.ds Vv 1.2.14
.TH VistaIOMax 3 "24 April 1993" "VistaIO Version \*(Vv"
.SH NAME
VistaIOMax, VistaIOMin \- return the maximum or minimum of two values
.SH SYNOPSIS
.nf
.B "#include <vistaio.h>"
.PP
.ft B
\fItype\fP VistaIOMax (\fItype a\fP, \fItype b\fP)
.PP
\fItype\fP VistaIOMin (\fItype a\fP, \fItype b\fP)
.PP
where \fItype\fP is a numeric type.
.fi
.SH ARGUMENTS
.IP "\fIa\fP, \fIb\fP" 10n
Two numeric arguments.
.SH DESCRIPTION
\fBVistaIOMax\fP returns the maximum of its two arguments.
.PP
\fBVistaIOMin\fP returns the minimum of its two arguments.
.PP
Both are defined as macros in \fB<vistaio.h>\fP.
.SH "SEE ALSO"

.SH NOTES
Do not pass an argument that produces a side effect, since it may be
evaluated either once or twice.
.SH AUTHOR
Art Pope <pope@cs.ubc.ca>

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