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源代码在线查看： unixprep.sh
#!/bin/sh which sed || (echo "sed unavailable" 1>&2; exit 1) echo "Creating obj directories..." test -d lencod/obj && rm -rf lencod/obj ; mkdir lencod/obj test -d ldecod/obj && rm -rf ldecod/obj ; mkdir ldecod/obj rm -f lencod/dependencies; touch lencod/dependencies rm -f ldecod/dependencies; touch ldecod/dependencies echo "Removing DOS LF chars..." for f in l[ed][ne]cod/[si][rn]c/*.[ch] bin/*.cfg do sed -e "s/
//" < $f >$f.tmp && mv $f.tmp $f done for f in l[ed][ne]cod/Makefile do sed -e "s/
//" < $f >$f.tmp && mv $f.tmp $f done echo "Done."
