Revert "Reland "fix hanging of write on Windows""

This reverts commit af4a311 as it broke asan linux bot.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> Reland "fix hanging of write on Windows"
> 
> This is a reland of eb075dc
> 
> Original change's description:
> > fix hanging of write on Windows
> > 
> > When using File::Write(), Var size in int64_t is casted to DWORD(unsigned long). When Var size is out of DWORD range, casted value will be zero. Before calling into File::Write() on Windows, validate the size.
> > 
> > Bug: #40339
> > Change-Id: I36fade62dfa3025f418405cb3e45c286dd6b7db1
> > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134440
> > Reviewed-by: Zach Anderson <[email protected]>
> > Commit-Queue: Zichang Guo <[email protected]>
> 
> Bug: #40339
> Change-Id: I5a07c58709c62b996a55a76272636602dc80e20d
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134783
> Commit-Queue: Zichang Guo <[email protected]>
> Reviewed-by: Siva Annamalai <[email protected]>

[email protected],[email protected],[email protected]

Change-Id: I5f53e42c56859a46e9fe40e1a1e7fba541e5378e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: #40339
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135260
Reviewed-by: Alexander Aprelev <[email protected]>
Commit-Queue: Alexander Aprelev <[email protected]>

Author: aam

runtime/bin/file_macos.cc

@@ -161,8 +161,7 @@ int64_t File::Read(void* buffer, int64_t num_bytes) {
 }
 
 int64_t File::Write(const void* buffer, int64_t num_bytes) {
-  // Invalid argument error will pop if num_bytes exceeds the limit.
-  ASSERT(handle_->fd() >= 0 && num_bytes <= kMaxInt32);
+  ASSERT(handle_->fd() >= 0);
   return TEMP_FAILURE_RETRY(write(handle_->fd(), buffer, num_bytes));
 }
 

runtime/bin/file_support.cc

@@ -56,13 +56,7 @@ bool File::WriteFully(const void* buffer, int64_t num_bytes) {
   int64_t remaining = num_bytes;
   const char* current_buffer = reinterpret_cast<const char*>(buffer);
   while (remaining > 0) {
-    // On Windows, narrowing conversion from int64_t to DWORD will cause
-    // unexpected error.
-    // On MacOS, a single write() with more than kMaxInt32 will have
-    // "invalid argument" error.
-    // Therefore, limit the size for single write.
-    int64_t byte_to_write = num_bytes > kMaxInt32 ? kMaxInt32 : num_bytes;
-    int64_t bytes_written = Write(current_buffer, byte_to_write);
+    int64_t bytes_written = Write(current_buffer, remaining);
     if (bytes_written < 0) {
       return false;
     }

runtime/bin/file_win.cc

@@ -146,8 +146,7 @@ int64_t File::Read(void* buffer, int64_t num_bytes) {
 
 int64_t File::Write(const void* buffer, int64_t num_bytes) {
   int fd = handle_->fd();
-  // Avoid narrowing conversion
-  ASSERT(fd >= 0 && num_bytes <= MAXDWORD && num_bytes >= 0);
+  ASSERT(fd >= 0);
   HANDLE handle = reinterpret_cast<HANDLE>(_get_osfhandle(fd));
   DWORD written = 0;
   BOOL result = WriteFile(handle, buffer, num_bytes, &written, NULL);

tests/standalone_2/io/file_write_as_test.dart

@@ -4,7 +4,6 @@
 
 import 'dart:async';
 import 'dart:io';
-import 'dart:typed_data';
 
 import "package:async_helper/async_helper.dart";
 import "package:expect/expect.dart";
@@ -28,25 +27,6 @@ testWriteAsStringSync(dir) {
   Expect.equals('$data$data', f.readAsStringSync());
 }
 
-testWriteWithLargeList(dir) {
-  // 0x100000000 exceeds the maximum of unsigned long.
-  // This should no longer hang.
-  // Issue: https://github.com/dart-lang/sdk/issues/40339
-  var bytes;
-  try {
-    bytes = Uint8List(0x100000000);
-  } catch (e) {
-    // Create a big Uint8List may lead to OOM. This is acceptable.
-    Expect.isTrue(e.toString().contains('Out of Memory'));
-    return;
-  }
-  if (Platform.isWindows) {
-    File('NUL').writeAsBytesSync(bytes);
-  } else {
-    File('/dev/null').writeAsBytesSync(bytes);
-  }
-}
-
 Future testWriteAsBytes(dir) {
   var completer = new Completer();
   var f = new File('${dir.path}/bytes.txt');
@@ -93,7 +73,6 @@ main() {
   var tempDir = Directory.systemTemp.createTempSync('dart_file_write_as');
   testWriteAsBytesSync(tempDir);
   testWriteAsStringSync(tempDir);
-  testWriteWithLargeList(tempDir);
   testWriteAsBytes(tempDir).then((_) {
     return testWriteAsString(tempDir);
   }).then((_) {