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172
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]173<p class="navigation-index">[<a href="#SetImageProgressMonitor">SetImageProgressMonitor</a> &bull; <a href="#SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a>]</p>
174
175<h2><a href="http://www.imagemagick.org/api/MagickCore/monitor
176_8c.html" target="source" name="SetImageProgressMonitor">SetImageProgressMonitor</a></h2>
177<div class="doc-section">
178
179<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>
180
181<pre class="text">
182 MagickBooleanType MagickProgressMonitor(const char *text,
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame]183 const MagickOffsetType offset,const MagickSizeType extent,
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]184 void *client_data)
185</pre>
186
187<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p></ol>
188
189<p>The format of the SetImageProgressMonitor method is:</p>
190
191<pre class="code">
192 MagickProgressMonitor SetImageProgressMonitor(Image *image,
193 const MagickProgressMonitor progress_monitor,void *client_data)
194</pre>
195
196<p>A description of each parameter follows:</p></ol>
197
198<h5>image</h5>
199<ol><p>the image.</p></ol>
200
201<h5>progress_monitor</h5>
202<ol><p>Specifies a pointer to a method to monitor progress of an image operation.</p></ol>
203
204<h5>client_data</h5>
205<ol><p>Specifies a pointer to any client data.</p></ol>
206
207 </div>
208<h2><a href="http://www.imagemagick.org/api/MagickCore/monitor
209_8c.html" target="source" name="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2>
210<div class="doc-section">
211
212<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>
213
214<pre class="text">
215 MagickBooleanType MagickProgressMonitor(const char *text,
cristyf3bb4782009-09-08 13:10:04 +0000[diff] [blame]216 const MagickOffsetType offset,const MagickSizeType extent,
cristy3ed852e2009-09-05 21:47:34 +0000[diff] [blame]217 void *client_data)
218</pre>
219
220<p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p></ol>
221
222<p>The format of the SetImageInfoProgressMonitor method is:</p>
223
224<pre class="code">
225 MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info,
226 const MagickProgressMonitor progress_monitor,void *client_data)
227</pre>
228
229<p>A description of each parameter follows:</p></ol>
230
231<h5>image_info</h5>
232<ol><p>the image info.</p></ol>
233
234<h5>progress_monitor</h5>
235<ol><p>Specifies a pointer to a method to monitor progress of an image operation.</p></ol>
236
237<h5>client_data</h5>
238<ol><p>Specifies a pointer to any client data.</p></ol>
239
240 </div>
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