Will 7 u: A or 8 u: A work?
On Oct 19, 2017 1:58 AM, "Raul Miller" <[email protected]> wrote:
> Or,
> A{a.
>
> A{a.
> 鼠牛虎兔龍蛇馬羊猴鸡狗豬
>
> I am not quite sure why u: does not handle A properly, but a
> workaround there might be to manually convert to utf-16 which u: will
> handle properly.
>
> For example:
>
> utf8to16=:3 :0
> if. 'literal'-: datatype y do. y=.a.i.y end.
> bits=.(8#2)#:y
> r=.''
> j=.0
> while.j<#y do.
> select. (j{bits)i.0
> case. 0 do.
> r=. r,j{y
> j=. j+1
> case. 2 do.
> r=. r,64#.((j+i.2){y)-192 128
> j=. j+2
> case. 3 do.
> r=. r,64#.((j+i.3){y)-224 128 128
> j=. j+3
> case. 4 do.
> r=. r,64#.((j+i.4){y)-240 128 128 128
> j=. j+4
> case. do. assert. 'invalid utf-8 argument'
> end.
> end.
> r
> )
>
> u: utf8to16 A
> 鼠牛虎兔龍蛇馬羊猴鸡狗豬
>
> But A{a. (or the equivalent {&a. A) is still simpler.
>
> I hope this helps,
>
> --
> Raul
>
> On Wed, Oct 18, 2017 at 1:46 PM, robert therriault
> <[email protected]> wrote:
> >
> > Hi David,
> >
> > You can use {&a. to convert the encoded utf-8 into the characters
> >
> > A=: 16be9 16bbc 16ba0 16be7 16b89 16b9b 16be8 16b99 16b8e
> > A=:A,16be5 16b85 16b94 16be9 16bbe 16b8d 16be8 16b9b 16b87
> > A=: 16be9 16bbc 16ba0 16be7 16b89 16b9b 16be8 16b99 16b8e
> > A=:A,16be5 16b85 16b94 16be9 16bbe 16b8d 16be8 16b9b 16b87
> > A=:A,16be9 16ba6 16bac 16be7 16bbe 16b8a 16be7 16b8c 16bb4
> > A=:A,16be9 16bb8 16ba1 16be7 16b8b 16b97 16be8 16bb1 16bac
> > A
> > 233 188 160 231 137 155 232 153 142 229 133 148 233 190 141 232 155 135
> 233 166 172 231 190 138 231 140 180 233 184 161 231 139 151 232 177 172
> > {&a. A
> > 鼠牛虎兔龍蛇馬羊猴鸡狗豬
> >
> > Cheers, bob
> >
> >> On Oct 18, 2017, at 10:20 AM, David Lambert <[email protected]>
> wrote:
> >>
> >> How in j to have the characters display correctly?
> >
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