Function StringAppendV

src/base/strings/stringprintf.cc:179–181

#endif

void StringAppendV(std::string* dst, const char* format, va_list ap) {
  StringAppendVT(dst, format, ap);
}

#if defined(OS_WIN)
void StringAppendV(std::wstring* dst, const wchar_t* format, va_list ap) {