VistaIOPrintOptions(3)

print command line option settings

Section 3 libvistaio-dev bookworm source

Description

VistaIOPrintOptions, VistaIOPrintOptionValue - print command line option settings

#include <vistaio.h>

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


	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.

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.

VistaIOPrintOptionValue returns the number of characters output.

Art Pope <pope@cs.ubc.ca>

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