diff options
Diffstat (limited to 'lib/stdlib')
74 files changed, 1145 insertions, 780 deletions
diff --git a/lib/stdlib/doc/src/base64.xml b/lib/stdlib/doc/src/base64.xml index bfe8494a73..f90a82187d 100644 --- a/lib/stdlib/doc/src/base64.xml +++ b/lib/stdlib/doc/src/base64.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2007</year><year>2011</year> + <year>2007</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -37,6 +37,11 @@ <datatype> <name name="ascii_string"/> </datatype> + <datatype> + <name name="ascii_binary"/> + <desc><p>A <c>binary()</c> with ASCII characters in the range 1 to 255.</p> + </desc> + </datatype> </datatypes> <funcs> <func> diff --git a/lib/stdlib/doc/src/epp.xml b/lib/stdlib/doc/src/epp.xml index 3e8aba2e5f..df7bf883fc 100644 --- a/lib/stdlib/doc/src/epp.xml +++ b/lib/stdlib/doc/src/epp.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2012</year> + <year>1996</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -109,7 +109,8 @@ <fsummary>Return a string representation of an encoding</fsummary> <desc> <p>Returns a string representation of an encoding. The string - is recognized by <c>read_encoding/1,2</c> and + is recognized by <c>read_encoding/1,2</c>, + <c>read_encoding_from_binary/1,2</c>, and <c>set_encoding/1</c> as a valid encoding.</p> </desc> </func> @@ -128,6 +129,20 @@ </desc> </func> <func> + <name name="read_encoding_from_binary" arity="1"/> + <name name="read_encoding_from_binary" arity="2"/> + <fsummary>Read the encoding from a binary</fsummary> + <desc> + <p>Read the <seealso marker="#encoding">encoding</seealso> from + a binary. Returns the read encoding, or <c>none</c> if no + valid encoding was found.</p> + <p>The option <c>in_comment_only</c> is <c>true</c> by + default, which is correct for Erlang source files. If set to + <c>false</c> the encoding string does not necessarily have to + occur in a comment.</p> + </desc> + </func> + <func> <name name="set_encoding" arity="1"/> <fsummary>Read and set the encoding of an IO device</fsummary> <desc> diff --git a/lib/stdlib/doc/src/ets.xml b/lib/stdlib/doc/src/ets.xml index abaf64fb91..44c050a0d3 100644 --- a/lib/stdlib/doc/src/ets.xml +++ b/lib/stdlib/doc/src/ets.xml @@ -932,7 +932,8 @@ ets:select(Table,MatchSpec),</code> If set to <c>true</c>, the table is optimized towards concurrent write access. Different objects of the same table can be mutated (and read) by concurrent processes. This is achieved to some degree - at the expense of sequential access and concurrent reader performance. + at the expense of memory consumption and the performance of + sequential access and concurrent reading. The <c>write_concurrency</c> option can be combined with the <seealso marker="#new_2_read_concurrency">read_concurrency</seealso> option. You typically want to combine these when large concurrent @@ -944,8 +945,11 @@ ets:select(Table,MatchSpec),</code> <seealso marker="#concurrency">atomicy and isolation</seealso>. Functions that makes such promises over several objects (like <c>insert/2</c>) will gain less (or nothing) from this option.</p> - <p>Table type <c>ordered_set</c> is not affected by this option in current - implementation.</p> + <p>In current implementation, table type <c>ordered_set</c> is not + affected by this option. Also, the memory consumption inflicted by + both <c>write_concurrency</c> and <c>read_concurrency</c> is a + constant overhead per table. This overhead can be especially large + when both options are combined.</p> </item> <item> <marker id="new_2_read_concurrency"></marker> diff --git a/lib/stdlib/doc/src/filelib.xml b/lib/stdlib/doc/src/filelib.xml index cec20aee8e..ac67596f3c 100644 --- a/lib/stdlib/doc/src/filelib.xml +++ b/lib/stdlib/doc/src/filelib.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2003</year><year>2011</year> + <year>2003</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> diff --git a/lib/stdlib/doc/src/io.xml b/lib/stdlib/doc/src/io.xml index 22cd45a482..fa475804eb 100644 --- a/lib/stdlib/doc/src/io.xml +++ b/lib/stdlib/doc/src/io.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2012</year> + <year>1996</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -306,6 +306,11 @@ <item> <p>The parsing failed.</p> </item> + <tag><c>{error, <anno>ErrorDescription</anno>}</c></tag> + <item> + <p>Other (rare) error condition, for instance <c>{error, estale}</c> + if reading from an NFS file system.</p> + </item> </taglist> </desc> </func> @@ -333,6 +338,11 @@ <item> <p>The parsing failed.</p> </item> + <tag><c>{error, <anno>ErrorDescription</anno>}</c></tag> + <item> + <p>Other (rare) error condition, for instance <c>{error, estale}</c> + if reading from an NFS file system.</p> + </item> </taglist> </desc> </func> @@ -440,9 +450,12 @@ ok</pre> </item> <tag><c>s</c></tag> <item> - <p>Prints the argument with the <c>string</c> syntax. The + <p>Prints the argument with the string syntax. The argument is, if no Unicode translation modifier is present, an - iolist(), a binary, or an atom. If the Unicode translation modifier (<c>t</c>) is in effect, the argument is unicode:chardata(), meaning that binaries are in UTF-8. The characters + <c>iolist()</c>, a <c>binary()</c>, or an <c>atom()</c>. + If the Unicode translation modifier (<c>t</c>) is in effect, + the argument is <c>unicode:chardata()</c>, meaning that + binaries are in UTF-8. The characters are printed without quotes. The string is first truncated by the given precision and then padded and justified to the given field width. The default precision is the field width.</p> @@ -480,9 +493,8 @@ ok <c>~w</c>, but breaks terms whose printed representation is longer than one line into many lines and indents each line sensibly. It also tries to detect lists of - printable characters and to output these as strings. The - Unicode translation modifier is used for determining - what characters are printable. For example:</p> + printable characters and to output these as strings. + For example:</p> <pre> 5> <input>T = [{attributes,[[{id,age,1.50000},{mode,explicit},</input> <input>{typename,"INTEGER"}], [{id,cho},{mode,explicit},{typename,'Cho'}]]},</input> @@ -521,19 +533,6 @@ Here T = [{attributes,[[{id,age,1.5}, {tag,{'PRIVATE',3}}, {mode,implicit}] ok</pre> - <p>Binaries that look like UTF-8 encoded strings will be - output with the string syntax if the Unicode translation - modifier is given:</p> - <pre> -9> <input>io:fwrite("~p~n",[[1024]]).</input> -[1024] -10> <input>io:fwrite("~tp~n",[[1024]]).</input> -"\x{400}" -11> <input>io:fwrite("~tp~n", [<<128,128>>]).</input> -<<128,128>> -12> <input>io:fwrite("~tp~n", [<<208,128>>]).</input> -<<"\x{400}"/utf8>> -ok</pre> </item> <tag><c>W</c></tag> <item> @@ -848,12 +847,21 @@ enter><input>:</input> <input>alan</input> <input>:</input> <input>joe</in </item> <tag><c>{eof, EndLocation}</c></tag> <item> - <p>End of file was encountered.</p> + <p>End of file was encountered by the tokenizer.</p> + </item> + <tag><c>eof</c></tag> + <item> + <p>End of file was encountered by the I/O-server.</p> </item> <tag><c>{error, ErrorInfo, ErrorLocation}</c></tag> <item> - <p>An error occurred.</p> + <p>An error occurred while tokenizing.</p> </item> + <tag><c>{error, <anno>ErrorDescription</anno>}</c></tag> + <item> + <p>Other (rare) error condition, for instance <c>{error, estale}</c> + if reading from an NFS file system.</p> + </item> </taglist> <p>Example:</p> <pre> @@ -910,12 +918,21 @@ enter><input>1.0er.</input> </item> <tag><c>{eof, EndLocation}</c></tag> <item> - <p>End of file was encountered.</p> + <p>End of file was encountered by the tokenizer.</p> + </item> + <tag><c>eof</c></tag> + <item> + <p>End of file was encountered by the I/O-server.</p> </item> <tag><c>{error, ErrorInfo, ErrorLocation}</c></tag> <item> - <p>An error occurred.</p> + <p>An error occurred while tokenizing or parsing.</p> </item> + <tag><c>{error, <anno>ErrorDescription</anno>}</c></tag> + <item> + <p>Other (rare) error condition, for instance <c>{error, estale}</c> + if reading from an NFS file system.</p> + </item> </taglist> <p>Example:</p> <pre> @@ -952,12 +969,21 @@ enter><input>abc("hey".</input> </item> <tag><c>{eof, EndLocation}</c></tag> <item> - <p>End of file was encountered.</p> + <p>End of file was encountered by the tokenizer.</p> + </item> + <tag><c>eof</c></tag> + <item> + <p>End of file was encountered by the I/O-server.</p> </item> <tag><c>{error, ErrorInfo, ErrorLocation}</c></tag> <item> - <p>An error occurred.</p> + <p>An error occurred while tokenizing or parsing.</p> </item> + <tag><c>{error, <anno>ErrorDescription</anno>}</c></tag> + <item> + <p>Other (rare) error condition, for instance <c>{error, estale}</c> + if reading from an NFS file system.</p> + </item> </taglist> </desc> </func> diff --git a/lib/stdlib/doc/src/io_lib.xml b/lib/stdlib/doc/src/io_lib.xml index 617a6b74fc..001d34a7c2 100644 --- a/lib/stdlib/doc/src/io_lib.xml +++ b/lib/stdlib/doc/src/io_lib.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2012</year> + <year>1996</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -43,12 +43,6 @@ <name name="chars"/> </datatype> <datatype> - <name name="unicode_chars"/> - </datatype> - <datatype> - <name name="unicode_string"/> - </datatype> - <datatype> <name name="continuation"/> <desc><p>A continuation as returned by <seealso marker="#fread/3"><c>fread/3</c></seealso>.</p> </desc> @@ -59,6 +53,9 @@ <datatype> <name name="fread_error"/> </datatype> + <datatype> + <name name="latin1_string"/> + </datatype> </datatypes> <funcs> <func> @@ -213,25 +210,25 @@ <name name="write_string" arity="1"/> <fsummary>Write a string</fsummary> <desc> - <p>Returns the list of characters needed to print <c><anno>String</anno></c> - as a string.</p> + <p>Returns the list of characters needed to print + <c><anno>String</anno></c> as a string.</p> </desc> </func> <func> - <name name="write_unicode_string" arity="1"/> - <fsummary>Write a Unicode string</fsummary> + <name name="write_string_as_latin1" arity="1"/> + <fsummary>Write a string</fsummary> <desc> <p>Returns the list of characters needed to print - <c><anno>UnicodeString</anno></c> as a string.</p> + <c><anno>String</anno></c> as a string. Non-Latin-1 + characters are escaped.</p> </desc> </func> <func> - <name name="write_unicode_string_as_latin1" arity="1"/> - <fsummary>Write a Unicode string</fsummary> + <name name="write_latin1_string" arity="1"/> + <fsummary>Write an ISO-latin-1 string</fsummary> <desc> <p>Returns the list of characters needed to print - <c><anno>UnicodeString</anno></c> as a string. Non-Latin-1 - characters are escaped.</p> + <c><anno>Latin1String</anno></c> as a string.</p> </desc> </func> <func> @@ -239,24 +236,24 @@ <fsummary>Write a character</fsummary> <desc> <p>Returns the list of characters needed to print a character - constant in the ISO-latin-1 character set.</p> + constant in the Unicode character set.</p> </desc> </func> <func> - <name name="write_unicode_char" arity="1"/> - <fsummary>Write a Unicode character</fsummary> + <name name="write_char_as_latin1" arity="1"/> + <fsummary>Write a character</fsummary> <desc> <p>Returns the list of characters needed to print a character - constant in the Unicode character set.</p> + constant in the Unicode character set. Non-Latin-1 characters + are escaped.</p> </desc> </func> <func> - <name name="write_unicode_char_as_latin1" arity="1"/> - <fsummary>Write a Unicode character</fsummary> + <name name="write_latin1_char" arity="1"/> + <fsummary>Write an ISO-latin-1 character</fsummary> <desc> <p>Returns the list of characters needed to print a character - constant in the Unicode character set. Non-Latin-1 characters - are escaped.</p> + constant in the ISO-latin-1 character set.</p> </desc> </func> <func> @@ -272,15 +269,15 @@ <fsummary>Test for a list of characters</fsummary> <desc> <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a flat list of - characters in the ISO-latin-1 range, otherwise it returns <c>false</c>.</p> + characters in the Unicode range, otherwise it returns <c>false</c>.</p> </desc> </func> <func> - <name name="unicode_char_list" arity="1"/> - <fsummary>Test for a list of Unicode characters</fsummary> + <name name="latin1_char_list" arity="1"/> + <fsummary>Test for a list of ISO-latin-1 characters</fsummary> <desc> <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a flat list of - characters in the Unicode range, otherwise it returns <c>false</c>.</p> + characters in the ISO-latin-1 range, otherwise it returns <c>false</c>.</p> </desc> </func> <func> @@ -288,31 +285,31 @@ <fsummary>Test for a deep list of characters</fsummary> <desc> <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a, possibly deep, list - of characters in the ISO-latin-1 range, otherwise it returns <c>false</c>.</p> + of characters in the Unicode range, otherwise it returns <c>false</c>.</p> </desc> </func> <func> - <name name="deep_unicode_char_list" arity="1"/> - <fsummary>Test for a deep list of Unicode characters</fsummary> + <name name="deep_latin1_char_list" arity="1"/> + <fsummary>Test for a deep list of characters</fsummary> <desc> <p>Returns <c>true</c> if <c><anno>Term</anno></c> is a, possibly deep, list - of characters in the Unicode range, otherwise it returns <c>false</c>.</p> + of characters in the ISO-latin-1 range, otherwise it returns <c>false</c>.</p> </desc> </func> <func> <name name="printable_list" arity="1"/> - <fsummary>Test for a list of printable ISO-latin-1 characters</fsummary> + <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 ISO-latin-1 characters, otherwise it returns <c>false</c>.</p> + printable Unicode 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> + <name name="printable_latin1_list" arity="1"/> + <fsummary>Test for a list of printable ISO-latin-1 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 ISO-latin-1 characters, otherwise it returns <c>false</c>.</p> </desc> </func> </funcs> diff --git a/lib/stdlib/doc/src/notes.xml b/lib/stdlib/doc/src/notes.xml index 2a308cbe09..13575588fd 100644 --- a/lib/stdlib/doc/src/notes.xml +++ b/lib/stdlib/doc/src/notes.xml @@ -30,6 +30,212 @@ </header> <p>This document describes the changes made to the STDLIB application.</p> +<section><title>STDLIB 1.19</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Wildcards such as "some/path/*" passed to + <c>filelib:wildcard/2</c> would fail to match any file. + (Thanks to Samuel Rivas for reporting this bug.)</p> + <p> + Own Id: OTP-6874 Aux Id: kunagi-190 [101] </p> + </item> + <item> + <p> + Fixed error handling in proc_lib:start which could hang + if the spawned process died in init.</p> + <p> + Own Id: OTP-9803 Aux Id: kunagi-209 [120] </p> + </item> + <item> + <p> + Allow ** in filelib:wildcard</p> + <p> + Two adjacent * used as a single pattern will match all + files and zero or more directories and subdirectories. + (Thanks to Jos� Valim)</p> + <p> + Own Id: OTP-10431</p> + </item> + <item> + <p> + Add the \gN and \g{N} syntax for back references in + re:replace/3,4 to allow use with numeric replacement + strings. (Thanks to Vance Shipley)</p> + <p> + Own Id: OTP-10455</p> + </item> + <item> + <p> + Export ets:match_pattern/0 type (Thanks to Joseph Wayne + Norton)</p> + <p> + Own Id: OTP-10472</p> + </item> + <item> + <p> + Fix printing the empty binary at depth 1 with ~W (Thanks + to Andrew Thompson)</p> + <p> + Own Id: OTP-10504</p> + </item> + <item> + <p> The type <c>ascii_string()</c> in the <c>base64</c> + module has been corrected. The type + <c>file:file_info()</c> has been cleaned up. The type + <c>file:fd()</c> has been made opaque in the + documentation. </p> + <p> + Own Id: OTP-10624 Aux Id: kunagi-352 [263] </p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> Dets tables are no longer fixed while traversing with + a bound key (when only the objects with the right key are + matched). This optimization affects the functions + <c>match/2</c>, <c>match_object/2</c>, <c>select/2</c>, + <c>match_delete/2</c>, and <c>select_delete/2</c>. </p> + <p> + Own Id: OTP-10097</p> + </item> + <item> + <p> Support for Unicode has been implemented. </p> + <p> + Own Id: OTP-10302</p> + </item> + <item> + <p> The linter now warns for opaque types that are not + exported, as well as for under-specified opaque types. + </p> + <p> + Own Id: OTP-10436</p> + </item> + <item> + <p> The type <c>file:name()</c> has been substituted for + the type <c>file:filename()</c> in the following + functions in the <c>filename</c> module: + <c>absname/2</c>, <c>absname_join/2</c>, <c>join/1,2</c>, + and <c>split/1</c>. </p> + <p> + Own Id: OTP-10474</p> + </item> + <item> + <p> + If a child process fails in its start function, then the + error reason was earlier only reported as an error report + from the error_handler, and supervisor:start_link would + only return <c>{error,shutdown}</c>. This has been + changed so the supervisor will now return + <c>{error,{shutdown,Reason}}</c>, where <c>Reason</c> + identifies the failing child and its error reason. + (Thanks to Tomas Pihl)</p> + <p> + *** POTENTIAL INCOMPATIBILITY ***</p> + <p> + Own Id: OTP-10490</p> + </item> + <item> + <p>Where necessary a comment stating encoding has been + added to Erlang files. The comment is meant to be removed + in Erlang/OTP R17B when UTF-8 becomes the default + encoding. </p> + <p> + Own Id: OTP-10630</p> + </item> + <item> + <p> The contracts and types of the modules + <c>erl_scan</c> and <c>sys</c> have been corrected and + improved. (Thanks to Kostis Sagonas.) </p> + <p> + Own Id: OTP-10658</p> + </item> + <item> + <p> The Erlang shell now skips the rest of the line when + it encounters an Erlang scanner error. </p> + <p> + Own Id: OTP-10659</p> + </item> + <item> + <p> + Clean up some specs in the proplists module. (Thanks to + Kostis Sagonas.)</p> + <p> + Own Id: OTP-10663</p> + </item> + <item> + <p> Some examples overflowing the width of PDF pages have + been corrected. </p> + <p> + Own Id: OTP-10665</p> + </item> + <item> + <p> + Enable escript to accept emulator arguments when script + file has no shebang. Thanks to Magnus Henoch</p> + <p> + Own Id: OTP-10691</p> + </item> + <item> + <p> + Fix bug in queue:out/1, queue:out_r/1 that makes it + O(N^2) in worst case. Thanks to Aleksandr Erofeev.</p> + <p> + Own Id: OTP-10722</p> + </item> + <item> + <p> There are new functions in the <c>epp</c> module + which read the character encoding from files. See + <c>epp(3)</c> for more information. </p> + <p> + Own Id: OTP-10742 Aux Id: OTP-10302 </p> + </item> + <item> + <p> The functions in <c>io_lib</c> have been adjusted for + Unicode. The existing functions <c>write_string()</c> and + so on now take Unicode strings, while the old behavior + has been taken over by new functions + <c>write_latin1_string()</c> and so on. There are also + new functions to write Unicode strings as Latin-1 + strings, mainly targetted towards the Erlang pretty + printer (<c>erl_pp</c>). </p> + <p> + Own Id: OTP-10745 Aux Id: OTP-10302 </p> + </item> + <item> + <p> The new functions <c>proc_lib:format/2</c> and + <c>erl_parse:abstract/2</c> accept an encoding as second + argument. </p> + <p> + Own Id: OTP-10749 Aux Id: OTP-10302 </p> + </item> + <item> + <p> + Increased potential concurrency in ETS for + <c>write_concurrency</c> option. The number of internal + table locks has increased from 16 to 64. This makes it + four times less likely that two concurrent processes + writing to the same table would collide and thereby + serialized. The cost is an increased constant memory + footprint for tables using write_concurrency. The memory + consumption per inserted record is not affected. The + increased footprint can be particularly large if + <c>write_concurrency</c> is combined with + <c>read_concurrency</c>.</p> + <p> + Own Id: OTP-10787</p> + </item> + </list> + </section> + +</section> + <section><title>STDLIB 1.18.3</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/stdlib/doc/src/proc_lib.xml b/lib/stdlib/doc/src/proc_lib.xml index abc17c4a91..b597074044 100644 --- a/lib/stdlib/doc/src/proc_lib.xml +++ b/lib/stdlib/doc/src/proc_lib.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>1996</year><year>2011</year> + <year>1996</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -209,6 +209,13 @@ init(Parent) -> <name name="format" arity="1"/> <fsummary>Format a crash report.</fsummary> <desc> + <p>Equivalent to <c>format(<anno>CrashReport</anno>, latin1)</c>.</p> + </desc> + </func> + <func> + <name name="format" arity="2"/> + <fsummary>Format a crash report.</fsummary> + <desc> <p>This function can be used by a user defined event handler to format a crash report. The crash report is sent using <c>error_logger:error_report(crash_report, <anno>CrashReport</anno>)</c>. diff --git a/lib/stdlib/doc/src/proplists.xml b/lib/stdlib/doc/src/proplists.xml index 8d64319344..a0063a58d3 100644 --- a/lib/stdlib/doc/src/proplists.xml +++ b/lib/stdlib/doc/src/proplists.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2002</year><year>2011</year> + <year>2002</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> diff --git a/lib/stdlib/doc/src/unicode.xml b/lib/stdlib/doc/src/unicode.xml index d235f3e180..deba6adb11 100644 --- a/lib/stdlib/doc/src/unicode.xml +++ b/lib/stdlib/doc/src/unicode.xml @@ -5,7 +5,7 @@ <header> <copyright> <year>1996</year> - <year>2012</year> + <year>2013</year> <holder>Ericsson AB, All Rights Reserved</holder> </copyright> <legalnotice> @@ -52,19 +52,10 @@ </desc> </datatype> <datatype> - <name name="unicode_char"/> - <desc> - <p>An <c>integer()</c> representing a valid Unicode codepoint.</p> - </desc> - </datatype> - <datatype> <name name="chardata"/> </datatype> <datatype> <name name="charlist"/> - <desc> - <p>A <c>unicode_binary()</c> is allowed as the tail of the list.</p> - </desc> </datatype> <datatype> <name name="external_unicode_binary"/> @@ -78,10 +69,6 @@ </datatype> <datatype> <name name="external_charlist"/> - <desc> - <p>An <c>external_unicode_binary()</c> is allowed as the tail - of the list.</p> - </desc> </datatype> <datatype> <name name="latin1_binary"/> @@ -96,11 +83,12 @@ </datatype> <datatype> <name name="latin1_chardata"/> + <desc><p>The same as <c>iodata()</c>.</p> + </desc> </datatype> <datatype> <name name="latin1_charlist"/> - <desc><p>A <c>latin1_binary()</c> is allowed as the tail of - the list.</p> + <desc><p>The same as <c>iolist()</c>.</p> </desc> </datatype> </datatypes> diff --git a/lib/stdlib/doc/src/unicode_usage.xml b/lib/stdlib/doc/src/unicode_usage.xml index 320b5b2e84..0a75fbeec0 100644 --- a/lib/stdlib/doc/src/unicode_usage.xml +++ b/lib/stdlib/doc/src/unicode_usage.xml @@ -5,7 +5,7 @@ <header> <copyright> <year>1999</year> - <year>2012</year> + <year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -163,10 +163,10 @@ Erlang R16B (erts-5.10) [source] [async-threads:0] [hipe] [kernel-poll:false] Eshell V5.10 (abort with ^G) 1> <input>lists:keyfind(encoding, 1, io:getopts()).</input> {encoding,unicode} -2> <input>"уницоде"</input> -"уницоде" +2> <input>"Юникод"</input> +"Юникод" 3> <input>io:format("~ts~n", [v(2)]).</input> -уницоде +Юникод ok 4> </pre> <p>While strings can be input as Unicode characters, the language elements are still limited to the ISO-latin-1 character set. Only character constants and strings are allowed to be beyond that range:</p> @@ -177,7 +177,7 @@ Erlang R16B (erts-5.10) [source] [async-threads:0] [hipe] [kernel-poll:false] Eshell V5.10 (abort with ^G) 1> <input>$ξ</input> 958 -2> <input>уницоде.</input> +2> <input>Юникод.</input> * 1: illegal character 2> </pre> </section> @@ -305,10 +305,10 @@ $ <input>erl</input> Erlang R16B (erts-5.10) [source] [async-threads:0] [hipe] [kernel-poll:false] Eshell V5.10 (abort with ^G) -1> <input>io_lib:format("~ts~n", ["θνιψοδε"]).</input> -["θνιψοδε","\n"] -2> <input>io:put_chars(io_lib:format("~ts~n", ["θνιψοδε"])).</input> -θνιψοδε +1> <input>io_lib:format("~ts~n", ["Γιούνικοντ"]).</input> +["Γιούνικοντ","\n"] +2> <input>io:put_chars(io_lib:format("~ts~n", ["Γιούνικοντ"])).</input> +Γιούνικοντ ok</pre> <p>The Unicode string is returned as a Unicode list, which is recognized as such since the Erlang shell uses the Unicode encoding. The Unicode list is valid input to the <seealso marker="stdlib:io#put_chars/2">io:put_chars/2</seealso> function, so data can be output on any Unicode capable device. If the device is a terminal, characters will be output in the <c>\x{</c>H ...<c>}</c> format if encoding is <c>latin1</c> otherwise in UTF-8 (for the non-interactive terminal - "oldshell" or "noshell") or whatever is suitable to show the character properly (for an interactive terminal - the regular shell). The bottom line is that you can always send Unicode data to the <c>standard_io</c> device. Files will however only accept Unicode codepoints beyond ISO-latin-1 if <c>encoding</c> is set to something else than <c>latin1</c>.</p> </section> diff --git a/lib/stdlib/doc/src/zip.xml b/lib/stdlib/doc/src/zip.xml index 61f49f5940..484bf0e080 100644 --- a/lib/stdlib/doc/src/zip.xml +++ b/lib/stdlib/doc/src/zip.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2006</year><year>2011</year> + <year>2006</year><year>2013</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> diff --git a/lib/stdlib/examples/erl_id_trans.erl b/lib/stdlib/examples/erl_id_trans.erl index 34c6ecc394..51def8c8e1 100644 --- a/lib/stdlib/examples/erl_id_trans.erl +++ b/lib/stdlib/examples/erl_id_trans.erl @@ -153,7 +153,6 @@ pattern({record,Line,Name,Pfs0}) -> pattern({record_index,Line,Name,Field0}) -> Field1 = pattern(Field0), {record_index,Line,Name,Field1}; -%% record_field occurs in query expressions pattern({record_field,Line,Rec0,Name,Field0}) -> Rec1 = expr(Rec0), Field1 = expr(Field0), @@ -431,10 +430,6 @@ expr({'catch',Line,E0}) -> %% No new variables added. E1 = expr(E0), {'catch',Line,E1}; -expr({'query', Line, E0}) -> - %% lc expression - E = expr(E0), - {'query', Line, E}; expr({match,Line,P0,E0}) -> E1 = expr(E0), P1 = pattern(P0), diff --git a/lib/stdlib/src/Makefile b/lib/stdlib/src/Makefile index 575a5cbe4a..f3387d669b 100644 --- a/lib/stdlib/src/Makefile +++ b/lib/stdlib/src/Makefile @@ -1,7 +1,7 @@ # # %CopyrightBegin% # -# Copyright Ericsson AB 1996-2012. All Rights Reserved. +# Copyright Ericsson AB 1996-2013. All Rights Reserved. # # The contents of this file are subject to the Erlang Public License, # Version 1.1, (the "License"); you may not use this file except in @@ -149,7 +149,7 @@ APPUP_TARGET= $(EBIN)/$(APPUP_FILE) ifeq ($(NATIVE_LIBS_ENABLED),yes) ERL_COMPILE_FLAGS += +native endif -ERL_COMPILE_FLAGS += -I../include -I../../kernel/include +ERL_COMPILE_FLAGS += -I../include -I../../kernel/include -Werror # ---------------------------------------------------- # Targets @@ -175,24 +175,25 @@ primary_bootstrap_compiler: \ $(BOOTSTRAP_COMPILER)/ebin/otp_internal.beam $(BOOTSTRAP_COMPILER)/ebin/erl_parse.beam: erl_parse.yrl - $(ERLC) -o $(BOOTSTRAP_COMPILER)/egen erl_parse.yrl - $(ERLC) -o $(BOOTSTRAP_COMPILER)/ebin $(BOOTSTRAP_COMPILER)/egen/erl_parse.erl + $(gen_verbose) + $(V_at)$(ERLC) -o $(BOOTSTRAP_COMPILER)/egen erl_parse.yrl + $(V_at)$(ERLC) -o $(BOOTSTRAP_COMPILER)/ebin $(BOOTSTRAP_COMPILER)/egen/erl_parse.erl $(BOOTSTRAP_TOP)/lib/stdlib/egen/erl_parse.erl: erl_parse.yrl - $(ERLC) $(YRL_FLAGS) -o$(BOOTSTRAP_TOP)/lib/stdlib/egen erl_parse.yrl + $(yecc_verbose)$(ERLC) $(YRL_FLAGS) -o$(BOOTSTRAP_TOP)/lib/stdlib/egen erl_parse.yrl $(BOOTSTRAP_COMPILER)/ebin/%.beam: %.erl - $(ERLC) -o $(BOOTSTRAP_COMPILER)/ebin $< + $(V_ERLC) -o $(BOOTSTRAP_COMPILER)/ebin $< # ---------------------------------------------------- # Special Build Targets # ---------------------------------------------------- $(APP_TARGET): $(APP_SRC) ../vsn.mk - sed -e 's;%VSN%;$(VSN);' $< > $@ + $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk - sed -e 's;%VSN%;$(VSN);' $< > $@ + $(vsn_verbose)sed -e 's;%VSN%;$(VSN);' $< > $@ # ---------------------------------------------------- # Release Target diff --git a/lib/stdlib/src/base64.erl b/lib/stdlib/src/base64.erl index 5d800e87b8..7bf281bd8a 100644 --- a/lib/stdlib/src/base64.erl +++ b/lib/stdlib/src/base64.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2011. All Rights Reserved. +%% Copyright Ericsson AB 2007-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -29,6 +29,7 @@ %%------------------------------------------------------------------------- -type ascii_string() :: [1..255]. +-type ascii_binary() :: binary(). %%------------------------------------------------------------------------- %% encode_to_string(ASCII) -> Base64String @@ -39,7 +40,7 @@ %%------------------------------------------------------------------------- -spec encode_to_string(Data) -> Base64String when - Data :: string() | binary(), + Data :: ascii_string() | ascii_binary(), Base64String :: ascii_string(). encode_to_string(Bin) when is_binary(Bin) -> @@ -56,15 +57,15 @@ encode_to_string(List) when is_list(List) -> %%------------------------------------------------------------------------- -spec encode(Data) -> Base64 when - Data :: string() | binary(), - Base64 :: binary(). + Data :: ascii_string() | ascii_binary(), + Base64 :: ascii_binary(). encode(Bin) when is_binary(Bin) -> encode_binary(Bin); encode(List) when is_list(List) -> list_to_binary(encode_l(List)). --spec encode_l(string()) -> ascii_string(). +-spec encode_l(ascii_string()) -> ascii_string(). encode_l([]) -> []; @@ -107,8 +108,8 @@ encode_binary(Bin) -> %%------------------------------------------------------------------------- -spec decode(Base64) -> Data when - Base64 :: string() | binary(), - Data :: binary(). + Base64 :: ascii_string() | ascii_binary(), + Data :: ascii_binary(). decode(Bin) when is_binary(Bin) -> decode_binary(<<>>, Bin); @@ -116,21 +117,21 @@ decode(List) when is_list(List) -> list_to_binary(decode_l(List)). -spec mime_decode(Base64) -> Data when - Base64 :: string() | binary(), - Data :: binary(). + Base64 :: ascii_string() | ascii_binary(), + Data :: ascii_binary(). mime_decode(Bin) when is_binary(Bin) -> mime_decode_binary(<<>>, Bin); mime_decode(List) when is_list(List) -> mime_decode(list_to_binary(List)). --spec decode_l(string()) -> string(). +-spec decode_l(ascii_string()) -> ascii_string(). decode_l(List) -> L = strip_spaces(List, []), decode(L, []). --spec mime_decode_l(string()) -> string(). +-spec mime_decode_l(ascii_string()) -> ascii_string(). mime_decode_l(List) -> L = strip_illegal(List, [], 0), @@ -148,8 +149,8 @@ mime_decode_l(List) -> %%------------------------------------------------------------------------- -spec decode_to_string(Base64) -> DataString when - Base64 :: string() | binary(), - DataString :: string(). + Base64 :: ascii_string() | ascii_binary(), + DataString :: ascii_string(). decode_to_string(Bin) when is_binary(Bin) -> decode_to_string(binary_to_list(Bin)); @@ -157,8 +158,8 @@ decode_to_string(List) when is_list(List) -> decode_l(List). -spec mime_decode_to_string(Base64) -> DataString when - Base64 :: string() | binary(), - DataString :: string(). + Base64 :: ascii_string() | ascii_binary(), + DataString :: ascii_string(). mime_decode_to_string(Bin) when is_binary(Bin) -> mime_decode_to_string(binary_to_list(Bin)); diff --git a/lib/stdlib/src/beam_lib.erl b/lib/stdlib/src/beam_lib.erl index e9a5e6831e..fe7e0f8e60 100644 --- a/lib/stdlib/src/beam_lib.erl +++ b/lib/stdlib/src/beam_lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2000-2011. All Rights Reserved. +%% Copyright Ericsson AB 2000-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -240,21 +240,21 @@ format_error({error, Error}) -> format_error({error, Module, Error}) -> Module:format_error(Error); format_error({unknown_chunk, File, ChunkName}) -> - io_lib:format("~p: Cannot find chunk ~p~n", [File, ChunkName]); + io_lib:format("~tp: Cannot find chunk ~p~n", [File, ChunkName]); format_error({invalid_chunk, File, ChunkId}) -> - io_lib:format("~p: Invalid contents of chunk ~p~n", [File, ChunkId]); + io_lib:format("~tp: Invalid contents of chunk ~p~n", [File, ChunkId]); format_error({not_a_beam_file, File}) -> - io_lib:format("~p: Not a BEAM file~n", [File]); + io_lib:format("~tp: Not a BEAM file~n", [File]); format_error({file_error, File, Reason}) -> - io_lib:format("~p: ~p~n", [File, file:format_error(Reason)]); + io_lib:format("~tp: ~tp~n", [File, file:format_error(Reason)]); format_error({missing_chunk, File, ChunkId}) -> - io_lib:format("~p: Not a BEAM file: no IFF \"~s\" chunk~n", + io_lib:format("~tp: Not a BEAM file: no IFF \"~s\" chunk~n", [File, ChunkId]); format_error({invalid_beam_file, File, Pos}) -> - io_lib:format("~p: Invalid format of BEAM file near byte number ~p~n", + io_lib:format("~tp: Invalid format of BEAM file near byte number ~p~n", [File, Pos]); format_error({chunk_too_big, File, ChunkId, Size, Len}) -> - io_lib:format("~p: Size of chunk \"~s\" is ~p bytes, " + io_lib:format("~tp: Size of chunk \"~s\" is ~p bytes, " "but only ~p bytes could be read~n", [File, ChunkId, Size, Len]); format_error({chunks_different, Id}) -> @@ -265,16 +265,16 @@ format_error({modules_different, Module1, Module2}) -> io_lib:format("Module names ~p and ~p differ in the two files~n", [Module1, Module2]); format_error({not_a_directory, Name}) -> - io_lib:format("~p: Not a directory~n", [Name]); + io_lib:format("~tp: Not a directory~n", [Name]); format_error({key_missing_or_invalid, File, abstract_code}) -> - io_lib:format("~p: Cannot decrypt abstract code because key is missing or invalid", + io_lib:format("~tp: Cannot decrypt abstract code because key is missing or invalid", [File]); format_error(badfun) -> "not a fun or the fun has the wrong arity"; format_error(exists) -> "a fun has already been installed"; format_error(E) -> - io_lib:format("~p~n", [E]). + io_lib:format("~tp~n", [E]). %% %% Exported functions for encrypted debug info. @@ -324,13 +324,13 @@ diff_directories(Dir1, Dir2) -> {OnlyDir1, OnlyDir2, Diff} = compare_dirs(Dir1, Dir2), diff_only(Dir1, OnlyDir1), diff_only(Dir2, OnlyDir2), - foreach(fun(D) -> io:format("** different: ~p~n", [D]) end, Diff), + foreach(fun(D) -> io:format("** different: ~tp~n", [D]) end, Diff), ok. diff_only(_Dir, []) -> ok; diff_only(Dir, Only) -> - io:format("Only in ~p: ~p~n", [Dir, Only]). + io:format("Only in ~tp: ~tp~n", [Dir, Only]). %% -> {OnlyInDir1, OnlyInDir2, Different} | throw(Error) compare_dirs(Dir1, Dir2) -> @@ -1030,11 +1030,11 @@ f_p_s(P, F) -> {error, enoent} -> {error, enoent}; {error, {Line, _Mod, _Term}=E} -> - error("file:path_script(~p,~p): error on line ~p: ~s~n", + error("file:path_script(~tp,~tp): error on line ~p: ~ts~n", [P, F, Line, file:format_error(E)]), ok; {error, E} when is_atom(E) -> - error("file:path_script(~p,~p): ~s~n", + error("file:path_script(~tp,~tp): ~ts~n", [P, F, file:format_error(E)]), ok; Other -> diff --git a/lib/stdlib/src/c.erl b/lib/stdlib/src/c.erl index 4c1c0f904b..535f2d5174 100644 --- a/lib/stdlib/src/c.erl +++ b/lib/stdlib/src/c.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -122,7 +122,7 @@ machine_load(Mod, File, Opts) -> code:purge(Mod), check_load(code:load_abs(File2,Mod), Mod); _OtherMod -> - format("** Module name '~p' does not match file name '~p' **~n", + format("** Module name '~p' does not match file name '~tp' **~n", [Mod,File]), {error, badfile} end; @@ -203,11 +203,11 @@ make_term(Str) -> case erl_parse:parse_term(Tokens ++ [{dot, 1}]) of {ok, Term} -> Term; {error, {_,_,Reason}} -> - io:format("~s: ~s~n", [Reason, Str]), + io:format("~ts: ~ts~n", [Reason, Str]), throw(error) end; {error, {_,_,Reason}, _} -> - io:format("~s: ~s~n", [Reason, Str]), + io:format("~ts: ~ts~n", [Reason, Str]), throw(error) end. @@ -475,11 +475,11 @@ f_p_e(P, F) -> {error, enoent} = Enoent -> Enoent; {error, E={Line, _Mod, _Term}} -> - error("file:path_eval(~p,~p): error on line ~p: ~s~n", + error("file:path_eval(~tp,~tp): error on line ~p: ~ts~n", [P, F, Line, file:format_error(E)]), ok; {error, E} -> - error("file:path_eval(~p,~p): ~s~n", + error("file:path_eval(~tp,~tp): ~ts~n", [P, F, file:format_error(E)]), ok; Other -> @@ -588,7 +588,12 @@ month(12) -> "December". flush() -> receive X -> - format("Shell got ~p~n",[X]), + case lists:keyfind(encoding, 1, io:getopts()) of + {encoding,unicode} -> + format("Shell got ~tp~n",[X]); + _ -> + format("Shell got ~p~n",[X]) + end, flush() after 0 -> ok diff --git a/lib/stdlib/src/dets.erl b/lib/stdlib/src/dets.erl index 845fae4bf4..ecb509f4b5 100644 --- a/lib/stdlib/src/dets.erl +++ b/lib/stdlib/src/dets.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -2504,7 +2504,7 @@ fopen2(Fname, Tab) -> end, case Do of {repair, Mess} -> - io:format(user, "dets: file ~p~s~n", [Fname, Mess]), + io:format(user, "dets: file ~tp~s~n", [Fname, Mess]), Version = default, case fsck(Fd, Tab, Fname, FH, default, default, Version) of ok -> @@ -2599,7 +2599,7 @@ fopen_existing_file(Tab, OpenArgs) -> _ when FH#fileheader.keypos =/= Kp -> throw({error, {keypos_mismatch, Fname}}); {compact, SourceHead} -> - io:format(user, "dets: file ~p is now compacted ...~n", [Fname]), + io:format(user, "dets: file ~tp is now compacted ...~n", [Fname]), {ok, NewSourceHead} = open_final(SourceHead, Fname, read, false, ?DEFAULT_CACHE, Tab, Debug), case catch compact(NewSourceHead) of @@ -2609,14 +2609,14 @@ fopen_existing_file(Tab, OpenArgs) -> _Err -> _ = file:close(Fd), dets_utils:stop_disk_map(), - io:format(user, "dets: compaction of file ~p failed, " + io:format(user, "dets: compaction of file ~tp failed, " "now repairing ...~n", [Fname]), {ok, Fd2, _FH} = read_file_header(Fname, Acc, Ram), do_repair(Fd2, Tab, Fname, FH, MinSlots, MaxSlots, Version, OpenArgs) end; {repair, Mess} -> - io:format(user, "dets: file ~p~s~n", [Fname, Mess]), + io:format(user, "dets: file ~tp~s~n", [Fname, Mess]), do_repair(Fd, Tab, Fname, FH, MinSlots, MaxSlots, Version, OpenArgs); _ when FH#fileheader.version =/= Version, Version =/= default -> diff --git a/lib/stdlib/src/dets_utils.erl b/lib/stdlib/src/dets_utils.erl index 5db2ad3049..7bbb34dd15 100644 --- a/lib/stdlib/src/dets_utils.erl +++ b/lib/stdlib/src/dets_utils.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2009. All Rights Reserved. +%% Copyright Ericsson AB 2001-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -395,7 +395,7 @@ corrupt_reason(Head, Reason0) -> corrupt(Head, Error) -> case get(verbose) of yes -> - error_logger:format("** dets: Corrupt table ~p: ~p\n", + error_logger:format("** dets: Corrupt table ~p: ~tp\n", [Head#head.name, Error]); _ -> ok end, diff --git a/lib/stdlib/src/dets_v8.erl b/lib/stdlib/src/dets_v8.erl index 3e962a1c8b..24d6e06ec8 100644 --- a/lib/stdlib/src/dets_v8.erl +++ b/lib/stdlib/src/dets_v8.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2011. All Rights Reserved. +%% Copyright Ericsson AB 2001-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1492,7 +1492,7 @@ scan_next_allocated(Bin, From0, _To, <<From:32, To:32, L/binary>>, Ts, R) -> %% Read term from file at position Pos prterm(Head, Pos, ReadAhead) -> Res = dets_utils:pread(Head, Pos, ?OHDSZ, ReadAhead), - ?DEBUGF("file:pread(~p, ~p, ?) -> ~p~n", [Head#head.filename, Pos, Res]), + ?DEBUGF("file:pread(~tp, ~p, ?) -> ~p~n", [Head#head.filename, Pos, Res]), {ok, <<Next:32, Sz:32, _Status:32, Bin0/binary>>} = Res, ?DEBUGF("{Next, Sz} = ~p~n", [{Next, Sz}]), Bin = case byte_size(Bin0) of diff --git a/lib/stdlib/src/dets_v9.erl b/lib/stdlib/src/dets_v9.erl index f577b4410f..308f81c23b 100644 --- a/lib/stdlib/src/dets_v9.erl +++ b/lib/stdlib/src/dets_v9.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2011. All Rights Reserved. +%% Copyright Ericsson AB 2001-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -2662,7 +2662,7 @@ v_segment(H, SegNo, SegPos, SegSlot) -> {'EXIT', Reason} -> dets_utils:vformat("** dets: Corrupt or truncated dets file~n", []), - io:format("~nERROR ~p~n", [Reason]); + io:format("~nERROR ~tp~n", [Reason]); [] -> %% don't print empty buckets true; {Size, CollP, Objects} -> diff --git a/lib/stdlib/src/edlin.erl b/lib/stdlib/src/edlin.erl index 1164ee49eb..3192879f09 100644 --- a/lib/stdlib/src/edlin.erl +++ b/lib/stdlib/src/edlin.erl @@ -22,10 +22,10 @@ %% A simple Emacs-like line editor. %% About Latin-1 characters: see the beginning of erl_scan.erl. --export([init/0,start/1,edit_line/2,prefix_arg/1]). +-export([init/0,start/1,start/2,edit_line/2,prefix_arg/1]). -export([erase_line/1,erase_inp/1,redraw_line/1]). -export([length_before/1,length_after/1,prompt/1]). --export([current_line/1]). +-export([current_line/1, current_chars/1]). %%-export([expand/1]). -export([edit_line1/2]). @@ -54,7 +54,12 @@ init() -> %% {undefined,Char,Rest,Cont,Requests} start(Pbs) -> - {more_chars,{line,Pbs,{[],[]},none},[{put_chars,unicode,Pbs}]}. + start(Pbs, none). + +%% Only two modes used: 'none' and 'search'. Other modes can be +%% handled inline through specific character handling. +start(Pbs, Mode) -> + {more_chars,{line,Pbs,{[],[]},Mode},[{put_chars,unicode,Pbs}]}. edit_line(Cs, {line,P,L,{blink,N}}) -> edit(Cs, P, L, none, [{move_rel,N}]); @@ -76,6 +81,10 @@ edit([C|Cs], P, {Bef,Aft}, Prefix, Rs0) -> edit(Cs, P, {Bef,Aft}, meta, Rs0); meta_left_sq_bracket -> edit(Cs, P, {Bef,Aft}, meta_left_sq_bracket, Rs0); + search_meta -> + edit(Cs, P, {Bef,Aft}, search_meta, Rs0); + search_meta_left_sq_bracket -> + edit(Cs, P, {Bef,Aft}, search_meta_left_sq_bracket, Rs0); ctlx -> edit(Cs, P, {Bef,Aft}, ctlx, Rs0); new_line -> @@ -115,6 +124,8 @@ edit([C|Cs], P, {Bef,Aft}, Prefix, Rs0) -> case do_op(Op, Bef, Aft, Rs0) of {blink,N,Line,Rs} -> edit(Cs, P, Line, {blink,N}, Rs); + {Line, Rs, Mode} -> % allow custom modes from do_op + edit(Cs, P, Line, Mode, Rs); {Line,Rs} -> edit(Cs, P, Line, none, Rs) end @@ -168,9 +179,15 @@ key_map($\^], none) -> auto_blink; key_map($\^X, none) -> ctlx; key_map($\^Y, none) -> yank; key_map($\e, none) -> meta; -key_map($), Prefix) when Prefix =/= meta -> {blink,$),$(}; -key_map($}, Prefix) when Prefix =/= meta -> {blink,$},${}; -key_map($], Prefix) when Prefix =/= meta -> {blink,$],$[}; +key_map($), Prefix) when Prefix =/= meta, + Prefix =/= search, + Prefix =/= search_meta -> {blink,$),$(}; +key_map($}, Prefix) when Prefix =/= meta, + Prefix =/= search, + Prefix =/= search_meta -> {blink,$},${}; +key_map($], Prefix) when Prefix =/= meta, + Prefix =/= search, + Prefix =/= search_meta -> {blink,$],$[}; key_map($B, meta) -> backward_word; key_map($D, meta) -> kill_word; key_map($F, meta) -> forward_word; @@ -188,6 +205,32 @@ key_map($D, meta_left_sq_bracket) -> backward_char; key_map($C, meta_left_sq_bracket) -> forward_char; key_map(C, none) when C >= $\s -> {insert,C}; +%% for search, we need smarter line handling and so +%% we cheat a bit on the dispatching, and allow to +%% return a mode. +key_map($\^H, search) -> {search, backward_delete_char}; +key_map($\177, search) -> {search, backward_delete_char}; +key_map($\^R, search) -> {search, skip_up}; +key_map($\^S, search) -> {search, skip_down}; +key_map($\n, search) -> {search, search_found}; +key_map($\r, search) -> {search, search_found}; +key_map($\^A, search) -> {search, search_quit}; +key_map($\^B, search) -> {search, search_quit}; +key_map($\^D, search) -> {search, search_quit}; +key_map($\^E, search) -> {search, search_quit}; +key_map($\^F, search) -> {search, search_quit}; +key_map($\t, search) -> {search, search_quit}; +key_map($\^L, search) -> {search, search_quit}; +key_map($\^T, search) -> {search, search_quit}; +key_map($\^U, search) -> {search, search_quit}; +key_map($\^], search) -> {search, search_quit}; +key_map($\^X, search) -> {search, search_quit}; +key_map($\^Y, search) -> {search, search_quit}; +key_map($\e, search) -> search_meta; +key_map($[, search_meta) -> search_meta_left_sq_bracket; +key_map(_, search_meta) -> {search, search_quit}; +key_map(_C, search_meta_left_sq_bracket) -> {search, search_quit}; +key_map(C, search) -> {insert_search,C}; key_map(C, _) -> {undefined,C}. %% do_op(Action, Before, After, Requests) @@ -196,6 +239,57 @@ do_op({insert,C}, Bef, [], Rs) -> {{[C|Bef],[]},[{put_chars, unicode,[C]}|Rs]}; do_op({insert,C}, Bef, Aft, Rs) -> {{[C|Bef],Aft},[{insert_chars, unicode, [C]}|Rs]}; +%% Search mode prompt always looks like (search)`$TERMS': $RESULT. +%% the {insert_search, _} handlings allow to share this implementation +%% correctly with group.erl. This module provides $TERMS, and group.erl +%% is in charge of providing $RESULT. +%% This require a bit of trickery. Because search disables moving around +%% on the line (left/right arrow keys and other shortcuts that just exit +%% search mode), we can use the Bef and Aft variables to hold each +%% part of the line. Bef takes charge of "(search)`$TERMS" and Aft +%% takes charge of "': $RESULT". +do_op({insert_search, C}, Bef, [], Rs) -> + Aft="': ", + {{[C|Bef],Aft}, + [{insert_chars, unicode, [C]++Aft}, {delete_chars,-3} | Rs], + search}; +do_op({insert_search, C}, Bef, Aft, Rs) -> + Offset= length(Aft), + NAft = "': ", + {{[C|Bef],NAft}, + [{insert_chars, unicode, [C]++NAft}, {delete_chars,-Offset} | Rs], + search}; +do_op({search, backward_delete_char}, [_|Bef], Aft, Rs) -> + Offset= length(Aft)+1, + NAft = "': ", + {{Bef,NAft}, + [{insert_chars, unicode, NAft}, {delete_chars,-Offset}|Rs], + search}; +do_op({search, backward_delete_char}, [], _Aft, Rs) -> + Aft="': ", + {{[],Aft}, Rs, search}; +do_op({search, skip_up}, Bef, Aft, Rs) -> + Offset= length(Aft), + NAft = "': ", + {{[$\^R|Bef],NAft}, % we insert ^R as a flag to whoever called us + [{insert_chars, unicode, NAft}, {delete_chars,-Offset}|Rs], + search}; +do_op({search, skip_down}, Bef, Aft, Rs) -> + Offset= length(Aft), + NAft = "': ", + {{[$\^S|Bef],NAft}, % we insert ^S as a flag to whoever called us + [{insert_chars, unicode, NAft}, {delete_chars,-Offset}|Rs], + search}; +do_op({search, search_found}, _Bef, Aft, Rs) -> + "': "++NAft = Aft, + {{[],NAft}, + [{put_chars, unicode, "\n"}, {move_rel,-length(Aft)} | Rs], + search_found}; +do_op({search, search_quit}, _Bef, Aft, Rs) -> + "': "++NAft = Aft, + {{[],NAft}, + [{put_chars, unicode, "\n"}, {move_rel,-length(Aft)} | Rs], + search_quit}; %% do blink after $$ do_op({blink,C,M}, Bef=[$$,$$|_], Aft, Rs) -> N = over_paren(Bef, C, M), @@ -453,6 +547,9 @@ prompt({line,Pbs,_,_}) -> current_line({line,_,{Bef, Aft},_}) -> reverse(Bef, Aft ++ "\n"). +current_chars({line,_,{Bef,Aft},_}) -> + reverse(Bef, Aft). + %% %% expand(CurrentBefore) -> %% %% {yes,Expansion} | no %% %% Try to expand the word before as either a module name or a function diff --git a/lib/stdlib/src/epp.erl b/lib/stdlib/src/epp.erl index a0f7660ecf..afa39c3fb9 100644 --- a/lib/stdlib/src/epp.erl +++ b/lib/stdlib/src/epp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -24,7 +24,8 @@ -export([scan_erl_form/1,parse_erl_form/1,macro_defs/1]). -export([parse_file/1, parse_file/3]). -export([default_encoding/0, encoding_to_string/1, - read_encoding/1, read_encoding/2, set_encoding/1]). + read_encoding_from_binary/1, read_encoding_from_binary/2, + set_encoding/1, read_encoding/1, read_encoding/2]). -export([interpret_file_attribute/1]). -export([normalize_typed_record_fields/1,restore_typed_record_fields/1]). @@ -265,13 +266,41 @@ set_encoding(File) -> ok = io:setopts(File, [{encoding, Enc}]), Encoding. --spec read_encoding_from_file(File, InComment) -> source_encoding() | none when - File :: io:device(), - InComment :: boolean(). +-spec read_encoding_from_binary(Binary) -> source_encoding() | none when + Binary :: binary(). -define(ENC_CHUNK, 32). -define(N_ENC_CHUNK, 16). % a total of 512 bytes +read_encoding_from_binary(Binary) -> + read_encoding_from_binary(Binary, []). + +-spec read_encoding_from_binary(Binary, Options) -> + source_encoding() | none when + Binary :: binary(), + Options :: [Option], + Option :: {in_comment_only, boolean()}. + +read_encoding_from_binary(Binary, Options) -> + InComment = proplists:get_value(in_comment_only, Options, true), + try + com_nl(Binary, fake_reader(0), 0, InComment) + catch + throw:no -> + none + end. + +fake_reader(N) -> + fun() when N =:= ?N_ENC_CHUNK -> + throw(no); + () -> + {<<>>, fake_reader(N+1)} + end. + +-spec read_encoding_from_file(File, InComment) -> source_encoding() | none when + File :: io:device(), + InComment :: boolean(). + read_encoding_from_file(File, InComment) -> {ok, Pos0} = file:position(File, cur), Opts = io:getopts(File), @@ -1224,8 +1253,6 @@ macro_arg([{'try',Lr}|Toks], E, Arg) -> macro_arg(Toks, ['end'|E], [{'try',Lr}|Arg]); macro_arg([{'cond',Lr}|Toks], E, Arg) -> macro_arg(Toks, ['end'|E], [{'cond',Lr}|Arg]); -macro_arg([{'query',Lr}|Toks], E, Arg) -> - macro_arg(Toks, ['end'|E], [{'query',Lr}|Arg]); macro_arg([{Rb,Lrb}|Toks], [Rb|E], Arg) -> %Found matching close macro_arg(Toks, E, [{Rb,Lrb}|Arg]); macro_arg([T|Toks], E, Arg) -> @@ -1278,9 +1305,9 @@ token_src({X, _}) when is_atom(X) -> token_src({var, _, X}) -> atom_to_list(X); token_src({char,_,C}) -> - io_lib:write_unicode_char(C); + io_lib:write_char(C); token_src({string, _, X}) -> - io_lib:write_unicode_string(X); + io_lib:write_string(X); token_src({_, _, X}) -> io_lib:format("~w", [X]). diff --git a/lib/stdlib/src/erl_compile.erl b/lib/stdlib/src/erl_compile.erl index 81bec21a3f..8c3d59467b 100644 --- a/lib/stdlib/src/erl_compile.erl +++ b/lib/stdlib/src/erl_compile.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2012. All Rights Reserved. +%% Copyright Ericsson AB 1997-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -68,7 +68,7 @@ compile(List) -> {'EXIT', Pid, {compiler_result, Result}} -> Result; {'EXIT', Pid, Reason} -> - io:format("Runtime error: ~p~n", [Reason]), + io:format("Runtime error: ~tp~n", [Reason]), error end. @@ -170,12 +170,12 @@ compile3([], _Cwd, _Options) -> ok. %% Invokes the appropriate compiler, depending on the file extension. compile_file("", Input, _Output, _Options) -> - io:format("File has no extension: ~s~n", [Input]), + io:format("File has no extension: ~ts~n", [Input]), error; compile_file(Ext, Input, Output, Options) -> case compiler(Ext) of no -> - io:format("Unknown extension: '~s'\n", [Ext]), + io:format("Unknown extension: '~ts'\n", [Ext]), error; {M, F} -> case catch M:F(Input, Output, Options) of @@ -215,10 +215,10 @@ make_term(Str) -> case erl_parse:parse_term(Tokens ++ [{dot, 1}]) of {ok, Term} -> Term; {error, {_,_,Reason}} -> - io:format("~s: ~s~n", [Reason, Str]), + io:format("~ts: ~ts~n", [Reason, Str]), throw(error) end; {error, {_,_,Reason}, _} -> - io:format("~s: ~s~n", [Reason, Str]), + io:format("~ts: ~ts~n", [Reason, Str]), throw(error) end. diff --git a/lib/stdlib/src/erl_eval.erl b/lib/stdlib/src/erl_eval.erl index 8471ae6b64..1c3f91cbfc 100644 --- a/lib/stdlib/src/erl_eval.erl +++ b/lib/stdlib/src/erl_eval.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/src/erl_internal.erl b/lib/stdlib/src/erl_internal.erl index 3063881890..254384e877 100644 --- a/lib/stdlib/src/erl_internal.erl +++ b/lib/stdlib/src/erl_internal.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2012. All Rights Reserved. +%% Copyright Ericsson AB 1998-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -278,6 +278,7 @@ bif(exit, 1) -> true; bif(exit, 2) -> true; bif(float, 1) -> true; bif(float_to_list, 1) -> true; +bif(float_to_list, 2) -> true; bif(garbage_collect, 0) -> true; bif(garbage_collect, 1) -> true; bif(get, 0) -> true; diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl index d24e2fff44..12505b33d1 100644 --- a/lib/stdlib/src/erl_lint.erl +++ b/lib/stdlib/src/erl_lint.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -94,7 +94,6 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> %% the other function collections contain {Function, Arity}. -record(lint, {state=start :: 'start' | 'attribute' | 'function', module=[], %Module - extends=[], %Extends behaviour=[], %Behaviour exports=gb_sets:empty() :: gb_set(), %Exports imports=[], %Imports @@ -112,7 +111,6 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> enabled_warnings=[], %All enabled warnings (ordset). errors=[], %Current errors warnings=[], %Current warnings - global_vt=[], %The global VarTable file = "" :: string(), %From last file attribute recdef_top=false :: boolean(), %true in record initialisation %outside any fun or lc @@ -138,14 +136,10 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) -> format_error(undefined_module) -> "no module definition"; -format_error({bad_module_name, M}) -> - io_lib:format("bad module name '~s'", [M]); format_error(redefine_module) -> "redefining module"; -format_error(redefine_extends) -> - "redefining extends attribute"; -format_error(extends_self) -> - "cannot extend from self"; +format_error(pmod_unsupported) -> + "parameterized modules are no longer supported"; %% format_error({redefine_mod_import, M, P}) -> %% io_lib:format("module '~s' already imported from package '~s'", [M, P]); @@ -158,18 +152,12 @@ format_error({attribute,A}) -> io_lib:format("attribute '~w' after function definitions", [A]); format_error({missing_qlc_hrl,A}) -> io_lib:format("qlc:q/~w called, but \"qlc.hrl\" not included", [A]); -format_error({redefine_import,{bif,{F,A},M}}) -> - io_lib:format("function ~w/~w already auto-imported from ~w", [F,A,M]); format_error({redefine_import,{{F,A},M}}) -> io_lib:format("function ~w/~w already imported from ~w", [F,A,M]); format_error({bad_inline,{F,A}}) -> io_lib:format("inlined function ~w/~w undefined", [F,A]); format_error({invalid_deprecated,D}) -> io_lib:format("badly formed deprecated attribute ~w", [D]); -format_error(invalid_extends) -> - "badly formed extends attribute"; -format_error(define_instance) -> - "defining instance function not allowed in abstract module"; format_error({bad_deprecated,{F,A}}) -> io_lib:format("deprecated function ~w/~w undefined or not exported", [F,A]); format_error({bad_nowarn_unused_function,{F,A}}) -> @@ -232,8 +220,6 @@ format_error({removed, MFA, String}) when is_list(String) -> io_lib:format("~s: ~s", [format_mfa(MFA), String]); format_error({obsolete_guard, {F, A}}) -> io_lib:format("~p/~p obsolete", [F, A]); -format_error({reserved_for_future,K}) -> - io_lib:format("atom ~w: future reserved keyword - rename or quote", [K]); format_error({too_many_arguments,Arity}) -> io_lib:format("too many arguments (~w) - " "maximum allowed is ~w", [Arity,?MAX_ARGUMENTS]); @@ -246,13 +232,6 @@ format_error({illegal_guard_local_call, {F,A}}) -> io_lib:format("call to local/imported function ~w/~w is illegal in guard", [F,A]); format_error(illegal_guard_expr) -> "illegal guard expression"; -format_error(deprecated_tuple_fun) -> - "tuple funs are deprecated and will be removed in R16"; -%% --- exports --- -format_error({explicit_export,F,A}) -> - io_lib:format("in this release, the call to ~w/~w must be written " - "like this: erlang:~w/~w", - [F,A,F,A]); %% --- records --- format_error({undefined_record,T}) -> io_lib:format("record ~w undefined", [T]); @@ -290,8 +269,6 @@ format_error({variable_in_record_def,V}) -> %% --- binaries --- format_error({undefined_bittype,Type}) -> io_lib:format("bit type ~w undefined", [Type]); -format_error({bittype_mismatch,T1,T2,What}) -> - io_lib:format("bit type mismatch (~s) between ~p and ~p", [What,T1,T2]); format_error(bittype_unit) -> "a bit unit size must not be specified unless a size is specified too"; format_error(illegal_bitsize) -> @@ -622,8 +599,6 @@ forms(Forms0, St0) -> pre_scan([{function,_L,new,_A,_Cs} | Fs], St) -> pre_scan(Fs, St#lint{new=true}); -pre_scan([{attribute,_L,extends,M} | Fs], St) when is_atom(M) -> - pre_scan(Fs, St#lint{extends=true}); pre_scan([{attribute,L,compile,C} | Fs], St) -> case is_warn_enabled(export_all, St) andalso member(export_all, lists:flatten([C])) of @@ -678,41 +653,15 @@ form(Form, #lint{state=State}=St) -> %% start_state(Form, State) -> State' -start_state({attribute,_,module,{M,Ps}}, St0) -> - St1 = St0#lint{module=M}, - Arity = length(Ps), - Ps1 = if is_atom(St1#lint.extends) -> - ['BASE', 'THIS' | Ps]; - true -> - ['THIS' | Ps] - end, - Vt = orddict:from_list([{V, {bound, used, []}} || V <- Ps1]), - St2 = add_instance(Arity, St1), - St3 = ensure_new(Arity, St2), - St3#lint{state=attribute, extends=[], global_vt=Vt}; +start_state({attribute,Line,module,{_,_}}=Form, St0) -> + St1 = add_error(Line, pmod_unsupported, St0), + attribute_state(Form, St1#lint{state=attribute}); start_state({attribute,_,module,M}, St0) -> St1 = St0#lint{module=M}, - St1#lint{state=attribute, extends=[]}; + St1#lint{state=attribute}; start_state(Form, St) -> St1 = add_error(element(2, Form), undefined_module, St), - attribute_state(Form, St1#lint{state=attribute, extends=[]}). - -ensure_new(Arity, St) -> - case St#lint.new of - true -> - St; - false -> - add_func(new, Arity, St) - end. - -add_instance(Arity, St) -> - A = Arity + (if is_atom(St#lint.extends) -> 1; true -> 0 end), - add_func(instance, A, St). - -add_func(Name, Arity, St) -> - F = {Name, Arity}, - St#lint{exports = gb_sets:add_element(F, St#lint.exports), - defined = gb_sets:add_element(F, St#lint.defined)}. + attribute_state(Form, St1#lint{state=attribute}). %% attribute_state(Form, State) -> %% State' @@ -721,15 +670,6 @@ attribute_state({attribute,_L,module,_M}, #lint{module=[]}=St) -> St; attribute_state({attribute,L,module,_M}, St) -> add_error(L, redefine_module, St); -attribute_state({attribute,L,extends,M}, #lint{module=M}=St) when is_atom(M) -> - add_error(L, extends_self, St); -attribute_state({attribute,_L,extends,M}, #lint{extends=[]}=St) - when is_atom(M) -> - St#lint{extends=M}; -attribute_state({attribute,L,extends,M}, St) when is_atom(M) -> - add_error(L, redefine_extends, St); -attribute_state({attribute,L,extends,_M}, St) -> - add_error(L, invalid_extends, St); attribute_state({attribute,L,export,Es}, St) -> export(L, Es, St); attribute_state({attribute,L,export_type,Es}, St) -> @@ -1322,11 +1262,9 @@ call_function(Line, F, A, #lint{usage=Usage0,called=Cd,func=Func}=St) -> %% function(Line, Name, Arity, Clauses, State) -> State. -function(Line, instance, _Arity, _Cs, St) when St#lint.global_vt =/= [] -> - add_error(Line, define_instance, St); function(Line, Name, Arity, Cs, St0) -> St1 = define_function(Line, Name, Arity, St0#lint{func={Name,Arity}}), - clauses(Cs, St1#lint.global_vt, St1). + clauses(Cs, St1). -spec define_function(line(), atom(), arity(), lint_state()) -> lint_state(). @@ -1349,15 +1287,16 @@ function_check_max_args(Line, Arity, St) when Arity > ?MAX_ARGUMENTS -> add_error(Line, {too_many_arguments,Arity}, St); function_check_max_args(_, _, St) -> St. -%% clauses([Clause], VarTable, State) -> {VarTable, State}. +%% clauses([Clause], State) -> {VarTable, State}. -clauses(Cs, Vt, St) -> +clauses(Cs, St) -> foldl(fun (C, St0) -> - {_,St1} = clause(C, Vt, St0), + {_,St1} = clause(C, St0), St1 end, St, Cs). -clause({clause,_Line,H,G,B}, Vt0, St0) -> +clause({clause,_Line,H,G,B}, St0) -> + Vt0 = [], {Hvt,Binvt,St1} = head(H, Vt0, St0), %% Cannot ignore BinVt since "binsize variables" may have been used. Vt1 = vtupdate(Hvt, vtupdate(Binvt, Vt0)), @@ -1848,11 +1787,9 @@ gexpr({call,Line,{atom,_La,F},As}, Vt, St0) -> %% BifClash - Function called in guard case erl_internal:guard_bif(F, A) andalso no_guard_bif_clash(St1,{F,A}) of true -> - %% Also check that it is auto-imported. - case erl_internal:bif(F, A) of - true -> {Asvt,St1}; - false -> {Asvt,add_error(Line, {explicit_export,F,A}, St1)} - end; + %% Assert that it is auto-imported. + true = erl_internal:bif(F, A), + {Asvt,St1}; false -> case is_local_function(St1#lint.locals,{F,A}) orelse is_imported_function(St1#lint.imports,{F,A}) of @@ -2205,9 +2142,7 @@ expr({op,_Line,_Op,L,R}, Vt, St) -> expr_list([L,R], Vt, St); %They see the same variables %% The following are not allowed to occur anywhere! expr({remote,Line,_M,_F}, _Vt, St) -> - {[],add_error(Line, illegal_expr, St)}; -expr({'query',Line,_Q}, _Vt, St) -> - {[],add_error(Line, {mnemosyne,"query"}, St)}. + {[],add_error(Line, illegal_expr, St)}. %% expr_list(Expressions, Variables, State) -> %% {UsedVarTable,State} @@ -3484,7 +3419,7 @@ check_format_3(Fmt, As) -> _Len -> {warn,1,"wrong number of arguments in format call",[]} end; {error,S} -> - {warn,1,"format string invalid (~s)",[S]} + {warn,1,"format string invalid (~ts)",[S]} end. args_list({cons,_L,_H,T}) -> args_list(T); diff --git a/lib/stdlib/src/erl_parse.yrl b/lib/stdlib/src/erl_parse.yrl index 002abc11e8..9ff25fcbc5 100644 --- a/lib/stdlib/src/erl_parse.yrl +++ b/lib/stdlib/src/erl_parse.yrl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -36,7 +36,7 @@ tuple record_expr record_tuple record_field record_fields if_expr if_clause if_clauses case_expr cr_clause cr_clauses receive_expr fun_expr fun_clause fun_clauses atom_or_var integer_or_var -try_expr try_catch try_clause try_clauses query_expr +try_expr try_catch try_clause try_clauses function_call argument_list exprs guard atomic strings @@ -54,7 +54,7 @@ char integer float atom string var '(' ')' ',' '->' ':-' '{' '}' '[' ']' '|' '||' '<-' ';' ':' '#' '.' 'after' 'begin' 'case' 'try' 'catch' 'end' 'fun' 'if' 'of' 'receive' 'when' -'andalso' 'orelse' 'query' +'andalso' 'orelse' 'bnot' 'not' '*' '/' 'div' 'rem' 'band' 'and' '+' '-' 'bor' 'bxor' 'bsl' 'bsr' 'or' 'xor' @@ -272,7 +272,6 @@ expr_max -> case_expr : '$1'. expr_max -> receive_expr : '$1'. expr_max -> fun_expr : '$1'. expr_max -> try_expr : '$1'. -expr_max -> query_expr : '$1'. list -> '[' ']' : {nil,?line('$1')}. @@ -432,9 +431,6 @@ try_clause -> var ':' expr clause_guard clause_body : L = ?line('$1'), {clause,L,[{tuple,L,['$1','$3',{var,L,'_'}]}],'$4','$5'}. -query_expr -> 'query' list_comprehension 'end' : - {'query',?line('$1'),'$2'}. - argument_list -> '(' ')' : {[],?line('$1')}. argument_list -> '(' exprs ')' : {'$2',?line('$1')}. @@ -520,7 +516,7 @@ Erlang code. -type abstract_form() :: term(). -type error_description() :: term(). -type error_info() :: {erl_scan:line(), module(), error_description()}. --type token() :: {Tag :: atom(), Line :: erl_scan:line()}. +-type token() :: erl_scan:token(). %% mkop(Op, Arg) -> {op,Line,Op,Arg}. %% mkop(Left, Op, Right) -> {op,Line,Op,Left,Right}. diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index 0383ce6839..a868867a81 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -179,12 +179,12 @@ state(_Hook) -> state(). state() -> - #pp{string_fun = fun io_lib:write_unicode_string_as_latin1/1, - char_fun = fun io_lib:write_unicode_char_as_latin1/1}. + #pp{string_fun = fun io_lib:write_string_as_latin1/1, + char_fun = fun io_lib:write_char_as_latin1/1}. unicode_state() -> - #pp{string_fun = fun io_lib:write_unicode_string/1, - char_fun = fun io_lib:write_unicode_char/1}. + #pp{string_fun = fun io_lib:write_string/1, + char_fun = fun io_lib:write_char/1}. encoding(Options) -> case proplists:get_value(encoding, Options, epp:default_encoding()) of @@ -510,8 +510,6 @@ lexpr({'fun',_,{clauses,Cs}}, _Prec, Opts) -> lexpr({'fun',_,{clauses,Cs},Extra}, _Prec, Opts) -> {force_nl,fun_info(Extra), {list,[{first,'fun',fun_clauses(Cs, Opts)},'end']}}; -lexpr({'query',_,Lc}, _Prec, Opts) -> - {list,[{step,leaf("query"),lexpr(Lc, 0, Opts)},'end']}; lexpr({call,_,{remote,_,{atom,_,M},{atom,_,F}=N}=Name,Args}, Prec, Opts) -> case erl_internal:bif(M, F, length(Args)) of true -> diff --git a/lib/stdlib/src/erl_scan.erl b/lib/stdlib/src/erl_scan.erl index e5bb287c45..26d5747ee7 100644 --- a/lib/stdlib/src/erl_scan.erl +++ b/lib/stdlib/src/erl_scan.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -64,6 +64,7 @@ location/0, options/0, return_cont/0, + token/0, tokens_result/0]). %%% @@ -106,7 +107,7 @@ ws = false :: boolean(), comment = false :: boolean(), text = false :: boolean(), - unicode = false :: boolean()}). + unicode = true :: boolean()}). %%---------------------------------------------------------------------------- @@ -115,7 +116,7 @@ format_error({string,Quote,Head}) -> lists:flatten(["unterminated " ++ string_thing(Quote) ++ " starting with " ++ - io_lib:write_unicode_string(Head, Quote)]); + io_lib:write_string(Head, Quote)]); format_error({illegal,Type}) -> lists:flatten(io_lib:fwrite("illegal ~w", [Type])); format_error(char) -> "unterminated character"; @@ -349,14 +350,14 @@ string_thing(_) -> "string". %% erl_scan:string("[98,2730,99]."). This is to protect the caller %% from character codes greater than 255. Search for UNI to find code %% implementing this "feature". The 'unicode' option is undocumented -%% and will probably be removed later. +%% and will be removed later. -define(NO_UNICODE, 0). -define(UNI255(C), (C =< 16#ff)). options(Opts0) when is_list(Opts0) -> Opts = lists:foldr(fun expand_opt/2, [], Opts0), - [RW_fun] = - case opts(Opts, [reserved_word_fun], []) of + [RW_fun, Unicode] = + case opts(Opts, [reserved_word_fun, unicode], []) of badarg -> erlang:error(badarg, [Opts0]); R -> @@ -365,7 +366,6 @@ options(Opts0) when is_list(Opts0) -> Comment = proplists:get_bool(return_comments, Opts), WS = proplists:get_bool(return_white_spaces, Opts), Txt = proplists:get_bool(text, Opts), - Unicode = proplists:get_bool(unicode, Opts), #erl_scan{resword_fun = RW_fun, comment = Comment, ws = WS, @@ -378,6 +378,8 @@ opts(Options, [Key|Keys], L) -> V = case lists:keyfind(Key, 1, Options) of {reserved_word_fun,F} when ?RESWORDFUN(F) -> {ok,F}; + {unicode, Bool} when is_boolean(Bool) -> + {ok,Bool}; {Key,_} -> badarg; false -> @@ -393,7 +395,9 @@ opts(_Options, [], L) -> lists:reverse(L). default_option(reserved_word_fun) -> - fun reserved_word/1. + fun reserved_word/1; +default_option(unicode) -> + true. expand_opt(return, Os) -> [return_comments,return_white_spaces|Os]; @@ -1404,7 +1408,6 @@ reserved_word('fun') -> true; reserved_word('if') -> true; reserved_word('let') -> true; reserved_word('of') -> true; -reserved_word('query') -> true; reserved_word('receive') -> true; reserved_word('when') -> true; reserved_word('bnot') -> true; diff --git a/lib/stdlib/src/erl_tar.erl b/lib/stdlib/src/erl_tar.erl index 306834e845..4b654833ed 100644 --- a/lib/stdlib/src/erl_tar.erl +++ b/lib/stdlib/src/erl_tar.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2011. All Rights Reserved. +%% Copyright Ericsson AB 1997-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -154,7 +154,7 @@ table(Name, Opts) -> t(Name) -> case table(Name) of {ok, List} -> - lists:foreach(fun(N) -> ok = io:format("~s\n", [N]) end, List); + lists:foreach(fun(N) -> ok = io:format("~ts\n", [N]) end, List); Error -> Error end. @@ -216,11 +216,11 @@ format_error(bad_header) -> "Bad directory header"; format_error(eof) -> "Unexpected end of file"; format_error(symbolic_link_too_long) -> "Symbolic link too long"; format_error({Name,Reason}) -> - lists:flatten(io_lib:format("~s: ~s", [Name,format_error(Reason)])); + lists:flatten(io_lib:format("~ts: ~ts", [Name,format_error(Reason)])); format_error(Atom) when is_atom(Atom) -> file:format_error(Atom); format_error(Term) -> - lists:flatten(io_lib:format("~p", [Term])). + lists:flatten(io_lib:format("~tp", [Term])). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @@ -325,13 +325,13 @@ add1(TarFile, Name, NameInArchive, Opts) -> end. add1(Tar, Name, Header, Bin, Options) -> - add_verbose(Options, "a ~s~n", [Name]), + add_verbose(Options, "a ~ts~n", [Name]), file:write(Tar, [Header, Bin, padding(byte_size(Bin), ?record_size)]). add_directory(TarFile, DirName, NameInArchive, Info, Options) -> case file:list_dir(DirName) of {ok, []} -> - add_verbose(Options, "a ~s~n", [DirName]), + add_verbose(Options, "a ~ts~n", [DirName]), Header = create_header(NameInArchive, Info), file:write(TarFile, Header); {ok, Files} -> @@ -731,7 +731,7 @@ write_extracted_element(Header, Bin, Opts) -> symlink -> create_symlink(Name, Header, Opts); Other -> % Ignore. - read_verbose(Opts, "x ~s - unsupported type ~p~n", + read_verbose(Opts, "x ~ts - unsupported type ~p~n", [Name, Other]), not_written end, @@ -757,7 +757,7 @@ create_symlink(Name, #tar_header{linkname=Linkname}=Header, Opts) -> create_symlink(Name, Header, Opts); {error,eexist} -> not_written; {error,enotsup} -> - read_verbose(Opts, "x ~s - symbolic links not supported~n", [Name]), + read_verbose(Opts, "x ~ts - symbolic links not supported~n", [Name]), not_written; {error,Reason} -> throw({error, Reason}) end. @@ -774,10 +774,10 @@ write_extracted_file(Name, Bin, Opts) -> end, case Write of true -> - read_verbose(Opts, "x ~s~n", [Name]), + read_verbose(Opts, "x ~ts~n", [Name]), write_file(Name, Bin); false -> - read_verbose(Opts, "x ~s - exists, not created~n", [Name]), + read_verbose(Opts, "x ~ts - exists, not created~n", [Name]), not_written end. diff --git a/lib/stdlib/src/escript.erl b/lib/stdlib/src/escript.erl index 99a9d138ac..32742e419b 100644 --- a/lib/stdlib/src/escript.erl +++ b/lib/stdlib/src/escript.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2012. All Rights Reserved. +%% Copyright Ericsson AB 2007-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -624,7 +624,7 @@ parse_source(S, File, Fd, StartLine, HeaderSz, CheckOnly) -> ok = file:close(Fd), check_source(S3, CheckOnly); {error, Reason} -> - io:format("escript: ~p\n", [Reason]), + io:format("escript: ~tp\n", [Reason]), fatal("Preprocessor error") end. @@ -694,7 +694,7 @@ epp_parse_file2(Epp, S, Forms, Parsed) -> epp_parse_file(Epp, S2, [Form | Forms]); true -> Args = lists:flatten(io_lib:format("illegal mode attribute: ~p", [NewMode])), - io:format("~s:~w ~s\n", [S#state.file,Ln,Args]), + io:format("~ts:~w ~s\n", [S#state.file,Ln,Args]), Error = {error,{Ln,erl_parse,Args}}, Nerrs= S#state.n_errors + 1, epp_parse_file(Epp, S2#state{n_errors = Nerrs}, [Error | Forms]) @@ -710,7 +710,7 @@ epp_parse_file2(Epp, S, Forms, Parsed) -> epp_parse_file(Epp, S, [Form | Forms]) end; {error,{Ln,Mod,Args}} = Form -> - io:format("~s:~w: ~ts\n", + io:format("~ts:~w: ~ts\n", [S#state.file,Ln,Mod:format_error(Args)]), epp_parse_file(Epp, S#state{n_errors = S#state.n_errors + 1}, [Form | Forms]); {eof, _LastLine} = Eof -> @@ -780,10 +780,10 @@ report_errors(Errors) -> Errors). list_errors(F, [{Line,Mod,E}|Es]) -> - io:fwrite("~s:~w: ~ts\n", [F,Line,Mod:format_error(E)]), + io:fwrite("~ts:~w: ~ts\n", [F,Line,Mod:format_error(E)]), list_errors(F, Es); list_errors(F, [{Mod,E}|Es]) -> - io:fwrite("~s: ~ts\n", [F,Mod:format_error(E)]), + io:fwrite("~ts: ~ts\n", [F,Mod:format_error(E)]), list_errors(F, Es); list_errors(_F, []) -> ok. @@ -795,10 +795,10 @@ report_warnings(Ws0) -> lists:foreach(fun({_,Str}) -> io:put_chars(Str) end, Ws). format_message(F, [{Line,Mod,E}|Es]) -> - M = {{F,Line},io_lib:format("~s:~w: Warning: ~ts\n", [F,Line,Mod:format_error(E)])}, + M = {{F,Line},io_lib:format("~ts:~w: Warning: ~ts\n", [F,Line,Mod:format_error(E)])}, [M|format_message(F, Es)]; format_message(F, [{Mod,E}|Es]) -> - M = {none,io_lib:format("~s: Warning: ~ts\n", [F,Mod:format_error(E)])}, + M = {none,io_lib:format("~ts: Warning: ~ts\n", [F,Mod:format_error(E)])}, [M|format_message(F, Es)]; format_message(_, []) -> []. diff --git a/lib/stdlib/src/ets.erl b/lib/stdlib/src/ets.erl index 61bb038737..77c8029f59 100644 --- a/lib/stdlib/src/ets.erl +++ b/lib/stdlib/src/ets.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -501,7 +501,7 @@ fun2ms(ShellFun) when is_function(ShellFun) -> case ms_transform:transform_from_shell( ?MODULE,Clauses,ImportList) of {error,[{_,[{_,_,Code}|_]}|_],_} -> - io:format("Error: ~s~n", + io:format("Error: ~ts~n", [ms_transform:format_error(Code)]), {error,transform_error}; Else -> @@ -1586,7 +1586,7 @@ choice(Height, Width, P, Mode, Tab, Key, Turn, Opos) -> {ok,Re} -> re_search(Height, Width, Tab, ets:first(Tab), Re, 1, 1); {error,{ErrorString,_Pos}} -> - io:format("~s\n", [ErrorString]), + io:format("~ts\n", [ErrorString]), choice(Height, Width, P, Mode, Tab, Key, Turn, Opos) end; _ -> diff --git a/lib/stdlib/src/file_sorter.erl b/lib/stdlib/src/file_sorter.erl index 3f31852afc..2bf88959b7 100644 --- a/lib/stdlib/src/file_sorter.erl +++ b/lib/stdlib/src/file_sorter.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2011. All Rights Reserved. +%% Copyright Ericsson AB 2001-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -633,7 +633,7 @@ last_merge(R, W) when length(R) =< W#w.no_files -> case W#w.out of Fun when is_function(Fun) -> {Fs, W1} = init_merge(lists:reverse(R), 1, [], W), - ?DEBUG("merging ~p~n", [lists:reverse(R)]), + ?DEBUG("merging ~tp~n", [lists:reverse(R)]), W2 = merge_files(Fs, [], 0, nolast, W1), NW = close_input(W2), outfun(close, NW); @@ -659,7 +659,7 @@ merge_runs([R, R1 | Rs], NRs0, W) -> merge_files(R, W) -> {W1, Temp} = next_temp(W), - ?DEBUG("merging ~p~nto ~p~n", [lists:reverse(R), Temp]), + ?DEBUG("merging ~tp~nto ~tp~n", [lists:reverse(R), Temp]), {Temp, merge_files(R, W1, Temp)}. merge_files(R, W, FileName) -> @@ -1501,7 +1501,7 @@ close_out(_) -> close_file(Fd, W) -> {Fd, FileName} = lists:keyfind(Fd, 1, W#w.temp), - ?DEBUG("closing ~p~n", [FileName]), + ?DEBUG("closing ~tp~n", [FileName]), file:close(Fd), W#w{temp = [FileName | lists:keydelete(Fd, 1, W#w.temp)]}. diff --git a/lib/stdlib/src/io.erl b/lib/stdlib/src/io.erl index ecf2aeb375..3dddb0d6e7 100644 --- a/lib/stdlib/src/io.erl +++ b/lib/stdlib/src/io.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -127,7 +127,7 @@ rows(Io) -> -spec get_chars(Prompt, Count) -> Data | server_no_data() when Prompt :: prompt(), Count :: non_neg_integer(), - Data :: [unicode:unicode_char()] | unicode:unicode_binary(). + Data :: string() | unicode:unicode_binary(). get_chars(Prompt, N) -> get_chars(default_input(), Prompt, N). @@ -136,14 +136,14 @@ get_chars(Prompt, N) -> IoDevice :: device(), Prompt :: prompt(), Count :: non_neg_integer(), - Data :: [unicode:unicode_char()] | unicode:unicode_binary(). + Data :: string() | unicode:unicode_binary(). get_chars(Io, Prompt, N) when is_integer(N), N >= 0 -> request(Io, {get_chars,unicode,Prompt,N}). -spec get_line(Prompt) -> Data | server_no_data() when Prompt :: prompt(), - Data :: [unicode:unicode_char()] | unicode:unicode_binary(). + Data :: string() | unicode:unicode_binary(). get_line(Prompt) -> get_line(default_input(), Prompt). @@ -151,7 +151,7 @@ get_line(Prompt) -> -spec get_line(IoDevice, Prompt) -> Data | server_no_data() when IoDevice :: device(), Prompt :: prompt(), - Data :: [unicode:unicode_char()] | unicode:unicode_binary(). + Data :: string() | unicode:unicode_binary(). get_line(Io, Prompt) -> request(Io, {get_line,unicode,Prompt}). @@ -221,8 +221,6 @@ write(Io, Term) -> | {'error', ErrorInfo}, ErrorInfo :: erl_scan:error_info() | erl_parse:error_info(). -% Read does not use get_until as erl_scan does not work with unicode -% XXX:PaN fixme? read(Prompt) -> read(default_input(), Prompt). @@ -331,7 +329,7 @@ fread(Prompt, Format) -> Prompt :: prompt(), Format :: format(), Result :: {'ok', Terms :: [term()]} - | {'error', FreadError :: io_lib:fread_error()} + | {'error', {'fread', FreadError :: io_lib:fread_error()}} | server_no_data(). fread(Io, Prompt, Format) -> diff --git a/lib/stdlib/src/io_lib.erl b/lib/stdlib/src/io_lib.erl index 5ad505f683..b7ec848e1e 100644 --- a/lib/stdlib/src/io_lib.erl +++ b/lib/stdlib/src/io_lib.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -64,29 +64,31 @@ -export([print/1,print/4,indentation/2]). -export([write/1,write/2,write/3,nl/0,format_prompt/1,format_prompt/2]). --export([write_atom/1,write_string/1,write_string/2,write_unicode_string/1, - write_unicode_string/2, write_char/1, write_unicode_char/1]). +-export([write_atom/1,write_string/1,write_string/2,write_latin1_string/1, + write_latin1_string/2, write_char/1, write_latin1_char/1]). --export([write_unicode_string_as_latin1/1, write_unicode_string_as_latin1/2, - write_unicode_char_as_latin1/1]). +-export([write_string_as_latin1/1, write_string_as_latin1/2, + write_char_as_latin1/1]). --export([quote_atom/2, char_list/1, unicode_char_list/1, - deep_char_list/1, deep_unicode_char_list/1, - printable_list/1, printable_unicode_list/1]). +-export([quote_atom/2, char_list/1, latin1_char_list/1, + deep_char_list/1, deep_latin1_char_list/1, + printable_list/1, printable_latin1_list/1]). %% Utilities for collecting characters. -export([collect_chars/3, collect_chars/4, collect_line/2, collect_line/3, collect_line/4, get_until/3, get_until/4]). --export_type([chars/0, unicode_chars/0, unicode_string/0, continuation/0, - fread_error/0]). +%% The following functions were used by Yecc's include-file. +-export([write_unicode_string/1, write_unicode_char/1, + deep_unicode_char_list/1]). + +-export_type([chars/0, latin1_string/0, continuation/0, fread_error/0]). %%---------------------------------------------------------------------- -type chars() :: [char() | chars()]. --type unicode_chars() :: [unicode:unicode_char() | unicode_chars()]. --type unicode_string() :: [unicode:unicode_char()]. +-type latin1_string() :: [unicode:latin1_char()]. -type depth() :: -1 | non_neg_integer(). -opaque continuation() :: {Format :: string(), @@ -108,10 +110,8 @@ %% Interface calls to sub-modules. --spec fwrite(Format, Data) -> chars() | UnicodeList when +-spec fwrite(Format, Data) -> chars() when Format :: io:format(), - Data :: [term()], - UnicodeList :: [unicode:unicode_char()], Data :: [term()]. fwrite(Format, Args) -> @@ -124,7 +124,7 @@ fwrite(Format, Args) -> | {'more', RestFormat :: string(), Nchars :: non_neg_integer(), InputStack :: chars()} - | {'error', What :: fread_error()}. + | {'error', {'fread', What :: fread_error()}}. fread(Chars, Format) -> io_lib_fread:fread(Chars, Format). @@ -137,15 +137,14 @@ fread(Chars, Format) -> | {'done', Result, LeftOverChars :: string()}, Result :: {'ok', InputList :: [term()]} | 'eof' - | {'error', What :: fread_error()}. + | {'error', {'fread', What :: fread_error()}}. fread(Cont, Chars, Format) -> io_lib_fread:fread(Cont, Chars, Format). --spec format(Format, Data) -> chars() | UnicodeList when +-spec format(Format, Data) -> chars() when Format :: io:format(), - Data :: [term()], - UnicodeList :: [unicode:unicode_char()]. + Data :: [term()]. format(Format, Args) -> case catch io_lib_format:fwrite(Format, Args) of @@ -340,6 +339,11 @@ name_char($_) -> true; name_char($@) -> true; name_char(_) -> false. +%%% There are two functions to write Unicode strings: +%%% - they both escape control characters < 160; +%%% - write_string() never escapes characters >= 160; +%%% - write_string_as_latin1() also escapes characters >= 255. + %% write_string([Char]) -> [Char] %% Generate the list of characters needed to print a string. @@ -352,33 +356,32 @@ write_string(S) -> -spec write_string(string(), char()) -> chars(). write_string(S, Q) -> - [Q|write_string1(latin1, S, Q)]. + [Q|write_string1(unicode_as_unicode, S, Q)]. -%%% There are two functions to write Unicode strings: -%%% - they both escape control characters < 160; -%%% - write_unicode_string() never escapes characters >= 160; -%%% - write_unicode_string_as_latin1() also escapes characters >= 255. +%% Backwards compatibility. +write_unicode_string(S) -> + write_string(S). --spec write_unicode_string(UnicodeString) -> unicode_string() when - UnicodeString :: unicode_string(). +-spec write_latin1_string(Latin1String) -> latin1_string() when + Latin1String :: latin1_string(). -write_unicode_string(S) -> - write_unicode_string(S, $"). %" +write_latin1_string(S) -> + write_latin1_string(S, $"). %" --spec write_unicode_string(unicode_string(), char()) -> unicode_string(). +-spec write_latin1_string(latin1_string(), char()) -> latin1_string(). -write_unicode_string(S, Q) -> - [Q|write_string1(unicode_as_unicode, S, Q)]. +write_latin1_string(S, Q) -> + [Q|write_string1(latin1, S, Q)]. --spec write_unicode_string_as_latin1(UnicodeString) -> string() when - UnicodeString :: unicode_string(). +-spec write_string_as_latin1(String) -> latin1_string() when + String :: string(). -write_unicode_string_as_latin1(S) -> - write_unicode_string_as_latin1(S, $"). %" +write_string_as_latin1(S) -> + write_string_as_latin1(S, $"). %" --spec write_unicode_string_as_latin1(unicode_string(), char()) -> string(). +-spec write_string_as_latin1(string(), char()) -> latin1_string(). -write_unicode_string_as_latin1(S, Q) -> +write_string_as_latin1(S, Q) -> [Q|write_string1(unicode_as_latin1, S, Q)]. write_string1(_,[], Q) -> @@ -412,6 +415,11 @@ string_char(_,C, _, Tail) when C < $\240-> %Other control characters. C3 = (C band 7) + $0, [$\\,C1,C2,C3|Tail]. +%%% There are two functions to write a Unicode character: +%%% - they both escape control characters < 160; +%%% - write_char() never escapes characters >= 160; +%%% - write_char_as_latin1() also escapes characters >= 255. + %% write_char(Char) -> [char()]. %% Generate the list of characters needed to print a character constant. %% Must special case SPACE, $\s, here. @@ -420,48 +428,63 @@ string_char(_,C, _, Tail) when C < $\240-> %Other control characters. Char :: char(). write_char($\s) -> "$\\s"; %Must special case this. -write_char(C) when is_integer(C), C >= $\000, C =< $\377 -> - [$$|string_char(latin1,C, -1, [])]. +write_char(C) when is_integer(C), C >= $\000 -> + [$$|string_char(unicode_as_unicode, C, -1, [])]. -%%% There are two functions to write a Unicode character: -%%% - they both escape control characters < 160; -%%% - write_unicode_char() never escapes characters >= 160; -%%% - write_unicode_char_as_latin1() also escapes characters >= 255. +%% Backwards compatibility. +write_unicode_char(C) -> + write_char(C). --spec write_unicode_char(UnicodeChar) -> unicode_string() when - UnicodeChar :: unicode:unicode_char(). +-spec write_latin1_char(Latin1Char) -> latin1_string() when + Latin1Char :: unicode:latin1_char(). -write_unicode_char(Uni) when is_integer(Uni), Uni >= $\000 -> - [$$|string_char(unicode_as_unicode,Uni, -1, [])]. +write_latin1_char(Lat1) when is_integer(Lat1), Lat1 >= $\000, Lat1 =< $\377 -> + [$$|string_char(latin1, Lat1, -1, [])]. --spec write_unicode_char_as_latin1(UnicodeChar) -> string() when - UnicodeChar :: unicode:unicode_char(). +-spec write_char_as_latin1(Char) -> latin1_string() when + Char :: char(). -write_unicode_char_as_latin1(Uni) when is_integer(Uni), Uni >= $\000 -> +write_char_as_latin1(Uni) when is_integer(Uni), Uni >= $\000 -> [$$|string_char(unicode_as_latin1,Uni, -1, [])]. -%% char_list(CharList) -%% deep_char_list(CharList) -%% Return true if CharList is a (possibly deep) list of characters, else -%% false. +%% latin1_char_list(CharList) +%% deep_latin1_char_list(CharList) +%% Return true if CharList is a (possibly deep) list of Latin-1 +%% characters, else false. + +-spec latin1_char_list(Term) -> boolean() when + Term :: term(). + +latin1_char_list([C|Cs]) when is_integer(C), C >= $\000, C =< $\377 -> + latin1_char_list(Cs); +latin1_char_list([]) -> true; +latin1_char_list(_) -> false. %Everything else is false -spec char_list(Term) -> boolean() when Term :: term(). -char_list([C|Cs]) when is_integer(C), C >= $\000, C =< $\377 -> +char_list([C|Cs]) when is_integer(C), C >= 0, C < 16#D800; + is_integer(C), C > 16#DFFF, C < 16#FFFE; + is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> char_list(Cs); char_list([]) -> true; char_list(_) -> false. %Everything else is false --spec unicode_char_list(Term) -> boolean() when +-spec deep_latin1_char_list(Term) -> boolean() when Term :: term(). -unicode_char_list([C|Cs]) when is_integer(C), C >= 0, C < 16#D800; - is_integer(C), C > 16#DFFF, C < 16#FFFE; - is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> - unicode_char_list(Cs); -unicode_char_list([]) -> true; -unicode_char_list(_) -> false. %Everything else is false +deep_latin1_char_list(Cs) -> + deep_latin1_char_list(Cs, []). + +deep_latin1_char_list([C|Cs], More) when is_list(C) -> + deep_latin1_char_list(C, [Cs|More]); +deep_latin1_char_list([C|Cs], More) when is_integer(C), C >= $\000, C =< $\377 -> + deep_latin1_char_list(Cs, More); +deep_latin1_char_list([], [Cs|More]) -> + deep_latin1_char_list(Cs, More); +deep_latin1_char_list([], []) -> true; +deep_latin1_char_list(_, _More) -> %Everything else is false + false. -spec deep_char_list(Term) -> boolean() when Term :: term(). @@ -471,43 +494,56 @@ deep_char_list(Cs) -> deep_char_list([C|Cs], More) when is_list(C) -> deep_char_list(C, [Cs|More]); -deep_char_list([C|Cs], More) when is_integer(C), C >= $\000, C =< $\377 -> +deep_char_list([C|Cs], More) + when is_integer(C), C >= 0, C < 16#D800; + is_integer(C), C > 16#DFFF, C < 16#FFFE; + is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> deep_char_list(Cs, More); deep_char_list([], [Cs|More]) -> deep_char_list(Cs, More); deep_char_list([], []) -> true; -deep_char_list(_, _More) -> %Everything else is false +deep_char_list(_, _More) -> %Everything else is false false. --spec deep_unicode_char_list(Term) -> boolean() when - Term :: term(). +deep_unicode_char_list(Term) -> + deep_char_list(Term). -deep_unicode_char_list(Cs) -> - deep_unicode_char_list(Cs, []). +%% printable_latin1_list([Char]) -> boolean() +%% Return true if CharList is a list of printable Latin1 characters, else +%% false. -deep_unicode_char_list([C|Cs], More) when is_list(C) -> - deep_unicode_char_list(C, [Cs|More]); -deep_unicode_char_list([C|Cs], More) - when is_integer(C), C >= 0, C < 16#D800; - is_integer(C), C > 16#DFFF, C < 16#FFFE; - is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> - deep_unicode_char_list(Cs, More); -deep_unicode_char_list([], [Cs|More]) -> - deep_unicode_char_list(Cs, More); -deep_unicode_char_list([], []) -> true; -deep_unicode_char_list(_, _More) -> %Everything else is false - false. +-spec printable_latin1_list(Term) -> boolean() when + Term :: term(). + +printable_latin1_list([C|Cs]) when is_integer(C), C >= $\040, C =< $\176 -> + printable_latin1_list(Cs); +printable_latin1_list([C|Cs]) when is_integer(C), C >= $\240, C =< $\377 -> + printable_latin1_list(Cs); +printable_latin1_list([$\n|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\r|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\t|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\v|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\b|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\f|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([$\e|Cs]) -> printable_latin1_list(Cs); +printable_latin1_list([]) -> true; +printable_latin1_list(_) -> false. %Everything else is false %% printable_list([Char]) -> boolean() %% Return true if CharList is a list of printable characters, else -%% false. +%% false. The notion of printable in Unicode terms is somewhat floating. +%% Everything that is not a control character and not invalid unicode +%% will be considered printable. -spec printable_list(Term) -> boolean() when Term :: term(). printable_list([C|Cs]) when is_integer(C), C >= $\040, C =< $\176 -> printable_list(Cs); -printable_list([C|Cs]) when is_integer(C), C >= $\240, C =< $\377 -> +printable_list([C|Cs]) + when is_integer(C), C >= 16#A0, C < 16#D800; + is_integer(C), C > 16#DFFF, C < 16#FFFE; + is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> printable_list(Cs); printable_list([$\n|Cs]) -> printable_list(Cs); printable_list([$\r|Cs]) -> printable_list(Cs); @@ -517,33 +553,7 @@ printable_list([$\b|Cs]) -> printable_list(Cs); printable_list([$\f|Cs]) -> printable_list(Cs); printable_list([$\e|Cs]) -> printable_list(Cs); printable_list([]) -> true; -printable_list(_) -> false. %Everything else is false - -%% printable_unicode_list([Char]) -> boolean() -%% Return true if CharList is a list of printable characters, else -%% false. The notion of printable in Unicode terms is somewhat floating. -%% Everything that is not a control character and not invalid unicode -%% will be considered printable. - --spec printable_unicode_list(Term) -> boolean() when - Term :: term(). - -printable_unicode_list([C|Cs]) when is_integer(C), C >= $\040, C =< $\176 -> - printable_unicode_list(Cs); -printable_unicode_list([C|Cs]) - when is_integer(C), C >= 16#A0, C < 16#D800; - is_integer(C), C > 16#DFFF, C < 16#FFFE; - is_integer(C), C > 16#FFFF, C =< 16#10FFFF -> - printable_unicode_list(Cs); -printable_unicode_list([$\n|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\r|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\t|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\v|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\b|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\f|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([$\e|Cs]) -> printable_unicode_list(Cs); -printable_unicode_list([]) -> true; -printable_unicode_list(_) -> false. %Everything else is false +printable_list(_) -> false. %Everything else is false %% List = nl() %% Return a list of characters to generate a newline. diff --git a/lib/stdlib/src/io_lib_format.erl b/lib/stdlib/src/io_lib_format.erl index 5680f83ab6..6a06d9448b 100644 --- a/lib/stdlib/src/io_lib_format.erl +++ b/lib/stdlib/src/io_lib_format.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,7 @@ -export([fwrite/2,fwrite_g/1,indentation/2]). -%% fwrite(Format, ArgList) -> [unicode:unicode:char()]. +%% fwrite(Format, ArgList) -> string(). %% Format the arguments in ArgList after string Format. Just generate %% an error if there is an error in the arguments. %% @@ -133,7 +133,7 @@ pcount([{$P,_As,_F,_Ad,_P,_Pad,_Enc}|Cs], Acc) -> pcount(Cs, Acc+1); pcount([_|Cs], Acc) -> pcount(Cs, Acc); pcount([], Acc) -> Acc. -%% build([Control], Pc, Indentation) -> [unicode:unicode_char()]. +%% build([Control], Pc, Indentation) -> string(). %% Interpret the control structures. Count the number of print %% remaining and only calculate indentation when necessary. Must also %% be smart when calculating indentation for characters in format. @@ -154,7 +154,7 @@ decr_pc($p, Pc) -> Pc - 1; decr_pc($P, Pc) -> Pc - 1; decr_pc(_, Pc) -> Pc. -%% indentation([unicode:unicode_char()], Indentation) -> Indentation. +%% indentation(String, Indentation) -> Indentation. %% Calculate the indentation of the end of a string given its start %% indentation. We assume tabs at 8 cols. @@ -167,8 +167,7 @@ indentation([C|Cs], I) -> indentation([], I) -> I. %% control(FormatChar, [Argument], FieldWidth, Adjust, Precision, PadChar, -%% Encoding, Indentation) -> -%% [unicode:unicode_char()] +%% Encoding, Indentation) -> String %% This is the main dispatch function for the various formatting commands. %% Field widths and precisions have already been calculated. @@ -613,7 +612,7 @@ prefixed_integer(Int, F, Adj, Base, Pad, Prefix, Lowercase) term([Prefix|S], F, Adj, none, Pad) end. -%% char(Char, Field, Adjust, Precision, PadChar) -> [unicode:unicode_char()]. +%% char(Char, Field, Adjust, Precision, PadChar) -> string(). char(C, none, _Adj, none, _Pad) -> [C]; char(C, F, _Adj, none, _Pad) -> chars(C, F); diff --git a/lib/stdlib/src/io_lib_fread.erl b/lib/stdlib/src/io_lib_fread.erl index 84d4b8bba0..92a34995b8 100644 --- a/lib/stdlib/src/io_lib_fread.erl +++ b/lib/stdlib/src/io_lib_fread.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -22,7 +22,7 @@ -export([fread/2,fread/3]). --import(lists, [reverse/1,reverse/2]). +-import(lists, [reverse/1]). -define(is_whitespace(C), ((C) =:= $\s orelse (C) =:= $\t @@ -43,7 +43,7 @@ | {'done', Result, LeftOverChars :: string()}, Result :: {'ok', InputList :: io_lib:chars()} | 'eof' - | {'error', What :: io_lib:fread_error()}. + | {'error', {'read', What :: io_lib:fread_error()}}. fread([], Chars, Format) -> %%io:format("FREAD: ~w `~s'~n", [Format,Chars]), diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index 99ad281a9b..a8f610558a 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -51,7 +51,6 @@ print(Term) -> -type max_chars() :: integer(). -type chars() :: io_lib:chars(). --type unicode_chars() :: io_lib:unicode_chars(). -type option() :: {column, column()} | {line_length, line_length()} | {depth, depth()} @@ -60,8 +59,8 @@ print(Term) -> | {encoding, latin1 | utf8 | unicode}. -type options() :: [option()]. --spec print(term(), rec_print_fun()) -> chars() | unicode_chars(); - (term(), options()) -> chars() | unicode_chars(). +-spec print(term(), rec_print_fun()) -> chars(); + (term(), options()) -> chars(). print(Term, Options) when is_list(Options) -> Col = proplists:get_value(column, Options, 1), @@ -74,24 +73,23 @@ print(Term, Options) when is_list(Options) -> print(Term, RecDefFun) -> print(Term, -1, RecDefFun). --spec print(term(), depth(), rec_print_fun()) -> chars() | unicode_chars(). +-spec print(term(), depth(), rec_print_fun()) -> chars(). print(Term, Depth, RecDefFun) -> print(Term, 1, 80, Depth, RecDefFun). --spec print(term(), column(), line_length(), depth()) -> - chars() | unicode_chars(). +-spec print(term(), column(), line_length(), depth()) -> chars(). print(Term, Col, Ll, D) -> print(Term, Col, Ll, D, _M=-1, no_fun, latin1). -spec print(term(), column(), line_length(), depth(), rec_print_fun()) -> - chars() | unicode_chars(). + chars(). print(Term, Col, Ll, D, RecDefFun) -> print(Term, Col, Ll, D, _M=-1, RecDefFun). -spec print(term(), column(), line_length(), depth(), max_chars(), - rec_print_fun()) -> chars() | unicode_chars(). + rec_print_fun()) -> chars(). print(Term, Col, Ll, D, M, RecDefFun) -> print(Term, Col, Ll, D, M, RecDefFun, latin1). @@ -369,13 +367,13 @@ print_length(<<_/bitstring>>=Bin, D, _RF, Enc) -> S = io_lib:write_string(List, $"), %" {[$<,$<,S,$>,$>], 4 + length(S)}; {false, List} when is_list(List) -> - S = io_lib:write_unicode_string(List, $"), %" + S = io_lib:write_string(List, $"), %" {[$<,$<,S,"/utf8>>"], 9 + length(S)}; {true, true, Prefix} -> S = io_lib:write_string(Prefix, $"), %" {[$<,$<, S | "...>>"], 7 + length(S)}; {false, true, Prefix} -> - S = io_lib:write_unicode_string(Prefix, $"), %" + S = io_lib:write_string(Prefix, $"), %" {[$<,$<, S | "/utf8...>>"], 12 + length(S)}; false -> S = io_lib:write(Bin, D), @@ -387,7 +385,7 @@ print_length(<<_/bitstring>>=Bin, D, _RF, Enc) -> end; print_length(Term, _D, _RF, _Enc) -> S = io_lib:write(Term), - {S, iolist_size(S)}. + {S, lists:flatlength(S)}. print_length_tuple(_Tuple, 1, _RF, _Enc) -> {"{...}", 5}; @@ -451,9 +449,9 @@ list_length_tail({_, Len}, Acc) -> printable_list(_L, 1, _Enc) -> false; printable_list(L, _D, latin1) -> - io_lib:printable_list(L); + io_lib:printable_latin1_list(L); printable_list(L, _D, _Uni) -> - io_lib:printable_unicode_list(L). + io_lib:printable_list(L). %% Truncated lists could break some existing code. % printable_list(L, D, Enc) when D >= 0 -> % Len = ?CHARS * (D - 1), @@ -538,9 +536,9 @@ printable_unicode(Bin, I, L) -> {I, Bin, lists:reverse(L)}. write_string(S, latin1) -> - io_lib:write_string(S, $"); %" + io_lib:write_latin1_string(S, $"); %" write_string(S, _Uni) -> - io_lib:write_unicode_string(S, $"). %" + io_lib:write_string(S, $"). %" %% Throw 'no_good' if the indentation exceeds half the line length %% unless there is room for M characters on the line. diff --git a/lib/stdlib/src/lib.erl b/lib/stdlib/src/lib.erl index b2ce2a5a8f..8351376691 100644 --- a/lib/stdlib/src/lib.erl +++ b/lib/stdlib/src/lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -44,7 +44,7 @@ flush_receive() -> Args :: [term()]. error_message(Format, Args) -> - io:format(<<"** ~s **\n">>, [io_lib:format(Format, Args)]). + io:format(<<"** ~ts **\n">>, [io_lib:format(Format, Args)]). %% Return the name of the script that starts (this) erlang %% @@ -84,10 +84,14 @@ sendw(To, Msg) -> %% eval_str(InStr) -> {ok, OutStr} | {error, ErrStr'} %% InStr must represent a body +%% Note: If InStr is a binary it has to be a Latin-1 string. +%% If you have a UTF-8 encoded binary you have to call +%% unicode:characters_to_list/1 before the call to eval_str(). -define(result(F,D), lists:flatten(io_lib:format(F, D))). --spec eval_str(string() | binary()) -> {'ok', string()} | {'error', string()}. +-spec eval_str(string() | unicode:latin1_binary()) -> + {'ok', string()} | {'error', string()}. eval_str(Str) when is_list(Str) -> case erl_scan:tokens([], Str, 0) of @@ -105,12 +109,12 @@ eval_str(Str) when is_list(Str) -> {error, ?result("*** eval: ~p", [Other])} end; {error, {_Line, Mod, Args}} -> - Msg = ?result("*** ~s",[Mod:format_error(Args)]), + Msg = ?result("*** ~ts",[Mod:format_error(Args)]), {error, Msg} end; false -> {error, ?result("Non-white space found after " - "end-of-form :~s", [Rest])} + "end-of-form :~ts", [Rest])} end end; eval_str(Bin) when is_binary(Bin) -> @@ -426,9 +430,9 @@ brackets_to_parens(S, Enc) -> [$(,R,$)]. printable_list(latin1, As) -> - io_lib:printable_list(As); + io_lib:printable_latin1_list(As); printable_list(_, As) -> - io_lib:printable_unicode_list(As). + io_lib:printable_list(As). mfa_to_string(M, F, A) -> io_lib:fwrite(<<"~s/~w">>, [mf_to_string({M, F}, A), A]). diff --git a/lib/stdlib/src/ms_transform.erl b/lib/stdlib/src/ms_transform.erl index 4389fd457c..4e2ce39ec2 100644 --- a/lib/stdlib/src/ms_transform.erl +++ b/lib/stdlib/src/ms_transform.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2011. All Rights Reserved. +%% Copyright Ericsson AB 2002-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -100,7 +100,7 @@ format_error({?ERR_GUARDREMOTECALL, Module, Name, Arithy}) -> [Module,Name,Arithy])); format_error({?ERR_GUARDELEMENT, Str}) -> lists:flatten( - io_lib:format("the language element ~s (in guard) cannot be translated " + io_lib:format("the language element ~ts (in guard) cannot be translated " "into match_spec", [Str])); format_error({?ERR_GUARDBINCONSTRUCT, Var}) -> lists:flatten( @@ -126,7 +126,7 @@ format_error({?ERR_BODYREMOTECALL, Module, Name, Arithy}) -> [Module,Name,Arithy])); format_error({?ERR_BODYELEMENT, Str}) -> lists:flatten( - io_lib:format("the language element ~s (in body) cannot be translated " + io_lib:format("the language element ~ts (in body) cannot be translated " "into match_spec", [Str])); format_error({?ERR_BODYBINCONSTRUCT, Var}) -> lists:flatten( diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl index 400380a36d..9257953071 100644 --- a/lib/stdlib/src/otp_internal.erl +++ b/lib/stdlib/src/otp_internal.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2012. All Rights Reserved. +%% Copyright Ericsson AB 1999-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -359,6 +359,45 @@ obsolete_1(ssh, sign_data, 2) -> "and public_key:sign/3 instead"}; obsolete_1(ssh, verify_data, 3) -> {deprecated,"deprecated (will be removed in R16A); use public_key:ssh_decode/1, and public_key:verify/4 instead"}; + +%% Added in R16 +obsolete_1(wxCalendarCtrl, enableYearChange, _) -> %% wx bug documented? + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxDC, computeScaleAndOrigin, 1) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxClientDC, new, 0) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxPaintDC, new, 0) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxWindowDC, new, 0) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGraphicsContext, createLinearGradientBrush, 7) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGraphicsContext, createRadialGradientBrush, 8) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGraphicsRenderer, createLinearGradientBrush, 7) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGraphicsRenderer, createRadialGradientBrush, 8) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGridCellEditor, endEdit, 4) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxGridCellEditor, paintBackground, 3) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxIdleEvent, canSend, 1) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxMDIClientWindow, new, 1) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxMDIClientWindow, new, 2) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxPostScriptDC, getResolution, 0) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxPostScriptDC, setResolution, 1) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxCursor, new, 3) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; +obsolete_1(wxCursor, new, 4) -> + {deprecated,"deprecated function not available in wxWidgets-2.9 and later"}; + obsolete_1(_, _, _) -> no. diff --git a/lib/stdlib/src/proc_lib.erl b/lib/stdlib/src/proc_lib.erl index 4bca4c1e6d..1eb6fc2e86 100644 --- a/lib/stdlib/src/proc_lib.erl +++ b/lib/stdlib/src/proc_lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -29,7 +29,8 @@ start/3, start/4, start/5, start_link/3, start_link/4, start_link/5, hibernate/3, init_ack/1, init_ack/2, - init_p/3,init_p/5,format/1,initial_call/1,translate_initial_call/1]). + init_p/3,init_p/5,format/1,format/2,initial_call/1, + translate_initial_call/1]). %% Internal exports. -export([wake_up/3]). @@ -692,34 +693,41 @@ check(Res) -> Res. -spec format(CrashReport) -> string() when CrashReport :: [term()]. - -format([OwnReport,LinkReport]) -> - OwnFormat = format_report(OwnReport), - LinkFormat = format_report(LinkReport), - S = io_lib:format(" crasher:~n~s neighbours:~n~s",[OwnFormat,LinkFormat]), - lists:flatten(S). - -format_report(Rep) when is_list(Rep) -> - format_rep(Rep); -format_report(Rep) -> - io_lib:format("~p~n", [Rep]). - -format_rep([{initial_call,InitialCall}|Rep]) -> - [format_mfa(InitialCall)|format_rep(Rep)]; -format_rep([{error_info,{Class,Reason,StackTrace}}|Rep]) -> - [format_exception(Class, Reason, StackTrace)|format_rep(Rep)]; -format_rep([{Tag,Data}|Rep]) -> - [format_tag(Tag, Data)|format_rep(Rep)]; -format_rep(_) -> +format(CrashReport) -> + format(CrashReport, latin1). + +-spec format(CrashReport, Encoding) -> string() when + CrashReport :: [term()], + Encoding :: latin1 | unicode | utf8. + +format([OwnReport,LinkReport], Encoding) -> + OwnFormat = format_report(OwnReport, Encoding), + LinkFormat = format_report(LinkReport, Encoding), + Str = io_lib:format(" crasher:~n~ts neighbours:~n~ts", + [OwnFormat, LinkFormat]), + lists:flatten(Str). + +format_report(Rep, Enc) when is_list(Rep) -> + format_rep(Rep,Enc); +format_report(Rep, Enc) -> + io_lib:format("~"++modifier(Enc)++"p~n", [Rep]). + +format_rep([{initial_call,InitialCall}|Rep], Enc) -> + [format_mfa(InitialCall)|format_rep(Rep, Enc)]; +format_rep([{error_info,{Class,Reason,StackTrace}}|Rep], Enc) -> + [format_exception(Class, Reason, StackTrace, Enc)|format_rep(Rep, Enc)]; +format_rep([{Tag,Data}|Rep], Enc) -> + [format_tag(Tag, Data)|format_rep(Rep, Enc)]; +format_rep(_, _Enc) -> []. -format_exception(Class, Reason, StackTrace) -> - PF = pp_fun(), +format_exception(Class, Reason, StackTrace, Enc) -> + PF = pp_fun(Enc), StackFun = fun(M, _F, _A) -> (M =:= erl_eval) or (M =:= ?MODULE) end, %% EI = " exception: ", EI = " ", [EI, lib:format_exception(1+length(EI), Class, Reason, - StackTrace, StackFun, PF), "\n"]. + StackTrace, StackFun, PF, Enc), "\n"]. format_mfa({M,F,Args}=StartF) -> try @@ -731,10 +739,14 @@ format_mfa({M,F,Args}=StartF) -> format_tag(initial_call, StartF) end. -pp_fun() -> +pp_fun(Enc) -> + P = modifier(Enc) ++ "p", fun(Term, I) -> - io_lib:format("~." ++ integer_to_list(I) ++ "p", [Term]) + io_lib:format("~." ++ integer_to_list(I) ++ P, [Term]) end. format_tag(Tag, Data) -> io_lib:format(" ~p: ~80.18p~n", [Tag, Data]). + +modifier(latin1) -> ""; +modifier(_) -> "t". diff --git a/lib/stdlib/src/proplists.erl b/lib/stdlib/src/proplists.erl index 204f8e128c..634724019f 100644 --- a/lib/stdlib/src/proplists.erl +++ b/lib/stdlib/src/proplists.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2001-2011. All Rights Reserved. +%% Copyright Ericsson AB 2001-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/src/qlc.erl b/lib/stdlib/src/qlc.erl index 9b71d0edb8..6a27cff589 100644 --- a/lib/stdlib/src/qlc.erl +++ b/lib/stdlib/src/qlc.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2012. All Rights Reserved. +%% Copyright Ericsson AB 2004-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -386,25 +386,25 @@ format_error(nomatch_pattern) -> format_error(nomatch_filter) -> io_lib:format("filter evaluates to 'false'", []); format_error({Line, Mod, Reason}) when is_integer(Line) -> - io_lib:format("~p: ~s~n", + io_lib:format("~p: ~ts~n", [Line, lists:flatten(Mod:format_error(Reason))]); %% file_sorter errors format_error({bad_object, FileName}) -> - io_lib:format("the temporary file \"~s\" holding answers is corrupt", + io_lib:format("the temporary file \"~ts\" holding answers is corrupt", [FileName]); format_error(bad_object) -> io_lib:format("the keys could not be extracted from some term", []); format_error({file_error, FileName, Reason}) -> - io_lib:format("\"~s\": ~p~n",[FileName, file:format_error(Reason)]); + io_lib:format("\"~ts\": ~tp~n",[FileName, file:format_error(Reason)]); format_error({premature_eof, FileName}) -> - io_lib:format("\"~s\": end-of-file was encountered inside some binary term", + io_lib:format("\"~ts\": end-of-file was encountered inside some binary term", [FileName]); format_error({tmpdir_usage, Why}) -> io_lib:format("temporary file was needed for ~w~n", [Why]); format_error({error, Module, Reason}) -> Module:format_error(Reason); format_error(E) -> - io_lib:format("~p~n", [E]). + io_lib:format("~tp~n", [E]). -spec(info(QH) -> Info when QH :: query_handle_or_list(), diff --git a/lib/stdlib/src/qlc_pt.erl b/lib/stdlib/src/qlc_pt.erl index d441f38e44..26bc4d1bdf 100644 --- a/lib/stdlib/src/qlc_pt.erl +++ b/lib/stdlib/src/qlc_pt.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2012. All Rights Reserved. +%% Copyright Ericsson AB 2004-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -214,7 +214,7 @@ compile_messages(Forms, FormsNoShadows, Options, State) -> end, {_,BGens} = qual_fold(BGenF, [], [], FormsNoShadows, State), GenForm = used_genvar_check(FormsNoShadows, State), - ?DEBUG("GenForm = ~s~n", [catch erl_pp:form(GenForm)]), + ?DEBUG("GenForm = ~ts~n", [catch erl_pp:form(GenForm)]), WarnFun = fun(Id, LC, A) -> {tag_lines(LC, get_lcid_no(Id)), A} end, {WForms,ok} = qlc_mapfold(WarnFun, ok, Forms, State), {Es,Ws} = compile_forms(WForms ++ [GenForm], Options), @@ -337,7 +337,7 @@ compile_errors(FormsNoShadows) -> {[], _Warnings} -> []; {Errors, _Warnings} -> - ?DEBUG("got errors ~p~n", [Errors]), + ?DEBUG("got errors ~tp~n", [Errors]), lists:flatmap(fun({_File,Es}) -> Es end, Errors) end. @@ -2742,7 +2742,7 @@ family(L) -> display_forms(Forms) -> io:format("Forms ***~n"), lists:foreach(fun(Form) -> - io:format("~s~n", [catch erl_pp:form(Form)]) + io:format("~ts~n", [catch erl_pp:form(Form)]) end, Forms), io:format("End Forms ***~n"). -else. diff --git a/lib/stdlib/src/queue.erl b/lib/stdlib/src/queue.erl index afe917b151..4bbf5de8a5 100644 --- a/lib/stdlib/src/queue.erl +++ b/lib/stdlib/src/queue.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -472,22 +472,24 @@ init(Q) -> drop_r(Q). -compile({inline, [{r2f,1},{f2r,1}]}). -%% Move all but two from R to F, if there are at least three +%% Move half of elements from R to F, if there are at least three r2f([]) -> {[],[]}; r2f([_]=R) -> {[],R}; r2f([X,Y]) -> {[X],[Y]}; -r2f([X,Y|R]) -> - {[X,Y],lists:reverse(R, [])}. +r2f(List) -> + {FF,RR} = lists:split(length(List) div 2 + 1, List), + {FF,lists:reverse(RR, [])}. -%% Move all but two from F to R, if there are enough +%% Move half of elements from F to R, if there are enough f2r([]) -> {[],[]}; f2r([_]=F) -> {F,[]}; f2r([X,Y]) -> {[Y],[X]}; -f2r([X,Y|F]) -> - {lists:reverse(F, []),[X,Y]}. +f2r(List) -> + {FF,RR} = lists:split(length(List) div 2 + 1, List), + {lists:reverse(RR, []),FF}. diff --git a/lib/stdlib/src/shell.erl b/lib/stdlib/src/shell.erl index 5c929d2f51..203d2a4f76 100644 --- a/lib/stdlib/src/shell.erl +++ b/lib/stdlib/src/shell.erl @@ -273,7 +273,7 @@ get_command(Prompt, Eval, Bs, RT, Ds) -> fun() -> exit( case - io:scan_erl_exprs(group_leader(), Prompt, 1, [unicode]) + io:scan_erl_exprs(group_leader(), Prompt, 1) of {ok,Toks,_EndPos} -> erl_parse:parse_exprs(Toks); @@ -836,16 +836,6 @@ not_restricted(h, []) -> true; not_restricted(b, []) -> true; -not_restricted(which, [_]) -> - true; -not_restricted(import, [_]) -> - true; -not_restricted(import_all, [_]) -> - true; -not_restricted(use, [_]) -> - true; -not_restricted(use_all, [_]) -> - true; not_restricted(history, [_]) -> true; not_restricted(results, [_]) -> @@ -1005,15 +995,6 @@ local_func(rr, [_,_]=As0, Bs0, _Shell, RT, Lf, Ef) -> local_func(rr, [_,_,_]=As0, Bs0, _Shell, RT, Lf, Ef) -> {[File,Sel,Options],Bs} = expr_list(As0, Bs0, Lf, Ef), {value,read_and_add_records(File, Sel, Options, Bs, RT),Bs}; -local_func(which, [{atom,_,M}], Bs, _Shell, _RT, _Lf, _Ef) -> - case erl_eval:binding({module,M}, Bs) of - {value, M1} -> - {value,M1,Bs}; - unbound -> - {value,M,Bs} - end; -local_func(which, [_Other], _Bs, _Shell, _RT, _Lf, _Ef) -> - erlang:raise(error, function_clause, [{shell,which,1}]); local_func(history, [{integer,_,N}], Bs, _Shell, _RT, _Lf, _Ef) -> {value,history(N),Bs}; local_func(history, [_Other], _Bs, _Shell, _RT, _Lf, _Ef) -> @@ -1149,18 +1130,13 @@ listify(E) -> [E]. check_command(Es, Bs) -> - erl_eval:check_command(Es, strip_bindings(Bs)). + erl_eval:check_command(Es, Bs). expr(E, Bs, Lf, Ef) -> - erl_eval:expr(E, strip_bindings(Bs), Lf, Ef). + erl_eval:expr(E, Bs, Lf, Ef). expr_list(Es, Bs, Lf, Ef) -> - erl_eval:expr_list(Es, strip_bindings(Bs), Lf, Ef). - --spec strip_bindings(erl_eval:binding_struct()) -> erl_eval:binding_struct(). - -strip_bindings(Bs) -> - Bs -- [B || {{module,_},_}=B <- Bs]. + erl_eval:expr_list(Es, Bs, Lf, Ef). %% Note that a sequence number is used here to make sure that if a %% record is used by another record, then the first record is parsed @@ -1321,9 +1297,6 @@ list_commands([_D|Ds], RT) -> list_commands(Ds, RT); list_commands([], _RT) -> ok. -list_bindings([{{module,M},Val}|Bs], RT) -> - io:fwrite(<<"~w is ~w\n">>, [M,Val]), - list_bindings(Bs, RT); list_bindings([{Name,Val}|Bs], RT) -> case erl_eval:fun_data(Val) of {fun_data,_FBs,FCs0} -> diff --git a/lib/stdlib/src/slave.erl b/lib/stdlib/src/slave.erl index de0179da59..9c74041f56 100644 --- a/lib/stdlib/src/slave.erl +++ b/lib/stdlib/src/slave.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -229,7 +229,7 @@ wait_for_slave(Parent, Host, Name, Node, Args, LinkTo, Prog) -> Waiter = register_unique_name(0), case mk_cmd(Host, Name, Args, Waiter, Prog) of {ok, Cmd} -> -%% io:format("Command: ~s~n", [Cmd]), +%% io:format("Command: ~ts~n", [Cmd]), open_port({spawn, Cmd}, [stream]), receive {SlavePid, slave_started} -> diff --git a/lib/stdlib/src/string.erl b/lib/stdlib/src/string.erl index 03f0a19f14..4ed27ff4eb 100644 --- a/lib/stdlib/src/string.erl +++ b/lib/stdlib/src/string.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2012. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -484,8 +484,8 @@ to_upper_char(C) -> C. -spec to_lower(String) -> Result when - String :: string(), - Result :: string() + String :: io_lib:latin1_string(), + Result :: io_lib:latin1_string() ; (Char) -> CharResult when Char :: char(), CharResult :: char(). @@ -496,8 +496,8 @@ to_lower(C) when is_integer(C) -> to_lower_char(C). -spec to_upper(String) -> Result when - String :: string(), - Result :: string() + String :: io_lib:latin1_string(), + Result :: io_lib:latin1_string() ; (Char) -> CharResult when Char :: char(), CharResult :: char(). diff --git a/lib/stdlib/src/unicode.erl b/lib/stdlib/src/unicode.erl index 8b9412fb1b..49529cffd4 100644 --- a/lib/stdlib/src/unicode.erl +++ b/lib/stdlib/src/unicode.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2012. All Rights Reserved. +%% Copyright Ericsson AB 2008-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -24,26 +24,33 @@ bom_to_encoding/1, encoding_to_bom/1]). -export_type([chardata/0, charlist/0, encoding/0, external_chardata/0, - external_charlist/0, latin1_chardata/0, - latin1_charlist/0, unicode_binary/0, unicode_char/0]). + external_charlist/0, latin1_char/0, latin1_chardata/0, + latin1_charlist/0, latin1_binary/0, unicode_binary/0]). -type encoding() :: 'latin1' | 'unicode' | 'utf8' | 'utf16' | {'utf16', endian()} | 'utf32' | {'utf32', endian()}. -type endian() :: 'big' | 'little'. -type unicode_binary() :: binary(). --type unicode_char() :: non_neg_integer(). --type charlist() :: [unicode_char() | unicode_binary() | charlist()]. +-type charlist() :: + maybe_improper_list(char() | unicode_binary() | charlist(), + unicode_binary() | nil()). -type chardata() :: charlist() | unicode_binary(). -type external_unicode_binary() :: binary(). -type external_chardata() :: external_charlist() | external_unicode_binary(). --type external_charlist() :: [unicode_char() | external_unicode_binary() - | external_charlist()]. +-type external_charlist() :: + maybe_improper_list(char() | + external_unicode_binary() | + external_charlist(), + external_unicode_binary() | nil()). -type latin1_binary() :: binary(). -type latin1_char() :: byte(). -type latin1_chardata() :: latin1_charlist() | latin1_binary(). --type latin1_charlist() :: [latin1_char() | latin1_binary() - | latin1_charlist()]. +-type latin1_charlist() :: + maybe_improper_list(latin1_char() | + latin1_binary() | + latin1_charlist(), + latin1_binary() | nil()). %%% BIFs %%% diff --git a/lib/stdlib/src/zip.erl b/lib/stdlib/src/zip.erl index c383540db7..c40ce8e203 100644 --- a/lib/stdlib/src/zip.erl +++ b/lib/stdlib/src/zip.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2012. All Rights Reserved. +%% Copyright Ericsson AB 2006-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -610,9 +610,9 @@ get_zip_opt([Unknown | _Rest], _Opts) -> %% feedback funs silent(_) -> ok. -verbose_unzip(FN) -> io:format("extracting: ~p\n", [FN]). +verbose_unzip(FN) -> io:format("extracting: ~tp\n", [FN]). -verbose_zip(FN) -> io:format("adding: ~p\n", [FN]). +verbose_zip(FN) -> io:format("adding: ~tp\n", [FN]). %% file filter funs all(_) -> true. @@ -943,7 +943,7 @@ raw_short_print_info_etc(EOCD, X, Comment, Y, Acc) when is_record(EOCD, eocd) -> raw_long_print_info_etc(EOCD, X, Comment, Y, Acc). print_file_name(FileName) -> - io:format("~s\n", [FileName]). + io:format("~ts\n", [FileName]). %% for printing directory (tt/1) @@ -960,14 +960,14 @@ raw_long_print_info_etc(EOCD, _, Comment, _, Acc) when is_record(EOCD, eocd) -> Acc. print_header(CompSize, MTime, UncompSize, FileName, FileComment) -> - io:format("~8w ~s ~8w ~2w% ~s ~s\n", + io:format("~8w ~s ~8w ~2w% ~ts ~ts\n", [CompSize, time_to_string(MTime), UncompSize, get_percent(CompSize, UncompSize), FileName, FileComment]). print_comment("") -> ok; print_comment(Comment) -> - io:format("Archive comment: ~s\n", [Comment]). + io:format("Archive comment: ~ts\n", [Comment]). get_percent(_, 0) -> 100; get_percent(CompSize, Size) -> round(CompSize * 100 / Size). diff --git a/lib/stdlib/test/Makefile b/lib/stdlib/test/Makefile index 29b8e28d3a..6aa09d7bd0 100644 --- a/lib/stdlib/test/Makefile +++ b/lib/stdlib/test/Makefile @@ -23,7 +23,6 @@ MODULES= \ dummy_via \ edlin_expand_SUITE \ epp_SUITE \ - erl_eval_helper \ erl_eval_SUITE \ erl_expand_records_SUITE \ erl_internal_SUITE \ diff --git a/lib/stdlib/test/dict_SUITE.erl b/lib/stdlib/test/dict_SUITE.erl index df9c769c67..0223240479 100644 --- a/lib/stdlib/test/dict_SUITE.erl +++ b/lib/stdlib/test/dict_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2011. All Rights Reserved. +%% Copyright Ericsson AB 2008-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/dict_test_lib.erl b/lib/stdlib/test/dict_test_lib.erl index 7167014310..e308fd0721 100644 --- a/lib/stdlib/test/dict_test_lib.erl +++ b/lib/stdlib/test/dict_test_lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2008-2010. All Rights Reserved. +%% Copyright Ericsson AB 2008-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/epp_SUITE.erl b/lib/stdlib/test/epp_SUITE.erl index 606bbbcbb2..041d521514 100644 --- a/lib/stdlib/test/epp_SUITE.erl +++ b/lib/stdlib/test/epp_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2012. All Rights Reserved. +%% Copyright Ericsson AB 1998-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -1342,6 +1342,8 @@ encoding(Enc, File) -> E = encoding_nocom(Enc, File). encoding_com(Enc, File) -> + B = list_to_binary(Enc), + E = epp:read_encoding_from_binary(B), ok = file:write_file(File, Enc), {ok, Fd} = file:open(File, [read]), E = epp:set_encoding(Fd), @@ -1349,10 +1351,13 @@ encoding_com(Enc, File) -> E = epp:read_encoding(File). encoding_nocom(Enc, File) -> + Options = [{in_comment_only, false}], + B = list_to_binary(Enc), + E = epp:read_encoding_from_binary(B, Options), ok = file:write_file(File, Enc), {ok, Fd} = file:open(File, [read]), ok = file:close(Fd), - epp:read_encoding(File, [{in_comment_only, false}]). + E = epp:read_encoding(File, Options). check(Config, Tests) -> eval_tests(Config, fun check_test/2, Tests). diff --git a/lib/stdlib/test/erl_eval_SUITE.erl b/lib/stdlib/test/erl_eval_SUITE.erl index 47792d1052..04d49770cb 100644 --- a/lib/stdlib/test/erl_eval_SUITE.erl +++ b/lib/stdlib/test/erl_eval_SUITE.erl @@ -1160,24 +1160,6 @@ do_funs(LFH, EFH) -> concat(["begin F = fun(F, N) -> [", M, ":count_down(F,N) || X <-[1]] end, F(F,2) end."]), [[[0]]], ['F'], LFH, EFH), - - %% Tests for a bug found by the Dialyzer - used to crash. - case test_server:is_native(erl_eval) of - true -> - %% Parameterized modules are not supported by HiPE. - ok; - false -> - check(fun() -> Pmod = erl_eval_helper:new(42), Pmod:add(5) end, - "begin Pmod = erl_eval_helper:new(42), Pmod:add(5) end.", - 47, - ['Pmod'], LFH, EFH), - check(fun() -> Pmod = erl_eval_helper:new(42), - B = Pmod:add(7), B end, - "begin Pmod = erl_eval_helper:new(42), " - "B = Pmod:add(7), B end.", - 49, - ['B','Pmod'], LFH, EFH) - end, ok. count_down(F, N) when N > 0 -> diff --git a/lib/stdlib/test/erl_eval_helper.erl b/lib/stdlib/test/erl_eval_helper.erl deleted file mode 100644 index 6863b40108..0000000000 --- a/lib/stdlib/test/erl_eval_helper.erl +++ /dev/null @@ -1,28 +0,0 @@ -%% -%% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2005-2010. All Rights Reserved. -%% -%% The contents of this file are subject to the Erlang Public License, -%% Version 1.1, (the "License"); you may not use this file except in -%% compliance with the License. You should have received a copy of the -%% Erlang Public License along with this software. If not, it can be -%% retrieved online at http://www.erlang.org/. -%% -%% Software distributed under the License is distributed on an "AS IS" -%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See -%% the License for the specific language governing rights and limitations -%% under the License. -%% -%% %CopyrightEnd% -%% - --module(erl_eval_helper, [Base]). - --export([add/1]). - -add(Arg) -> - Base+Arg. - - - diff --git a/lib/stdlib/test/erl_expand_records_SUITE.erl b/lib/stdlib/test/erl_expand_records_SUITE.erl index e51c05a22c..94b4397a9c 100644 --- a/lib/stdlib/test/erl_expand_records_SUITE.erl +++ b/lib/stdlib/test/erl_expand_records_SUITE.erl @@ -35,7 +35,7 @@ init_per_group/2,end_per_group/2, init_per_testcase/2, end_per_testcase/2]). --export([abstract_module/1, attributes/1, expr/1, guard/1, +-export([attributes/1, expr/1, guard/1, init/1, pattern/1, strict/1, update/1, otp_5915/1, otp_7931/1, otp_5990/1, otp_7078/1, otp_7101/1]). @@ -55,7 +55,7 @@ end_per_testcase(_Case, _Config) -> suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> - [abstract_module, attributes, expr, guard, init, + [attributes, expr, guard, init, pattern, strict, update, {group, tickets}]. groups() -> @@ -75,33 +75,6 @@ end_per_group(_GroupName, Config) -> Config. -abstract_module(doc) -> - "Compile an abstract module."; -abstract_module(suite) -> []; -abstract_module(Config) when is_list(Config) -> - %% erl_expand_records does not handle abstract modules. But anyway... - File = filename("param.erl", Config), - Beam = filename("param.beam", Config), - Test = <<"-module(param, [A, B]). - - -export([args/1]). - - args(C) -> - X = local(C), - Z = new(A, B), - {X, Z}. - - local(C) -> - module_info(C). - ">>, - - ?line ok = file:write_file(File, Test), - ?line {ok, param} = compile:file(File, [{outdir,?privdir}]), - - ?line ok = file:delete(File), - ?line ok = file:delete(Beam), - ok. - attributes(doc) -> "Import module and functions."; attributes(suite) -> []; @@ -196,7 +169,7 @@ guard(suite) -> []; guard(Config) when is_list(Config) -> File = filename("guard.erl", Config), Beam = filename("guard.beam", Config), - Test = <<"-module(guard, [A, B]). + Test = <<"-module(guard). -export([t/1]). diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl index 774229fca9..36229b6989 100644 --- a/lib/stdlib/test/erl_lint_SUITE.erl +++ b/lib/stdlib/test/erl_lint_SUITE.erl @@ -58,7 +58,8 @@ otp_8051/1, format_warn/1, on_load_successful/1, on_load_failing/1, - too_many_arguments/1 + too_many_arguments/1, + basic_errors/1,bin_syntax_errors/1 ]). % Default timetrap timeout (set in init_per_testcase). @@ -84,7 +85,7 @@ all() -> otp_5878, otp_5917, otp_6585, otp_6885, otp_10436, export_all, bif_clash, behaviour_basic, behaviour_multiple, otp_7550, otp_8051, format_warn, {group, on_load}, - too_many_arguments]. + too_many_arguments, basic_errors, bin_syntax_errors]. groups() -> [{unused_vars_warn, [], @@ -1351,7 +1352,17 @@ guard(Config) when is_list(Config) -> (is_record(X, apa)*2)]. ">>, [], - []}], + []}, + {guard8, + <<"t(A) when erlang:is_foobar(A) -> ok; + t(A) when A ! ok -> ok; + t(A) when A ++ [x] -> ok." + >>, + [], + {errors,[{1,erl_lint,illegal_guard_expr}, + {2,erl_lint,illegal_guard_expr}, + {3,erl_lint,illegal_guard_expr}],[]}} + ], ?line [] = run(Config, Ts1), ok. @@ -1639,6 +1650,7 @@ otp_5276(Config) when is_list(Config) -> -deprecated([{'_','_',never}]). -deprecated([{{badly,formed},1}]). -deprecated([{'_','_',next_major_release}]). + -deprecated([{atom_to_list,1}]). -export([t/0]). frutt() -> ok. t() -> ok. @@ -1649,8 +1661,9 @@ otp_5276(Config) when is_list(Config) -> {3,erl_lint,{invalid_deprecated,'foo bar'}}, {5,erl_lint,{bad_deprecated,{f,'_'}}}, {8,erl_lint,{invalid_deprecated,{'_','_',never}}}, - {9,erl_lint,{invalid_deprecated,{{badly,formed},1}}}], - [{12,erl_lint,{unused_function,{frutt,0}}}]}}], + {9,erl_lint,{invalid_deprecated,{{badly,formed},1}}}, + {11,erl_lint,{bad_deprecated,{atom_to_list,1}}}], + [{13,erl_lint,{unused_function,{frutt,0}}}]}}], ?line [] = run(Config, Ts), ok. @@ -1896,9 +1909,23 @@ otp_5362(Config) when is_list(Config) -> warn_deprecated_function, warn_bif_clash]}, {errors, - [{2,erl_lint,disallowed_nowarn_bif_clash}],[]}} + [{2,erl_lint,disallowed_nowarn_bif_clash}],[]}}, - ], + {call_deprecated_function, + <<"t(X) -> erlang:hash(X, 2000).">>, + [], + {warnings, + [{1,erl_lint,{deprecated,{erlang,hash,2}, + {erlang,phash2,2},"in a future release"}}]}}, + + {call_removed_function, + <<"t(X) -> regexp:match(X).">>, + [], + {warnings, + [{1,erl_lint,{removed,{regexp,match,1}, + "removed in R15; use the re module instead"}}]}} + + ], ?line [] = run(Config, Ts), ok. @@ -2187,27 +2214,9 @@ otp_5878(Config) when is_list(Config) -> ?line [] = run(Config, Ts), Abstr = <<"-module(lint_test, [A, B]). - - -export([args/1]). - - -record(r, {a = A, b = THIS}). % A and THIS are unbound - - %% param:args(compile,param:new(1,2)). - - args(C) -> - X = local(C), - Z = new(A, B), - F = fun(THIS) -> {x, A} end, % THIS unused and shadowed - {X, Z, THIS, F, #r{}}. - - local(C) -> - module_info(C). ">>, - ?line {error,[{5,erl_lint,{unbound_var,'A'}}, - {5,erl_lint,{unbound_var,'THIS'}}], - [{12,erl_lint,{unused_var,'THIS'}}, - {12,erl_lint,{shadowed_var,'THIS','fun'}}]} - = run_test2(Config, Abstr, [warn_unused_record]), + {errors,[{1,erl_lint,pmod_unsupported}],[]} = + run_test2(Config, Abstr, [warn_unused_record]), QLC1 = <<"-module(lint_test). -include_lib(\"stdlib/include/qlc.hrl\"). @@ -2989,6 +2998,77 @@ too_many_arguments(Config) when is_list(Config) -> ok. +%% Test some basic errors to improve coverage. +basic_errors(Config) -> + Ts = [{redefine_module, + <<"-module(redefine_module).">>, + [], + {errors,[{1,erl_lint,redefine_module}],[]}}, + + {attr_after_function, + <<"f() -> ok. + -attr(x).">>, + [], + {errors,[{2,erl_lint,{attribute,attr}}],[]}}, + + {redefine_function, + <<"f() -> ok. + f() -> ok.">>, + [], + {errors,[{2,erl_lint,{redefine_function,{f,0}}}],[]}}, + + {redefine_record, + <<"-record(r, {a}). + -record(r, {a}). + f(#r{}) -> ok.">>, + [], + {errors,[{2,erl_lint,{redefine_record,r}}],[]}}, + + {illegal_record_info, + <<"f1() -> record_info(42, record). + f2() -> record_info(shoe_size, record).">>, + [], + {errors,[{1,erl_lint,illegal_record_info}, + {2,erl_lint,illegal_record_info}],[]}}, + + {illegal_expr, + <<"f() -> a:b.">>, + [], + {errors,[{1,erl_lint,illegal_expr}],[]}}, + + {illegal_pattern, + <<"f(A+B) -> ok.">>, + [], + {errors,[{1,erl_lint,illegal_pattern}],[]}} + ], + [] = run(Config, Ts), + ok. + +%% Test binary syntax errors +bin_syntax_errors(Config) -> + Ts = [{bin_syntax_errors, + <<"t(<<X:bad_size>>) -> X; + t(<<_:(x ! y)/integer>>) -> ok; + t(<<X:all/integer>>) -> X; + t(<<X/bad_type>>) -> X; + t(<<X/unit:8>>) -> X; + t(<<X:7/float>>) -> X; + t(<< <<_:8>> >>) -> ok; + t(<<(x ! y):8/integer>>) -> ok. + ">>, + [], + {error,[{1,erl_lint,illegal_bitsize}, + {2,erl_lint,illegal_bitsize}, + {3,erl_lint,illegal_bitsize}, + {4,erl_lint,{undefined_bittype,bad_type}}, + {5,erl_lint,bittype_unit}, + {7,erl_lint,illegal_pattern}, + {8,erl_lint,illegal_pattern}], + [{6,erl_lint,{bad_bitsize,"float"}}]}} + ], + [] = run(Config, Ts), + ok. + run(Config, Tests) -> F = fun({N,P,Ws,E}, BadL) -> case catch run_test(Config, P, Ws) of diff --git a/lib/stdlib/test/erl_pp_SUITE.erl b/lib/stdlib/test/erl_pp_SUITE.erl index db416b03b0..37be61d665 100644 --- a/lib/stdlib/test/erl_pp_SUITE.erl +++ b/lib/stdlib/test/erl_pp_SUITE.erl @@ -537,29 +537,9 @@ messages(Config) when is_list(Config) -> ?line true = "\n" =:= lists:flatten(erl_pp:form({eof,0})), ok. -old_mnemosyne_syntax(suite) -> - []; old_mnemosyne_syntax(Config) when is_list(Config) -> - %% Since we have kept the 'query' syntax and ':-' token, + %% Since we have kept the ':-' token, %% better test that we can pretty print it. - Q = {'query',6, - {lc,6, - {var,6,'X'}, - [{generate,6, - {var,6,'X'}, - {call,6,{atom,6,table},[{atom,6,tab}]}}, - {match,7, - {record_field,7,{var,7,'X'},{atom,7,foo}}, - {atom,7,bar}}]}}, - ?line "query\n" - " [ \n" % extra space... - " X ||\n" - " X <- table(tab),\n" - " X.foo = bar\n" - " ]\n" - "end" = - lists:flatten(erl_pp:expr(Q)), - R = {rule,12,sales,2, [{clause,12, [{var,12,'E'},{atom,12,employee}], diff --git a/lib/stdlib/test/erl_scan_SUITE.erl b/lib/stdlib/test/erl_scan_SUITE.erl index 34e1b99abe..3f77d40a2e 100644 --- a/lib/stdlib/test/erl_scan_SUITE.erl +++ b/lib/stdlib/test/erl_scan_SUITE.erl @@ -2,7 +2,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1998-2012. All Rights Reserved. +%% Copyright Ericsson AB 1998-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -197,7 +197,7 @@ otp_7810(Config) when is_list(Config) -> reserved_words() -> L = ['after', 'begin', 'case', 'try', 'cond', 'catch', 'andalso', 'orelse', 'end', 'fun', 'if', 'let', 'of', - 'query', 'receive', 'when', 'bnot', 'not', 'div', + 'receive', 'when', 'bnot', 'not', 'div', 'rem', 'band', 'and', 'bor', 'bxor', 'bsl', 'bsr', 'or', 'xor'], [begin @@ -809,45 +809,52 @@ white_spaces() -> unicode() -> ?line {ok,[{char,1,83},{integer,1,45}],1} = - erl_scan:string("$\\12345"), % not unicode + erl_scan:string("$\\12345", 1, [{unicode,false}]), % not unicode ?line {error,{1,erl_scan,{illegal,character}},1} = - erl_scan:string([1089]), + erl_scan:string([1089], 1, [{unicode,false}]), ?line {error,{{1,1},erl_scan,{illegal,character}},{1,2}} = - erl_scan:string([1089], {1,1}), + erl_scan:string([1089], {1,1}, [{unicode,false}]), ?line {error,{1,erl_scan,{illegal,character}},1} = %% ?line {error,{1,erl_scan,{illegal,atom}},1} = - erl_scan:string("'a"++[1089]++"b'"), + erl_scan:string("'a"++[1089]++"b'", 1, [{unicode,false}]), ?line {error,{{1,3},erl_scan,{illegal,character}},{1,4}} = - erl_scan:string("'a"++[1089]++"b'", {1,1}), + erl_scan:string("'a"++[1089]++"b'", {1,1}, [{unicode,false}]), ?line test("\"a"++[1089]++"b\""), - ?line {ok,[{char,1,1}],1} = erl_scan:string([$$,$\\,$^,1089]), + ?line {ok,[{char,1,1}],1} = + erl_scan:string([$$,$\\,$^,1089], 1, [{unicode,false}]), - ?line {error,{1,erl_scan,Error},1} = erl_scan:string("\"qa\x{aaa}"), + ?line {error,{1,erl_scan,Error},1} = + erl_scan:string("\"qa\x{aaa}", 1, [{unicode,false}]), ?line "unterminated string starting with \"qa"++[2730]++"\"" = erl_scan:format_error(Error), ?line {error,{{1,1},erl_scan,_},{1,11}} = - erl_scan:string("\"qa\\x{aaa}",{1,1}), + erl_scan:string("\"qa\\x{aaa}",{1,1}, [{unicode,false}]), ?line {error,{{1,4},erl_scan,{illegal,character}},{1,11}} = - erl_scan:string("'qa\\x{aaa}'",{1,1}), + erl_scan:string("'qa\\x{aaa}'",{1,1}, [{unicode,false}]), Tags = [category, column, length, line, symbol, text], %% Workaround. No character codes greater than 255! To be changed. %% Note: don't remove these tests, just modify them! - ?line {ok,[{integer,1,1089}],1} = erl_scan:string([$$,1089]), - ?line {ok,[{integer,1,1089}],1} = erl_scan:string([$$,$\\,1089]), + ?line {ok,[{integer,1,1089}],1} = + erl_scan:string([$$,1089], 1, [{unicode,false}]), + ?line {ok,[{integer,1,1089}],1} = + erl_scan:string([$$,$\\,1089], 1, [{unicode,false}]), Qs = "$\\x{aaa}", - ?line {ok,[{integer,1,16#aaa}],1} = erl_scan:string(Qs), - ?line {ok,[Q2],{1,9}} = erl_scan:string("$\\x{aaa}", {1,1}, text), + ?line {ok,[{integer,1,16#aaa}],1} = + erl_scan:string(Qs, 1, [{unicode,false}]), + ?line {ok,[Q2],{1,9}} = + erl_scan:string("$\\x{aaa}", {1,1}, [text,{unicode,false}]), ?line [{category,integer},{column,1},{length,8}, {line,1},{symbol,16#aaa},{text,Qs}] = erl_scan:token_info(Q2), U1 = "\"\\x{aaa}\"", - ?line {ok,[T1,T2,T3],{1,10}} = erl_scan:string(U1, {1,1}, text), + ?line {ok,[T1,T2,T3],{1,10}} = + erl_scan:string(U1, {1,1}, [text,{unicode,false}]), ?line [{category,'['},{column,1},{length,1},{line,1}, {symbol,'['},{text,"\""}] = erl_scan:token_info(T1, Tags), ?line [{category,integer},{column,2},{length,7}, @@ -856,21 +863,23 @@ unicode() -> ?line [{category,']'},{column,9},{length,1},{line,1}, {symbol,']'},{text,"\""}] = erl_scan:token_info(T3, Tags), ?line {ok,[{'[',1},{integer,1,16#aaa},{']',1}],1} = - erl_scan:string(U1, 1), + erl_scan:string(U1, 1, [{unicode,false}]), U2 = "\"\\x41\\x{fff}\\x42\"", ?line {ok,[{'[',1},{char,1,16#41},{',',1},{integer,1,16#fff}, - {',',1},{char,1,16#42},{']',1}],1} = erl_scan:string(U2, 1), + {',',1},{char,1,16#42},{']',1}],1} = + erl_scan:string(U2, 1, [{unicode,false}]), U3 = "\"a\n\\x{fff}\n\"", ?line {ok,[{'[',1},{char,1,$a},{',',1},{char,1,$\n}, {',',2},{integer,2,16#fff},{',',2},{char,2,$\n}, {']',3}],3} = - erl_scan:string(U3, 1), + erl_scan:string(U3, 1, [{unicode,false}]), U4 = "\"\\^\n\\x{aaa}\\^\n\"", ?line {ok,[{'[',1},{char,1,$\n},{',',2},{integer,2,16#aaa}, - {',',2},{char,2,$\n},{']',3}],3} = erl_scan:string(U4, 1), + {',',2},{char,2,$\n},{']',3}],3} = + erl_scan:string(U4, 1, [{unicode,false}]), %% Keep these tests: ?line test(Qs), @@ -882,17 +891,19 @@ unicode() -> Str1 = "\"ab" ++ [1089] ++ "cd\"", ?line {ok,[{'[',1},{char,1,$a},{',',1},{char,1,$b},{',',1}, {integer,1,1089},{',',1},{char,1,$c},{',',1}, - {char,1,$d},{']',1}],1} = erl_scan:string(Str1), + {char,1,$d},{']',1}],1} = + erl_scan:string(Str1, 1, [{unicode,false}]), ?line {ok,[{'[',_},{char,_,$a},{',',_},{char,_,$b},{',',_}, {integer,_,1089},{',',_},{char,_,$c},{',',_}, - {char,_,$d},{']',_}],{1,8}} = erl_scan:string(Str1, {1,1}), + {char,_,$d},{']',_}],{1,8}} = + erl_scan:string(Str1, {1,1}, [{unicode,false}]), ?line test(Str1), Comment = "%% "++[1089], %% Returned a comment In R15B03: {error,{1,erl_scan,{illegal,character}},1} = - erl_scan:string(Comment, 1, return), + erl_scan:string(Comment, 1, [return,{unicode,false}]), {error,{{1,1},erl_scan,{illegal,character}},{1,5}} = - erl_scan:string(Comment, {1,1}, return), + erl_scan:string(Comment, {1,1}, [return,{unicode,false}]), ok. more_chars() -> @@ -967,16 +978,16 @@ otp_10302(suite) -> otp_10302(Config) when is_list(Config) -> %% From unicode(): {error,{1,erl_scan,{illegal,atom}},1} = - erl_scan:string("'a"++[1089]++"b'", 1, unicode), + erl_scan:string("'a"++[1089]++"b'", 1), {error,{{1,1},erl_scan,{illegal,atom}},{1,12}} = - erl_scan:string("'qa\\x{aaa}'",{1,1},unicode), + erl_scan:string("'qa\\x{aaa}'",{1,1}), - {ok,[{char,1,1089}],1} = erl_scan:string([$$,1089], 1, unicode), - {ok,[{char,1,1089}],1} = erl_scan:string([$$,$\\,1089],1,unicode), + {ok,[{char,1,1089}],1} = erl_scan:string([$$,1089], 1), + {ok,[{char,1,1089}],1} = erl_scan:string([$$,$\\,1089],1), Qs = "$\\x{aaa}", - {ok,[{char,1,2730}],1} = erl_scan:string(Qs,1,unicode), - {ok,[Q2],{1,9}} = erl_scan:string(Qs,{1,1},[unicode,text]), + {ok,[{char,1,2730}],1} = erl_scan:string(Qs,1), + {ok,[Q2],{1,9}} = erl_scan:string(Qs,{1,1},[text]), [{category,char},{column,1},{length,8}, {line,1},{symbol,16#aaa},{text,Qs}] = erl_scan:token_info(Q2), @@ -984,24 +995,24 @@ otp_10302(Config) when is_list(Config) -> Tags = [category, column, length, line, symbol, text], U1 = "\"\\x{aaa}\"", - {ok,[T1],{1,10}} = erl_scan:string(U1, {1,1}, [unicode,text]), + {ok,[T1],{1,10}} = erl_scan:string(U1, {1,1}, [text]), [{category,string},{column,1},{length,9},{line,1}, {symbol,[16#aaa]},{text,U1}] = erl_scan:token_info(T1, Tags), U2 = "\"\\x41\\x{fff}\\x42\"", - {ok,[{string,1,[65,4095,66]}],1} = erl_scan:string(U2, 1, unicode), + {ok,[{string,1,[65,4095,66]}],1} = erl_scan:string(U2, 1), U3 = "\"a\n\\x{fff}\n\"", - {ok,[{string,1,[97,10,4095,10]}],3} = erl_scan:string(U3, 1,unicode), + {ok,[{string,1,[97,10,4095,10]}],3} = erl_scan:string(U3, 1), U4 = "\"\\^\n\\x{aaa}\\^\n\"", - {ok,[{string,1,[10,2730,10]}],3} = erl_scan:string(U4, 1,[unicode]), + {ok,[{string,1,[10,2730,10]}],3} = erl_scan:string(U4, 1,[]), Str1 = "\"ab" ++ [1089] ++ "cd\"", {ok,[{string,1,[97,98,1089,99,100]}],1} = - erl_scan:string(Str1,1,unicode), + erl_scan:string(Str1,1), {ok,[{string,{1,1},[97,98,1089,99,100]}],{1,8}} = - erl_scan:string(Str1, {1,1},unicode), + erl_scan:string(Str1, {1,1}), OK1 = 16#D800-1, OK2 = 16#DFFF+1, @@ -1016,55 +1027,55 @@ otp_10302(Config) when is_list(Config) -> IllegalL = [Illegal1,Illegal2,Illegal3,Illegal4], [{ok,[{comment,1,[$%,$%,$\s,OK]}],1} = - erl_scan:string("%% "++[OK], 1, [unicode,return]) || + erl_scan:string("%% "++[OK], 1, [return]) || OK <- OKL], {ok,[{comment,_,[$%,$%,$\s,OK1]}],{1,5}} = - erl_scan:string("%% "++[OK1], {1,1}, [unicode,return]), + erl_scan:string("%% "++[OK1], {1,1}, [return]), [{error,{1,erl_scan,{illegal,character}},1} = - erl_scan:string("%% "++[Illegal], 1, [unicode,return]) || + erl_scan:string("%% "++[Illegal], 1, [return]) || Illegal <- IllegalL], {error,{{1,1},erl_scan,{illegal,character}},{1,5}} = - erl_scan:string("%% "++[Illegal1], {1,1}, [unicode,return]), + erl_scan:string("%% "++[Illegal1], {1,1}, [return]), - [{ok,[],1} = erl_scan:string("%% "++[OK], 1, [unicode]) || + [{ok,[],1} = erl_scan:string("%% "++[OK], 1, []) || OK <- OKL], - {ok,[],{1,5}} = erl_scan:string("%% "++[OK1], {1,1}, [unicode]), + {ok,[],{1,5}} = erl_scan:string("%% "++[OK1], {1,1}, []), [{error,{1,erl_scan,{illegal,character}},1} = - erl_scan:string("%% "++[Illegal], 1, [unicode]) || + erl_scan:string("%% "++[Illegal], 1, []) || Illegal <- IllegalL], {error,{{1,1},erl_scan,{illegal,character}},{1,5}} = - erl_scan:string("%% "++[Illegal1], {1,1}, [unicode]), + erl_scan:string("%% "++[Illegal1], {1,1}, []), [{ok,[{string,{1,1},[OK]}],{1,4}} = - erl_scan:string("\""++[OK]++"\"",{1,1},unicode) || + erl_scan:string("\""++[OK]++"\"",{1,1}) || OK <- OKL], [{error,{{1,2},erl_scan,{illegal,character}},{1,3}} = - erl_scan:string("\""++[OK]++"\"",{1,1},unicode) || + erl_scan:string("\""++[OK]++"\"",{1,1}) || OK <- IllegalL], [{error,{{1,1},erl_scan,{illegal,character}},{1,2}} = - erl_scan:string([Illegal],{1,1},unicode) || + erl_scan:string([Illegal],{1,1}) || Illegal <- IllegalL], {ok,[{char,{1,1},OK1}],{1,3}} = - erl_scan:string([$$,OK1],{1,1},unicode), + erl_scan:string([$$,OK1],{1,1}), {error,{{1,1},erl_scan,{illegal,character}},{1,2}} = - erl_scan:string([$$,Illegal1],{1,1},unicode), + erl_scan:string([$$,Illegal1],{1,1}), {ok,[{char,{1,1},OK1}],{1,4}} = - erl_scan:string([$$,$\\,OK1],{1,1},unicode), + erl_scan:string([$$,$\\,OK1],{1,1}), {error,{{1,1},erl_scan,{illegal,character}},{1,4}} = - erl_scan:string([$$,$\\,Illegal1],{1,1},unicode), + erl_scan:string([$$,$\\,Illegal1],{1,1}), {ok,[{string,{1,1},[55295]}],{1,5}} = - erl_scan:string("\"\\"++[OK1]++"\"",{1,1},unicode), + erl_scan:string("\"\\"++[OK1]++"\"",{1,1}), {error,{{1,2},erl_scan,{illegal,character}},{1,4}} = - erl_scan:string("\"\\"++[Illegal1]++"\"",{1,1},unicode), + erl_scan:string("\"\\"++[Illegal1]++"\"",{1,1}), {ok,[{char,{1,1},OK1}],{1,10}} = - erl_scan:string("$\\x{D7FF}",{1,1},unicode), + erl_scan:string("$\\x{D7FF}",{1,1}), {error,{{1,1},erl_scan,{illegal,character}},{1,10}} = - erl_scan:string("$\\x{D800}",{1,1},unicode), + erl_scan:string("$\\x{D800}",{1,1}), %% Not erl_scan, but erl_parse. {integer,0,1} = erl_parse:abstract(1), diff --git a/lib/stdlib/test/escript_SUITE.erl b/lib/stdlib/test/escript_SUITE.erl index 7634c21a17..be8fb1b37a 100644 --- a/lib/stdlib/test/escript_SUITE.erl +++ b/lib/stdlib/test/escript_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2007-2012. All Rights Reserved. +%% Copyright Ericsson AB 2007-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -26,6 +26,7 @@ errors/1, strange_name/1, emulator_flags/1, + emulator_flags_no_shebang/1, module_script/1, beam_script/1, archive_script/1, @@ -45,6 +46,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [basic, errors, strange_name, emulator_flags, + emulator_flags_no_shebang, module_script, beam_script, archive_script, epp, create_and_extract, foldl, overflow, archive_script_file_access, unicode]. @@ -150,6 +152,21 @@ emulator_flags(Config) when is_list(Config) -> ok. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + +emulator_flags_no_shebang(Config) when is_list(Config) -> + Data = ?config(data_dir, Config), + Dir = filename:absname(Data), %Get rid of trailing slash. + %% Need run_with_opts, to always use "escript" explicitly + ?line run_with_opts(Dir, "", "emulator_flags_no_shebang -arg1 arg2 arg3", + [<<"main:[\"-arg1\",\"arg2\",\"arg3\"]\n" + "nostick:[{nostick,[]}]\n" + "mnesia:[{mnesia,[\"dir\",\"a/directory\"]},{mnesia,[\"debug\",\"verbose\"]}]\n" + "ERL_FLAGS=false\n" + "unknown:[]\n" + "ExitCode:0">>]), + ok. + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% Pick the source code from the emulator_flags script %% Generate a new escript with a module header diff --git a/lib/stdlib/test/escript_SUITE_data/emulator_flags_no_shebang b/lib/stdlib/test/escript_SUITE_data/emulator_flags_no_shebang new file mode 100644 index 0000000000..47d843ebe1 --- /dev/null +++ b/lib/stdlib/test/escript_SUITE_data/emulator_flags_no_shebang @@ -0,0 +1,10 @@ +%% -*- erlang -*- +%%! -nostick -mnesia dir a/directory -mnesia debug verbose + +main(MainArgs) -> + io:format("main:~p\n",[MainArgs]), + ErlArgs = init:get_arguments(), + io:format("nostick:~p\n",[[E || E <- ErlArgs, element(1, E) =:= nostick]]), + io:format("mnesia:~p\n", [[E || E <- ErlArgs, element(1, E) =:= mnesia]]), + io:format("ERL_FLAGS=~p\n", [os:getenv("ERL_FLAGS")]), + io:format("unknown:~p\n",[[E || E <- ErlArgs, element(1, E) =:= unknown]]). diff --git a/lib/stdlib/test/filelib_SUITE.erl b/lib/stdlib/test/filelib_SUITE.erl index 1fd7518519..27078f0914 100644 --- a/lib/stdlib/test/filelib_SUITE.erl +++ b/lib/stdlib/test/filelib_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2005-2011. All Rights Reserved. +%% Copyright Ericsson AB 2005-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/gen_fsm_SUITE.erl b/lib/stdlib/test/gen_fsm_SUITE.erl index 22f66a6c14..a637a8543b 100644 --- a/lib/stdlib/test/gen_fsm_SUITE.erl +++ b/lib/stdlib/test/gen_fsm_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl index 521d7255ea..4d2b53b265 100644 --- a/lib/stdlib/test/io_SUITE.erl +++ b/lib/stdlib/test/io_SUITE.erl @@ -2051,15 +2051,15 @@ otp_10302(Suite) when is_list(Suite) -> "<<228,...>>" = fmt("~tP", [<<"äppl">>, 2]), Chars = lists:seq(0, 512), % just a few... - [] = [C || C <- Chars, S <- io_lib:write_unicode_char_as_latin1(C), + [] = [C || C <- Chars, S <- io_lib:write_char_as_latin1(C), not is_latin1(S)], - L1 = [S || C <- Chars, S <- io_lib:write_unicode_char(C), + L1 = [S || C <- Chars, S <- io_lib:write_char(C), not is_latin1(S)], L1 = lists:seq(256, 512), - [] = [C || C <- Chars, S <- io_lib:write_unicode_string_as_latin1([C]), + [] = [C || C <- Chars, S <- io_lib:write_string_as_latin1([C]), not is_latin1(S)], - L2 = [S || C <- Chars, S <- io_lib:write_unicode_string([C]), + L2 = [S || C <- Chars, S <- io_lib:write_string([C]), not is_latin1(S)], L2 = lists:seq(256, 512), diff --git a/lib/stdlib/test/qlc_SUITE.erl b/lib/stdlib/test/qlc_SUITE.erl index cac8309bd9..a9ea78a58b 100644 --- a/lib/stdlib/test/qlc_SUITE.erl +++ b/lib/stdlib/test/qlc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2012. All Rights Reserved. +%% Copyright Ericsson AB 2004-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -6663,7 +6663,7 @@ otp_7714(Config) when is_list(Config) -> {A,I1} <- ets:table(E1), {B,I2} <- ets:table(E2), I1 =:= I2],{join,merge}), - [{a,1},{a,2},{a,3}] = qlc:e(Q), + [{a,1},{a,2},{a,3}] = lists:sort(qlc:e(Q)), ets:delete(E1), ets:delete(E2)">>], ?line run(Config, Ts). @@ -6728,7 +6728,7 @@ otp_6674(Config) when is_list(Config) -> [{join,lookup}]}}], []} = qlc:info(Q, {format,debug}), {0,1,0,0} = join_info(Q), - [{1.0,1},{2,2}] = qlc:e(Q), + [{1.0,1},{2,2}] = lists:sort(qlc:e(Q)), ets:delete(E1), ets:delete(E2)">>, <<"E1 = ets:new(join, [ordered_set]), diff --git a/lib/stdlib/test/sets_SUITE.erl b/lib/stdlib/test/sets_SUITE.erl index e2bcdd18ce..c0cf1fc7e8 100644 --- a/lib/stdlib/test/sets_SUITE.erl +++ b/lib/stdlib/test/sets_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2011. All Rights Reserved. +%% Copyright Ericsson AB 2004-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/sets_test_lib.erl b/lib/stdlib/test/sets_test_lib.erl index fd4ec2bac3..86f009a8f9 100644 --- a/lib/stdlib/test/sets_test_lib.erl +++ b/lib/stdlib/test/sets_test_lib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2010. All Rights Reserved. +%% Copyright Ericsson AB 2004-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/shell_SUITE.erl b/lib/stdlib/test/shell_SUITE.erl index a32f846bd2..f22df96697 100644 --- a/lib/stdlib/test/shell_SUITE.erl +++ b/lib/stdlib/test/shell_SUITE.erl @@ -28,7 +28,7 @@ refman_bit_syntax/1, progex_bit_syntax/1, progex_records/1, progex_lc/1, progex_funs/1, - otp_5990/1, otp_6166/1, otp_6554/1, otp_6785/1, + otp_5990/1, otp_6166/1, otp_6554/1, otp_7184/1, otp_7232/1, otp_8393/1, otp_10302/1]). -export([ start_restricted_from_shell/1, @@ -92,7 +92,7 @@ groups() -> [progex_bit_syntax, progex_records, progex_lc, progex_funs]}, {tickets, [], - [otp_5990, otp_6166, otp_6554, otp_6785, otp_7184, + [otp_5990, otp_6166, otp_6554, otp_7184, otp_7232, otp_8393, otp_10302]}]. init_per_suite(Config) -> @@ -2543,19 +2543,6 @@ otp_6554(Config) when is_list(Config) -> ok. -otp_6785(doc) -> - "OTP-6785. Parameterized modules."; -otp_6785(suite) -> []; -otp_6785(Config) when is_list(Config) -> - MFile = filename:join(?config(priv_dir, Config), "parameterized.erl"), - Contents = <<"-module(parameterized, [A]). " - "-export([test/0]). " - "test() -> A. ">>, - ?line ok = compile_file(Config, MFile, Contents, []), - ?line (parameterized:new(adsf)):test(), - file:delete(MFile), - ok. - otp_7184(doc) -> "OTP-7184. Propagate exit signals from dying evaluator process."; otp_7184(suite) -> []; diff --git a/lib/stdlib/test/sys_SUITE.erl b/lib/stdlib/test/sys_SUITE.erl index b2e1d12b2a..c06ba545e7 100644 --- a/lib/stdlib/test/sys_SUITE.erl +++ b/lib/stdlib/test/sys_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/test/timer_SUITE.erl b/lib/stdlib/test/timer_SUITE.erl index 1110891ab8..bea2b3fb2a 100644 --- a/lib/stdlib/test/timer_SUITE.erl +++ b/lib/stdlib/test/timer_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2011. All Rights Reserved. +%% Copyright Ericsson AB 1996-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in diff --git a/lib/stdlib/vsn.mk b/lib/stdlib/vsn.mk index 33d7a57cc3..c1467697e3 100644 --- a/lib/stdlib/vsn.mk +++ b/lib/stdlib/vsn.mk @@ -1 +1 @@ -STDLIB_VSN = 1.19 +STDLIB_VSN = 1.19.1 |