mirror of https://github.com/mkerrisk/man-pages
56 lines
1.7 KiB
Plaintext
56 lines
1.7 KiB
Plaintext
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.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
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.TH "IF_FREENAMEINDEX" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
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.\" if_freenameindex
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.SH NAME
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if_freenameindex \- free memory allocated by if_nameindex
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.SH SYNOPSIS
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.LP
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\fB#include <net/if.h>
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.br
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.sp
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void if_freenameindex(struct if_nameindex *\fP\fIptr\fP\fB);
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.br
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\fP
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.SH DESCRIPTION
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.LP
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The \fIif_freenameindex\fP() function shall free the memory allocated
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by \fIif_nameindex\fP(). The \fIptr\fP argument shall be a pointer
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that was returned by \fIif_nameindex\fP(). After \fIif_freenameindex\fP()
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has been called, the application
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shall not use the array of which \fIptr\fP is the address.
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.SH RETURN VALUE
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.LP
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None.
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.SH ERRORS
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.LP
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No errors are defined.
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.LP
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\fIThe following sections are informative.\fP
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.SH EXAMPLES
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.LP
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None.
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.SH APPLICATION USAGE
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.LP
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None.
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.SH RATIONALE
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.LP
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None.
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.SH FUTURE DIRECTIONS
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.LP
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None.
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.SH SEE ALSO
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.LP
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\fIgetsockopt\fP() , \fIif_indextoname\fP() , \fIif_nameindex\fP()
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, \fIif_nametoindex\fP() , \fIsetsockopt\fP() , the Base Definitions
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volume of IEEE\ Std\ 1003.1-2001, \fI<net/if.h>\fP
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.SH COPYRIGHT
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Portions of this text are reprinted and reproduced in electronic form
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from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
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-- Portable Operating System Interface (POSIX), The Open Group Base
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Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
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Electrical and Electronics Engineers, Inc and The Open Group. In the
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event of any discrepancy between this version and the original IEEE and
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The Open Group Standard, the original IEEE and The Open Group Standard
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is the referee document. The original Standard can be obtained online at
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http://www.opengroup.org/unix/online.html .
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