Mass rename uint/int to usize/isize

Now that support has been removed, all lingering use cases are renamed.

11 files changed, 53 insertions, 53 deletions

diff --git a/src/libstd/sys/unix/backtrace.rs b/src/libstd/sys/unix/backtrace.rs
index 7db64cfb936..b46d390826c 100644
--- a/src/libstd/sys/unix/backtrace.rs
+++ b/src/libstd/sys/unix/backtrace.rs
@@ -128,7 +128,7 @@ pub fn write(w: &mut Write) -> io::Result<()> {
 
     // skipping the first one as it is write itself
     let iter = (1..cnt).map(|i| {
-        print(w, i as int, buf[i], buf[i])
+        print(w, i as isize, buf[i], buf[i])
     });
     result::fold(iter, (), |_, _| ())
 }
@@ -138,7 +138,7 @@ pub fn write(w: &mut Write) -> io::Result<()> {
                  // tracing
 pub fn write(w: &mut Write) -> io::Result<()> {
     struct Context<'a> {
-        idx: int,
+        idx: isize,
         writer: &'a mut (Write+'a),
         last_error: Option<io::Error>,
     }
@@ -222,7 +222,7 @@ pub fn write(w: &mut Write) -> io::Result<()> {
 }
 
 #[cfg(any(target_os = "macos", target_os = "ios"))]
-fn print(w: &mut Write, idx: int, addr: *mut libc::c_void,
+fn print(w: &mut Write, idx: isize, addr: *mut libc::c_void,
          _symaddr: *mut libc::c_void) -> io::Result<()> {
     use intrinsics;
     #[repr(C)]
@@ -248,7 +248,7 @@ fn print(w: &mut Write, idx: int, addr: *mut libc::c_void,
 }
 
 #[cfg(not(any(target_os = "macos", target_os = "ios")))]
-fn print(w: &mut Write, idx: int, addr: *mut libc::c_void,
+fn print(w: &mut Write, idx: isize, addr: *mut libc::c_void,
          symaddr: *mut libc::c_void) -> io::Result<()> {
     use env;
     use ffi::AsOsStr;
@@ -441,7 +441,7 @@ fn print(w: &mut Write, idx: int, addr: *mut libc::c_void,
 }
 
 // Finally, after all that work above, we can emit a symbol.
-fn output(w: &mut Write, idx: int, addr: *mut libc::c_void,
+fn output(w: &mut Write, idx: isize, addr: *mut libc::c_void,
           s: Option<&[u8]>) -> io::Result<()> {
     try!(write!(w, "  {:2}: {:2$?} - ", idx, addr, HEX_WIDTH));
     match s.and_then(|s| str::from_utf8(s).ok()) {
diff --git a/src/libstd/sys/unix/c.rs b/src/libstd/sys/unix/c.rs
index 4e9f9c80a18..2514d4bf4a3 100644
--- a/src/libstd/sys/unix/c.rs
+++ b/src/libstd/sys/unix/c.rs
@@ -167,7 +167,7 @@ extern {
 
 #[cfg(any(target_os = "macos", target_os = "ios"))]
 mod select {
-    pub const FD_SETSIZE: uint = 1024;
+    pub const FD_SETSIZE: usize = 1024;
 
     #[repr(C)]
     pub struct fd_set {
@@ -175,7 +175,7 @@ mod select {
     }
 
     pub fn fd_set(set: &mut fd_set, fd: i32) {
-        set.fds_bits[(fd / 32) as uint] |= 1 << ((fd % 32) as uint);
+        set.fds_bits[(fd / 32) as usize] |= 1 << ((fd % 32) as usize);
     }
 }
 
@@ -198,7 +198,7 @@ mod select {
     }
 
     pub fn fd_set(set: &mut fd_set, fd: i32) {
-        let fd = fd as uint;
+        let fd = fd as usize;
         set.fds_bits[fd / usize::BITS as usize] |= 1 << (fd % usize::BITS as usize);
     }
 }
diff --git a/src/libstd/sys/unix/fs.rs b/src/libstd/sys/unix/fs.rs
index 327ff3953aa..2569653811f 100644
--- a/src/libstd/sys/unix/fs.rs
+++ b/src/libstd/sys/unix/fs.rs
@@ -42,7 +42,7 @@ impl FileDesc {
         FileDesc { fd: fd, close_on_drop: close_on_drop }
     }
 
-    pub fn read(&self, buf: &mut [u8]) -> IoResult<uint> {
+    pub fn read(&self, buf: &mut [u8]) -> IoResult<usize> {
         let ret = retry(|| unsafe {
             libc::read(self.fd(),
                        buf.as_mut_ptr() as *mut libc::c_void,
@@ -53,7 +53,7 @@ impl FileDesc {
         } else if ret < 0 {
             Err(super::last_error())
         } else {
-            Ok(ret as uint)
+            Ok(ret as usize)
         }
     }
     pub fn write(&self, buf: &[u8]) -> IoResult<()> {
@@ -181,7 +181,7 @@ pub fn open(path: &Path, fm: FileMode, fa: FileAccess) -> IoResult<FileDesc> {
     }
 }
 
-pub fn mkdir(p: &Path, mode: uint) -> IoResult<()> {
+pub fn mkdir(p: &Path, mode: usize) -> IoResult<()> {
     let p = try!(cstr(p));
     mkerr_libc(unsafe { libc::mkdir(p.as_ptr(), mode as libc::mode_t) })
 }
@@ -204,13 +204,13 @@ pub fn readdir(p: &Path) -> IoResult<Vec<Path>> {
     }
 
     let size = unsafe { rust_dirent_t_size() };
-    let mut buf = Vec::<u8>::with_capacity(size as uint);
+    let mut buf = Vec::<u8>::with_capacity(size as usize);
     let ptr = buf.as_mut_ptr() as *mut dirent_t;
 
     let p = try!(CString::new(p.as_vec()));
     let dir_ptr = unsafe {opendir(p.as_ptr())};
 
-    if dir_ptr as uint != 0 {
+    if dir_ptr as usize != 0 {
         let mut paths = vec!();
         let mut entry_ptr = ptr::null_mut();
         while unsafe { readdir_r(dir_ptr, ptr, &mut entry_ptr) == 0 } {
@@ -239,7 +239,7 @@ pub fn rename(old: &Path, new: &Path) -> IoResult<()> {
     })
 }
 
-pub fn chmod(p: &Path, mode: uint) -> IoResult<()> {
+pub fn chmod(p: &Path, mode: usize) -> IoResult<()> {
     let p = try!(cstr(p));
     mkerr_libc(retry(|| unsafe {
         libc::chmod(p.as_ptr(), mode as libc::mode_t)
@@ -251,7 +251,7 @@ pub fn rmdir(p: &Path) -> IoResult<()> {
     mkerr_libc(unsafe { libc::rmdir(p.as_ptr()) })
 }
 
-pub fn chown(p: &Path, uid: int, gid: int) -> IoResult<()> {
+pub fn chown(p: &Path, uid: isize, gid: isize) -> IoResult<()> {
     let p = try!(cstr(p));
     mkerr_libc(retry(|| unsafe {
         libc::chown(p.as_ptr(), uid as libc::uid_t, gid as libc::gid_t)
@@ -265,7 +265,7 @@ pub fn readlink(p: &Path) -> IoResult<Path> {
     if len == -1 {
         len = 1024; // FIXME: read PATH_MAX from C ffi?
     }
-    let mut buf: Vec<u8> = Vec::with_capacity(len as uint);
+    let mut buf: Vec<u8> = Vec::with_capacity(len as usize);
     match unsafe {
         libc::readlink(p, buf.as_ptr() as *mut libc::c_char,
                        len as libc::size_t) as libc::c_int
@@ -273,7 +273,7 @@ pub fn readlink(p: &Path) -> IoResult<Path> {
         -1 => Err(super::last_error()),
         n => {
             assert!(n > 0);
-            unsafe { buf.set_len(n as uint); }
+            unsafe { buf.set_len(n as usize); }
             Ok(Path::new(buf))
         }
     }
diff --git a/src/libstd/sys/unix/os.rs b/src/libstd/sys/unix/os.rs
index c73d30d543a..724156d81d8 100644
--- a/src/libstd/sys/unix/os.rs
+++ b/src/libstd/sys/unix/os.rs
@@ -199,13 +199,13 @@ pub fn current_exe() -> io::Result<PathBuf> {
                          0 as libc::size_t);
         if err != 0 { return Err(io::Error::last_os_error()); }
         if sz == 0 { return Err(io::Error::last_os_error()); }
-        let mut v: Vec<u8> = Vec::with_capacity(sz as uint);
+        let mut v: Vec<u8> = Vec::with_capacity(sz as usize);
         let err = sysctl(mib.as_mut_ptr(), mib.len() as ::libc::c_uint,
                          v.as_mut_ptr() as *mut libc::c_void, &mut sz,
                          ptr::null_mut(), 0 as libc::size_t);
         if err != 0 { return Err(io::Error::last_os_error()); }
         if sz == 0 { return Err(io::Error::last_os_error()); }
-        v.set_len(sz as uint - 1); // chop off trailing NUL
+        v.set_len(sz as usize - 1); // chop off trailing NUL
         Ok(PathBuf::from(OsString::from_vec(v)))
     }
 }
@@ -249,10 +249,10 @@ pub fn current_exe() -> io::Result<PathBuf> {
         let mut sz: u32 = 0;
         _NSGetExecutablePath(ptr::null_mut(), &mut sz);
         if sz == 0 { return Err(io::Error::last_os_error()); }
-        let mut v: Vec<u8> = Vec::with_capacity(sz as uint);
+        let mut v: Vec<u8> = Vec::with_capacity(sz as usize);
         let err = _NSGetExecutablePath(v.as_mut_ptr() as *mut i8, &mut sz);
         if err != 0 { return Err(io::Error::last_os_error()); }
-        v.set_len(sz as uint - 1); // chop off trailing NUL
+        v.set_len(sz as usize - 1); // chop off trailing NUL
         Ok(PathBuf::from(OsString::from_vec(v)))
     }
 }
diff --git a/src/libstd/sys/unix/pipe.rs b/src/libstd/sys/unix/pipe.rs
index daa981720f6..f0071295bf2 100644
--- a/src/libstd/sys/unix/pipe.rs
+++ b/src/libstd/sys/unix/pipe.rs
@@ -151,7 +151,7 @@ impl UnixStream {
         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 {
@@ -167,7 +167,7 @@ impl UnixStream {
     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 _,
diff --git a/src/libstd/sys/unix/process.rs b/src/libstd/sys/unix/process.rs
index df0e8de3ff1..0d35ace185d 100644
--- a/src/libstd/sys/unix/process.rs
+++ b/src/libstd/sys/unix/process.rs
@@ -49,11 +49,11 @@ impl Process {
         self.pid
     }
 
-    pub unsafe fn kill(&self, signal: int) -> IoResult<()> {
+    pub unsafe fn kill(&self, signal: isize) -> IoResult<()> {
         Process::killpid(self.pid, signal)
     }
 
-    pub unsafe fn killpid(pid: pid_t, signal: int) -> IoResult<()> {
+    pub unsafe fn killpid(pid: pid_t, signal: isize) -> IoResult<()> {
         let r = libc::funcs::posix88::signal::kill(pid, signal as c_int);
         mkerr_libc(r)
     }
@@ -454,7 +454,7 @@ impl Process {
                 // with process timeouts, but libgreen should get there first
                 // (currently libuv doesn't handle old signal handlers).
                 if drain(read_fd) {
-                    let i: uint = unsafe { mem::transmute(old.sa_handler) };
+                    let i: usize = unsafe { mem::transmute(old.sa_handler) };
                     if i != 0 {
                         assert!(old.sa_flags & c::SA_SIGINFO == 0);
                         (old.sa_handler)(c::SIGCHLD);
@@ -618,8 +618,8 @@ fn translate_status(status: c_int) -> ProcessExit {
     }
 
     if imp::WIFEXITED(status) {
-        ExitStatus(imp::WEXITSTATUS(status) as int)
+        ExitStatus(imp::WEXITSTATUS(status) as isize)
     } else {
-        ExitSignal(imp::WTERMSIG(status) as int)
+        ExitSignal(imp::WTERMSIG(status) as isize)
     }
 }
diff --git a/src/libstd/sys/unix/stack_overflow.rs b/src/libstd/sys/unix/stack_overflow.rs
index 35706682047..6887095c53a 100644
--- a/src/libstd/sys/unix/stack_overflow.rs
+++ b/src/libstd/sys/unix/stack_overflow.rs
@@ -60,7 +60,7 @@ mod imp {
 
 
     // This is initialized in init() and only read from after
-    static mut PAGE_SIZE: uint = 0;
+    static mut PAGE_SIZE: usize = 0;
 
     #[no_stack_check]
     unsafe extern fn signal_handler(signum: libc::c_int,
@@ -82,7 +82,7 @@ mod imp {
         stack::record_sp_limit(0);
 
         let guard = thread_info::stack_guard();
-        let addr = (*info).si_addr as uint;
+        let addr = (*info).si_addr as usize;
 
         if guard == 0 || addr < guard - PAGE_SIZE || addr >= guard {
             term(signum);
@@ -101,7 +101,7 @@ mod imp {
             panic!("failed to get page size");
         }
 
-        PAGE_SIZE = psize as uint;
+        PAGE_SIZE = psize as usize;
 
         let mut action: sigaction = mem::zeroed();
         action.sa_flags = SA_SIGINFO | SA_ONSTACK;
diff --git a/src/libstd/sys/unix/sync.rs b/src/libstd/sys/unix/sync.rs
index c7d704922cb..3c05fd602be 100644
--- a/src/libstd/sys/unix/sync.rs
+++ b/src/libstd/sys/unix/sync.rs
@@ -66,24 +66,24 @@ mod os {
 
     #[cfg(any(target_arch = "x86_64",
               target_arch = "aarch64"))]
-    const __PTHREAD_MUTEX_SIZE__: uint = 56;
+    const __PTHREAD_MUTEX_SIZE__: usize = 56;
     #[cfg(any(target_arch = "x86",
               target_arch = "arm"))]
-    const __PTHREAD_MUTEX_SIZE__: uint = 40;
+    const __PTHREAD_MUTEX_SIZE__: usize = 40;
 
     #[cfg(any(target_arch = "x86_64",
               target_arch = "aarch64"))]
-    const __PTHREAD_COND_SIZE__: uint = 40;
+    const __PTHREAD_COND_SIZE__: usize = 40;
     #[cfg(any(target_arch = "x86",
               target_arch = "arm"))]
-    const __PTHREAD_COND_SIZE__: uint = 24;
+    const __PTHREAD_COND_SIZE__: usize = 24;
 
     #[cfg(any(target_arch = "x86_64",
               target_arch = "aarch64"))]
-    const __PTHREAD_RWLOCK_SIZE__: uint = 192;
+    const __PTHREAD_RWLOCK_SIZE__: usize = 192;
     #[cfg(any(target_arch = "x86",
               target_arch = "arm"))]
-    const __PTHREAD_RWLOCK_SIZE__: uint = 124;
+    const __PTHREAD_RWLOCK_SIZE__: usize = 124;
 
     const _PTHREAD_MUTEX_SIG_INIT: libc::c_long = 0x32AAABA7;
     const _PTHREAD_COND_SIG_INIT: libc::c_long = 0x3CB0B1BB;
@@ -125,15 +125,15 @@ mod os {
 
     // minus 8 because we have an 'align' field
     #[cfg(target_arch = "x86_64")]
-    const __SIZEOF_PTHREAD_MUTEX_T: uint = 40 - 8;
+    const __SIZEOF_PTHREAD_MUTEX_T: usize = 40 - 8;
     #[cfg(any(target_arch = "x86",
               target_arch = "arm",
               target_arch = "mips",
               target_arch = "mipsel",
               target_arch = "powerpc"))]
-    const __SIZEOF_PTHREAD_MUTEX_T: uint = 24 - 8;
+    const __SIZEOF_PTHREAD_MUTEX_T: usize = 24 - 8;
     #[cfg(target_arch = "aarch64")]
-    const __SIZEOF_PTHREAD_MUTEX_T: uint = 48 - 8;
+    const __SIZEOF_PTHREAD_MUTEX_T: usize = 48 - 8;
 
     #[cfg(any(target_arch = "x86_64",
               target_arch = "x86",
@@ -142,18 +142,18 @@ mod os {
               target_arch = "mips",
               target_arch = "mipsel",
               target_arch = "powerpc"))]
-    const __SIZEOF_PTHREAD_COND_T: uint = 48 - 8;
+    const __SIZEOF_PTHREAD_COND_T: usize = 48 - 8;
 
     #[cfg(any(target_arch = "x86_64",
               target_arch = "aarch64"))]
-    const __SIZEOF_PTHREAD_RWLOCK_T: uint = 56 - 8;
+    const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56 - 8;
 
     #[cfg(any(target_arch = "x86",
               target_arch = "arm",
               target_arch = "mips",
               target_arch = "mipsel",
               target_arch = "powerpc"))]
-    const __SIZEOF_PTHREAD_RWLOCK_T: uint = 32 - 8;
+    const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32 - 8;
 
     #[repr(C)]
     pub struct pthread_mutex_t {
diff --git a/src/libstd/sys/unix/tcp.rs b/src/libstd/sys/unix/tcp.rs
index 2a6994824c7..a9f2198208b 100644
--- a/src/libstd/sys/unix/tcp.rs
+++ b/src/libstd/sys/unix/tcp.rs
@@ -64,7 +64,7 @@ impl TcpListener {
 
     pub fn fd(&self) -> sock_t { self.inner.fd() }
 
-    pub fn listen(self, backlog: int) -> IoResult<TcpAcceptor> {
+    pub fn listen(self, backlog: isize) -> IoResult<TcpAcceptor> {
         match unsafe { libc::listen(self.fd(), backlog as libc::c_int) } {
             -1 => Err(last_net_error()),
             _ => {
diff --git a/src/libstd/sys/unix/timer.rs b/src/libstd/sys/unix/timer.rs
index b6d2aca9a52..d9a162302fc 100644
--- a/src/libstd/sys/unix/timer.rs
+++ b/src/libstd/sys/unix/timer.rs
@@ -69,7 +69,7 @@ pub trait Callback {
 }
 
 pub struct Timer {
-    id: uint,
+    id: usize,
     inner: Option<Box<Inner>>,
 }
 
@@ -78,7 +78,7 @@ pub struct Inner {
     interval: u64,
     repeat: bool,
     target: u64,
-    id: uint,
+    id: usize,
 }
 
 pub enum Req {
@@ -87,7 +87,7 @@ pub enum Req {
 
     // Remove a timer based on its id and then send it back on the channel
     // provided
-    RemoveTimer(uint, Sender<Box<Inner>>),
+    RemoveTimer(usize, Sender<Box<Inner>>),
 }
 
 // returns the current time (in milliseconds)
@@ -121,7 +121,7 @@ fn helper(input: libc::c_int, messages: Receiver<Req>, _: ()) {
 
     // signals the first requests in the queue, possible re-enqueueing it.
     fn signal(active: &mut Vec<Box<Inner>>,
-              dead: &mut Vec<(uint, Box<Inner>)>) {
+              dead: &mut Vec<(usize, Box<Inner>)>) {
         if active.is_empty() { return }
 
         let mut timer = active.remove(0);
@@ -216,7 +216,7 @@ fn helper(input: libc::c_int, messages: Receiver<Req>, _: ()) {
 
 impl Timer {
     pub fn new() -> IoResult<Timer> {
-        // See notes above regarding using int return value
+        // See notes above regarding using isize return value
         // instead of ()
         HELPER.boot(|| {}, helper);
 
@@ -244,7 +244,7 @@ impl Timer {
             tv_nsec: ((ms % 1000) * 1000000) as libc::c_long,
         };
         while unsafe { libc::nanosleep(&to_sleep, &mut to_sleep) } != 0 {
-            if os::errno() as int != libc::EINTR as int {
+            if os::errno() as isize != libc::EINTR as isize {
                 panic!("failed to sleep, but not because of EINTR?");
             }
         }
diff --git a/src/libstd/sys/unix/tty.rs b/src/libstd/sys/unix/tty.rs
index e4973a8f9f3..2f6fd713bfb 100644
--- a/src/libstd/sys/unix/tty.rs
+++ b/src/libstd/sys/unix/tty.rs
@@ -46,7 +46,7 @@ impl TTY {
         }
     }
 
-    pub fn read(&mut self, buf: &mut [u8]) -> IoResult<uint> {
+    pub fn read(&mut self, buf: &mut [u8]) -> IoResult<usize> {
         self.fd.read(buf)
     }
     pub fn write(&mut self, buf: &[u8]) -> IoResult<()> {
@@ -56,7 +56,7 @@ impl TTY {
         Err(sys_common::unimpl())
     }
 
-    pub fn get_winsize(&mut self) -> IoResult<(int, int)> {
+    pub fn get_winsize(&mut self) -> IoResult<(isize, isize)> {
         unsafe {
             #[repr(C)]
             struct winsize {
@@ -74,7 +74,7 @@ impl TTY {
                     detail: None,
                 })
             } else {
-                Ok((size.ws_col as int, size.ws_row as int))
+                Ok((size.ws_col as isize, size.ws_row as isize))
             }
         }
     }