#!/bin/sh
#egrep "\W(gl|glu|glut)[A-Z]" General/vuMarchingCubes/MarchingCubes* vuGui/wxUtilities/vuMarchingCubes/vuMarchingCubes.* | awk -F ':' '{ s=match($2, "[ \t](gl[A-Z][a-zA-Z]*)", arr); print arr[1]; }' | sort | uniq
egrep -R "\W(gl|glu|glut)[A-Z]" General vuGui Extern Volume | awk -F ':' '{ s=match($2, "[ \t](gl[A-Z][a-zA-Z]*)", arr); print arr[1]; }' | sort | uniq
