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FREERDSREC(3) RDS PHYSICAL FUNCTIONS FREERDSREC(3)

NAME

freerdsrec - free memory associated to a rectangle

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

SYNOPSYS

 #include "rdsnnn.h"
  void freerdsrec( Rectangle, Size )
    rdsrec_list  ∗Rectangle;
    unsigned int  Size;

PARAMETER

Rectangle
Pointer of the rectangle structure to free.
Size
Size of the structure added (if it exists) to rdsrec_list structure.

DESCRIPTION

This function deletes the memory associated to the rectangle. Memory used is both memory of rdsrec_list structure and memory of the structure added by the user. If the user structure doesn't exist, the parameter ´Size´ must be to 0L. Memory place used by the Pointers of the rdsrec_list structure (and the added structure) is not deleted so the user has to free these pointers before calling the freerdsrec() function.

RETURN VALUE

nothing

ERRORS

none

EXAMPLE

           #include "mutnnn.h"
           #include "rdsnnn.h"
           #include "rtlnnn.h"
	    typedef struct UserStruct
	     {
	       char ∗STRING;
	       void ∗USER1;
	     } UserStruct;
	    main()
	     {
	       rdsrec_list ∗Rectangle;
               mbkenv();
               rdsenv();
               loadrdsparam();
	       Rectangle = allocrdsrec ( sizeof ( UserStruct ) );
	       ...
	       /∗ ∗/ freerdsrec ( Rectangle, sizeof ( UserStruct ) );            
	     }

SEE ALSO

librds, freerdsrec, rdsfree

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

October 1, 1997 ASIM/LIP6