On Fri, 7 Oct 2011, Gustavo Sverzut Barbieri wrote:
> I recall this is Linux specific, If so add an ifdef
yes. Add a check in configure.ac for sys/prctl.h (see what is done for
sys/wait.h)
Vincent
>
> On Friday, October 7, 2011, Enlightenment SVN <no-re...@enlightenment.org>
> wrote:
>> Log:
>> Ecore Exe: add flag to send SIGTERM when parent die
>>
>> Add a new ecore exe flag, ECORE_EXE_TERM_WITH_PARENT,
>> that will operate on child process,
>> sending a SIGTERM when parent process dies.
>>
>>
>>
>> Author: bdilly
>> Date: 2011-10-07 16:37:42 -0700 (Fri, 07 Oct 2011)
>> New Revision: 63915
>> Trac: http://trac.enlightenment.org/e/changeset/63915
>>
>> Modified:
>> trunk/ecore/src/lib/ecore/Ecore.h trunk/ecore/src/lib/ecore/ecore_exe.c
>>
>> Modified: trunk/ecore/src/lib/ecore/Ecore.h
>> ===================================================================
>> --- trunk/ecore/src/lib/ecore/Ecore.h 2011-10-07 17:47:55 UTC (rev
> 63914)
>> +++ trunk/ecore/src/lib/ecore/Ecore.h 2011-10-07 23:37:42 UTC (rev
> 63915)
>> @@ -654,7 +654,8 @@
>> ECORE_EXE_PIPE_AUTO = 32, /**< stdout and stderr are buffered
> automatically */
>> ECORE_EXE_RESPAWN = 64, /**< FIXME: Exe is restarted if it dies */
>> ECORE_EXE_USE_SH = 128, /**< Use /bin/sh to run the command. */
>> - ECORE_EXE_NOT_LEADER = 256 /**< Do not use setsid() to have the
> executed process be its own session leader */
>> + ECORE_EXE_NOT_LEADER = 256, /**< Do not use setsid() to have the
> executed process be its own session leader */
>> + ECORE_EXE_TERM_WITH_PARENT = 512 /**< Makes child receive SIGTERM
> when parent dies. */
>> };
>> typedef enum _Ecore_Exe_Flags Ecore_Exe_Flags;
>>
>>
>> Modified: trunk/ecore/src/lib/ecore/ecore_exe.c
>> ===================================================================
>> --- trunk/ecore/src/lib/ecore/ecore_exe.c 2011-10-07 17:47:55 UTC
> (rev 63914)
>> +++ trunk/ecore/src/lib/ecore/ecore_exe.c 2011-10-07 23:37:42 UTC
> (rev 63915)
>> @@ -14,6 +14,7 @@
>> #include <sys/types.h>
>> #include <unistd.h>
>> #include <fcntl.h>
>> +#include <sys/prctl.h>
>>
>> #ifdef HAVE_SYS_WAIT_H
>> # include <sys/wait.h>
>> @@ -1509,6 +1510,11 @@
>> }
>> }
>>
>> + if ((flags & ECORE_EXE_TERM_WITH_PARENT))
>> + {
>> + prctl(PR_SET_PDEATHSIG, SIGTERM);
>> + }
>> +
>> if (!(flags & ECORE_EXE_NOT_LEADER)) setsid();
>> if ((flags & ECORE_EXE_USE_SH))
>> {
>>
>>
>>
> ------------------------------------------------------------------------------
>> All of the data generated in your IT infrastructure is seriously valuable.
>> Why? It contains a definitive record of application performance, security
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>> _______________________________________________
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>>
>
> --
> Gustavo Sverzut Barbieri
> http://profusion.mobi embedded systems
> --------------------------------------
> MSN: barbi...@gmail.com
> Skype: gsbarbieri
> Mobile: +55 (19) 9225-2202
> ------------------------------------------------------------------------------
> All of the data generated in your IT infrastructure is seriously valuable.
> Why? It contains a definitive record of application performance, security
> threats, fraudulent activity, and more. Splunk takes this data and makes
> sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-d2dcopy2
> _______________________________________________
> enlightenment-devel mailing list
> enlightenment-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
>
>
------------------------------------------------------------------------------
All of the data generated in your IT infrastructure is seriously valuable.
Why? It contains a definitive record of application performance, security
threats, fraudulent activity, and more. Splunk takes this data and makes
sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-d2dcopy2
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