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217 <h1>Module monitor Methods</h1>
218 <p class="navigation-index">[<a href="#SetImageProgressMonitor">SetImageProgressMonitor</a> • <a href="#SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a>]</p>
220 <h2><a href="http://www.imagemagick.org/api/MagickCore/monitor_8c.html" id="SetImageProgressMonitor">SetImageProgressMonitor</a></h2>
221 <div class="doc-section">
223 <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>
226 MagickBooleanType MagickProgressMonitor(const char *text,
227 const MagickOffsetType offset,const MagickSizeType extent,
231 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
233 <p>The format of the SetImageProgressMonitor method is:</p>
236 MagickProgressMonitor SetImageProgressMonitor(Image *image,
237 const MagickProgressMonitor progress_monitor,void *client_data)
240 <p>A description of each parameter follows:</p>
245 <h5>progress_monitor</h5>
246 <p>Specifies a pointer to a method to monitor progress of an image operation.</p>
249 <p>Specifies a pointer to any client data.</p>
252 <h2><a href="http://www.imagemagick.org/api/MagickCore/monitor_8c.html" id="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2>
253 <div class="doc-section">
255 <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>
258 MagickBooleanType MagickProgressMonitor(const char *text,
259 const MagickOffsetType offset,const MagickSizeType extent,
263 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
265 <p>The format of the SetImageInfoProgressMonitor method is:</p>
268 MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info,
269 const MagickProgressMonitor progress_monitor,void *client_data)
272 <p>A description of each parameter follows:</p>
275 <p>the image info.</p>
277 <h5>progress_monitor</h5>
278 <p>Specifies a pointer to a method to monitor progress of an image operation.</p>
281 <p>Specifies a pointer to any client data.</p>
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