bool C4GameSave::Save(C4Group &hToGroup, bool fKeepGroup)
{
// close any previous
Close();
// set group
pSaveGroup = &hToGroup; fOwnGroup = fKeepGroup;
// PreSave-actions (virtual call)
if (!OnSaving()) return false;
// always save core
if (!SaveCore()) { Log(LoadResStr("IDS_ERR_SAVE_CORE")); return false; }
// cleanup group
pSaveGroup->Delete(C4CFN_PlayerFiles);
// remove: Title text, image and icon if specified
if (!GetKeepTitle())
{
pSaveGroup->Delete(FormatString("%s.*",C4CFN_ScenarioTitle).getData());
pSaveGroup->Delete(C4CFN_ScenarioIcon);
pSaveGroup->Delete(FormatString(C4CFN_ScenarioDesc,"*").getData());
pSaveGroup->Delete(C4CFN_Titles);
pSaveGroup->Delete(C4CFN_Info);
}
// save additional runtime data
if (GetSaveRuntimeData()) if (!SaveRuntimeData()) return false;
// Desc
if (GetSaveDesc())
if (!SaveDesc(*pSaveGroup))
Log(LoadResStr("IDS_ERR_SAVE_DESC")); /* nofail */
// save specialized components (virtual call)
if (!SaveComponents()) return false;
// done, success
return true;
}
/* bnode lwp executes this code repeatedly */
static void *
bproc(void *unused)
{
afs_int32 code;
struct bnode *tb;
afs_int32 temp;
struct bnode_proc *tp;
struct bnode *nb;
int options; /* must not be register */
struct timeval tv;
int setAny;
int status;
while (1) {
/* first figure out how long to sleep for */
temp = 0x7fffffff; /* afs_int32 time; maxint doesn't work in select */
setAny = 0;
for (tb = allBnodes; tb; tb = tb->next) {
if (tb->flags & BNODE_NEEDTIMEOUT) {
if (tb->nextTimeout < temp) {
setAny = 1;
temp = tb->nextTimeout;
}
}
}
/* now temp has the time at which we should wakeup next */
/* sleep */
if (setAny)
temp -= FT_ApproxTime(); /* how many seconds until next event */
else
temp = 999999;
if (temp > 0) {
tv.tv_sec = temp;
tv.tv_usec = 0;
code = IOMGR_Select(0, 0, 0, 0, &tv);
} else
code = 0; /* fake timeout code */
/* figure out why we woke up; child exit or timeouts */
FT_GetTimeOfDay(&tv, 0); /* must do the real gettimeofday once and a while */
temp = tv.tv_sec;
/* check all bnodes to see which ones need timeout events */
for (tb = allBnodes; tb; tb = nb) {
if ((tb->flags & BNODE_NEEDTIMEOUT) && temp > tb->nextTimeout) {
bnode_Hold(tb);
BOP_TIMEOUT(tb);
bnode_Check(tb);
if (tb->flags & BNODE_NEEDTIMEOUT) { /* check again, BOP_TIMEOUT could change */
tb->nextTimeout = FT_ApproxTime() + tb->period;
}
nb = tb->next;
bnode_Release(tb); /* delete may occur here */
} else
nb = tb->next;
}
if (code < 0) {
/* signalled, probably by incoming signal */
while (1) {
options = WNOHANG;
bnode_waiting = options | 0x800000;
code = waitpid((pid_t) - 1, &status, options);
bnode_waiting = 0;
if (code == 0 || code == -1)
break; /* all done */
/* otherwise code has a process id, which we now search for */
for (tp = allProcs; tp; tp = tp->next)
if (tp->pid == code)
break;
if (tp) {
/* found the pid */
tb = tp->bnode;
bnode_Hold(tb);
/* count restarts in last 10 seconds */
if (temp > tb->rsTime + 30) {
/* it's been 10 seconds we've been counting */
tb->rsTime = temp;
tb->rsCount = 0;
}
if (WIFSIGNALED(status) == 0) {
/* exited, not signalled */
tp->lastExit = WEXITSTATUS(status);
tp->lastSignal = 0;
if (tp->lastExit) {
tb->errorCode = tp->lastExit;
tb->lastErrorExit = FT_ApproxTime();
RememberProcName(tp);
tb->errorSignal = 0;
}
if (tp->coreName)
bozo_Log("%s:%s exited with code %d\n", tb->name,
tp->coreName, tp->lastExit);
else
bozo_Log("%s exited with code %d\n", tb->name,
tp->lastExit);
} else {
/* Signal occurred, perhaps spurious due to shutdown request.
* If due to a shutdown request, don't overwrite last error
* information.
*/
tp->lastSignal = WTERMSIG(status);
tp->lastExit = 0;
if (tp->lastSignal != SIGQUIT
&& tp->lastSignal != SIGTERM
&& tp->lastSignal != SIGKILL) {
tb->errorSignal = tp->lastSignal;
tb->lastErrorExit = FT_ApproxTime();
RememberProcName(tp);
}
if (tp->coreName)
bozo_Log("%s:%s exited on signal %d%s\n",
tb->name, tp->coreName, tp->lastSignal,
WCOREDUMP(status) ? " (core dumped)" :
"");
else
bozo_Log("%s exited on signal %d%s\n", tb->name,
tp->lastSignal,
WCOREDUMP(status) ? " (core dumped)" :
"");
SaveCore(tb, tp);
}
tb->lastAnyExit = FT_ApproxTime();
if (tb->notifier) {
bozo_Log("BNODE: Notifier %s will be called\n",
tb->notifier);
hdl_notifier(tp);
}
BOP_PROCEXIT(tb, tp);
bnode_Check(tb);
if (tb->rsCount++ > 10) {
/* 10 in 10 seconds */
tb->flags |= BNODE_ERRORSTOP;
bnode_SetGoal(tb, BSTAT_SHUTDOWN);
bozo_Log
("BNODE '%s' repeatedly failed to start, perhaps missing executable.\n",
tb->name);
}
bnode_Release(tb); /* bnode delete can happen here */
DeleteProc(tp);
} else
bnode_stats.weirdPids++;
}
}
}
return NULL;
}
void Config::Save() {
SaveControls();
SaveCore();
SaveData();
SaveMiscellaneous();
}
