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-rw-r--r--src/libstd/sys/common/backtrace.rs8
-rw-r--r--src/libstd/sys/common/helper_thread.rs14
-rw-r--r--src/libstd/sys/common/mod.rs12
-rw-r--r--src/libstd/sys/common/net.rs58
-rw-r--r--src/libstd/sys/common/stack.rs50
-rw-r--r--src/libstd/sys/common/thread_info.rs6
-rw-r--r--src/libstd/sys/common/thread_local.rs14
-rw-r--r--src/libstd/sys/common/wtf8.rs34
8 files changed, 98 insertions, 98 deletions
diff --git a/src/libstd/sys/common/backtrace.rs b/src/libstd/sys/common/backtrace.rs
index c42a755b444..cd118b3c9ee 100644
--- a/src/libstd/sys/common/backtrace.rs
+++ b/src/libstd/sys/common/backtrace.rs
@@ -14,10 +14,10 @@ use io::prelude::*;
 use io;
 
 #[cfg(target_pointer_width = "64")]
-pub const HEX_WIDTH: uint = 18;
+pub const HEX_WIDTH: usize = 18;
 
 #[cfg(target_pointer_width = "32")]
-pub const HEX_WIDTH: uint = 10;
+pub const HEX_WIDTH: usize = 10;
 
 // All rust symbols are in theory lists of "::"-separated identifiers. Some
 // assemblers, however, can't handle these characters in symbol names. To get
@@ -57,7 +57,7 @@ pub fn demangle(writer: &mut Write, s: &str) -> io::Result<()> {
             let mut i = 0;
             for c in chars.by_ref() {
                 if c.is_numeric() {
-                    i = i * 10 + c as uint - '0' as uint;
+                    i = i * 10 + c as usize - '0' as usize;
                 } else {
                     break
                 }
@@ -86,7 +86,7 @@ pub fn demangle(writer: &mut Write, s: &str) -> io::Result<()> {
             while rest.char_at(0).is_numeric() {
                 rest = &rest[1..];
             }
-            let i: uint = inner[.. (inner.len() - rest.len())].parse().unwrap();
+            let i: usize = inner[.. (inner.len() - rest.len())].parse().unwrap();
             inner = &rest[i..];
             rest = &rest[..i];
             while rest.len() > 0 {
diff --git a/src/libstd/sys/common/helper_thread.rs b/src/libstd/sys/common/helper_thread.rs
index 10077dfd1b8..34a58f6c83a 100644
--- a/src/libstd/sys/common/helper_thread.rs
+++ b/src/libstd/sys/common/helper_thread.rs
@@ -51,7 +51,7 @@ pub struct Helper<M:Send> {
     pub chan: UnsafeCell<*mut Sender<M>>,
 
     /// OS handle used to wake up a blocked helper thread
-    pub signal: UnsafeCell<uint>,
+    pub signal: UnsafeCell<usize>,
 
     /// Flag if this helper thread has booted and been initialized yet.
     pub initialized: UnsafeCell<bool>,
@@ -96,11 +96,11 @@ impl<M: Send> Helper<M> {
     {
         unsafe {
             let _guard = self.lock.lock().unwrap();
-            if *self.chan.get() as uint == 0 {
+            if *self.chan.get() as usize == 0 {
                 let (tx, rx) = channel();
                 *self.chan.get() = boxed::into_raw(box tx);
                 let (receive, send) = helper_signal::new();
-                *self.signal.get() = send as uint;
+                *self.signal.get() = send as usize;
 
                 let receive = RaceBox(receive);
 
@@ -114,7 +114,7 @@ impl<M: Send> Helper<M> {
 
                 let _ = rt::at_exit(move || { self.shutdown() });
                 *self.initialized.get() = true;
-            } else if *self.chan.get() as uint == 1 {
+            } else if *self.chan.get() as usize == 1 {
                 panic!("cannot continue usage after shutdown");
             }
         }
@@ -130,8 +130,8 @@ impl<M: Send> Helper<M> {
             // Must send and *then* signal to ensure that the child receives the
             // message. Otherwise it could wake up and go to sleep before we
             // send the message.
-            assert!(*self.chan.get() as uint != 0);
-            assert!(*self.chan.get() as uint != 1,
+            assert!(*self.chan.get() as usize != 0);
+            assert!(*self.chan.get() as usize != 1,
                     "cannot continue usage after shutdown");
             (**self.chan.get()).send(msg).unwrap();
             helper_signal::signal(*self.signal.get() as helper_signal::signal);
@@ -146,7 +146,7 @@ impl<M: Send> Helper<M> {
             let mut guard = self.lock.lock().unwrap();
 
             let ptr = *self.chan.get();
-            if ptr as uint == 1 {
+            if ptr as usize == 1 {
                 panic!("cannot continue usage after shutdown");
             }
             // Close the channel by destroying it
diff --git a/src/libstd/sys/common/mod.rs b/src/libstd/sys/common/mod.rs
index 29c05b1e0d8..a8769ba99e8 100644
--- a/src/libstd/sys/common/mod.rs
+++ b/src/libstd/sys/common/mod.rs
@@ -56,7 +56,7 @@ pub fn timeout(desc: &'static str) -> IoError {
 }
 
 #[allow(deprecated)]
-pub fn short_write(n: uint, desc: &'static str) -> IoError {
+pub fn short_write(n: usize, desc: &'static str) -> IoError {
     IoError {
         kind: if n == 0 { old_io::TimedOut } else { old_io::ShortWrite(n) },
         desc: desc,
@@ -84,7 +84,7 @@ pub fn mkerr_libc<T: Int>(ret: T) -> IoResult<()> {
 }
 
 pub fn keep_going<F>(data: &[u8], mut f: F) -> i64 where
-    F: FnMut(*const u8, uint) -> i64,
+    F: FnMut(*const u8, usize) -> i64,
 {
     let origamt = data.len();
     let mut data = data.as_ptr();
@@ -94,8 +94,8 @@ pub fn keep_going<F>(data: &[u8], mut f: F) -> i64 where
         if ret == 0 {
             break
         } else if ret != -1 {
-            amt -= ret as uint;
-            data = unsafe { data.offset(ret as int) };
+            amt -= ret as usize;
+            data = unsafe { data.offset(ret as isize) };
         } else {
             return ret;
         }
@@ -134,7 +134,7 @@ pub trait ProcessConfig<K: BytesContainer, V: BytesContainer> {
     fn args(&self) -> &[CString];
     fn env(&self) -> Option<&collections::HashMap<K, V>>;
     fn cwd(&self) -> Option<&CString>;
-    fn uid(&self) -> Option<uint>;
-    fn gid(&self) -> Option<uint>;
+    fn uid(&self) -> Option<usize>;
+    fn gid(&self) -> Option<usize>;
     fn detach(&self) -> bool;
 }
diff --git a/src/libstd/sys/common/net.rs b/src/libstd/sys/common/net.rs
index 96b72b42e54..1a0ee17904a 100644
--- a/src/libstd/sys/common/net.rs
+++ b/src/libstd/sys/common/net.rs
@@ -148,7 +148,7 @@ pub fn getsockopt<T: Copy>(fd: sock_t, opt: libc::c_int,
         if ret != 0 {
             Err(last_net_error())
         } else {
-            assert!(len as uint == mem::size_of::<T>());
+            assert!(len as usize == mem::size_of::<T>());
             Ok(slot)
         }
     }
@@ -170,14 +170,14 @@ pub fn sockname(fd: sock_t,
             return Err(last_net_error())
         }
     }
-    return sockaddr_to_addr(&storage, len as uint);
+    return sockaddr_to_addr(&storage, len as usize);
 }
 
 pub fn sockaddr_to_addr(storage: &libc::sockaddr_storage,
-                        len: uint) -> IoResult<SocketAddr> {
+                        len: usize) -> IoResult<SocketAddr> {
     match storage.ss_family as libc::c_int {
         libc::AF_INET => {
-            assert!(len as uint >= mem::size_of::<libc::sockaddr_in>());
+            assert!(len as usize >= mem::size_of::<libc::sockaddr_in>());
             let storage: &libc::sockaddr_in = unsafe {
                 mem::transmute(storage)
             };
@@ -192,7 +192,7 @@ pub fn sockaddr_to_addr(storage: &libc::sockaddr_storage,
             })
         }
         libc::AF_INET6 => {
-            assert!(len as uint >= mem::size_of::<libc::sockaddr_in6>());
+            assert!(len as usize >= mem::size_of::<libc::sockaddr_in6>());
             let storage: &libc::sockaddr_in6 = unsafe {
                 mem::transmute(storage)
             };
@@ -283,13 +283,13 @@ pub fn get_host_addresses(host: Option<&str>, servname: Option<&str>,
     while !rp.is_null() {
         unsafe {
             let addr = try!(sockaddr_to_addr(mem::transmute((*rp).ai_addr),
-                                             (*rp).ai_addrlen as uint));
+                                             (*rp).ai_addrlen as usize));
             addrs.push(addrinfo::Info {
                 address: addr,
-                family: (*rp).ai_family as uint,
+                family: (*rp).ai_family as usize,
                 socktype: None,
                 protocol: None,
-                flags: (*rp).ai_flags as uint
+                flags: (*rp).ai_flags as usize
             });
 
             rp = (*rp).ai_next as *mut libc::addrinfo;
@@ -312,7 +312,7 @@ extern "system" {
         flags: c_int) -> c_int;
 }
 
-const NI_MAXHOST: uint = 1025;
+const NI_MAXHOST: usize = 1025;
 
 pub fn get_address_name(addr: IpAddr) -> Result<String, IoError> {
     let addr = SocketAddr{ip: addr, port: 0};
@@ -393,7 +393,7 @@ pub fn get_address_name(addr: IpAddr) -> Result<String, IoError> {
 // [1] http://twistedmatrix.com/pipermail/twisted-commits/2012-April/034692.html
 // [2] http://stackoverflow.com/questions/19819198/does-send-msg-dontwait
 
-pub fn read<T, L, R>(fd: sock_t, deadline: u64, mut lock: L, mut read: R) -> IoResult<uint> where
+pub fn read<T, L, R>(fd: sock_t, deadline: u64, mut lock: L, mut read: R) -> IoResult<usize> where
     L: FnMut() -> T,
     R: FnMut(bool) -> libc::c_int,
 {
@@ -431,7 +431,7 @@ pub fn read<T, L, R>(fd: sock_t, deadline: u64, mut lock: L, mut read: R) -> IoR
     match ret {
         0 => Err(sys_common::eof()),
         n if n < 0 => Err(last_net_error()),
-        n => Ok(n as uint)
+        n => Ok(n as usize)
     }
 }
 
@@ -440,9 +440,9 @@ pub fn write<T, L, W>(fd: sock_t,
                       buf: &[u8],
                       write_everything: bool,
                       mut lock: L,
-                      mut write: W) -> IoResult<uint> where
+                      mut write: W) -> IoResult<usize> where
     L: FnMut() -> T,
-    W: FnMut(bool, *const u8, uint) -> i64,
+    W: FnMut(bool, *const u8, usize) -> i64,
 {
     let mut ret = -1;
     let mut written = 0;
@@ -454,7 +454,7 @@ pub fn write<T, L, W>(fd: sock_t,
             });
         } else {
             ret = retry(|| { write(false, buf.as_ptr(), buf.len()) });
-            if ret > 0 { written = ret as uint; }
+            if ret > 0 { written = ret as usize; }
         }
     }
 
@@ -483,7 +483,7 @@ pub fn write<T, L, W>(fd: sock_t,
             match retry(|| write(deadline.is_some(), ptr, len)) {
                 -1 if wouldblock() => {}
                 -1 => return Err(last_net_error()),
-                n => { written += n as uint; }
+                n => { written += n as usize; }
             }
         }
         ret = 0;
@@ -513,8 +513,8 @@ pub fn connect_timeout(fd: sock_t,
         // If the connection is in progress, then we need to wait for it to
         // finish (with a timeout). The current strategy for doing this is
         // to use select() with a timeout.
-        -1 if os::errno() as int == INPROGRESS as int ||
-              os::errno() as int == WOULDBLOCK as int => {
+        -1 if os::errno() as isize == INPROGRESS as isize ||
+              os::errno() as isize == WOULDBLOCK as isize => {
             let mut set: c::fd_set = unsafe { mem::zeroed() };
             c::fd_set(&mut set, fd);
             match await(fd, &mut set, timeout_ms) {
@@ -686,7 +686,7 @@ impl TcpStream {
                    nodelay as libc::c_int)
     }
 
-    pub fn set_keepalive(&mut self, seconds: Option<uint>) -> IoResult<()> {
+    pub fn set_keepalive(&mut self, seconds: Option<usize>) -> IoResult<()> {
         let ret = setsockopt(self.fd(), libc::SOL_SOCKET, libc::SO_KEEPALIVE,
                              seconds.is_some() as libc::c_int);
         match seconds {
@@ -696,18 +696,18 @@ impl TcpStream {
     }
 
     #[cfg(any(target_os = "macos", target_os = "ios"))]
-    fn set_tcp_keepalive(&mut self, seconds: uint) -> IoResult<()> {
+    fn set_tcp_keepalive(&mut self, seconds: usize) -> IoResult<()> {
         setsockopt(self.fd(), libc::IPPROTO_TCP, libc::TCP_KEEPALIVE,
                    seconds as libc::c_int)
     }
     #[cfg(any(target_os = "freebsd",
               target_os = "dragonfly"))]
-    fn set_tcp_keepalive(&mut self, seconds: uint) -> IoResult<()> {
+    fn set_tcp_keepalive(&mut self, seconds: usize) -> IoResult<()> {
         setsockopt(self.fd(), libc::IPPROTO_TCP, libc::TCP_KEEPIDLE,
                    seconds as libc::c_int)
     }
     #[cfg(target_os = "openbsd")]
-    fn set_tcp_keepalive(&mut self, seconds: uint) -> IoResult<()> {
+    fn set_tcp_keepalive(&mut self, seconds: usize) -> IoResult<()> {
         setsockopt(self.fd(), libc::IPPROTO_TCP, libc::SO_KEEPALIVE,
                    seconds as libc::c_int)
     }
@@ -716,7 +716,7 @@ impl TcpStream {
                   target_os = "freebsd",
                   target_os = "dragonfly",
                   target_os = "openbsd")))]
-    fn set_tcp_keepalive(&mut self, _seconds: uint) -> IoResult<()> {
+    fn set_tcp_keepalive(&mut self, _seconds: usize) -> IoResult<()> {
         Ok(())
     }
 
@@ -733,7 +733,7 @@ impl TcpStream {
         ret
     }
 
-    pub fn read(&mut self, buf: &mut [u8]) -> IoResult<uint> {
+    pub fn read(&mut self, buf: &mut [u8]) -> IoResult<usize> {
         let fd = self.fd();
         let dolock = || self.lock_nonblocking();
         let doread = |nb| unsafe {
@@ -749,7 +749,7 @@ impl TcpStream {
     pub fn write(&mut self, buf: &[u8]) -> IoResult<()> {
         let fd = self.fd();
         let dolock = || self.lock_nonblocking();
-        let dowrite = |nb: bool, buf: *const u8, len: uint| unsafe {
+        let dowrite = |nb: bool, buf: *const u8, len: usize| unsafe {
             let flags = if nb {c::MSG_DONTWAIT} else {0};
             libc::send(fd,
                        buf as *const _,
@@ -876,7 +876,7 @@ impl UdpSocket {
         sockname(self.fd(), libc::getsockname)
     }
 
-    pub fn recv_from(&mut self, buf: &mut [u8]) -> IoResult<(uint, SocketAddr)> {
+    pub fn recv_from(&mut self, buf: &mut [u8]) -> IoResult<(usize, SocketAddr)> {
         let fd = self.fd();
         let mut storage: libc::sockaddr_storage = unsafe { mem::zeroed() };
         let storagep = &mut storage as *mut _ as *mut libc::sockaddr;
@@ -893,7 +893,7 @@ impl UdpSocket {
                            storagep,
                            &mut addrlen) as libc::c_int
         }));
-        Ok((n as uint, sockaddr_to_addr(&storage, addrlen as uint).unwrap()))
+        Ok((n as usize, sockaddr_to_addr(&storage, addrlen as usize).unwrap()))
     }
 
     pub fn send_to(&mut self, buf: &[u8], dst: SocketAddr) -> IoResult<()> {
@@ -903,7 +903,7 @@ impl UdpSocket {
 
         let fd = self.fd();
         let dolock = || self.lock_nonblocking();
-        let dowrite = |nb, buf: *const u8, len: uint| unsafe {
+        let dowrite = |nb, buf: *const u8, len: usize| unsafe {
             let flags = if nb {c::MSG_DONTWAIT} else {0};
             libc::sendto(fd,
                          buf as *const libc::c_void,
@@ -939,11 +939,11 @@ impl UdpSocket {
         }
     }
 
-    pub fn multicast_time_to_live(&mut self, ttl: int) -> IoResult<()> {
+    pub fn multicast_time_to_live(&mut self, ttl: isize) -> IoResult<()> {
         setsockopt(self.fd(), libc::IPPROTO_IP, libc::IP_MULTICAST_TTL,
                    ttl as libc::c_int)
     }
-    pub fn time_to_live(&mut self, ttl: int) -> IoResult<()> {
+    pub fn time_to_live(&mut self, ttl: isize) -> IoResult<()> {
         setsockopt(self.fd(), libc::IPPROTO_IP, libc::IP_TTL, ttl as libc::c_int)
     }
 
diff --git a/src/libstd/sys/common/stack.rs b/src/libstd/sys/common/stack.rs
index 8c428275ccf..8dc3407db77 100644
--- a/src/libstd/sys/common/stack.rs
+++ b/src/libstd/sys/common/stack.rs
@@ -46,7 +46,7 @@
 // corresponding prolog, decision was taken to disable segmented
 // stack support on iOS.
 
-pub const RED_ZONE: uint = 20 * 1024;
+pub const RED_ZONE: usize = 20 * 1024;
 
 /// This function is invoked from rust's current __morestack function. Segmented
 /// stacks are currently not enabled as segmented stacks, but rather one giant
@@ -117,7 +117,7 @@ extern fn stack_exhausted() {
 // On all other platforms both variants behave identically.
 
 #[inline(always)]
-pub unsafe fn record_os_managed_stack_bounds(stack_lo: uint, _stack_hi: uint) {
+pub unsafe fn record_os_managed_stack_bounds(stack_lo: usize, _stack_hi: usize) {
     record_sp_limit(stack_lo + RED_ZONE);
 }
 
@@ -136,31 +136,31 @@ pub unsafe fn record_os_managed_stack_bounds(stack_lo: uint, _stack_hi: uint) {
 /// would be unfortunate for the functions themselves to trigger a morestack
 /// invocation (if they were an actual function call).
 #[inline(always)]
-pub unsafe fn record_sp_limit(limit: uint) {
+pub unsafe fn record_sp_limit(limit: usize) {
     return target_record_sp_limit(limit);
 
     // x86-64
     #[cfg(all(target_arch = "x86_64",
               any(target_os = "macos", target_os = "ios")))]
     #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movq $$0x60+90*8, %rsi
               movq $0, %gs:(%rsi)" :: "r"(limit) : "rsi" : "volatile")
     }
     #[cfg(all(target_arch = "x86_64", target_os = "linux"))] #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movq $0, %fs:112" :: "r"(limit) :: "volatile")
     }
     #[cfg(all(target_arch = "x86_64", target_os = "windows"))] #[inline(always)]
-    unsafe fn target_record_sp_limit(_: uint) {
+    unsafe fn target_record_sp_limit(_: usize) {
     }
     #[cfg(all(target_arch = "x86_64", target_os = "freebsd"))] #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movq $0, %fs:24" :: "r"(limit) :: "volatile")
     }
     #[cfg(all(target_arch = "x86_64", target_os = "dragonfly"))]
     #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movq $0, %fs:32" :: "r"(limit) :: "volatile")
     }
 
@@ -168,18 +168,18 @@ pub unsafe fn record_sp_limit(limit: uint) {
     #[cfg(all(target_arch = "x86",
               any(target_os = "macos", target_os = "ios")))]
     #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movl $$0x48+90*4, %eax
               movl $0, %gs:(%eax)" :: "r"(limit) : "eax" : "volatile")
     }
     #[cfg(all(target_arch = "x86",
               any(target_os = "linux", target_os = "freebsd")))]
     #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         asm!("movl $0, %gs:48" :: "r"(limit) :: "volatile")
     }
     #[cfg(all(target_arch = "x86", target_os = "windows"))] #[inline(always)]
-    unsafe fn target_record_sp_limit(_: uint) {
+    unsafe fn target_record_sp_limit(_: usize) {
     }
 
     // mips, arm - Some brave soul can port these to inline asm, but it's over
@@ -188,7 +188,7 @@ pub unsafe fn record_sp_limit(limit: uint) {
               target_arch = "mipsel",
               all(target_arch = "arm", not(target_os = "ios"))))]
     #[inline(always)]
-    unsafe fn target_record_sp_limit(limit: uint) {
+    unsafe fn target_record_sp_limit(limit: usize) {
         use libc::c_void;
         return record_sp_limit(limit as *const c_void);
         extern {
@@ -205,7 +205,7 @@ pub unsafe fn record_sp_limit(limit: uint) {
               all(target_arch = "arm", target_os = "ios"),
               target_os = "bitrig",
               target_os = "openbsd"))]
-    unsafe fn target_record_sp_limit(_: uint) {
+    unsafe fn target_record_sp_limit(_: usize) {
     }
 }
 
@@ -218,38 +218,38 @@ pub unsafe fn record_sp_limit(limit: uint) {
 /// As with the setter, this function does not have a __morestack header and can
 /// therefore be called in a "we're out of stack" situation.
 #[inline(always)]
-pub unsafe fn get_sp_limit() -> uint {
+pub unsafe fn get_sp_limit() -> usize {
     return target_get_sp_limit();
 
     // x86-64
     #[cfg(all(target_arch = "x86_64",
               any(target_os = "macos", target_os = "ios")))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movq $$0x60+90*8, %rsi
               movq %gs:(%rsi), $0" : "=r"(limit) :: "rsi" : "volatile");
         return limit;
     }
     #[cfg(all(target_arch = "x86_64", target_os = "linux"))] #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movq %fs:112, $0" : "=r"(limit) ::: "volatile");
         return limit;
     }
     #[cfg(all(target_arch = "x86_64", target_os = "windows"))] #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         return 1024;
     }
     #[cfg(all(target_arch = "x86_64", target_os = "freebsd"))] #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movq %fs:24, $0" : "=r"(limit) ::: "volatile");
         return limit;
     }
     #[cfg(all(target_arch = "x86_64", target_os = "dragonfly"))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movq %fs:32, $0" : "=r"(limit) ::: "volatile");
         return limit;
@@ -259,7 +259,7 @@ pub unsafe fn get_sp_limit() -> uint {
     #[cfg(all(target_arch = "x86",
               any(target_os = "macos", target_os = "ios")))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movl $$0x48+90*4, %eax
               movl %gs:(%eax), $0" : "=r"(limit) :: "eax" : "volatile");
@@ -268,13 +268,13 @@ pub unsafe fn get_sp_limit() -> uint {
     #[cfg(all(target_arch = "x86",
               any(target_os = "linux", target_os = "freebsd")))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         let limit;
         asm!("movl %gs:48, $0" : "=r"(limit) ::: "volatile");
         return limit;
     }
     #[cfg(all(target_arch = "x86", target_os = "windows"))] #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         return 1024;
     }
 
@@ -284,9 +284,9 @@ pub unsafe fn get_sp_limit() -> uint {
               target_arch = "mipsel",
               all(target_arch = "arm", not(target_os = "ios"))))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         use libc::c_void;
-        return get_sp_limit() as uint;
+        return get_sp_limit() as usize;
         extern {
             fn get_sp_limit() -> *const c_void;
         }
@@ -305,7 +305,7 @@ pub unsafe fn get_sp_limit() -> uint {
               target_os = "bitrig",
               target_os = "openbsd"))]
     #[inline(always)]
-    unsafe fn target_get_sp_limit() -> uint {
+    unsafe fn target_get_sp_limit() -> usize {
         1024
     }
 }
diff --git a/src/libstd/sys/common/thread_info.rs b/src/libstd/sys/common/thread_info.rs
index 90526b8f4f3..22cb5943371 100644
--- a/src/libstd/sys/common/thread_info.rs
+++ b/src/libstd/sys/common/thread_info.rs
@@ -18,7 +18,7 @@ use thread::Thread;
 use thread::LocalKeyState;
 
 struct ThreadInfo {
-    stack_guard: uint,
+    stack_guard: usize,
     thread: Thread,
 }
 
@@ -47,11 +47,11 @@ pub fn current_thread() -> Thread {
     ThreadInfo::with(|info| info.thread.clone())
 }
 
-pub fn stack_guard() -> uint {
+pub fn stack_guard() -> usize {
     ThreadInfo::with(|info| info.stack_guard)
 }
 
-pub fn set(stack_guard: uint, thread: Thread) {
+pub fn set(stack_guard: usize, thread: Thread) {
     THREAD_INFO.with(|c| assert!(c.borrow().is_none()));
     THREAD_INFO.with(move |c| *c.borrow_mut() = Some(ThreadInfo{
         stack_guard: stack_guard,
diff --git a/src/libstd/sys/common/thread_local.rs b/src/libstd/sys/common/thread_local.rs
index 5e2a138fa63..5995d7ac10f 100644
--- a/src/libstd/sys/common/thread_local.rs
+++ b/src/libstd/sys/common/thread_local.rs
@@ -178,7 +178,7 @@ impl StaticKey {
         }
     }
 
-    unsafe fn lazy_init(&self) -> uint {
+    unsafe fn lazy_init(&self) -> usize {
         // POSIX allows the key created here to be 0, but the compare_and_swap
         // below relies on using 0 as a sentinel value to check who won the
         // race to set the shared TLS key. As far as I know, there is no
@@ -197,9 +197,9 @@ impl StaticKey {
             key2
         };
         assert!(key != 0);
-        match self.inner.key.compare_and_swap(0, key as uint, Ordering::SeqCst) {
+        match self.inner.key.compare_and_swap(0, key as usize, Ordering::SeqCst) {
             // The CAS succeeded, so we've created the actual key
-            0 => key as uint,
+            0 => key as usize,
             // If someone beat us to the punch, use their key instead
             n => { imp::destroy(key); n }
         }
@@ -261,8 +261,8 @@ mod tests {
         assert!(k2.get().is_null());
         k1.set(1 as *mut _);
         k2.set(2 as *mut _);
-        assert_eq!(k1.get() as uint, 1);
-        assert_eq!(k2.get() as uint, 2);
+        assert_eq!(k1.get() as usize, 1);
+        assert_eq!(k2.get() as usize, 2);
     }
 
     #[test]
@@ -275,8 +275,8 @@ mod tests {
             assert!(K2.get().is_null());
             K1.set(1 as *mut _);
             K2.set(2 as *mut _);
-            assert_eq!(K1.get() as uint, 1);
-            assert_eq!(K2.get() as uint, 2);
+            assert_eq!(K1.get() as usize, 1);
+            assert_eq!(K2.get() as usize, 2);
         }
     }
 }
diff --git a/src/libstd/sys/common/wtf8.rs b/src/libstd/sys/common/wtf8.rs
index 9f3dae34c7a..7efe7d96b71 100644
--- a/src/libstd/sys/common/wtf8.rs
+++ b/src/libstd/sys/common/wtf8.rs
@@ -158,7 +158,7 @@ impl Wtf8Buf {
 
     /// Create an new, empty WTF-8 string with pre-allocated capacity for `n` bytes.
     #[inline]
-    pub fn with_capacity(n: uint) -> Wtf8Buf {
+    pub fn with_capacity(n: usize) -> Wtf8Buf {
         Wtf8Buf { bytes: Vec::with_capacity(n) }
     }
 
@@ -214,7 +214,7 @@ impl Wtf8Buf {
             // Attempt to not use an intermediate buffer by just pushing bytes
             // directly onto this string.
             let slice = slice::from_raw_parts_mut(
-                self.bytes.as_mut_ptr().offset(cur_len as int),
+                self.bytes.as_mut_ptr().offset(cur_len as isize),
                 4
             );
             let used = encode_utf8_raw(code_point.value, mem::transmute(slice))
@@ -234,15 +234,15 @@ impl Wtf8Buf {
     ///
     /// # Panics
     ///
-    /// Panics if the new capacity overflows `uint`.
+    /// Panics if the new capacity overflows `usize`.
     #[inline]
-    pub fn reserve(&mut self, additional: uint) {
+    pub fn reserve(&mut self, additional: usize) {
         self.bytes.reserve(additional)
     }
 
     /// Returns the number of bytes that this string buffer can hold without reallocating.
     #[inline]
-    pub fn capacity(&self) -> uint {
+    pub fn capacity(&self) -> usize {
         self.bytes.capacity()
     }
 
@@ -313,7 +313,7 @@ impl Wtf8Buf {
     /// Panics if `new_len` > current length,
     /// or if `new_len` is not a code point boundary.
     #[inline]
-    pub fn truncate(&mut self, new_len: uint) {
+    pub fn truncate(&mut self, new_len: usize) {
         assert!(is_code_point_boundary(self, new_len));
         self.bytes.truncate(new_len)
     }
@@ -463,7 +463,7 @@ impl Wtf8 {
 
     /// Return the length, in WTF-8 bytes.
     #[inline]
-    pub fn len(&self) -> uint {
+    pub fn len(&self) -> usize {
         self.bytes.len()
     }
 
@@ -474,7 +474,7 @@ impl Wtf8 {
     ///
     /// Panics if `position` is beyond the end of the string.
     #[inline]
-    pub fn ascii_byte_at(&self, position: uint) -> u8 {
+    pub fn ascii_byte_at(&self, position: usize) -> u8 {
         match self.bytes[position] {
             ascii_byte @ 0x00 ... 0x7F => ascii_byte,
             _ => 0xFF
@@ -488,7 +488,7 @@ impl Wtf8 {
     /// Panics if `position` is not at a code point boundary,
     /// or is beyond the end of the string.
     #[inline]
-    pub fn code_point_at(&self, position: uint) -> CodePoint {
+    pub fn code_point_at(&self, position: usize) -> CodePoint {
         let (code_point, _) = self.code_point_range_at(position);
         code_point
     }
@@ -501,7 +501,7 @@ impl Wtf8 {
     /// Panics if `position` is not at a code point boundary,
     /// or is beyond the end of the string.
     #[inline]
-    pub fn code_point_range_at(&self, position: uint) -> (CodePoint, uint) {
+    pub fn code_point_range_at(&self, position: usize) -> (CodePoint, usize) {
         let (c, n) = char_range_at_raw(&self.bytes, position);
         (CodePoint { value: c }, n)
     }
@@ -570,7 +570,7 @@ impl Wtf8 {
     }
 
     #[inline]
-    fn next_surrogate(&self, mut pos: uint) -> Option<(uint, u16)> {
+    fn next_surrogate(&self, mut pos: usize) -> Option<(usize, u16)> {
         let mut iter = self.bytes[pos..].iter();
         loop {
             let b = match iter.next() {
@@ -792,7 +792,7 @@ fn decode_surrogate_pair(lead: u16, trail: u16) -> char {
 
 /// Copied from core::str::StrPrelude::is_char_boundary
 #[inline]
-pub fn is_code_point_boundary(slice: &Wtf8, index: uint) -> bool {
+pub fn is_code_point_boundary(slice: &Wtf8, index: usize) -> bool {
     if index == slice.len() { return true; }
     match slice.bytes.get(index) {
         None => false,
@@ -802,17 +802,17 @@ pub fn is_code_point_boundary(slice: &Wtf8, index: uint) -> bool {
 
 /// Copied from core::str::raw::slice_unchecked
 #[inline]
-pub unsafe fn slice_unchecked(s: &Wtf8, begin: uint, end: uint) -> &Wtf8 {
+pub unsafe fn slice_unchecked(s: &Wtf8, begin: usize, end: usize) -> &Wtf8 {
     // memory layout of an &[u8] and &Wtf8 are the same
     mem::transmute(slice::from_raw_parts(
-        s.bytes.as_ptr().offset(begin as int),
+        s.bytes.as_ptr().offset(begin as isize),
         end - begin
     ))
 }
 
 /// Copied from core::str::raw::slice_error_fail
 #[inline(never)]
-pub fn slice_error_fail(s: &Wtf8, begin: uint, end: uint) -> ! {
+pub fn slice_error_fail(s: &Wtf8, begin: usize, end: usize) -> ! {
     assert!(begin <= end);
     panic!("index {} and/or {} in `{:?}` do not lie on character boundary",
           begin, end, s);
@@ -835,7 +835,7 @@ impl<'a> Iterator for Wtf8CodePoints<'a> {
     }
 
     #[inline]
-    fn size_hint(&self) -> (uint, Option<uint>) {
+    fn size_hint(&self) -> (usize, Option<usize>) {
         let (len, _) = self.bytes.size_hint();
         (len.saturating_add(3) / 4, Some(len))
     }
@@ -869,7 +869,7 @@ impl<'a> Iterator for EncodeWide<'a> {
     }
 
     #[inline]
-    fn size_hint(&self) -> (uint, Option<uint>) {
+    fn size_hint(&self) -> (usize, Option<usize>) {
         let (low, high) = self.code_points.size_hint();
         // every code point gets either one u16 or two u16,
         // so this iterator is between 1 or 2 times as
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-01-14 22:20:09 +0000