diff options
| author | Hans Bolinder <[email protected]> | 2013-01-11 14:42:54 +0100 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2013-01-25 12:54:27 +0100 |
| commit | b2b0feab152063f71c4bf58f985cd52fc9e0105a (patch) | |
| tree | be4cb2fbdfc1950a8aeb91b1d22f994e949b1be4 /lib/parsetools/src/leex.erl | |
| parent | 965e2e01db25a55c4976ccce5940c6631b0e989c (diff) | |
| download | otp-b2b0feab152063f71c4bf58f985cd52fc9e0105a.tar.gz otp-b2b0feab152063f71c4bf58f985cd52fc9e0105a.tar.bz2 otp-b2b0feab152063f71c4bf58f985cd52fc9e0105a.zip | |
Extend char() to Unicode characters
The code related to the introduction of unicode_string() and
unicode_char() has been removed. The types char() and string() have
been extended to include Unicode characters.
In fact char() was changed some time ago; this commit is about
cleaning up the documentation and introduce better names for some
functions.
Diffstat (limited to 'lib/parsetools/src/leex.erl')
| -rw-r--r-- | lib/parsetools/src/leex.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/parsetools/src/leex.erl b/lib/parsetools/src/leex.erl index bbef4053b4..32c513f56c 100644 --- a/lib/parsetools/src/leex.erl +++ b/lib/parsetools/src/leex.erl @@ -1669,7 +1669,7 @@ quote($\d) -> "\\\\d"; quote($\\) -> "\\\\"; quote(C) when is_integer(C) -> %% Must remove the $ and get the \'s right. - case io_lib:write_unicode_char(C) of + case io_lib:write_char(C) of [$$,$\\|Cs] -> "\\\\" ++ Cs; [$$|Cs] -> Cs end; |