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| author | Patrik Nyblom <[email protected]> | 2013-02-22 12:06:41 +0100 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2013-02-22 12:06:41 +0100 |
| commit | 7215c49aff685e93765598cd428baf1d4320f752 (patch) | |
| tree | 76409af3ed6abe7502af3aa438e47b1be98df1e3 /erts/doc | |
| parent | 14820e983856654e68e08244e4dfc689f0804fd8 (diff) | |
| parent | 2a79b74ac371387ce338bacf979f9ca32447b302 (diff) | |
| download | otp-7215c49aff685e93765598cd428baf1d4320f752.tar.gz otp-7215c49aff685e93765598cd428baf1d4320f752.tar.bz2 otp-7215c49aff685e93765598cd428baf1d4320f752.zip | |
Merge branch 'pan/unicode_printable_ranges'
* pan/unicode_printable_ranges:
Adapt stdlib tests to ~tp detecting latin1 binaries
Update primary bootstrap
Make wx debugger use +pc flag when applicable
Correct misspelled comments and space at lin ends
Make ~tp output latin1 binaries as strings if possible
Leave the +pc handling to io and io_lib_pretty
Remove newly introduced warning in erlexec.c
Make shell_SUITE:otp_10302 use +pc unicode when needed
Fix io_proto_SUITE to handle the new io_lib_pretty:print
Add testcase for +pc and io:printable_range/0
Make printing of UTF-8 in binaries behave like lists.
Document +pc flag and io:printable_range/0
Add usage of and spec for io:printable_range/0
Add +pc {latin1|unicode} switch and io:printable_range/0
Fix some Unicode issues
OTP-18084
Diffstat (limited to 'erts/doc')
| -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 5bfa518266..bd03fb4970 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 |