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