.ds Vv 1.2.14
.TH VistaIOPrintOptions 3 "6 June 1994" "VistaIO Version \*(Vv"
.SH NAME
VistaIOPrintOptions, VistaIOPrintOptionValue \- print command line option settings
.SH SYNOPSIS
.B #include <vistaio.h>
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void VistaIOPrintOptions (FILE\ *\fIf\fP, 
int\ \fInoptions\fP,
VistaIOOptionDescRec\ \fIoptions\fP[]);
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int VistaIOPrintOptionValue (FILE\ *\fIf\fP, VistaIOOptionDescRec\ *\fIoption\fP);
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.SH ARGUMENTS
.IP \fIf\fP 10n
Specifies the stream on which to print.
.IP \fInoptions\fP
Specifies the number of entries in the table of option descriptors.
.IP \fIoptions\fP
Specifies a table of option descriptors. Each entry describes one command
line option.
.IP \fIoption\fP
Specifies a single command line option whose value(s) are to be printed.
.SH DESCRIPTION
\fBVistaIOPrintOptions\fP prints the names, descriptions, and settings of a group
of command line options.
.PP
\fBVistaIOPrintOptionValue\fP prints the value or values of a single command line
options.
.SH "RETURN VALUES"
\fBVistaIOPrintOptionValue\fP returns the number of characters output.
.SH "SEE ALSO"
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.BR VistaIOoption (3),

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.SH AUTHOR
Art Pope <pope@cs.ubc.ca>

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