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Man Pages


Manual Reference Pages  -  ALLOCRDSRECWIN (3)

[Include document man1/alc_contents.mac]

   allocrdsrecwin    allocrdsrecwin

NAME

allocrdsrecwin - allocates a structure used to know windows which contains a rectangle.

[Include document man1/alc_origin.1]

CONTENTS

Synopsys
Parameter
Description
Return Value
Errors
Example
See Also

SYNOPSYS






#include "rwinnn.h"
 rdsrecwin_list *allocrdsrecwin()


PARAMETER

none

DESCRIPTION

The allocrdsrecwin function allocates a rdsrecwin_list structure item. This structure contains a pointer to a window structure so it permits to chain all windows which contains a same rectangle (see librwi).

RETURN VALUE

The pointer to the newly allocated structure is returned.

ERRORS

"Rds202: rdsalloc error, can’t continue !"
it’s impossible to allocate the memory size desired

EXAMPLE






        #include "mutnnn.h"
        #include "rdsnnn.h"
        #include "rwinnn.h"
        #include "rtlnnn.h"
        # define POINTER_WINDOW(R)                                \
                                                                  \
          (((UserStruct *)((char *)(R)+sizeof(rdsrec_list)))->WINDOW )
        typedef struct UserStruct
         {
           rdsrecwin_list *WINDOW;
         } UserStruct;
        main()
          {
             rdsfig_list *Figure;
             rdsrec_list *Rectangle;
             rdswin_list *Window;
             mbkenv();
             rdsenv();
             loadrdsparam();
             Figure = addrdsfig( "core",sizeof ( UserStruct ) );
             Rectangle =
               addrdsfigrec(Figure,"Alu1",RDS_ALU1,2,4,5,1);
             POINTER_WINDOW (Rectangle) = allocrdsrecwin();
             . . . .
             Window = ...
             (POINTER_WINDOW (Rectangle))->WINDOW = Window;
             . . . .
          }


SEE ALSO

librwi

[Include document man1/alc_bug_report.1]

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ASIM/LIP6 ALLOCRDSRECWIN (3) October 1, 1997

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