AW: [Gambas-user] process.id

[Benoit Minisini]

On Thursday 26 May 2005 13:26, Matthias Laur wrote:
> You have to get the output of EXEC [ "cat", "/dev/video0" ] and put it in
> the
> destination file with Gambas.
>
> Hi Benoit,
>
> how can I put it in the destination file with Gambas?
>
> Regards,
> Matthias
>
>

Open the destination file before running the process, and in the Process_Read 
event, get the output of the process and write it to the file:

SUB Process_Read()

  DIM sBuffer AS String
  DIM iLen AS Integer

  iLen = Lof(LAST)
  READ #LAST, sBuffer, iLen
  WRITE #hFile, sBuffer, iLen

END

When the process is terminated, close the destination file.

SUB Process_Kill()

  CLOSE #hFile

END

Regards,

-- 
Benoit Minisini
mailto:gambas at ...1...