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     55 <p class="text-center"><a href="monitor.php#SetImageProgressMonitor">SetImageProgressMonitor</a> &bull; <a href="monitor.php#SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></p>
     56 
     57 <h2><a href="http://nextgen.imagemagick.org/api/MagickCore/monitor_8c.html" id="SetImageProgressMonitor">SetImageProgressMonitor</a></h2>
     58 
     59 <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>
     60 
     61 <pre class="text">
     62     MagickBooleanType MagickProgressMonitor(const char *text,
     63 const MagickOffsetType offset,const MagickSizeType extent,
     64 void *client_data)
     65 </pre>
     66 
     67 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
     68 
     69 <p>The format of the SetImageProgressMonitor method is:</p>
     70 
     71 <pre class="text">
     72 MagickProgressMonitor SetImageProgressMonitor(Image *image,
     73   const MagickProgressMonitor progress_monitor,void *client_data)
     74 </pre>
     75 
     76 <p>A description of each parameter follows:</p>
     77 
     78 <dd>
     79 </dd>
     80 
     81 <dd> </dd>
     82 <dl class="dl-horizontal">
     83 <dt>image</dt>
     84 <dd>the image. </dd>
     85 
     86 <dd> </dd>
     87 <dt>progress_monitor</dt>
     88 <dd>Specifies a pointer to a method to monitor progress of an image operation. </dd>
     89 
     90 <dd> </dd>
     91 <dt>client_data</dt>
     92 <dd>Specifies a pointer to any client data. </dd>
     93 
     94 <dd>  </dd>
     95 </dl>
     96 <h2><a href="http://nextgen.imagemagick.org/api/MagickCore/monitor_8c.html" id="SetImageInfoProgressMonitor">SetImageInfoProgressMonitor</a></h2>
     97 
     98 <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>
     99 
    100 <pre class="text">
    101     MagickBooleanType MagickProgressMonitor(const char *text,
    102 const MagickOffsetType offset,const MagickSizeType extent,
    103 void *client_data)
    104 </pre>
    105 
    106 <p>If the progress monitor returns MagickFalse, the current operation is interrupted.</p>
    107 
    108 <p>The format of the SetImageInfoProgressMonitor method is:</p>
    109 
    110 <pre class="text">
    111 MagickProgressMonitor SetImageInfoProgressMonitor(ImageInfo *image_info,
    112   const MagickProgressMonitor progress_monitor,void *client_data)
    113 </pre>
    114 
    115 <p>A description of each parameter follows:</p>
    116 
    117 <dd>
    118 </dd>
    119 
    120 <dd> </dd>
    121 <dl class="dl-horizontal">
    122 <dt>image_info</dt>
    123 <dd>the image info. </dd>
    124 
    125 <dd> </dd>
    126 <dt>progress_monitor</dt>
    127 <dd>Specifies a pointer to a method to monitor progress of an image operation. </dd>
    128 
    129 <dd> </dd>
    130 <dt>client_data</dt>
    131 <dd>Specifies a pointer to any client data. </dd>
    132 
    133 <dd>  </dd>
    134 </dl>
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