Deleted vendor folder

10 files changed, 0 insertions, 1683 deletions

diff --git a/vendor/libc/src/unix/newlib/aarch64/mod.rs b/vendor/libc/src/unix/newlib/aarch64/mod.rs
deleted file mode 100644
index 2b4713c..0000000
--- a/vendor/libc/src/unix/newlib/aarch64/mod.rs
+++ /dev/null
@@ -1,54 +0,0 @@
-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::{dirent, sigset_t, stat};
diff --git a/vendor/libc/src/unix/newlib/align.rs b/vendor/libc/src/unix/newlib/align.rs
deleted file mode 100644
index db9beb8..0000000
--- a/vendor/libc/src/unix/newlib/align.rs
+++ /dev/null
@@ -1,61 +0,0 @@
-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/vendor/libc/src/unix/newlib/arm/mod.rs b/vendor/libc/src/unix/newlib/arm/mod.rs
deleted file mode 100644
index 23b7597..0000000
--- a/vendor/libc/src/unix/newlib/arm/mod.rs
+++ /dev/null
@@ -1,56 +0,0 @@
-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::{dirent, sigset_t, stat};
diff --git a/vendor/libc/src/unix/newlib/espidf/mod.rs b/vendor/libc/src/unix/newlib/espidf/mod.rs
deleted file mode 100644
index 409d7ad..0000000
--- a/vendor/libc/src/unix/newlib/espidf/mod.rs
+++ /dev/null
@@ -1,110 +0,0 @@
-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::{dirent, sigset_t, stat};
diff --git a/vendor/libc/src/unix/newlib/generic.rs b/vendor/libc/src/unix/newlib/generic.rs
deleted file mode 100644
index e45413a..0000000
--- a/vendor/libc/src/unix/newlib/generic.rs
+++ /dev/null
@@ -1,33 +0,0 @@
-//! 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],
-    }
-
-    pub struct dirent {
-        pub d_ino: ::ino_t,
-        pub d_type: ::c_uchar,
-        pub d_name: [::c_char; 256usize],
-    }
-}
diff --git a/vendor/libc/src/unix/newlib/horizon/mod.rs b/vendor/libc/src/unix/newlib/horizon/mod.rs
deleted file mode 100644
index 9c70f7b..0000000
--- a/vendor/libc/src/unix/newlib/horizon/mod.rs
+++ /dev/null
@@ -1,270 +0,0 @@
-//! 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;
-}
-
-pub use crate::unix::newlib::generic::dirent;
diff --git a/vendor/libc/src/unix/newlib/mod.rs b/vendor/libc/src/unix/newlib/mod.rs
deleted file mode 100644
index a572cc3..0000000
--- a/vendor/libc/src/unix/newlib/mod.rs
+++ /dev/null
@@ -1,798 +0,0 @@
-pub type blkcnt_t = i32;
-pub type blksize_t = i32;
-
-pub type clockid_t = ::c_ulong;
-
-cfg_if! {
-    if #[cfg(any(target_os = "espidf"))] {
-        pub type dev_t = ::c_short;
-        pub type ino_t = ::c_ushort;
-        pub type off_t = ::c_long;
-    } else if #[cfg(any(target_os = "vita"))] {
-        pub type dev_t = ::c_short;
-        pub type ino_t = ::c_ushort;
-        pub type off_t = ::c_int;
-    } 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 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: [u8; __SIZEOF_PTHREAD_ATTR_T]
-    }
-
-    pub struct pthread_rwlockattr_t { // Unverified
-        __size: [u8; __SIZEOF_PTHREAD_RWLOCKATTR_T]
-    }
-}
-
-// 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;
-        pub const __SIZEOF_PTHREAD_BARRIER_T: usize = 32;
-    } else if #[cfg(target_os = "vita")] {
-        const __PTHREAD_INITIALIZER_BYTE: u8 = 0xff;
-        pub const __SIZEOF_PTHREAD_ATTR_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_COND_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_RWLOCKATTR_T: usize = 4;
-        pub const __SIZEOF_PTHREAD_BARRIER_T: usize = 4;
-    } 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(any(target_os = "horizon", target_os = "espidf"))] {
-        pub const FD_SETSIZE: usize = 64;
-    } else if #[cfg(target_os = "vita")] {
-        pub const FD_SETSIZE: usize = 256;
-    } 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/HEAD/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
-
-cfg_if! {
-    if #[cfg(target_os = "vita")] {
-        pub const TCP_NODELAY: ::c_int = 1;
-        pub const TCP_MAXSEG: ::c_int = 2;
-    } else {
-        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;
-    }
-}
-cfg_if! {
-    if #[cfg(target_os = "vita")] {
-        pub const IP_TTL: ::c_int = 4;
-    } else {
-        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;
-cfg_if! {
-    if #[cfg(target_os = "vita")] {
-        pub const IP_ADD_MEMBERSHIP: ::c_int = 12;
-        pub const IP_DROP_MEMBERSHIP: ::c_int = 13;
-    } else {
-        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;
-
-cfg_if! {
-    // Defined in vita/mod.rs for "vita"
-    if #[cfg(not(target_os = "vita"))] {
-        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_os = "vita")] {
-        mod vita;
-        pub use self::vita::*;
-    } 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/vendor/libc/src/unix/newlib/no_align.rs b/vendor/libc/src/unix/newlib/no_align.rs
deleted file mode 100644
index ce3aca4..0000000
--- a/vendor/libc/src/unix/newlib/no_align.rs
+++ /dev/null
@@ -1,51 +0,0 @@
-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/vendor/libc/src/unix/newlib/powerpc/mod.rs b/vendor/libc/src/unix/newlib/powerpc/mod.rs
deleted file mode 100644
index 10faadb..0000000
--- a/vendor/libc/src/unix/newlib/powerpc/mod.rs
+++ /dev/null
@@ -1,16 +0,0 @@
-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::{dirent, sigset_t, stat};
-
-// the newlib shipped with devkitPPC does not support the following components:
-// - sockaddr
-// - AF_INET6
-// - FIONBIO
-// - POLL*
-// - SOL_SOCKET
-// - MSG_*
diff --git a/vendor/libc/src/unix/newlib/vita/mod.rs b/vendor/libc/src/unix/newlib/vita/mod.rs
deleted file mode 100644
index e80f061..0000000
--- a/vendor/libc/src/unix/newlib/vita/mod.rs
+++ /dev/null
@@ -1,234 +0,0 @@
-pub type clock_t = ::c_long;
-
-pub type c_char = i8;
-pub type wchar_t = u32;
-
-pub type c_long = i32;
-pub type c_ulong = u32;
-
-pub type sigset_t = ::c_ulong;
-
-s! {
-    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 {
-        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_vport: ::in_port_t,
-        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_vport: ::in_port_t,
-        pub sin_zero: [u8; 6],
-    }
-
-    pub struct sockaddr_un {
-        pub ss_len: u8,
-        pub sun_family: ::sa_family_t,
-        pub sun_path: [::c_char; 108usize],
-    }
-
-    pub struct sockaddr_storage {
-        pub ss_len: u8,
-        pub ss_family: ::sa_family_t,
-        pub __ss_pad1: [u8; 2],
-        pub __ss_align: i64,
-        pub __ss_pad2: [u8; 116],
-    }
-
-    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_atime: ::time_t,
-        pub st_mtime: ::time_t,
-        pub st_ctime: ::time_t,
-        pub st_blksize: ::blksize_t,
-        pub st_blocks: ::blkcnt_t,
-        pub st_spare4: [::c_long; 2usize],
-    }
-
-    #[repr(align(8))]
-    pub struct dirent {
-        __offset: [u8; 88],
-        pub d_name: [::c_char; 256usize],
-        __pad: [u8; 8],
-    }
-}
-
-pub const AF_UNIX: ::c_int = 1;
-pub const AF_INET6: ::c_int = 24;
-
-pub const SOCK_RAW: ::c_int = 3;
-pub const SOCK_RDM: ::c_int = 4;
-pub const SOCK_SEQPACKET: ::c_int = 5;
-
-pub const FIONBIO: ::c_ulong = 1;
-
-pub const POLLIN: ::c_short = 0x0001;
-pub const POLLPRI: ::c_short = POLLIN;
-pub const POLLOUT: ::c_short = 0x0004;
-pub const POLLRDNORM: ::c_short = POLLIN;
-pub const POLLRDBAND: ::c_short = POLLIN;
-pub const POLLWRNORM: ::c_short = POLLOUT;
-pub const POLLWRBAND: ::c_short = POLLOUT;
-pub const POLLERR: ::c_short = 0x0008;
-pub const POLLHUP: ::c_short = 0x0010;
-pub const POLLNVAL: ::c_short = 0x0020;
-
-pub const RTLD_DEFAULT: *mut ::c_void = 0 as *mut ::c_void;
-
-pub const SOL_SOCKET: ::c_int = 0xffff;
-pub const SO_NONBLOCK: ::c_int = 0x1100;
-
-pub const MSG_OOB: ::c_int = 0x1;
-pub const MSG_PEEK: ::c_int = 0x2;
-pub const MSG_DONTROUTE: ::c_int = 0x4;
-pub const MSG_EOR: ::c_int = 0x8;
-pub const MSG_TRUNC: ::c_int = 0x10;
-pub const MSG_CTRUNC: ::c_int = 0x20;
-pub const MSG_WAITALL: ::c_int = 0x40;
-pub const MSG_DONTWAIT: ::c_int = 0x80;
-pub const MSG_BCAST: ::c_int = 0x100;
-pub const MSG_MCAST: ::c_int = 0x200;
-
-pub const UTIME_OMIT: c_long = -1;
-pub const AT_FDCWD: ::c_int = -2;
-
-pub const O_DIRECTORY: ::c_int = 0x200000;
-pub const O_NOFOLLOW: ::c_int = 0x100000;
-
-pub const AT_EACCESS: ::c_int = 1;
-pub const AT_SYMLINK_NOFOLLOW: ::c_int = 2;
-pub const AT_SYMLINK_FOLLOW: ::c_int = 4;
-pub const AT_REMOVEDIR: ::c_int = 8;
-
-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 EAI_BADFLAGS: ::c_int = -1;
-pub const EAI_NONAME: ::c_int = -2;
-pub const EAI_AGAIN: ::c_int = -3;
-pub const EAI_FAIL: ::c_int = -4;
-pub const EAI_NODATA: ::c_int = -5;
-pub const EAI_FAMILY: ::c_int = -6;
-pub const EAI_SOCKTYPE: ::c_int = -7;
-pub const EAI_SERVICE: ::c_int = -8;
-pub const EAI_ADDRFAMILY: ::c_int = -9;
-pub const EAI_MEMORY: ::c_int = -10;
-pub const EAI_SYSTEM: ::c_int = -11;
-pub const EAI_OVERFLOW: ::c_int = -12;
-
-pub const _SC_PAGESIZE: ::c_int = 8;
-pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 51;
-pub const PTHREAD_STACK_MIN: ::size_t = 32 * 1024;
-
-pub const IP_HDRINCL: ::c_int = 2;
-
-extern "C" {
-    pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int;
-    pub fn writev(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t;
-    pub fn readv(fd: ::c_int, iov: *const ::iovec, iovcnt: ::c_int) -> ::ssize_t;
-
-    pub fn sendmsg(s: ::c_int, msg: *const ::msghdr, flags: ::c_int) -> ::ssize_t;
-    pub fn recvmsg(s: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t;
-
-    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 getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int;
-
-    pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
-}