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Name

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

Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

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

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


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