c3402403ea
be used if build directory is not the same as source directory.
* man/{TIFFGetField.3tiff, man/TIFFSetField.3tiff}: Documented
TIFFTAG_PHOTOSHOP, TIFFTAG_RICHTIFFIPTC, and TIFFTAG_XMLPACKET,
and re-sorted tag names in alphabetical order.
105 lines
3.1 KiB
HTML
105 lines
3.1 KiB
HTML
<!-- Creator : groff version 1.19.2 -->
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<!-- CreationDate: Mon Jan 2 17:41:37 2006 -->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta name="generator" content="groff -Thtml, see www.gnu.org">
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<meta name="Content-Style" content="text/css">
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<style type="text/css">
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p { margin-top: 0; margin-bottom: 0; }
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pre { margin-top: 0; margin-bottom: 0; }
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table { margin-top: 0; margin-bottom: 0; }
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</style>
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<title>MEMORY</title>
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</head>
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<body>
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<h1 align=center>MEMORY</h1>
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<a href="#NAME">NAME</a><br>
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<a href="#SYNOPSIS">SYNOPSIS</a><br>
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<a href="#DESCRIPTION">DESCRIPTION</a><br>
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<a href="#DIAGNOSTICS">DIAGNOSTICS</a><br>
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<a href="#SEE ALSO">SEE ALSO</a><br>
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<hr>
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<a name="NAME"></a>
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<h2>NAME</h2>
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<p style="margin-left:11%; margin-top: 1em">_TIFFmalloc,
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_TIFFrealloc, _TIFFfree, _TIFFmemset, _TIFFmemcpy,
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_TIFFmemcmp, − memory management-related functions for
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use with <small>TIFF</small> files</p>
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<a name="SYNOPSIS"></a>
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<h2>SYNOPSIS</h2>
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<p style="margin-left:11%; margin-top: 1em"><b>#include
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<tiffio.h></b></p>
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<p style="margin-left:11%; margin-top: 1em"><b>tdata_t
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_TIFFmalloc(tsize_t</b> <i>size</i><b>); <br>
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tdata_t _TIFFrealloc(tdata_t</b> <i>buffer</i><b>,
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tsize_t</b> <i>size</i><b>); <br>
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void _TIFFfree(tdata_t</b> <i>buffer</i><b>); <br>
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void _TIFFmemset(tdata_t</b> <i>s</i><b>, int</b>
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<i>c</i><b>, tsize_t</b> <i>n</i><b>); <br>
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void _TIFFmemcpy(tdata_t</b> <i>dest</i><b>, const
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tdata_t</b> <i>src</i><b>, tsize_t</b> <i>n</i><b>); <br>
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int _TIFFmemcmp(const tdata_t</b> <i>s1</i><b>, const
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tdata_t</b> <i>s2</i><b>, tsize_t</b> <i>n</i><b>);</b></p>
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<a name="DESCRIPTION"></a>
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<h2>DESCRIPTION</h2>
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<p style="margin-left:11%; margin-top: 1em">These routines
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are provided for writing portable software that uses
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<i>libtiff</i>; they hide any memory-management related
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issues, such as dealing with segmented architectures found
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on 16-bit machines.</p>
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<p style="margin-left:11%; margin-top: 1em"><i>_TIFFmalloc</i>
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and <i>_TIFFrealloc</i> are used to dynamically allocate and
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reallocate memory used by <i>libtiff</i>; such as memory
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passed into the I/O routines. Memory allocated through these
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interfaces is released back to the system using the
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<i>_TIFFfree</i> routine.</p>
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<p style="margin-left:11%; margin-top: 1em">Memory
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allocated through one of the above interfaces can be set to
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a known value using <i>_TIFFmemset</i>, copied to another
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memory location using <i>_TIFFmemcpy</i>, or compared for
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equality using <i>_TIFFmemcmp</i>. These routines conform to
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the equivalent <small>ANSI</small> C routines:
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<i>memset</i>, <i>memcpy</i>, and <i>memcmp</i>,
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repsectively.</p>
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<a name="DIAGNOSTICS"></a>
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<h2>DIAGNOSTICS</h2>
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<p style="margin-left:11%; margin-top: 1em">None.</p>
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<a name="SEE ALSO"></a>
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<h2>SEE ALSO</h2>
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<p style="margin-left:11%; margin-top: 1em"><b>malloc</b>(3),
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<b>memory</b>(3), <b>libtiff</b>(3TIFF)</p>
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<p style="margin-left:11%; margin-top: 1em">Libtiff library
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home page: <b>http://www.remotesensing.org/libtiff/</b></p>
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<hr>
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</body>
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</html>
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