LCOV - code coverage report
Current view: top level - lib - idn-free.c (source / functions) Hit Total Coverage
Test: GNU Libidn Lines: 3 3 100.0 %
Date: 2015-03-02 11:46:03 Functions: 1 1 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* idn-free.h --- Invoke the free function to release memory
       2             :    Copyright (C) 2004-2015 Simon Josefsson
       3             : 
       4             :    This file is part of GNU Libidn.
       5             : 
       6             :    GNU Libidn is free software: you can redistribute it and/or
       7             :    modify it under the terms of either:
       8             : 
       9             :      * the GNU Lesser General Public License as published by the Free
      10             :        Software Foundation; either version 3 of the License, or (at
      11             :        your option) any later version.
      12             : 
      13             :    or
      14             : 
      15             :      * the GNU General Public License as published by the Free
      16             :        Software Foundation; either version 2 of the License, or (at
      17             :        your option) any later version.
      18             : 
      19             :    or both in parallel, as here.
      20             : 
      21             :    GNU Libidn is distributed in the hope that it will be useful,
      22             :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      23             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      24             :    General Public License for more details.
      25             : 
      26             :    You should have received copies of the GNU General Public License and
      27             :    the GNU Lesser General Public License along with this program.  If
      28             :    not, see <http://www.gnu.org/licenses/>. */
      29             : 
      30             : #include <config.h>
      31             : 
      32             : /* Get specification. */
      33             : #include "idn-free.h"
      34             : 
      35             : /* Get free. */
      36             : #include <stdlib.h>
      37             : 
      38             : /**
      39             :  * idn_free:
      40             :  * @ptr: memory region to deallocate, or %NULL.
      41             :  *
      42             :  * Deallocates memory region by calling free().  If @ptr is %NULL no
      43             :  * operation is performed.
      44             :  *
      45             :  * Normally applications de-allocate strings allocated by libidn by
      46             :  * calling free() directly.  Under Windows, different parts of the
      47             :  * same application may use different heap memory, and then it is
      48             :  * important to deallocate memory allocated within the same module
      49             :  * that allocated it.  This function makes that possible.
      50             :  **/
      51             : void
      52          31 : idn_free (void *ptr)
      53             : {
      54          31 :   free (ptr);
      55          31 : }

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