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167
168<div class="main">
169
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]170<p class="navigation-index">[<a href="#SetImageProgressMonitor">SetImageProgressMonitor</a> &bull; <a href="#SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a>]</p>
171
172<h2><a href="http://www.imagemagick.org/api/MagickCore/monitor
173_8c.html" target="source" name="SetImageProgressMonitor">SetImageProgressMonitor</a></h2>
174<div class="doc-section">
175
176<p>SetImageProgressMonitor() sets the image progress monitor to the specified method and returns the previous progress monitor if any. The progress monitor method looks like this:</p>
177
178<pre class="text">
179 MagickBooleanType MagickProgressMonitor(const char *text,
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame]180 const MagickOffsetType offset,const MagickSizeType extent,
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]181 void *client_data)
182</pre>
183
184<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p></ol>
185
186<p>The format of the SetImageProgressMonitor method is:</p>
187
188<pre class="code">
189 MagickProgressMonitor SetImageProgressMonitor(Image *image,
190 const MagickProgressMonitor progress_monitor,void *client_data)
191</pre>
192
193<p>A description of each parameter follows:</p></ol>
194
195<h5>image</h5>
196<ol><p>the image.</p></ol>
197
198<h5>progress_monitor</h5>
199<ol><p>Specifies a pointer to a method to monitor progress of an image operation.</p></ol>
200
201<h5>client_data</h5>
202<ol><p>Specifies a pointer to any client data.</p></ol>
203
204 </div>
205<h2><a href="http://www.imagemagick.org/api/MagickCore/monitor
206_8c.html" target="source" name="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2>
207<div class="doc-section">
208
209<p>SetImageInfoProgressMonitor() sets the image_info progress monitor to the specified method and returns the previous progress monitor if any. The progress monitor method looks like this:</p>
210
211<pre class="text">
212 MagickBooleanType MagickProgressMonitor(const char *text,
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame]213 const MagickOffsetType offset,const MagickSizeType extent,
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]214 void *client_data)
215</pre>
216
217<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p></ol>
218
219<p>The format of the SetImageInfoProgressMonitor method is:</p>
220
221<pre class="code">
222 MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info,
223 const MagickProgressMonitor progress_monitor,void *client_data)
224</pre>
225
226<p>A description of each parameter follows:</p></ol>
227
228<h5>image_info</h5>
229<ol><p>the image info.</p></ol>
230
231<h5>progress_monitor</h5>
232<ol><p>Specifies a pointer to a method to monitor progress of an image operation.</p></ol>
233
234<h5>client_data</h5>
235<ol><p>Specifies a pointer to any client data.</p></ol>
236
237 </div>
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