IBM Visualization Data Explorer Programmer's Reference

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DXFree

Function

Frees a previously allocated block of memory.

Syntax

#include <dx/dx.h>

Error DXFree(Pointer x)

Functional Details

This routine can be used to free memory (pointed to by x) that has been allocated by any of the following routines: DXAllocate, DXAllocateZero, DXAllocateLocal, DXAllocateLocalZero, or DXReAllocate. If x is NULL, DXFree immediately returns OK.

Return Value Returns OK or returns ERROR and sets an error code.

See Also

DXAllocate, DXAllocateZero, DXAllocateLocal, DXAllocateLocalZero, DXAllocateLocalOnly, DXAllocateLocalOnlyZero, DXPrintAlloc, DXReAllocate

13.3 , "Memory Allocation".

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