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12 lines
600 B
Fish
12 lines
600 B
Fish
# This is needed because GNU and BSD implementations of `od` differ in the whitespace they emit.
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# In the past we used the `xxd` command which doesn't suffer from such idiosyncrasies but it isn't
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# available on some systems unless you install the Vim editor. Whereas `od` is pretty much
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# universally available. See issue #3797.
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#
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# We use the lowest common denominator format, `-b`, because it should work in all implementations.
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# I wish we could use the `-t` flag but it isn't available in every OS we're likely to run on.
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#
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function display_bytes
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od -b | sed -e 's/ */ /g' -e 's/ *$//'
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end
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