Re: Parsing a UTF-16LE file line by line, BUG?

[Era Scarecrow via Digitalmars-d-learn]

On Sunday, 15 January 2017 at 19:48:04 UTC, Nestor wrote:
I see. So correcting my original doubt:
How could I parse an UTF16LE file line by line (producing a 
proper string in each iteration) without loading the entire 
file into memory?

Could... roll your own? Although if you wanted it to be UTF-8 
output instead would require a second pass or better yet changing 
how the i iterated.

char[] getLine16LE(File inp = stdin) {
    static char[1024*4] buffer;  //4k reusable buffer, NOT thread 
safe
    int i;
    while(inp.rawRead(buffer[i .. i+2]) != null) {
        if (buffer[i] == '\n')
            break;

        i+=2;
    }

    return buffer[0 .. i];
}