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-rw-r--r--Makefile.in5
-rw-r--r--lib/erl_docgen/Makefile19
-rw-r--r--lib/erl_docgen/ebin/.gitignore0
-rw-r--r--lib/erl_docgen/priv/bin/specs_gen.escript129
-rwxr-xr-xlib/erl_docgen/priv/bin/xref_mod_app.escript107
-rw-r--r--lib/erl_docgen/priv/docbuilder_dtd/common.refs.dtd7
-rw-r--r--lib/erl_docgen/priv/docbuilder_dtd/erlref.dtd2
-rw-r--r--lib/erl_docgen/priv/xsl/db_html.xsl626
-rw-r--r--lib/erl_docgen/priv/xsl/db_man.xsl338
-rw-r--r--lib/erl_docgen/priv/xsl/db_pdf.xsl486
-rw-r--r--lib/erl_docgen/src/Makefile96
-rw-r--r--lib/erl_docgen/src/erl_docgen.app.src12
-rw-r--r--lib/erl_docgen/src/erl_docgen.appup.src1
-rw-r--r--lib/erl_docgen/src/otp_specs.erl701
-rw-r--r--make/otp.mk.in29
-rw-r--r--make/otp_release_targets.mk44
16 files changed, 2326 insertions, 276 deletions
diff --git a/Makefile.in b/Makefile.in
index 4b6e2e1190..ca92bf604d 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -393,7 +393,7 @@ endif
# ---------------------------------------------------------------
# Target only used when building commercial ERTS patches
# ---------------------------------------------------------------
-release_docs docs:
+release_docs docs: mod2app
ifeq ($(OTP_SMALL_BUILD),true)
cd $(ERL_TOP)/lib && \
ERL_TOP=$(ERL_TOP) $(MAKE) TESTROOT=$(RELEASE_ROOT) $@
@@ -408,6 +408,9 @@ endif
cd $(ERL_TOP)/system/doc && \
ERL_TOP=$(ERL_TOP) $(MAKE) TESTROOT=$(RELEASE_ROOT) $@
+mod2app:
+ $(ERL_TOP)/lib/erl_docgen/priv/bin/xref_mod_app.escript -topdir $(ERL_TOP) -outfile $(ERL_TOP)/make/$(TARGET)/mod2app.xml
+
# ----------------------------------------------------------------------
ERLANG_EARS=$(BOOTSTRAP_ROOT)/bootstrap/erts
ELINK=$(BOOTSTRAP_ROOT)/bootstrap/erts/bin/elink
diff --git a/lib/erl_docgen/Makefile b/lib/erl_docgen/Makefile
index c5bed632a5..93a6353cac 100644
--- a/lib/erl_docgen/Makefile
+++ b/lib/erl_docgen/Makefile
@@ -1,19 +1,20 @@
-# ``The contents of this file are subject to the Erlang Public License,
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 1996-2010. 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 via the world wide web at http://www.erlang.org/.
+# 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.
#
-# The Initial Developer of the Original Code is Ericsson Utvecklings AB.
-# Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
-# AB. All Rights Reserved.''
-#
-# $Id$
+# %CopyrightEnd%
#
include $(ERL_TOP)/make/target.mk
include $(ERL_TOP)/make/$(TARGET)/otp.mk
@@ -22,9 +23,11 @@ include $(ERL_TOP)/make/$(TARGET)/otp.mk
# Macros
#
-SUB_DIRECTORIES = priv
+SUB_DIRECTORIES = src priv
#doc/src
+include vsn.mk
+VSN = $(ERL_DOCGEN_VSN)
SPECIAL_TARGETS =
diff --git a/lib/erl_docgen/ebin/.gitignore b/lib/erl_docgen/ebin/.gitignore
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/lib/erl_docgen/ebin/.gitignore
diff --git a/lib/erl_docgen/priv/bin/specs_gen.escript b/lib/erl_docgen/priv/bin/specs_gen.escript
new file mode 100644
index 0000000000..840fed6dd5
--- /dev/null
+++ b/lib/erl_docgen/priv/bin/specs_gen.escript
@@ -0,0 +1,129 @@
+#!/usr/bin/env escript
+%% -*- erlang -*-
+%% %CopyrightBegin%
+%%
+%% 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/.
+%%
+%% 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%
+
+%%% <script> [-I<dir>]... [-o<dir>] [-module Module] [File]
+%%%
+%%% Use EDoc and the layout module 'otp_specs' to create an XML file
+%%% containing Dialyzer types and specifications (-type, -spec).
+%%%
+%%% Options:
+%%%
+%%% "-o<dir>" The output directory for the created file.
+%%% Default is ".".
+%%% "-I<dir>" Directory to be searched when including a file.
+%%% "-module Module"
+%%% Module name to use when there is no File argument.
+%%% A temporary file will be created.
+%%% Exactly one of -module Module and File must be given.
+%%%
+%%% The name of the generated file is "specs_<module>.xml". Its exact
+%%% format is not further described here.
+
+main(Args) ->
+ case catch parse(Args, [], ".", no_module) of
+ {ok, FileSpec, InclFs, Dir} ->
+ call_edoc(FileSpec, InclFs, Dir);
+ {error, Msg} ->
+ io:format("~s\n", [Msg]),
+ usage()
+ end.
+
+parse(["-o"++Dir | Opts], InclFs, _, Module) ->
+ parse(Opts, InclFs, Dir, Module);
+parse(["-I"++I | Opts], InclFs, Dir, Module) ->
+ parse(Opts, [I | InclFs], Dir, Module);
+parse(["-module", Module | Opts], InclFs, Dir, _) ->
+ parse(Opts, InclFs, Dir, Module);
+parse([File], InclFs, Dir, no_module) ->
+ {ok, {file, File}, lists:reverse(InclFs), Dir};
+parse([_], _, _, _) ->
+ {error, io_lib:format("Cannot have both -module option and file", [])};
+parse([], _, _, no_module) ->
+ {error, io_lib:format("Missing -module option or file", [])};
+parse([], InclFs, Dir, Module) ->
+ {ok, {module, Module}, lists:reverse(InclFs), Dir};
+parse(Args, _, _, _) ->
+ {error, io_lib:format("Bad arguments: ~p", [Args])}.
+
+usage() ->
+ io:format("usage: ~s [-I<include_dir>]... [-o<out_dir>] "
+ "[-module <module>] [file]\n", [escript:script_name()]),
+ halt(1).
+
+call_edoc(FileSpec, InclFs, Dir) ->
+ Incl = [{includes, InclFs}],
+ Pre = [{preprocess, true}],
+ Choice = [{dialyzer_specs, all}],
+ DirOpt = [{dir, Dir}],
+ Pretty = [{pretty_print, erl_pp}],
+ Layout = [{layout, otp_specs},
+ {file_suffix, ".specs"},
+ {stylesheet, ""}],
+ Warn = [{report_missing_type, false},
+ {report_type_mismatch, false}],
+ OptionList = (DirOpt ++ Choice ++ Pre ++ Warn ++ Pretty ++ Layout ++ Incl),
+ {File, TmpFile} = case FileSpec of
+ {file, File0} ->
+ {File0, false};
+ {module, Module} ->
+ {create_tmp_file(Dir, Module), true}
+ end,
+ try edoc:files([File], OptionList) of
+ ok ->
+ clean_up(Dir, File, TmpFile),
+ rename(Dir, File)
+ catch
+ _:_ ->
+ io:format("EDoc could not process file '~s'\n", [File]),
+ clean_up(Dir, File, TmpFile),
+ halt(3)
+ end.
+
+rename(Dir, F) ->
+ Mod = filename:basename(F, ".erl"),
+ Old = filename:join(Dir, Mod ++ ".specs"),
+ New = filename:join(Dir, "specs_" ++ Mod ++ ".xml"),
+ case file:rename(Old, New) of
+ ok ->
+ ok;
+ {error, R} ->
+ R1 = file:format_error(R),
+ io:format("could not rename file '~s': ~s\n", [New, R1]),
+ halt(2)
+ end.
+
+clean_up(Dir, File, TmpFile) ->
+ [file:delete(File) || TmpFile],
+ _ = [file:delete(filename:join(Dir, F)) ||
+ F <- ["packages-frame.html",
+ "overview-summary.html",
+ "modules-frame.html",
+ "index.html", "erlang.png", "edoc-info"]],
+ ok.
+
+create_tmp_file(Dir, Module) ->
+ TmpFile = filename:join(Dir, Module++".erl"),
+ case file:write_file(TmpFile, "-module(" ++ Module ++ ").\n") of
+ ok ->
+ TmpFile;
+ {error, R} ->
+ R1 = file:format_error(R),
+ io:format("could not write file '~s': ~s\n", [TmpFile, R1]),
+ halt(2)
+ end.
diff --git a/lib/erl_docgen/priv/bin/xref_mod_app.escript b/lib/erl_docgen/priv/bin/xref_mod_app.escript
new file mode 100755
index 0000000000..fcc3a96ada
--- /dev/null
+++ b/lib/erl_docgen/priv/bin/xref_mod_app.escript
@@ -0,0 +1,107 @@
+#!/usr/bin/env escript
+%% -*- erlang -*-
+%% %CopyrightBegin%
+%%
+%% 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/.
+%%
+%% 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%
+
+%%% Find all applications and all modules given a root directory.
+%%% Output an XML file that can be used for finding which application
+%%% a given module belongs to.
+%%%
+%%% Options:
+%%%
+%%% "-topdir <D>" Applications are found under D/lib/.
+%%% The default value is $ERL_TOP.
+%%%
+%%% "-outfile <F>" Output is written onto F.
+%%% The default value is "mod2app.xml".
+%%%
+%%% The output file has the following format:
+%%%
+%%% <?xml version="1.0"?>
+%%% <mod2app>
+%%% <module name="ModName1">AppName1</module>
+%%% ...
+%%% <mod2app>
+%%%
+%%% meaning that module ModName1 resides in application AppName1.
+
+main(Args) ->
+ case catch parse(Args, os:getenv("ERL_TOP"), "mod2app.xml") of
+ {ok, TopDir, OutFile} ->
+ case modapp(TopDir) of
+ [] ->
+ io:format("no applications found\n"),
+ halt(3);
+ MA ->
+ Layout = layout(MA),
+ XML = xmerl:export_simple(Layout, xmerl_xml),
+ write_file(XML, OutFile)
+ end;
+ {error, Msg} ->
+ io:format("~s\n", [Msg]),
+ usage()
+ end.
+
+parse(["-topdir", TopDir | Opts], _, OutFile) ->
+ parse(Opts, TopDir, OutFile);
+parse(["-outfile", OutFile | Opts], TopDir, _) ->
+ parse(Opts, TopDir, OutFile);
+parse([], TopDir, OutFile) ->
+ {ok, TopDir, OutFile};
+parse([Opt | _], _, _) ->
+ {error, io_lib:format("Bad option: ~p", [Opt])}.
+
+usage() ->
+ io:format("usage: ~s [-topdir <dir>] [-outfile <file>]\n",
+ [escript:script_name()]),
+ halt(1).
+
+modapp(TopDir) ->
+ AppDirs = filelib:wildcard(filename:join([TopDir,"lib","*"])),
+ AM = [appmods(D) || D <- AppDirs],
+ lists:keysort(1, [{M,A} || {A,Ms} <- AM, M <- Ms]).
+
+%% It's OK if too much data is generated as long as all applications
+%% and all modules are mentioned.
+appmods(D) ->
+ ErlFiles = filelib:wildcard(filename:join([D,"src","*.erl"])),
+ AppV = filename:basename(D),
+ App = case string:rstr(AppV, "-") of
+ 0 -> AppV;
+ P -> string:sub_string(AppV, 1, P-1)
+ end,
+ {App, [filename:basename(EF, ".erl") || EF <- ErlFiles]}.
+
+-include_lib("xmerl/include/xmerl.hrl").
+
+-define(IND(N), lists:duplicate(N, $\s)).
+-define(NL, "\n").
+
+layout(MAL) ->
+ ML = lists:append([[?IND(2),{module,[{name,M}],[A]},?NL] || {M,A} <- MAL]),
+ [?NL,{mod2app,[?NL|ML]},?NL].
+
+write_file(Text, File) ->
+ case file:open(File, [write]) of
+ {ok, FD} ->
+ io:put_chars(FD, Text),
+ ok = file:close(FD);
+ {error, R} ->
+ R1 = file:format_error(R),
+ io:format("could not write file '~s': ~s\n", [File, R1]),
+ halt(2)
+ end.
diff --git a/lib/erl_docgen/priv/docbuilder_dtd/common.refs.dtd b/lib/erl_docgen/priv/docbuilder_dtd/common.refs.dtd
index 7b9974fbda..c1237766e1 100644
--- a/lib/erl_docgen/priv/docbuilder_dtd/common.refs.dtd
+++ b/lib/erl_docgen/priv/docbuilder_dtd/common.refs.dtd
@@ -26,15 +26,18 @@
<!ELEMENT description (%block;|quote|br|marker|warning|note)* >
<!ELEMENT funcs (func)+ >
-<!ELEMENT func (name+,fsummary,type?,desc?) >
+<!ELEMENT func (name+,type_desc+,fsummary,type?,desc?) >
<!-- ELEMENT name is defined in each ref dtd -->
<!ELEMENT fsummary (#PCDATA|c|em)* >
<!ELEMENT type (v,d?)+ >
<!ELEMENT v (#PCDATA) >
<!ELEMENT d (#PCDATA|c|em)* >
-<!ELEMENT desc (%block;|quote|br|marker|warning|note)* >
+<!ELEMENT desc (%block;|quote|br|marker|warning|note|anno)* >
<!ELEMENT authors (aname,email)+ >
<!ELEMENT aname (#PCDATA) >
<!ELEMENT email (#PCDATA) >
<!ELEMENT section (marker*,title,(%block;|quote|br|marker|
warning|note)*) >
+<!ELEMENT datatypes (datatype)+ >
+<!ELEMENT datatype (name+,desc?) >
+<!ELEMENT type_desc (#PCDATA) >
diff --git a/lib/erl_docgen/priv/docbuilder_dtd/erlref.dtd b/lib/erl_docgen/priv/docbuilder_dtd/erlref.dtd
index 21656a1446..9905086ff4 100644
--- a/lib/erl_docgen/priv/docbuilder_dtd/erlref.dtd
+++ b/lib/erl_docgen/priv/docbuilder_dtd/erlref.dtd
@@ -22,7 +22,7 @@
%common.refs;
<!ELEMENT erlref (header,module,modulesummary,description,
- (section|funcs)*,authors?) >
+ (section|funcs|datatypes)*,authors?) >
<!ELEMENT module (#PCDATA) >
<!ELEMENT modulesummary (#PCDATA) >
diff --git a/lib/erl_docgen/priv/xsl/db_html.xsl b/lib/erl_docgen/priv/xsl/db_html.xsl
index bba0f97645..732560e303 100644
--- a/lib/erl_docgen/priv/xsl/db_html.xsl
+++ b/lib/erl_docgen/priv/xsl/db_html.xsl
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!--
+<!--
#
# %CopyrightBegin%
#
@@ -17,15 +17,315 @@
# under the License.
#
# %CopyrightEnd%
-
+
-->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
- xmlns:fn="http://www.w3.org/2005/02/xpath-functions">
+ xmlns:fn="http://www.w3.org/2005/02/xpath-functions">
<xsl:include href="db_html_params.xsl"/>
+ <!-- Start of Dialyzer type/spec tags.
+ See also the template matching "name" and the template "menu.funcs"
+ -->
+
+ <xsl:param name="specs_file" select="''"/>
+ <xsl:variable name="i" select="document($specs_file)"></xsl:variable>
+
+ <xsl:param name="mod2app_file" select="''"/>
+ <xsl:variable name="m2a" select="document($mod2app_file)"></xsl:variable>
+ <xsl:key name="mod2app" match="module" use="@name"/>
+
+ <xsl:template name="err">
+ <xsl:param name="m"/>
+ <xsl:param name="n"/>
+ <xsl:param name="a"/>
+ <xsl:param name="s"/>
+ <xsl:message terminate="yes">
+ Error <xsl:if test="$m != ''"><xsl:value-of select ="$m"/>:</xsl:if>
+ <xsl:value-of
+ select="$n"/>/<xsl:value-of
+ select="$a"/>: <xsl:value-of select="$s"/>
+ </xsl:message>
+ </xsl:template>
+
+ <xsl:template name="spec_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="arity" select="@arity"/>
+ <xsl:variable name="clause" select="@clause"/>
+ <xsl:variable name="spec0" select=
+ "$i/specs/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec" select="$spec0[string-length($clause) = 0
+ or position() = $clause]"/>
+ <xsl:if test="count($spec) = 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$arity"/>
+ <xsl:with-param name="s">unknown spec</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:variable name="arity_clause">
+ <xsl:choose>
+ <xsl:when test="string-length(@clause) > 0">
+ <xsl:value-of select="@arity"/>/<xsl:value-of select="@clause"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="@arity"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="ancestor::cref">
+ <xsl:message terminate="yes">
+ Error: did not expect a 'name' tag with name/arity attributes here!
+ </xsl:message>
+ </xsl:when>
+ <xsl:when test="ancestor::erlref">
+ <a name="{$name}-{$arity_clause}"></a>
+ <xsl:choose>
+ <xsl:when test="string(@with_guards) = 'no'">
+ <xsl:apply-templates select="$spec/contract/clause/head"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="contract">
+ <xsl:with-param name="contract" select="$spec/contract"/>
+ </xsl:call-template>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="contract">
+ <xsl:param name="contract"/>
+ <xsl:call-template name="clause">
+ <xsl:with-param name="clause" select="$contract/clause"/>
+ </xsl:call-template>
+ </xsl:template>
+
+ <xsl:template name="clause">
+ <xsl:param name="clause"/>
+ <xsl:variable name="type_desc" select="../type_desc"/>
+ <xsl:for-each select="$clause">
+ <xsl:apply-templates select="head"/>
+ <xsl:if test="count(guard) > 0">
+ <xsl:call-template name="guard">
+ <xsl:with-param name="guard" select="guard"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:template>
+
+ <xsl:template match="head">
+ <span class="bold_code">
+ <xsl:apply-templates/>
+ </span>
+ <br/>
+ </xsl:template>
+
+ <xsl:template name="guard">
+ <xsl:param name="guard"/>
+ <xsl:param name="type_desc"/>
+ <div class="REFBODY"><p>Types:</p>
+ <xsl:call-template name="subtype">
+ <xsl:with-param name="subtype" select="$guard/subtype"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ </div>
+ </xsl:template>
+
+ <xsl:template name="subtype">
+ <xsl:param name="subtype"/>
+ <xsl:param name="type_desc"/>
+ <xsl:for-each select="$subtype">
+ <xsl:variable name="tname" select="typename"/>
+ <xsl:variable name="tdesc" select="$type_desc[@name = $tname]"/>
+ <div class="REFTYPES">
+ <span class="bold_code">
+ <xsl:apply-templates select="string"/>
+ </span>
+ </div>
+ <xsl:apply-templates select="$type_desc[@name = $tname]"/>
+ </xsl:for-each>
+ </xsl:template>
+
+ <!-- Note: <type_desc> has not been implemented for data types. -->
+
+ <!-- Similar to <d> -->
+ <xsl:template match="type_desc">
+ <div class="REFBODY">
+ <xsl:apply-templates/>
+ </div>
+ </xsl:template>
+
+ <!-- This is for debugging. All modules! -->
+ <xsl:template match="all_etypes">
+ <xsl:for-each select= "$i//type">
+ <pre>
+ <span class="bold_code">
+ <xsl:apply-templates select="typedecl"/>
+ </span><xsl:text>
+</xsl:text>
+ </pre>
+ </xsl:for-each>
+ </xsl:template>
+
+ <!-- Datatypes -->
+ <xsl:template match="datatypes">
+ <h3>
+ <xsl:text>DATA TYPES</xsl:text>
+ </h3>
+ <xsl:apply-templates/>
+ </xsl:template>
+
+ <!-- Datatype -->
+ <xsl:template match="datatype">
+ <p><xsl:apply-templates select="name"/></p>
+ <xsl:apply-templates select="desc"/>
+ </xsl:template>
+
+ <xsl:template match="typehead">
+ <span class="bold_code">
+ <xsl:apply-templates/>
+ </span><br/>
+ </xsl:template>
+
+ <!-- local_defs -->
+ <xsl:template match="local_defs">
+ <div class="REFBODY">
+ <xsl:apply-templates>
+ </xsl:apply-templates>
+ </div>
+ </xsl:template>
+
+ <xsl:template match="local_def">
+ <div class="REFTYPES">
+ <span class="bold_code">
+ <xsl:apply-templates/>
+ </span>
+ </div>
+ </xsl:template>
+
+ <xsl:template name="type_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length(@n_vars) > 0">
+ <xsl:value-of select="@n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="string-length($name) > 0">
+ <xsl:variable name="type" select=
+ "$i/specs/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]"/>
+
+ <xsl:if test="count($type) != 1">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n_vars"/>
+ <xsl:with-param name="s">unknown type</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:apply-templates select="$type/typedecl"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <span class="bold_code">
+ <xsl:value-of select="."/>
+ </span>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <!-- Used both in <datatype> and in <func>! -->
+ <xsl:template match="anno">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="anno" select="normalize-space(text())"/>
+ <xsl:variable name="namespec"
+ select="ancestor::desc/preceding-sibling::name"/>
+ <xsl:if test="count($namespec) = 0 and string-length($specs_file) > 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="s">cannot find 'name' (<xsl:value-of select="$anno"/>)
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:variable name="mod" select="$namespec/@mod"/>
+ <xsl:variable name="name" select="$namespec/@name"/>
+ <xsl:variable name="arity" select="$namespec/@arity"/>
+ <xsl:variable name="clause" select="$namespec/@clause"/>
+ <xsl:variable name="tmp_n_vars" select="$namespec/@n_vars"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length($tmp_n_vars) > 0">
+ <xsl:value-of select="$tmp_n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:variable name="spec0" select=
+ "$i/specs/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec_annos" select=
+ "$spec0[string-length($clause) = 0
+ or position() = $clause]/anno[.=$anno]"/>
+ <xsl:variable name="type_annos" select=
+ "$i/specs/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]/anno[.=$anno]"/>
+
+ <xsl:if test="count($spec_annos) = 0
+ and count($type_annos) = 0
+ and string-length($specs_file) > 0">
+ <xsl:variable name="n">
+ <xsl:choose>
+ <xsl:when test="string-length($arity) = 0">
+ <xsl:value-of select="$n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$arity"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n"/>
+ <xsl:with-param name="s">unknown annotation <xsl:value-of select="$anno"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:value-of select="$anno"/>
+ </xsl:template>
+
+ <!-- Used for indentation of formatted types and specs -->
+ <xsl:template match="nbsp">
+ <xsl:text>&#160;</xsl:text>
+ </xsl:template>
+
+ <!-- End of Dialyzer type/spec tags -->
+
<!-- Page layout -->
<xsl:template name="pagelayout">
<xsl:param name="chapnum"/>
@@ -36,19 +336,19 @@
<title>Erlang -- <xsl:value-of select="header/title"/></title>
</head>
<body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000">
-
+
<div id="container">
<script id="js" type="text/javascript" language="JavaScript" src="{$topdocdir}/js/flipmenu/flipmenu.js"/>
<script id="js2" type="text/javascript" src="{$topdocdir}/js/erlresolvelinks.js"></script>
<script language="JavaScript" type="text/javascript">
<xsl:text disable-output-escaping="yes"><![CDATA[
- <!--
+ <!--
function getWinHeight() {
var myHeight = 0;
if( typeof( window.innerHeight ) == 'number' ) {
//Non-IE
myHeight = window.innerHeight;
- } else if( document.documentElement && ( document.documentElement.clientWidth ||
+ } else if( document.documentElement && ( document.documentElement.clientWidth ||
document.documentElement.clientHeight ) ) {
//IE 6+ in 'standards compliant mode'
myHeight = document.documentElement.clientHeight;
@@ -56,7 +356,7 @@
//IE 4 compatible
myHeight = document.body.clientHeight;
}
- return myHeight;
+ return myHeight;
}
function setscrollpos() {
@@ -64,16 +364,16 @@
document.getElementById("leftnav").scrollTop = objf.offsetTop - getWinHeight()/2;
}
- function addEvent(obj, evType, fn){
- if (obj.addEventListener){
- obj.addEventListener(evType, fn, true);
- return true;
- } else if (obj.attachEvent){
- var r = obj.attachEvent("on"+evType, fn);
- return r;
- } else {
- return false;
- }
+ function addEvent(obj, evType, fn){
+ if (obj.addEventListener){
+ obj.addEventListener(evType, fn, true);
+ return true;
+ } else if (obj.attachEvent){
+ var r = obj.attachEvent("on"+evType, fn);
+ return r;
+ } else {
+ return false;
+ }
}
addEvent(window, 'load', setscrollpos);
@@ -85,7 +385,7 @@
<xsl:with-param name="chapnum" select="$chapnum"/>
<xsl:with-param name="curModule" select="$curModule"/>
</xsl:call-template>
-
+
<div id="content">
<div class="innertube">
@@ -124,17 +424,17 @@
<xsl:if test="$lname = 'releasenotes'">
<!-- .../part -->
<xsl:call-template name="releasenotes.content" />
- </xsl:if>
+ </xsl:if>
<xsl:if test="$lname = 'part'">
<!-- .../part -->
<xsl:call-template name="part.content" />
- </xsl:if>
+ </xsl:if>
<xsl:if test="$lname = 'chapter'">
<!-- .../part/chapter -->
<xsl:call-template name="chapter.content">
<xsl:with-param name="chapnum" select="$chapnum"/>
</xsl:call-template>
- </xsl:if>
+ </xsl:if>
<xsl:if test="$lname = 'application'">
<!-- .../application -->
<xsl:call-template name="app.content" />
@@ -178,37 +478,37 @@
<small>
<xsl:if test="boolean(/book/parts/part)">
<a href="users_guide.html">User's Guide</a><br/>
- </xsl:if>
+ </xsl:if>
<xsl:if test="boolean(/book/applications)">
<a href="index.html">Reference Manual</a><br/>
- </xsl:if>
+ </xsl:if>
<xsl:if test="boolean(/book/releasenotes)">
<a href="release_notes.html">Release Notes</a><br/>
- </xsl:if>
+ </xsl:if>
<a href="{$pdfdir}/{$appname}-{$appver}.pdf">PDF</a><br/>
<a href="{$topdocdir}/index.html">Top</a>
</small>
</xsl:template>
-
+
<xsl:template name="menu_middle">
<!-- small>
<xsl:choose>
<xsl:when test="ancestor::parts">
<a href="users_guide_bibliography.html">Bibliography</a><br/>
<a href="users_guide_glossary.html">Glossary</a><br/>
- </xsl:when>
- <xsl:when test="ancestor::applications">
+ </xsl:when>
+ <xsl:when test="ancestor::applications">
<a href="ref_man_bibliography.html">Bibliography</a><br/>
<a href="ref_man_glossary.html">Glossary</a><br/>
- </xsl:when>
+ </xsl:when>
</xsl:choose>
</small -->
<br/>
<a href="javascript:openAllFlips()">Expand All</a><br/>
<a href="javascript:closeAllFlips()">Contract All</a>
- </xsl:template>
-
+ </xsl:template>
+
<!-- Book -->
<xsl:template match="/book">
@@ -243,7 +543,7 @@
<!-- Chapter/Section -->
<xsl:template match="chapter/section">
- <xsl:param name="chapnum"/>
+ <xsl:param name="chapnum"/>
<h3>
<a name="{generate-id(title)}">
<xsl:value-of select="$chapnum"/>.<xsl:number/>&#160;
@@ -302,7 +602,7 @@
<!-- Lists -->
-
+
<xsl:template match="list">
<xsl:param name="chapnum"/>
<ul>
@@ -330,7 +630,7 @@
</xsl:apply-templates>
</dl>
</xsl:template>
-
+
<xsl:template match="taglist/tag">
<xsl:param name="chapnum"/>
<dt>
@@ -377,7 +677,7 @@
</xsl:apply-templates>
</p>
</div>
- </div>
+ </div>
</xsl:template>
<!-- Paragraph -->
@@ -402,7 +702,7 @@
</xsl:template>
<xsl:template match="em">
- <strong><xsl:apply-templates/></strong>
+ <strong><xsl:apply-templates/></strong>
</xsl:template>
<!-- Code -->
@@ -507,7 +807,7 @@
<!-- Part -->
<xsl:template match="part">
<!-- Generate Glossary for Users Guide -->
- <!--xsl:call-template name="glossary">
+ <!--xsl:call-template name="glossary">
<xsl:with-param name="type">users_guide</xsl:with-param>
</xsl:call-template-->
@@ -530,9 +830,9 @@
<center><h4>Version <xsl:value-of select="$appver"/></h4></center>
<center><h4><xsl:value-of select="$gendate"/></h4></center>
-
+
<xsl:apply-templates select="chapter"/>
-
+
</xsl:template>
<!-- Menu.ug -->
@@ -565,10 +865,10 @@
</xsl:call-template>
</ul>
</div>
- </div>
+ </div>
</xsl:template>
-
-
+
+
<xsl:template name="menu.chapter">
<xsl:param name="entries"/>
<xsl:param name="chapnum"/>
@@ -596,7 +896,7 @@
<a href="{$chapter_file}.html">
Top of chapter
</a>
- </li>
+ </li>
<xsl:call-template name="menu.section">
<xsl:with-param name="entries"
select="section[title]"/>
@@ -623,7 +923,7 @@
<!-- Chapter (if top tag)-->
<xsl:template match="/chapter">
- <xsl:document href="{substring-before(header/file, '.xml')}.html" method="html" encoding="UTF-8" indent="yes"
+ <xsl:document href="{substring-before(header/file, '.xml')}.html" method="html" encoding="UTF-8" indent="yes"
doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN">
<xsl:call-template name="pagelayout">
@@ -635,7 +935,7 @@
<!-- Chapter -->
<xsl:template match="chapter">
- <xsl:document href="{substring-before(header/file, '.xml')}.html" method="html" encoding="UTF-8" indent="yes"
+ <xsl:document href="{substring-before(header/file, '.xml')}.html" method="html" encoding="UTF-8" indent="yes"
doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN">
<xsl:call-template name="pagelayout">
@@ -670,7 +970,7 @@
<xsl:template match="application">
<!-- Generate Glossary for Ref. Manual -->
- <!--xsl:call-template name="glossary">
+ <!--xsl:call-template name="glossary">
<xsl:with-param name="type">ref_man</xsl:with-param>
</xsl:call-template-->
@@ -678,7 +978,7 @@
<!--xsl:call-template name="bibliography">
<xsl:with-param name="type">ref_man</xsl:with-param>
</xsl:call-template-->
-
+
<xsl:document href="{$outdir}/index.html" method="html" encoding="UTF-8" indent="yes" doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN">
@@ -695,9 +995,9 @@
<center><h4>Version <xsl:value-of select="$appver"/></h4></center>
<center><h4><xsl:value-of select="$gendate"/></h4></center>
-
+
<xsl:apply-templates select="erlref|cref|comref|fileref|appref"/>
-
+
</xsl:template>
<!-- Menu.ref -->
@@ -730,16 +1030,16 @@
</xsl:call-template>
</ul>
</div>
- </div>
+ </div>
</xsl:template>
-
-
+
+
<xsl:template name="menu.ref2">
<xsl:param name="entries"/>
<!--xsl:param name="genFuncMenu"/-->
<xsl:param name="curModule"/>
<xsl:for-each select="$entries">
-
+
<xsl:variable name="cval">
<xsl:choose>
<xsl:when test="local-name() = 'erlref'">
@@ -767,9 +1067,9 @@
<xsl:when test="local-name() = 'fileref'">false</xsl:when>
<xsl:when test="descendant::funcs">true</xsl:when>
<xsl:otherwise>false</xsl:otherwise>
- </xsl:choose>
+ </xsl:choose>
</xsl:variable>
-
+
<xsl:variable name="expanded">
<xsl:choose>
<xsl:when test="$curModule = $cval">true</xsl:when>
@@ -796,7 +1096,7 @@
<a href="{$link_cval}.html">
Top of manual page
</a>
- </li>
+ </li>
<xsl:call-template name="menu.funcs">
<xsl:with-param name="entries"
select="funcs/func/name"/>
@@ -823,7 +1123,7 @@
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
- </xsl:choose>
+ </xsl:choose>
</xsl:for-each>
</xsl:template>
@@ -831,7 +1131,7 @@
<xsl:template name="menu.funcs">
<xsl:param name="entries"/>
<xsl:param name="basename"/>
-
+
<xsl:for-each select="$entries">
<xsl:choose>
@@ -840,74 +1140,97 @@
<xsl:choose>
<xsl:when test="string-length($fname) > 0">
<li title="{$fname}">
- <a href="{$basename}.html#{$fname}">
+ <a href="{$basename}.html#{$fname}">
<xsl:value-of select="$fname"/>()
</a>
- </li>
+ </li>
</xsl:when>
<xsl:otherwise>
<li title="{name/nametext}">
- <a href="{$basename}.html#{name/nametext}">
+ <a href="{$basename}.html#{name/nametext}">
<xsl:value-of select="nametext"/>()
- </a>
- </li>
+ </a>
+ </li>
</xsl:otherwise>
- </xsl:choose>
+ </xsl:choose>
</xsl:when>
-
+
<xsl:when test="ancestor::erlref">
-
+
<xsl:variable name="tmpstring">
<xsl:value-of select="substring-before(substring-after(., '('), '->')"/>
- </xsl:variable>
-
+ </xsl:variable>
+
<xsl:variable name="ustring">
<xsl:choose>
<xsl:when test="string-length($tmpstring) > 0">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmpstring"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="substring-after(., '(')"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:otherwise>
</xsl:choose>
- </xsl:variable>
-
+ </xsl:variable>
+
<xsl:variable name="arity">
- <xsl:call-template name="calc-arity">
- <xsl:with-param name="string" select="substring-before($ustring, ')')"/>
- <xsl:with-param name="no-of-pars" select="0"/>
- </xsl:call-template>
- </xsl:variable>
-
+ <xsl:choose>
+ <xsl:when test="string-length(@arity) > 0">
+ <!-- Dialyzer spec -->
+ <xsl:choose>
+ <xsl:when test="string-length(@clause) > 0">
+ <xsl:value-of select="@arity"/>/<xsl:value-of select="@clause"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="@arity"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="calc-arity">
+ <xsl:with-param name="string" select="substring-before($ustring, ')')"/>
+ <xsl:with-param name="no-of-pars" select="0"/>
+ </xsl:call-template>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
<xsl:variable name="fname">
- <xsl:variable name="fname1">
- <xsl:value-of select="substring-before(., '(')"/>
- </xsl:variable>
- <xsl:variable name="fname2">
- <xsl:value-of select="substring-after($fname1, 'erlang:')"/>
- </xsl:variable>
<xsl:choose>
- <xsl:when test="string-length($fname2) > 0">
- <xsl:value-of select="$fname2"/>
+ <xsl:when test="string-length(@name) > 0">
+ <!-- Dialyzer spec -->
+ <xsl:value-of select="@name"/>
</xsl:when>
<xsl:otherwise>
- <xsl:value-of select="$fname1"/>
+ <xsl:variable name="fname1">
+ <xsl:value-of select="substring-before(., '(')"/>
+ </xsl:variable>
+ <xsl:variable name="fname2">
+ <xsl:value-of select="substring-after($fname1, 'erlang:')"/>
+ </xsl:variable>
+ <xsl:choose>
+ <xsl:when test="string-length($fname2) > 0">
+ <xsl:value-of select="$fname2"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$fname1"/>
+ </xsl:otherwise>
+ </xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
-
+
<li title="{$fname}-{$arity}">
- <a href="{$basename}.html#{$fname}-{$arity}">
+ <a href="{$basename}.html#{$fname}-{$arity}">
<xsl:value-of select="$fname"/>/<xsl:value-of select="$arity"/>
</a>
- </li>
+ </li>
</xsl:when>
</xsl:choose>
-
+
</xsl:for-each>
</xsl:template>
@@ -1148,7 +1471,7 @@
<!-- Func -->
<xsl:template match="func">
<xsl:param name="partnum"/>
-
+
<p><xsl:apply-templates select="name"/></p>
<xsl:apply-templates select="fsummary|type|desc">
@@ -1159,33 +1482,48 @@
<xsl:template match="name">
+ <xsl:choose>
+ <!-- @arity is mandatory when referring to a specification -->
+ <xsl:when test="string-length(@arity) > 0">
+ <xsl:call-template name="spec_name"/>
+ </xsl:when>
+ <xsl:when test="ancestor::datatype">
+ <xsl:call-template name="type_name"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="name"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="name">
<xsl:variable name="tmpstring">
<xsl:value-of select="substring-before(substring-after(., '('), '->')"/>
- </xsl:variable>
+ </xsl:variable>
<xsl:variable name="ustring">
<xsl:choose>
<xsl:when test="string-length($tmpstring) > 0">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmpstring"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="substring-after(., '(')"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:otherwise>
</xsl:choose>
- </xsl:variable>
-
+ </xsl:variable>
+
<xsl:variable name="arity">
<xsl:call-template name="calc-arity">
<xsl:with-param name="string" select="substring-before($ustring, ')')"/>
- <xsl:with-param name="no-of-pars" select="0"/>
+ <xsl:with-param name="no-of-pars" select="0"/>
</xsl:call-template>
- </xsl:variable>
-
+ </xsl:variable>
+
<xsl:choose>
<xsl:when test="ancestor::cref">
<a name="{substring-before(nametext, '(')}"><span class="bold_code"><xsl:value-of select="ret"/><xsl:text> </xsl:text><xsl:value-of select="nametext"/></span></a><br/>
@@ -1199,7 +1537,7 @@
<xsl:value-of select="substring-after($fname1, 'erlang:')"/>
</xsl:variable>
<xsl:choose>
- <xsl:when test="string-length($fname2) > 0">
+ <xsl:when test="string-length($fname2) > 0">
<xsl:value-of select="$fname2"/>
</xsl:when>
<xsl:otherwise>
@@ -1213,21 +1551,20 @@
<span class="bold_code"><xsl:value-of select="."/></span>
</xsl:otherwise>
</xsl:choose>
-
- </xsl:template>
+ </xsl:template>
<!-- Type -->
<xsl:template match="type">
<xsl:param name="partnum"/>
- <div class="REFBODY"><p>Types:</p>
+ <div class="REFBODY"><p>Types:</p>
<xsl:apply-templates>
<xsl:with-param name="partnum" select="$partnum"/>
</xsl:apply-templates>
</div>
-
+
</xsl:template>
@@ -1286,16 +1623,37 @@
<xsl:variable name="modulepart"><xsl:value-of select="substring-before($filepart, ':')"/></xsl:variable>
<xsl:choose>
<xsl:when test="string-length($modulepart) > 0">
- <xsl:variable name="filepart1"><xsl:value-of select="substring-after($filepart, ':')"/></xsl:variable>
+ <xsl:variable name="filepart1"><xsl:value-of select="substring-after($filepart, ':')"/></xsl:variable>
<span class="bold_code"><a href="javascript:erlhref('{$topdocdir}/../','{$modulepart}','{$filepart1}.html#{$linkpart}');"><xsl:apply-templates/></a></span>
</xsl:when>
<xsl:otherwise>
<xsl:choose>
+ <!-- Dialyzer seealso (the application is unknown) -->
+ <xsl:when test="string-length($specs_file) > 0
+ and count($i/specs/module[@name=$filepart]) = 0">
+ <!-- Deemed to slow; use key() instead
+ <xsl:variable name="app"
+ select="$m2a/mod2app/module[@name=$filepart]"/>
+ -->
+ <xsl:variable name="reftext" select="text()"/>
+ <xsl:for-each select="$m2a">
+ <xsl:variable name="app" select="key('mod2app', $filepart)"/>
+ <xsl:choose>
+ <xsl:when test="string-length($app) > 0">
+ <span class="bold_code"><a href="javascript:erlhref('{$topdocdir}/../','{$app}','{$filepart}.html');"><xsl:value-of select="$reftext"/></a></span>
+ </xsl:when>
+ <xsl:otherwise>
+ <!-- Unknown application; no link -->
+ <xsl:value-of select="$reftext"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:for-each>
+ </xsl:when>
<xsl:when test="string-length($linkpart) > 0">
<span class="bold_code"><a href="{$filepart}.html#{$linkpart}"><xsl:apply-templates/></a></span>
</xsl:when>
- <xsl:otherwise>
- <span class="bold_code"><a href="{$filepart}.html"><xsl:apply-templates/></a></span>
+ <xsl:otherwise>
+ <span class="bold_code"><a href="{$filepart}.html"><xsl:apply-templates/></a></span>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
@@ -1308,16 +1666,16 @@
</xsl:when>
<xsl:otherwise>
<xsl:variable name="modulepart"><xsl:value-of select="substring-before(@marker, ':')"/></xsl:variable>
-
+
<xsl:choose>
<xsl:when test="string-length($modulepart) > 0">
- <xsl:variable name="filepart1"><xsl:value-of select="substring-after(@marker, ':')"/></xsl:variable>
+ <xsl:variable name="filepart1"><xsl:value-of select="substring-after(@marker, ':')"/></xsl:variable>
<span class="bold_code"><a href="javascript:erlhref('{$topdocdir}/../','{$modulepart}','{$filepart1}.html');"><xsl:apply-templates/></a></span>
</xsl:when>
<xsl:otherwise>
- <span class="bold_code"><a href="{@marker}.html"><xsl:apply-templates/></a></span>
+ <span class="bold_code"><a href="{@marker}.html"><xsl:apply-templates/></a></span>
</xsl:otherwise>
- </xsl:choose>
+ </xsl:choose>
</xsl:otherwise>
</xsl:choose>
</xsl:otherwise>
@@ -1342,16 +1700,16 @@
<xsl:choose>
<xsl:when test="ancestor::parts">
<a href="users_guide_glossary.html#{@id}"><xsl:value-of select="@id"/></a>
- </xsl:when>
- <xsl:when test="ancestor::applications">
+ </xsl:when>
+ <xsl:when test="ancestor::applications">
<a href="ref_man_glossary.html#{@id}"><xsl:value-of select="@id"/></a>
- </xsl:when>
+ </xsl:when>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<a href="{$topdocdir}/glossary.html#{@id}"><xsl:value-of select="@id"/></a>
</xsl:otherwise>
- </xsl:choose -->
+ </xsl:choose -->
</xsl:template>
<xsl:template match="cite">
@@ -1375,9 +1733,9 @@
<center><h4>Version <xsl:value-of select="$appver"/></h4></center>
<center><h4><xsl:value-of select="$gendate"/></h4></center>
-
+
<xsl:apply-templates select="chapter"/>
-
+
</xsl:template>
<!-- Menu.rn -->
@@ -1410,7 +1768,7 @@
</xsl:call-template>
</ul>
</div>
- </div>
+ </div>
</xsl:template>
<!-- Glossary -->
@@ -1423,14 +1781,14 @@
<title>Erlang Documentation -- <xsl:value-of select="header/title"/></title>
</head>
<body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000">
-
+
<div id="container">
<script id="js" type="text/javascript" language="JavaScript" src="{$topdocdir}/js/flipmenu/flipmenu.js"/>
<script id="js2" type="text/javascript" src="{$topdocdir}/js/erlresolvelinks.js"></script>
<!-- Generate menu -->
<xsl:call-template name="menu"/>
-
+
<div id="content">
<div class="innertube">
<h1>Glossary</h1>
@@ -1478,14 +1836,14 @@
<title>Erlang Documentation -- <xsl:value-of select="header/title"/></title>
</head>
<body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000">
-
+
<div id="container">
<script id="js" type="text/javascript" language="JavaScript" src="{$topdocdir}/js/flipmenu/flipmenu.js"/>
<script id="js2" type="text/javascript" src="{$topdocdir}/js/erlresolvelinks.js"></script>
<!-- Generate menu -->
<xsl:call-template name="menu"/>
-
+
<div id="content">
<div class="innertube">
<h1>Bibliography</h1>
@@ -1498,8 +1856,8 @@
<tr>
<td><xsl:value-of select="@id"/></td>
<td><xsl:value-of select="citedef"/></td>
- </tr>
- </xsl:if>
+ </tr>
+ </xsl:if>
</xsl:for-each>
</table>
@@ -1529,7 +1887,7 @@
<xsl:template name="calc-arity">
<xsl:param name="string"/>
<xsl:param name="no-of-pars"/>
-
+
<xsl:variable name="length">
<xsl:value-of select="string-length($string)"/>
</xsl:variable>
@@ -1538,8 +1896,8 @@
<xsl:when test="$length > 0">
<xsl:call-template name="calc-arity">
<xsl:with-param name="string" select="substring-after($string, ',')"/>
- <xsl:with-param name="no-of-pars" select="$no-of-pars+1"/>
- </xsl:call-template>
+ <xsl:with-param name="no-of-pars" select="$no-of-pars+1"/>
+ </xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$no-of-pars"/>
@@ -1554,9 +1912,9 @@
<xsl:variable name="str1">
<xsl:call-template name="remove-paren-1">
<xsl:with-param name="string" select="$string"/>
- <xsl:with-param name="start">(</xsl:with-param>
- <xsl:with-param name="end">)</xsl:with-param>
- </xsl:call-template>
+ <xsl:with-param name="start">(</xsl:with-param>
+ <xsl:with-param name="end">)</xsl:with-param>
+ </xsl:call-template>
</xsl:variable>
<xsl:variable name="str2">
@@ -1564,7 +1922,7 @@
<xsl:with-param name="string" select="$str1"/>
<xsl:with-param name="start">{</xsl:with-param>
<xsl:with-param name="end">}</xsl:with-param>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:variable name="str3">
@@ -1572,7 +1930,7 @@
<xsl:with-param name="string" select="$str2"/>
<xsl:with-param name="start">[</xsl:with-param>
<xsl:with-param name="end">]</xsl:with-param>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:value-of select="$str3"/>
@@ -1584,7 +1942,7 @@
<xsl:param name="string"/>
<xsl:param name="start"/>
<xsl:param name="end"/>
-
+
<xsl:variable name="tmp1">
<xsl:value-of select="substring-before($string, $start)"/>
</xsl:variable>
@@ -1597,7 +1955,7 @@
<xsl:variable name="retstring">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmp2"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:value-of select="concat(concat($tmp1, 'x'), $retstring)"/>
</xsl:when>
diff --git a/lib/erl_docgen/priv/xsl/db_man.xsl b/lib/erl_docgen/priv/xsl/db_man.xsl
index 71c4a66707..2ed0d95c6d 100644
--- a/lib/erl_docgen/priv/xsl/db_man.xsl
+++ b/lib/erl_docgen/priv/xsl/db_man.xsl
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!--
+<!--
#
# %CopyrightBegin%
#
@@ -17,24 +17,294 @@
# under the License.
#
# %CopyrightEnd%
-
+
-->
<xsl:stylesheet version="1.0"
- xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+ xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:preserve-space elements="code pre"/>
<xsl:strip-space elements="*"/>
<xsl:output method="text" encoding="UTF-8" indent="no"/>
+ <!-- Start of Dialyzer type/spec tags. See also the template matching "name"
+ -->
+
+ <!-- Note: specs data for *one* module (as opposed to html and pdf) -->
+ <xsl:param name="specs_file" select="''"/>
+ <xsl:variable name="i" select="document($specs_file)"></xsl:variable>
+
+ <xsl:template name="err">
+ <xsl:param name="m"/>
+ <xsl:param name="n"/>
+ <xsl:param name="a"/>
+ <xsl:param name="s"/>
+ <xsl:message terminate="yes">
+ Error <xsl:if test="$m != ''"><xsl:value-of select ="$m"/>:</xsl:if>
+ <xsl:value-of
+ select="$n"/>/<xsl:value-of
+ select="$a"/>: <xsl:value-of select="$s"/>
+ </xsl:message>
+ </xsl:template>
+
+ <xsl:template name="spec_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="arity" select="@arity"/>
+ <xsl:variable name="clause" select="@clause"/>
+ <xsl:variable name="spec0" select=
+ "$i/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec" select="$spec0[string-length($clause) = 0
+ or position() = $clause]"/>
+ <xsl:if test="count($spec) = 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$arity"/>
+ <xsl:with-param name="s">unknown spec</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:choose>
+ <xsl:when test="ancestor::cref">
+ <xsl:message terminate="yes">
+ Error: did not expect a 'name' tag with name/arity attributes here!
+ </xsl:message>
+ </xsl:when>
+ <xsl:when test="ancestor::erlref">
+ <xsl:choose>
+ <xsl:when test="string(@with_guards) = 'no'">
+ <xsl:apply-templates select="$spec/contract/clause/head"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="contract">
+ <xsl:with-param name="contract" select="$spec/contract"/>
+ </xsl:call-template>
+ </xsl:otherwise>
+ </xsl:choose>
+ <xsl:text>&#10;.br</xsl:text>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="contract">
+ <xsl:param name="contract"/>
+ <xsl:call-template name="clause">
+ <xsl:with-param name="clause" select="$contract/clause"/>
+ </xsl:call-template>
+ </xsl:template>
+
+ <xsl:template name="clause">
+ <xsl:param name="clause"/>
+ <xsl:variable name="type_desc" select="../type_desc"/>
+ <xsl:for-each select="$clause">
+ <xsl:apply-templates select="head"/>
+ <xsl:if test="count(guard) > 0">
+ <xsl:call-template name="guard">
+ <xsl:with-param name="guard" select="guard"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:template>
+
+ <xsl:template match="head">
+ <xsl:text>&#10;.nf&#10;</xsl:text>
+ <xsl:text>&#10;.B&#10;</xsl:text>
+ <xsl:apply-templates/>
+ <xsl:text>&#10;.br</xsl:text>
+ <xsl:text>&#10;.fi</xsl:text>
+ </xsl:template>
+
+ <xsl:template name="guard">
+ <xsl:param name="guard"/>
+ <xsl:param name="type_desc"/>
+ <xsl:text>&#10;.RS</xsl:text>
+ <xsl:text>&#10;.TP</xsl:text>
+ <xsl:text>&#10;Types</xsl:text>
+ <xsl:call-template name="subtype">
+ <xsl:with-param name="subtype" select="$guard/subtype"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ <xsl:text>&#10;.RE</xsl:text>
+ </xsl:template>
+
+ <xsl:template name="subtype">
+ <xsl:param name="subtype"/>
+ <xsl:param name="type_desc"/>
+ <xsl:for-each select="$subtype">
+ <xsl:variable name="tname" select="typename"/>
+ <xsl:variable name="tdesc" select="$type_desc[@name = $tname]"/>
+ <xsl:text>&#10;</xsl:text>
+ <xsl:apply-templates select="string"/>
+ <xsl:text>&#10;.br</xsl:text>
+ <xsl:apply-templates select="$type_desc[@name = $tname]"/>
+ </xsl:for-each>
+ </xsl:template>
+
+ <!-- Note: <type_desc> has not been implemented for data types. -->
+
+ <!-- Similar to <d> -->
+ <xsl:template match="type_desc">
+ <xsl:text>&#10;</xsl:text><xsl:apply-templates/>
+ <xsl:text>&#10;.br</xsl:text>
+ </xsl:template>
+
+ <!-- Datatypes -->
+ <xsl:template match="datatypes">
+ <xsl:text>&#10;.SH DATA TYPES</xsl:text>
+ <xsl:apply-templates/>
+ </xsl:template>
+
+ <!-- Datatype -->
+ <xsl:template match="datatype">
+ <xsl:apply-templates/>
+ </xsl:template>
+
+ <xsl:template match="typehead">
+ <xsl:text>&#10;.nf&#10;</xsl:text>
+ <xsl:text>&#10;.B&#10;</xsl:text>
+ <xsl:apply-templates/>
+ <xsl:text>&#10;.br</xsl:text>
+ <xsl:text>&#10;.fi</xsl:text>
+ </xsl:template>
+
+ <xsl:template match="local_defs">
+ <xsl:text>&#10;.RS</xsl:text>
+ <xsl:apply-templates/>
+ <xsl:text>&#10;.RE</xsl:text>
+ </xsl:template>
+
+ <xsl:template match="local_def">
+ <xsl:text>&#10;</xsl:text>
+ <xsl:apply-templates/>
+ <xsl:text>&#10;.br</xsl:text>
+ </xsl:template>
+
+ <xsl:template name="type_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length(@n_vars) > 0">
+ <xsl:value-of select="@n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="string-length($name) > 0">
+ <xsl:variable name="type" select=
+ "$i/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]"/>
+
+ <xsl:if test="count($type) != 1">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n_vars"/>
+ <xsl:with-param name="s">unknown type</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:apply-templates select="$type/typedecl"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:text>&#10;.nf&#10;</xsl:text>
+ <xsl:text>&#10;.B&#10;</xsl:text>
+ <xsl:apply-templates/>
+ <xsl:text>&#10;.br</xsl:text>
+ <xsl:text>&#10;.fi</xsl:text>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <!-- Used both in <datatype> and in <func>! -->
+ <xsl:template match="anno">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="anno" select="normalize-space(text())"/>
+ <xsl:variable name="namespec"
+ select="ancestor::desc/preceding-sibling::name"/>
+ <xsl:if test="count($namespec) = 0 and string-length($specs_file) > 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="s">cannot find 'name' (<xsl:value-of select="$anno"/>)
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:variable name="mod" select="$namespec/@mod"/>
+ <xsl:variable name="name" select="$namespec/@name"/>
+ <xsl:variable name="arity" select="$namespec/@arity"/>
+ <xsl:variable name="clause" select="$namespec/@clause"/>
+ <xsl:variable name="tmp_n_vars" select="$namespec/@n_vars"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length($tmp_n_vars) > 0">
+ <xsl:value-of select="$tmp_n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:variable name="spec0" select=
+ "$i/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec_annos" select=
+ "$spec0[string-length($clause) = 0
+ or position() = $clause]/anno[.=$anno]"/>
+ <xsl:variable name="type_annos" select=
+ "$i/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]/anno[.=$anno]"/>
+
+ <xsl:if test="count($spec_annos) = 0
+ and count($type_annos) = 0
+ and string-length($specs_file) > 0">
+ <xsl:variable name="n">
+ <xsl:choose>
+ <xsl:when test="string-length($arity) = 0">
+ <xsl:value-of select="$n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$arity"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n"/>
+ <xsl:with-param name="s">unknown annotation <xsl:value-of select="$anno"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:value-of select="$anno"/>
+ </xsl:template>
+
+ <!-- Used for indentation of formatted types and specs -->
+ <xsl:template match="nbsp">
+ <xsl:text> </xsl:text>
+ </xsl:template>
+
+ <!-- End of Dialyzer type/spec tags -->
+
<!-- Header -->
<xsl:template match="header">
</xsl:template>
-
+
<!-- Section/Title -->
<xsl:template match="section/title">
</xsl:template>
-
+
<!-- *ref/Section -->
<xsl:template match="erlref/section|comref/section|cref/section|fileref/section|appref/section">
<xsl:text>&#10;.SH "</xsl:text><xsl:value-of select="translate(title, 'abcdefghijklmnopqrstuvwxyz','ABCDEFGHIJKLMNOPQRSTUVWXYZ')"/><xsl:text>"&#10;</xsl:text>
@@ -49,7 +319,7 @@
<!-- Lists -->
-
+
<xsl:template match="list">
<xsl:text>&#10;.RS 2</xsl:text>
<xsl:apply-templates/>
@@ -68,7 +338,7 @@
<xsl:apply-templates select="tag|item"/>
<xsl:text>&#10;.RE</xsl:text>
</xsl:template>
-
+
<xsl:template match="taglist/tag">
<xsl:text>&#10;.TP 2&#10;</xsl:text>
<xsl:text>.B&#10;</xsl:text>
@@ -76,7 +346,7 @@
</xsl:template>
<xsl:template match="taglist/item">
- <xsl:apply-templates/>
+ <xsl:apply-templates/>
</xsl:template>
<xsl:template match="item/p">
@@ -88,10 +358,10 @@
<xsl:value-of select="$content"/>
</xsl:when>
<xsl:otherwise>
- <xsl:text>&#10;.RS 2</xsl:text>
- <xsl:text>&#10;.LP&#10;&#10;.LP&#10;</xsl:text>
+ <xsl:text>&#10;.RS 2</xsl:text>
+ <xsl:text>&#10;.LP&#10;&#10;.LP&#10;</xsl:text>
<xsl:value-of select="$content"/>
- <xsl:text>&#10;.RE</xsl:text>
+ <xsl:text>&#10;.RE</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
@@ -171,7 +441,7 @@
<xsl:template match="application">
<xsl:apply-templates/>
</xsl:template>
-
+
<!-- Erlref -->
<xsl:template match="/erlref">
<xsl:variable name="companyname">
@@ -184,7 +454,7 @@
<xsl:text>.TH </xsl:text><xsl:value-of select="module"/><xsl:text> 3 "</xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/><xsl:text>" "</xsl:text><xsl:value-of select="$companyname"/><xsl:text>" "Erlang Module Definition"&#10;</xsl:text>
<xsl:text>.SH NAME&#10;</xsl:text>
- <xsl:value-of select="module"/><xsl:text> \- </xsl:text><xsl:value-of select="modulesummary"/><xsl:text>&#10;</xsl:text>
+ <xsl:value-of select="module"/><xsl:text> \- </xsl:text><xsl:value-of select="modulesummary"/><xsl:text>&#10;</xsl:text>
<xsl:apply-templates/>
</xsl:template>
@@ -199,7 +469,7 @@
</xsl:variable>
<xsl:text>.TH </xsl:text><xsl:value-of select="com"/><xsl:text> 1 "</xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/><xsl:text>" "</xsl:text><xsl:value-of select="$companyname"/><xsl:text>" "User Commands"&#10;</xsl:text>
<xsl:text>.SH NAME&#10;</xsl:text>
- <xsl:value-of select="com"/><xsl:text> \- </xsl:text><xsl:value-of select="comsummary"/><xsl:text>&#10;</xsl:text>
+ <xsl:value-of select="com"/><xsl:text> \- </xsl:text><xsl:value-of select="comsummary"/><xsl:text>&#10;</xsl:text>
<xsl:apply-templates/>
</xsl:template>
@@ -214,7 +484,7 @@
</xsl:variable>
<xsl:text>.TH </xsl:text><xsl:value-of select="lib"/><xsl:text> 3 "</xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/><xsl:text>" "</xsl:text><xsl:value-of select="$companyname"/><xsl:text>" "C Library Functions"&#10;</xsl:text>
<xsl:text>.SH NAME&#10;</xsl:text>
- <xsl:value-of select="lib"/><xsl:text> \- </xsl:text><xsl:value-of select="libsummary"/><xsl:text>&#10;</xsl:text>
+ <xsl:value-of select="lib"/><xsl:text> \- </xsl:text><xsl:value-of select="libsummary"/><xsl:text>&#10;</xsl:text>
<xsl:apply-templates/>
</xsl:template>
@@ -229,7 +499,7 @@
</xsl:variable>
<xsl:text>.TH </xsl:text><xsl:value-of select="file"/><xsl:text> 5 "</xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/><xsl:text>" "</xsl:text><xsl:value-of select="$companyname"/><xsl:text>" "Files"&#10;</xsl:text>
<xsl:text>.SH NAME&#10;</xsl:text>
- <xsl:value-of select="file"/><xsl:text> \- </xsl:text><xsl:value-of select="filesummary"/><xsl:text>&#10;</xsl:text>
+ <xsl:value-of select="file"/><xsl:text> \- </xsl:text><xsl:value-of select="filesummary"/><xsl:text>&#10;</xsl:text>
<xsl:apply-templates/>
</xsl:template>
@@ -244,7 +514,7 @@
</xsl:variable>
<xsl:text>.TH </xsl:text><xsl:value-of select="app"/><xsl:text> 7 "</xsl:text><xsl:value-of select="$appname"/><xsl:text> </xsl:text><xsl:value-of select="$appver"/><xsl:text>" "</xsl:text><xsl:value-of select="$companyname"/><xsl:text>" "Erlang Application Definition"&#10;</xsl:text>
<xsl:text>.SH NAME&#10;</xsl:text>
- <xsl:value-of select="app"/><xsl:text> \- </xsl:text><xsl:value-of select="appsummary"/><xsl:text>&#10;</xsl:text>
+ <xsl:value-of select="app"/><xsl:text> \- </xsl:text><xsl:value-of select="appsummary"/><xsl:text>&#10;</xsl:text>
<xsl:apply-templates/>
</xsl:template>
@@ -271,10 +541,26 @@
<!-- Func -->
<xsl:template match="func">
<xsl:text>&#10;.LP</xsl:text>
- <xsl:apply-templates/>
+ <xsl:apply-templates select="name"/>
+ <xsl:apply-templates select="fsummary|type|desc"/>
</xsl:template>
<xsl:template match="name">
+ <xsl:choose>
+ <!-- @arity is mandatory when referring to a specification -->
+ <xsl:when test="string-length(@arity) > 0">
+ <xsl:call-template name="spec_name"/>
+ </xsl:when>
+ <xsl:when test="ancestor::datatype">
+ <xsl:call-template name="type_name"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="name"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="name">
<xsl:text>&#10;.B&#10;</xsl:text>
<xsl:apply-templates/>
<xsl:text>&#10;.br</xsl:text>
@@ -296,7 +582,7 @@
<xsl:text>&#10;</xsl:text><xsl:value-of select="normalize-space(text())"/>
<xsl:text>&#10;.br</xsl:text>
</xsl:template>
-
+
<!-- D -->
<xsl:template match="d">
<xsl:text>&#10;</xsl:text><xsl:apply-templates/>
@@ -316,7 +602,7 @@
<!-- This tag is skipped for now. -->
</xsl:template>
-
+
<!-- Authors -->
<xsl:template match="authors">
<xsl:text>&#10;.SH AUTHORS</xsl:text>
@@ -336,21 +622,11 @@
<xsl:text>&gt;</xsl:text>
</xsl:template>
- <!-- Do not noramlize any text within pre and code tags. -->
- <xsl:template match="pre/text()">
- <xsl:value-of select="."/>
- </xsl:template>
-
- <xsl:template match="code/text()">
- <xsl:value-of select="."/>
- </xsl:template>
-
-
<!-- Replace ' by \&' ans . by \&. -->
<xsl:template match="text()">
<xsl:variable name="startstring">
<xsl:value-of select="normalize-space()"/><xsl:text> </xsl:text>
- </xsl:variable>
+ </xsl:variable>
<xsl:variable name="rep1">
<xsl:call-template name="replace-string">
<xsl:with-param name="text" select="$startstring" />
diff --git a/lib/erl_docgen/priv/xsl/db_pdf.xsl b/lib/erl_docgen/priv/xsl/db_pdf.xsl
index e12b4d219a..1e80c360b8 100644
--- a/lib/erl_docgen/priv/xsl/db_pdf.xsl
+++ b/lib/erl_docgen/priv/xsl/db_pdf.xsl
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
-<!--
+<!--
#
# %CopyrightBegin%
#
@@ -17,7 +17,7 @@
# under the License.
#
# %CopyrightEnd%
-
+
-->
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
@@ -27,16 +27,310 @@
<xsl:include href="db_pdf_params.xsl"/>
+ <!-- Start of Dialyzer type/spec tags.
+ See also the template matching "name" and the template "bookmarks6"
+ -->
+
+ <xsl:param name="specs_file" select="''"/>
+ <xsl:variable name="i" select="document($specs_file)"></xsl:variable>
+
+ <xsl:template name="err">
+ <xsl:param name="m"/>
+ <xsl:param name="n"/>
+ <xsl:param name="a"/>
+ <xsl:param name="s"/>
+ <xsl:message terminate="yes">
+ Error <xsl:if test="$m != ''"><xsl:value-of select ="$m"/>:</xsl:if>
+ <xsl:value-of
+ select="$n"/>/<xsl:value-of
+ select="$a"/>: <xsl:value-of select="$s"/>
+ </xsl:message>
+ </xsl:template>
+
+ <xsl:template name="spec_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="arity" select="@arity"/>
+ <xsl:variable name="clause" select="@clause"/>
+ <xsl:variable name="spec0" select=
+ "$i/specs/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec" select="$spec0[string-length($clause) = 0
+ or position() = $clause]"/>
+ <xsl:if test="count($spec) = 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$arity"/>
+ <xsl:with-param name="s">unknown spec</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:choose>
+ <xsl:when test="ancestor::cref">
+ <xsl:message terminate="yes">
+ Error: did not expect a 'name' tag with name/arity attributes here!
+ </xsl:message>
+ </xsl:when>
+ <xsl:when test="ancestor::erlref">
+ <fo:block id="{generate-id()}">
+ <xsl:choose>
+ <xsl:when test="string(@with_guards) = 'no'">
+ <xsl:apply-templates select="$spec/contract/clause/head"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:call-template name="contract">
+ <xsl:with-param name="contract" select="$spec/contract"/>
+ </xsl:call-template>
+ </xsl:otherwise>
+ </xsl:choose>
+ </fo:block>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="contract">
+ <xsl:param name="contract"/>
+ <xsl:call-template name="clause">
+ <xsl:with-param name="clause" select="$contract/clause"/>
+ </xsl:call-template>
+ </xsl:template>
+
+ <xsl:template name="clause">
+ <xsl:param name="clause"/>
+ <xsl:variable name="type_desc" select="../type_desc"/>
+ <xsl:for-each select="$clause">
+ <xsl:apply-templates select="head"/>
+ <xsl:if test="count(guard) > 0">
+ <xsl:call-template name="guard">
+ <xsl:with-param name="guard" select="guard"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:template>
+
+ <xsl:template match="head">
+ <fo:block xsl:use-attribute-sets="function-name">
+ <xsl:apply-templates/>
+ </fo:block>
+ </xsl:template>
+
+ <xsl:template name="guard">
+ <fo:block>
+ <xsl:text>Types:</xsl:text>
+ </fo:block>
+ <fo:list-block xsl:use-attribute-sets="type-listblock">
+ <xsl:call-template name="subtype">
+ <xsl:with-param name="subtype" select="$guard/subtype"/>
+ <xsl:with-param name="type_desc" select="$type_desc"/>
+ </xsl:call-template>
+ </fo:list-block>
+ </xsl:template>
+
+ <xsl:template name="subtype">
+ <xsl:param name="subtype"/>
+ <xsl:param name="type_desc"/>
+ <xsl:for-each select="$subtype">
+ <xsl:variable name="tname" select="typename"/>
+ <xsl:variable name="tdesc" select="$type_desc[@name = $tname]"/>
+ <fo:list-item xsl:use-attribute-sets="type-listitem">
+ <fo:list-item-label end-indent="label-end()">
+ <fo:block>
+ </fo:block>
+ </fo:list-item-label>
+ <fo:list-item-body start-indent="body-start()" format="justify">
+ <fo:block font-weight="bold">
+ <xsl:apply-templates select="string"/>
+ </fo:block>
+ </fo:list-item-body>
+ </fo:list-item>
+ <xsl:apply-templates select="$type_desc[@name = $tname]"/>
+ </xsl:for-each>
+ </xsl:template>
+
+ <!-- Note: <type_desc> has not been implemented for data types. -->
+
+ <!-- Similar to <d> -->
+ <xsl:template match="type_desc">
+ <fo:list-item xsl:use-attribute-sets="type-listitem">
+ <fo:list-item-label end-indent="label-end()"><fo:block></fo:block>
+ </fo:list-item-label>
+ <fo:list-item-body start-indent="body-start()" format="justify">
+ <fo:block>
+ <xsl:apply-templates/>
+ </fo:block>
+ </fo:list-item-body>
+ </fo:list-item>
+ </xsl:template>
+
+ <!-- Datatypes -->
+ <xsl:template match="datatypes">
+ <fo:block xsl:use-attribute-sets="h3">
+ <xsl:text>Data Types</xsl:text>
+ </fo:block>
+ <xsl:apply-templates/>
+ </xsl:template>
+
+ <!-- Datatype -->
+ <xsl:template match="datatype">
+ <fo:block xsl:use-attribute-sets="function-name">
+ <xsl:apply-templates select="name"/>
+ </fo:block>
+ <xsl:apply-templates select="desc"/>
+ </xsl:template>
+
+ <!-- Like <head>... -->
+ <xsl:template match="typehead">
+ <fo:block xsl:use-attribute-sets="function-name">
+ <xsl:apply-templates/>
+ </fo:block>
+ </xsl:template>
+
+ <!-- Like <guard>, except "Types:"... -->
+ <xsl:template match="local_defs">
+ <fo:list-block xsl:use-attribute-sets="type-listblock">
+ <xsl:apply-templates/>
+ </fo:list-block>
+ </xsl:template>
+
+ <!-- Like <subtype>... -->
+ <xsl:template match="local_def">
+ <fo:list-item xsl:use-attribute-sets="type-listitem">
+ <fo:list-item-label end-indent="label-end()">
+ <fo:block>
+ </fo:block>
+ </fo:list-item-label>
+ <fo:list-item-body start-indent="body-start()" format="justify">
+ <fo:block font-weight="bold">
+ <xsl:apply-templates/>
+ </fo:block>
+ </fo:list-item-body>
+ </fo:list-item>
+ </xsl:template>
+
+ <xsl:template name="type_name">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="mod" select="@mod"/>
+ <xsl:variable name="name" select="@name"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length(@n_vars) > 0">
+ <xsl:value-of select="@n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
+ <xsl:choose>
+ <xsl:when test="string-length($name) > 0">
+ <xsl:variable name="type" select=
+ "$i/specs/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]"/>
+
+ <xsl:if test="count($type) != 1">
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n_vars"/>
+ <xsl:with-param name="s">unknown type</xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:apply-templates select="$type/typedecl"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <fo:inline font-weight="bold" xsl:use-attribute-sets="type-listitem">
+ <xsl:value-of select="."/>
+ </fo:inline>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <!-- Used both in <datatype> and in <func>! -->
+ <xsl:template match="anno">
+ <xsl:variable name="curModule" select="ancestor::erlref/module"/>
+ <xsl:variable name="anno" select="normalize-space(text())"/>
+ <xsl:variable name="namespec"
+ select="ancestor::desc/preceding-sibling::name"/>
+ <xsl:if test="count($namespec) = 0 and string-length($specs_file) > 0">
+ <xsl:call-template name="err">
+ <xsl:with-param name="s">cannot find 'name' (<xsl:value-of select="$anno"/>)
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+
+ <xsl:variable name="mod" select="$namespec/@mod"/>
+ <xsl:variable name="name" select="$namespec/@name"/>
+ <xsl:variable name="arity" select="$namespec/@arity"/>
+ <xsl:variable name="clause" select="$namespec/@clause"/>
+ <xsl:variable name="tmp_n_vars" select="$namespec/@n_vars"/>
+ <xsl:variable name="n_vars">
+ <xsl:choose>
+ <xsl:when test="string-length($tmp_n_vars) > 0">
+ <xsl:value-of select="$tmp_n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="0"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:variable name="spec0" select=
+ "$i/specs/module[@name=$curModule]/spec
+ [name=$name and arity=$arity
+ and (string-length($mod) = 0 or module = $mod)]"/>
+ <xsl:variable name="spec_annos" select=
+ "$spec0[string-length($clause) = 0
+ or position() = $clause]/anno[.=$anno]"/>
+ <xsl:variable name="type_annos" select=
+ "$i/specs/module[@name=$curModule]/type
+ [name=$name and n_vars=$n_vars
+ and (string-length($mod) = 0 or module = $mod)]/anno[.=$anno]"/>
+
+ <xsl:if test="count($spec_annos) = 0
+ and count($type_annos) = 0
+ and string-length($specs_file) > 0">
+ <xsl:variable name="n">
+ <xsl:choose>
+ <xsl:when test="string-length($arity) = 0">
+ <xsl:value-of select="$n_vars"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$arity"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+ <xsl:call-template name="err">
+ <xsl:with-param name="m" select="$mod"/>
+ <xsl:with-param name="n" select="$name"/>
+ <xsl:with-param name="a" select="$n"/>
+ <xsl:with-param name="s">unknown annotation <xsl:value-of select="$anno"/>
+ </xsl:with-param>
+ </xsl:call-template>
+ </xsl:if>
+ <xsl:value-of select="$anno"/>
+ </xsl:template>
+
+ <!-- Used for indentation of formatted types and specs -->
+ <xsl:template match="nbsp">
+ <xsl:text>&#160;</xsl:text>
+ </xsl:template>
+
+ <!-- End of Dialyzer type/spec tags -->
<xsl:template match="/">
<xsl:apply-templates select="book"/>
</xsl:template>
-
+
<xsl:template match="book">
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
- <!-- Master pages -->
+ <!-- Master pages -->
<fo:layout-master-set>
<fo:simple-page-master
master-name="cover"
@@ -47,7 +341,7 @@
<xsl:attribute name="page-width">
<xsl:value-of select="$page-width"/>
</xsl:attribute>
- <fo:region-body
+ <fo:region-body
margin="0mm"/>
</fo:simple-page-master>
@@ -63,7 +357,7 @@
<xsl:attribute name="page-width">
<xsl:value-of select="$page-width"/>
</xsl:attribute>
- <fo:region-body
+ <fo:region-body
margin-top="15mm"
margin-bottom="20mm"/>
<fo:region-before
@@ -100,10 +394,10 @@
<fo:page-sequence-master master-name="document">
<fo:repeatable-page-master-alternatives>
- <fo:conditional-page-master-reference
+ <fo:conditional-page-master-reference
master-reference="left-page"
odd-or-even="even"/>
- <fo:conditional-page-master-reference
+ <fo:conditional-page-master-reference
master-reference="right-page"
odd-or-even="odd"/>
</fo:repeatable-page-master-alternatives>
@@ -166,7 +460,7 @@
<fo:flow flow-name="xsl-region-body">
<fo:block>
-
+
</fo:block>
<xsl:apply-templates select="parts"/>
@@ -189,7 +483,7 @@
<!-- Cover page -->
<xsl:template match="header/title">
- <fo:page-sequence
+ <fo:page-sequence
font-family="sans-serif"
force-page-count="even"
master-reference="cover">
@@ -242,7 +536,7 @@
the License for the specific language governing rights and limitations
under the License.
- The Initial Developer of the Original Code is
+ The Initial Developer of the Original Code is
-->
<xsl:value-of select="$companyname"/>.
</fo:block>
@@ -281,22 +575,22 @@
<xsl:template name="bookmarks1">
<xsl:param name="entries"/>
<xsl:if test="$entries != ''">
-
+
<fo:bookmark internal-destination="{generate-id(/book/parts/part)}"
starting-state="hide">
<fo:bookmark-title>User's Guide</fo:bookmark-title>
-
+
<xsl:for-each select="$entries">
<xsl:call-template name="bookmarks2">
<xsl:with-param name="entries"
select="chapter[header/title]"/>
</xsl:call-template>
</xsl:for-each>
-
+
</fo:bookmark>
</xsl:if>
</xsl:template>
-
+
<xsl:template name="bookmarks2">
<xsl:param name="entries"/>
<xsl:for-each select="$entries">
@@ -341,7 +635,7 @@
starting-state="hide">
<fo:bookmark-title>Reference Manual</fo:bookmark-title>
<xsl:for-each select="$entries">
-
+
<xsl:call-template name="bookmarks5">
<xsl:with-param name="entries"
select="erlref[module]|comref[com]|cref[lib]|fileref[file]|appref[app]"/>
@@ -387,7 +681,7 @@
<fo:bookmark internal-destination="{generate-id(nametext)}" starting-state="hide">
<xsl:variable name="fname">
<xsl:value-of select="substring-before(nametext, '(')"/>
- </xsl:variable>
+ </xsl:variable>
<fo:bookmark-title>
<xsl:choose>
<xsl:when test="string-length($fname) > 0">
@@ -396,7 +690,7 @@
<xsl:otherwise>
<xsl:value-of select="nametext"/>()
</xsl:otherwise>
- </xsl:choose>
+ </xsl:choose>
</fo:bookmark-title>
</fo:bookmark>
</xsl:when>
@@ -404,60 +698,76 @@
<fo:bookmark internal-destination="{generate-id(.)}" starting-state="hide">
<xsl:variable name="tmpstring">
<xsl:value-of select="substring-before(substring-after(., '('), '->')"/>
- </xsl:variable>
+ </xsl:variable>
<xsl:variable name="ustring">
<xsl:choose>
<xsl:when test="string-length($tmpstring) > 0">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmpstring"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="substring-after(., '(')"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:otherwise>
</xsl:choose>
- </xsl:variable>
+ </xsl:variable>
<xsl:variable name="arity">
- <xsl:call-template name="calc-arity">
- <xsl:with-param name="string" select="substring-before($ustring, ')')"/>
- <xsl:with-param name="no-of-pars" select="0"/>
- </xsl:call-template>
- </xsl:variable>
-
- <xsl:variable name="fname">
- <xsl:variable name="fname1">
- <xsl:value-of select="substring-before(., '(')"/>
- </xsl:variable>
- <xsl:variable name="fname2">
- <xsl:value-of select="substring-after($fname1, 'erlang:')"/>
- </xsl:variable>
- <xsl:choose>
- <xsl:when test="string-length($fname2) > 0">
- <xsl:value-of select="$fname2"/>
- </xsl:when>
+ <xsl:choose>
+ <xsl:when test="string-length(@arity) > 0">
+ <!-- Dialyzer spec -->
+ <xsl:value-of select="@arity"/>
+ </xsl:when>
<xsl:otherwise>
- <xsl:value-of select="$fname1"/>
+ <xsl:call-template name="calc-arity">
+ <xsl:with-param name="string" select="substring-before($ustring, ')')"/>
+ <xsl:with-param name="no-of-pars" select="0"/>
+ </xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
+ <xsl:variable name="fname">
+ <xsl:choose>
+ <xsl:when test="string-length(@name) > 0">
+ <!-- Dialyzer spec -->
+ <xsl:value-of select="@name"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:variable name="fname1">
+ <xsl:value-of select="substring-before(., '(')"/>
+ </xsl:variable>
+ <xsl:variable name="fname2">
+ <xsl:value-of select="substring-after($fname1, 'erlang:')"/>
+ </xsl:variable>
+ <xsl:choose>
+ <xsl:when test="string-length($fname2) > 0">
+ <xsl:value-of select="$fname2"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <xsl:value-of select="$fname1"/>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:variable>
+
<fo:bookmark-title>
<xsl:value-of select="$fname"/>/<xsl:value-of select="$arity"/>
</fo:bookmark-title>
</fo:bookmark>
</xsl:when>
</xsl:choose>
-
+
</xsl:for-each>
</xsl:template>
<!-- UG part -->
-
+
<!-- Parts -->
<xsl:template match="parts">
<xsl:apply-templates select="part"/>
@@ -491,7 +801,7 @@
<xsl:value-of select="$partnum"/>.<xsl:number/>&#160;&#160;<xsl:value-of select="header/title"/>
</fo:marker>
<xsl:value-of select="$partnum"/>.<xsl:number/>&#160;&#160;<xsl:value-of select="header/title"/>
-
+
</fo:block>
<xsl:apply-templates select="section|quote|warning|note|br|image|marker|table|p|pre|code|list|taglist|codeinclude|erleval">
@@ -567,7 +877,7 @@
</xsl:template>
<!-- Lists -->
-
+
<xsl:template match="list">
<xsl:param name="partnum"/>
<fo:list-block xsl:use-attribute-sets="listblock">
@@ -692,7 +1002,7 @@
</xsl:variable>
<fo:block xsl:use-attribute-sets="code">
- <xsl:apply-templates select="text()"/>
+ <xsl:apply-templates select="text()"/>
</fo:block>
<xsl:if test="@caption">
@@ -711,7 +1021,7 @@
</xsl:variable>
<fo:block xsl:use-attribute-sets="code">
- <xsl:apply-templates/>
+ <xsl:apply-templates/>
</fo:block>
<xsl:if test="@caption">
@@ -734,23 +1044,23 @@
<xsl:variable name="partnum">
<xsl:number level="any" from="book" count="part|application"/>
</xsl:variable>
-
- <fo:block xsl:use-attribute-sets="h1" id="{generate-id()}">
+
+ <fo:block xsl:use-attribute-sets="h1" id="{generate-id()}">
<xsl:if test="/book/header/title">
<xsl:value-of select="$partnum"/>&#160;&#160;&#160;
<xsl:text>Reference Manual</xsl:text>
- </xsl:if>
+ </xsl:if>
</fo:block>
-
-
+
+
<xsl:apply-templates select="description">
<xsl:with-param name="partnum" select="$partnum"/>
</xsl:apply-templates>
-
+
<xsl:apply-templates select="erlref|comref|cref|fileref|appref">
<xsl:with-param name="partnum" select="$partnum"/>
</xsl:apply-templates>
-
+
</xsl:template>
<!-- Erlref -->
@@ -763,7 +1073,7 @@
<fo:marker marker-class-name="chapter-title">
<xsl:value-of select="module"/>
</fo:marker>
- <xsl:value-of select="module"/>
+ <xsl:value-of select="module"/>
</fo:block>
<xsl:text>Erlang module</xsl:text>
</fo:block>
@@ -784,7 +1094,7 @@
<fo:marker marker-class-name="chapter-title">
<xsl:value-of select="com"/>
</fo:marker>
- <xsl:value-of select="com"/>
+ <xsl:value-of select="com"/>
</fo:block>
<xsl:text>Command</xsl:text>
</fo:block>
@@ -805,7 +1115,7 @@
<fo:marker marker-class-name="chapter-title">
<xsl:value-of select="lib"/>
</fo:marker>
- <xsl:value-of select="lib"/>
+ <xsl:value-of select="lib"/>
</fo:block>
<xsl:text>C Library</xsl:text>
</fo:block>
@@ -826,7 +1136,7 @@
<fo:marker marker-class-name="chapter-title">
<xsl:value-of select="file"/>
</fo:marker>
- <xsl:value-of select="file"/>
+ <xsl:value-of select="file"/>
</fo:block>
<xsl:text>Name</xsl:text>
</fo:block>
@@ -847,7 +1157,7 @@
<fo:marker marker-class-name="chapter-title">
<xsl:value-of select="app"/>
</fo:marker>
- <xsl:value-of select="app"/>
+ <xsl:value-of select="app"/>
</fo:block>
<xsl:text>Application</xsl:text>
</fo:block>
@@ -900,9 +1210,7 @@
<xsl:template match="func">
<xsl:param name="partnum"/>
- <fo:block xsl:use-attribute-sets="function-name">
- <xsl:apply-templates select="name"/>
- </fo:block>
+ <xsl:apply-templates select="name"/>
<xsl:apply-templates select="fsummary|type|desc">
<xsl:with-param name="partnum" select="$partnum"/>
@@ -914,15 +1222,35 @@
<xsl:template match="name">
<xsl:param name="partnum"/>
<xsl:choose>
+ <!-- @arity is mandatory when referring to a specification -->
+ <xsl:when test="string-length(@arity) > 0">
+ <xsl:call-template name="spec_name"/>
+ </xsl:when>
+ <xsl:when test="ancestor::datatype">
+ <xsl:call-template name="type_name"/>
+ </xsl:when>
+ <xsl:otherwise>
+ <fo:block xsl:use-attribute-sets="function-name">
+ <xsl:call-template name="name">
+ <xsl:with-param name="partnum" select="$partnum"/>
+ </xsl:call-template>
+ </fo:block>
+ </xsl:otherwise>
+ </xsl:choose>
+ </xsl:template>
+
+ <xsl:template name="name">
+ <xsl:param name="partnum"/>
+ <xsl:choose>
<xsl:when test="ancestor::cref">
<fo:block id="{generate-id(nametext)}">
- <xsl:value-of select="ret"/><xsl:text> </xsl:text><xsl:value-of select="nametext"/>
- </fo:block>
+ <xsl:value-of select="ret"/><xsl:text> </xsl:text><xsl:value-of select="nametext"/>
+ </fo:block>
</xsl:when>
<xsl:otherwise>
<fo:block id="{generate-id(.)}">
- <xsl:value-of select="."/>
- </fo:block>
+ <xsl:value-of select="."/>
+ </fo:block>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
@@ -931,9 +1259,9 @@
<!-- Type -->
<xsl:template match="type">
<xsl:param name="partnum"/>
-
+
<fo:block>
- <xsl:text>Types:</xsl:text>
+ <xsl:text>Types:</xsl:text>
</fo:block>
<fo:list-block xsl:use-attribute-sets="type-listblock">
@@ -1001,9 +1329,9 @@
<xsl:param name="chapnum"/>
<xsl:variable name="tabnum">
<xsl:number level="any" from="chapter" count="table"/>
- </xsl:variable>
+ </xsl:variable>
<fo:table xsl:use-attribute-sets="table">
- <fo:table-body>
+ <fo:table-body>
<xsl:apply-templates select="row">
<xsl:with-param name="chapnum" select="$chapnum"/>
<xsl:with-param name="tabnum" select="$tabnum"/>
@@ -1107,7 +1435,7 @@
<xsl:template name="calc-arity">
<xsl:param name="string"/>
<xsl:param name="no-of-pars"/>
-
+
<xsl:variable name="length">
<xsl:value-of select="string-length($string)"/>
</xsl:variable>
@@ -1116,8 +1444,8 @@
<xsl:when test="$length > 0">
<xsl:call-template name="calc-arity">
<xsl:with-param name="string" select="substring-after($string, ',')"/>
- <xsl:with-param name="no-of-pars" select="$no-of-pars+1"/>
- </xsl:call-template>
+ <xsl:with-param name="no-of-pars" select="$no-of-pars+1"/>
+ </xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$no-of-pars"/>
@@ -1131,9 +1459,9 @@
<xsl:variable name="str1">
<xsl:call-template name="remove-paren-1">
<xsl:with-param name="string" select="$string"/>
- <xsl:with-param name="start">(</xsl:with-param>
- <xsl:with-param name="end">)</xsl:with-param>
- </xsl:call-template>
+ <xsl:with-param name="start">(</xsl:with-param>
+ <xsl:with-param name="end">)</xsl:with-param>
+ </xsl:call-template>
</xsl:variable>
<xsl:variable name="str2">
@@ -1141,7 +1469,7 @@
<xsl:with-param name="string" select="$str1"/>
<xsl:with-param name="start">{</xsl:with-param>
<xsl:with-param name="end">}</xsl:with-param>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:variable name="str3">
@@ -1149,7 +1477,7 @@
<xsl:with-param name="string" select="$str2"/>
<xsl:with-param name="start">[</xsl:with-param>
<xsl:with-param name="end">]</xsl:with-param>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:value-of select="$str3"/>
@@ -1161,7 +1489,7 @@
<xsl:param name="string"/>
<xsl:param name="start"/>
<xsl:param name="end"/>
-
+
<xsl:variable name="tmp1">
<xsl:value-of select="substring-before($string, $start)"/>
</xsl:variable>
@@ -1174,7 +1502,7 @@
<xsl:variable name="retstring">
<xsl:call-template name="remove-paren">
<xsl:with-param name="string" select="$tmp2"/>
- </xsl:call-template>
+ </xsl:call-template>
</xsl:variable>
<xsl:value-of select="concat(concat($tmp1, 'x'), $retstring)"/>
</xsl:when>
diff --git a/lib/erl_docgen/src/Makefile b/lib/erl_docgen/src/Makefile
new file mode 100644
index 0000000000..8e81bccd59
--- /dev/null
+++ b/lib/erl_docgen/src/Makefile
@@ -0,0 +1,96 @@
+#
+# %CopyrightBegin%
+#
+# Copyright Ericsson AB 1996-2010. 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%
+#
+
+include $(ERL_TOP)/make/target.mk
+include $(ERL_TOP)/make/$(TARGET)/otp.mk
+
+# ----------------------------------------------------
+# Application version
+# ----------------------------------------------------
+include ../vsn.mk
+VSN=$(ERL_DOCGEN_VSN)
+
+# ----------------------------------------------------
+# Release directory specification
+# ----------------------------------------------------
+RELSYSDIR = $(RELEASE_PATH)/lib/erl_docgen-$(VSN)
+
+# ----------------------------------------------------
+# Target Specs
+# ----------------------------------------------------
+MODULES = \
+ otp_specs
+
+HRL_FILES =
+
+ERL_FILES = $(MODULES:%=%.erl)
+
+TARGET_FILES = $(MODULES:%=$(EBIN)/%.$(EMULATOR)) $(APP_TARGET) $(APPUP_TARGET)
+
+APP_FILE = erl_docgen.app
+
+APP_SRC = $(APP_FILE).src
+APP_TARGET = $(EBIN)/$(APP_FILE)
+
+APPUP_FILE = erl_docgen.appup
+
+APPUP_SRC= $(APPUP_FILE).src
+APPUP_TARGET= $(EBIN)/$(APPUP_FILE)
+
+# ----------------------------------------------------
+# FLAGS
+# ----------------------------------------------------
+ERL_COMPILE_FLAGS += -I../../xmerl/include
+
+# ----------------------------------------------------
+# Targets
+# ----------------------------------------------------
+
+debug opt: $(TARGET_FILES)
+
+clean:
+ rm -f $(TARGET_FILES)
+ rm -f core
+
+docs:
+
+
+# ----------------------------------------------------
+# Special Build Targets
+# ----------------------------------------------------
+
+$(APP_TARGET): $(APP_SRC) ../vsn.mk
+ sed -e 's;%VSN%;$(VSN);' $< > $@
+
+$(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
+ sed -e 's;%VSN%;$(VSN);' $< > $@
+
+# ----------------------------------------------------
+# Release Target
+# ----------------------------------------------------
+include $(ERL_TOP)/make/otp_release_targets.mk
+
+release_spec: opt
+ $(INSTALL_DIR) $(RELSYSDIR)/src
+ $(INSTALL_DATA) $(ERL_FILES) $(RELSYSDIR)/src
+ $(INSTALL_DIR) $(RELSYSDIR)/ebin
+ $(INSTALL_DATA) $(TARGET_FILES) $(RELSYSDIR)/ebin
+
+release_docs_spec:
+
diff --git a/lib/erl_docgen/src/erl_docgen.app.src b/lib/erl_docgen/src/erl_docgen.app.src
new file mode 100644
index 0000000000..1720464b6d
--- /dev/null
+++ b/lib/erl_docgen/src/erl_docgen.app.src
@@ -0,0 +1,12 @@
+{application, erl_docgen,
+ [{description, "Misc tools for building documentation"},
+ {vsn, "%VSN%"},
+ {modules, [otp_specs
+ ]
+ },
+ {registered,[]},
+ {applications, [kernel,stdlib]},
+ {env, []
+ }
+ ]
+}.
diff --git a/lib/erl_docgen/src/erl_docgen.appup.src b/lib/erl_docgen/src/erl_docgen.appup.src
new file mode 100644
index 0000000000..54a63833e6
--- /dev/null
+++ b/lib/erl_docgen/src/erl_docgen.appup.src
@@ -0,0 +1 @@
+{"%VSN%",[],[]}.
diff --git a/lib/erl_docgen/src/otp_specs.erl b/lib/erl_docgen/src/otp_specs.erl
new file mode 100644
index 0000000000..728ddb2e6e
--- /dev/null
+++ b/lib/erl_docgen/src/otp_specs.erl
@@ -0,0 +1,701 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 1996-2010. 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(otp_specs).
+
+-export([module/2, package/2, overview/2, type/1]).
+
+-include("xmerl.hrl").
+
+-define(XML_EXPORT, xmerl_xml).
+-define(DEFAULT_XML_EXPORT, ?XML_EXPORT).
+-define(DEFAULT_PP, erl_pp).
+-define(IND(N), #xmlText{value="\n" ++ lists:duplicate(N, $\s)}).
+-define(NL, "\n").
+
+module(Element, Options) ->
+ XML = layout_module(Element, init_opts(Options)),
+ Export = proplists:get_value(xml_export, Options,
+ ?DEFAULT_XML_EXPORT),
+ xmerl:export_simple(XML, Export, [#xmlAttribute{name=prolog,
+ value=""}]).
+
+-record(opts, {pretty_print, file_suffix}).
+
+init_opts(Options) ->
+ #opts{pretty_print = proplists:get_value(pretty_print,
+ Options, ?DEFAULT_PP),
+ %% It *is* depending on edoc.hrl!
+ file_suffix = proplists:get_value(file_suffix, Options, ".html")}.
+
+layout_module(#xmlElement{name = module, content = Es}=E, Opts) ->
+ Name = get_attrval(name, E),
+ Functions = [{function_name(Elem), Elem} ||
+ Elem <- get_content(functions, Es)],
+ Types = [{type_name(Elem), Elem} || Elem <- get_content(typedecls, Es)],
+ Body = [{module,
+ [{name,[Name]}],
+ ([?NL] ++ types(lists:sort(Types), Opts)
+ ++ functions(lists:sort(Functions), Opts)
+ ++ timestamp())}],
+ Body.
+
+timestamp() ->
+ [{timestamp, [io_lib:fwrite("Generated by EDoc, ~s, ~s.",
+ [edoc_lib:datestr(date()),
+ edoc_lib:timestr(time())])]},?NL].
+
+functions(Fs, Opts) ->
+ lists:flatmap(fun ({Name, E}) -> function(Name, E, Opts) end, Fs).
+
+function(Name, #xmlElement{content = Es}, Opts) ->
+ TS = get_content(typespec, Es),
+ Spec = typespec(TS, Opts),
+ [{spec,(Name
+ ++ [?IND(2),{contract,Spec}]
+ ++ typespec_annos(TS))},
+ ?NL].
+
+function_name(E) ->
+ [] = get_attrval(module, E),
+ [?IND(2),{name,[atom(get_attrval(name, E))]},
+ ?IND(2),{arity,[get_attrval(arity, E)]}].
+
+label_anchor(Content, E) ->
+ case get_attrval(label, E) of
+ "" -> Content;
+ Ref -> [{marker, [{id, Ref}], Content}]
+ end.
+
+typespec([], _Opts) -> [];
+typespec(Es, Opts) ->
+ {Head, LDefs} = collect_clause(Es, Opts),
+ clause(Head, LDefs) ++ [?IND(2)].
+
+collect_clause(Es, Opts) ->
+ Name = t_name(get_elem(erlangName, Es)),
+ Defs = get_elem(localdef, Es),
+ [Type] = get_elem(type, Es),
+ {format_spec(Name, Type, Opts), collect_local_defs(Defs, Opts)}.
+
+clause(Head, LDefs) ->
+ FC = [?IND(6),{head,Head}] ++ local_clause_defs(LDefs),
+ [?IND(4),{clause,FC}].
+
+local_clause_defs([]) -> [];
+local_clause_defs(LDefs) ->
+ LocalDefs = [{subtype,T} || T <- coalesce_local_defs(LDefs, [])],
+ [?IND(6),{guard,margin(8, LocalDefs)}].
+
+types(Ts, Opts) ->
+ lists:flatmap(fun ({Name, E}) -> typedecl(Name, E, Opts) end, Ts).
+
+typedecl(Name, E=#xmlElement{content = Es}, Opts) ->
+ TD = get_content(typedef, Es),
+ TypeDef = typedef(E, TD, Opts),
+ [{type,(Name
+ ++ [?IND(2),{typedecl, TypeDef}]
+ ++ typedef_annos(TD))},
+ ?NL].
+
+type_name(#xmlElement{content = Es}) ->
+ Typedef = get_content(typedef, Es),
+ [E] = get_elem(erlangName, Typedef),
+ Args = get_content(argtypes, Typedef),
+ [] = get_attrval(module, E),
+ [?IND(2),{name,[atom(get_attrval(name, E))]},
+ ?IND(2),{n_vars,[integer_to_list(length(Args))]}].
+
+typedef(E, Es, Opts) ->
+ Ns = get_elem(erlangName, Es),
+ Name =
+ ([t_name(Ns), "("]
+ ++ seq(fun t_utype_elem/1, get_content(argtypes, Es), [")"])),
+ LDefs = collect_local_defs(get_elem(localdef, Es), Opts),
+ TypeHead = case get_elem(type, Es) of
+ [] -> label_anchor(Name, E);
+ Type -> (label_anchor(Name, E)
+ ++ format_type(Name, Type, Opts))
+ end,
+ ([?IND(6),{typehead,TypeHead}]
+ ++ local_type_defs(LDefs, [])).
+
+local_type_defs([], _) -> [];
+local_type_defs(LDefs, Last) ->
+ LocalDefs = [{local_def,T} || T <- coalesce_local_defs(LDefs, Last)],
+ [?IND(6),{local_defs,margin(8, LocalDefs)}].
+
+collect_local_defs(Es, Opts) ->
+ [collect_localdef(E, Opts) || E <- Es].
+
+collect_localdef(E = #xmlElement{content = Es}, Opts) ->
+ Name = case get_elem(typevar, Es) of
+ [] ->
+ label_anchor(N0 = t_abstype(get_content(abstype, Es)), E);
+ [V] ->
+ N0 = t_var(V)
+ end,
+ {Name,N0,format_type(N0, get_elem(type, Es), Opts)}.
+
+%% "A = t(), B = t()" is coalesced into "A = B = t()".
+%% Names as B above are kept, but the formated string is empty.
+coalesce_local_defs([], _Last) ->
+ [];
+coalesce_local_defs([{Name,N0,TypeS} | L], Last) when Name =:= N0 ->
+ cld(L, [{Name,N0}], TypeS, Last);
+coalesce_local_defs([{Name,N0,TypeS} | L], Last) ->
+ [local_def(N0, Name, TypeS, Last, L) | coalesce_local_defs(L, Last)].
+
+cld([{Name,N0,TypeS} | L], Names, TypeS, Last) when Name =:= N0 ->
+ cld(L, [{Name,N0} | Names], TypeS, Last);
+cld(L, Names0, TypeS, Last) ->
+ Names = [{_,Name0} | Names1] = lists:reverse(Names0),
+ NS = join([N || {N,_} <- Names], [" = "]),
+ ([local_def(Name0, NS, TypeS, Last, L) |
+ [local_def(N0, "", "", [], L) || {_,N0} <- Names1]]
+ ++ coalesce_local_defs(L, Last)).
+
+local_def(Name, NS, TypeS, Last, L) ->
+ [{typename,Name},{string,NS ++ TypeS ++ [Last || L =:= []]}].
+
+%% join([], Sep) when is_list(Sep) ->
+%% [];
+join([H|T], Sep) ->
+ H ++ lists:append([Sep ++ X || X <- T]).
+
+%% Use the default formatting of EDoc, which creates references, and
+%% then insert newlines and indentation according to erl_pp (the
+%% (fast) Erlang pretty printer).
+format_spec(Name, Type, #opts{pretty_print = erl_pp}=Opts) ->
+ try
+ L = t_clause(Name, Type),
+ O = pp_clause(Name, Type),
+ {R, ".\n"} = diaf(L, O, Opts),
+ R
+ catch _:_ ->
+ %% Example: "@spec ... -> record(a)"
+ format_spec(Name, Type, Opts#opts{pretty_print=default})
+ end;
+format_spec(Sep, Type, _Opts) ->
+ t_clause(Sep, Type).
+
+t_clause(Name, Type) ->
+ #xmlElement{content = [#xmlElement{name = 'fun', content = C}]} = Type,
+ [Name] ++ t_fun(C).
+
+pp_clause(Pre, Type) ->
+ Types = ot_utype([Type]),
+ Atom = lists:duplicate(iolist_size(Pre), $a),
+ L1 = erl_pp:attribute({attribute,0,spec,{{list_to_atom(Atom),0},[Types]}}),
+ "-spec " ++ L2 = lists:flatten(L1),
+ L3 = Pre ++ lists:nthtail(length(Atom), L2),
+ re:replace(L3, "\n ", "\n", [{return,list},global]).
+
+format_type(Name, Type, #opts{pretty_print = erl_pp}=Opts) ->
+ try
+ L = t_utype(Type),
+ O = pp_type(Name, Type),
+ {R, ".\n"} = diaf(L, O, Opts),
+ [" = "] ++ R
+ catch _:_ ->
+ %% Example: "t() = record(a)."
+ format_type(Name, Type, Opts#opts{pretty_print=default})
+ end;
+format_type(_Name, Type, _Opts) ->
+ [" = "] ++ t_utype(Type).
+
+pp_type(Prefix, Type) ->
+ Atom = list_to_atom(lists:duplicate(iolist_size(Prefix), $a)),
+ L1 = erl_pp:attribute({attribute,0,type,{Atom,ot_utype(Type),[]}}),
+ {L2,N} = case lists:dropwhile(fun(C) -> C =/= $: end, lists:flatten(L1)) of
+ ":: " ++ L3 -> {L3,9}; % compensation for extra "()" and ":"
+ "::\n" ++ L3 -> {"\n"++L3,6}
+ end,
+ Ss = lists:duplicate(N, $\s),
+ re:replace(L2, "\n"++Ss, "\n", [{return,list},global]).
+
+diaf(L, O0, Opts) ->
+ {R0, O} = diaf(L, [], O0, [], Opts),
+ R1 = rewrite_some_predefs(lists:reverse(R0)),
+ R = indentation(lists:flatten(R1)),
+ {R, O}.
+
+diaf([C | L], St, [C | O], R, Opts) ->
+ diaf(L, St, O, [[C] | R], Opts);
+diaf(" "++L, St, O, R, Opts) ->
+ diaf(L, St, O, R, Opts);
+diaf("", [Cs | St], O, R, Opts) ->
+ diaf(Cs, St, O, R, Opts);
+diaf("", [], O, R, _Opts) ->
+ {R, O};
+diaf(L, St, " "++O, R, Opts) ->
+ diaf(L, St, O, [" " | R], Opts);
+diaf(L, St, "\n"++O, R, Opts) ->
+ Ss = lists:takewhile(fun(C) -> C =:= $\s end, O),
+ diaf(L, St, lists:nthtail(length(Ss), O), ["\n"++Ss | R], Opts);
+diaf([{seealso, HRef0, S0} | L], St, O0, R, Opts) ->
+ {S, O} = diaf(S0, app_fix(O0), Opts),
+ HRef = fix_mod_ref(HRef0, Opts),
+ diaf(L, St, O, [{seealso, HRef, S} | R], Opts);
+diaf("="++L, St, "::"++O, R, Opts) ->
+ %% EDoc uses "=" for record field types; Dialyzer uses "::". Maybe
+ %% there should be an option for this, possibly affecting other
+ %% similar discrepancies.
+ diaf(L, St, O, ["=" | R], Opts);
+diaf([Cs | L], St, O, R, Opts) ->
+ diaf(Cs, [L | St], O, R, Opts).
+
+rewrite_some_predefs(S) ->
+ xpredef(lists:flatten(S)).
+
+xpredef([]) ->
+ [];
+xpredef("neg_integer()"++L) ->
+ ["integer() =< -1"] ++ xpredef(L);
+xpredef("non_neg_integer()"++L) ->
+ ["integer() >= 0"] ++ xpredef(L);
+xpredef("pos_integer()"++L) ->
+ ["integer() >= 1"] ++ xpredef(L);
+xpredef([T | Es]) when is_tuple(T) ->
+ [T | xpredef(Es)];
+xpredef([E | Es]) ->
+ [[E] | xpredef(Es)].
+
+indentation([]) ->
+ [];
+indentation([$\n|L]) ->
+ [{br,[]}|indent(L)];
+indentation([T | Es]) when is_tuple(T) ->
+ [T | indentation(Es)];
+indentation([E|L]) ->
+ [[E]|indentation(L)].
+
+indent([$\s|L]) ->
+ [{nbsp,[]}|indent(L)];
+indent(L) ->
+ indentation(L).
+
+app_fix(L) ->
+ try
+ {"//" ++ R1,L2} = app_fix(L, 1),
+ [App, Mod] = string:tokens(R1, "/"),
+ "//" ++ atom(App) ++ "/" ++ atom(Mod) ++ L2
+ catch _:_ -> L
+ end.
+
+app_fix(L, I) -> % a bit slow
+ {L1, L2} = lists:split(I, L),
+ case erl_scan:tokens([], L1 ++ ". ", 1) of
+ {done, {ok,[{atom,_,Atom}|_],_}, _} -> {atom_to_list(Atom), L2};
+ _ -> app_fix(L, I+1)
+ end.
+
+%% Remove the file suffix from module references.
+fix_mod_ref(HRef, #opts{file_suffix = ""}) ->
+ HRef;
+fix_mod_ref([{marker, S}]=HRef0, #opts{file_suffix = FS}) ->
+ {A, B} = lists:splitwith(fun(C) -> C =/= $# end, S),
+ case lists:member($:, A) of
+ true ->
+ HRef0; % should "save" most application references "http:"
+ false ->
+ case {lists:suffix(FS, A), B} of
+ {true, "#"++_} ->
+ [{marker, lists:sublist(A, length(A)-length(FS)) ++ B}];
+ _ ->
+ HRef0
+ end
+ end.
+
+see(E, Es) ->
+ case href(E) of
+ [] -> Es;
+ Ref ->
+ [{seealso, Ref, Es}]
+ end.
+
+href(E) ->
+ case get_attrval(href, E) of
+ "" -> [];
+ URI ->
+ [{marker, URI}]
+ end.
+
+atom(String) ->
+ io_lib:write_atom(list_to_atom(String)).
+
+t_name([E]) ->
+ N = get_attrval(name, E),
+ case get_attrval(module, E) of
+ "" -> atom(N);
+ M ->
+ S = atom(M) ++ ":" ++ atom(N),
+ case get_attrval(app, E) of
+ "" -> S;
+ A -> "//" ++ atom(A) ++ "/" ++ S
+ end
+ end.
+
+t_utype([E]) ->
+ t_utype_elem(E).
+
+t_utype_elem(E=#xmlElement{content = Es}) ->
+ case get_attrval(name, E) of
+ "" -> t_type(Es);
+ Name ->
+ T = t_type(Es),
+ case T of
+ [Name] -> T; % avoid generating "Foo::Foo"
+ T -> [Name] ++ ["::"] ++ T
+ end
+ end.
+
+t_type([E=#xmlElement{name = typevar}]) ->
+ t_var(E);
+t_type([E=#xmlElement{name = atom}]) ->
+ t_atom(E);
+t_type([E=#xmlElement{name = integer}]) ->
+ t_integer(E);
+t_type([E=#xmlElement{name = range}]) ->
+ t_range(E);
+t_type([E=#xmlElement{name = binary}]) ->
+ t_binary(E);
+t_type([E=#xmlElement{name = float}]) ->
+ t_float(E);
+t_type([#xmlElement{name = nil}]) ->
+ t_nil();
+t_type([#xmlElement{name = list, content = Es}]) ->
+ t_list(Es);
+t_type([#xmlElement{name = nonempty_list, content = Es}]) ->
+ t_nonempty_list(Es);
+t_type([#xmlElement{name = tuple, content = Es}]) ->
+ t_tuple(Es);
+t_type([#xmlElement{name = 'fun', content = Es}]) ->
+ ["fun("] ++ t_fun(Es) ++ [")"];
+t_type([E = #xmlElement{name = record, content = Es}]) ->
+ t_record(E, Es);
+t_type([E = #xmlElement{name = abstype, content = Es}]) ->
+ t_abstype(E, Es);
+t_type([#xmlElement{name = union, content = Es}]) ->
+ t_union(Es).
+
+t_var(E) ->
+ [get_attrval(name, E)].
+
+t_atom(E) ->
+ [get_attrval(value, E)].
+
+t_integer(E) ->
+ [get_attrval(value, E)].
+
+t_range(E) ->
+ [get_attrval(value, E)].
+
+t_binary(E) ->
+ [get_attrval(value, E)].
+
+t_float(E) ->
+ [get_attrval(value, E)].
+
+t_nil() ->
+ ["[]"].
+
+t_list(Es) ->
+ ["["] ++ t_utype(get_elem(type, Es)) ++ ["]"].
+
+t_nonempty_list(Es) ->
+ ["["] ++ t_utype(get_elem(type, Es)) ++ [", ...]"].
+
+t_tuple(Es) ->
+ ["{"] ++ seq(fun t_utype_elem/1, Es, ["}"]).
+
+t_fun(Es) ->
+ ["("] ++ seq(fun t_utype_elem/1, get_content(argtypes, Es),
+ [") -> "] ++ t_utype(get_elem(type, Es))).
+
+t_record(E, Es) ->
+ Name = ["#"] ++ t_type(get_elem(atom, Es)),
+ case get_elem(field, Es) of
+ [] ->
+ see(E, [Name, "{}"]);
+ Fs ->
+ see(E, Name) ++ ["{"] ++ seq(fun t_field/1, Fs, ["}"])
+ end.
+
+t_field(#xmlElement{content = Es}) ->
+ t_type(get_elem(atom, Es)) ++ [" = "] ++ t_utype(get_elem(type, Es)).
+
+t_abstype(E, Es) ->
+ Name = t_name(get_elem(erlangName, Es)),
+ case get_elem(type, Es) of
+ [] ->
+ see(E, [Name, "()"]);
+ Ts ->
+ see(E, [Name]) ++ ["("] ++ seq(fun t_utype_elem/1, Ts, [")"])
+ end.
+
+t_abstype(Es) ->
+ ([t_name(get_elem(erlangName, Es)), "("]
+ ++ seq(fun t_utype_elem/1, get_elem(type, Es), [")"])).
+
+t_union(Es) ->
+ seq(fun t_utype_elem/1, Es, " | ", []).
+
+seq(F, Es, Tail) ->
+ seq(F, Es, ", ", Tail).
+
+seq(F, [E], _Sep, Tail) ->
+ F(E) ++ Tail;
+seq(F, [E | Es], Sep, Tail) ->
+ F(E) ++ [Sep] ++ seq(F, Es, Sep, Tail);
+seq(_F, [], _Sep, Tail) ->
+ Tail.
+
+get_elem(Name, [#xmlElement{name = Name} = E | Es]) ->
+ [E | get_elem(Name, Es)];
+get_elem(Name, [_ | Es]) ->
+ get_elem(Name, Es);
+get_elem(_, []) ->
+ [].
+
+get_attr(Name, [#xmlAttribute{name = Name} = A | As]) ->
+ [A | get_attr(Name, As)];
+get_attr(Name, [_ | As]) ->
+ get_attr(Name, As);
+get_attr(_, []) ->
+ [].
+
+get_attrval(Name, #xmlElement{attributes = As}) ->
+ case get_attr(Name, As) of
+ [#xmlAttribute{value = V}] ->
+ V;
+ [] -> ""
+ end.
+
+get_content(Name, Es) ->
+ case get_elem(Name, Es) of
+ [#xmlElement{content = Es1}] ->
+ Es1;
+ [] -> []
+ end.
+
+overview(_, _Options) -> [].
+
+package(_, _Options) -> [].
+
+type(_) -> [].
+
+%% ---------------------------------------------------------------------
+
+ot_utype([E]) ->
+ ot_utype_elem(E).
+
+ot_utype_elem(E=#xmlElement{content = Es}) ->
+ case get_attrval(name, E) of
+ "" -> ot_type(Es);
+ N ->
+ Name = {var,0,list_to_atom(N)},
+ T = ot_type(Es),
+ case T of
+ Name -> T;
+ T -> {ann_type,0,[Name, T]}
+ end
+ end.
+
+ot_type([E=#xmlElement{name = typevar}]) ->
+ ot_var(E);
+ot_type([E=#xmlElement{name = atom}]) ->
+ ot_atom(E);
+ot_type([E=#xmlElement{name = integer}]) ->
+ ot_integer(E);
+ot_type([E=#xmlElement{name = range}]) ->
+ ot_range(E);
+ot_type([E=#xmlElement{name = binary}]) ->
+ ot_binary(E);
+ot_type([E=#xmlElement{name = float}]) ->
+ ot_float(E);
+ot_type([#xmlElement{name = nil}]) ->
+ ot_nil();
+ot_type([#xmlElement{name = list, content = Es}]) ->
+ ot_list(Es);
+ot_type([#xmlElement{name = nonempty_list, content = Es}]) ->
+ ot_nonempty_list(Es);
+ot_type([#xmlElement{name = tuple, content = Es}]) ->
+ ot_tuple(Es);
+ot_type([#xmlElement{name = 'fun', content = Es}]) ->
+ ot_fun(Es);
+ot_type([#xmlElement{name = record, content = Es}]) ->
+ ot_record(Es);
+ot_type([#xmlElement{name = abstype, content = Es}]) ->
+ ot_abstype(Es);
+ot_type([#xmlElement{name = union, content = Es}]) ->
+ ot_union(Es).
+
+ot_var(E) ->
+ {var,0,list_to_atom(get_attrval(name, E))}.
+
+ot_atom(E) ->
+ {ok, [Atom], _} = erl_scan:string(get_attrval(value, E), 0),
+ Atom.
+
+ot_integer(E) ->
+ {integer,0,list_to_integer(get_attrval(value, E))}.
+
+ot_range(E) ->
+ [I1, I2] = string:tokens(get_attrval(value, E), "."),
+ {type,0,range,[{integer,0,list_to_integer(I1)},
+ {integer,0,list_to_integer(I2)}]}.
+
+ot_binary(E) ->
+ {Base, Unit} =
+ case string:tokens(get_attrval(value, E), ",:*><") of
+ [] ->
+ {0, 0};
+ ["_",B] ->
+ {list_to_integer(B), 0};
+ ["_","_",U] ->
+ {0, list_to_integer(U)};
+ ["_",B,_,"_",U] ->
+ {list_to_integer(B), list_to_integer(U)}
+ end,
+ {type,0,binary,[{integer,0,Base},{integer,0,Unit}]}.
+
+ot_float(E) ->
+ {float,0,list_to_float(get_attrval(value, E))}.
+
+ot_nil() ->
+ {nil,0}.
+
+ot_list(Es) ->
+ {type,0,list,[ot_utype(get_elem(type, Es))]}.
+
+ot_nonempty_list(Es) ->
+ {type,0,nonempty_list,[ot_utype(get_elem(type, Es))]}.
+
+ot_tuple(Es) ->
+ {type,0,tuple,[ot_utype_elem(E) || E <- Es]}.
+
+ot_fun(Es) ->
+ Range = ot_utype(get_elem(type, Es)),
+ Args = [ot_utype_elem(A) || A <- get_content(argtypes, Es)],
+ {type,0,'fun',[{type,0,product,Args},Range]}.
+
+ot_record(Es) ->
+ {type,0,record,[ot_type(get_elem(atom, Es)) |
+ [ot_field(F) || F <- get_elem(field, Es)]]}.
+
+ot_field(#xmlElement{content = Es}) ->
+ {type,0,field_type,
+ [ot_type(get_elem(atom, Es)), ot_utype(get_elem(type, Es))]}.
+
+ot_abstype(Es) ->
+ ot_name(get_elem(erlangName, Es),
+ [ot_utype_elem(Elem) || Elem <- get_elem(type, Es)]).
+
+ot_union(Es) ->
+ {type,0,union,[ot_utype_elem(E) || E <- Es]}.
+
+ot_name(Es, T) ->
+ case ot_name(Es) of
+ [Mod, ":", Atom] ->
+ {remote_type,0,[{atom,0,list_to_atom(Mod)},
+ {atom,0,list_to_atom(Atom)},T]};
+ "tuple" when T =:= [] ->
+ {type,0,tuple,any};
+ Atom ->
+ {type,0,list_to_atom(Atom),T}
+ end.
+
+ot_name([E]) ->
+ Atom = get_attrval(name, E),
+ case get_attrval(module, E) of
+ "" -> Atom;
+ M ->
+ case get_attrval(app, E) of
+ "" ->
+ [M, ":", Atom];
+ A ->
+ ["//"++A++"/" ++ M, ":", Atom] % EDoc only!
+ end
+ end.
+
+%% Returns exactly those annotations that can be referred to. Note
+%% that a Dialyzer type/spec (currently) can have more annotations
+%% than can be represented by EDoc types. Note also that edoc_dia
+%% has annotated all type variables with themselves.
+typespec_annos([]) -> [?NL];
+typespec_annos([_|Es]) ->
+ annotations(clause_annos(Es)).
+
+clause_annos(Es) ->
+ [annos(get_elem(type, Es)), local_defs_annos(get_elem(localdef, Es))].
+
+typedef_annos(Es) ->
+ annotations([(case get_elem(type, Es) of
+ [] -> [];
+ T -> annos(T)
+ end
+ ++ lists:flatmap(fun annos_elem/1,
+ get_content(argtypes, Es))),
+ local_defs_annos(get_elem(localdef, Es))]).
+
+local_defs_annos(Es) ->
+ lists:flatmap(fun localdef_annos/1, Es).
+
+localdef_annos(#xmlElement{content = Es}) ->
+ annos(get_elem(type, Es)).
+
+annotations(AnnoL) ->
+ Annos = lists:usort(lists:flatten(AnnoL)),
+ margin(2, Annos).
+
+margin(N, L) ->
+ lists:append([[?IND(N),E] || E <- L]) ++ [?IND(N-2)].
+
+annos([E]) ->
+ annos_elem(E).
+
+annos_elem(E=#xmlElement{content = Es}) ->
+ case get_attrval(name, E) of
+ "" -> annos_type(Es);
+ "..." -> annos_type(Es); % compensate for a kludge in edoc_dia.erl
+ N ->
+ [{anno,[N]} | annos_type(Es)]
+ end.
+
+annos_type([#xmlElement{name = list, content = Es}]) ->
+ annos(get_elem(type, Es));
+annos_type([#xmlElement{name = nonempty_list, content = Es}]) ->
+ annos(get_elem(type, Es));
+annos_type([#xmlElement{name = tuple, content = Es}]) ->
+ lists:flatmap(fun annos_elem/1, Es);
+annos_type([#xmlElement{name = 'fun', content = Es}]) ->
+ (annos(get_elem(type, Es))
+ ++ lists:flatmap(fun annos_elem/1, get_content(argtypes, Es)));
+annos_type([#xmlElement{name = record, content = Es}]) ->
+ lists:append([annos(get_elem(type, Es1)) ||
+ #xmlElement{content = Es1} <- get_elem(field, Es)]);
+annos_type([#xmlElement{name = abstype, content = Es}]) ->
+ lists:flatmap(fun annos_elem/1, get_elem(type, Es));
+annos_type([#xmlElement{name = union, content = Es}]) ->
+ lists:flatmap(fun annos_elem/1, Es);
+annos_type([E=#xmlElement{name = typevar}]) ->
+ annos_elem(E);
+annos_type(_) ->
+ [].
diff --git a/make/otp.mk.in b/make/otp.mk.in
index 6ae7c5b456..bf287be416 100644
--- a/make/otp.mk.in
+++ b/make/otp.mk.in
@@ -209,6 +209,8 @@ MAN9DIR = $(DOCDIR)/man9
TEXDIR = .
+SPECDIR = $(DOCDIR)/specs
+
# HTML & GIF files that always are generated and must be delivered
SGML_COLL_FILES = $(SGML_APPLICATION_FILES) $(SGML_PART_FILES)
XML_COLL_FILES = $(XML_APPLICATION_FILES) $(XML_PART_FILES)
@@ -237,41 +239,52 @@ FOP = @FOP@
DOCGEN=$(ERL_TOP)/lib/erl_docgen
+SPECS_ESRC = ../../src
+# Extract specifications and types from Erlang source files (-spec, -type)
+$(SPECDIR)/specs_%.xml: $(SPECS_ESRC)/%.erl
+ escript $(DOCGEN)/priv/bin/specs_gen.escript $(SPECS_FLAGS) -o$(dir $@) $<
-$(MAN1DIR)/%.1:: %.xml
+$(MAN1DIR)/%.1: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
-$(MAN2DIR)/%.2:: %.xml
+$(MAN2DIR)/%.2: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
-$(MAN3DIR)/%.3:: %.xml
+ifneq ($(wildcard $(SPECDIR)),)
+$(MAN3DIR)/%.3: %.xml $(SPECDIR)/specs_%.xml
+ date=`date +"%B %e %Y"`; \
+ specs_file=`pwd`/$(SPECDIR)/specs_$*.xml; \
+ xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --stringparam specs_file "$$specs_file" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
+else
+$(MAN3DIR)/%.3: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
+endif
# left for compatability
-$(MAN4DIR)/%.4:: %.xml
+$(MAN4DIR)/%.4: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
-$(MAN4DIR)/%.5:: %.xml
+$(MAN4DIR)/%.5: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
# left for compatability
-$(MAN6DIR)/%.6:: %_app.xml
+$(MAN6DIR)/%.6: %_app.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
-$(MAN6DIR)/%.7:: %_app.xml
+$(MAN6DIR)/%.7: %_app.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
-$(MAN9DIR)/%.9:: %.xml
+$(MAN9DIR)/%.9: %.xml
date=`date +"%B %e %Y"`; \
xsltproc --output "$@" --stringparam company "Ericsson AB" --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_man_entities $(DOCGEN)/priv/xsl/db_man.xsl $<
diff --git a/make/otp_release_targets.mk b/make/otp_release_targets.mk
index 7d433e738c..8058e634d4 100644
--- a/make/otp_release_targets.mk
+++ b/make/otp_release_targets.mk
@@ -21,13 +21,30 @@
# Targets for the new documentation support
# ----------------------------------------------------
+ifneq ($(TOP_SPECS_FILE),)
+TOP_SPECS_PARAM = --stringparam specs_file "`pwd`/$(TOP_SPECS_FILE)"
+endif
+
+MOD2APP = $(ERL_TOP)/make/$(TARGET)/mod2app.xml
+ifneq ($(wildcard $(MOD2APP)),)
+MOD2APP_PARAM = --stringparam mod2app_file "$(MOD2APP)"
+endif
+
ifeq ($(TOPDOC),)
-$(HTMLDIR)/index.html: $(XML_FILES)
+$(HTMLDIR)/index.html: $(XML_FILES) $(SPECS_FILES)
date=`date +"%B %e %Y"`; \
- $(XSLTPROC) --noout --stringparam outdir $(HTMLDIR) --stringparam docgen "$(DOCGEN)" --stringparam topdocdir "$(TOPDOCDIR)" \
- --stringparam pdfdir "$(PDFDIR)" \
- --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude \
- -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_html_entities $(DOCGEN)/priv/xsl/db_html.xsl book.xml
+ $(XSLTPROC) --noout \
+ --stringparam outdir $(HTMLDIR) \
+ --stringparam docgen "$(DOCGEN)" \
+ --stringparam topdocdir "$(TOPDOCDIR)" \
+ --stringparam pdfdir "$(PDFDIR)" \
+ --xinclude $(TOP_SPECS_PARAM) $(MOD2APP_PARAM) \
+ --stringparam gendate "$$date" \
+ --stringparam appname "$(APPLICATION)" \
+ --stringparam appver "$(VSN)" \
+ -path $(DOCGEN)/priv/docbuilder_dtd \
+ -path $(DOCGEN)/priv/dtd_html_entities \
+ $(DOCGEN)/priv/xsl/db_html.xsl book.xml
endif
$(HTMLDIR)/users_guide.html: $(XML_FILES)
@@ -37,14 +54,17 @@ $(HTMLDIR)/users_guide.html: $(XML_FILES)
--stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" --stringparam appver "$(VSN)" --xinclude \
-path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_html_entities $(DOCGEN)/priv/xsl/db_html.xsl book.xml
-
-%.fo: $(XML_FILES)
+%.fo: $(XML_FILES) $(SPECS_FILES)
date=`date +"%B %e %Y"`; \
- $(XSLTPROC) --stringparam docgen "$(DOCGEN)" --stringparam gendate "$$date" --stringparam appname "$(APPLICATION)" \
- --stringparam appver "$(VSN)" --xinclude \
- -path $(DOCGEN)/priv/docbuilder_dtd -path $(DOCGEN)/priv/dtd_html_entities $(DOCGEN)/priv/xsl/db_pdf.xsl book.xml > $@
-
-
+ $(XSLTPROC) \
+ --stringparam docgen "$(DOCGEN)" \
+ --stringparam gendate "$$date" \
+ --stringparam appname "$(APPLICATION)" \
+ --stringparam appver "$(VSN)" \
+ --xinclude $(TOP_SPECS_PARAM) \
+ -path $(DOCGEN)/priv/docbuilder_dtd \
+ -path $(DOCGEN)/priv/dtd_html_entities \
+ $(DOCGEN)/priv/xsl/db_pdf.xsl book.xml > $@
# ------------------------------------------------------------------------
# The following targets just exist in the documentation directory
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 17:40:17 +0000