Manual Reference Pages  - idn_free (3)

NAME

idn_free - API function

CONTENTS

Synopsis
Arguments
Copyright

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 © 2002-2012 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 idn_free (3) 1.25
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