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 <p class="text-center"><a href="color.html#AcquireColorCache">AcquireColorCache</a> &#8226; <a href="color.html#GetColorInfoList">GetColorInfoList</a> &#8226; <a href="color.html#GetColorList">GetColorList</a> &#8226; <a href="color.html#ListColorInfo">ListColorInfo</a> &#8226; <a href="color.html#QueryColorname">QueryColorname</a></p>

 <h2><a href="../../api/MagickCore/color_8c.html" id="AcquireColorCache">AcquireColorCache</a></h2>

 <p>AcquireColorCache() caches one or more color configurations which provides a mapping between color attributes and a color name.</p>

 <p>The format of the AcquireColorCache method is:</p>

 <pre class="text">
 LinkedListInfo *AcquireColorCache(const char *filename,
   ExceptionInfo *exception)
 </pre>

 <p>A description of each parameter follows:</p>

 <dd>
 </dd>

 <dd> </dd>
 <dl class="dl-horizontal">
 <dt>filename</dt>
 <dd>the font file name. </dd>

 <dd> </dd>
 <dt>exception</dt>
 <dd>return any errors or warnings in this structure. </dd>

 <dd>  </dd>
 </dl>
 <h2><a href="../../api/MagickCore/color_8c.html" id="GetColorInfoList">GetColorInfoList</a></h2>

 <p>GetColorInfoList() returns any colors that match the specified pattern.</p>

 <p>The format of the GetColorInfoList function is:</p>

 <pre class="text">
 const ColorInfo **GetColorInfoList(const char *pattern,
   size_t *number_colors,ExceptionInfo *exception)
 </pre>

 <p>A description of each parameter follows:</p>

 <dd>
 </dd>

 <dd> </dd>
 <dl class="dl-horizontal">
 <dt>pattern</dt>
 <dd>Specifies a pointer to a text string containing a pattern. </dd>

 <dd> </dd>
 <dt>number_colors</dt>
 <dd> This integer returns the number of colors in the list. </dd>

 <dd> </dd>
 <dt>exception</dt>
 <dd>return any errors or warnings in this structure. </dd>

 <dd>  </dd>
 </dl>
 <h2><a href="../../api/MagickCore/color_8c.html" id="GetColorList">GetColorList</a></h2>

 <p>GetColorList() returns any colors that match the specified pattern.</p>

 <p>The format of the GetColorList function is:</p>

 <pre class="text">
 char **GetColorList(const char *pattern,size_t *number_colors,
   ExceptionInfo *exception)
 </pre>

 <p>A description of each parameter follows:</p>

 <dd>
 </dd>

 <dd> </dd>
 <dl class="dl-horizontal">
 <dt>pattern</dt>
 <dd>Specifies a pointer to a text string containing a pattern. </dd>

 <dd> </dd>
 <dt>number_colors</dt>
 <dd> This integer returns the number of colors in the list. </dd>

 <dd> </dd>
 <dt>exception</dt>
 <dd>return any errors or warnings in this structure. </dd>

 <dd>  </dd>
 </dl>
 <h2><a href="../../api/MagickCore/color_8c.html" id="ListColorInfo">ListColorInfo</a></h2>

 <p>ListColorInfo() lists color names to the specified file.  Color names are a convenience.  Rather than defining a color by its red, green, and blue intensities just use a color name such as white, blue, or yellow.</p>

 <p>The format of the ListColorInfo method is:</p>

 <pre class="text">
 MagickBooleanType ListColorInfo(FILE *file,ExceptionInfo *exception)
 </pre>

 <p>A description of each parameter follows.</p>

 <dt>file</dt>
 <p>List color names to this file handle.</p>

 <dt>exception</dt>
 <p>return any errors or warnings in this structure.</p>

 <h2><a href="../../api/MagickCore/color_8c.html" id="QueryColorname">QueryColorname</a></h2>

 <p>QueryColorname() returns a named color for the given color intensity. If an exact match is not found, a hex value is returned instead.  For example an intensity of rgb:(0,0,0) returns black whereas rgb:(223,223,223) returns #dfdfdf.</p>

 <p>UPDATE: the 'image' argument is no longer needed as all information should have been preset using GetPixelInfo().</p>

 <p>The format of the QueryColorname method is:</p>

 <pre class="text">
 MagickBooleanType QueryColorname(const Image *image,
   const PixelInfo *color,const ComplianceType compliance,char *name,
   ExceptionInfo *exception)
 </pre>

 <p>A description of each parameter follows.</p>

 <dt>image</dt>
 <p>the image. (not used! - color gets settings from GetPixelInfo()</p>

 <dt>color</dt>
 <p>the color intensities.</p>

 <dt>Compliance</dt>
 <p>Adhere to this color standard: SVG, X11, or XPM.</p>

 <dt>name</dt>
 <p>Return the color name or hex value.</p>

 <dt>exception</dt>
 <p>return any errors or warnings in this structure.</p>

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	<p class="text-center"><a href="color.html#AcquireColorCache">AcquireColorCache</a> • <a href="color.html#GetColorInfoList">GetColorInfoList</a> • <a href="color.html#GetColorList">GetColorList</a> • <a href="color.html#ListColorInfo">ListColorInfo</a> • <a href="color.html#QueryColorname">QueryColorname</a></p>

	<h2><a href="../../api/MagickCore/color_8c.html" id="AcquireColorCache">AcquireColorCache</a></h2>

	<p>AcquireColorCache() caches one or more color configurations which provides a mapping between color attributes and a color name.</p>

	<p>The format of the AcquireColorCache method is:</p>

	<pre class="text">
	LinkedListInfo AcquireColorCache(const char filename,
	ExceptionInfo *exception)
	</pre>

	<p>A description of each parameter follows:</p>

	<dd>
	</dd>

	<dd> </dd>
	<dl class="dl-horizontal">
	<dt>filename</dt>
	<dd>the font file name. </dd>

	<dd> </dd>
	<dt>exception</dt>
	<dd>return any errors or warnings in this structure. </dd>

	<dd> </dd>
	</dl>
	<h2><a href="../../api/MagickCore/color_8c.html" id="GetColorInfoList">GetColorInfoList</a></h2>

	<p>GetColorInfoList() returns any colors that match the specified pattern.</p>

	<p>The format of the GetColorInfoList function is:</p>

	<pre class="text">
	const ColorInfo *GetColorInfoList(const char pattern,
	size_t number_colors,ExceptionInfo exception)
	</pre>

	<p>A description of each parameter follows:</p>

	<dd>
	</dd>

	<dd> </dd>
	<dl class="dl-horizontal">
	<dt>pattern</dt>
	<dd>Specifies a pointer to a text string containing a pattern. </dd>

	<dd> </dd>
	<dt>number_colors</dt>
	<dd> This integer returns the number of colors in the list. </dd>

	<dd> </dd>
	<dt>exception</dt>
	<dd>return any errors or warnings in this structure. </dd>

	<dd> </dd>
	</dl>
	<h2><a href="../../api/MagickCore/color_8c.html" id="GetColorList">GetColorList</a></h2>

	<p>GetColorList() returns any colors that match the specified pattern.</p>

	<p>The format of the GetColorList function is:</p>

	<pre class="text">
	char *GetColorList(const char pattern,size_t *number_colors,
	ExceptionInfo *exception)
	</pre>

	<p>A description of each parameter follows:</p>

	<dd>
	</dd>

	<dd> </dd>
	<dl class="dl-horizontal">
	<dt>pattern</dt>
	<dd>Specifies a pointer to a text string containing a pattern. </dd>

	<dd> </dd>
	<dt>number_colors</dt>
	<dd> This integer returns the number of colors in the list. </dd>

	<dd> </dd>
	<dt>exception</dt>
	<dd>return any errors or warnings in this structure. </dd>

	<dd> </dd>
	</dl>
	<h2><a href="../../api/MagickCore/color_8c.html" id="ListColorInfo">ListColorInfo</a></h2>

	<p>ListColorInfo() lists color names to the specified file. Color names are a convenience. Rather than defining a color by its red, green, and blue intensities just use a color name such as white, blue, or yellow.</p>

	<p>The format of the ListColorInfo method is:</p>

	<pre class="text">
	MagickBooleanType ListColorInfo(FILE file,ExceptionInfo exception)
	</pre>

	<p>A description of each parameter follows.</p>

	<dt>file</dt>
	<p>List color names to this file handle.</p>

	<dt>exception</dt>
	<p>return any errors or warnings in this structure.</p>

	<h2><a href="../../api/MagickCore/color_8c.html" id="QueryColorname">QueryColorname</a></h2>

	<p>QueryColorname() returns a named color for the given color intensity. If an exact match is not found, a hex value is returned instead. For example an intensity of rgb:(0,0,0) returns black whereas rgb:(223,223,223) returns #dfdfdf.</p>

	<p>UPDATE: the 'image' argument is no longer needed as all information should have been preset using GetPixelInfo().</p>

	<p>The format of the QueryColorname method is:</p>

	<pre class="text">
	MagickBooleanType QueryColorname(const Image *image,
	const PixelInfo color,const ComplianceType compliance,char name,
	ExceptionInfo *exception)
	</pre>

	<p>A description of each parameter follows.</p>

	<dt>image</dt>
	<p>the image. (not used! - color gets settings from GetPixelInfo()</p>

	<dt>color</dt>
	<p>the color intensities.</p>

	<dt>Compliance</dt>
	<p>Adhere to this color standard: SVG, X11, or XPM.</p>

	<dt>name</dt>
	<p>Return the color name or hex value.</p>

	<dt>exception</dt>
	<p>return any errors or warnings in this structure.</p>

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