mirror of
https://github.com/vdr-projects/vdr.git
synced 2025-03-01 10:50:46 +00:00
262327908d
- Fixed restoring CICAM setup values for a fourth DVB card (thanks to Klaus Wolf). - Completed internationalization of OSD texts (thanks to Hannu Savolainen, Arnold Niessen, Paulo Lopes, Jean-Claude Repetto, Alberto Carraro, Matjaz Thaler and Truls Slevigen). - Improved file I/O in case of EINTR, which may occur e.g. with heavy system load (thanks to Werner Fink). - Now writing the title of a recording into the 'summary.vdr' file. - Workaround for displaying still frames with the unpatched LinuxDVB driver (if anybody ever finds out why the unpatched driver doesn't display VDR's still frames, please let me know). - When executing a command from the "Commands" menu, the title of that command is now immediately shown in the status line (followed by "...") to give the user some feedback that the command is being executed, which is especially important if this takes some time. - Fixed scrolling the "Channels" menu in case the cursor ends up on a group delimiter (thanks to Bernd Zierath for helping to debug this one). - Added manual pages vdr(1) and vdr(5) (which made the FORMATS file obsolete). - New command command line option '-V' to display the VDR version. - Adjusting column width for channel numbers in case there are more than 999 channels. - Checking the return value of '...FileRady...' calls in dvbapi.c for better performance under heavy system load. - New 'make' target 'install', which copies the manual pages and executables to their appropriate system locations and creates the /video directory if it doesn't exist yet. - Automatic hotkey assignment is now suppressed if the first entry in commands.conf starts with a digit in the range '1'...'9', followed by a blank. - Fixed a bug in switching back the replay mode display in time shift mode (thanks to Achim Lange for reporting this one). - Fixed a bug in the 'First day' timer parameter for timers that record over midnight. - Added units to Setup parameters. - Changed time entry in the 'Jump' command during replay, so that it is filled up from right to left. - Now using statfs() to determine the amount of free disk space, which avoids the use of an external 'df' command (thanks to Ruben Nunez Francisco). - Fixed skipping the next hit of a repeating timer (thanks to Rainer Zocholl for reporting this one). - Fixed a bug when a timer records over midnight of a day that had a change in Daylight Saving Time. - Added Polish language texts (thanks to Michael Rakowski). - Fixed a bug in parsing group separators in channels.conf (thanks to Henning Holtschneider for reporting this one). - Changed the default 'Ok' key when using the PC keyboard from '5' (in the numeric block) to 'Enter', because the '5' key didn't work on keyboards with the F-keys on top. - Fixed a bug in the EPG bugfix mechanism if the extended description is shorter than 3 characters (thanks to Andreas Schultz).
548 lines
22 KiB
C
548 lines
22 KiB
C
/*
|
|
* vdr.c: Video Disk Recorder main program
|
|
*
|
|
* Copyright (C) 2000 Klaus Schmidinger
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
* Or, point your browser to http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* The author can be reached at kls@cadsoft.de
|
|
*
|
|
* The project's page is at http://www.cadsoft.de/people/kls/vdr
|
|
*
|
|
* $Id: vdr.c 1.102 2002/03/29 10:09:20 kls Exp $
|
|
*/
|
|
|
|
#include <getopt.h>
|
|
#include <locale.h>
|
|
#include <signal.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include "config.h"
|
|
#include "dvbapi.h"
|
|
#include "eit.h"
|
|
#include "i18n.h"
|
|
#include "interface.h"
|
|
#include "menu.h"
|
|
#include "recording.h"
|
|
#include "tools.h"
|
|
#include "videodir.h"
|
|
|
|
#ifdef REMOTE_KBD
|
|
#define KEYS_CONF "keys-pc.conf"
|
|
#else
|
|
#define KEYS_CONF "keys.conf"
|
|
#endif
|
|
|
|
#define ACTIVITYTIMEOUT 60 // seconds before starting housekeeping
|
|
#define SHUTDOWNWAIT 300 // seconds to wait in user prompt before automatic shutdown
|
|
#define MANUALSTART 600 // seconds the next timer must be in the future to assume manual start
|
|
|
|
static int Interrupted = 0;
|
|
|
|
static void SignalHandler(int signum)
|
|
{
|
|
if (signum != SIGPIPE) {
|
|
Interrupted = signum;
|
|
Interface->Interrupt();
|
|
}
|
|
signal(signum, SignalHandler);
|
|
}
|
|
|
|
static void Watchdog(int signum)
|
|
{
|
|
// Something terrible must have happened that prevented the 'alarm()' from
|
|
// being called in time, so let's get out of here:
|
|
esyslog(LOG_ERR, "PANIC: watchdog timer expired - exiting!");
|
|
exit(1);
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
// Initiate locale:
|
|
|
|
setlocale(LC_ALL, "");
|
|
|
|
// Command line options:
|
|
|
|
#define DEFAULTSVDRPPORT 2001
|
|
#define DEFAULTWATCHDOG 0 // seconds
|
|
|
|
int SVDRPport = DEFAULTSVDRPPORT;
|
|
const char *ConfigDirectory = NULL;
|
|
bool DaemonMode = false;
|
|
bool MuteAudio = false;
|
|
int WatchdogTimeout = DEFAULTWATCHDOG;
|
|
const char *Terminal = NULL;
|
|
const char *Shutdown = NULL;
|
|
|
|
static struct option long_options[] = {
|
|
{ "audio", required_argument, NULL, 'a' },
|
|
{ "config", required_argument, NULL, 'c' },
|
|
{ "daemon", no_argument, NULL, 'd' },
|
|
{ "device", required_argument, NULL, 'D' },
|
|
{ "epgfile", required_argument, NULL, 'E' },
|
|
{ "help", no_argument, NULL, 'h' },
|
|
{ "log", required_argument, NULL, 'l' },
|
|
{ "mute", no_argument, NULL, 'm' },
|
|
{ "port", required_argument, NULL, 'p' },
|
|
{ "record", required_argument, NULL, 'r' },
|
|
{ "shutdown", required_argument, NULL, 's' },
|
|
{ "terminal", required_argument, NULL, 't' },
|
|
{ "version", no_argument, NULL, 'V' },
|
|
{ "video", required_argument, NULL, 'v' },
|
|
{ "watchdog", required_argument, NULL, 'w' },
|
|
{ NULL }
|
|
};
|
|
|
|
int c;
|
|
int option_index = 0;
|
|
while ((c = getopt_long(argc, argv, "a:c:dD:E:hl:mp:r:s:t:v:Vw:", long_options, &option_index)) != -1) {
|
|
switch (c) {
|
|
case 'a': cDvbApi::SetAudioCommand(optarg);
|
|
break;
|
|
case 'c': ConfigDirectory = optarg;
|
|
break;
|
|
case 'd': DaemonMode = true; break;
|
|
case 'D': if (isnumber(optarg)) {
|
|
int n = atoi(optarg);
|
|
if (0 <= n && n < MAXDVBAPI) {
|
|
cDvbApi::SetUseDvbApi(n);
|
|
break;
|
|
}
|
|
}
|
|
fprintf(stderr, "vdr: invalid DVB device number: %s\n", optarg);
|
|
return 2;
|
|
break;
|
|
case 'E': cSIProcessor::SetEpgDataFileName(*optarg != '-' ? optarg : NULL);
|
|
break;
|
|
case 'h': printf("Usage: vdr [OPTION]\n\n" // for easier orientation, this is column 80|
|
|
" -a CMD, --audio=CMD send Dolby Digital audio to stdin of command CMD\n"
|
|
" -c DIR, --config=DIR read config files from DIR (default is to read them\n"
|
|
" from the video directory)\n"
|
|
" -d, --daemon run in daemon mode\n"
|
|
" -D NUM, --device=NUM use only the given DVB device (NUM = 0, 1, 2...)\n"
|
|
" there may be several -D options (default: all DVB\n"
|
|
" devices will be used)\n"
|
|
" -E FILE --epgfile=FILE write the EPG data into the given FILE (default is\n"
|
|
" %s); use '-E-' to disable this\n"
|
|
" if FILE is a directory, the default EPG file will be\n"
|
|
" created in that directory\n"
|
|
" -h, --help print this help and exit\n"
|
|
" -l LEVEL, --log=LEVEL set log level (default: 3)\n"
|
|
" 0 = no logging, 1 = errors only,\n"
|
|
" 2 = errors and info, 3 = errors, info and debug\n"
|
|
" -m, --mute mute audio of the primary DVB device at startup\n"
|
|
" -p PORT, --port=PORT use PORT for SVDRP (default: %d)\n"
|
|
" 0 turns off SVDRP\n"
|
|
" -r CMD, --record=CMD call CMD before and after a recording\n"
|
|
" -s CMD, --shutdown=CMD call CMD to shutdown the computer\n"
|
|
" -t TTY, --terminal=TTY controlling tty\n"
|
|
" -V, --version print version information and exit\n"
|
|
" -v DIR, --video=DIR use DIR as video directory (default: %s)\n"
|
|
" -w SEC, --watchdog=SEC activate the watchdog timer with a timeout of SEC\n"
|
|
" seconds (default: %d); '0' disables the watchdog\n"
|
|
"\n"
|
|
"Report bugs to <vdr-bugs@cadsoft.de>\n",
|
|
cSIProcessor::GetEpgDataFileName() ? cSIProcessor::GetEpgDataFileName() : "'-'",
|
|
DEFAULTSVDRPPORT,
|
|
VideoDirectory,
|
|
DEFAULTWATCHDOG
|
|
);
|
|
return 0;
|
|
break;
|
|
case 'l': if (isnumber(optarg)) {
|
|
int l = atoi(optarg);
|
|
if (0 <= l && l <= 3) {
|
|
SysLogLevel = l;
|
|
break;
|
|
}
|
|
}
|
|
fprintf(stderr, "vdr: invalid log level: %s\n", optarg);
|
|
return 2;
|
|
break;
|
|
case 'm': MuteAudio = true;
|
|
break;
|
|
case 'p': if (isnumber(optarg))
|
|
SVDRPport = atoi(optarg);
|
|
else {
|
|
fprintf(stderr, "vdr: invalid port number: %s\n", optarg);
|
|
return 2;
|
|
}
|
|
break;
|
|
case 'r': cRecordingUserCommand::SetCommand(optarg);
|
|
break;
|
|
case 's': Shutdown = optarg;
|
|
break;
|
|
case 't': Terminal = optarg;
|
|
break;
|
|
case 'V': printf("vdr, version %s\n", VDRVERSION);
|
|
return 0;
|
|
break;
|
|
case 'v': VideoDirectory = optarg;
|
|
while (optarg && *optarg && optarg[strlen(optarg) - 1] == '/')
|
|
optarg[strlen(optarg) - 1] = 0;
|
|
break;
|
|
case 'w': if (isnumber(optarg)) {
|
|
int t = atoi(optarg);
|
|
if (t >= 0) {
|
|
WatchdogTimeout = t;
|
|
break;
|
|
}
|
|
}
|
|
fprintf(stderr, "vdr: invalid watchdog timeout: %s\n", optarg);
|
|
return 2;
|
|
break;
|
|
default: return 2;
|
|
}
|
|
}
|
|
|
|
// Log file:
|
|
|
|
if (SysLogLevel > 0)
|
|
openlog("vdr", LOG_PID | LOG_CONS, LOG_USER);
|
|
|
|
// Check the video directory:
|
|
|
|
if (!DirectoryOk(VideoDirectory, true)) {
|
|
fprintf(stderr, "vdr: can't access video directory %s\n", VideoDirectory);
|
|
return 2;
|
|
}
|
|
|
|
// Daemon mode:
|
|
|
|
if (DaemonMode) {
|
|
#if !defined(DEBUG_OSD) && !defined(REMOTE_KBD)
|
|
pid_t pid = fork();
|
|
if (pid < 0) {
|
|
fprintf(stderr, "%m\n");
|
|
esyslog(LOG_ERR, "ERROR: %m");
|
|
return 2;
|
|
}
|
|
if (pid != 0)
|
|
return 0; // initial program immediately returns
|
|
fclose(stdin);
|
|
fclose(stdout);
|
|
fclose(stderr);
|
|
#else
|
|
fprintf(stderr, "vdr: can't run in daemon mode with DEBUG_OSD or REMOTE_KBD on!\n");
|
|
return 2;
|
|
#endif
|
|
}
|
|
else if (Terminal) {
|
|
// Claim new controlling terminal
|
|
stdin = freopen(Terminal, "r", stdin);
|
|
stdout = freopen(Terminal, "w", stdout);
|
|
stderr = freopen(Terminal, "w", stderr);
|
|
}
|
|
|
|
isyslog(LOG_INFO, "VDR version %s started", VDRVERSION);
|
|
|
|
// Configuration data:
|
|
|
|
if (!ConfigDirectory)
|
|
ConfigDirectory = VideoDirectory;
|
|
|
|
Setup.Load(AddDirectory(ConfigDirectory, "setup.conf"));
|
|
Channels.Load(AddDirectory(ConfigDirectory, "channels.conf"));
|
|
Timers.Load(AddDirectory(ConfigDirectory, "timers.conf"));
|
|
Commands.Load(AddDirectory(ConfigDirectory, "commands.conf"));
|
|
SVDRPhosts.Load(AddDirectory(ConfigDirectory, "svdrphosts.conf"), true);
|
|
CaDefinitions.Load(AddDirectory(ConfigDirectory, "ca.conf"), true);
|
|
#if defined(REMOTE_LIRC)
|
|
Keys.SetDummyValues();
|
|
#elif !defined(REMOTE_NONE)
|
|
bool KeysLoaded = Keys.Load(AddDirectory(ConfigDirectory, KEYS_CONF));
|
|
#endif
|
|
|
|
// DVB interfaces:
|
|
|
|
if (!cDvbApi::Init())
|
|
return 2;
|
|
|
|
cDvbApi::SetPrimaryDvbApi(Setup.PrimaryDVB);
|
|
|
|
cSIProcessor::Read();
|
|
|
|
Channels.SwitchTo(Setup.CurrentChannel);
|
|
if (MuteAudio)
|
|
cDvbApi::PrimaryDvbApi->ToggleMute();
|
|
else
|
|
cDvbApi::PrimaryDvbApi->SetVolume(Setup.CurrentVolume, true);
|
|
|
|
cEITScanner EITScanner;
|
|
|
|
// User interface:
|
|
|
|
Interface = new cInterface(SVDRPport);
|
|
#if !defined(REMOTE_LIRC) && !defined(REMOTE_NONE)
|
|
if (!KeysLoaded)
|
|
Interface->LearnKeys();
|
|
#endif
|
|
|
|
// Signal handlers:
|
|
|
|
if (signal(SIGHUP, SignalHandler) == SIG_IGN) signal(SIGHUP, SIG_IGN);
|
|
if (signal(SIGINT, SignalHandler) == SIG_IGN) signal(SIGINT, SIG_IGN);
|
|
if (signal(SIGTERM, SignalHandler) == SIG_IGN) signal(SIGTERM, SIG_IGN);
|
|
if (signal(SIGPIPE, SignalHandler) == SIG_IGN) signal(SIGPIPE, SIG_IGN);
|
|
if (WatchdogTimeout > 0)
|
|
if (signal(SIGALRM, Watchdog) == SIG_IGN) signal(SIGALRM, SIG_IGN);
|
|
|
|
// Main program loop:
|
|
|
|
cOsdBase *Menu = NULL;
|
|
cReplayControl *ReplayControl = NULL;
|
|
int LastChannel = -1;
|
|
int PreviousChannel = cDvbApi::CurrentChannel();
|
|
time_t LastActivity = 0;
|
|
int MaxLatencyTime = 0;
|
|
bool ForceShutdown = false;
|
|
|
|
if (WatchdogTimeout > 0) {
|
|
dsyslog(LOG_INFO, "setting watchdog timer to %d seconds", WatchdogTimeout);
|
|
alarm(WatchdogTimeout); // Initial watchdog timer start
|
|
}
|
|
|
|
while (!Interrupted) {
|
|
// Handle emergency exits:
|
|
if (cThread::EmergencyExit()) {
|
|
esyslog(LOG_ERR, "emergency exit requested - shutting down");
|
|
break;
|
|
}
|
|
// Restart the Watchdog timer:
|
|
if (WatchdogTimeout > 0) {
|
|
int LatencyTime = WatchdogTimeout - alarm(WatchdogTimeout);
|
|
if (LatencyTime > MaxLatencyTime) {
|
|
MaxLatencyTime = LatencyTime;
|
|
dsyslog(LOG_INFO, "max. latency time %d seconds", MaxLatencyTime);
|
|
}
|
|
}
|
|
// Channel display:
|
|
if (!EITScanner.Active() && cDvbApi::CurrentChannel() != LastChannel) {
|
|
if (!Menu)
|
|
Menu = new cDisplayChannel(cDvbApi::CurrentChannel(), LastChannel > 0);
|
|
if (LastChannel > 0)
|
|
PreviousChannel = LastChannel;
|
|
LastChannel = cDvbApi::CurrentChannel();
|
|
}
|
|
// Timers and Recordings:
|
|
if (!Menu) {
|
|
time_t Now = time(NULL); // must do both following calls with the exact same time!
|
|
cRecordControls::Process(Now);
|
|
cTimer *Timer = Timers.GetMatch(Now);
|
|
if (Timer) {
|
|
if (!cRecordControls::Start(Timer))
|
|
Timer->SetPending(true);
|
|
}
|
|
}
|
|
// User Input:
|
|
cOsdBase **Interact = Menu ? &Menu : (cOsdBase **)&ReplayControl;
|
|
eKeys key = Interface->GetKey(!*Interact || !(*Interact)->NeedsFastResponse());
|
|
if (NORMALKEY(key) != kNone) {
|
|
EITScanner.Activity();
|
|
LastActivity = time(NULL);
|
|
}
|
|
// Keys that must work independent of any interactive mode:
|
|
switch (key) {
|
|
// Volume Control:
|
|
case kVolUp|k_Repeat:
|
|
case kVolUp:
|
|
case kVolDn|k_Repeat:
|
|
case kVolDn:
|
|
case kMute:
|
|
if (key == kMute) {
|
|
if (!cDvbApi::PrimaryDvbApi->ToggleMute() && !Menu)
|
|
break; // no need to display "mute off"
|
|
}
|
|
else
|
|
cDvbApi::PrimaryDvbApi->SetVolume(NORMALKEY(key) == kVolDn ? -VOLUMEDELTA : VOLUMEDELTA);
|
|
if (!Menu && (!ReplayControl || !ReplayControl->Visible()))
|
|
Menu = cDisplayVolume::Create();
|
|
cDisplayVolume::Process(key);
|
|
break;
|
|
// Power off:
|
|
case kPower: isyslog(LOG_INFO, "Power button pressed");
|
|
DELETENULL(*Interact);
|
|
if (!Shutdown) {
|
|
Interface->Error(tr("Can't shutdown - option '-s' not given!"));
|
|
break;
|
|
}
|
|
if (cRecordControls::Active()) {
|
|
if (Interface->Confirm(tr("Recording - shut down anyway?")))
|
|
ForceShutdown = true;
|
|
}
|
|
LastActivity = 1; // not 0, see below!
|
|
break;
|
|
default:
|
|
if (*Interact) {
|
|
switch ((*Interact)->ProcessKey(key)) {
|
|
case osMenu: DELETENULL(Menu);
|
|
Menu = new cMenuMain(ReplayControl);
|
|
break;
|
|
case osRecord: DELETENULL(Menu);
|
|
if (!cRecordControls::Start())
|
|
Interface->Error(tr("No free DVB device to record!"));
|
|
break;
|
|
case osRecordings:
|
|
DELETENULL(Menu);
|
|
DELETENULL(ReplayControl);
|
|
Menu = new cMenuMain(ReplayControl, osRecordings);
|
|
break;
|
|
case osReplay: DELETENULL(Menu);
|
|
DELETENULL(ReplayControl);
|
|
ReplayControl = new cReplayControl;
|
|
break;
|
|
case osStopReplay:
|
|
DELETENULL(*Interact);
|
|
DELETENULL(ReplayControl);
|
|
break;
|
|
case osSwitchDvb:
|
|
DELETENULL(*Interact);
|
|
Interface->Info(tr("Switching primary DVB..."));
|
|
cDvbApi::SetPrimaryDvbApi(Setup.PrimaryDVB);
|
|
break;
|
|
case osBack:
|
|
case osEnd: DELETENULL(*Interact);
|
|
break;
|
|
default: ;
|
|
}
|
|
}
|
|
else {
|
|
// Key functions in "normal" viewing mode:
|
|
switch (key) {
|
|
// Toggle channels:
|
|
case k0: {
|
|
int CurrentChannel = cDvbApi::CurrentChannel();
|
|
Channels.SwitchTo(PreviousChannel);
|
|
PreviousChannel = CurrentChannel;
|
|
break;
|
|
}
|
|
// Direct Channel Select:
|
|
case k1 ... k9:
|
|
Menu = new cDisplayChannel(key);
|
|
break;
|
|
// Left/Right rotates trough channel groups:
|
|
case kLeft|k_Repeat:
|
|
case kLeft:
|
|
case kRight|k_Repeat:
|
|
case kRight:
|
|
Menu = new cDisplayChannel(NORMALKEY(key));
|
|
break;
|
|
// Up/Down Channel Select:
|
|
case kUp|k_Repeat:
|
|
case kUp:
|
|
case kDown|k_Repeat:
|
|
case kDown: {
|
|
int n = cDvbApi::CurrentChannel() + (NORMALKEY(key) == kUp ? 1 : -1);
|
|
cChannel *channel = Channels.GetByNumber(n);
|
|
if (channel)
|
|
channel->Switch();
|
|
break;
|
|
}
|
|
// Menu Control:
|
|
case kMenu: Menu = new cMenuMain(ReplayControl); break;
|
|
// Viewing Control:
|
|
case kOk: LastChannel = -1; break; // forces channel display
|
|
default: break;
|
|
}
|
|
}
|
|
}
|
|
if (!Menu) {
|
|
EITScanner.Process();
|
|
if (!cVideoCutter::Active() && cVideoCutter::Ended()) {
|
|
if (cVideoCutter::Error())
|
|
Interface->Error(tr("Editing process failed!"));
|
|
else
|
|
Interface->Info(tr("Editing process finished"));
|
|
}
|
|
}
|
|
if (!*Interact && (!cRecordControls::Active() || ForceShutdown)) {
|
|
time_t Now = time(NULL);
|
|
if (Now - LastActivity > ACTIVITYTIMEOUT) {
|
|
// Shutdown:
|
|
if (Shutdown && (Setup.MinUserInactivity || LastActivity == 1) && Now - LastActivity > Setup.MinUserInactivity * 60) {
|
|
cTimer *timer = Timers.GetNextActiveTimer();
|
|
time_t Next = timer ? timer->StartTime() : 0;
|
|
time_t Delta = timer ? Next - Now : 0;
|
|
if (!LastActivity) {
|
|
if (!timer || Delta > MANUALSTART) {
|
|
// Apparently the user started VDR manually
|
|
dsyslog(LOG_INFO, "assuming manual start of VDR");
|
|
LastActivity = Now;
|
|
continue; // don't run into the actual shutdown procedure below
|
|
}
|
|
else
|
|
LastActivity = 1;
|
|
}
|
|
bool UserShutdown = key == kPower;
|
|
if (UserShutdown && Next && Delta <= Setup.MinEventTimeout * 60 && !ForceShutdown) {
|
|
char *buf;
|
|
asprintf(&buf, tr("Recording in %d minutes, shut down anyway?"), Delta / 60);
|
|
if (Interface->Confirm(buf))
|
|
ForceShutdown = true;
|
|
delete buf;
|
|
}
|
|
if (!Next || Delta > Setup.MinEventTimeout * 60 || ForceShutdown) {
|
|
ForceShutdown = false;
|
|
if (timer)
|
|
dsyslog(LOG_INFO, "next timer event at %s", ctime(&Next));
|
|
if (WatchdogTimeout > 0)
|
|
signal(SIGALRM, SIG_IGN);
|
|
if (Interface->Confirm(tr("Press any key to cancel shutdown"), UserShutdown ? 5 : SHUTDOWNWAIT, true)) {
|
|
int Channel = timer ? timer->channel : 0;
|
|
const char *File = timer ? timer->file : "";
|
|
char *cmd;
|
|
asprintf(&cmd, "%s %ld %ld %d \"%s\" %d", Shutdown, Next, Delta, Channel, strescape(File, "\"$"), UserShutdown);
|
|
isyslog(LOG_INFO, "executing '%s'", cmd);
|
|
SystemExec(cmd);
|
|
delete cmd;
|
|
}
|
|
else if (WatchdogTimeout > 0) {
|
|
alarm(WatchdogTimeout);
|
|
if (signal(SIGALRM, Watchdog) == SIG_IGN)
|
|
signal(SIGALRM, SIG_IGN);
|
|
}
|
|
LastActivity = time(NULL); // don't try again too soon
|
|
continue; // skip the rest of the housekeeping for now
|
|
}
|
|
}
|
|
// Disk housekeeping:
|
|
RemoveDeletedRecordings();
|
|
}
|
|
}
|
|
}
|
|
if (Interrupted)
|
|
isyslog(LOG_INFO, "caught signal %d", Interrupted);
|
|
Setup.CurrentChannel = cDvbApi::CurrentChannel();
|
|
Setup.CurrentVolume = cDvbApi::CurrentVolume();
|
|
Setup.Save();
|
|
cVideoCutter::Stop();
|
|
delete Menu;
|
|
delete ReplayControl;
|
|
delete Interface;
|
|
cDvbApi::Cleanup();
|
|
if (WatchdogTimeout > 0)
|
|
dsyslog(LOG_INFO, "max. latency time %d seconds", MaxLatencyTime);
|
|
isyslog(LOG_INFO, "exiting");
|
|
if (SysLogLevel > 0)
|
|
closelog();
|
|
if (cThread::EmergencyExit()) {
|
|
esyslog(LOG_ERR, "emergency exit!");
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|