path: root/utf8.h
AgeCommit message (Collapse)Author
2010-03-02Merge branch 'rs/optim-text-wrap'Junio C Hamano
* rs/optim-text-wrap: utf8.c: speculatively assume utf-8 in strbuf_add_wrapped_text() utf8.c: remove strbuf_write() utf8.c: remove print_spaces() utf8.c: remove print_wrapped_text()
2010-02-20utf8.c: remove print_wrapped_text()René Scharfe
strbuf_add_wrapped_text() is called only from print_wrapped_text() without a strbuf (in which case it writes its results to stdout). At its only callsite, supply a strbuf, call strbuf_add_wrapped_text() directly and remove the wrapper function. Signed-off-by: Rene Scharfe <> Signed-off-by: Junio C Hamano <>
2010-01-12utf8.c: mark file-local function staticJunio C Hamano
Signed-off-by: Junio C Hamano <>
2009-10-19Add strbuf_add_wrapped_text() to utf8.[ch]Johannes Schindelin
The newly added function can rewrap text according to a given first-line indent, other-indent and text width. Signed-off-by: Johannes Schindelin <>
2009-02-05utf8: add utf8_strwidth()Geoffrey Thomas
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 <>
2008-01-07utf8_width(): allow non NUL-terminated inputJunio C Hamano
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 <>
2008-01-07utf8: pick_one_utf8_char()Junio C Hamano
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 <>
2007-02-28Actually make print_wrapped_text() usefulJohannes Schindelin
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 <>
2006-12-30commit-tree: cope with different ways "utf-8" can be spelled.Junio C Hamano
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 <>
2006-12-26Move encoding conversion routine out of mailinfo to utf8.cJunio C Hamano
This moves the body of convert_to_utf8() routine used in mailinfo to the utf8.c i18n library. Signed-off-by: Junio C Hamano <>
2006-12-24commit-tree: encourage UTF-8 commit messages.Johannes Schindelin
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 <>