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23 lines
463 B
Bash
Executable File
23 lines
463 B
Bash
Executable File
#!/bin/sh
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SED=sed
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UNAME=`uname`
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if [ "$UNAME" = Darwin ] || [ "$UNAME" = FreeBSD ]; then
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SED=gsed
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fi
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cd `dirname "$0"`/../
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for FILE in src/*.cc; do
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$SED -rne 's/^using (\w+::\w+);$/\1/p' $FILE | sort -c || echo "in $FILE"
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done
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for FILE in src/*.cc; do
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for IMPORT in `$SED -rne 's/^using (\w+)::(\w+);$/\2/p' $FILE`; do
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if ! $SED -re '/^using (\w+)::(\w+);$/d' $FILE | grep -q "$IMPORT"; then
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echo "$IMPORT unused in $FILE"
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fi
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done
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done
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