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Name

allocrdswindow - allocates a window structure

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"
rdswindow *allocrdswindow()

Parameter

none

Description

The allocrdswindow allocates a window structure (rdswindow) which is used to create an `object' window (see librwi). It contains fields information about the window's table and the pointer to the window's table. It's the head of windowing.

Return Value

The pointer to the rdswindow structure allocated 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"
main()
{
rdswindow *RdsWindow;
RdsWindow = allocrdswindow(); RdsWindow->XMIN = -200;
RdsWindow->YMIN = -200;
RdsWindow->XMAX = 200;
RdsWindow->YMAX = 200;
RdsWindow->DX = 4;
RdsWindow->DY = 4;
RdsWindow->SIDE = 100;
RdsWindow->SIZE = RdsWindow->DX * RdsWindow->DY ;

RdsWindow->WINTAB = allocrdswin( RdsWindow->SIZE ); . . .
}

See Also

librwi, buildrdswindow, destroyrdswindow, viewrdswindow

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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