Changeset 748 in dev for trunk/ab5.0/jenga/src/common/String.cpp

Timestamp:

Sep 15, 2008, 5:25:08 PM (16 years ago)

Author:

dai

Message:

WCHAR配列をUnicode文字列としてデバッグ窓に表示可能にした。

File:

• trunk/ab5.0/jenga/src/common/String.cpp (modified) (1 diff)

trunk/ab5.0/jenga/src/common/String.cpp

@@ -35 +35 @@
 std::string Jenga::Common::ToString( const std::wstring &wstr )
 {
-    char *pstr = (char *)malloc( wstr.length() + 1 );
-
-    WideCharToMultiByte(
-        CP_ACP,
+    int needSize =  WideCharToMultiByte(
+        CP_THREAD_ACP,
         0,
         wstr.c_str(), -1,
-        pstr, static_cast<int>(wstr.length()) + 1,
+        NULL, NULL,
+        NULL, NULL );
+
+    char *pstr = (char *)calloc( needSize + 1, 1 );
+    WideCharToMultiByte(
+        CP_THREAD_ACP,
+        0,
+        wstr.c_str(), -1,
+        pstr, needSize,
         NULL, NULL );