92 lines
3.1 KiB
Groff
92 lines
3.1 KiB
Groff
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.\" Copyright (c) 2003-2011 Tim Kientzle
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD: head/lib/libarchive/archive_read.3 191595 2009-04-27 20:13:13Z kientzle $
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.\"
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.Dd March 20, 2011
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.Dt archive_read_free 3
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.Os
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.Sh NAME
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.Nm archive_read_close ,
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.Nm archive_read_finish ,
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.Nm archive_read_free
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.Nd functions for reading streaming archives
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.Sh SYNOPSIS
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.In archive.h
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.Ft int
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.Fn archive_read_close "struct archive *"
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.Ft int
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.Fn archive_read_finish "struct archive *"
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.Ft int
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.Fn archive_read_free "struct archive *"
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.\"
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.Sh DESCRIPTION
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.Bl -tag -compact -width indent
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.It Fn archive_read_close
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Complete the archive and invoke the close callback.
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.It Fn archive_read_finish
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This is a deprecated synonym for
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.Fn archive_read_free .
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The new name was introduced with libarchive 3.0.
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Applications that need to compile with either libarchive 2
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or libarchive 3 should continue to use the
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.Fn archive_read_finish
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name.
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Both names will be supported until libarchive 4.0 is
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released, which is not expected to occur earlier
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than 2013.
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.It Fn archive_read_free
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Invokes
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.Fn archive_read_close
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if it was not invoked manually, then release all resources.
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Note: In libarchive 1.x, this function was declared to return
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.Ft void ,
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which made it impossible to detect certain errors when
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.Fn archive_read_close
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was invoked implicitly from this function.
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The declaration is corrected beginning with libarchive 2.0.
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.El
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.Sh RETURN VALUES
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These functions return
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.Cm ARCHIVE_OK
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on success, or
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.Cm ARCHIVE_FATAL .
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.\"
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.Sh ERRORS
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Detailed error codes and textual descriptions are available from the
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.Fn archive_errno
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and
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.Fn archive_error_string
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functions.
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.\"
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.Sh SEE ALSO
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.Xr libarchive 3 ,
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.Xr archive_read_new 3 ,
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.Xr archive_read_data 3 ,
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.Xr archive_read_filter 3 ,
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.Xr archive_read_format 3 ,
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.Xr archive_read_open 3 ,
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.Xr archive_read_set_options 3 ,
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.Xr archive_util 3
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