ダウンローダの別スレッド化。 #32

Merged tamra merged 1 commit into tamra:master from tamra:multithread on 20 May 2018
2018-05-20
@TAM (Teppei Tamra)
ダウンローダの別スレッド化。
TAM (Teppei Tamra) committed on 20 May 2018