Author: ed Date: Tue Dec 24 18:42:26 2013 New Revision: 259830 URL: http://svnweb.freebsd.org/changeset/base/259830
Log: Fix copy-pasting of CJK fullwidth characters. They are stored as two separate characters in the vtbuf, so copy-pasting will cause them to be passed to terminal_input_char() twice. Extend terminal_input_char() to explicitly discard characters with TF_CJK_RIGHT set. This causes only the left part to generate input. Modified: head/sys/kern/subr_terminal.c Modified: head/sys/kern/subr_terminal.c ============================================================================== --- head/sys/kern/subr_terminal.c Tue Dec 24 18:41:17 2013 (r259829) +++ head/sys/kern/subr_terminal.c Tue Dec 24 18:42:26 2013 (r259830) @@ -249,7 +249,13 @@ terminal_input_char(struct terminal *tm, if (tp == NULL) return; - /* Strip off any attributes. */ + /* + * Strip off any attributes. Also ignore input of second part of + * CJK fullwidth characters, as we don't want to return these + * characters twice. + */ + if (TCHAR_FORMAT(c) & TF_CJK_RIGHT) + return; c = TCHAR_CHARACTER(c); tty_lock(tp); _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"