Subject: Return from nl_langinfo(CODESET)--any standard?
To: None <firstname.lastname@example.org>
From: Dave Huang <email@example.com>
Date: 01/24/2003 15:10:53
Yesterday, I ran into a program that assumes that the output of
nl_langinfo(CODESET) is a name that (GNU) libiconv recognizes. This
doesn't seem like an unreasonable assumption to me--I did a quick
search through SUSv3 and didn't come up with anything that specified
what nl_langinfo(CODESET) was supposed to return. SUSv3 does say that
iconv_open() codeset names are implementation-defined.
So, is there any reason why our nl_langinfo() doesn't return an
"official" name, such as one from
http://www.iana.org/assignments/character-sets ? GNU iconv supports
the IANA names... right now, nl_langinfo() returns "646" for an ASCII
locale, rather than "ASCII", "US-ASCII", "ISO646-US", or some other
common variant. For ISO 8859-x locales, nl_langinfo() returns
"ISO8859-x", rather than "ISO-8859-x".
Name: Dave Huang | Mammal, mammal / their names are called /
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