bool get_mod_metadata(int fd, struct mp3entry* id3)
{
/* Use the trackname part of the id3 structure as a temporary buffer */
unsigned char buf[1084];
int read_bytes;
char *p;
if ((lseek(fd, 0, SEEK_SET) < 0)
|| ((read_bytes = read(fd, buf, sizeof(buf))) < 1084))
{
return false;
}
/* We don't do file format checking here
* There can be .mod files without any signatures out there */
p = id3->id3v2buf;
/* Copy Title */
strcpy(p, &buf[0x00]);
id3->title = p;
p += strlen(p)+1;
id3->bitrate = filesize(fd)/1024; /* size in kb */
id3->frequency = 44100;
id3->length = 120*1000;
id3->vbr = false;
id3->filesize = filesize(fd);
return true;
}
int
main(int argc, char *argv[])
{
char *path;
int opt;
while((opt = getopt(argc, argv, "s:")) != -1){
switch(opt){
case 's':
scmcap = filesize(optarg);
if(scmcap == -1)
exit(1);
scm = malloc(scmcap);
scmlen = readfile(optarg, scm, scmcap);
if(scmlen < scmcap){
fprintf(stderr, "error reading %s\n", optarg);
exit(1);
}
if(jsonparse(&scmroot, scm, scmlen) == -1){
fprintf(stderr, "error parsing %s\n", optarg);
exit(1);
}
break;
default:
caseusage:
fprintf(stderr, "usage: %s [-s path/to/schema.json] file.json\n", argv[0]);
exit(1);
}
}
if(optind >= argc)
goto caseusage;
path = argv[optind];
doccap = filesize(path);
doc = malloc(doccap);
doclen = readfile(path, doc, doccap);
if(doclen < doccap){
fprintf(stderr, "error reading %s\n", path);
exit(1);
}
if(jsonparse(&docroot, doc, doclen) == -1){
fprintf(stderr, "error parsing %s\n", path);
exit(1);
}
if(scm != NULL){
if(jsonrefs(&scmroot) == -1){
fprintf(stderr, "jsonrefs: fail for schema\n");
exit(1);
}
if(jsoncheck(&docroot, 0, &scmroot, 0) == -1){
fprintf(stderr, "type checking failed for '%s'\n", path);
exit(1);
}
}
return 0;
}
propertiesDialog::propertiesDialog(threadParam *p ,QIcon *icon,QWidget *parent) :
QDialog(parent),
ui(new Ui::propertiesDialog)
{
ui->setupUi(this);
setFixedSize(size());
param=p;
if (p->files.size()>1){
ui->nameLabel->setText(trUtf8("(несколько элементов)"));
ui->label_6->setText(trUtf8("Размещение: "));
ui->pathLabel->setText(p->source);
ui->label_8->setText(trUtf8("Кол-во элементов: "));
ui->typeLabel->setText(trUtf8("файлов: ") + QString().number(p->count_files)+
trUtf8(" папок: ")+QString().number(p->count_dirs));
ui->sizeLabel->setText(filesize(p->total_size));
ui->time1Label->setText(trUtf8("(несколько элементов)"));
ui->time2Label->setText(trUtf8("(несколько элементов)"));
} else {
ui->nameLabel->setText(p->files.first().fileName());
ui->pathLabel->setText(p->files.first().absolutePath());
if (p->files.first().isDir()) ui->sizeLabel->setText(filesize(p->total_size)+trUtf8(", папок: ")+
QString().number(p->count_dirs)+trUtf8(" файлов: ")+
QString().number(p->count_files));
else ui->sizeLabel->setText(filesize(p->total_size));
if (p->files.first().isSymLink()){
ui->typeLabel->setText(QFileIconProvider().type(p->files.first())+trUtf8(" (ссылка)"));
ui->label_12->setText(trUtf8("Ссылка на: "));
ui->linkLabel->setText(param->files.first().symLinkTarget());
}
else{
ui->typeLabel->setText(QFileIconProvider().type(p->files.first())) ;
}
ui->time1Label->setText(p->files.first().lastModified().toString("hh:mm:ss, dd MMM yyyy"));
ui->time2Label->setText(p->files.first().lastRead().toString("hh:mm:ss, dd MMM yyyy"));
showPermissions();
ui->label_11->setPixmap(icon->pixmap(48,48));
}
connect(ui->u_read,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->u_write,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->u_exec,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->g_read,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->g_write,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->g_exec,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->o_read,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->o_write,SIGNAL(stateChanged(int)),this,SLOT(changged()));
connect(ui->o_exec,SIGNAL(stateChanged(int)),this,SLOT(changged()));
}
char* readfile(const char* filename)
{
char* ptr;
FILE* file = fopen(filename, "r");
if (file == NULL) exit(EXIT_FAILURE);
ptr = malloc(filesize(file) * sizeof(char));
fread(ptr, filesize(file), 1, file);
return ptr;
}
/* Read in the setllar mass bins from the
* user-supplied file listed in the hod.bat file.
*/
void input_stellar_mass_bins()
{
FILE *fp;
int i,j,n;
if(!Task.clustering && !Task.populate_sim)goto INPUT_LENSING_FILES;
if(!Files.UseStellarMassBinsClustering)
{
fprintf(stdout,"No StellarMassBins file specified for clustering, using defaults:\nlog(M0) = 9, with 0.5 dex increments up to 12.0\n");
wpl.nsamples = (12-9)/0.5;
for(i=1;i<=wpl.nsamples;++i)
{
wpl.mstar_wplo[0][i] = 9.0 + 0.5*i;
wpl.mstar_wphi[0][i] = 9.5 + 0.5*i;
}
}
else
{
fprintf(stdout,"Opening file: [%s]\n",Files.StellarMassBinsClustering);
fp = openfile(Files.StellarMassBinsClustering);
wpl.nsamples = filesize(fp);
printf("Reading %d stellar mass bins.\n",wpl.nsamples);
for(i=1;i<=wpl.nsamples;++i)
fscanf(fp,"%lf %lf",&wpl.mstar_wplo[0][i], &wpl.mstar_wphi[0][i]);
fclose(fp);
}
INPUT_LENSING_FILES:
if(!Task.lensing)return;
if(!Files.UseStellarMassBinsLensing)
{
fprintf(stdout,"No StellarMassBins file specified for lensing, using defaults:\nlog(M0) = 9, with 0.5 dex increments up to 12.0\n");
wpx.nsamples = (12-9)/0.5;
for(i=1;i<=wpx.nsamples;++i)
{
wpx.mstar_wplo[0][i] = 9.0 + 0.5*i;
wpx.mstar_wphi[0][i] = 9.5 + 0.5*i;
}
}
else
{
fprintf(stdout,"Opening file: [%s]\n",Files.StellarMassBinsLensing);
fp = openfile(Files.StellarMassBinsLensing);
wpx.nsamples = filesize(fp);
printf("Reading %d stellar mass bins.\n",wpx.nsamples);
for(i=1;i<=wpx.nsamples;++i)
fscanf(fp,"%lf %lf",&wpx.mstar_wplo[0][i], &wpx.mstar_wphi[0][i]);
fclose(fp);
}
}
int main (int argc, char **argv)
{
int pid;
char qactivefile [256];
char *progname = argv[0];
openlog ("mdmn", 0, LOG_MAIL);
umask (002);
if (argc > 1 && !strcmp (argv[1], "-d")) {
++debug;
++argv;
--argc;
}
if (argc > 2) {
fprintf (stderr, "usage: %s [-d] [config-file]\n", progname);
exit (-1);
}
if (! config (argv [1])) {
fprintf (stderr, "cannot read config file\n");
exit (-1);
}
if (! debug) {
/* let's fork */
pid = fork ();
if (pid < 0) {
fprintf (stderr, "%s: cannot fork\n", progname);
exit (-1);
}
if (pid)
exit (0);
/* now we are a child */
/* catch signals */
sigign ();
}
/* make temp file name */
mktemp (tmpf);
syslog (LOG_INFO, "daemon started");
sprintf (qactivefile, "%s/queueactive", SERVDIR);
for (;;) {
if (filesize (MAILBOX))
runqueuer ();
if (filesize (qactivefile))
runbatcher ();
sleep (DAEMONDELAY);
}
/* NOTREACHED */
}
int main(int argc, char *argv[]) {
/*
Lavora sulla directory corrente se non si forniscono argomenti in input
*/
if (argc == 1)
filesize(".");
else
while (--argc > 0)
filesize(*++argv);
return(EXIT_SUCCESS);
}
void getfilestats(file_t *file)
{
file->size = filesize(file->d_name);
file->inode = getinode(file->d_name);
file->device = getdevice(file->d_name);
file->mtime = getmtime(file->d_name);
}
/* Inserisce len byte nel file f dalla posizione pos (=sposta avanti una parte del file); o aggiunge, se pos==end */
void insert(FILE *f, ULONG pos, ULONG len)
{
#define BLOCK 65535
char buf[BLOCK];
ULONG start, end, tomove, blks;
end = filesize(f);
tomove = end-pos; /* byte da spostare */
start = tomove>BLOCK? end-BLOCK : end-tomove; /* posizione iniziale del blocco da spostare */
if (start==end) goto dontmove;
for (blks=tomove/BLOCK; blks; start-=BLOCK,blks--)
{
fseek(f,start,SEEK_SET);
fread(buf,1,BLOCK,f);
fseek(f,start+len,SEEK_SET);
fwrite(buf,1,BLOCK,f);
}
/* Sposta gli ultimi byte */
tomove %= BLOCK;
fseek(f,pos,SEEK_SET);
fread(buf,1,tomove,f);
fseek(f,pos+len,SEEK_SET);
fwrite(buf,1,tomove,f);
return;
dontmove:
/* Inserisce alla fine del file */
fseek(f,start+len-1,SEEK_SET);
fwrite(buf,1,1,f);
}
int on_create(const struct inotify_event *evt, const char *src_name, const size_t src_size)
{
char *dst_name;
size_t dst_size;
if (evt->mask & IN_CREATE) {
/* Check if USB device */
printf("CREATE %s\n", evt->name);
if (strncmp("usb-", evt->name, 4) == 0) {
dst_name = (char*)alloca(strlen(dev_path) + strlen(evt->name) + 2);
sprintf(dst_name, "%s/%s", dev_path, evt->name);
/* Check if correct size */
if ((dst_size = filesize(dst_name)) == -1) {
perror(__func__);
return -1;
}
printf("Found %s size %lld\n", dst_name, dst_size);
if (dst_size == src_size) {
copy_usb(src_name, dst_name);
return 1;
}
}
}
return 0;
}
static bool
archive_ordinary_file (const char *file_name, int file_fd,
int archive_fd, bool *write_error)
{
bool read_error = false;
bool success = true;
int file_size = filesize (file_fd);
if (!write_header (file_name, USTAR_REGULAR, file_size,
archive_fd, write_error))
return false;
while (file_size > 0)
{
static char buf[512];
int chunk_size = file_size > 512 ? 512 : file_size;
int read_retval = read (file_fd, buf, chunk_size);
int bytes_read = read_retval > 0 ? read_retval : 0;
if (bytes_read != chunk_size && !read_error)
{
printf ("%s: read error\n", file_name);
read_error = true;
success = false;
}
memset (buf + bytes_read, 0, 512 - bytes_read);
if (!do_write (archive_fd, buf, 512, write_error))
success = false;
file_size -= chunk_size;
}
return success;
}
int file_send(char *name, struct xfer_callback *cbs)
{
int len, flen, slen, total;
char buf[1024] = {0};
FILE *fp = fopen(name, "r");
assert(fp);
total = flen = filesize(fp);
void *arg = cbs->xfer_client_init("127.0.0.1", 5555);
sleep(1);
while (flen > 0) {
usleep(20 * 1000);
len = fread(buf, 1, sizeof(buf), fp);
if (len == -1) {
printf("%s:%d xxxx\n", __func__, __LINE__);
break;
}
slen = cbs->xfer_send(arg, buf, len);
if (slen <= 0) {
printf("xfer_send error: %d\n", cbs->xfer_errno(arg));
break;
}
if (slen != len) {
printf("%s:%d slen=%d, len=%d\n", __func__, __LINE__, slen, len);
}
flen -= len;
printf("already sent %s file %dKB/%dKB = %02f%%\n", name, (total-flen), total, (total-flen)/(total*1.0)*100);
}
sleep(1);
cbs->xfer_close(arg);
fclose(fp);
printf("file %s length is %u\n", name, flen);
return total;
}
vector<int> fImageSource(string filename, int &fileSize)
{
vector<int> bitsOut;
ifstream file;
file.open((char *)filename.c_str());
int bufferSize = filesize((char *)filename.c_str());
fileSize = bufferSize;
char * buffer = new char[bufferSize];
// read file
file.read(buffer, bufferSize);
file.close();
// decompose into single bits
bitsOut.resize(bufferSize*8+2);
bitsOut[0] = bitsOut[1] = 1; // add 2 pilot bits
// see comment in fChannelEstimator
for (int i = 0; i < bufferSize; i++)
{
char tmp = buffer[i];
for (int j = 0; j < 8; j++)
{
if (tmp & (1 << (7-j))) bitsOut[i*8+2+j] = 1;
else bitsOut[i*8+2+j] = 0;
}
}
return bitsOut;
}
static char *
newregfile(
char **pp,
int *len)
{
char *buf;
int fd;
char *fname;
long size;
fname = getstr(pp);
if ((fd = open(fname, O_RDONLY)) < 0 || (size = filesize(fd)) < 0) {
fprintf(stderr, _("%s: cannot open %s: %s\n"),
progname, fname, strerror(errno));
exit(1);
}
if ((*len = (int)size)) {
buf = malloc(size);
if (read(fd, buf, size) < size) {
fprintf(stderr, _("%s: read failed on %s: %s\n"),
progname, fname, strerror(errno));
exit(1);
}
} else
buf = 0;
close(fd);
return buf;
}
// returns -1 for error
int scLoadFile (LPCSTR psPathedFilename, void **bufferptr, bool bBinaryMode /* = true */)
{
FILE *f;
int length;
void *buffer;
f = fopen(psPathedFilename,bBinaryMode?"rb":"rt");
if (f)
{
length = filesize(f);
buffer = malloc (length+1);
((char *)buffer)[length] = 0;
int lread = fread (buffer,1,length, f);
fclose (f);
if (lread==length)
{
*bufferptr = buffer;
return length;
}
free(buffer);
}
ErrorBox(va("Error reading file %s!",psPathedFilename));
return -1;
}
static int guess_size (char * filename, ren_vid_format_t colorspace, int * w, int * h)
{
off_t size;
if ((size = filesize (filename)) == -1) {
return -1;
}
if (*w==-1 && *h==-1) {
/* Image size unspecified */
int nr_sizes = sizeof(sizes) / sizeof(sizes[0]);
int i;
for (i=0; i<nr_sizes; i++) {
if (size == imgsize(colorspace, sizes[i].w, sizes[i].h)) {
*w = sizes[i].w;
*h = sizes[i].h;
return 0;
}
}
}
return -1;
}
/* Riduce il file f di len byte dalla posizione pos */
void shrink(FILE *f, ULONG pos, ULONG len)
{
#define BLOCK 65535
char buf[BLOCK];
ULONG start, end, tomove, blks;
end = filesize(f);
tomove = end-pos-len; /* byte da spostare */
start = pos+len; /* posizione iniziale del blocco da spostare */
for (blks=tomove/BLOCK; blks; start+=BLOCK,blks--)
{
fseek(f,start,SEEK_SET);
fread(buf,1,BLOCK,f);
fseek(f,start-len,SEEK_SET);
fwrite(buf,1,BLOCK,f);
}
/* Sposta gli ultimi byte */
tomove %= BLOCK;
fseek(f,(long)-tomove,SEEK_END);
fread(buf,1,tomove,f);
fseek(f,(long)-(tomove+len),SEEK_END);
fwrite(buf,1,tomove,f);
/* Come si imposta la fine di un file in modo ANSIsh??? */
chsize(fileno(f),end-len);
}
int config_read_fp(config_t* cfg, FILE *fp)
{
int size, fd;
size = filesize(cfg,fp);
fd = fileno(fp);
if (fd < 0) {
config_set_strerror(cfg, "config_read_fp(): %s", strerror(errno));
return -1;
}
#if WIN32
/* TODO: not supported on Windows */
return 0;
#else
void* mem;
mem = mmap(0, size, PROT_READ, MAP_SHARED, fd, ftell(fp));
if (mem == MAP_FAILED) {
config_set_strerror(cfg, "config_read_fp(): %s", strerror(errno));
return -1;
}
return config_read_mem(cfg, mem, size);
#endif
}
int
main (int argc, char *argv[])
{
int in_fd, out_fd;
mapid_t in_map, out_map;
void *in_data = (void *) 0x10000000;
void *out_data = (void *) 0x20000000;
int size;
if (argc != 3)
{
printf ("usage: cp OLD NEW\n");
return EXIT_FAILURE;
}
/* Open input file. */
in_fd = open (argv[1]);
if (in_fd < 0)
{
printf ("%s: open failed\n", argv[1]);
return EXIT_FAILURE;
}
size = filesize (in_fd);
/* Create and open output file. */
if (!create (argv[2], size))
{
printf ("%s: create failed\n", argv[2]);
return EXIT_FAILURE;
}
out_fd = open (argv[2]);
if (out_fd < 0)
{
printf ("%s: open failed\n", argv[2]);
return EXIT_FAILURE;
}
/* Map files. */
in_map = mmap (in_fd, in_data);
if (in_map == MAP_FAILED)
{
printf ("%s: mmap failed\n", argv[1]);
return EXIT_FAILURE;
}
out_map = mmap (out_fd, out_data);
if (out_map == MAP_FAILED)
{
printf ("%s: mmap failed\n", argv[2]);
return EXIT_FAILURE;
}
/* Copy files. */
memcpy (out_data, in_data, size);
/* Unmap files (optional). */
munmap (in_map);
munmap (out_map);
return EXIT_SUCCESS;
}
void mod_info (flux_t h, opt_t opt)
{
char *modpath = NULL;
char *modname = NULL;
char *digest = NULL;
if (opt.argc != 1)
usage ();
if (strchr (opt.argv[0], '/')) {
if (!(modpath = realpath (opt.argv[0], NULL)))
oom ();
if (!(modname = flux_modname (modpath)))
msg_exit ("%s", dlerror ());
} else {
char *searchpath = getenv ("FLUX_MODULE_PATH");
if (!searchpath)
searchpath = MODULE_PATH;
modname = xstrdup (opt.argv[0]);
if (!(modpath = flux_modfind (searchpath, modname)))
msg_exit ("%s: not found in module search path", modname);
}
digest = sha1 (modpath);
printf ("Module name: %s\n", modname);
printf ("Module path: %s\n", modpath);
printf ("SHA1 Digest: %s\n", digest);
printf ("Size: %d bytes\n", filesize (modpath));
if (modpath)
free (modpath);
if (modname)
free (modname);
if (digest)
free (digest);
}
//-----------------------------------------------------------------------------
//
// M_ReadFile
//
unsigned int M_ReadFile (char const*name, byte**buffer)
{
unsigned int length;
byte *buf;
FILE * handle;
length = filesize (name);
if (length)
{
handle = fopen (name, "rb");
if (handle == NULL)
{
length = 0;
}
else
{
buf = Z_Malloc (length, PU_STATIC, NULL);
length = fread (buf, 1, length, handle);
fclose (handle);
*buffer = buf;
}
}
return (length);
}
// returns -1 for error
int LoadFile (LPCSTR psPathedFilename, void **bufferptr)
{
FILE *f;
int length;
void *buffer;
*bufferptr = 0; // some code checks this as a return instead
f = fopen(psPathedFilename,"rb");
if (f)
{
length = filesize(f);
buffer = malloc (length+1 + 4096); // keep this in sync with INPUT_BUF_SIZE, since the JPG loader is sloppy
((char *)buffer)[length] = 0;
int lread = fread (buffer,1,length, f);
fclose (f);
if (lread==length)
{
*bufferptr = buffer;
return length;
}
free(buffer);
}
ErrorBox(va("Error reading file %s!",psPathedFilename));
return -1;
}
PySubStream* CachedObjectMgr::LoadCachedFile( const char* abs_fname, const char* oname )
{
FILE* f = fopen( abs_fname, "rb" );
if( f == NULL ) {
sLog.Error("CachedObjMgr","Unable to open cache file '%s' for oname '%s': %s", abs_fname, oname, strerror( errno ) );
return false;
}
uint64 file_length = filesize( f );
if( file_length == 0 ) {
sLog.Error("CachedObjMgr","Unable to stat cache file '%s' for oname '%s'", abs_fname, oname );
fclose( f );
return false;
}
Buffer* buf = new Buffer( file_length );
if( file_length != fread( &( *buf )[0], sizeof( uint8 ), file_length, f ) ) {
sLog.Error("CachedObjMgr","Unable to read cache file '%s' for oname '%s%': %s", abs_fname, oname, strerror( errno ) );
SafeDelete( buf );
fclose( f );
return false;
}
fclose( f );
sLog.Debug("CachedObjMgr","Loaded cache file for '%s': length %u", oname, file_length );
return new PySubStream( new PyBuffer( &buf ) );
}
double one_halo_from_file(double m)
{
static double *x, *y, *z;
static int n, flag = 1;
FILE *fp;
int i;
double a;
if(flag)
{
muh(0);
fp = openfile("ncen.dat");
muh(0);
n = filesize(fp);
x = dvector(1,n);
y = dvector(1,n);
z = dvector(1,n);
for(i=1;i<=n;++i)
fscanf(fp,"%lf %lf",&x[i],&y[i]);
spline(x,y,n,1.0E+30,1.0E+30,z);
flag = 0;
muh(0);
}
if(log10(m)<x[1])return 0;
splint(x,y,z,n,log10(m),&a);
//printf("%e %e\n",m,pow(10.0,a));
if(a>0) return 1;
return pow(10.0,a);
}
void initiate(char ** argv){
int key2 = ftok("makefile",'e');
//creating
if (strcmp(argv[1], "--create") == 0){
createsharedmem(key2);
createsem(key2);
createfile("story.txt");
printf("INITIATED\n");
}
//removing
else if (strcmp(argv[1], "--remove") == 0) {
//remove the shared memory (we need to remove pointers to memories separately or else shared memory will not disappear)
removesharedmem(key2);
//remove the semaphore
removesem(key2);
//display the file
if (filesize() >0){
int fd;
fd = open("story.txt", O_RDWR | O_APPEND, 0644);
write(fd, "\n",2);
}
//Display the full contents of the story
execlp("cat","cat","story.txt",NULL);
}
else{
printf("INVALID INPUT: Please run control with either '--create' or '--remove'.\n");//
}
}
// returns -1 for error
int LoadFile (LPCSTR psPathedFilename, void **bufferptr, int bReportErrors)
{
FILE *f;
int length;
void *buffer;
f = fopen(psPathedFilename,"rb");
if (f)
{
length = filesize(f);
buffer = malloc (length+1);
((char *)buffer)[length] = 0;
int lread = fread (buffer,1,length, f);
fclose (f);
if (lread==length)
{
*bufferptr = buffer;
return length;
}
free(buffer);
}
extern bool gbInImageLoader; // tacky, but keeps quieter errors
if (bReportErrors && !gbInImageLoader)
{
ErrorBox(va("Error reading file %s!",psPathedFilename));
}
return -1;
}
/* Load raw binary image. */
int load_raw_firmware(unsigned char* buf, char* firmware, int buffer_size)
{
int fd;
int rc;
int len;
char filename[MAX_PATH];
snprintf(filename,sizeof(filename),"%s",firmware);
fd = open(filename, O_RDONLY);
if(fd < 0)
{
return EFILE_NOT_FOUND;
}
len = filesize(fd);
if (len > buffer_size)
return EFILE_TOO_BIG;
rc = read(fd, buf, len);
if(rc < len)
return EREAD_IMAGE_FAILED;
close(fd);
return len;
}
bool get_smaf_metadata(int fd, struct mp3entry* id3)
{
/* temporary buffer */
unsigned char *tmp = (unsigned char *)id3->path;
unsigned int chunksize;
id3->title = NULL;
id3->artist = NULL;
id3->composer = NULL;
id3->vbr = false; /* All SMAF files are CBR */
id3->filesize = filesize(fd);
/* check File Chunk and Contents Info Chunk */
lseek(fd, 0, SEEK_SET);
read(fd, tmp, 16);
if ((memcmp(tmp, "MMMD", 4) != 0) || (memcmp(tmp + 8, "CNTI", 4) != 0))
{
DEBUGF("metadata error: does not smaf format\n");
return false;
}
chunksize = get_long_be(tmp + 12);
if (chunksize > 5)
return parse_smaf_audio_track(fd, id3, chunksize);
return parse_smaf_score_track(fd, id3);
}
int os_file_exists(const char *name)
{
#if _WIN32
DWORD dw;
int result;
dw = GetFileAttributes(name);
if (dw == -1L)
result = 0;
else if (dw & FILE_ATTRIBUTE_DIRECTORY)
result = 2;
else
result = 1;
return result;
#elif DOS386
struct FIND *find;
find = findfirst(name,FA_DIREC | FA_SYSTEM | FA_HIDDEN);
if (!find)
return 0;
return (find->attribute & FA_DIREC) ? 2 : 1;
#elif linux || __APPLE__ || __FreeBSD__ || __sun&&__SVR4
struct stat buf;
return stat(name,&buf) == 0; /* file exists if stat succeeded */
#else
return filesize(name) != -1L;
#endif
}
ReadMappingReader::ReadMappingReader(string file) : m_fp(NULL), m_file_name(file), m_total_to_read(0),
m_total_read(0)
{
if((m_fp = fopen(file.c_str(), "r")) == NULL)
throw Bio::Bad_file(file, "Failed to open SAM file", __PRETTY_FUNCTION__);
m_total_to_read = filesize(m_file_name.c_str());
}