Edit File: gendiff
#!/bin/sh [ -z "$1" -o -z "$2" ] && { # usage echo "usage: $0 <directory> <diff-extension>" 1>&2 exit 1 } : ${DIFF:=diff} : ${GENDIFF_DIFF_ARGS:=-up} : ${GENDIFF_DIFF_CHANGELOG_ARGS:=-U0} find $1 \( -name "*$2" -o -name ".*$2" \) -print | sort | while read f; do U="${GENDIFF_DIFF_ARGS}" [ "`basename $f`" = "ChangeLog$2" ] && U="${GENDIFF_DIFF_CHANGELOG_ARGS}" diffcmd="${DIFF} ${U} /dev/null ${f%$2}" # ${DIFF} ${U} $f `echo $f | sed s/$2\$//` if [ -r "$f" ]; then diffcmd="${DIFF} ${U} ${f} ${f%$2}" fi echo "${diffcmd}" ${diffcmd} done