SIMPLE SOLUTIONS

RDSFREE(3) - Linux man page online | Library functions

Free memory place.

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October 1, 1997
RDSFREE(3) RDS PHYSICAL FUNCTIONS RDSFREE(3)

NAME

rdsfree - free memory place

SYNOPSYS

#include "rdsnnn.h" void rdsfree( Pointer, Size ) char ∗Pointer; unsigned int Size;

PARAMETER

Pointer pointer to the memory to free. Size Size of the memory to free.

DESCRIPTION

The rdsfree function deletes memory of size=´Size´ allocated with rdsalloc function. If the parameter Size is set to ZERO (or RDS_ALLOC_BLOCK) then the memory is deleted by BLOCK else the memory is deleted by HEAP. Note : A memory allocated by BLOCK (resp. by HEAP) must be deleted by BLOCK (resp. by HEAP).

RETURN VALUE

nothing

ERRORS

none

EXAMPLE

#include "rdsnnn.h" main() { rdsrec_list ∗Rectangle; rdsfig_list ∗Figure; Figure = allocrdsfig (); Rectangle = allocrdsrec (); Rectangle->X = 20; Rectangle->Y = 20; Rectangle->DX = 48; Rectangle->DY = 8; ... /∗ ∗/ rdsfree ( Rectangle, sizeof (rdsrec_list)); /∗ deletes a figure allocated by block ∗/ /∗ ∗/ rdsfree ( Figure , RDS_ALLOC_BLOCK); }

SEE ALSO

librds, rdsalloc
ASIM/LIP6 October 1, 1997 RDSFREE(3)
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