widl: Added support for -ns_prefix option.

[Jacek Caban]

On 08/04/15 23:34, Sebastian Lackner wrote:
> On 04.08.2015 14:26, Jacek Caban wrote:
>> ---
>>  tools/widl/header.c    | 10 ++++++++--
>>  tools/widl/parser.l    |  3 +++
>>  tools/widl/typetree.c  | 12 ++++++++++--
>>  tools/widl/widl.c      |  6 ++++++
>>  tools/widl/widl.h      |  1 +
>>  tools/widl/widl.man.in |  2 ++
>>  6 files changed, 30 insertions(+), 4 deletions(-)
>>
> [...]
>>        winrt_mode = 1;
>>        break;
>> +    case RT_NS_PREFIX:
>> +      use_abi_namespace = 1;
>>      case WIN32_OPTION:
>>        do_win32 = 1;
>>        do_win64 = 0;
> Is there maybe a break missing?

Yes, good catch, thanks. I sent another version with also changed the
way pragma works.

Jacek