git/utf8.h, branch v1.6.3

utf8: add utf8_strwidth()

2009-02-05T00:30:43Z

I'm about to use this pattern more than once, so make it a common function. Signed-off-by: Geoffrey Thomas Signed-off-by: Junio C Hamano

utf8_width(): allow non NUL-terminated input

2008-01-07T04:53:46Z

The original interface assumed that the input string is always terminated with a NUL, but that wasn't too useful. Signed-off-by: Junio C Hamano

utf8: pick_one_utf8_char()

2008-01-07T04:27:35Z

utf8_width() function was doing two different things. To pick a valid character from UTF-8 stream, and compute the display width of that character. This splits the former to a separate function pick_one_utf8_char(). Signed-off-by: Junio C Hamano

Actually make print_wrapped_text() useful

2007-02-28T01:29:02Z

Now, it returns the current column, does not add a newline, and you can pass a negative indent, to indicate that the indent was already printed. With this, you can actually continue in the middle of a paragraph, not having to print everything into a buffer first. Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano

commit-tree: cope with different ways "utf-8" can be spelled.

2006-12-30T23:58:43Z

People can spell config.commitencoding differently from what we internally have ("utf-8") to mean UTF-8. Try to accept them and treat them equally. Signed-off-by: Junio C Hamano

Move encoding conversion routine out of mailinfo to utf8.c

2006-12-26T08:22:39Z

This moves the body of convert_to_utf8() routine used in mailinfo to the utf8.c i18n library. Signed-off-by: Junio C Hamano

commit-tree: encourage UTF-8 commit messages.

2006-12-24T08:32:49Z

Introduce is_utf() to check if a text looks like it is encoded in UTF-8, utf8_width() to count display width, and implements print_wrapped_text() using them. git-commit-tree warns if the commit message does not minimally conform to the UTF-8 encoding when i18n.commitencoding is either unset, or set to "utf-8". Signed-off-by: Junio C Hamano