Avoid unnecesary processing... (#5352)
by discarding directories or files with permissions already correctly set
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@ -6,10 +6,10 @@
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### Aliases
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# Set all files' permissions to 644 recursively in a directory
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alias set644='find . -type f -print0 | xargs -0 chmod 644'
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alias set644='find . -type f ! -perm 644 -print0 | xargs -0 chmod 644'
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# Set all directories' permissions to 755 recursively in a directory
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alias set755='find . -type d -print0 | xargs -0 chmod 755'
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alias set755='find . -type d ! -perm 755 -print0 | xargs -0 chmod 755'
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### Functions
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@ -63,14 +63,14 @@ EOF
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exit_status=0;
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if [[ $use_slow == true ]]; then
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# Process directories first so non-traversable ones are fixed as we go
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find "$target" -type d -exec chmod $chmod_opts 755 {} \;
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find "$target" -type d ! -perm 755 -exec chmod $chmod_opts 755 {} \;
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if [[ $? != 0 ]]; then exit_status=$?; fi
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find "$target" -type f -exec chmod $chmod_opts 644 {} \;
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find "$target" -type f ! -perm 644 -exec chmod $chmod_opts 644 {} \;
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if [[ $? != 0 ]]; then exit_status=$?; fi
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else
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find "$target" -type d -print0 | xargs -0 chmod $chmod_opts 755
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find "$target" -type d ! -perm 755 -print0 | xargs -0 chmod $chmod_opts 755
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if [[ $? != 0 ]]; then exit_status=$?; fi
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find "$target" -type f -print0 | xargs -0 chmod $chmod_opts 644
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find "$target" -type f ! -perm 644 -print0 | xargs -0 chmod $chmod_opts 644
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if [[ $? != 0 ]]; then exit_status=$?; fi
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fi
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echo "Complete"
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