_aligned_free
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The latest version of this topic can be found at _aligned_free.
Frees a block of memory that was allocated with _aligned_malloc or _aligned_offset_malloc.
Syntax
void _aligned_free (
void *memblock
);
Parameters
memblock
A pointer to the memory block that was returned to the _aligned_malloc
or _aligned_offset_malloc
function.
Remarks
_aligned_free
is marked __declspec(noalias)
, meaning that the function is guaranteed not to modify global variables. For more information, see noalias.
This function does not validate its parameter, unlike the other _aligned CRT functions. If memblock
is a NULL
pointer, this function simply performs no actions. It does not change errno
and it does not invoke the invalid parameter handler. If an error occurs in the function due to not using _aligned functions previously to allocate the block of memory or a misalignment of memory occurs due to some unforeseen calamity, the function generates a debug report from the _RPT, _RPTF, _RPTW, _RPTFW Macros.
Requirements
Routine | Required header |
---|---|
_aligned_free |
<malloc.h> |
Example
For more information, see _aligned_malloc.
.NET Framework Equivalent
Not applicable. To call the standard C function, use PInvoke
. For more information, see Platform Invoke Examples.