ::c_int = 77;
+pub const EFTYPE: ::c_int = 79;
+pub const ENOSYS: ::c_int = 88;
+pub const ENOTEMPTY: ::c_int = 90;
+pub const ENAMETOOLONG: ::c_int = 91;
+pub const ELOOP: ::c_int = 92;
+pub const EOPNOTSUPP: ::c_int = 95;
+pub const EPFNOSUPPORT: ::c_int = 96;
+pub const ECONNRESET: ::c_int = 104;
+pub const ENOBUFS: ::c_int = 105;
+pub const EAFNOSUPPORT: ::c_int = 106;
+pub const EPROTOTYPE: ::c_int = 107;
+pub const ENOTSOCK: ::c_int = 108;
+pub const ENOPROTOOPT: ::c_int = 109;
+pub const ECONNREFUSED: ::c_int = 111;
+pub const EADDRINUSE: ::c_int = 112;
+pub const ECONNABORTED: ::c_int = 113;
+pub const ENETUNREACH: ::c_int = 114;
+pub const ENETDOWN: ::c_int = 115;
+pub const ETIMEDOUT: ::c_int = 116;
+pub const EHOSTDOWN: ::c_int = 117;
+pub const EHOSTUNREACH: ::c_int = 118;
+pub const EINPROGRESS: ::c_int = 119;
+pub const EALREADY: ::c_int = 120;
+pub const EDESTADDRREQ: ::c_int = 121;
+pub const EMSGSIZE: ::c_int = 122;
+pub const EPROTONOSUPPORT: ::c_int = 123;
+pub const EADDRNOTAVAIL: ::c_int = 125;
+pub const ENETRESET: ::c_int = 126;
+pub const EISCONN: ::c_int = 127;
+pub const ENOTCONN: ::c_int = 128;
+pub const ETOOMANYREFS: ::c_int = 129;
+pub const EDQUOT: ::c_int = 132;
+pub const ESTALE: ::c_int = 133;
+pub const ENOTSUP: ::c_int = 134;
+pub const EILSEQ: ::c_int = 138;
+pub const EOVERFLOW: ::c_int = 139;
+pub const ECANCELED: ::c_int = 140;
+pub const ENOTRECOVERABLE: ::c_int = 141;
+pub const EOWNERDEAD: ::c_int = 142;
+pub const EWOULDBLOCK: ::c_int = 11;
+
+pub const F_DUPFD: ::c_int = 0;
+pub const F_GETFD: ::c_int = 1;
+pub const F_SETFD: ::c_int = 2;
+pub const F_GETFL: ::c_int = 3;
+pub const F_SETFL: ::c_int = 4;
+pub const F_GETOWN: ::c_int = 5;
+pub const F_SETOWN: ::c_int = 6;
+pub const F_GETLK: ::c_int = 7;
+pub const F_SETLK: ::c_int = 8;
+pub const F_SETLKW: ::c_int = 9;
+pub const F_RGETLK: ::c_int = 10;
+pub const F_RSETLK: ::c_int = 11;
+pub const F_CNVT: ::c_int = 12;
+pub const F_RSETLKW: ::c_int = 13;
+pub const F_DUPFD_CLOEXEC: ::c_int = 14;
+
+pub const O_RDONLY: ::c_int = 0;
+pub const O_WRONLY: ::c_int = 1;
+pub const O_RDWR: ::c_int = 2;
+pub const O_APPEND: ::c_int = 8;
+pub const O_CREAT: ::c_int = 512;
+pub const O_TRUNC: ::c_int = 1024;
+pub const O_EXCL: ::c_int = 2048;
+pub const O_SYNC: ::c_int = 8192;
+pub const O_NONBLOCK: ::c_int = 16384;
+
+pub const O_ACCMODE: ::c_int = 3;
+pub const O_CLOEXEC: ::c_int = 0x80000;
+
+pub const RTLD_LAZY: ::c_int = 0x1;
+
+pub const STDIN_FILENO: ::c_int = 0;
+pub const STDOUT_FILENO: ::c_int = 1;
+pub const STDERR_FILENO: ::c_int = 2;
+
+pub const SEEK_SET: ::c_int = 0;
+pub const SEEK_CUR: ::c_int = 1;
+pub const SEEK_END: ::c_int = 2;
+
+pub const FIOCLEX: ::c_ulong = 0x20006601;
+pub const FIONCLEX: ::c_ulong = 0x20006602;
+
+pub const S_BLKSIZE: ::mode_t = 1024;
+pub const S_IREAD: ::mode_t = 256;
+pub const S_IWRITE: ::mode_t = 128;
+pub const S_IEXEC: ::mode_t = 64;
+pub const S_ENFMT: ::mode_t = 1024;
+pub const S_IFMT: ::mode_t = 61440;
+pub const S_IFDIR: ::mode_t = 16384;
+pub const S_IFCHR: ::mode_t = 8192;
+pub const S_IFBLK: ::mode_t = 24576;
+pub const S_IFREG: ::mode_t = 32768;
+pub const S_IFLNK: ::mode_t = 40960;
+pub const S_IFSOCK: ::mode_t = 49152;
+pub const S_IFIFO: ::mode_t = 4096;
+pub const S_IRUSR: ::mode_t = 256;
+pub const S_IWUSR: ::mode_t = 128;
+pub const S_IXUSR: ::mode_t = 64;
+pub const S_IRGRP: ::mode_t = 32;
+pub const S_IWGRP: ::mode_t = 16;
+pub const S_IXGRP: ::mode_t = 8;
+pub const S_IROTH: ::mode_t = 4;
+pub const S_IWOTH: ::mode_t = 2;
+pub const S_IXOTH: ::mode_t = 1;
+
+pub const SOL_TCP: ::c_int = 6;
+
+pub const PF_UNSPEC: ::c_int = 0;
+pub const PF_INET: ::c_int = 2;
+pub const PF_INET6: ::c_int = 23;
+
+pub const AF_UNSPEC: ::c_int = 0;
+pub const AF_INET: ::c_int = 2;
+
+pub const CLOCK_REALTIME: ::clockid_t = 1;
+pub const CLOCK_MONOTONIC: ::clockid_t = 4;
+pub const CLOCK_BOOTTIME: ::clockid_t = 4;
+
+pub const SOCK_STREAM: ::c_int = 1;
+pub const SOCK_DGRAM: ::c_int = 2;
+
+pub const SHUT_RD: ::c_int = 0;
+pub const SHUT_WR: ::c_int = 1;
+pub const SHUT_RDWR: ::c_int = 2;
+
+pub const SO_BINTIME: ::c_int = 0x2000;
+pub const SO_NO_OFFLOAD: ::c_int = 0x4000;
+pub const SO_NO_DDP: ::c_int = 0x8000;
+pub const SO_REUSEPORT_LB: ::c_int = 0x10000;
+pub const SO_LABEL: ::c_int = 0x1009;
+pub const SO_PEERLABEL: ::c_int = 0x1010;
+pub const SO_LISTENQLIMIT: ::c_int = 0x1011;
+pub const SO_LISTENQLEN: ::c_int = 0x1012;
+pub const SO_LISTENINCQLEN: ::c_int = 0x1013;
+pub const SO_SETFIB: ::c_int = 0x1014;
+pub const SO_USER_COOKIE: ::c_int = 0x1015;
+pub const SO_PROTOCOL: ::c_int = 0x1016;
+pub const SO_PROTOTYPE: ::c_int = SO_PROTOCOL;
+pub const SO_VENDOR: ::c_int = 0x80000000;
+pub const SO_DEBUG: ::c_int = 0x01;
+pub const SO_ACCEPTCONN: ::c_int = 0x0002;
+pub const SO_REUSEADDR: ::c_int = 0x0004;
+pub const SO_KEEPALIVE: ::c_int = 0x0008;
+pub const SO_DONTROUTE: ::c_int = 0x0010;
+pub const SO_BROADCAST: ::c_int = 0x0020;
+pub const SO_USELOOPBACK: ::c_int = 0x0040;
+pub const SO_LINGER: ::c_int = 0x0080;
+pub const SO_OOBINLINE: ::c_int = 0x0100;
+pub const SO_REUSEPORT: ::c_int = 0x0200;
+pub const SO_TIMESTAMP: ::c_int = 0x0400;
+pub const SO_NOSIGPIPE: ::c_int = 0x0800;
+pub const SO_ACCEPTFILTER: ::c_int = 0x1000;
+pub const SO_SNDBUF: ::c_int = 0x1001;
+pub const SO_RCVBUF: ::c_int = 0x1002;
+pub const SO_SNDLOWAT: ::c_int = 0x1003;
+pub const SO_RCVLOWAT: ::c_int = 0x1004;
+pub const SO_SNDTIMEO: ::c_int = 0x1005;
+pub const SO_RCVTIMEO: ::c_int = 0x1006;
+cfg_if! {
+ if #[cfg(target_os = "horizon")] {
+ pub const SO_ERROR: ::c_int = 0x1009;
+ } else {
+ pub const SO_ERROR: ::c_int = 0x1007;
+ }
+}
+pub const SO_TYPE: ::c_int = 0x1008;
+
+pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC;
+
+pub const INET_ADDRSTRLEN: ::c_int = 16;
+
+// https://github.
+// com/bminor/newlib/blob/master/newlib/libc/sys/linux/include/net/if.h#L121
+pub const IFF_UP: ::c_int = 0x1; // interface is up
+pub const IFF_BROADCAST: ::c_int = 0x2; // broadcast address valid
+pub const IFF_DEBUG: ::c_int = 0x4; // turn on debugging
+pub const IFF_LOOPBACK: ::c_int = 0x8; // is a loopback net
+pub const IFF_POINTOPOINT: ::c_int = 0x10; // interface is point-to-point link
+pub const IFF_NOTRAILERS: ::c_int = 0x20; // avoid use of trailers
+pub const IFF_RUNNING: ::c_int = 0x40; // resources allocated
+pub const IFF_NOARP: ::c_int = 0x80; // no address resolution protocol
+pub const IFF_PROMISC: ::c_int = 0x100; // receive all packets
+pub const IFF_ALLMULTI: ::c_int = 0x200; // receive all multicast packets
+pub const IFF_OACTIVE: ::c_int = 0x400; // transmission in progress
+pub const IFF_SIMPLEX: ::c_int = 0x800; // can't hear own transmissions
+pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
+pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit
+pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit
+pub const IFF_ALTPHYS: ::c_int = IFF_LINK2; // use alternate physical connection
+pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast
+
+pub const TCP_NODELAY: ::c_int = 8193;
+pub const TCP_MAXSEG: ::c_int = 8194;
+pub const TCP_NOPUSH: ::c_int = 4;
+pub const TCP_NOOPT: ::c_int = 8;
+pub const TCP_KEEPIDLE: ::c_int = 256;
+pub const TCP_KEEPINTVL: ::c_int = 512;
+pub const TCP_KEEPCNT: ::c_int = 1024;
+
+cfg_if! {
+ if #[cfg(target_os = "horizon")] {
+ pub const IP_TOS: ::c_int = 7;
+ } else {
+ pub const IP_TOS: ::c_int = 3;
+ }
+}
+pub const IP_TTL: ::c_int = 8;
+pub const IP_MULTICAST_IF: ::c_int = 9;
+pub const IP_MULTICAST_TTL: ::c_int = 10;
+pub const IP_MULTICAST_LOOP: ::c_int = 11;
+pub const IP_ADD_MEMBERSHIP: ::c_int = 11;
+pub const IP_DROP_MEMBERSHIP: ::c_int = 12;
+
+pub const IPV6_UNICAST_HOPS: ::c_int = 4;
+pub const IPV6_MULTICAST_IF: ::c_int = 9;
+pub const IPV6_MULTICAST_HOPS: ::c_int = 10;
+pub const IPV6_MULTICAST_LOOP: ::c_int = 11;
+pub const IPV6_V6ONLY: ::c_int = 27;
+pub const IPV6_JOIN_GROUP: ::c_int = 12;
+pub const IPV6_LEAVE_GROUP: ::c_int = 13;
+pub const IPV6_ADD_MEMBERSHIP: ::c_int = 12;
+pub const IPV6_DROP_MEMBERSHIP: ::c_int = 13;
+
+pub const HOST_NOT_FOUND: ::c_int = 1;
+pub const NO_DATA: ::c_int = 2;
+pub const NO_ADDRESS: ::c_int = 2;
+pub const NO_RECOVERY: ::c_int = 3;
+pub const TRY_AGAIN: ::c_int = 4;
+
+pub const AI_PASSIVE: ::c_int = 1;
+pub const AI_CANONNAME: ::c_int = 2;
+pub const AI_NUMERICHOST: ::c_int = 4;
+pub const AI_NUMERICSERV: ::c_int = 0;
+pub const AI_ADDRCONFIG: ::c_int = 0;
+
+pub const NI_MAXHOST: ::c_int = 1025;
+pub const NI_MAXSERV: ::c_int = 32;
+pub const NI_NOFQDN: ::c_int = 1;
+pub const NI_NUMERICHOST: ::c_int = 2;
+pub const NI_NAMEREQD: ::c_int = 4;
+pub const NI_NUMERICSERV: ::c_int = 0;
+pub const NI_DGRAM: ::c_int = 0;
+
+pub const EAI_FAMILY: ::c_int = -303;
+pub const EAI_MEMORY: ::c_int = -304;
+pub const EAI_NONAME: ::c_int = -305;
+pub const EAI_SOCKTYPE: ::c_int = -307;
+
+pub const EXIT_SUCCESS: ::c_int = 0;
+pub const EXIT_FAILURE: ::c_int = 1;
+
+pub const PRIO_PROCESS: ::c_int = 0;
+pub const PRIO_PGRP: ::c_int = 1;
+pub const PRIO_USER: ::c_int = 2;
+
+f! {
+ pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () {
+ let bits = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+ (*set).fds_bits[fd / bits] &= !(1 << (fd % bits));
+ return
+ }
+
+ pub fn FD_ISSET(fd: ::c_int, set: *const fd_set) -> bool {
+ let bits = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+ return ((*set).fds_bits[fd / bits] & (1 << (fd % bits))) != 0
+ }
+
+ pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () {
+ let bits = ::mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+ (*set).fds_bits[fd / bits] |= 1 << (fd % bits);
+ return
+ }
+
+ pub fn FD_ZERO(set: *mut fd_set) -> () {
+ for slot in (*set).fds_bits.iter_mut() {
+ *slot = 0;
+ }
+ }
+}
+
+extern "C" {
+ pub fn getrlimit(resource: ::c_int, rlim: *mut ::rlimit) -> ::c_int;
+ pub fn setrlimit(resource: ::c_int, rlim: *const ::rlimit) -> ::c_int;
+
+ #[cfg_attr(target_os = "linux", link_name = "__xpg_strerror_r")]
+ pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, buflen: ::size_t) -> ::c_int;
+
+ pub fn sem_destroy(sem: *mut sem_t) -> ::c_int;
+ pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, value: ::c_uint) -> ::c_int;
+
+ pub fn abs(i: ::c_int) -> ::c_int;
+ pub fn labs(i: ::c_long) -> ::c_long;
+ pub fn rand() -> ::c_int;
+ pub fn srand(seed: ::c_uint);
+
+ #[cfg(not(all(
+ libc_cfg_target_vendor,
+ target_arch = "powerpc",
+ target_vendor = "nintendo"
+ )))]
+ #[cfg_attr(target_os = "espidf", link_name = "lwip_bind")]
+ pub fn bind(fd: ::c_int, addr: *const sockaddr, len: socklen_t) -> ::c_int;
+ pub fn clock_settime(clock_id: ::clockid_t, tp: *const ::timespec) -> ::c_int;
+ pub fn clock_gettime(clock_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
+ pub fn clock_getres(clock_id: ::clockid_t, res: *mut ::timespec) -> ::c_int;
+ #[cfg_attr(target_os = "espidf", link_name = "lwip_close")]
+ pub fn closesocket(sockfd: ::c_int) -> ::c_int;
+ pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
+ #[cfg(not(all(
+ libc_cfg_target_vendor,
+ target_arch = "powerpc",
+ target_vendor = "nintendo"
+ )))]
+ #[cfg_attr(target_os = "espidf", link_name = "lwip_recvfrom")]
+ pub fn recvfrom(
+ fd: ::c_int,
+ buf: *mut ::c_void,
+ n: usize,
+ flags: ::c_int,
+ addr: *mut sockaddr,
+ addr_len: *mut socklen_t,
+ ) -> isize;
+ #[cfg(not(all(
+ libc_cfg_target_vendor,
+ target_arch = "powerpc",
+ target_vendor = "nintendo"
+ )))]
+ pub fn getnameinfo(
+ sa: *const sockaddr,
+ salen: socklen_t,
+ host: *mut ::c_char,
+ hostlen: socklen_t,
+ serv: *mut ::c_char,
+ servlen: socklen_t,
+ flags: ::c_int,
+ ) -> ::c_int;
+ pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void;
+ pub fn fexecve(
+ fd: ::c_int,
+ argv: *const *const ::c_char,
+ envp: *const *const ::c_char,
+ ) -> ::c_int;
+ pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int;
+ pub fn getgrgid_r(
+ gid: ::gid_t,
+ grp: *mut ::group,
+ buf: *mut ::c_char,
+ buflen: ::size_t,
+ result: *mut *mut ::group,
+ ) -> ::c_int;
+ pub fn sigaltstack(ss: *const stack_t, oss: *mut stack_t) -> ::c_int;
+ pub fn sem_close(sem: *mut sem_t) -> ::c_int;
+ pub fn getdtablesize() -> ::c_int;
+ pub fn getgrnam_r(
+ name: *const ::c_char,
+ grp: *mut ::group,
+ buf: *mut ::c_char,
+ buflen: ::size_t,
+ result: *mut *mut ::group,
+ ) -> ::c_int;
+ pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t) -> ::c_int;
+ pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
+ pub fn getgrnam(name: *const ::c_char) -> *mut ::group;
+ pub fn pthread_kill(thread: ::pthread_t, sig: ::c_int) -> ::c_int;
+ pub fn sem_unlink(name: *const ::c_char) -> ::c_int;
+ pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
+ pub fn getpwnam_r(
+ name: *const ::c_char,
+ pwd: *mut passwd,
+ buf: *mut ::c_char,
+ buflen: ::size_t,
+ result: *mut *mut passwd,
+ ) -> ::c_int;
+ pub fn getpwuid_r(
+ uid: ::uid_t,
+ pwd: *mut passwd,
+ buf: *mut ::c_char,
+ buflen: ::size_t,
+ result: *mut *mut passwd,
+ ) -> ::c_int;
+ pub fn sigwait(set: *const sigset_t, sig: *mut ::c_int) -> ::c_int;
+ pub fn pthread_atfork(
+ prepare: ::Option<unsafe extern "C" fn()>,
+ parent: ::Option<unsafe extern "C" fn()>,
+ child: ::Option<unsafe extern "C" fn()>,
+ ) -> ::c_int;
+ pub fn getgrgid(gid: ::gid_t) -> *mut ::group;
+ pub fn popen(command: *const c_char, mode: *const c_char) -> *mut ::FILE;
+ pub fn uname(buf: *mut ::utsname) -> ::c_int;
+}
+
+mod generic;
+
+cfg_if! {
+ if #[cfg(target_os = "espidf")] {
+ mod espidf;
+ pub use self::espidf::*;
+ } else if #[cfg(target_os = "horizon")] {
+ mod horizon;
+ pub use self::horizon::*;
+ } else if #[cfg(target_arch = "arm")] {
+ mod arm;
+ pub use self::arm::*;
+ } else if #[cfg(target_arch = "aarch64")] {
+ mod aarch64;
+ pub use self::aarch64::*;
+ } else if #[cfg(target_arch = "powerpc")] {
+ mod powerpc;
+ pub use self::powerpc::*;
+ } else {
+ // Only tested on ARM so far. Other platforms might have different
+ // definitions for types and constants.
+ pub use target_arch_not_implemented;
+ }
+}
+
+cfg_if! {
+ if #[cfg(libc_align)] {
+ #[macro_use]
+ mod align;
+ } else {
+ #[macro_use]
+ mod no_align;
+ }
+}
+expand_align!();
diff --git a/third_party/rust/libc/src/unix/newlib/no_align.rs b/third_party/rust/libc/src/unix/newlib/no_align.rs
new file mode 100644
index 0000000000..ce3aca4ed5
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/no_align.rs
@@ -0,0 +1,51 @@
+macro_rules! expand_align {
+ () => {
+ s! {
+ pub struct pthread_mutex_t { // Unverified
+ #[cfg(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc"))]
+ __align: [::c_long; 0],
+ #[cfg(not(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc")))]
+ __align: [::c_longlong; 0],
+ size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T],
+ }
+
+ pub struct pthread_rwlock_t { // Unverified
+ #[cfg(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc"))]
+ __align: [::c_long; 0],
+ #[cfg(not(any(target_arch = "mips",
+ target_arch = "arm",
+ target_arch = "powerpc")))]
+ __align: [::c_longlong; 0],
+ size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T],
+ }
+
+ pub struct pthread_mutexattr_t { // Unverified
+ #[cfg(any(target_arch = "x86_64", target_arch = "powerpc64",
+ target_arch = "mips64", target_arch = "s390x",
+ target_arch = "sparc64"))]
+ __align: [::c_int; 0],
+ #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64",
+ target_arch = "mips64", target_arch = "s390x",
+ target_arch = "sparc64")))]
+ __align: [::c_long; 0],
+ size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T],
+ }
+
+ pub struct pthread_cond_t { // Unverified
+ __align: [::c_longlong; 0],
+ size: [u8; ::__SIZEOF_PTHREAD_COND_T],
+ }
+
+ pub struct pthread_condattr_t { // Unverified
+ __align: [::c_int; 0],
+ size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T],
+ }
+ }
+ };
+}
diff --git a/third_party/rust/libc/src/unix/newlib/powerpc/mod.rs b/third_party/rust/libc/src/unix/newlib/powerpc/mod.rs
new file mode 100644
index 0000000000..6bed1ce27a
--- /dev/null
+++ b/third_party/rust/libc/src/unix/newlib/powerpc/mod.rs
@@ -0,0 +1,16 @@
+pub type clock_t = ::c_ulong;
+pub type c_char = u8;
+pub type wchar_t = ::c_int;
+
+pub type c_long = i32;
+pub type c_ulong = u32;
+
+pub use crate::unix::newlib::generic::{sigset_t, stat};
+
+// the newlib shipped with devkitPPC does not support the following components:
+// - sockaddr
+// - AF_INET6
+// - FIONBIO
+// - POLL*
+// - SOL_SOCKET
+// - MSG_*
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 06:41:05 +0000