• Andrey Zherikov (18/18) Aug 16 2019 Here is the code I have which doesn't work:
• =?UTF-8?Q?Ali_=c3=87ehreli?= (6/10) Aug 16 2019 Yes, it's a bug.

Andrey Zherikov <andrey.zherikov gmail.com> writes:

Here is the code I have which doesn't work:
```
string[]       foo;
string[]       bar;

auto args = ["app", "--bar", "bar", "--foo", "foo"];  // (1)

import std.getopt;
getopt(args,
        std.getopt.config.stopOnFirstNonOption,   // (2)
        "foo", &foo,
        "bar", &bar);
```

The error I see:
std.getopt.GetOptException c:\D\dmd-2.086.1\windows\bin\..\..\src\phobo
\std\getopt.d(792): Unrecognized option --foo

But:
- if I change line (1) to `auto args = ["app", "--foo", "foo", 
"--bar", "bar"];` then this code works.
- if I remove line (2) then this code works.

What am I doing wrong?

=?UTF-8?Q?Ali_=c3=87ehreli?= <acehreli yahoo.com> writes:

On 08/16/2019 02:07 PM, Andrey Zherikov wrote:

 But:
 - if I change line (1) to `auto args = ["app", "--foo", "foo", "--bar", 
 "bar"];` then this code works.
 - if I remove line (2) then this code works.

Yes, it's a bug.

Another workaround--which I haven't tested to see whether produces the 
behavior you expect--is to move std.getopt.config.stopOnFirstNonOption 
to a later position the argument list, like after &foo.

Ali