diff options
Diffstat (limited to 'INSTALL')
| -rw-r--r-- | INSTALL | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -109,7 +109,7 @@ active, the user has been inactive for at least MinUserInactivity minutes and the next timer event is at least MinEventTimeout minutes in the future (see the Setup parameters in MANUAL). -The command given in the '-s' option will be called with two parameters. +The command given in the '-s' option will be called with four parameters. The first one is the time (in UTC) of the next timer event (as a time_t type number), and the second one is the number of seconds from the current time until the next timer event. Your program can choose which one to use @@ -129,6 +129,12 @@ and only perform the system shutdown. A program that uses the second parameter to set the hardware for restart must therefore also check whether the first parameter is '0'. +The third parameter contains the number of the channel that will be recorded +by the next timer (or 0 if no timer is present), and the fourth parameter +contains the file name of the recording as defined in the timer (or an empty +string if no timer is present). These can be used by the shutdown program to +show that information on some display interface etc. + If a timer is currently recording, the parameters will reflect the start time of that timer. This means that the first parameter will be a time in the past, and the second parameter will be a negative number. This only |