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| author | jilles <jilles@FreeBSD.org> | 2011-05-28 11:37:47 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2011-05-28 11:37:47 +0000 |
| commit | 979af05e7725d814570e4633b10a5d49e67e987c (patch) | |
| tree | 97044025b3bbee11165340fbea5bcf368dd81b10 /lib/libc/stdlib | |
| parent | 36cd7cef5ee843f5238463d58cf2180183b674cd (diff) | |
| download | FreeBSD-src-979af05e7725d814570e4633b10a5d49e67e987c.zip FreeBSD-src-979af05e7725d814570e4633b10a5d49e67e987c.tar.gz | |
printf: Allow multibyte characters for '<char> form, avoid negative codes.
Examples:
LC_ALL=en_US.UTF-8 printf '%d\n' $(printf \'\\303\\244)
LC_ALL=en_US.ISO8859-1 printf '%d\n' $(printf \'\\344)
Both of these should print 228.
Like some other shells, incomplete or invalid multibyte characters yield the
value of the first byte without a warning.
Note that there is no general way to go back from the character code to the
character.
Diffstat (limited to 'lib/libc/stdlib')
0 files changed, 0 insertions, 0 deletions
