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26 lines
438 B
Bash
26 lines
438 B
Bash
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# Encoding helpers
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test_lazy_prereq NO_UTF16_BOM '
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test $(printf abc | iconv -f UTF-8 -t UTF-16 | wc -c) = 6
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'
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test_lazy_prereq NO_UTF32_BOM '
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test $(printf abc | iconv -f UTF-8 -t UTF-32 | wc -c) = 12
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'
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write_utf16 () {
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if test_have_prereq NO_UTF16_BOM
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then
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printf '\376\377'
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fi &&
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iconv -f UTF-8 -t UTF-16
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}
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write_utf32 () {
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if test_have_prereq NO_UTF32_BOM
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then
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printf '\0\0\376\377'
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fi &&
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iconv -f UTF-8 -t UTF-32
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}
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