#!/bin/sh
#
# FindImageFiles [todir] [searchdir]...
#
# Hunt down files whose names imply they contain pictures, and link
# them all into a single directory.

to=$1; shift
if [ ! -n "$to" ];then to=.;fi
if [ ! -d "$to" ];then mkdir -p $to;fi
if [ ! -d "$to" ];then echo "$0: Can't mkdir -p $to"; exit $?;fi

find $* -type f -a \
	\( -name '*.gif' \
	-o -name '*.GIF' \
	-o -name '*.jpg' \
	-o -name '*.JPG' \
	-o -name '*.jpeg' \
	-o -name '*.JPEG' \
	-o -name '*.xbm' \
	-o -name '*.XBM' \
	\) -exec ln {} $to ';'