getopt & single-letter options with parameters

[Adrian Matoga]

Hi,

Is it by design that single-letter option needs to be glued to its 
argument, like "-ofilename", or is it a bug in implementation?

Source:

import std.stdio;
import std.getopt;

void main(string[] args)
{
	string outputFile;
	getopt(args,
		config.passThrough,
		"o|output-filename", &outputFile);
	writeln(args);
	writeln("'" ~ outputFile ~ "'");
}



Results:
 >test.exe -o somename
test.exe somename
''

 >test.exe -osomename
test.exe
'somename'

Regards,
Adrian Matoga