Computational routine
eng

##
bit_clear_32

### File content

    #include "scicos_block4.h"
    #include <math.h>

    void bit_clear_32(scicos_block *block,int flag)
    {
      int n,m,i;
      long *opar;
      long *u,*y;
      opar=Getint32OparPtrs(block,1);
      u=Getint32InPortPtrs(block,1);
      y=Getint32OutPortPtrs(block,1);
      m=GetInPortRows(block,1);
      n=GetInPortCols(block,1);
      for (i=0;i<m*n;i++) *(y+i)=((*(u+i))&(*opar));
    }