centos man page for idn_free

idn_free(3)							      libidn							       idn_free(3)

NAME
       idn_free - API function

SYNOPSIS
       #include <idn.h>

       void idn_free(void * ptr);

ARGUMENTS
       void * ptr  memory region to deallocate, or NULL.

DESCRIPTION
       Deallocates memory region by calling free().  If ptr is NULL no operation is performed.

       Normally  applications  de-allocate  strings  allocated	by  libidn by calling free() directly.	Under Windows, different parts of the same
       application may use different heap memory, and then it is important to deallocate memory allocated within the same  module  that  allocated
       it.  This function makes that possible.

REPORTING BUGS
       Report  bugs  to  <bug-libidn@gnu.org>.	 GNU  Libidn  home  page:  http://www.gnu.org/software/libidn/	General  help  using GNU software:
       http://www.gnu.org/gethelp/

COPYRIGHT
       Copyright (C) 2002-2013 Simon Josefsson.
       Copying and distribution of this file, with or without modification, are permitted in any medium without  royalty  provided  the  copyright
       notice and this notice are preserved.

SEE ALSO
       The  full documentation for libidn is maintained as a Texinfo manual.  If the info and libidn programs are properly installed at your site,
       the command

	      info libidn

       should give you access to the complete manual.

libidn								       1.28							       idn_free(3)