Migrate to numeric associated consts

4 files changed, 12 insertions, 12 deletions

diff --git a/src/libstd/sys/windows/handle.rs b/src/libstd/sys/windows/handle.rs
index 2131cfc2c94..0d4baa3b340 100644
--- a/src/libstd/sys/windows/handle.rs
+++ b/src/libstd/sys/windows/handle.rs
@@ -70,7 +70,7 @@ impl RawHandle {
 
     pub fn read(&self, buf: &mut [u8]) -> io::Result<usize> {
         let mut read = 0;
-        let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD;
+        let len = cmp::min(buf.len(), <c::DWORD>::MAX as usize) as c::DWORD;
         let res = cvt(unsafe {
             c::ReadFile(self.0, buf.as_mut_ptr() as c::LPVOID, len, &mut read, ptr::null_mut())
         });
@@ -99,7 +99,7 @@ impl RawHandle {
 
     pub fn read_at(&self, buf: &mut [u8], offset: u64) -> io::Result<usize> {
         let mut read = 0;
-        let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD;
+        let len = cmp::min(buf.len(), <c::DWORD>::MAX as usize) as c::DWORD;
         let res = unsafe {
             let mut overlapped: c::OVERLAPPED = mem::zeroed();
             overlapped.Offset = offset as u32;
@@ -118,7 +118,7 @@ impl RawHandle {
         buf: &mut [u8],
         overlapped: *mut c::OVERLAPPED,
     ) -> io::Result<Option<usize>> {
-        let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD;
+        let len = cmp::min(buf.len(), <c::DWORD>::MAX as usize) as c::DWORD;
         let mut amt = 0;
         let res = cvt(c::ReadFile(self.0, buf.as_ptr() as c::LPVOID, len, &mut amt, overlapped));
         match res {
@@ -165,7 +165,7 @@ impl RawHandle {
 
     pub fn write(&self, buf: &[u8]) -> io::Result<usize> {
         let mut amt = 0;
-        let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD;
+        let len = cmp::min(buf.len(), <c::DWORD>::MAX as usize) as c::DWORD;
         cvt(unsafe {
             c::WriteFile(self.0, buf.as_ptr() as c::LPVOID, len, &mut amt, ptr::null_mut())
         })?;
@@ -183,7 +183,7 @@ impl RawHandle {
 
     pub fn write_at(&self, buf: &[u8], offset: u64) -> io::Result<usize> {
         let mut written = 0;
-        let len = cmp::min(buf.len(), <c::DWORD>::max_value() as usize) as c::DWORD;
+        let len = cmp::min(buf.len(), <c::DWORD>::MAX as usize) as c::DWORD;
         unsafe {
             let mut overlapped: c::OVERLAPPED = mem::zeroed();
             overlapped.Offset = offset as u32;
diff --git a/src/libstd/sys/windows/io.rs b/src/libstd/sys/windows/io.rs
index 5525d283252..fb06df1f80c 100644
--- a/src/libstd/sys/windows/io.rs
+++ b/src/libstd/sys/windows/io.rs
@@ -12,7 +12,7 @@ pub struct IoSlice<'a> {
 impl<'a> IoSlice<'a> {
     #[inline]
     pub fn new(buf: &'a [u8]) -> IoSlice<'a> {
-        assert!(buf.len() <= c::ULONG::max_value() as usize);
+        assert!(buf.len() <= c::ULONG::MAX as usize);
         IoSlice {
             vec: c::WSABUF {
                 len: buf.len() as c::ULONG,
@@ -49,7 +49,7 @@ pub struct IoSliceMut<'a> {
 impl<'a> IoSliceMut<'a> {
     #[inline]
     pub fn new(buf: &'a mut [u8]) -> IoSliceMut<'a> {
-        assert!(buf.len() <= c::ULONG::max_value() as usize);
+        assert!(buf.len() <= c::ULONG::MAX as usize);
         IoSliceMut {
             vec: c::WSABUF { len: buf.len() as c::ULONG, buf: buf.as_mut_ptr() as *mut c::CHAR },
             _p: PhantomData,
diff --git a/src/libstd/sys/windows/mod.rs b/src/libstd/sys/windows/mod.rs
index 69877e68ba8..d63139d8052 100644
--- a/src/libstd/sys/windows/mod.rs
+++ b/src/libstd/sys/windows/mod.rs
@@ -295,7 +295,7 @@ pub fn dur2timeout(dur: Duration) -> c::DWORD {
         .checked_mul(1000)
         .and_then(|ms| ms.checked_add((dur.subsec_nanos() as u64) / 1_000_000))
         .and_then(|ms| ms.checked_add(if dur.subsec_nanos() % 1_000_000 > 0 { 1 } else { 0 }))
-        .map(|ms| if ms > <c::DWORD>::max_value() as u64 { c::INFINITE } else { ms as c::DWORD })
+        .map(|ms| if ms > <c::DWORD>::MAX as u64 { c::INFINITE } else { ms as c::DWORD })
         .unwrap_or(c::INFINITE)
 }
 
diff --git a/src/libstd/sys/windows/net.rs b/src/libstd/sys/windows/net.rs
index a15ded92f08..9e74454bc23 100644
--- a/src/libstd/sys/windows/net.rs
+++ b/src/libstd/sys/windows/net.rs
@@ -228,7 +228,7 @@ impl Socket {
     fn recv_with_flags(&self, buf: &mut [u8], flags: c_int) -> io::Result<usize> {
         // On unix when a socket is shut down all further reads return 0, so we
         // do the same on windows to map a shut down socket to returning EOF.
-        let len = cmp::min(buf.len(), i32::max_value() as usize) as i32;
+        let len = cmp::min(buf.len(), i32::MAX as usize) as i32;
         unsafe {
             match c::recv(self.0, buf.as_mut_ptr() as *mut c_void, len, flags) {
                 -1 if c::WSAGetLastError() == c::WSAESHUTDOWN => Ok(0),
@@ -245,7 +245,7 @@ impl Socket {
     pub fn read_vectored(&self, bufs: &mut [IoSliceMut<'_>]) -> io::Result<usize> {
         // On unix when a socket is shut down all further reads return 0, so we
         // do the same on windows to map a shut down socket to returning EOF.
-        let len = cmp::min(bufs.len(), c::DWORD::max_value() as usize) as c::DWORD;
+        let len = cmp::min(bufs.len(), c::DWORD::MAX as usize) as c::DWORD;
         let mut nread = 0;
         let mut flags = 0;
         unsafe {
@@ -282,7 +282,7 @@ impl Socket {
     ) -> io::Result<(usize, SocketAddr)> {
         let mut storage: c::SOCKADDR_STORAGE_LH = unsafe { mem::zeroed() };
         let mut addrlen = mem::size_of_val(&storage) as c::socklen_t;
-        let len = cmp::min(buf.len(), <wrlen_t>::max_value() as usize) as wrlen_t;
+        let len = cmp::min(buf.len(), <wrlen_t>::MAX as usize) as wrlen_t;
 
         // On unix when a socket is shut down all further reads return 0, so we
         // do the same on windows to map a shut down socket to returning EOF.
@@ -313,7 +313,7 @@ impl Socket {
     }
 
     pub fn write_vectored(&self, bufs: &[IoSlice<'_>]) -> io::Result<usize> {
-        let len = cmp::min(bufs.len(), c::DWORD::max_value() as usize) as c::DWORD;
+        let len = cmp::min(bufs.len(), c::DWORD::MAX as usize) as c::DWORD;
         let mut nwritten = 0;
         unsafe {
             cvt(c::WSASend(