static int initOutFile()
{
int ret;
struct uinput_user_dev uinp; /* our input device information */
/* Try opening the file */
printf("Opening %s\n",config.filename);
outFile = open(config.filename, O_WRONLY | O_NDELAY);
if (-1 == outFile){
fprintf(stderr, "Error opening file %s (error %d)\n",
config.filename, outFile);
perror("open");
return -1;
}
/* Setup defice information */
memset(&uinp, 0, sizeof(uinp));
strncpy(uinp.name, DEVICE_NAME, UINPUT_MAX_NAME_SIZE);
uinp.id.version = VERSION;
uinp.id.bustype = BUSTYPE;
if ( (int)sizeof(uinp) > write(outFile, &uinp, sizeof(uinp))){
fprintf(stderr, "Error writing defice information\n");
closeOutFile();
return -1;
}
/* Setup all the flags */
ret = ioctl(outFile, UI_SET_EVBIT, EV_KEY);
ret |= ioctl(outFile, UI_SET_EVBIT, EV_REL);
ret |= ioctl(outFile, UI_SET_RELBIT, REL_X);
ret |= ioctl(outFile, UI_SET_RELBIT, REL_Y);
ret |= ioctl(outFile, UI_SET_RELBIT, REL_WHEEL);
ret |= ioctl(outFile, UI_SET_RELBIT, REL_HWHEEL);
ret |= ioctl(outFile, UI_SET_KEYBIT, BTN_MOUSE);
ret |= ioctl(outFile, UI_SET_KEYBIT, BTN_MIDDLE);
ret |= ioctl(outFile, UI_SET_KEYBIT, BTN_RIGHT);
ret |= ioctl(outFile, UI_DEV_CREATE);
if (ret){
perror("ioctl");
fprintf(stderr, "ERROR: ioctl() failed\n");
closeOutFile();
return -1;
}
return 0;
}
static void destrOutFile()
{
printf("Unregistering event file\n");
if (-1 == ioctl(outFile, UI_DEV_DESTROY)){
perror("ioctl");
fprintf(stderr,"ERROR: Couldn't destroy the uinput device!\n");
}
closeOutFile();
}
void Process::reset()
{
GetExitCodeProcess(m_procinfo.hProcess, &m_exitCode);
CloseHandle(m_procinfo.hProcess);
m_created = false;
m_procinfo.dwThreadId = -1;
if( m_isOutFileOpen )
{
closeOutFile();
}
}
int AnalysisManager::openOutFile(std::string fileName, std::string mode)
{
closeOutFile();
if(fileName != "")
{
outFileName_ = fileName;
}
else if(outFileName_ == "")
{
STDLINE("ERROR: Don't have an output file name set!",ACRed);
return 0;
}
outFile_ = TFile::Open(outFileName_.c_str(),mode.c_str());
return 1;
}
static int
WorkerBee(struct cmd_syndesc *as, void *arock)
{
char *tapedev;
struct tapeLabel *label;
struct fileMark *fmark;
afs_int32 fmtype;
struct blockMark *bmark;
afs_int32 isheader, isdatablock;
char *data;
char *tblock;
afs_int32 code;
struct volumeHeader *volheaderPtr = NULL;
int eod = 1;
int rc;
char *nextblock; /* We cycle through three tape blocks so we */
char *lastblock; /* can trim off the volume trailer from the */
char *lastblock2; /* end of each volume without having to back */
char *tapeblock1; /* up the output stream. */
char *tapeblock2;
char *tapeblock3;
tapedev = as->parms[0].items->data; /* -tape */
nrestore =
(as->parms[1].items ? atol(as->parms[1].items->data) : 0x7fffffff);
nskip = (as->parms[2].items ? atol(as->parms[2].items->data) : 0);
if (as->parms[4].items)
nskip = 0x7fffffff; /* -scan */
outfile = (as->parms[3].items ? as->parms[3].items->data : 0);
ask = (as->parms[5].items ? 0 : 1); /* -noask */
printlabels = (as->parms[6].items ? 1 : 0); /* -label */
printheaders = (as->parms[7].items ? 1 : 0); /* -vheaders */
verbose = (as->parms[8].items ? 1 : 0); /* -verbose */
/* Open the tape device */
rc = usd_Open(tapedev, USD_OPEN_RDONLY, 0, &fd);
if (rc != 0) {
printf("Failed to open tape device %s. Code = %d\n", tapedev, rc);
exit(1);
}
/*
* Initialize the tape block buffers
*/
tapeblock1 = (char *)malloc(3 * 16384);
if (tapeblock1 == NULL) {
printf("Failed to allocate I/O buffers.\n");
exit(1);
}
tapeblock2 = tapeblock1 + 16384;
tapeblock3 = tapeblock2 + 16384;
nextblock = tapeblock1;
lastblock = NULL;
lastblock2 = NULL;
/* Read each tape block deciding what to do with it */
do { /* while ((nskip!=0) && (nrestore!=0)) */
code = readblock(nextblock);
if (code) {
if (!eod)
fprintf(stderr, "Tape device read error: %d\n", code);
break;
}
isdatablock = 0;
/* A data block can be either a volume header, volume trailer,
* or actual data from a dump.
*/
bmark = (struct blockMark *)nextblock;
label = (struct tapeLabel *)nextblock;
fmark = (struct fileMark *)nextblock;
if (ntohl(bmark->magic) == BLOCK_MAGIC) {
if (verbose)
printf("Data block\n");
isdatablock = 1;
isheader = 0;
data = &nextblock[sizeof(struct blockMark)];
if (strncmp(data, "H++NAME#", 8) == 0) {
volheaderPtr = (struct volumeHeader *)data;
printHeader(volheaderPtr, &isheader);
}
if (isheader) {
code = openOutFile(volheaderPtr);
nextblock = tapeblock1;
lastblock = NULL;
lastblock2 = NULL;
} else {
if (lastblock2 != NULL) {
data = &lastblock2[sizeof(struct blockMark)];
bmark = (struct blockMark *)lastblock2;
writeData(data, ntohl(bmark->count));
tblock = lastblock2;
} else if (lastblock != NULL) {
tblock = tapeblock2;
} else {
tblock = tapeblock3;
}
lastblock2 = lastblock;
lastblock = nextblock;
nextblock = tblock;
}
}
/* Filemarks come in 3 forms: BEGIN, END, and EOD.
* There is no information stored in filemarks.
*/
else if (ntohl(fmark->magic) == FILE_MAGIC) {
fmtype = ntohl(fmark->nBytes);
if (fmtype == FILE_BEGIN) {
if (verbose)
fprintf(stderr, "File mark volume begin\n");
} else if (fmtype == FILE_END) {
if (verbose)
fprintf(stderr, "File mark volume end\n");
} else if (fmtype == FILE_EOD) {
if (verbose)
fprintf(stderr, "File mark end-of-dump\n");
eod = 1;
}
}
/* A dump label */
else if (ntohl(label->magic) == TAPE_MAGIC) {
if (verbose)
fprintf(stderr, "Dump label\n");
printLabel(label);
eod = 0;
}
else {
if (verbose) {
fprintf(stderr, "Unrecognized tape block - end\n");
}
}
/* Anything other than a data block closes the out file.
* At this point nextblock contains the end of tape file mark,
* lastblock contains the last data block for the current volume,
* and lastblock2 contains the second to last block for the current
* volume. If the volume fits in a single block, lastblock2 will
* be NULL. Call writeLastBlocks to strip off the dump trailer before
* writing the last of the volume data to the dump file. The dump
* trailer may span block boundaries.
*/
if (!isdatablock && lastblock) {
writeLastBlocks(lastblock, lastblock2);
closeOutFile();
nextblock = tapeblock1;
lastblock = NULL;
lastblock2 = NULL;
}
} while ((nskip != 0) || (nrestore != 0));
free(tapeblock1);
return 0;
}
pid_t forkLisp(any ex) {
pid_t n;
int i, hear[2], tell[2];
static int mic[2];
flushAll();
if (!Spkr) {
if (pipe(mic) < 0)
pipeError(ex, "open");
closeOnExec(ex, mic[0]), closeOnExec(ex, mic[1]);
Spkr = mic[0];
}
if (pipe(hear) < 0 || pipe(tell) < 0)
pipeError(ex, "open");
closeOnExec(ex, hear[0]), closeOnExec(ex, hear[1]);
closeOnExec(ex, tell[0]), closeOnExec(ex, tell[1]);
for (i = 0; i < Children; ++i)
if (!Child[i].pid)
break;
if ((n = fork()) < 0)
err(ex, NULL, "fork");
if (n == 0) {
void *p;
Slot = i;
Spkr = 0;
Mic = mic[1];
close(hear[1]), close(tell[0]), close(mic[0]);
if (Hear)
close(Hear), closeInFile(Hear), closeOutFile(Hear);
initInFile(Hear = hear[0], NULL);
if (Tell)
close(Tell);
Tell = tell[1];
for (i = 0; i < Children; ++i)
if (Child[i].pid)
close(Child[i].hear), close(Child[i].tell), free(Child[i].buf);
Children = 0, free(Child), Child = NULL;
for (p = Env.inFrames; p; p = ((inFrame*)p)->link)
((inFrame*)p)->pid = 0;
for (p = Env.outFrames; p; p = ((outFrame*)p)->link)
((outFrame*)p)->pid = 0;
for (p = CatchPtr; p; p = ((catchFrame*)p)->link)
((catchFrame*)p)->fin = Zero;
free(Termio), Termio = NULL;
if (Repl)
++Repl;
val(PPid) = val(Pid);
val(Pid) = boxCnt(getpid());
run(val(Fork));
val(Fork) = Nil;
return 0;
}
if (i == Children)
allocChildren();
close(hear[0]), close(tell[1]);
Child[i].pid = n;
Child[i].hear = tell[0];
nonblocking(Child[i].tell = hear[1]);
Child[i].ofs = Child[i].cnt = 0;
Child[i].buf = NULL;
return n;
}
