- fprintf (stdout, "Options:\n");\r
- fprintf (stdout, " -o FileName, --output FileName\n\\r
- File will be created to store the ouput content.\n");\r
- fprintf (stdout, " -e, --encode Calculate CRC32 value for the input file.\n");\r
- fprintf (stdout, " -d, --decode Verify CRC32 value for the input file.\n");\r
- fprintf (stdout, " -v, --verbose Turn on verbose output with informational messages.\n");\r
- fprintf (stdout, " -q, --quiet Disable all messages except key message and fatal error\n");\r
- fprintf (stdout, " --debug level Enable debug messages, at input debug level.\n");\r
- fprintf (stdout, " --version Show program's version number and exit.\n");\r
- fprintf (stdout, " -h, --help Show this help message and exit.\n"); \r
+ fprintf (stdout, "optional arguments:\n");\r
+ fprintf (stdout, " -h, --help Show this help message and exit\n");\r
+ fprintf (stdout, " --version Show program's version number and exit\n");\r
+ fprintf (stdout, " --debug [DEBUG] Output DEBUG statements, where DEBUG_LEVEL is 0 (min)\n\\r
+ - 9 (max)\n");\r
+ fprintf (stdout, " -v, --verbose Print informational statements\n");\r
+ fprintf (stdout, " -q, --quiet Returns the exit code, error messages will be\n\\r
+ displayed\n");\r
+ fprintf (stdout, " -s, --silent Returns only the exit code; informational and error\n\\r
+ messages are not displayed\n");\r
+ fprintf (stdout, " -e, --encode Calculate CRC32 value for the input file\n");\r
+ fprintf (stdout, " -d, --decode Verify CRC32 value for the input file\n");\r
+ fprintf (stdout, " -o OUTPUT_FILENAME, --output OUTPUT_FILENAME\n\\r
+ Output file name\n");\r
+ fprintf (stdout, " --sfo Reserved for future use\n");\r
+ \r