KWSys: List processes with "ps -ef" on OpenSolaris
KWSys: List processes with "ps -ef" on OpenSolaris

In order to kill process trees we need to list all processes to find
those whose parent we are killing.  We implement process listing on
OpenSolaris by using "ps -ef" and parsing the resulting format:

     UID   PID  PPID   C    STIME TTY         TIME CMD
     %*s    %d    %d   %*[^\n]\n

arnaudgelas/VTK,gram526/VTK,arnaudgelas/VTK,spthaolt/VTK,berendkleinhaneveld/VTK,keithroe/vtkoptix,naucoin/VTKSlicerWidgets,hendradarwin/VTK,biddisco/VTK,aashish24/VTK-old,johnkit/vtk-dev,gram526/VTK,sumedhasingla/VTK,hendradarwin/VTK,cjh1/VTK,sankhesh/VTK,naucoin/VTKSlicerWidgets,jmerkow/VTK,jeffbaumes/jeffbaumes-vtk,johnkit/vtk-dev,mspark93/VTK,keithroe/vtkoptix,msmolens/VTK,spthaolt/VTK,demarle/VTK,naucoin/VTKSlicerWidgets,SimVascular/VTK,mspark93/VTK,jmerkow/VTK,hendradarwin/VTK,spthaolt/VTK,demarle/VTK,berendkleinhaneveld/VTK,candy7393/VTK,aashish24/VTK-old,biddisco/VTK,demarle/VTK,gram526/VTK,naucoin/VTKSlicerWidgets,hendradarwin/VTK,arnaudgelas/VTK,sumedhasingla/VTK,demarle/VTK,SimVascular/VTK,gram526/VTK,spthaolt/VTK,mspark93/VTK,daviddoria/PointGraphsPhase1,daviddoria/PointGraphsPhase1,daviddoria/PointGraphsPhase1,mspark93/VTK,arnaudgelas/VTK,ashray/VTK-EVM,ashray/VTK-EVM,msmolens/VTK,gram526/VTK,aashish24/VTK-old,msmolens/VTK,keithroe/vtkoptix,SimVascular/VTK,keithroe/vtkoptix,sankhesh/VTK,daviddoria/PointGraphsPhase1,berendkleinhaneveld/VTK,spthaolt/VTK,ashray/VTK-EVM,biddisco/VTK,candy7393/VTK,mspark93/VTK,jmerkow/VTK,arnaudgelas/VTK,sankhesh/VTK,jmerkow/VTK,keithroe/vtkoptix,msmolens/VTK,mspark93/VTK,berendkleinhaneveld/VTK,daviddoria/PointGraphsPhase1,sankhesh/VTK,demarle/VTK,keithroe/vtkoptix,collects/VTK,jeffbaumes/jeffbaumes-vtk,mspark93/VTK,jmerkow/VTK,SimVascular/VTK,sankhesh/VTK,biddisco/VTK,jeffbaumes/jeffbaumes-vtk,gram526/VTK,ashray/VTK-EVM,collects/VTK,collects/VTK,collects/VTK,sumedhasingla/VTK,Wuteyan/VTK,Wuteyan/VTK,candy7393/VTK,ashray/VTK-EVM,keithroe/vtkoptix,naucoin/VTKSlicerWidgets,daviddoria/PointGraphsPhase1,sumedhasingla/VTK,cjh1/VTK,hendradarwin/VTK,jmerkow/VTK,biddisco/VTK,jeffbaumes/jeffbaumes-vtk,aashish24/VTK-old,msmolens/VTK,collects/VTK,jeffbaumes/jeffbaumes-vtk,cjh1/VTK,jmerkow/VTK,berendkleinhaneveld/VTK,sumedhasingla/VTK,SimVascular/VTK,cjh1/VTK,demarle/VTK,jeffbaumes/jeffbaumes-vtk,keithroe/vtkoptix,berendkleinhaneveld/VTK,Wuteyan/VTK,spthaolt/VTK,cjh1/VTK,hendradarwin/VTK,Wuteyan/VTK,SimVascular/VTK,johnkit/vtk-dev,sankhesh/VTK,biddisco/VTK,sumedhasingla/VTK,msmolens/VTK,spthaolt/VTK,berendkleinhaneveld/VTK,mspark93/VTK,gram526/VTK,cjh1/VTK,candy7393/VTK,johnkit/vtk-dev,Wuteyan/VTK,johnkit/vtk-dev,SimVascular/VTK,biddisco/VTK,msmolens/VTK,Wuteyan/VTK,candy7393/VTK,msmolens/VTK,sankhesh/VTK,sumedhasingla/VTK,johnkit/vtk-dev,hendradarwin/VTK,sumedhasingla/VTK,candy7393/VTK,ashray/VTK-EVM,naucoin/VTKSlicerWidgets,demarle/VTK,aashish24/VTK-old,sankhesh/VTK,Wuteyan/VTK,ashray/VTK-EVM,candy7393/VTK,SimVascular/VTK,johnkit/vtk-dev,arnaudgelas/VTK,aashish24/VTK-old,collects/VTK,candy7393/VTK,ashray/VTK-EVM,jmerkow/VTK,gram526/VTK,demarle/VTK