/*****************************************************************************
-** This is part of the CTSim program
-** Copyright (C) 1983-2000 Kevin Rosenberg
-**
-** $Id: if-2.cpp,v 1.1 2000/06/07 07:43:19 kevin Exp $
-** $Log: if-2.cpp,v $
-** Revision 1.1 2000/06/07 07:43:19 kevin
-** Converted to IF data files and C++
-**
-** Revision 1.1 2000/06/07 02:29:05 kevin
-** Initial C++ versions
-**
-** Revision 1.5 2000/05/24 22:50:04 kevin
-** Added support for new SGP library
-**
-** Revision 1.4 2000/05/16 04:33:59 kevin
-** Improved option processing
-**
-** Revision 1.3 2000/05/11 01:06:30 kevin
-** Changed sprintf to snprintf
+** FILE IDENTIFICATION
**
-** Revision 1.2 2000/05/08 20:02:32 kevin
-** ANSI C changes
-**
-** Revision 1.1.1.1 2000/04/28 13:02:44 kevin
-** Initial CVS import for first public release
+** Name: if-2.cpp
+** Purpose: Manipulate two image files
+** Programmer: Kevin Rosenberg
+** Date Started: May 2000
**
+** This is part of the CTSim program
+** Copyright (C) 1983-2000 Kevin Rosenberg
**
+** $Id: if-2.cpp,v 1.6 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
******************************************************************************/
/* FILE
- * sdf-2.c Generate a SDF file from two input SDF files
+ * if-2.c Generate a IF file from two input IF files
*/
#include "ct.h"
};
void
-sdf2_usage (const char *program)
+if2_usage (const char *program)
{
- fprintf(stdout, "sdf2_usage: %s infile1 infile2 outfile [OPTIONS]\n", kbasename(program));
- fprintf(stdout, "Generate an SDF2D file from two input SDF2D files\n");
- fprintf(stdout, "\n");
- fprintf(stdout, " infile1 Name of first input SDF file\n");
- fprintf(stdout, " infile2 Name of second input SDF file\n");
- fprintf(stdout, " outfile Name of output SDF file\n");
- fprintf(stdout, " --add Add images\n");
- fprintf(stdout, " --sub Subtract image 2 from image 1\n");
- fprintf(stdout, " --mul Multiply images\n");
- fprintf(stdout, " --comp Compare images\n");
- fprintf(stdout, " --verbose Verbose modem\n");
- fprintf(stdout, " --version Print version\n");
- fprintf(stdout, " --help Print this help message\n");
+ cout << "usage: " << fileBasename(program) << " infile1 infile2 outfile [OPTIONS]" << endl;
+ cout << "Generate an image file from two input image files files" << endl;
+ cout << endl;
+ cout << " infile1 Name of first input IF file" << endl;
+ cout << " infile2 Name of second input IF file" << endl;
+ cout << " outfile Name of output IF file" << endl;
+ cout << " --add Add images" << endl;
+ cout << " --sub Subtract image 2 from image 1" << endl;
+ cout << " --mul Multiply images" << endl;
+ cout << " --comp Compare images" << endl;
+ cout << " --verbose Verbose modem" << endl;
+ cout << " --version Print version" << endl;
+ cout << " --help Print this help message" << endl;
}
int
-sdf2_main (int argc, char *const argv[])
+if2_main (int argc, char *const argv[])
{
ImageFile* pim_in1;
ImageFile* pim_in2;
break;
case O_VERSION:
#ifdef VERSION
- fprintf(stdout, "Version %s\n", VERSION);
+ cout << "Version " << VERSION << endl;
#else
- fprintf(stderr, "Unknown version number");
+ cout << "Unknown version number" << endl;
#endif
- exit(0);
+ return (0);
case O_HELP:
case '?':
- sdf2_usage(argv[0]);
+ if2_usage(argv[0]);
return (0);
default:
- sdf2_usage(argv[0]);
+ if2_usage(argv[0]);
return (1);
}
}
if (optind + 3 != argc) {
- sdf2_usage(argv[0]);
+ if2_usage(argv[0]);
return (1);
}
ImageFile& im_in1 = *pim_in1;
ImageFile& im_in2 = *pim_in2;
- if (! im_in1.adf.fileRead() || ! im_in2.adf.fileRead()) {
+ if (! im_in1.fileRead() || ! im_in2.fileRead()) {
sys_error (ERR_WARNING, "Error reading an image");
return (1);
}
if (im_in1.nx() != im_in2.nx() || im_in1.ny() != im_in2.ny()) {
- fprintf(stderr, "Error: Size of image 1 (%d,%d) and image 2 (%d,%d) do not match\n",
+ sys_error (ERR_SEVERE, "Error: Size of image 1 (%d,%d) and image 2 (%d,%d) do not match",
im_in1.nx(), im_in1.ny(), im_in2.nx(), im_in2.ny());
return(1);
}
if (im_in1.nx() < 0 || im_in1.ny() < 0) {
- fprintf(stderr, "Error: Size of image < 0");
+ sys_error (ERR_SEVERE, "Error: Size of image < 0");
return(1);
}
pim_out = new ImageFile (out_file, im_in1.nx(), im_in1.ny());
ImageFile& im_out = *pim_out;
- if (! im_out.adf.fileCreate()) {
+ if (! im_out.fileCreate()) {
sys_error (ERR_WARNING, "Could not open output file %s", out_file);
return (1);
}
}
}
abs_error /= (im_in1.nx() * im_in1.ny());
- fprintf(stdout, "Average Error = %f\n", abs_error);
+ cout << "Average Error: " << abs_error << endl;
}
- im_out.adf.arrayDataWrite();
- im_out.adf.labelsCopy (im_in1.adf, "if-2 file 1: ");
- im_out.adf.labelsCopy (im_in2.adf, "if-2 file 2: ");
- im_out.adf.labelAdd (Array2dFileLabel::L_HISTORY, strOperation.c_str());
+ im_out.arrayDataWrite();
+ im_out.labelsCopy (im_in1, "if-2 file 1: ");
+ im_out.labelsCopy (im_in2, "if-2 file 2: ");
+ im_out.labelAdd (Array2dFileLabel::L_HISTORY, strOperation.c_str());
- im_out.adf.fileClose();
+ im_out.fileClose();
return (0);
}
int
main (int argc, char *const argv[])
{
- return (sdf2_main(argc, argv));
+ int retval = 1;
+
+ try {
+ retval = if2_main(argc, argv);
+ } catch (exception e) {
+ cerr << "Exception: " << e.what() << endl;
+ } catch (...) {
+ cerr << "Unknown exception" << endl;
+ }
+
+ return (retval);
}
#endif
projects / ctsim.git / blobdiff