extern void GPStartWhenGriPIsReady(void(*initializer)()) {
CFMessagePortRef serverPort = CFMessagePortCreateRemote(NULL, CFSTR("hk.kennytm.GriP.server"));
if (serverPort != NULL) {
// GriP is already running. call the initializer directly.
initializer();
CFRelease(serverPort);
} else {
// GriP is not running. register for the notification and set the initializer as callback.
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(), initializer, (CFNotificationCallback)&GPGriPIsReadyCallback, CFSTR("hk.kennytm.GriP.ready"), NULL, CFNotificationSuspensionBehaviorCoalesce);
}
}
// output a prompt (just a text string for this simple demo )
void Talk(string s, string curtag = string(""))
{
#ifdef __APPLE__
CFStringRef text = CFStringCreateWithCString(NULL, s.c_str(), kCFStringEncodingUTF8);
CFStringRef tag = CFStringCreateWithCString(NULL, curtag.c_str(), kCFStringEncodingUTF8);
CFStringRef values[2] = { text, tag };
CFStringRef keys[2] = { CFSTR("Text"), CFSTR("Tag") };
CFDictionaryRef userInfo = CFDictionaryCreate(NULL, (const void **)keys, (const void **)values, 2, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
CFRelease(text);
CFRelease(tag);
CFNotificationCenterPostNotification(CFNotificationCenterGetLocalCenter(), CFSTR("Talk"), NULL, userInfo, false);
CFRelease(userInfo);
#endif
printf("\n%s\n",s.c_str());
}
// output a packet and return its sequence number
void ARec::OutPacket(PhraseType k, string wrd, string tag,
int pred, int alt, float ac, float lm, float score,
float confidence, float nact, HTime start, HTime end)
{
OutMarkers(start);
++outseqnum;
APhraseData *pd = (APhraseData *)new APhraseData(k,outseqnum,pred);
pd->alt = alt; pd->ac = ac; pd->lm = lm; pd->score = score;
pd->confidence = confidence;
pd->word = wrd; pd->tag = tag; pd->nact = nact;
APacket p(pd);
p.SetStartTime(start); p.SetEndTime(end);
out->PutPacket(p);
if (showRD) DrawOutLine(k,start,wrd,tag);
if (trace&T_OUT) p.Show();
#ifdef __APPLE__
CFMutableDictionaryRef userInfo = CFDictionaryCreateMutable(NULL, 0, &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
CFNumberRef cfPhraseType = CFNumberCreate(NULL, kCFNumberIntType, &k);
CFDictionaryAddValue(userInfo, CFSTR("PhraseType"), cfPhraseType);
CFRelease(cfPhraseType);
CFStringRef cfWord = CFStringCreateWithCString(NULL, wrd.c_str(), kCFStringEncodingUTF8);
CFDictionaryAddValue(userInfo, CFSTR("Word"), cfWord);
CFRelease(cfWord);
CFStringRef cfTag = CFStringCreateWithCString(NULL, tag.c_str(), kCFStringEncodingUTF8);
CFDictionaryAddValue(userInfo, CFSTR("Tag"), cfTag);
CFRelease(cfTag);
CFNotificationCenterPostNotification(CFNotificationCenterGetLocalCenter(), CFSTR("ARec::OutPacket"), NULL, userInfo, false);
CFRelease(userInfo);
#endif
}
int
main(int argc, char* argv[])
{
bool add = false, create = false, destroy = false, erase = false, header = false;
bool list = false, lvcreate = false, lvdestroy = false, lvlist = false, lvmodify = false, lvresize = false, lvsnap = false;
bool modify = false, remove = false, spare = false, watch = false;
char * setLevel = 0, * setName = 0;
/* options descriptor */
static struct option longopts[] = {
{ "add", required_argument, 0, 'a' },
{ "create", no_argument, 0, 'c' },
{ "destroy", required_argument, 0, 'd' },
{ "erase", no_argument, 0, 'e' },
{ "header", no_argument, 0, 'h' },
{ "list", no_argument, 0, 'l' },
{ "modify", required_argument, 0, 'm' },
{ "remove", required_argument, 0, 'r' },
{ "spare", required_argument, 0, 's' },
{ "watch", no_argument, 0, 'w' },
{ "lvcreate", required_argument, 0, 'C' },
{ "lvdestroy", required_argument, 0, 'D' },
{ "lvlist", no_argument, 0, 'L' },
{ "lvmodify", required_argument, 0, 'M' },
{ "lvresize", required_argument, 0, 'R' },
{ "lvsnap", required_argument, 0, 'S' },
{ "auto-rebuild",required_argument, 0, 'A' },
{ "block-size", required_argument, 0, 'B' },
{ "extents", no_argument, 0, 'E' },
{ "hint", required_argument, 0, 'H' },
{ "level", required_argument, 0, 'V' },
{ "name", required_argument, 0, 'N' },
{ "quick-rebuild",required_argument, 0, 'Q' },
{ "size", required_argument, 0, 'Z' },
{ "timeout", required_argument, 0, 'T' },
{ "verbose", no_argument, 0, 'v' },
{ "help", no_argument, 0, '?' },
{ 0, 0, 0, 0 }
};
int ch;
while ((ch = getopt_long(argc, argv, "a:cd:ehlm:r:s:wC:D:LM:R:S:A:B:EH:V:N:Q:Z:T:v?", longopts, NULL)) != -1) {
switch(ch) {
case 'a':
add = true;
setName = strdup(optarg);
break;
case 'c':
create = true;
break;
case 'd':
destroy = true;
setName = strdup(optarg);
break;
case 'e':
erase = true;
break;
case 'h':
header = true;
break;
case 'l':
list = true;
break;
case 'm':
modify = true;
setName = strdup(optarg);
break;
case 'r':
remove = true;
setName = strdup(optarg);
break;
case 's':
spare = true;
setName = strdup(optarg);
break;
case 'w':
watch = true;
break;
case 'C':
lvcreate = true;
setName = strdup(optarg);
break;
case 'D':
lvdestroy = true;
setName = strdup(optarg);
break;
case 'L':
lvlist = true;
break;
case 'M':
lvmodify = true;
setName = strdup(optarg);
break;
case 'R':
lvresize = true;
setName = strdup(optarg);
break;
case 'S':
lvsnap = true;
setName = strdup(optarg);
break;
case 'A':
autoRebuild = ((optarg[0] == 'Y') || (optarg[0] == 'y')) ? AUTO_YES : AUTO_NO;
break;
case 'B':
sscanf(optarg, "%lli", &blockSize);
break;
case 'E':
extents = true;
break;
case 'H':
hint = strdup(optarg);
break;
case 'V':
setLevel = strdup(optarg);
break;
case 'N':
nickname = strdup(optarg);
break;
case 'Q':
quickRebuild = ((optarg[0] == 'Y') || (optarg[0] == 'y')) ? AUTO_YES : AUTO_NO;
break;
case 'Z':
sscanf(optarg, "%lli", &volSize);
break;
case 'T':
sscanf(optarg, "%lli", &timeout);
break;
case 'v':
verbose = true;
break;
case 0:
case '?':
default:
usage();
exit(0);
}
}
argc -= optind;
argv += optind;
if (!add && !create && !destroy && !erase && !header && !list && !modify && !remove && !spare && !watch &&
!lvcreate && !lvdestroy && !lvlist && !lvmodify && !lvresize && !lvsnap) {
usage();
exit(0);
}
if (list) {
listRAIDSets();
exit(0);
}
if (lvlist) {
listLogicalVolumes(NULL, argc, argv);
exit(0);
}
if (geteuid()) {
printf("ERROR: you must be super user for this operation.\n");
exit(1);
}
if (erase) {
erasePartition(argc, argv);
exit(0);
};
if (header) {
dumpHeader(argc, argv);
exit(0);
};
if (watch) {
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleRAIDNotificationSetDiscovered),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleRAIDNotificationSetTerminated),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleRAIDNotificationSetChanged),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleLVMNotificationVolumeDiscovered),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleLVMNotificationVolumeTerminated),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
CFNotificationCenterAddObserver(CFNotificationCenterGetLocalCenter(),
NULL, // const void *observer
callBack,
CFSTR(kAppleLVMNotificationVolumeChanged),
NULL, // const void *object
CFNotificationSuspensionBehaviorHold);
// this will not fail if there is no raid controller, ie, if AppleRAID class is not instantiated in the kernel
AppleRAIDEnableNotifications();
}
if (add) addMember(setName, CFSTR(kAppleRAIDMembersKey), argc, argv);
if (create) createSet(setLevel, nickname, argc, argv);
if (destroy) destroySet(setName, argc, argv);
if (modify) modifySet(setName, argc, argv);
if (remove) removeMember(setName, argc, argv);
if (spare) addMember(setName, CFSTR(kAppleRAIDSparesKey), argc, argv);
if (lvcreate) createLogicalVolume(setName, setLevel, argc, argv);
if (lvdestroy) destroyLogicalVolume(setName, argc, argv);
if (lvmodify) modifyLogicalVolume(setName, argc, argv);
if (lvresize) resizeLogicalVolume(setName, argc, argv);
if (lvsnap) snapshotLogicalVolume(setName, setLevel, argc, argv);
if (watch) {
printf("watching...\n");
// Set up a signal handler so we can clean up when we're interrupted from the command line
// Otherwise we stay in our run loop forever.
sig_t oldHandler = signal(SIGINT, signalHandler);
if (oldHandler == SIG_ERR) {
printf("Could not establish new signal handler");
exit(1);
}
// Start the run loop. Now we'll receive notifications.
//
printf("Starting run loop.\n");
CFRunLoopRun();
printf("Unexpectedly back from CFRunLoopRun()!\n");
}
return 0;
}
