Pileus Git - ~andy/rsl/blob - doc/RSL_free.html

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   9 <h1>RSL_free_...</h1>
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  13 <h3>Synopsis</h3>
  14 <b>#include &quot;rsl.h&quot;</b> <br>
  15 <b>void RSL_free_ray(<a href=RSL_ray_struct.html>Ray</a> *r);<br>
  16 void RSL_free_sweep(<a href=RSL_sweep_struct.html>Sweep</a> *s);<br>
  17 void RSL_free_volume(<a href=RSL_volume_struct.html>Volume</a> *v);</b>
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  20 <hr>Description</h3>
  21 <b>RSL_free_volume</b> calls <b>RSL_free_sweep</b> for the number of sweeps, then frees the array of <b>Sweep</b> pointers, then frees itself. <b>RSL_free_sweep</b> calls <b>RSL_free_ray</b> for the number of rays, then frees the array of <b>Ray</b> pointers, then frees itself. Finally, <b>RSL_free_ray</b> frees the array of <b>Range</b>, then frees itself. Checks are made that non NULL pointers are freed.
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  24 <h3>Return value</h3>
  25 None.
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  28 <h3>See also</h3>
  29 <a href=RSL_clear.html>RSL_clear_volume</a>, <a href=RSL_clear.html>RSL_clear_sweep</a>, <a href=RSL_clear.html>RSL_clear_ray</a>.
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  32 <p>Author: <a href=john.merritt.html>John H. Merritt</a>
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