Changeset 435 for trunk/Include/Classes/System/IO/FileStream.ab

Timestamp:

Feb 28, 2008, 1:39:16 AM (16 years ago)

Author:

イグトランス (egtra)

Message:

Consoleをスレッド安全化（クリティカルセクション使用）。
Exception.HResultをPublicにした。
StringBuilder.Replaceが正しく機能しない問題を解消。

File:

• trunk/Include/Classes/System/IO/FileStream.ab (modified) (2 diffs)

trunk/Include/Classes/System/IO/FileStream.ab

@@ -34 +34 @@
     /* コンストラクタ.NETと同じように実装は難しい、一先ず動くものを実装したが変更が必要だと思う */
     Sub FileStream(path As String, mode As FileMode, access As FileAccess, share As FileShare, options As FileOptions)
+        If ActiveBasic.IsNothing(path) Then
+            Throw New ArgumentNullException("path")
+        ElseIf path.Length = 0 Then
+            Throw New ArgumentException
+        End If
+
+
         Dim ac = access As DWord
         Dim sh = share As DWord
@@ -49 +56 @@
         'Throw System.IO.FileNotFoundException 
             This.handle=0
-            Beep(220,500)
+            Detail.ThrowWinLastErrorIOException("Failed to open/create file.")
             Exit Sub
         End If