On 8/14/19 5:57 PM, Carsten Haitzler (The Rasterman) wrote:
On Wed, 14 Aug 2019 13:33:51 +0200 Pierre Couderc <pie...@couderc.eu> said:
On 8/14/19 10:15 AM, Carsten Haitzler (The Rasterman) wrote:
On Wed, 14 Aug 2019 07:43:01 +0200 Pierre Couderc <pie...@couderc.eu> said:
My source is:
childHandle = ecore_exe_pipe_run("ps aux"),static_cast<Ecore_Exe_Flags>(
ECORE_EXE_PIPE_READ_LINE_BUFFERED ), NULL);
ecore_event_handler_add(ECORE_EXE_EVENT_DATA,
receive_process_messages, data);
?
i set up handlers before i run
anything to ensure they are in place first... ?
I had taken the example from
https://www.enlightenment.org/_legacy_embed/ecore_exe_example_8c-example.html
I suggest to modify the exmple to set up the handler before the
ecore_exe_pipe_runfor those - like me - who copy/paste without fully
thinking...
(I would have done it myself but I have no acess to this page)
you are printing the raw data blob not the lines and you requested line
buffering in the flags - see the difference? you just never look at the parsed
lines in the event handler cb. if you don't want that then you can use the
ev->data blob and not use that flag (its a binary blob so ensure u nul terminate
it if you want it as a string and want to print it out... - then it contains
whatever data it managed to get that time - maybe cut off mid-line).
Thnak you, I see, Fine.
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