usage              24 util/dbl2png.c void usage()
usage             197 util/gif2dbl.c void usage()
usage              59 util/gif2mask.c void usage()
usage             155 util/main.c    static void usage(char *prog)
usage             153 util/makeswf.c usage (char *me, int ex)
usage              25 util/png2dbl.c void usage()