2019-06-04から1日間の記事一覧
備忘録的に 乱数を生成して C の uint8_t 配列にしたい $ openssl rand -hex 16 | fold -2 | awk '{print "0x"$0}' | tr "\n" "," | awk '{print "{"substr($0,0,(length($0)+1)-1)"}"}' => {0x94,0xdb,0xb4,0xaa,0xd2,0xda,0xc3,0x96,0xaf,0x98,0x74,0x46,0…
備忘録的に 乱数を生成して C の uint8_t 配列にしたい $ openssl rand -hex 16 | fold -2 | awk '{print "0x"$0}' | tr "\n" "," | awk '{print "{"substr($0,0,(length($0)+1)-1)"}"}' => {0x94,0xdb,0xb4,0xaa,0xd2,0xda,0xc3,0x96,0xaf,0x98,0x74,0x46,0…