int main(int argc, char *argv[])
{
progName = argv[0];
if (argc == 1)
{
fprintf(stderr, "USAGE:\t%s [-rf] names...\n", argv[0]);
fprintf(stderr, "\tDelete files or directories. If some of the names refer to\n");
fprintf(stderr, "\tdirectories, and -r is not passed, the directories must be empty.\n");
fprintf(stderr, "\n\t-r\n");
fprintf(stderr, "\t\tRemove recursively - directories and their contents are deleted.\n");
fprintf(stderr, "\n\t-f\n");
fprintf(stderr, "\t\tIf an given name does not exit, ignore silently, still returning success.\n");
return 1;
};
int i;
for (i=1; i<argc; i++)
{
if (argv[i][0] == '-')
{
processSwitches(argv[i]);
}
else
{
doRemove(argv[i]);
};
};
return 0;
};
int main( int argc, char **argv ) {
char inputFilename[200];
vector<string> infiles;
string str;
string newid; // Kludgy way to pass this param around.
// Better to have opts be a stuct rather than int.
PET *pet;
int opts;
if( argc < 2 ) {
say( "readPET: A PET file translation program for GE file formats." );
say( "Copyright (C) 2000-2005, Andrew Crabb\n");
say( "usage: readPET <inputfiles> [-abdhilmptvw]" );
say( "-a : Analyze: Convert to Analyze format." );
say( "-b : Becquerels: Use units of MBq/cc (default is nCi/cc)." );
say( "-d : Debug: Print debugging information." );
say( "-h : Header: Print short header to screen." );
say( "-i ID: Ident: Replace subject ID with supplied ID value." );
say( "-l : Long Header: Print LONG! header to screen." );
say( "-m : Mean Image: Calculate mean image and write to disk." );
say( "-p S : Parametric: Calculate parametric image files." );
say( " Model/slice range str S: -pMXX or -pMXX-YY." );
say( " Model M = (P)atlak or (L)ogan." );
say( " Slices XX to YY (0 indexed) inclusive." );
say( "-t : Times: Write temporal information to text file." );
say( "-v : Volume: Save all frames in one volume file." );
say( "-w : Write: Write data frames to disk." );
say( "Notes: Switches may be combined." );
say( " Input files may be GE Scanditronix or GE ADVANCE." );
say( " Output PET image files are decay corrected." );
say( "" );
// cout << endres << endl;
cout << disclaimer << endl;
exit( -1 );
}
// infiles initially holds all cmd line arguments.
for ( int i = 1; i < argc; i++ ) {
str = argv[i];
infiles.push_back( str );
}
// processSwitches returns all non-switch cmd line arguments.
opts = processSwitches( infiles, newid );
cout << "readPET: newid " << newid << endl;
switch( whatHaveWeHere( infiles )) {
case PET::ADVANCE:
pet = new Advance( opts );
break;
case PET::SCANDITRONIX:
pet = new Scanditronix;
break;
default:
if ( infiles.size() )
cerr << "Unknown file type: " << infiles[0] << endl;
else
cerr << "No input file supplied" << endl;
exit( 0 );
}
// *** KLUDGE ***
pet->kludgeSetID( newid );
if ( pet->read( infiles, opts ))
exit( 1 );
if ( opts & ( PET::OPT_WRIT | PET::OPT_VOLU ))
pet->write( opts );
if ( opts & PET::OPT_PARA ) {
if ( !pet->initializeParametric( modelType ))
pet->parametric( opts, slices );
}
if ( opts & PET::OPT_MEAN ) {
pet->makeMean( opts );
pet->writeMean( opts );
}
if ( opts & ( PET::OPT_TIME ))
pet->writeTimes();
delete( pet );
exit( 0 );
}
int main(int argc, char *argv[])
{
progName = argv[0];
char *chspec = NULL;
const char **files = NULL;
int numFiles = 0;
int i;
for (i=1; i<argc; i++)
{
if (argv[i][0] == '-')
{
processSwitches(argv[i]);
}
else if (chspec == NULL)
{
chspec = argv[i];
}
else
{
files = realloc(files, sizeof(const char*)*(++numFiles));
files[numFiles-1] = argv[i];
};
};
if (numFiles == 0)
{
usage();
return 1;
};
const char *newOwner = chspec;
const char *group = NULL;
char *colonAt = strchr(chspec, ':');
if (colonAt != NULL)
{
*colonAt = 0;
group = &colonAt[1];
};
struct passwd *pwd = getpwnam(newOwner);
if (pwd == NULL)
{
fprintf(stderr, "%s: user '%s' not found\n", argv[0], newOwner);
return 1;
};
newUID = pwd->pw_uid;
if (group != NULL)
{
struct group *grp = getgrnam(group);
if (grp == NULL)
{
fprintf(stderr, "%s: group '%s' not found\n", argv[0], group);
return 1;
};
newGID = grp->gr_gid;
};
for (i=0; i<numFiles; i++)
{
doChangeOwner(files[i]);
};
return 0;
};
