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| author | Gerd Moellmann | 2000-12-04 12:28:37 +0000 |
|---|---|---|
| committer | Gerd Moellmann | 2000-12-04 12:28:37 +0000 |
| commit | 6c083b4cec6d39893a0fa3c2c994e6c05bf0a07b (patch) | |
| tree | e9c39445717f8845af6f47083f65a478c39bd44d /etc | |
| parent | 793cd2c862240d14a8f87e7747dba0661892ec6c (diff) | |
| download | emacs-6c083b4cec6d39893a0fa3c2c994e6c05bf0a07b.tar.gz emacs-6c083b4cec6d39893a0fa3c2c994e6c05bf0a07b.zip | |
*** empty log message ***
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/NEWS | 6 |
1 files changed, 4 insertions, 2 deletions
| @@ -2584,8 +2584,10 @@ are now defined in Emacs Lisp. | |||
| 2584 | Then return the value of RESULT, or nil if RESULT is omitted. | 2584 | Then return the value of RESULT, or nil if RESULT is omitted. |
| 2585 | 2585 | ||
| 2586 | +++ | 2586 | +++ |
| 2587 | ** Regular expressions now support Posix character classes such | 2587 | ** Regular expressions now support Posix character classes such as |
| 2588 | as [:alpha:], [:space:] and so on. | 2588 | [:alpha:], [:space:] and so on. These must be used within a character |
| 2589 | class--for instance, [-[:digit:].+] matches digits or a period | ||
| 2590 | or a sign. | ||
| 2589 | 2591 | ||
| 2590 | [:digit:] matches 0 through 9 | 2592 | [:digit:] matches 0 through 9 |
| 2591 | [:cntrl:] matches ASCII control characters | 2593 | [:cntrl:] matches ASCII control characters |