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| author | Kaz Kylheku <kaz@kylheku.com> | 2014-02-02 18:25:45 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2014-02-02 18:25:45 -0800 |
| commit | c1bab7a68a14b02cf2e4f53062700f24af5e6922 (patch) | |
| tree | fd900c3b23442b743a7908288f0a8d5c4db1749b /txr.1 | |
| parent | a5c639d6bbb5c2bb6720fa69086f9187452192f6 (diff) | |
| download | txr-c1bab7a68a14b02cf2e4f53062700f24af5e6922.tar.gz txr-c1bab7a68a14b02cf2e4f53062700f24af5e6922.tar.bz2 txr-c1bab7a68a14b02cf2e4f53062700f24af5e6922.zip | |
* txr.1: Mention that regular expression character classes have
no locale-dependent silliness.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -863,6 +863,8 @@ These tokens simply contribute their characters to the class. The class [a-zA-Z] means match an uppercase or lowercase letter; the class [0-9a-f] means match a digit or a lowercase letter; the class [^0-9] means match a non-digit, et cetera. +There are no locale-specific behaviors in TXR regular expressions; +[A-Z] denotes an ASCII/Unicode range of characters. The class [\ed.] means match a digit or the period character. A ] or - can be used within a character class, but must be escaped with a backslash. A ^ in the first position denotes a complemented |