- Julia Juno Jupyter part1 [無断転載禁止]©2ch.net
53 ：デフォルトの名無しさん[sage]：2016/02/21(日) 10:29:39.26 ID:zmvsu5mb - >>49-50
julia> ccall((:MessageBoxW, :user32), stdcall, UInt, (Ptr{Void}, Ptr{Cwchar_t}, Ptr{Cwchar_t}, UInt),
C_NULL, pointer(utf16("がっ！")), pointer(utf16("ぬるぽ")), 0)
julia> ccall((:MessageBoxW, :user32), stdcall, UInt, (Ptr{Void}, Ptr{Cwchar_t}, Ptr{Cwchar_t}, UInt),
C_NULL, pointer(wstring("がっ！")), pointer(wstring("ぬるぽ")), 0)
>>42-43 >>51-52
julia> utf16("ぬるぽ")[end-1:end]
"るぽ"
julia> wstring("ぬるぽ")[end-1:end]
"るぽ"
どうしても UTF-8 のままが良いなら
julia> s[prevind(s, end):end]
"るぽ"
http://docs.julialang.org/en/release-0.4/stdlib/strings/
読め
結論
>>42 がアホ
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