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| author | Patrik Nyblom <[email protected]> | 2012-08-20 17:52:49 +0200 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2012-08-20 17:52:49 +0200 |
| commit | a49b1a844febb2740c530895b32c0bb0ae7d5aa0 (patch) | |
| tree | 6e005b76b80ef0c8f629f291986087f51cbd5aff /erts/doc/src/erlang.xml | |
| parent | 4e8f6f2e2cdec0e94f5b4e1a1a878190e4d01704 (diff) | |
| parent | 0c387e88d5a6dc97466ec33088aa9798eeb1d16d (diff) | |
| download | otp-a49b1a844febb2740c530895b32c0bb0ae7d5aa0.tar.gz otp-a49b1a844febb2740c530895b32c0bb0ae7d5aa0.tar.bz2 otp-a49b1a844febb2740c530895b32c0bb0ae7d5aa0.zip | |
Merge branch 'pan/unicode_home/OTP-10160' into maint
* pan/unicode_home/OTP-10160:
Teach release_handler_SUITE about file:native_name_encoding/0
Add documetation about Unicode in environment
Make get/putenv and erlexec understand Unicode
Diffstat (limited to 'erts/doc/src/erlang.xml')
| -rw-r--r-- | erts/doc/src/erlang.xml | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index e69f223897..248b755969 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -3039,8 +3039,11 @@ os_prompt% </pre> port process. Both <c>Name</c> and <c>Val</c> must be strings. The one exception is <c>Val</c> being the atom <c>false</c> (in analogy with <c>os:getenv/1</c>), which - removes the environment variable. Not available on - VxWorks.</p> + removes the environment variable.</p> + <p>If Unicode filename encoding is in effect (see the <seealso + marker="erts:erl#file_name_encoding">erl manual + page</seealso>), the strings (both <c>Name</c> and + <c>Value</c>) may contain characters with codepoints > 255.</p> </item> <tag><c>{args, [ string() ]}</c></tag> <item> |