Commit 9a90fe37 authored by neilpang's avatar neilpang
Browse files
parent 2b01d4a2
......@@ -562,8 +562,16 @@ if _exists xargs && [ "$(printf %s '\\x41' | xargs printf)" = 'A' ]; then
fi
_h2b() {
if _exists xxd && xxd -r -p 2>/dev/null; then
return
if _exists xxd; then
if _contains "$(xxd --help 2>&1)" "assumes -c30"; then
if xxd -r -p -c 9999 2>/dev/null; then
return
fi
else
if xxd -r -p 2>/dev/null; then
return
fi
fi
fi
hex=$(cat)
......
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