Current File : //usr/share/doc/libtiff-devel/html/man/TIFFFieldWriteCount.3tiff.html
<!-- Creator : groff version 1.21 -->
<!-- CreationDate: Sun Jul 29 12:12:01 2012 -->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta name="generator" content="groff -Thtml, see www.gnu.org">
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<meta name="Content-Style" content="text/css">
<style type="text/css">
p { margin-top: 0; margin-bottom: 0; vertical-align: top }
pre { margin-top: 0; margin-bottom: 0; vertical-align: top }
table { margin-top: 0; margin-bottom: 0; vertical-align: top }
h1 { text-align: center }
</style>
<title>TIFFFieldWriteCount</title>
</head>
<body>
<h1 align="center">TIFFFieldWriteCount</h1>
<a href="#NAME">NAME</a><br>
<a href="#SYNOPSIS">SYNOPSIS</a><br>
<a href="#DESCRIPTION">DESCRIPTION</a><br>
<a href="#RETURN VALUES">RETURN VALUES</a><br>
<a href="#SEE ALSO">SEE ALSO</a><br>
<hr>
<h2>NAME
<a name="NAME"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">TIFFFieldWriteCount
− Get number of values to be written to field</p>
<h2>SYNOPSIS
<a name="SYNOPSIS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>#include
<tiffio.h></b></p>
<p style="margin-left:11%; margin-top: 1em"><b>int
TIFFFieldWriteCount(const TIFFField*</b>
<i>fip</i><b>)</b></p>
<h2>DESCRIPTION
<a name="DESCRIPTION"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>TIFFFieldWriteCount</b>
returns the number of values to be written into the
specified TIFF field; that is, the number of arguments that
should be supplied to <b>TIFFSetField</b>. For most field
types this is a small positive integer, typically 1 or 2,
but there are some special values: <b><br>
TIFF_VARIABLE</b> indicates that a variable number of values
is possible; then, a <b>uint16_t</b> <i>count</i> argument and
a pointer <i>data</i> argument must be supplied to
<b>TIFFSetField</b>. <b><br>
TIFF_VARIABLE2</b> is the same as <b>TIFF_VARIABLE</b>
except that the <i>count</i> argument must have type
<b>uint32_t</b>. (On most modern machines, this makes no
practical difference, and the <i>count</i> argument can
simply be an <b>int</b> in either case.) <b><br>
TIFF_SPP</b> indicates that the number of arguments must be
equal to the image’s number of samples per pixel.</p>
<p style="margin-left:11%; margin-top: 1em"><i>fip</i> is a
field information pointer previously returned by
<b>TIFFFindField</b>, <b>TIFFFieldWithTag</b>, or
<b>TIFFFieldWithName</b>.</p>
<p style="margin-left:11%; margin-top: 1em">For most field
types, <b>TIFFFieldWriteCount</b> returns the same value as
<b>TIFFFieldReadCount</b>, but there are some
exceptions.</p>
<h2>RETURN VALUES
<a name="RETURN VALUES"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>TIFFFieldWriteCount</b>
returns an integer.</p>
<h2>SEE ALSO
<a name="SEE ALSO"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>libtiff</b>(3TIFF),</p>
<p style="margin-left:11%; margin-top: 1em">Libtiff library
home page: <b>http://www.simplesystems.org/libtiff/</b></p>
<hr>
</body>
</html>
Mr. DellatioNx196 GaLers xh3LL Backd00r 1.0, Coded By Mr. DellatioNx196 - Bogor BlackHat