Reading ASCII file with some codes above 127 (exten ascii)
Paul
phshaffer at gmail.com
Wed May 23 14:02:25 PDT 2012
>
> This works, though it's ugly:
>
>
> foreach(line; uniS.splitLines()) {
> transcode(line, latinS);
> fout.writeln((cast(char[]) latinS));
> }
>
> The Latin1String type, at the storage level, is a ubyte[]. By
> casting to char[], you can get a similar-to-string thing that
> writeln() can handle.
>
> Graham
Awesome! What a lesson! Thannk you!
So if anyone is following this thread heres my code now. This
reads a text file(encoded in Latin1 which is basic ascii with
extended ascii codes), allows D to work with it in unicode, and
then spits it back out as Latin1.
I wonder about the speed between this method and Era's home-spun
solution?
import std.stdio;
import std.string;
import std.file;
import std.encoding;
// Main function
void main(){
auto fout = File("out.txt","w");
auto latinS = cast(Latin1String) read("in.txt");
string uniS;
transcode(latinS, uniS);
foreach(line; uniS.splitLines()){
transcode(line, latinS);
fout.writeln((cast(char[]) latinS));
}
}
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