9 Commits

Author	SHA1	Message	Date
Renaud Fivet	cf823e2fad	Clean up handling of unicode character width (non printable are displayed as \u) and insure modeline displays filename including double and zero width characters.	2020-06-24 16:38:03 +08:00
Renaud Fivet	b0362969a3	Handle wide character display based on wcwidth implementation (UTF-16 ready).	2019-11-06 11:24:18 +08:00
Renaud Fivet	e62af18798	Display UTF-8 on the modeline [buffer name, file name].	2019-08-13 09:14:08 +08:00
Renaud Fivet	78a7a3ba4e	Improve support of utf8 in filename completion and key in of command arguments.	2019-08-12 21:41:51 +08:00
Renaud Fivet	bdbd2d5437	Assert that unicode are limited to 0-10FFFF.	2015-02-08 14:26:07 +08:00
Renaud Fivet	de04424e51	Align scope and parameter type for linsert and is_beginning_utf8.	2015-02-02 19:44:35 +08:00
Renaud Fivet	93f2a6d691	clean up line dependencies.	2014-12-22 14:45:55 +08:00
Linus Torvalds	6b793211c2	Make cursor movement (largely) understand UTF-8 character boundaries ... Ok, so it may do odd things if it's not truly utf-8, and when moving up and down lines that have utf-8 the cursor moves oddly (because the byte offset within the line stays constant, rather than the character offset), but with this you can actually open the UTF8 example file and move around it, and at least some of the movement makes sense. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2012-07-10 16:40:36 -07:00
Linus Torvalds	e62cdf04cf	Split up the utf8 helper functions into a file of their own ... Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2012-07-10 16:21:35 -07:00