message: [vcpkg] Revert pending bugfix.
diff: @@ -11,63 +11,34 @@ namespace vcpkg::Strings::details
  // Avoids C4244 warnings because of char<->int conversion that occur when using std::tolower()
  static char tolower_char(const char c) { return static_cast<char>(std::tolower(c)); }
  -#if defined(_WIN32)
  static _locale_t& c_locale()
  {
  static _locale_t c_locale_impl = _create_locale(LC_ALL, "C");
  return c_locale_impl;
  }
  - static int plat_vsnprintf(_Out_writes_z_(bufsz) char* const buffer,
  - _In_ size_t const bufsz,
  - _In_z_ _Printf_format_string_params_(1) char const* const fmtstr,
  - va_list args)
  - {
  - return _vsnprintf_s_l(buffer, bufsz, bufsz, fmtstr, c_locale(), args);
  - }
  - static int plat_vswprintf(_Out_writes_z_(bufsz) wchar_t* const buffer,
  - _In_ size_t const bufsz,
  - _In_z_ _Printf_format_string_params_(1) wchar_t const* const fmtstr,
  - va_list args)
  - {
  - return _vsnwprintf_s_l(buffer, bufsz, bufsz, fmtstr, c_locale(), args);
  - }
  -#else
  - static int plat_vsnprintf(char* buffer, size_t bufsz, const char* fmtstr, va_list args)
  - {
  - return vsnprintf(buffer, bufsz, fmtstr, args);
  - }
  - static int plat_vswprintf(char* buffer, size_t bufsz, const char* fmtstr, va_list args)
  - {
  - return vswprintf(buffer, bufsz, fmtstr, args);
  - }
  -#endif
  std::string format_internal(const char* fmtstr, ...)
  {
  - va_list args;
  - va_start(args, fmtstr);
  -
  - int sz = plat_vsnprintf(nullptr, 0, fmtstr, args);
  + va_list lst;
  + va_start(lst, fmtstr);
  + const int sz = _vscprintf_l(fmtstr, c_locale(), lst);
  std::string output(sz, '\0');
  -
  - plat_vsnprintf(&output.at(0), output.size() + 1, fmtstr, args);
  - va_end(args);
  + _vsnprintf_s_l(&output[0], output.size() + 1, output.size() + 1, fmtstr, c_locale(), lst);
  + va_end(lst);
  return output;
  }
  std::wstring wformat_internal(const wchar_t* fmtstr, ...)
  {
  - va_list args;
  - va_start(args, fmtstr);
  -
  - int sz = plat_vswprintf(nullptr, 0, fmtstr, args);
  -
  - std::wstring output(sz, L'\0');
  + va_list lst;
  + va_start(lst, fmtstr);
  - plat_vswprintf(&output.at(0), output.size() + 1, fmtstr, args);
  - va_end(args);
  + const int sz = _vscwprintf_l(fmtstr, c_locale(), lst);
  + std::wstring output(sz, '\0');
  + _vsnwprintf_s_l(&output[0], output.size() + 1, output.size() + 1, fmtstr, c_locale(), lst);
  + va_end(lst);
  return output;
  }
  