In 32bit Linux, we can not use const std::string.c_str(). (I do not know why...) Ro fix this issue, we use copied text.
In 32bit Linux, we can not use const std::string.c_str(). (I do not
know why...) Ro fix this issue, we use copied text.

imasahiro/one-lang,imasahiro/one-lang,imasahiro/one-lang,imasahiro/one-lang