delrdsins.3alc - Man Page

#include "rdsnnn.h"
int delrdsins( Figure, Name )
     rdsfig_list ∗Figure;
     char        ∗Name;

Figure

figure which contains the instance to delete.

Name

Name of the instance to delete in the figure 'Figure'.

Deletes an instance and objects contained in it. The instance is identified by its name in the figure which contains it. This instance is warrantied to be unique, because its name is an identifier at the given hierarchical  level.

1 => the instance has been deleted.

0 => the instance doesn't exist.

none

      #include "mutnnn.h"
      #include "rdsnnn.h"
      #include "rtlnnn.h"
        typedef struct UserStruct
         {
           char ∗STRING;
           void ∗USER1;
         } UserStruct;
         main()
          {
            rdsfig_list ∗Figure;
            rdsrec_list ∗Rectangle;
            rdsins_list ∗Instance;
            int          Result;
            mbkenv();
            rdsenv();
            loadrdsparam();
            Figure = addrdsfig ("core",sizeof ( UserStruct ) );
            Instance  = addrdsins (Figure,"na2_y","and2",RDS_NOSYM,8,6);
            Rectangle =
             addrdsinsrec(Instance,"Alu1",RDS_ALU1,2,4,12,1);
            /∗
              destruction of instance and its objects
            ∗/
            Result = delrdsins ( Figure,"and2" );
            if ( Result == 0 ) printf("Instance 'and2' not found !\n");
          }

librds, allocrdsins