儲存庫 vbox 的更動 91519

時間撮記:

2021-10-1 下午02:36:27 (3 年 以前)

作者:

vboxsync

svn:sync-xref-src-repo-rev:

147211

訊息:

com/string.h: Added note to Utf8StrFmt about not using it in assignments anymore.

檔案:

• trunk/include/VBox/com/string.h (修改) (1 筆差異)

trunk/include/VBox/com/string.h

@@ -1372 +1372 @@
     Utf8StrFmt strName("program name = %s", argv[0]);
    @endcode
+ *
+ * @note    Do not use in assignments to Utf8Str variables.  Instead use
+ *          RTCString::printf directly on the variable!  This avoid an extra
+ *          temporary Utf8Str instance and assignment operation.
  */
 class Utf8StrFmt : public Utf8Str