** This is part of the CTSim program
** Copyright (C) 1983-2000 Kevin Rosenberg
**
-** $Id: ctrec.cpp,v 1.10 2000/06/17 20:12:15 kevin Exp $
+** $Id: ctrec.cpp,v 1.12 2000/06/19 17:58:13 kevin Exp $
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License (version 2) as
Projections projGlobal;
char *pj_name, *im_filename = NULL;
string remark;
- char filt_name[80];
char *endptr;
int opt_verbose = 0;
int opt_debug = 0;
break;
case O_VERSION:
#ifdef VERSION
- cout << "Version " << VERSION << endl;
+ cout << "Version " << VERSION << endl;
#else
- cout << "Unknown version number" << endl;
+ cout << "Unknown version number" << endl;
#endif
- exit(0);
+ return (0);
case O_HELP:
case '?':
ctrec_usage(argv[0]);
nx = strtol(argv[optind + 2], &endptr, 10);
ny = strtol(argv[optind + 3], &endptr, 10);
+ ostringstream filt_name;
if (opt_filter == FILTER_G_HAMMING || opt_filter == FILTER_ABS_G_HAMMING)
- snprintf (filt_name, sizeof(filt_name), "%s: alpha = %.2f",
- name_of_filter (opt_filter), opt_filter_param);
+ filt_name << name_of_filter (opt_filter) << ": alpha=" << opt_filter_param;
else
- snprintf (filt_name, sizeof(filt_name), "%s", name_of_filter (opt_filter));
+ filt_name << name_of_filter (opt_filter);
ostringstream label;
- label << "Reconstruct: " << nx << "x" << ny << ", " << filt_name << ", " << name_of_interpolation (opt_interp) << ", " << name_of_backproj(opt_backproj);
+ label << "Reconstruct: " << nx << "x" << ny << ", " << filt_name.str() << ", " << name_of_interpolation (opt_interp) << ", " << name_of_backproj(opt_backproj);
remark = label.str();
if (opt_verbose)
int
main (int argc, char* argv[])
{
- return (ctrec_main(argc, argv));
+ int retval = 1;
+
+ try {
+ retval = ctrec_main(argc, argv);
+ } catch (exception e) {
+ cerr << "Exception: " << e.what() << endl;
+ } catch (...) {
+ cerr << "Unknown exception" << endl;
+ }
+
+ return (retval);
}
#endif