Merge pull request #153 from djdv/fix/win-stdio

cli: don't sync output to NUL on Windows
ipfs · Mar 4, 2019 · b21055c · b21055c
2 parents 0dedcef + f6962d2
commit b21055c
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/cli/error_windows.go b/cli/error_windows.go
@@ -6,11 +6,14 @@ import (
 	"syscall"
 )
 
-const invalid_file_handle syscall.Errno = 0x6
+const (
+	invalid_file_handle     syscall.Errno = 0x6 // console output is not buffered on this platform
+	invalid_handle_function syscall.Errno = 0x1 // this is specifically returned when NUL is the FlushFileBuffers target
+)
 
 func isErrnoNotSupported(err error) bool {
 	switch err {
-	case syscall.EINVAL, syscall.ENOTSUP, syscall.ENOTTY, invalid_file_handle:
+	case syscall.EINVAL, syscall.ENOTSUP, syscall.ENOTTY, invalid_file_handle, invalid_handle_function:
 		return true
 	}
 	return false