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| author | Eli Zaretskii <eliz@gnu.org> | 2008-11-29 17:06:11 +0000 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2008-11-29 17:06:11 +0000 |
| commit | a36eae9d529ad5efdfbffb292af05e3f98f51dde (patch) | |
| tree | 94e1e3568b443c1aaaeeb76a45adb57524927cff /etc | |
| parent | 53ec4a9d0e2e9787ce050d95bbad8a60fe5c273b (diff) | |
| download | emacs-a36eae9d529ad5efdfbffb292af05e3f98f51dde.tar.gz | |
*** empty log message ***
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/NEWS | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -1437,6 +1437,7 @@ positional codes instead of just 2. +++ *** The functions `encode-char' and `decode-char' now accept any character sets. +--- *** The function `define-charset' now accepts a completely different form of arguments (old-style arguments still work). @@ -1444,6 +1445,7 @@ form of arguments (old-style arguments still work). *** The value of the function `char-charset' depends on the current priorities of charsets. ++++ *** The function get-char-code-property now accepts many Unicode base character properties. They are `name', `general-category', `canonical-combining-class', `bidi-class', `decomposition', @@ -1464,8 +1466,10 @@ entries in that range of characters. **** `characterp' returns t if and only if the argument is a character. This replaces `char-valid-p', which is now obsolete. ++++ **** `max-char' returns the maximum character code (currently #x3FFFFF). +--- **** `define-charset-alias' defines an alias of a charset. +++ @@ -1477,8 +1481,10 @@ This replaces `char-valid-p', which is now obsolete. +++ **** `unibyte-string' makes a unibyte string from bytes. +--- **** `define-char-code-property' defines a character code property. ++++ **** `char-code-property-description' returns the description string of a character code property. @@ -1487,46 +1493,60 @@ a character code property. **** `find-word-boundary-function-table' is a char-table of functions to search for a word boundary. ++++ **** `char-script-table' is a char-table of script names. ++++ **** `char-width-table' is a char-table of character widths. +--- **** `print-charset-text-property' controls how to handle `charset' text property on printing a string. ++++ **** `printable-chars' is a char-table of printable characters. ** Code conversion changes +--- *** The new function `define-coding-system' should be used to define a coding system instead of `make-coding-system' (which is now obsolete). ++++ *** The functions `encode-coding-region' and `decode-coding-region' have an optional 4th argument to specify where the result of conversion should go. ++++ *** The functions `encode-coding-string' and `decode-coding-string' have an optional 4th argument specifying a buffer to store the result of conversion. +--- *** The functions `set-coding-priority' and `make-coding-system' are obsolete. *** New functions: ++++ **** `with-coding-priority' executes Lisp code using the specified coding system priority order. ++++ **** `check-coding-systems-region' checks if the text in the region is encodable by the specified coding systems. ++++ **** `coding-system-aliases' returns a list of aliases of a coding system. ++++ **** `coding-system-charset-list' returns a list of charsets supported by a coding system. ++++ **** `coding-system-priority-list' returns a list of coding systems ordered by their priorities. ++++ **** `set-coding-system-priority' sets priorities of coding systems. ** There is a new input method, Robin, different from Quail. |