idn-free.h File Reference

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Macros
#define	IDNAPI

Functions
void IDNAPI	idn_free (void *ptr)

Macro Definition Documentation

IDNAPI

#define IDNAPI

SECTION:idn-free

Parameters

title	idn-free.h
short_description	Memory deallocation functions

Memory deallocation functions.

Definition at line 49 of file idn-free.h.

Function Documentation

idn_free()

void IDNAPI idn_free

(

void *

ptr

)

idn_free:

Parameters

ptr	memory region to deallocate, or NULL.

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.

Definition at line 52 of file idn-free.c.