NAME

       VistaIOPrintOptions, VistaIOPrintOptionValue - print command line option settings

SYNOPSIS

       #include <vistaio.h>

       void VistaIOPrintOptions (FILE *f, int noptions, VistaIOOptionDescRec options[]);

       int VistaIOPrintOptionValue (FILE *f, VistaIOOptionDescRec *option);

ARGUMENTS

       f         Specifies the stream on which to print.

       noptions  Specifies the number of entries in the table of option descriptors.

       options   Specifies  a  table of option descriptors. Each entry describes one command line
                 option.

       option    Specifies a single command line option whose value(s) are to be printed.

DESCRIPTION

       VistaIOPrintOptions prints the names, descriptions, and settings of  a  group  of  command
       line options.

       VistaIOPrintOptionValue prints the value or values of a single command line options.

RETURN VALUES

       VistaIOPrintOptionValue returns the number of characters output.

SEE ALSO

       VistaIOoption(3),

AUTHOR

       Art Pope <pope@cs.ubc.ca>

       Adaption to vistaio: Gert Wollny <gw.fossdev@gmail.com>