'\" te
.\" Copyright (c) 1999, Sun Microsystems, Inc. All Rights Reserved.
.TH SLPFree 3SLP "16 Jan 2003" "SunOS 5.11" "Service Location Protocol Library Functions"
.SH NAME
SLPFree \- frees memory
.SH SYNOPSIS
.LP
.nf
cc [ \fIflag\fR... ] \fIfile\fR... \fB-lslp\fR [ \fIlibrary\fR... ]
#include <slp.h>

\fBSLPError\fR \fBSLPFree\fR(\fBvoid *\fR\fIpvMem\fR);
.fi

.SH DESCRIPTION
.sp
.LP
The \fBSLPFree()\fR function frees memory returned from \fBSLPParseSrvURL()\fR, \fBSLPFindScopes()\fR,  \fBSLPEscape()\fR, and \fBSLPUnescape()\fR.
.SH PARAMETERS
.sp
.ne 2
.mk
.na
\fB\fIpvMem\fR\fR
.ad
.RS 9n
.rt  
 A pointer to the storage allocated by the \fBSLPParseSrvURL()\fR, \fBSLPFindScopes()\fR, \fBSLPEscape()\fR, and \fBSLPUnescape()\fR functions. \fIpvMem\fR is ignored if its value is \fINULL\fR.
.RE

.SH ERRORS
.sp
.LP
This function or its callback may return any \fBSLP\fR error code. See the ERRORS section in \fBslp_api\fR(3SLP).
.SH EXAMPLES
.LP
\fBExample 1 \fRUsing \fBSLPFree()\fR
.sp
.LP
The following example illustrates how to call \fBSLPFree()\fR. It assumes that \fBSrvURL\fR contains previously allocated memory.

.sp
.in +2
.nf
SLPerror err;

err = SLPFree((void*) SrvURL);
.fi
.in -2

.SH ENVIRONMENT VARIABLES
.sp
.ne 2
.mk
.na
\fB\fBSLP_CONF_FILE\fR\fR
.ad
.RS 17n
.rt  
When set, use this file for configuration.
.RE

.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
_
Availabilityservice/network/slp
.TE

.SH SEE ALSO
.sp
.LP
\fBslpd\fR(1M), \fBSLPEscape\fR(3SLP), \fBSLPFindScopes\fR(3SLP), \fBSLPParseSrvURL\fR(3SLP), \fBSLPUnescape\fR(3SLP), \fBslp_api\fR(3SLP), \fBslp.conf\fR(4), \fBslpd.reg\fR(4), \fBattributes\fR(5)
.sp
.LP
\fIManaging Service Location Protocol Services in Oracle Solaris 11.3\fR
.sp
.LP
Guttman, E.,  Perkins, C., Veizades, J., and Day, M. \fIRFC 2608, Service Location Protocol, Version 2\fR. The Internet Society. June 1999.
.sp
.LP
Kempf, J. and Guttman, E. \fIRFC 2614, An API for Service Location\fR. The Internet Society. June 1999.