On 2/21/06, Eddy Petrişor <eddy.petrisor@gmail.com> wrote: > May I suggest: > grep -r "\s*#include\s\s<" . |sort -u I ment grep -r -e "\s*#include\s\s*<" . |sort -u -- Regards, EddyP ============================================= "Imagination is more important than knowledge" A.Einstein