[launchd-changes] [23141] trunk/launchd/src
source_changes at macosforge.org
source_changes at macosforge.org
Tue Mar 6 16:54:30 PST 2007
Revision: 23141
http://trac.macosforge.org/projects/launchd/changeset/23141
Author: zarzycki at apple.com
Date: 2007-03-06 16:54:30 -0800 (Tue, 06 Mar 2007)
Log Message:
-----------
Allow jobs to tweak their basic start interval at runtime.
Modified Paths:
--------------
trunk/launchd/src/launchd_core_logic.c
trunk/launchd/src/libvproc_public.h
Modified: trunk/launchd/src/launchd_core_logic.c
===================================================================
--- trunk/launchd/src/launchd_core_logic.c 2007-03-07 00:45:44 UTC (rev 23140)
+++ trunk/launchd/src/launchd_core_logic.c 2007-03-07 00:54:30 UTC (rev 23141)
@@ -4194,6 +4194,9 @@
case VPROC_GSK_BASIC_KEEPALIVE:
*outval = !j->ondemand;
break;
+ case VPROC_GSK_START_INTERVAL:
+ *outval = j->start_interval;
+ break;
case 0:
*outval = 0;
break;
@@ -4209,6 +4212,15 @@
case VPROC_GSK_BASIC_KEEPALIVE:
j->ondemand = !inval;
break;
+ case VPROC_GSK_START_INTERVAL:
+ if ((unsigned int)inval > 0) {
+ j->start_interval = inval;
+ job_assumes(j, kevent_mod((uintptr_t)&j->start_interval, EVFILT_TIMER, EV_ADD, NOTE_SECONDS, j->start_interval, j) != -1);
+ } else if (j->start_interval) {
+ job_assumes(j, kevent_mod((uintptr_t)&j->start_interval, EVFILT_TIMER, EV_DELETE, 0, 0, NULL) != -1);
+ j->start_interval = 0;
+ }
+ break;
case 0:
break;
case VPROC_GSK_IS_NATIVE:
Modified: trunk/launchd/src/libvproc_public.h
===================================================================
--- trunk/launchd/src/libvproc_public.h 2007-03-07 00:45:44 UTC (rev 23140)
+++ trunk/launchd/src/libvproc_public.h 2007-03-07 00:54:30 UTC (rev 23141)
@@ -34,6 +34,7 @@
VPROC_GSK_MGR_PID,
VPROC_GSK_IS_NATIVE,
VPROC_GSK_BASIC_KEEPALIVE,
+ VPROC_GSK_START_INTERVAL,
} vproc_gsk_t;
typedef void * vproc_err_t;
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