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Diffstat (limited to 'dev/doc/check-grammar')
| -rwxr-xr-x | dev/doc/check-grammar | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/dev/doc/check-grammar b/dev/doc/check-grammar deleted file mode 100755 index 67da1bc5..00000000 --- a/dev/doc/check-grammar +++ /dev/null @@ -1,50 +0,0 @@ -#!/bin/bash -# 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
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