qcap: Define O_CLOEXEC when needed

[Bruno Jesus]

On Mon, Feb 20, 2017 at 8:01 PM, Bruno Jesus <00cpxxx at gmail.com> wrote:
> On Mon, Feb 20, 2017 at 7:28 PM, André Hentschel <nerv at dawncrow.de> wrote:
>> Signed-off-by: André Hentschel <nerv at dawncrow.de>
>> ---
>>
>> https://bugs.winehq.org/show_bug.cgi?id=42478
>>
>>  dlls/qcap/v4l.c | 4 ++++
>>  1 file changed, 4 insertions(+)
>>
>> diff --git a/dlls/qcap/v4l.c b/dlls/qcap/v4l.c
>> index d67df73..19c6f2e 100644
>> --- a/dlls/qcap/v4l.c
>> +++ b/dlls/qcap/v4l.c
>> @@ -71,6 +71,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(qcap_v4l);
>>
>>  #ifdef VIDIOCMCAPTURE
>>
>> +#ifndef O_CLOEXEC
>> +#define O_CLOEXEC 2000000
>> +#endif
>
> Hi, comparing to my fcntl.h the value should be octal:
> #define O_CLOEXEC      02000000        /* set close_on_exec */
>
> But FreeBSD 10 defines like:
> #define O_CLOEXEC      0x00100000

Just noticed that this code branch is not compiled in FreeBSD so this
part is irrevelant.