diff options
Diffstat (limited to 'lib/syntax_tools')
23 files changed, 487 insertions, 782 deletions
diff --git a/lib/syntax_tools/AUTHORS b/lib/syntax_tools/AUTHORS deleted file mode 100644 index 0212787b30..0000000000 --- a/lib/syntax_tools/AUTHORS +++ /dev/null @@ -1,2 +0,0 @@ -Original Authors and Contributors: - diff --git a/lib/syntax_tools/COPYING b/lib/syntax_tools/COPYING deleted file mode 100644 index 223ede7de3..0000000000 --- a/lib/syntax_tools/COPYING +++ /dev/null @@ -1,504 +0,0 @@ - GNU LESSER GENERAL PUBLIC LICENSE - Version 2.1, February 1999 - - Copyright (C) 1991, 1999 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - -[This is the first released version of the Lesser GPL. It also counts - as the successor of the GNU Library Public License, version 2, hence - the version number 2.1.] - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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All Rights Reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -55,7 +55,7 @@ XML_REF3_FILES = \ merl_transform.xml \ prettypr.xml -XML_PART_FILES = part.xml part_notes.xml +XML_PART_FILES = part.xml XML_CHAPTER_FILES = chapter.xml XML_NOTES_FILES = notes.xml @@ -63,10 +63,11 @@ BOOK_FILES = book.xml XML_FILES=\ - $(BOOK_FILES) $(XML_CHAPTER_FILES) \ - $(XML_PART_FILES) $(XML_REF3_FILES) $(XML_APPLICATION_FILES) \ + $(BOOK_FILES) $(XML_PART_FILES) $(XML_APPLICATION_FILES) \ $(XML_NOTES_FILES) +XML_GEN_FILES = $(XML_REF3_FILES:%=$(XMLDIR)/%) $(XML_CHAPTER_FILES:%=$(XMLDIR)/%) + # ---------------------------------------------------- INFO_FILE = ../../info @@ -86,11 +87,11 @@ SPECS_FILES = $(XML_REF3_FILES:%.xml=$(SPECDIR)/specs_%.xml) TOP_SPECS_FILE = specs.xml # ---------------------------------------------------- -# FLAGS +# FLAGS # ---------------------------------------------------- -XML_FLAGS += +XML_FLAGS += SPECS_FLAGS = -I../../include -DVIPS_FLAGS += +DVIPS_FLAGS += # ---------------------------------------------------- # Targets @@ -108,29 +109,32 @@ html: gifs $(HTML_REF_MAN_FILE) man: $(MAN3_FILES) -$(XML_REF3_FILES): - escript $(DOCGEN)/priv/bin/xml_from_edoc.escript $(SRC_DIR)/$(@:%.xml=%.erl) +$(XML_REF3_FILES:%=$(XMLDIR)/%): + $(gen_verbose)escript $(DOCGEN)/priv/bin/xml_from_edoc.escript \ + -dir $(XMLDIR) $(SRC_DIR)/$(@:$(XMLDIR)/%.xml=%.erl) -$(XML_CHAPTER_FILES): - escript $(DOCGEN)/priv/bin/xml_from_edoc.escript -def vsn $(VSN) -chapter ../overview.edoc +$(XML_CHAPTER_FILES:%=$(XMLDIR)/%): + $(gen_verbose)escript $(DOCGEN)/priv/bin/xml_from_edoc.escript -def vsn $(VSN) \ + -chapter -dir $(XMLDIR) ../overview.edoc gifs: $(GIF_FILES:%=$(HTMLDIR)/%) xml: $(XML_REF3_FILES) $(XML_CHAPTER_FILES) -debug opt: +debug opt: clean clean_docs: rm -rf $(HTMLDIR)/* + rm -rf $(XMLDIR) rm -f $(MAN3DIR)/* rm -f $(XML_REF3_FILES) $(XML_CHAPTER_FILES) *.html rm -f $(TOP_PDF_FILE) $(TOP_PDF_FILE:%.pdf=%.fo) rm -f $(SPECDIR)/* - rm -f errs core *~ + rm -f errs core *~ # ---------------------------------------------------- # Release Target -# ---------------------------------------------------- +# ---------------------------------------------------- include $(ERL_TOP)/make/otp_release_targets.mk release_docs_spec: docs diff --git a/lib/syntax_tools/doc/src/fascicules.xml b/lib/syntax_tools/doc/src/fascicules.xml deleted file mode 100644 index 37feca543f..0000000000 --- a/lib/syntax_tools/doc/src/fascicules.xml +++ /dev/null @@ -1,18 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE fascicules SYSTEM "fascicules.dtd"> - -<fascicules> - <fascicule file="part" href="part_frame.html" entry="no"> - User's Guide - </fascicule> - <fascicule file="ref_man" href="ref_man_frame.html" entry="yes"> - Reference Manual - </fascicule> - <fascicule file="part_notes" href="part_notes_frame.html" entry="no"> - Release Notes - </fascicule> - <fascicule file="" href="../../../../doc/print.html" entry="no"> - Off-Print - </fascicule> -</fascicules> - diff --git a/lib/syntax_tools/doc/src/notes.xml b/lib/syntax_tools/doc/src/notes.xml index acc465a322..44944e57c3 100644 --- a/lib/syntax_tools/doc/src/notes.xml +++ b/lib/syntax_tools/doc/src/notes.xml @@ -4,7 +4,7 @@ <chapter> <header> <copyright> - <year>2007</year><year>2016</year> + <year>2007</year><year>2018</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -32,6 +32,82 @@ <p>This document describes the changes made to the Syntax_Tools application.</p> +<section><title>Syntax_Tools 2.1.5</title> + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Update to use the new string api instead of the old.</p> + <p> + Own Id: OTP-15036</p> + </item> + </list> + </section> +</section> + +<section><title>Syntax_Tools 2.1.4.1</title> + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> Fix a bug regarding reverting map types. </p> + <p> + Own Id: OTP-15098 Aux Id: ERIERL-177 </p> + </item> + </list> + </section> +</section> + +<section><title>Syntax_Tools 2.1.4</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> Removed all old unused files in the documentation. + </p> + <p> + Own Id: OTP-14475 Aux Id: ERL-409, PR-1493 </p> + </item> + </list> + </section> + +</section> + +<section><title>Syntax_Tools 2.1.3</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + General Unicode improvements.</p> + <p> + Own Id: OTP-14462</p> + </item> + <item> + <p> A process trapping exits and calling <c>erl_tidy</c> + no longer hangs if an error occurs. </p> + <p> + Own Id: OTP-14471 Aux Id: ERL-413 </p> + </item> + </list> + </section> + +</section> + +<section><title>Syntax_Tools 2.1.2</title> + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> Miscellaneous updates due to atoms containing + arbitrary Unicode characters. </p> + <p> + Own Id: OTP-14285</p> + </item> + </list> + </section> + +</section> + <section><title>Syntax_Tools 2.1.1.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/syntax_tools/doc/src/part_notes.xml b/lib/syntax_tools/doc/src/part_notes.xml deleted file mode 100644 index e02ffddcb2..0000000000 --- a/lib/syntax_tools/doc/src/part_notes.xml +++ /dev/null @@ -1,42 +0,0 @@ -<?xml version="1.0" encoding="utf-8" ?> -<!DOCTYPE part SYSTEM "part.dtd"> - -<part xmlns:xi="http://www.w3.org/2001/XInclude"> - <header> - <copyright> - <year>2007</year><year>2016</year> - <holder>Ericsson AB. All Rights Reserved.</holder> - </copyright> - <legalnotice> - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - - </legalnotice> - - <title>Syntax_Tools Release Notes</title> - <prepared></prepared> - <docno></docno> - <date></date> - <rev></rev> - </header> - <description> - <p><em>Syntax_Tools</em> contains modules for handling abstract - Erlang syntax trees, in a way that is compatible with the "parse - trees" of the STDLIB module <c>erl_parse</c>, together with - utilities for reading source files in unusual ways and - pretty-printing syntax trees. Also included is an amazing module - merger and renamer called Igor, as well as an automatic - code-cleaner.</p> - </description> - <xi:include href="notes.xml"/> -</part> - diff --git a/lib/syntax_tools/src/Makefile b/lib/syntax_tools/src/Makefile index 8325db45a8..c21d2f49c8 100644 --- a/lib/syntax_tools/src/Makefile +++ b/lib/syntax_tools/src/Makefile @@ -75,7 +75,7 @@ $(EBIN)/%.$(EMULATOR):%.erl # special rules and dependencies to apply the transform to itself $(EBIN)/merl_transform.beam: $(EBIN)/merl.beam ./merl_transform.beam \ - ../include/merl.hrl \ + ../include/merl.hrl $(EBIN)/erl_comment_scan.beam \ $(EBIN)/erl_syntax.beam $(EBIN)/erl_syntax_lib.beam ./merl_transform.beam: ./merl_transform.erl $(EBIN)/merl.beam \ ../include/merl.hrl diff --git a/lib/syntax_tools/src/epp_dodger.erl b/lib/syntax_tools/src/epp_dodger.erl index 43e42d8195..7e741cc649 100644 --- a/lib/syntax_tools/src/epp_dodger.erl +++ b/lib/syntax_tools/src/epp_dodger.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> %% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 2001-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -497,6 +502,10 @@ quickscan_form([{'-', _L}, {atom, La, ifdef} | _Ts]) -> kill_form(La); quickscan_form([{'-', _L}, {atom, La, ifndef} | _Ts]) -> kill_form(La); +quickscan_form([{'-', _L}, {'if', La} | _Ts]) -> + kill_form(La); +quickscan_form([{'-', _L}, {atom, La, elif} | _Ts]) -> + kill_form(La); quickscan_form([{'-', _L}, {atom, La, else} | _Ts]) -> kill_form(La); quickscan_form([{'-', _L}, {atom, La, endif} | _Ts]) -> @@ -610,8 +619,13 @@ filter_form(T) -> %% --------------------------------------------------------------------- %% Normal parsing - try to preserve all information -normal_parser(Ts, Opt) -> - rewrite_form(parse_tokens(scan_form(Ts, Opt))). +normal_parser(Ts0, Opt) -> + case scan_form(Ts0, Opt) of + Ts when is_list(Ts) -> + rewrite_form(parse_tokens(Ts)); + Node -> + Node + end. scan_form([{'-', _L}, {atom, La, define} | Ts], Opt) -> [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, @@ -631,12 +645,26 @@ scan_form([{'-', _L}, {atom, La, ifdef} | Ts], Opt) -> scan_form([{'-', _L}, {atom, La, ifndef} | Ts], Opt) -> [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, {atom, La, ifndef} | scan_macros(Ts, Opt)]; +scan_form([{'-', _L}, {'if', La} | Ts], Opt) -> + [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, + {atom, La, 'if'} | scan_macros(Ts, Opt)]; +scan_form([{'-', _L}, {atom, La, elif} | Ts], Opt) -> + [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, + {atom, La, 'elif'} | scan_macros(Ts, Opt)]; scan_form([{'-', _L}, {atom, La, else} | Ts], Opt) -> [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, {atom, La, else} | scan_macros(Ts, Opt)]; scan_form([{'-', _L}, {atom, La, endif} | Ts], Opt) -> [{atom, La, ?pp_form}, {'(', La}, {')', La}, {'->', La}, {atom, La, endif} | scan_macros(Ts, Opt)]; +scan_form([{'-', _L}, {atom, La, error} | Ts], _Opt) -> + Desc = build_info_string("-error", Ts), + ErrorInfo = {La, ?MODULE, {error, Desc}}, + erl_syntax:error_marker(ErrorInfo); +scan_form([{'-', _L}, {atom, La, warning} | Ts], _Opt) -> + Desc = build_info_string("-warning", Ts), + ErrorInfo = {La, ?MODULE, {warning, Desc}}, + erl_syntax:error_marker(ErrorInfo); scan_form([{'-', L}, {'?', L1}, {Type, _, _}=N | [{'(', _} | _]=Ts], Opt) when Type =:= atom; Type =:= var -> %% minus, macro and open parenthesis at start of form - assume that @@ -652,6 +680,11 @@ scan_form([{'?', L}, {Type, _, _}=N | [{'(', _} | _]=Ts], Opt) scan_form(Ts, Opt) -> scan_macros(Ts, Opt). +build_info_string(Prefix, Ts0) -> + Ts = lists:droplast(Ts0), + String = lists:droplast(tokens_to_string(Ts)), + Prefix ++ " " ++ String ++ ".". + scan_macros(Ts, Opt) -> scan_macros(Ts, [], Opt). @@ -860,11 +893,15 @@ tokens_to_string([]) -> format_error(macro_args) -> errormsg("macro call missing end parenthesis"); +format_error({error, Error}) -> + Error; +format_error({warning, Error}) -> + Error; format_error({unknown, Reason}) -> - errormsg(io_lib:format("unknown error: ~P", [Reason, 15])). + errormsg(io_lib:format("unknown error: ~tP", [Reason, 15])). errormsg(String) -> - io_lib:format("~s: ~s", [?MODULE, String]). + io_lib:format("~s: ~ts", [?MODULE, String]). %% ===================================================================== diff --git a/lib/syntax_tools/src/erl_comment_scan.erl b/lib/syntax_tools/src/erl_comment_scan.erl index 8d0e2a10a3..e3eb95b819 100644 --- a/lib/syntax_tools/src/erl_comment_scan.erl +++ b/lib/syntax_tools/src/erl_comment_scan.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> %% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% ===================================================================== %% @copyright 1997-2006 Richard Carlsson @@ -203,7 +208,7 @@ scan_comment([], Cs1, L, Col, M, Ack) -> seen_comment(Cs, Cs1, L, Col, M, Ack) -> %% Compute indentation and strip trailing spaces N = Col - M, - Text = lists:reverse(string:strip(Cs1, left)), + Text = lists:reverse(string:trim(Cs1, leading)), Ack1 = [{L, Col + 1, N, Text} | Ack], scan_lines(Cs, L + 1, 0, 0, Ack1). @@ -304,7 +309,7 @@ filename([C|T]) when is_integer(C), C > 0 -> filename([]) -> []; filename(N) -> - report_error("bad filename: `~P'.", [N, 25]), + report_error("bad filename: `~tP'.", [N, 25]), exit(error). error_read_file(Name) -> diff --git a/lib/syntax_tools/src/erl_prettypr.erl b/lib/syntax_tools/src/erl_prettypr.erl index 6c812aaa6c..6906ef1553 100644 --- a/lib/syntax_tools/src/erl_prettypr.erl +++ b/lib/syntax_tools/src/erl_prettypr.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> %% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1997-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -447,7 +452,7 @@ lay_2(Node, Ctxt) -> text(erl_syntax:variable_literal(Node)); atom -> - text(erl_syntax:atom_literal(Node)); + text(erl_syntax:atom_literal(Node, Ctxt#ctxt.encoding)); integer -> text(erl_syntax:integer_literal(Node)); @@ -670,7 +675,12 @@ lay_2(Node, Ctxt) -> %% attribute name, without following parentheses. Ctxt1 = reset_prec(Ctxt), Args = erl_syntax:attribute_arguments(Node), - N = erl_syntax:attribute_name(Node), + N = case erl_syntax:attribute_name(Node) of + {atom, _, 'if'} -> + erl_syntax:variable('if'); + N0 -> + N0 + end, D = case attribute_type(Node) of spec -> [SpecTuple] = Args, @@ -769,9 +779,16 @@ lay_2(Node, Ctxt) -> class_qualifier -> Ctxt1 = set_prec(Ctxt, max_prec()), D1 = lay(erl_syntax:class_qualifier_argument(Node), Ctxt1), - D2 = lay(erl_syntax:class_qualifier_body(Node), Ctxt1), - beside(D1, beside(text(":"), D2)); - + D2 = lay(erl_syntax:class_qualifier_body(Node), Ctxt1), + Stacktrace = erl_syntax:class_qualifier_stacktrace(Node), + case erl_syntax:variable_name(Stacktrace) of + '_' -> + beside(D1, beside(text(":"), D2)); + _ -> + D3 = lay(Stacktrace, Ctxt1), + beside(D1, beside(beside(text(":"), D2), + beside(text(":"), D3))) + end; comment -> D = stack_comment_lines( erl_syntax:comment_text(Node)), diff --git a/lib/syntax_tools/src/erl_recomment.erl b/lib/syntax_tools/src/erl_recomment.erl index a774b898e8..4d9aaf4eed 100644 --- a/lib/syntax_tools/src/erl_recomment.erl +++ b/lib/syntax_tools/src/erl_recomment.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> %% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1997-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> diff --git a/lib/syntax_tools/src/erl_syntax.erl b/lib/syntax_tools/src/erl_syntax.erl index 91da3ad571..758aff32fd 100644 --- a/lib/syntax_tools/src/erl_syntax.erl +++ b/lib/syntax_tools/src/erl_syntax.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. -%% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. -%% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1997-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -134,6 +139,7 @@ is_atom/2, atom_value/1, atom_literal/1, + atom_literal/2, atom_name/1, attribute/1, attribute/2, @@ -336,8 +342,10 @@ typed_record_field_body/1, typed_record_field_type/1, class_qualifier/2, + class_qualifier/3, class_qualifier_argument/1, class_qualifier_body/1, + class_qualifier_stacktrace/1, tuple/1, tuple_elements/1, tuple_size/1, @@ -1836,7 +1844,7 @@ char_literal(Node) -> %% @doc Returns the literal string represented by a `char' %% node. This includes the leading "`$'" character. %% Depending on the encoding a character beyond 255 will be escaped -%% ('latin1') or copied as is ('utf8'). +%% (`latin1') or copied as is (`utf8'). %% %% @see char/1 @@ -1939,7 +1947,7 @@ string_literal(Node) -> %% @doc Returns the literal string represented by a `string' %% node. This includes surrounding double-quote characters. %% Depending on the encoding characters beyond 255 will be escaped -%% ('latin1') or copied as is ('utf8'). +%% (`latin1') or copied as is (`utf8'). %% %% @see string/1 @@ -1960,6 +1968,7 @@ string_literal(Node, latin1) -> %% @see atom_value/1 %% @see atom_name/1 %% @see atom_literal/1 +%% @see atom_literal/2 %% @see is_atom/2 %% type(Node) = atom @@ -2032,6 +2041,7 @@ atom_name(Node) -> %% ===================================================================== %% @doc Returns the literal string represented by an `atom' %% node. This includes surrounding single-quote characters if necessary. +%% Characters beyond 255 will be escaped. %% %% Note that e.g. the result of `atom("x\ny")' represents %% any and all of `'x\ny'', `'x\12y'', @@ -2043,8 +2053,24 @@ atom_name(Node) -> -spec atom_literal(syntaxTree()) -> string(). atom_literal(Node) -> - io_lib:write_atom(atom_value(Node)). + atom_literal(Node, latin1). + +%% ===================================================================== +%% @doc Returns the literal string represented by an `atom' +%% node. This includes surrounding single-quote characters if necessary. +%% Depending on the encoding a character beyond 255 will be escaped +%% (`latin1') or copied as is (`utf8'). +%% +%% @see atom/1 +%% @see atom_literal/1 +%% @see string/1 +atom_literal(Node, utf8) -> + io_lib:write_atom(atom_value(Node)); +atom_literal(Node, unicode) -> + io_lib:write_atom(atom_value(Node)); +atom_literal(Node, latin1) -> + io_lib:write_atom_as_latin1(atom_value(Node)). %% ===================================================================== %% @equiv map_expr(none, Fields) @@ -3860,7 +3886,7 @@ fold_try_clause({clause, Pos, [P], Guard, Body}) -> class_qualifier -> {tuple, Pos, [class_qualifier_argument(P), class_qualifier_body(P), - {var, Pos, '_'}]}; + class_qualifier_stacktrace(P)]}; _ -> {tuple, Pos, [{atom, Pos, throw}, P, {var, Pos, '_'}]} end, @@ -3869,12 +3895,14 @@ fold_try_clause({clause, Pos, [P], Guard, Body}) -> unfold_try_clauses(Cs) -> [unfold_try_clause(C) || C <- Cs]. -unfold_try_clause({clause, Pos, [{tuple, _, [{atom, _, throw}, V, _]}], +unfold_try_clause({clause, Pos, [{tuple, _, [{atom, _, throw}, + V, + [{var, _, '_'}]]}], Guard, Body}) -> {clause, Pos, [V], Guard, Body}; -unfold_try_clause({clause, Pos, [{tuple, _, [C, V, _]}], +unfold_try_clause({clause, Pos, [{tuple, _, [C, V, Stacktrace]}], Guard, Body}) -> - {clause, Pos, [class_qualifier(C, V)], Guard, Body}. + {clause, Pos, [class_qualifier(C, V, Stacktrace)], Guard, Body}. %% ===================================================================== @@ -6701,9 +6729,12 @@ try_expr_after(Node) -> %% %% @see class_qualifier_argument/1 %% @see class_qualifier_body/1 +%% @see class_qualifier_stacktrace/1 %% @see try_expr/4 --record(class_qualifier, {class :: syntaxTree(), body :: syntaxTree()}). +-record(class_qualifier, {class :: syntaxTree(), + body :: syntaxTree(), + stacktrace :: syntaxTree()}). %% type(Node) = class_qualifier %% data(Node) = #class_qualifier{class :: Class, body :: Body} @@ -6713,8 +6744,27 @@ try_expr_after(Node) -> -spec class_qualifier(syntaxTree(), syntaxTree()) -> syntaxTree(). class_qualifier(Class, Body) -> + Underscore = {var, get_pos(Body), '_'}, + tree(class_qualifier, + #class_qualifier{class = Class, body = Body, + stacktrace = Underscore}). + +%% ===================================================================== +%% @doc Creates an abstract class qualifier. The result represents +%% "<code><em>Class</em>:<em>Body</em>:<em>Stacktrace</em></code>". +%% +%% @see class_qualifier_argument/1 +%% @see class_qualifier_body/1 +%% @see try_expr/4 + +-spec class_qualifier(syntaxTree(), syntaxTree(), syntaxTree()) -> + syntaxTree(). + +class_qualifier(Class, Body, Stacktrace) -> tree(class_qualifier, - #class_qualifier{class = Class, body = Body}). + #class_qualifier{class = Class, + body = Body, + stacktrace = Stacktrace}). %% ===================================================================== @@ -6739,6 +6789,16 @@ class_qualifier_argument(Node) -> class_qualifier_body(Node) -> (data(Node))#class_qualifier.body. +%% ===================================================================== +%% @doc Returns the stacktrace subtree of a `class_qualifier' node. +%% +%% @see class_qualifier/2 + +-spec class_qualifier_stacktrace(syntaxTree()) -> syntaxTree(). + +class_qualifier_stacktrace(Node) -> + (data(Node))#class_qualifier.stacktrace. + %% ===================================================================== %% @doc Creates an abstract "implicit fun" expression. If @@ -7163,7 +7223,7 @@ macro_arguments(Node) -> %% @doc Returns the syntax tree corresponding to an Erlang term. %% `Term' must be a literal term, i.e., one that can be %% represented as a source code literal. Thus, it may not contain a -%% process identifier, port, reference, binary or function value as a +%% process identifier, port, reference or function value as a %% subterm. The function recognises printable strings, in order to get a %% compact and readable representation. Evaluation fails with reason %% `badarg' if `Term' is not a literal term. @@ -7197,6 +7257,13 @@ abstract(T) when is_map(T) -> || {Key,Value} <- maps:to_list(T)]); abstract(T) when is_binary(T) -> binary([binary_field(integer(B)) || B <- binary_to_list(T)]); +abstract(T) when is_bitstring(T) -> + S = bit_size(T), + ByteS = S div 8, + BitS = S rem 8, + <<Bin:ByteS/binary, I:BitS>> = T, + binary([binary_field(integer(B)) || B <- binary_to_list(Bin)] + ++ [binary_field(integer(I), integer(BitS), [])]); abstract(T) -> erlang:error({badarg, T}). @@ -7272,15 +7339,20 @@ concrete(Node) -> Node0 -> maps:merge(concrete(Node0),M0) end; binary -> - Fs = [revert_binary_field( - binary_field(binary_field_body(F), - case binary_field_size(F) of - none -> none; - S -> - revert(S) - end, - binary_field_types(F))) - || F <- binary_fields(Node)], + Fs = [begin + B = binary_field_body(F), + {Body, Size} = + case type(B) of + size_qualifier -> + {size_qualifier_body(B), + size_qualifier_argument(B)}; + _ -> + {B, none} + end, + revert_binary_field( + binary_field(Body, Size, binary_field_types(F))) + end + || F <- binary_fields(Node)], {value, B, _} = eval_bits:expr_grp(Fs, [], fun(F, _) -> @@ -7353,7 +7425,14 @@ is_literal(T) -> is_literal_binary_field(F) -> case binary_field_types(F) of - [] -> is_literal(binary_field_body(F)); + [] -> B = binary_field_body(F), + case type(B) of + size_qualifier -> + is_literal(size_qualifier_body(B)) andalso + is_literal(size_qualifier_argument(B)); + _ -> + is_literal(B) + end; _ -> false end. @@ -7703,8 +7782,9 @@ subtrees(T) -> catch_expr -> [[catch_expr_body(T)]]; class_qualifier -> - [[class_qualifier_argument(T)], - [class_qualifier_body(T)]]; + [[class_qualifier_argument(T)], + [class_qualifier_body(T)], + [class_qualifier_stacktrace(T)]]; clause -> case clause_guard(T) of none -> @@ -7925,6 +8005,7 @@ make_tree(block_expr, [B]) -> block_expr(B); make_tree(case_expr, [[A], C]) -> case_expr(A, C); make_tree(catch_expr, [[B]]) -> catch_expr(B); make_tree(class_qualifier, [[A], [B]]) -> class_qualifier(A, B); +make_tree(class_qualifier, [[A], [B], [C]]) -> class_qualifier(A, B, C); make_tree(clause, [P, B]) -> clause(P, none, B); make_tree(clause, [P, [G], B]) -> clause(P, G, B); make_tree(cond_expr, [C]) -> cond_expr(C); diff --git a/lib/syntax_tools/src/erl_syntax_lib.erl b/lib/syntax_tools/src/erl_syntax_lib.erl index aae6755639..352165893f 100644 --- a/lib/syntax_tools/src/erl_syntax_lib.erl +++ b/lib/syntax_tools/src/erl_syntax_lib.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. -%% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. -%% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1997-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -1312,6 +1317,8 @@ analyze_attribute(Node) -> include_lib -> preprocessor; ifdef -> preprocessor; ifndef -> preprocessor; + 'if' -> preprocessor; + elif -> preprocessor; else -> preprocessor; endif -> preprocessor; A -> @@ -1974,7 +1981,7 @@ analyze_application(Node) -> %% %% @see analyze_type_name/1 --type typeName() :: atom() | {module(), atom(), arity()} | {atom(), arity()}. +-type typeName() :: atom() | {module(), {atom(), arity()}} | {atom(), arity()}. -spec analyze_type_application(erl_syntax:syntaxTree()) -> typeName(). diff --git a/lib/syntax_tools/src/erl_tidy.erl b/lib/syntax_tools/src/erl_tidy.erl index 2e0ee209f8..5623aa6af3 100644 --- a/lib/syntax_tools/src/erl_tidy.erl +++ b/lib/syntax_tools/src/erl_tidy.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or -%% modify it under the terms of the GNU Lesser General Public License -%% as published by the Free Software Foundation; either version 2 of -%% the License, or (at your option) any later version. -%% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. -%% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1999-2014 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -188,7 +193,7 @@ dir_3(Name, Dir, Regexp, Env) -> dir_1(Dir1, Regexp, Env). dir_4(File, Regexp, Env) -> - case re:run(File, Regexp) of + case re:run(File, Regexp, [unicode]) of {match, _} -> Opts = [{outfile, File}, {dir, ""} | Env#dir.options], case catch file(File, Opts) of @@ -296,6 +301,8 @@ file(Name, Opts) -> {Child, ok} -> ok; {Child, {error, Reason}} -> + exit(Reason); + {'EXIT', Child, Reason} -> exit(Reason) end. @@ -798,7 +805,7 @@ keep_form(Form, Used, Opts) -> {F, A} = N, File = proplists:get_value(file, Opts, ""), report({File, erl_syntax:get_pos(Form), - "removing unused function `~w/~w'."}, + "removing unused function `~tw/~w'."}, [F, A], Opts), false; true -> @@ -863,8 +870,8 @@ update_attribute(F, Imports, Opts) -> Names -> File = proplists:get_value(file, Opts, ""), report({File, erl_syntax:get_pos(F), - "removing unused imports:~s"}, - [[io_lib:fwrite("\n\t`~w:~w/~w'", [M, N, A]) + "removing unused imports:~ts"}, + [[io_lib:fwrite("\n\t`~w:~tw/~w'", [M, N, A]) || {N, A} <- Names]], Opts) end, Is = [make_fname(N) || N <- Ns1], @@ -1159,7 +1166,7 @@ visit_import_application({N, A} = Name, F, As, Tree, Env, St0) -> case Expand of true -> report({Env#env.file, erl_syntax:get_pos(F), - "expanding call to imported function `~w:~w/~w'."}, + "expanding call to imported function `~w:~tw/~w'."}, [M, N, A], Env#env.verbosity), F1 = erl_syntax:module_qualifier(erl_syntax:atom(M), erl_syntax:atom(N)), @@ -1213,7 +1220,7 @@ visit_spawn_call({N, A}, F, Ps, [A1, A2, A3] = As, Tree, case erl_syntax:is_proper_list(A3) of true -> report({Env#env.file, erl_syntax:get_pos(F), - "changing use of `~w/~w' to `~w/~w' with a fun."}, + "changing use of `~tw/~w' to `~tw/~w' with a fun."}, [N, A, N, 1 + length(Ps)], Env#env.verbosity), F1 = case erl_syntax:is_atom(A1, Env#env.module) of true -> @@ -1397,8 +1404,8 @@ visit_remote_application({M, N, A} = Name, F, As, Tree, Env, St) -> case rename_remote_call(Name, St) of {M1, N1} -> report({Env#env.file, erl_syntax:get_pos(F), - "updating obsolete call to `~w:~w/~w' " - "to use `~w:~w/~w' instead."}, + "updating obsolete call to `~w:~tw/~w' " + "to use `~w:~tw/~w' instead."}, [M, N, A, M1, N1, A], Env#env.verbosity), M2 = erl_syntax:atom(M1), N2 = erl_syntax:atom(N1), @@ -1813,7 +1820,7 @@ filename([]) -> filename(N) when is_atom(N) -> atom_to_list(N); filename(N) -> - report_error("bad filename: `~P'.", [N, 25]), + report_error("bad filename: `~tP'.", [N, 25]), exit(error). get_env(Tree) -> @@ -1904,11 +1911,11 @@ format({warning, D}, Vs) -> format({recommend, D}, Vs) -> ["recommendation: ", format(D, Vs)]; format({"", L, D}, Vs) when is_integer(L), L > 0 -> - [io_lib:fwrite("~w: ", [L]), format(D, Vs)]; + [io_lib:fwrite("~tw: ", [L]), format(D, Vs)]; format({"", _L, D}, Vs) -> format(D, Vs); format({F, L, D}, Vs) when is_integer(L), L > 0 -> - [io_lib:fwrite("~ts:~w: ", [filename(F), L]), format(D, Vs)]; + [io_lib:fwrite("~ts:~tw: ", [filename(F), L]), format(D, Vs)]; format({F, _L, D}, Vs) -> [io_lib:fwrite("~ts: ", [filename(F)]), format(D, Vs)]; format(S, Vs) when is_list(S) -> diff --git a/lib/syntax_tools/src/igor.erl b/lib/syntax_tools/src/igor.erl index 4d18f7abcf..16e3511734 100644 --- a/lib/syntax_tools/src/igor.erl +++ b/lib/syntax_tools/src/igor.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. -%% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. -%% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. +%% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 1998-2014 Richard Carlsson %% @author Richard Carlsson <[email protected]> @@ -412,7 +417,7 @@ merge_files(Name, Files, Options) -> %% %% <dd>Specifies a list of rules for associating object files with %% source files, to be passed to the function -%% `filename:find_src/2'. This can be used to change the +%% `filelib:find_source/2'. This can be used to change the %% way Igor looks for source files. If this option is not specified, %% the default system rules are used. The first occurrence of this %% option completely overrides any later in the option list.</dd> @@ -457,7 +462,7 @@ merge_files(Name, Files, Options) -> %% @see merge/3 %% @see merge_files/3 %% @see merge_sources/3 -%% @see //stdlib/filename:find_src/2 +%% @see //stdlib/filelib:find_source/2 %% @see epp_dodger -spec merge_files(atom(), erl_syntax:forms(), [file:filename()], [option()]) -> @@ -829,7 +834,7 @@ merge_sources_1(Name, Modules, Trees, Opts) -> dict:from_list(Rs); false -> report_error("bad value for `redirect' option: " - "~P.", + "~tP.", [Rs, 10]), exit(error) end, @@ -1064,7 +1069,7 @@ filter_forms_2(Forms, Env) -> comment -> kill; _ -> report_error("invalid value for option " - "`file_attributes': ~w.", + "`file_attributes': ~tw.", [FileAttrsOpt]), exit(error) end, @@ -1175,7 +1180,7 @@ merge_namespaces(Modules, Env) -> [] -> ok; Fs -> - report_warning("interface functions renamed:\n\t~p.", [Fs]) + report_warning("interface functions renamed:\n\t~tp.", [Fs]) end, {M4, Acc2} = merge_namespaces_1(M2, Acc1), Ms = M3 ++ M4, @@ -1773,7 +1778,7 @@ transform_function(T, Env, St) -> {maybe_modified(V, T1, 2, Text, Env), St1}. renaming_note(Name) -> - [lists:flatten(io_lib:fwrite("renamed function to `~w'", + [lists:flatten(io_lib:fwrite("renamed function to `~tw'", [Name]))]. rename_atom(Node, Atom) -> @@ -2483,7 +2488,7 @@ rename(Files, Renamings, Opts) -> true -> dict:from_list(Renamings); false -> - report_error("bad module renaming: ~P.", + report_error("bad module renaming: ~tP.", [Renamings, 10]), exit(error) end, @@ -2667,7 +2672,7 @@ error_text(D, Name) -> end. error_text_1(D, Name) -> - io_lib:fwrite("error: `~w', ~P.", [Name, D, 15]). + io_lib:fwrite("error: `~w', ~tP.", [Name, D, 15]). check_records(Rs, Name) -> case duplicates([N || {N, _} <- Rs]) of @@ -2675,7 +2680,7 @@ check_records(Rs, Name) -> ok; Ns -> report_error("in module `~w': " - "multiply defined records: ~p.", + "multiply defined records: ~tp.", [Name, Ns]), exit(error) end. @@ -2689,7 +2694,7 @@ expand_imports(Is, Name) -> ordsets:from_list(As); Ns -> report_error("in module `~w': " - "multiply imported functions: ~p.", + "multiply imported functions: ~tp.", [Name, Ns]), exit(error) end. @@ -2741,8 +2746,8 @@ read_module(Name, Options) -> %% It seems that we have no file - go on anyway, %% just to get a decent error message. read_module_1(Name, Options); - {Name1, _} -> - read_module_1(Name1 ++ ".erl", Options) + {ok, Name1} -> + read_module_1(Name1, Options) end end. @@ -2802,9 +2807,9 @@ check_forms([], _) -> ok. find_src(Name, undefined) -> - filename:find_src(filename(Name)); + filelib:find_source(filename(Name)); find_src(Name, Rules) -> - filename:find_src(filename(Name), Rules). + filelib:find_source(filename(Name), Rules). %% file_type(filename()) -> {value, Type} | none @@ -2963,7 +2968,7 @@ filename([]) -> filename(N) when is_atom(N) -> atom_to_list(N); filename(N) -> - report_error("bad filename: `~P'.", [N, 25]), + report_error("bad filename: `~tP'.", [N, 25]), exit(error). duplicates(Xs) -> @@ -3026,7 +3031,7 @@ split_lines_1(Cs, Cs1, Ls) -> %% Reporting warning_unsafe_call(Name, Module, Target) -> - report_warning("call to `~w' in module `~w' " + report_warning("call to `~tw' in module `~w' " "possibly unsafe in `~s'.", [Name, Module, Target]). warning_apply_2(Module, Target) -> diff --git a/lib/syntax_tools/src/merl.erl b/lib/syntax_tools/src/merl.erl index 163ce48bbc..b503944442 100644 --- a/lib/syntax_tools/src/merl.erl +++ b/lib/syntax_tools/src/merl.erl @@ -9,6 +9,16 @@ %% See the License for the specific language governing permissions and %% limitations under the License. %% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. +%% %% Note: EDoc uses @@ and @} as escape sequences, so in the doc text below, %% `@@' must be written `@@@@' and `@}' must be written `@@}'. %% @@ -555,13 +565,13 @@ parse_5(Ts, Es) -> -dialyzer({nowarn_function, parse_error/1}). % no local return parse_error({L, M, R}) when is_atom(M), is_integer(L) -> - fail("~w: ~s", [L, M:format_error(R)]); + fail("~w: ~ts", [L, M:format_error(R)]); parse_error({{L,C}, M, R}) when is_atom(M), is_integer(L), is_integer(C) -> - fail("~w:~w: ~s", [L,C,M:format_error(R)]); + fail("~w:~w: ~ts", [L,C,M:format_error(R)]); parse_error({_, M, R}) when is_atom(M) -> fail(M:format_error(R)); parse_error(R) -> - fail("unknown parse error: ~p", [R]). + fail("unknown parse error: ~tp", [R]). %% ------------------------------------------------------------------------ %% Templates, substitution and matching diff --git a/lib/syntax_tools/src/merl_tests.erl b/lib/syntax_tools/src/merl_tests.erl index 27db594050..61efc6935e 100644 --- a/lib/syntax_tools/src/merl_tests.erl +++ b/lib/syntax_tools/src/merl_tests.erl @@ -9,6 +9,16 @@ %% See the License for the specific language governing permissions and %% limitations under the License. %% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. +%% %% @author Richard Carlsson <[email protected]> %% @copyright 2012-2015 Richard Carlsson %% @doc Unit tests for merl. diff --git a/lib/syntax_tools/src/merl_transform.erl b/lib/syntax_tools/src/merl_transform.erl index 497baddd0a..571d7e4d86 100644 --- a/lib/syntax_tools/src/merl_transform.erl +++ b/lib/syntax_tools/src/merl_transform.erl @@ -9,6 +9,16 @@ %% See the License for the specific language governing permissions and %% limitations under the License. %% +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. +%% %% @author Richard Carlsson <[email protected]> %% @copyright 2012-2015 Richard Carlsson %% @doc Parse transform for merl. Enables the use of automatic metavariables @@ -186,7 +196,7 @@ var_name(V) -> V. var_to_tag(V) when is_integer(V) -> V; var_to_tag(V) -> - list_to_atom(string:to_lower(atom_to_list(V))). + list_to_atom(string:lowercase(atom_to_list(V))). pre_expand_case(Expr, Clauses, Line) -> merl:qquote(Line, "merl:switch(_@expr, _@clauses)", diff --git a/lib/syntax_tools/src/prettypr.erl b/lib/syntax_tools/src/prettypr.erl index 5156af667b..61a8993b84 100644 --- a/lib/syntax_tools/src/prettypr.erl +++ b/lib/syntax_tools/src/prettypr.erl @@ -1,18 +1,23 @@ %% ===================================================================== -%% This library is free software; you can redistribute it and/or modify -%% it under the terms of the GNU Lesser General Public License as -%% published by the Free Software Foundation; either version 2 of the -%% License, or (at your option) any later version. +%% Licensed under the Apache License, Version 2.0 (the "License"); you may +%% not use this file except in compliance with the License. You may obtain +%% a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0> %% -%% This library is distributed in the hope that it will be useful, but -%% WITHOUT ANY WARRANTY; without even the implied warranty of -%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -%% Lesser General Public License for more details. +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% -%% You should have received a copy of the GNU Lesser General Public -%% License along with this library; if not, write to the Free Software -%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 -%% USA +%% Alternatively, you may use this file under the terms of the GNU Lesser +%% General Public License (the "LGPL") as published by the Free Software +%% Foundation; either version 2.1, or (at your option) any later version. +%% If you wish to allow use of your version of this file only under the +%% terms of the LGPL, you should delete the provisions above and replace +%% them with the notice and other provisions required by the LGPL; see +%% <http://www.gnu.org/licenses/>. If you do not delete the provisions +%% above, a recipient may use your version of this file under the terms of +%% either the Apache License or the LGPL. %% %% @copyright 2000-2006 Richard Carlsson %% @author Richard Carlsson <[email protected]> diff --git a/lib/syntax_tools/src/syntax_tools.app.src b/lib/syntax_tools/src/syntax_tools.app.src index 5c6008a5f0..af50b7495b 100644 --- a/lib/syntax_tools/src/syntax_tools.app.src +++ b/lib/syntax_tools/src/syntax_tools.app.src @@ -18,4 +18,4 @@ {applications, [stdlib]}, {env, []}, {runtime_dependencies, - ["compiler-7.0","erts-8.0","kernel-5.0","stdlib-3.0"]}]}. + ["compiler-7.0","erts-9.0","kernel-5.0","stdlib-3.4"]}]}. diff --git a/lib/syntax_tools/syntax_tools.pub b/lib/syntax_tools/syntax_tools.pub deleted file mode 100644 index 6d69b31818..0000000000 --- a/lib/syntax_tools/syntax_tools.pub +++ /dev/null @@ -1,13 +0,0 @@ -{name, "syntax_tools"}. -{vsn, {1,3}}. -{summary, "A set of modules for working with Erlang source code."}. -{author, "Richard Carlsson", "[email protected]", "031124"}. -{keywords, ["source code", "syntax", "syntax trees", "erl_parse", - "pretty printing", "comments", "tidying"]}. -{needs, []}. -{abstract, "This package defines an abstract datatype that is\n" - "compatible with the `erl_parse' data structures, and\n" - "provides modules for analysis and manipulation,\n" - "flexible pretty printing, and preservation of source-code\n" - "comments. Also includes `erl_tidy': automatic code tidying\n" - "and checking."}. diff --git a/lib/syntax_tools/test/syntax_tools_SUITE.erl b/lib/syntax_tools/test/syntax_tools_SUITE.erl index b03d249a60..4cddf8f0c3 100644 --- a/lib/syntax_tools/test/syntax_tools_SUITE.erl +++ b/lib/syntax_tools/test/syntax_tools_SUITE.erl @@ -9,13 +9,11 @@ %% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. %% See the License for the specific language governing permissions and %% limitations under the License. -%% +%% %% The Initial Developer of the Original Code is Ericsson Utvecklings AB. %% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings %% AB. All Rights Reserved.'' -%% -%% $Id$ -%% + -module(syntax_tools_SUITE). -include_lib("common_test/include/ct.hrl"). @@ -159,6 +157,7 @@ t_abstract_type(Config) when is_list(Config) -> {[$a,$b,$c],string}, {"hello world",string}, {<<1,2,3>>,binary}, + {<<1,2,3:4>>,binary}, {#{a=>1,"b"=>2},map_expr}, {#{#{i=>1}=>1,"b"=>#{v=>2}},map_expr}, {{a,b,c},tuple}]), @@ -261,6 +260,12 @@ t_erl_tidy(Config) when is_list(Config) -> DataDir = ?config(data_dir, Config), File = filename:join(DataDir,"erl_tidy_tilde.erl"), ok = erl_tidy:file(File, [{stdout, true}]), + + %% OTP-14471. + Old = process_flag(trap_exit, true), + NonExisting = filename:join(DataDir,"non_existing_file.erl"), + {'EXIT',{error,{0,file,enoent}}} = (catch erl_tidy:file(NonExisting)), + true = process_flag(trap_exit, Old), ok. test_comment_scan([],_) -> ok; diff --git a/lib/syntax_tools/vsn.mk b/lib/syntax_tools/vsn.mk index 6cd62c7814..4d13267f16 100644 --- a/lib/syntax_tools/vsn.mk +++ b/lib/syntax_tools/vsn.mk @@ -1 +1 @@ -SYNTAX_TOOLS_VSN = 2.1.1.1 +SYNTAX_TOOLS_VSN = 2.1.5 |