diff options
Diffstat (limited to 'lib/tools/emacs')
| -rw-r--r-- | lib/tools/emacs/Makefile | 21 | ||||
| -rw-r--r-- | lib/tools/emacs/erlang-eunit.el | 19 | ||||
| -rw-r--r-- | lib/tools/emacs/erlang-skels-old.el | 35 | ||||
| -rw-r--r-- | lib/tools/emacs/erlang-skels.el | 208 | ||||
| -rw-r--r-- | lib/tools/emacs/erlang.el | 155 | ||||
| -rw-r--r-- | lib/tools/emacs/internal_doc/emacs.sgml | 21 | ||||
| -rw-r--r-- | lib/tools/emacs/test.erl.indented | 27 | ||||
| -rw-r--r-- | lib/tools/emacs/test.erl.orig | 27 |
8 files changed, 372 insertions, 141 deletions
diff --git a/lib/tools/emacs/Makefile b/lib/tools/emacs/Makefile index 69946be24a..585425e5f1 100644 --- a/lib/tools/emacs/Makefile +++ b/lib/tools/emacs/Makefile @@ -1,13 +1,14 @@ -# ``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 via the world wide web 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. +# ``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. # # The Initial Developer of the Original Code is Ericsson Utvecklings AB. # Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings diff --git a/lib/tools/emacs/erlang-eunit.el b/lib/tools/emacs/erlang-eunit.el index 0adeff1a02..a3c29c520c 100644 --- a/lib/tools/emacs/erlang-eunit.el +++ b/lib/tools/emacs/erlang-eunit.el @@ -3,16 +3,17 @@ ;; ;; Copyright Ericsson AB 2009-2010. 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/. +;; 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 ;; -;; 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. +;; 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. ;; ;; %CopyrightEnd% ;;; diff --git a/lib/tools/emacs/erlang-skels-old.el b/lib/tools/emacs/erlang-skels-old.el index b88d7bcc4b..c271cce3cb 100644 --- a/lib/tools/emacs/erlang-skels-old.el +++ b/lib/tools/emacs/erlang-skels-old.el @@ -3,16 +3,17 @@ ;; ;; Copyright Ericsson AB 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/. +;; 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 ;; -;; 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. +;; 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. ;; ;; %CopyrightEnd% ;;; @@ -838,7 +839,7 @@ Please see the function `tempo-define-template'.") "Config." n n (erlang-skel-separator 2) - "%% Function: end_per_suite(Config) -> void()" n + "%% Function: end_per_suite(Config) -> term()" n "%%" n "%% Config = [tuple()]" n "%% A list of key/value pairs, holding the test case configuration." n @@ -867,7 +868,7 @@ Please see the function `tempo-define-template'.") "Config." n n (erlang-skel-separator 2) - "%% Function: end_per_testcase(TestCase, Config) -> void()" n + "%% Function: end_per_testcase(TestCase, Config) -> term()" n "%%" n "%% TestCase = atom()" n "%% Name of the test case that is finished." n @@ -993,7 +994,7 @@ Please see the function `tempo-define-template'.") "Config." n n (erlang-skel-separator 2) - "%% Function: end_per_suite(Config0) -> void() | {save_config,Config1}" n + "%% Function: end_per_suite(Config0) -> term() | {save_config,Config1}" n "%%" n "%% Config0 = Config1 = [tuple()]" n "%% A list of key/value pairs, holding the test case configuration." n @@ -1021,7 +1022,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator 2) "%% Function: end_per_group(GroupName, Config0) ->" n - "%% void() | {save_config,Config1}" n + "%% term() | {save_config,Config1}" n "%%" n "%% GroupName = atom()" n "%% Name of the test case group that is finished." n @@ -1054,7 +1055,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator 2) "%% Function: end_per_testcase(TestCase, Config0) ->" n - "%% void() | {save_config,Config1} | {fail,Reason}" n + "%% term() | {save_config,Config1} | {fail,Reason}" n "%%" n "%% TestCase = atom()" n "%% Name of the test case that is finished." n @@ -1175,7 +1176,7 @@ Please see the function `tempo-define-template'.") "Config." n n (erlang-skel-separator 2) - "%% Function: end_per_suite(Config0) -> void() | {save_config,Config1}" n + "%% Function: end_per_suite(Config0) -> term() | {save_config,Config1}" n "%% Config0 = Config1 = [tuple()]" n (erlang-skel-separator 2) "end_per_suite(_Config) ->" n > @@ -1193,7 +1194,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator 2) "%% Function: end_per_group(GroupName, Config0) ->" n - "%% void() | {save_config,Config1}" n + "%% term() | {save_config,Config1}" n "%% GroupName = atom()" n "%% Config0 = Config1 = [tuple()]" n (erlang-skel-separator 2) @@ -1212,7 +1213,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator 2) "%% Function: end_per_testcase(TestCase, Config0) ->" n - "%% void() | {save_config,Config1} | {fail,Reason}" n + "%% term() | {save_config,Config1} | {fail,Reason}" n "%% TestCase = atom()" n "%% Config0 = Config1 = [tuple()]" n "%% Reason = term()" n diff --git a/lib/tools/emacs/erlang-skels.el b/lib/tools/emacs/erlang-skels.el index 7379215d68..6880ec733c 100644 --- a/lib/tools/emacs/erlang-skels.el +++ b/lib/tools/emacs/erlang-skels.el @@ -1,18 +1,19 @@ ;; ;; %CopyrightBegin% ;; -;; Copyright Ericsson AB 2010. All Rights Reserved. +;; Copyright Ericsson AB 2010-2014. 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/. +;; 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 ;; -;; 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. +;; 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. ;; ;; %CopyrightEnd% ;;; @@ -31,6 +32,7 @@ ("Module" "module" erlang-skel-module) ("Author" "author" erlang-skel-author) ("Function" "function" erlang-skel-function) + ("Spec" "spec" erlang-skel-spec) () ("Small Header" "small-header" erlang-skel-small-header erlang-skel-header) @@ -54,6 +56,8 @@ erlang-skel-gen-event erlang-skel-header) ("gen_fsm" "gen-fsm" erlang-skel-gen-fsm erlang-skel-header) + ("wx_object" "wx-object" + erlang-skel-wx-object erlang-skel-header) ("Library module" "gen-lib" erlang-skel-lib erlang-skel-header) ("Corba callback" "gen-corba-cb" @@ -147,6 +151,10 @@ Please see the function `tempo-define-template'.") "*The template of a function skeleton. Please see the function `tempo-define-template'.") +(defvar erlang-skel-spec + '("-spec " (erlang-skel-get-function-name) "(" (erlang-skel-get-function-args) ") -> undefined.") + "*The template of a -spec for the function following point. +Please see the function `tempo-define-template'.") ;; Attribute templates @@ -345,26 +353,25 @@ Please see the function `tempo-define-template'.") "%% @doc" n "%% Whenever a supervisor is started using supervisor:start_link/[2,3]," n "%% this function is called by the new process to find out about" n - "%% restart strategy, maximum restart frequency and child" n + "%% restart strategy, maximum restart intensity, and child" n "%% specifications." n "%%" n "%% @spec init(Args) -> {ok, {SupFlags, [ChildSpec]}} |" n "%% ignore |" n "%% {error, Reason}" n (erlang-skel-separator-end 2) - "init([]) ->" n> - "RestartStrategy = one_for_one," n> - "MaxRestarts = 1000," n> - "MaxSecondsBetweenRestarts = 3600," n - "" n> - "SupFlags = {RestartStrategy, MaxRestarts, MaxSecondsBetweenRestarts}," n + "init([]) ->" n "" n> - "Restart = permanent," n> - "Shutdown = 2000," n> - "Type = worker," n + "SupFlags = #{strategy => one_for_one," n> + "intensity => 1," n> + "period => 5}," n "" n> - "AChild = {'AName', {'AModule', start_link, []}," n> - "Restart, Shutdown, Type, ['AModule']}," n + "AChild = #{id => 'AName'," n> + "start => {'AModule', start_link, []}," n> + "restart => permanent," n> + "shutdown => 5000," n> + "type => worker," n> + "modules => ['AModule']}," n "" n> "{ok, {SupFlags, [AChild]}}." n n @@ -372,7 +379,7 @@ Please see the function `tempo-define-template'.") "%%% Internal functions" n (erlang-skel-double-separator-end 3) ) - "*The template of an supervisor behaviour. + "*The template of a supervisor behaviour. Please see the function `tempo-define-template'.") (defvar erlang-skel-supervisor-bridge @@ -442,7 +449,7 @@ Please see the function `tempo-define-template'.") "%%% Internal functions" n (erlang-skel-double-separator-end 3) ) - "*The template of an supervisor_bridge behaviour. + "*The template of a supervisor_bridge behaviour. Please see the function `tempo-define-template'.") (defvar erlang-skel-generic-server @@ -577,7 +584,7 @@ Please see the function `tempo-define-template'.") "-record(state, {})." n n (erlang-skel-double-separator-start 3) - "%%% gen_event callbacks" n + "%%% API" n (erlang-skel-double-separator-end 3) n (erlang-skel-separator-start 2) "%% @doc" n @@ -851,6 +858,137 @@ Please see the function `tempo-define-template'.") "*The template of a gen_fsm. Please see the function `tempo-define-template'.") +(defvar erlang-skel-wx-object + '((erlang-skel-include erlang-skel-large-header) + "-behaviour(wx_object)." n n + + "-include_lib(\"wx/include/wx.hrl\")." n n + + "%% API" n + "-export([start_link/0])." n n + + "%% wx_object callbacks" n + "-export([init/1, handle_call/3, handle_cast/2, " + "handle_info/2," n> + "handle_event/2, terminate/2, code_change/3])." n n + + "-record(state, {})." n n + + (erlang-skel-double-separator-start 3) + "%%% API" n + (erlang-skel-double-separator-end 3) n + (erlang-skel-separator-start 2) + "%% @doc" n + "%% Starts the server" n + "%%" n + "%% @spec start_link() -> wxWindow()" n + (erlang-skel-separator-end 2) + "start_link() ->" n> + "wx_object:start_link(?MODULE, [], [])." n + n + (erlang-skel-double-separator-start 3) + "%%% wx_object callbacks" n + (erlang-skel-double-separator-end 3) + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Initializes the server" n + "%%" n + "%% @spec init(Args) -> {wxWindow(), State} |" n + "%% {wxWindow(), State, Timeout} |" n + "%% ignore |" n + "%% {stop, Reason}" n + (erlang-skel-separator-end 2) + "init([]) ->" n> + "wx:new()," n> + "Frame = wxFrame:new()," n> + "{Frame, #state{}}." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Handling events" n + "%%" n + "%% @spec handle_event(wx{}, State) ->" n + "%% {noreply, State} |" n + "%% {noreply, State, Timeout} |" n + "%% {stop, Reason, State}" n + (erlang-skel-separator-end 2) + "handle_event(#wx{}, State) ->" n> + "{noreply, State}." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Handling call messages" n + "%%" n + "%% @spec handle_call(Request, From, State) ->" n + "%% {reply, Reply, State} |" n + "%% {reply, Reply, State, Timeout} |" n + "%% {noreply, State} |" n + "%% {noreply, State, Timeout} |" n + "%% {stop, Reason, Reply, State} |" n + "%% {stop, Reason, State}" n + (erlang-skel-separator-end 2) + "handle_call(_Request, _From, State) ->" n> + "Reply = ok," n> + "{reply, Reply, State}." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Handling cast messages" n + "%%" n + "%% @spec handle_cast(Msg, State) -> {noreply, State} |" n + "%% {noreply, State, Timeout} |" n + "%% {stop, Reason, State}" n + (erlang-skel-separator-end 2) + "handle_cast(_Msg, State) ->" n> + "{noreply, State}." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Handling all non call/cast messages" n + "%%" n + "%% @spec handle_info(Info, State) -> {noreply, State} |" n + "%% {noreply, State, Timeout} |" n + "%% {stop, Reason, State}" n + (erlang-skel-separator-end 2) + "handle_info(_Info, State) ->" n> + "{noreply, State}." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% This function is called by a wx_object when it is about to" n + "%% terminate. It should be the opposite of Module:init/1 and do any" n + "%% necessary cleaning up. When it returns, the wx_object terminates" n + "%% with Reason. The return value is ignored." n + "%%" n + "%% @spec terminate(Reason, State) -> void()" n + (erlang-skel-separator-end 2) + "terminate(_Reason, _State) ->" n> + "ok." n + n + (erlang-skel-separator-start 2) + "%% @private" n + "%% @doc" n + "%% Convert process state when code is changed" n + "%%" n + "%% @spec code_change(OldVsn, State, Extra) -> {ok, NewState}" n + (erlang-skel-separator-end 2) + "code_change(_OldVsn, State, _Extra) ->" n> + "{ok, State}." n + n + (erlang-skel-double-separator-start 3) + "%%% Internal functions" n + (erlang-skel-double-separator-end 3) + ) + "*The template of a generic server. +Please see the function `tempo-define-template'.") + (defvar erlang-skel-lib '((erlang-skel-include erlang-skel-large-header) @@ -1097,7 +1235,7 @@ Please see the function `tempo-define-template'.") "Config." n n (erlang-skel-separator-start 2) - "%% @spec end_per_suite(Config0) -> void() | {save_config,Config1}" n + "%% @spec end_per_suite(Config0) -> term() | {save_config,Config1}" n "%% Config0 = Config1 = [tuple()]" n (erlang-skel-separator-end 2) "end_per_suite(_Config) ->" n > @@ -1115,7 +1253,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator-start 2) "%% @spec end_per_group(GroupName, Config0) ->" n - "%% void() | {save_config,Config1}" n + "%% term() | {save_config,Config1}" n "%% GroupName = atom()" n "%% Config0 = Config1 = [tuple()]" n (erlang-skel-separator-end 2) @@ -1134,7 +1272,7 @@ Please see the function `tempo-define-template'.") (erlang-skel-separator-start 2) "%% @spec end_per_testcase(TestCase, Config0) ->" n - "%% void() | {save_config,Config1} | {fail,Reason}" n + "%% term() | {save_config,Config1} | {fail,Reason}" n "%% TestCase = atom()" n "%% Config0 = Config1 = [tuple()]" n "%% Reason = term()" n @@ -1275,7 +1413,7 @@ Please see the function `tempo-define-template'.") "%% A list of key/value pairs, holding configuration data for the group." n "%%" n "%% @spec end_per_group(GroupName, Config0) ->" n - "%% void() | {save_config,Config1}" n + "%% term() | {save_config,Config1}" n (erlang-skel-separator-end 2) "end_per_group(_GroupName, _Config) ->" n > "ok." n n @@ -1309,7 +1447,7 @@ Please see the function `tempo-define-template'.") "%% A list of key/value pairs, holding the test case configuration." n "%%" n "%% @spec end_per_testcase(TestCase, Config0) ->" n - "%% void() | {save_config,Config1} | {fail,Reason}" n + "%% term() | {save_config,Config1} | {fail,Reason}" n (erlang-skel-separator-end 2) "end_per_testcase(_TestCase, _Config) ->" n > "ok." n n @@ -1546,6 +1684,16 @@ The first character of DD is space if the value is less than 10." (substring date 4 7) (substring date -4)))) +(defun erlang-skel-get-function-name () + (save-excursion + (erlang-beginning-of-function -1) + (erlang-get-function-name))) + +(defun erlang-skel-get-function-args () + (save-excursion + (erlang-beginning-of-function -1) + (erlang-get-function-arguments))) + ;; Local variables: ;; coding: iso-8859-1 ;; End: diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index ec5a1f4bc5..466bf139b9 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -7,18 +7,19 @@ ;; %CopyrightBegin% ;; -;; Copyright Ericsson AB 1996-2013. All Rights Reserved. +;; Copyright Ericsson AB 1996-2014. 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/. +;; 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 ;; -;; 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. +;; 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. ;; ;; %CopyrightEnd% ;; @@ -853,7 +854,6 @@ resulting regexp is surrounded by \\_< and \\_>." "append_element" "await_proc_exit" "await_sched_wall_time_modifications" - "bitstr_to_list" "bump_reductions" "call_on_load_function" "cancel_timer" @@ -881,12 +881,13 @@ resulting regexp is surrounded by \\_< and \\_>." "dt_restore_tag" "dt_spread_tag" "dunlink" + "convert_time_unit" "external_size" "finish_after_on_load" "finish_loading" - "flush_monitor_message" "format_cpu_topology" "fun_info" + "fun_info_mfa" "fun_to_list" "function_exported" "garbage_collect_message_area" @@ -899,7 +900,6 @@ resulting regexp is surrounded by \\_< and \\_>." "hibernate" "insert_element" "is_builtin" - "list_to_bitstr" "load_nif" "loaded" "localtime" @@ -914,6 +914,7 @@ resulting regexp is surrounded by \\_< and \\_>." "memory" "module_info" "monitor_node" + "monotonic_time" "nif_error" "phash" "phash2" @@ -947,13 +948,17 @@ resulting regexp is surrounded by \\_< and \\_>." "system_info" "system_monitor" "system_profile" + "system_time" "trace" "trace_delivered" "trace_info" "trace_pattern" + "time_offset" + "timestamp" "universaltime" "universaltime_to_localtime" "universaltime_to_posixtime" + "unique_integer" "yield") "Erlang built-in functions (BIFs) that needs erlang: prefix")) @@ -2445,7 +2450,10 @@ This is automagically called by the user level function `indent-region'." ;; Parse the Erlang code from the beginning of the clause to ;; the beginning of the region. (while (< (point) indent-point) - (setq state (erlang-partial-parse (point) indent-point state))) + (let ((pt (point))) + (setq state (erlang-partial-parse pt indent-point state)) + (if (= pt (point)) + (error "Illegal syntax")))) ;; Indent every line in the region (while continue (goto-char indent-point) @@ -2481,8 +2489,11 @@ This is automagically called by the user level function `indent-region'." (if (>= from-end (- (point-max) indent-point)) (setq continue nil) (while (< (point) indent-point) - (setq state (erlang-partial-parse - (point) indent-point state)))))))) + (let ((pt (point))) + (setq state (erlang-partial-parse + pt indent-point state)) + (if (= pt (point)) + (error "Illegal syntax"))))))))) (defun erlang-indent-current-buffer () @@ -2529,7 +2540,10 @@ Return nil if line starts inside string, t if in a comment." (goto-char parse-start) (erlang-beginning-of-clause)) (while (< (point) indent-point) - (setq state (erlang-partial-parse (point) indent-point state))) + (let ((pt (point))) + (setq state (erlang-partial-parse pt indent-point state)) + (if (= pt (point)) + (error "Illegal syntax")))) (erlang-calculate-stack-indent indent-point state)))) (defun erlang-show-syntactic-information () @@ -2699,12 +2713,13 @@ Value is list (stack token-start token-type in-what)." (erlang-push (list '|| token (current-column)) stack) (forward-char 2)) - ;; Bit-syntax open paren - ((looking-at "<<") + ;; Bit-syntax open. Note that map syntax allows "<<" to follow ":=" + ;; or "=>" without intervening whitespace, so handle that case here + ((looking-at "\\(:=\\|=>\\)?<<") (erlang-push (list '<< token (current-column)) stack) - (forward-char 2)) + (forward-char (- (match-end 0) (match-beginning 0)))) - ;; Bbit-syntax close paren + ;; Bit-syntax close ((looking-at ">>") (while (memq (car (car stack)) '(|| ->)) (erlang-pop stack)) @@ -4189,7 +4204,10 @@ This function is designed to be a member of a criteria list." ;; Do not return `stop' when inside a list comprehension ;; construction. (The point must be after `||'). (while (< (point) orig-point) - (setq state (erlang-partial-parse (point) orig-point state))) + (let ((pt (point))) + (setq state (erlang-partial-parse pt orig-point state)) + (if (= pt (point)) + (error "Illegal syntax")))) (if (and (car state) (eq (car (car (car state))) '||)) nil 'stop))) @@ -4218,7 +4236,7 @@ This function is designed to be a member of a criteria list." This function is designed to be a member of a criteria list." (save-excursion (beginning-of-line) - (when (save-match-data (looking-at "-\\(spec\\|type\\)")) + (when (save-match-data (looking-at "-\\(spec\\|type\\|callback\\)")) 'stop))) @@ -4744,6 +4762,23 @@ for a tag on the form `module:tag'." ;;; `module:tag'. +(when (and (fboundp 'etags-tags-completion-table) + (fboundp 'tags-lazy-completion-table)) ; Emacs 23.1+ + (if (fboundp 'advice-add) + ;; Emacs 24.4+ + (advice-add 'etags-tags-completion-table :around + (lambda (oldfun) + (if (eq find-tag-default-function 'erlang-find-tag-for-completion) + (erlang-etags-tags-completion-table) + (funcall oldfun))) + (list :name 'erlang-replace-tags-table)) + ;; Emacs 23.1-24.3 + (defadvice etags-tags-completion-table (around erlang-replace-tags-table activate) + (if (eq find-tag-default-function 'erlang-find-tag-for-completion) + (setq ad-return-value (erlang-etags-tags-completion-table)) + ad-do-it)))) + + (defun erlang-complete-tag () "Perform tags completion on the text around point. Completes to the set of names listed in the current tags table. @@ -4755,7 +4790,17 @@ about Erlang modules." (require 'etags) (error nil)) (cond ((and erlang-tags-installed - (fboundp 'complete-tag)) ; Emacs 19 + (fboundp 'etags-tags-completion-table) + (fboundp 'tags-lazy-completion-table)) ; Emacs 23.1+ + ;; This depends on the advice called erlang-replace-tags-table + ;; above. It is not enough to let-bind + ;; tags-completion-table-function since that will not override + ;; the buffer-local value in the TAGS buffer. + (let ((find-tag-default-function 'erlang-find-tag-for-completion)) + (complete-tag))) + ((and erlang-tags-installed + (fboundp 'complete-tag) + (fboundp 'tags-complete-tag)) ; Emacs 19 (let ((orig-tags-complete-tag (symbol-function 'tags-complete-tag))) (fset 'tags-complete-tag (symbol-function 'erlang-tags-complete-tag)) @@ -4770,6 +4815,15 @@ about Erlang modules." (error "This version of Emacs can't complete tags")))) +(defun erlang-find-tag-for-completion () + (let ((start (save-excursion + (skip-chars-backward "[:word:][:digit:]_:'") + (point)))) + (unless (eq start (point)) + (buffer-substring-no-properties start (point))))) + + + ;; Based on `tags-complete-tag', but this one uses ;; `erlang-tags-completion-table' instead of `tags-completion-table'. ;; @@ -4817,7 +4871,12 @@ about Erlang modules." ;; the only format supported by Emacs, so far.) (defun erlang-etags-tags-completion-table () (let ((table (make-vector 511 0)) - (file nil)) + (file nil) + (progress-reporter + (when (fboundp 'make-progress-reporter) + (make-progress-reporter + (format "Making erlang tags completion table for %s..." buffer-file-name) + (point-min) (point-max))))) (save-excursion (goto-char (point-min)) ;; This monster regexp matches an etags tag line. @@ -4829,31 +4888,33 @@ about Erlang modules." ;; \6 is the line to start searching at; ;; \7 is the char to start searching at. (while (progn - (while (and - (eq (following-char) ?\f) - (looking-at "\f\n\\([^,\n]*\\),.*\n")) - (setq file (buffer-substring - (match-beginning 1) (match-end 1))) - (goto-char (match-end 0))) - (re-search-forward - "\ + (while (and + (eq (following-char) ?\f) + (looking-at "\f\n\\([^,\n]*\\),.*\n")) + (setq file (buffer-substring + (match-beginning 1) (match-end 1))) + (goto-char (match-end 0))) + (re-search-forward + "\ ^\\(\\([^\177]+[^-a-zA-Z0-9_$\177]+\\)?\\([-a-zA-Z0-9_$?:]+\\)\ \[^-a-zA-Z0-9_$?:\177]*\\)\177\\(\\([^\n\001]+\\)\001\\)?\ \\([0-9]+\\)?,\\([0-9]+\\)?\n" - nil t)) - (let ((tag (if (match-beginning 5) - ;; There is an explicit tag name. - (buffer-substring (match-beginning 5) (match-end 5)) - ;; No explicit tag name. Best guess. - (buffer-substring (match-beginning 3) (match-end 3)))) - (module (and file - (erlang-get-module-from-file-name file)))) - (intern tag table) - (if (stringp module) - (progn - (intern (concat module ":" tag) table) - ;; Only the first one will be stored in the table. - (intern (concat module ":") table)))))) + nil t)) + (let ((tag (if (match-beginning 5) + ;; There is an explicit tag name. + (buffer-substring (match-beginning 5) (match-end 5)) + ;; No explicit tag name. Best guess. + (buffer-substring (match-beginning 3) (match-end 3)))) + (module (and file + (erlang-get-module-from-file-name file)))) + (intern tag table) + (when (stringp module) + (intern (concat module ":" tag) table) + ;; Only the first ones will be stored in the table. + (intern (concat module ":") table) + (intern (concat module ":module_info") table)) + (when progress-reporter + (progress-reporter-update progress-reporter (point)))))) table)) ;;; diff --git a/lib/tools/emacs/internal_doc/emacs.sgml b/lib/tools/emacs/internal_doc/emacs.sgml index 5b28928605..eb6c3b7bb4 100644 --- a/lib/tools/emacs/internal_doc/emacs.sgml +++ b/lib/tools/emacs/internal_doc/emacs.sgml @@ -1,15 +1,16 @@ <!DOCTYPE CHAPTER PUBLIC "-//Stork//DTD chapter//EN"> <!-- - ``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 via the world wide web 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. + ``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. The Initial Developer of the Original Code is Ericsson Utvecklings AB. Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings diff --git a/lib/tools/emacs/test.erl.indented b/lib/tools/emacs/test.erl.indented index 1c1086ca58..1986acadf1 100644 --- a/lib/tools/emacs/test.erl.indented +++ b/lib/tools/emacs/test.erl.indented @@ -4,16 +4,17 @@ %% %% Copyright Ericsson AB 2009-2012. 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/. +%% 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 %% -%% 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. +%% 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. %% %% %CopyrightEnd% @@ -32,6 +33,14 @@ -module(test). -compile(export_all). +%% Used to cause an "Unbalanced parentheses" error. +foo(M) -> + M#{a :=<<"a">> + ,b:=1}. +foo() -> + #{a =><<"a">> + ,b=>1}. + %% Module attributes should be highlighted -export([t/1]). diff --git a/lib/tools/emacs/test.erl.orig b/lib/tools/emacs/test.erl.orig index a9d09000d2..7e8ad23412 100644 --- a/lib/tools/emacs/test.erl.orig +++ b/lib/tools/emacs/test.erl.orig @@ -4,16 +4,17 @@ %% %% Copyright Ericsson AB 2009-2012. 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/. +%% 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 %% -%% 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. +%% 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. %% %% %CopyrightEnd% @@ -32,6 +33,14 @@ -module(test). -compile(export_all). +%% Used to cause an "Unbalanced parentheses" error. +foo(M) -> +M#{a :=<<"a">> +,b:=1}. +foo() -> +#{a =><<"a">> +,b=>1}. + %% Module attributes should be highlighted -export([t/1]). |