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| author | Patrik Nyblom <[email protected]> | 2013-02-13 17:24:05 +0100 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2013-02-18 11:49:11 +0100 |
| commit | 1b4280cd2e8dcab457562bbaacc4e1d16d372185 (patch) | |
| tree | 20a060241b34237ac42fbdf78819d00fc3e6f272 /erts/doc/src | |
| parent | 75238dc582f5dcf69dfc00b7719dca7d50ca9a68 (diff) | |
| download | otp-1b4280cd2e8dcab457562bbaacc4e1d16d372185.tar.gz otp-1b4280cd2e8dcab457562bbaacc4e1d16d372185.tar.bz2 otp-1b4280cd2e8dcab457562bbaacc4e1d16d372185.zip | |
Document +pc flag and io:printable_range/0
Diffstat (limited to 'erts/doc/src')
| -rw-r--r-- | erts/doc/src/erl.xml | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml index f354d68d45..88f7cd9bf1 100644 --- a/erts/doc/src/erl.xml +++ b/erts/doc/src/erl.xml @@ -615,6 +615,28 @@ debugging.</item> </taglist> </item> + <tag><marker id="+pc"/><marker id="max_processes"><c><![CDATA[+pc Range]]></c></marker></tag> + <item> + <p>Sets the range of characters that the system will consider printable in heuristic detection of strings. This typically affects the shell, debugger and io:format functions (when ~tp is used in the format string).</p> + <p>Currently two values for the <c>Range</c> are supported: + <taglist> + <tag><c>latin1</c></tag> <item>The default. Only characters + in the ISO-latin-1 range can be considered printable, which means + that a character with a code point > 255 will never be + considered printable and that lists containing such + characters will be displayed as lists of integers rather + than text strings by tools.</item> + <tag><c>unicode</c></tag> + <item>All printable Unicode characters are considered when + determining if a list of integers is to be displayed in + string syntax. This may give unexpected results if for + example your font does not cover all Unicode + characters.</item> + </taglist> + </p> + <p>Se also <seealso marker="stdlib:io#printable_range/0"> + io:printable_range/0</seealso>.</p> + </item> <tag><marker id="+P"/><marker id="max_processes"><c><![CDATA[+P Number]]></c></marker></tag> <item> <p>Sets the maximum number of simultaneously existing processes for this |