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Quellcode-Bibliothek
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Datei: rdf.scala Sprache: Unknown
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#!/bin/sh
# This scripts checks that the new grammar of Coq as defined in syntax-v8.tex # is consistent in the sense that all invoked non-terminals are defined defined_nt() { grep "\\DEFNT{.*}" syntax-v8.tex | sed -e "s|.*DEFNT{\([^}]*\)}.*|\1|"|\ sort | sort -u } used_nt() { cat syntax-v8.tex | tr \\\\ \\n | grep "^NT{.*}" |\ sed -e "s|^NT{\([^}]*\)}.*|\1|" | egrep -v ^\#1\|non-terminal | sort -u } used_term() { cat syntax-v8.tex | tr \\\\ \\n | grep "^TERM{.*}" |\ sed -e "s|^TERM{\([^}]*\)}.*|\1|" -e "s|\\$||g" | egrep -v ^\#1\|terminal | sort -u } used_kwd() { cat syntax-v8.tex | tr \\\\ \\n | grep "^KWD{.*}" |\ sed -e "s|^KWD{\([^}]*\)}.*|\1|" -e "s|\\$||g" | egrep -v ^\#1 | sort -u } defined_nt > def used_nt > use used_term > use-t used_kwd > use-k diff def use > df ############################### echo if grep ^\> df > /dev/null 2>&1 ; then echo Undefined non-terminals: echo ======================== echo grep ^\> df | sed -e "s|^> ||" echo fi if grep ^\< df > /dev/null 2>&1 ; then echo Unused non-terminals: echo ===================== echo grep ^\< df | sed -e "s|^< ||" echo fi #echo Used terminals: #echo =============== #echo #cat use-t [ Dauer der Verarbeitung: 0.25 Sekunden (vorverarbeitet) ] |