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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 /lib/stdlib/doc/src/io_lib.xml | |
| 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 'lib/stdlib/doc/src/io_lib.xml')
| -rw-r--r-- | lib/stdlib/doc/src/io_lib.xml | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/lib/stdlib/doc/src/io_lib.xml b/lib/stdlib/doc/src/io_lib.xml index 001d34a7c2..3dac259477 100644 --- a/lib/stdlib/doc/src/io_lib.xml +++ b/lib/stdlib/doc/src/io_lib.xml @@ -301,7 +301,11 @@ <fsummary>Test for a list of printable characters</fsummary> <desc> <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a flat list of - printable Unicode characters, otherwise it returns <c>false</c>.</p> + printable characters, otherwise it returns <c>false</c>.</p> + <p>What is a printable character in this case is determined by the + <c>+pc</c> start up flag to the Erlang VM. See + <seealso marker="io#printable_range/0">io:printable_range/0</seealso> + and <seealso marker="erts:erl#erl">erl(1)</seealso>.</p> </desc> </func> <func> @@ -312,6 +316,14 @@ printable ISO-latin-1 characters, otherwise it returns <c>false</c>.</p> </desc> </func> + <func> + <name name="printable_unicode_list" arity="1"/> + <fsummary>Test for a list of printable Unicode characters</fsummary> + <desc> + <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a flat list of + printable Unicode characters, otherwise it returns <c>false</c>.</p> + </desc> + </func> </funcs> </erlref> |