Enough hacks to make wstring printfs unneeded

base/strings/stringprintf.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_STRINGS_STRINGPRINTF_H_
 #define BASE_STRINGS_STRINGPRINTF_H_
 
 #include <stdarg.h>   // va_list
 
 #include <string>
 
 #include "base/base_export.h"
 #include "base/compiler_specific.h"
 #include "build/build_config.h"
 
 #ifdef COMPILER_MSVC
 // For _Printf_format_string_.
 #include <sal.h>
 #else
 // For nacl builds when sal.h is not available.
 #define _Printf_format_string_
 #endif
 
 namespace base {
 
 // Return a C++ string given printf-like input.
 BASE_EXPORT std::string StringPrintf(_Printf_format_string_ const char* format,
                                      ...)
     PRINTF_FORMAT(1, 2) WARN_UNUSED_RESULT;
-#if defined(OS_WIN)
+/*#if defined(OS_WIN)
 BASE_EXPORT std::wstring StringPrintf(
     _Printf_format_string_ const wchar_t* format,
     ...) WPRINTF_FORMAT(1, 2) WARN_UNUSED_RESULT;
-#endif
+#endif*/
 
 // Return a C++ string given vprintf-like input.
 BASE_EXPORT std::string StringPrintV(const char* format, va_list ap)
     PRINTF_FORMAT(1, 0) WARN_UNUSED_RESULT;
 
 // Store result into a supplied string and return it.
-BASE_EXPORT const std::string& SStringPrintf(
-    std::string* dst,
-    _Printf_format_string_ const char* format,
-    ...) PRINTF_FORMAT(2, 3);
-#if defined(OS_WIN)
+/*#if defined(OS_WIN)
 BASE_EXPORT const std::wstring& SStringPrintf(
     std::wstring* dst,
     _Printf_format_string_ const wchar_t* format,
     ...) WPRINTF_FORMAT(2, 3);
-#endif
+#endif*/
 
 // Append result to a supplied string.
 BASE_EXPORT void StringAppendF(std::string* dst,
                                _Printf_format_string_ const char* format,
                                ...) PRINTF_FORMAT(2, 3);
-#if defined(OS_WIN)
+/*#if defined(OS_WIN)
 BASE_EXPORT void StringAppendF(std::wstring* dst,
                                _Printf_format_string_ const wchar_t* format,
                                ...) WPRINTF_FORMAT(2, 3);
-#endif
+#endif*/
 
 // Lower-level routine that takes a va_list and appends to a specified
 // string.  All other routines are just convenience wrappers around it.
 BASE_EXPORT void StringAppendV(std::string* dst, const char* format, va_list ap)
     PRINTF_FORMAT(2, 0);
-#if defined(OS_WIN)
+/*#if defined(OS_WIN)
 BASE_EXPORT void StringAppendV(std::wstring* dst,
                                const wchar_t* format, va_list ap)
     WPRINTF_FORMAT(2, 0);
-#endif
+#endif*/
 
 }  // namespace base
 
 #endif  // BASE_STRINGS_STRINGPRINTF_H_