FREERDSREC(3) RDS PHYSICAL FUNCTIONS FREERDSREC(3) NAME freerdsrec - free memory associated to a rectangle SYNOPSIS #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 rd- srec_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 ASIM/LIP6 October 1, 1997 FREERDSREC(3)
NAME | SYNOPSIS | PARAMETER | DESCRIPTION | RETURN VALUE | ERRORS | EXAMPLE | SEE ALSO
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