'\" te
.\" Copyright (c) 2003, Sun Microsystems, Inc. All Rights Reserved.
.TH HBA_GetNumberOfAdapters 3HBAAPI "1 Sep 2003" "SunOS 5.11" "Common Fibre Channel HBA Information Library Functions"
.SH NAME
HBA_GetNumberOfAdapters \- report the number of HBAs known to the Common Library
.SH SYNOPSIS
.LP
.nf
cc [ \fIflag\fR\&.\|.\|. ] \fIfile\fR\&.\|.\|. \fB-lHBAAPI\fR [ \fIlibrary\fR\&.\|.\|. ]
#include <hbaapi.h>

\fBHBA_UINT32\fR \fBHBA_GetNumberOfAdapters\fR(\fBvoid\fR);
.fi

.SH DESCRIPTION
.sp
.LP
The \fBHBA_GetNumberOfAdapters()\fR function report the number of HBAs known to the Common Library.  This number is the sum of the number of HBAs reported by each VSL loaded by the Common Library.
.SH RETURN VALUES
.sp
.LP
The \fBHBA_GetNumberOfAdapters()\fR function returns the number of adapters known to the Common Library will be returned.  
.SH EXAMPLES
.LP
\fBExample 1 \fRUsing \fBHBA_GetNumberOfAdapters()\fR
.sp
.in +2
.nf
numberOfAdapters = HBA_GetNumberOfAdapters();
for (hbaCount = 0; hbaCount < numberOfAdapters; hbaCount++) {
    /* ... */
}
.fi
.in -2

.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(5) for descriptions of the following attributes:
.sp

.sp
.TS
tab() box;
cw(2.75i) |cw(2.75i) 
lw(2.75i) |lw(2.75i) 
.
ATTRIBUTE TYPEATTRIBUTE VALUE
_
Interface StabilityCommitted
_
T{
Standard: FC-HBA Version 4 (API version 2)
T}
_
MT-LevelSafe
_
StandardFC-MI 1.92 (API version 1)
.TE

.SH SEE ALSO
.sp
.LP
\fBlibhbaapi\fR(3LIB), \fBattributes\fR(5)
.sp
.LP
T11 FC-MI Specification