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Commit b0514267 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Jonathan Corbet
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scripts: kernel-doc: get rid of unused output formats 

Since there isn't any docbook code anymore upstream,
we can get rid of several output formats:

- docbook/xml, html, html5 and list formats were used by
  the old build system;
- As ReST is text, there's not much sense on outputting
  on a different text format.

After this patch, only man and rst output formats are
supported.
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
Acked-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 857af3b7
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Showing with 4 additions and 1179 deletions
scripts/kernel-doc
View file @ b0514267
......@@ -51,13 +51,8 @@ The documentation comments are identified by "/**" opening comment mark. See
Documentation/doc-guide/kernel-doc.rst for the documentation comment syntax.
Output format selection (mutually exclusive):
-docbook Output DocBook format.
-html Output HTML format.
-html5 Output HTML5 format.
-list Output symbol list format. This is for use by docproc.
-man Output troff manual page format. This is the default.
-rst Output reStructuredText format.
-text Output plain text format.
-none Do not output documentation, only warnings.
Output selection (mutually exclusive):
......@@ -225,84 +220,11 @@ my $type_typedef = '\&(typedef\s*([_\w]+))';
my $type_union = '\&(union\s*([_\w]+))';
my $type_member = '\&([_\w]+)(\.|->)([_\w]+)';
my $type_fallback = '\&([_\w]+)';
my $type_enum_xml = '\&amp;(enum\s*([_\w]+))';
my $type_struct_xml = '\&amp;(struct\s*([_\w]+))';
my $type_typedef_xml = '\&amp;(typedef\s*([_\w]+))';
my $type_union_xml = '\&amp;(union\s*([_\w]+))';
my $type_member_xml = '\&amp;([_\w]+)(\.|-\&gt;)([_\w]+)';
my $type_fallback_xml = '\&amp([_\w]+)';
my $type_member_func = $type_member . '\(\)';
# Output conversion substitutions.
# One for each output format
# these work fairly well
my @highlights_html = (
[$type_constant, "<i>\$1</i>"],
[$type_constant2, "<i>\$1</i>"],
[$type_func, "<b>\$1</b>"],
[$type_enum_xml, "<i>\$1</i>"],
[$type_struct_xml, "<i>\$1</i>"],
[$type_typedef_xml, "<i>\$1</i>"],
[$type_union_xml, "<i>\$1</i>"],
[$type_env, "<b><i>\$1</i></b>"],
[$type_param, "<tt><b>\$1</b></tt>"],
[$type_member_xml, "<tt><i>\$1</i>\$2\$3</tt>"],
[$type_fallback_xml, "<i>\$1</i>"]
);
my $local_lt = "\\\\\\\\lt:";
my $local_gt = "\\\\\\\\gt:";
my $blankline_html = $local_lt . "p" . $local_gt; # was "<p>"
# html version 5
my @highlights_html5 = (
[$type_constant, "<span class=\"const\">\$1</span>"],
[$type_constant2, "<span class=\"const\">\$1</span>"],
[$type_func, "<span class=\"func\">\$1</span>"],
[$type_enum_xml, "<span class=\"enum\">\$1</span>"],
[$type_struct_xml, "<span class=\"struct\">\$1</span>"],
[$type_typedef_xml, "<span class=\"typedef\">\$1</span>"],
[$type_union_xml, "<span class=\"union\">\$1</span>"],
[$type_env, "<span class=\"env\">\$1</span>"],
[$type_param, "<span class=\"param\">\$1</span>]"],
[$type_member_xml, "<span class=\"literal\"><span class=\"struct\">\$1</span>\$2<span class=\"member\">\$3</span></span>"],
[$type_fallback_xml, "<span class=\"struct\">\$1</span>"]
);
my $blankline_html5 = $local_lt . "br /" . $local_gt;
# XML, docbook format
my @highlights_xml = (
["([^=])\\\"([^\\\"<]+)\\\"", "\$1<quote>\$2</quote>"],
[$type_constant, "<constant>\$1</constant>"],
[$type_constant2, "<constant>\$1</constant>"],
[$type_enum_xml, "<type>\$1</type>"],
[$type_struct_xml, "<structname>\$1</structname>"],
[$type_typedef_xml, "<type>\$1</type>"],
[$type_union_xml, "<structname>\$1</structname>"],
[$type_param, "<parameter>\$1</parameter>"],
[$type_func, "<function>\$1</function>"],
[$type_env, "<envar>\$1</envar>"],
[$type_member_xml, "<literal><structname>\$1</structname>\$2<structfield>\$3</structfield></literal>"],
[$type_fallback_xml, "<structname>\$1</structname>"]
);
my $blankline_xml = $local_lt . "/para" . $local_gt . $local_lt . "para" . $local_gt . "\n";
# gnome, docbook format
my @highlights_gnome = (
[$type_constant, "<replaceable class=\"option\">\$1</replaceable>"],
[$type_constant2, "<replaceable class=\"option\">\$1</replaceable>"],
[$type_func, "<function>\$1</function>"],
[$type_enum, "<type>\$1</type>"],
[$type_struct, "<structname>\$1</structname>"],
[$type_typedef, "<type>\$1</type>"],
[$type_union, "<structname>\$1</structname>"],
[$type_env, "<envar>\$1</envar>"],
[$type_param, "<parameter>\$1</parameter>" ],
[$type_member, "<literal><structname>\$1</structname>\$2<structfield>\$3</structfield></literal>"],
[$type_fallback, "<structname>\$1</structname>"]
);
my $blankline_gnome = "</para><para>\n";
# these are pretty rough
my @highlights_man = (
[$type_constant, "\$1"],
......@@ -318,21 +240,6 @@ my @highlights_man = (
);
my $blankline_man = "";
# text-mode
my @highlights_text = (
[$type_constant, "\$1"],
[$type_constant2, "\$1"],
[$type_func, "\$1"],
[$type_enum, "\$1"],
[$type_struct, "\$1"],
[$type_typedef, "\$1"],
[$type_union, "\$1"],
[$type_param, "\$1"],
[$type_member, "\$1\$2\$3"],
[$type_fallback, "\$1"]
);
my $blankline_text = "";
# rst-mode
my @highlights_rst = (
[$type_constant, "``\$1``"],
......@@ -352,21 +259,6 @@ my @highlights_rst = (
);
my $blankline_rst = "\n";
# list mode
my @highlights_list = (
[$type_constant, "\$1"],
[$type_constant2, "\$1"],
[$type_func, "\$1"],
[$type_enum, "\$1"],
[$type_struct, "\$1"],
[$type_typedef, "\$1"],
[$type_union, "\$1"],
[$type_param, "\$1"],
[$type_member, "\$1"],
[$type_fallback, "\$1"]
);
my $blankline_list = "";
# read arguments
if ($#ARGV == -1) {
usage();
......@@ -501,38 +393,14 @@ reset_state();
while ($ARGV[0] =~ m/^-(.*)/) {
my $cmd = shift @ARGV;
if ($cmd eq "-html") {
$output_mode = "html";
@highlights = @highlights_html;
$blankline = $blankline_html;
} elsif ($cmd eq "-html5") {
$output_mode = "html5";
@highlights = @highlights_html5;
$blankline = $blankline_html5;
} elsif ($cmd eq "-man") {
if ($cmd eq "-man") {
$output_mode = "man";
@highlights = @highlights_man;
$blankline = $blankline_man;
} elsif ($cmd eq "-text") {
$output_mode = "text";
@highlights = @highlights_text;
$blankline = $blankline_text;
} elsif ($cmd eq "-rst") {
$output_mode = "rst";
@highlights = @highlights_rst;
$blankline = $blankline_rst;
} elsif ($cmd eq "-docbook") {
$output_mode = "xml";
@highlights = @highlights_xml;
$blankline = $blankline_xml;
} elsif ($cmd eq "-list") {
$output_mode = "list";
@highlights = @highlights_list;
$blankline = $blankline_list;
} elsif ($cmd eq "-gnome") {
$output_mode = "gnome";
@highlights = @highlights_gnome;
$blankline = $blankline_gnome;
} elsif ($cmd eq "-none") {
$output_mode = "none";
} elsif ($cmd eq "-module") { # not needed for XML, inherits from calling document
......@@ -670,22 +538,11 @@ sub output_highlight {
# confess "output_highlight got called with no args?\n";
# }
if ($output_mode eq "html" || $output_mode eq "html5" ||
$output_mode eq "xml") {
$contents = local_unescape($contents);
# convert data read & converted thru xml_escape() into &xyz; format:
$contents =~ s/\\\\\\/\&/g;
}
# print STDERR "contents b4:$contents\n";
eval $dohighlight;
die $@ if $@;
# print STDERR "contents af:$contents\n";
# strip whitespaces when generating html5
if ($output_mode eq "html5") {
$contents =~ s/^\s+//;
$contents =~ s/\s+$//;
}
foreach $line (split "\n", $contents) {
if (! $output_preformatted) {
$line =~ s/^\s*//;
......@@ -706,817 +563,6 @@ sub output_highlight {
}
}
# output sections in html
sub output_section_html(%) {
my %args = %{$_[0]};
my $section;
foreach $section (@{$args{'sectionlist'}}) {
print "<h3>$section</h3>\n";
print "<blockquote>\n";
output_highlight($args{'sections'}{$section});
print "</blockquote>\n";
}
}
# output enum in html
sub output_enum_html(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
print "<h2>enum " . $args{'enum'} . "</h2>\n";
print "<b>enum " . $args{'enum'} . "</b> {<br>\n";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
print " <b>" . $parameter . "</b>";
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",\n";
}
print "<br>";
}
print "};<br>\n";
print "<h3>Constants</h3>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
print "<dt><b>" . $parameter . "</b>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter});
}
print "</dl>\n";
output_section_html(@_);
print "<hr>\n";
}
# output typedef in html
sub output_typedef_html(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
print "<h2>typedef " . $args{'typedef'} . "</h2>\n";
print "<b>typedef " . $args{'typedef'} . "</b>\n";
output_section_html(@_);
print "<hr>\n";
}
# output struct in html
sub output_struct_html(%) {
my %args = %{$_[0]};
my ($parameter);
print "<h2>" . $args{'type'} . " " . $args{'struct'} . " - " . $args{'purpose'} . "</h2>\n";
print "<b>" . $args{'type'} . " " . $args{'struct'} . "</b> {<br>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
if ($parameter =~ /^#/) {
print "$parameter<br>\n";
next;
}
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print "&nbsp; &nbsp; <i>$1</i><b>$parameter</b>) <i>($2)</i>;<br>\n";
} elsif ($type =~ m/^(.*?)\s*(:.*)/) {
# bitfield
print "&nbsp; &nbsp; <i>$1</i> <b>$parameter</b>$2;<br>\n";
} else {
print "&nbsp; &nbsp; <i>$type</i> <b>$parameter</b>;<br>\n";
}
}
print "};<br>\n";
print "<h3>Members</h3>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
($parameter =~ /^#/) && next;
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
print "<dt><b>" . $parameter . "</b>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter_name});
}
print "</dl>\n";
output_section_html(@_);
print "<hr>\n";
}
# output function in html
sub output_function_html(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
print "<h2>" . $args{'function'} . " - " . $args{'purpose'} . "</h2>\n";
print "<i>" . $args{'functiontype'} . "</i>\n";
print "<b>" . $args{'function'} . "</b>\n";
print "(";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print "<i>$1</i><b>$parameter</b>) <i>($2)</i>";
} else {
print "<i>" . $type . "</i> <b>" . $parameter . "</b>";
}
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",\n";
}
}
print ")\n";
print "<h3>Arguments</h3>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
print "<dt><b>" . $parameter . "</b>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter_name});
}
print "</dl>\n";
output_section_html(@_);
print "<hr>\n";
}
# output DOC: block header in html
sub output_blockhead_html(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
foreach $section (@{$args{'sectionlist'}}) {
print "<h3>$section</h3>\n";
print "<ul>\n";
output_highlight($args{'sections'}{$section});
print "</ul>\n";
}
print "<hr>\n";
}
# output sections in html5
sub output_section_html5(%) {
my %args = %{$_[0]};
my $section;
foreach $section (@{$args{'sectionlist'}}) {
print "<section>\n";
print "<h1>$section</h1>\n";
print "<p>\n";
output_highlight($args{'sections'}{$section});
print "</p>\n";
print "</section>\n";
}
}
# output enum in html5
sub output_enum_html5(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
my $html5id;
$html5id = $args{'enum'};
$html5id =~ s/[^a-zA-Z0-9\-]+/_/g;
print "<article class=\"enum\" id=\"enum:". $html5id . "\">";
print "<h1>enum " . $args{'enum'} . "</h1>\n";
print "<ol class=\"code\">\n";
print "<li>";
print "<span class=\"keyword\">enum</span> ";
print "<span class=\"identifier\">" . $args{'enum'} . "</span> {";
print "</li>\n";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
print "<li class=\"indent\">";
print "<span class=\"param\">" . $parameter . "</span>";
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",";
}
print "</li>\n";
}
print "<li>};</li>\n";
print "</ol>\n";
print "<section>\n";
print "<h1>Constants</h1>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
print "<dt>" . $parameter . "</dt>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter});
print "</dd>\n";
}
print "</dl>\n";
print "</section>\n";
output_section_html5(@_);
print "</article>\n";
}
# output typedef in html5
sub output_typedef_html5(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
my $html5id;
$html5id = $args{'typedef'};
$html5id =~ s/[^a-zA-Z0-9\-]+/_/g;
print "<article class=\"typedef\" id=\"typedef:" . $html5id . "\">\n";
print "<h1>typedef " . $args{'typedef'} . "</h1>\n";
print "<ol class=\"code\">\n";
print "<li>";
print "<span class=\"keyword\">typedef</span> ";
print "<span class=\"identifier\">" . $args{'typedef'} . "</span>";
print "</li>\n";
print "</ol>\n";
output_section_html5(@_);
print "</article>\n";
}
# output struct in html5
sub output_struct_html5(%) {
my %args = %{$_[0]};
my ($parameter);
my $html5id;
$html5id = $args{'struct'};
$html5id =~ s/[^a-zA-Z0-9\-]+/_/g;
print "<article class=\"struct\" id=\"struct:" . $html5id . "\">\n";
print "<hgroup>\n";
print "<h1>" . $args{'type'} . " " . $args{'struct'} . "</h1>";
print "<h2>". $args{'purpose'} . "</h2>\n";
print "</hgroup>\n";
print "<ol class=\"code\">\n";
print "<li>";
print "<span class=\"type\">" . $args{'type'} . "</span> ";
print "<span class=\"identifier\">" . $args{'struct'} . "</span> {";
print "</li>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
print "<li class=\"indent\">";
if ($parameter =~ /^#/) {
print "<span class=\"param\">" . $parameter ."</span>\n";
print "</li>\n";
next;
}
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print "<span class=\"type\">$1</span> ";
print "<span class=\"param\">$parameter</span>";
print "<span class=\"type\">)</span> ";
print "(<span class=\"args\">$2</span>);";
} elsif ($type =~ m/^(.*?)\s*(:.*)/) {
# bitfield
print "<span class=\"type\">$1</span> ";
print "<span class=\"param\">$parameter</span>";
print "<span class=\"bits\">$2</span>;";
} else {
print "<span class=\"type\">$type</span> ";
print "<span class=\"param\">$parameter</span>;";
}
print "</li>\n";
}
print "<li>};</li>\n";
print "</ol>\n";
print "<section>\n";
print "<h1>Members</h1>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
($parameter =~ /^#/) && next;
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
print "<dt>" . $parameter . "</dt>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter_name});
print "</dd>\n";
}
print "</dl>\n";
print "</section>\n";
output_section_html5(@_);
print "</article>\n";
}
# output function in html5
sub output_function_html5(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $html5id;
$html5id = $args{'function'};
$html5id =~ s/[^a-zA-Z0-9\-]+/_/g;
print "<article class=\"function\" id=\"func:". $html5id . "\">\n";
print "<hgroup>\n";
print "<h1>" . $args{'function'} . "</h1>";
print "<h2>" . $args{'purpose'} . "</h2>\n";
print "</hgroup>\n";
print "<ol class=\"code\">\n";
print "<li>";
print "<span class=\"type\">" . $args{'functiontype'} . "</span> ";
print "<span class=\"identifier\">" . $args{'function'} . "</span> (";
print "</li>";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
print "<li class=\"indent\">";
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print "<span class=\"type\">$1</span> ";
print "<span class=\"param\">$parameter</span>";
print "<span class=\"type\">)</span> ";
print "(<span class=\"args\">$2</span>)";
} else {
print "<span class=\"type\">$type</span> ";
print "<span class=\"param\">$parameter</span>";
}
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",";
}
print "</li>\n";
}
print "<li>)</li>\n";
print "</ol>\n";
print "<section>\n";
print "<h1>Arguments</h1>\n";
print "<p>\n";
print "<dl>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
print "<dt>" . $parameter . "</dt>\n";
print "<dd>";
output_highlight($args{'parameterdescs'}{$parameter_name});
print "</dd>\n";
}
print "</dl>\n";
print "</section>\n";
output_section_html5(@_);
print "</article>\n";
}
# output DOC: block header in html5
sub output_blockhead_html5(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $html5id;
foreach $section (@{$args{'sectionlist'}}) {
$html5id = $section;
$html5id =~ s/[^a-zA-Z0-9\-]+/_/g;
print "<article class=\"doc\" id=\"doc:". $html5id . "\">\n";
print "<h1>$section</h1>\n";
print "<p>\n";
output_highlight($args{'sections'}{$section});
print "</p>\n";
}
print "</article>\n";
}
sub output_section_xml(%) {
my %args = %{$_[0]};
my $section;
# print out each section
$lineprefix=" ";
foreach $section (@{$args{'sectionlist'}}) {
print "<refsect1>\n";
print "<title>$section</title>\n";
if ($section =~ m/EXAMPLE/i) {
print "<informalexample><programlisting>\n";
$output_preformatted = 1;
} else {
print "<para>\n";
}
output_highlight($args{'sections'}{$section});
$output_preformatted = 0;
if ($section =~ m/EXAMPLE/i) {
print "</programlisting></informalexample>\n";
} else {
print "</para>\n";
}
print "</refsect1>\n";
}
}
# output function in XML DocBook
sub output_function_xml(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $id;
$id = "API-" . $args{'function'};
$id =~ s/[^A-Za-z0-9]/-/g;
print "<refentry id=\"$id\">\n";
print "<refentryinfo>\n";
print " <title>LINUX</title>\n";
print " <productname>Kernel Hackers Manual</productname>\n";
print " <date>$man_date</date>\n";
print "</refentryinfo>\n";
print "<refmeta>\n";
print " <refentrytitle><phrase>" . $args{'function'} . "</phrase></refentrytitle>\n";
print " <manvolnum>9</manvolnum>\n";
print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n";
print "</refmeta>\n";
print "<refnamediv>\n";
print " <refname>" . $args{'function'} . "</refname>\n";
print " <refpurpose>\n";
print " ";
output_highlight ($args{'purpose'});
print " </refpurpose>\n";
print "</refnamediv>\n";
print "<refsynopsisdiv>\n";
print " <title>Synopsis</title>\n";
print " <funcsynopsis><funcprototype>\n";
print " <funcdef>" . $args{'functiontype'} . " ";
print "<function>" . $args{'function'} . " </function></funcdef>\n";
$count = 0;
if ($#{$args{'parameterlist'}} >= 0) {
foreach $parameter (@{$args{'parameterlist'}}) {
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print " <paramdef>$1<parameter>$parameter</parameter>)\n";
print " <funcparams>$2</funcparams></paramdef>\n";
} else {
print " <paramdef>" . $type;
print " <parameter>$parameter</parameter></paramdef>\n";
}
}
} else {
print " <void/>\n";
}
print " </funcprototype></funcsynopsis>\n";
print "</refsynopsisdiv>\n";
# print parameters
print "<refsect1>\n <title>Arguments</title>\n";
if ($#{$args{'parameterlist'}} >= 0) {
print " <variablelist>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
$type = $args{'parametertypes'}{$parameter};
print " <varlistentry>\n <term><parameter>$type $parameter</parameter></term>\n";
print " <listitem>\n <para>\n";
$lineprefix=" ";
output_highlight($args{'parameterdescs'}{$parameter_name});
print " </para>\n </listitem>\n </varlistentry>\n";
}
print " </variablelist>\n";
} else {
print " <para>\n None\n </para>\n";
}
print "</refsect1>\n";
output_section_xml(@_);
print "</refentry>\n\n";
}
# output struct in XML DocBook
sub output_struct_xml(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $id;
$id = "API-struct-" . $args{'struct'};
$id =~ s/[^A-Za-z0-9]/-/g;
print "<refentry id=\"$id\">\n";
print "<refentryinfo>\n";
print " <title>LINUX</title>\n";
print " <productname>Kernel Hackers Manual</productname>\n";
print " <date>$man_date</date>\n";
print "</refentryinfo>\n";
print "<refmeta>\n";
print " <refentrytitle><phrase>" . $args{'type'} . " " . $args{'struct'} . "</phrase></refentrytitle>\n";
print " <manvolnum>9</manvolnum>\n";
print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n";
print "</refmeta>\n";
print "<refnamediv>\n";
print " <refname>" . $args{'type'} . " " . $args{'struct'} . "</refname>\n";
print " <refpurpose>\n";
print " ";
output_highlight ($args{'purpose'});
print " </refpurpose>\n";
print "</refnamediv>\n";
print "<refsynopsisdiv>\n";
print " <title>Synopsis</title>\n";
print " <programlisting>\n";
print $args{'type'} . " " . $args{'struct'} . " {\n";
foreach $parameter (@{$args{'parameterlist'}}) {
if ($parameter =~ /^#/) {
my $prm = $parameter;
# convert data read & converted thru xml_escape() into &xyz; format:
# This allows us to have #define macros interspersed in a struct.
$prm =~ s/\\\\\\/\&/g;
print "$prm\n";
next;
}
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
defined($args{'parameterdescs'}{$parameter_name}) || next;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print " $1 $parameter) ($2);\n";
} elsif ($type =~ m/^(.*?)\s*(:.*)/) {
# bitfield
print " $1 $parameter$2;\n";
} else {
print " " . $type . " " . $parameter . ";\n";
}
}
print "};";
print " </programlisting>\n";
print "</refsynopsisdiv>\n";
print " <refsect1>\n";
print " <title>Members</title>\n";
if ($#{$args{'parameterlist'}} >= 0) {
print " <variablelist>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
($parameter =~ /^#/) && next;
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
defined($args{'parameterdescs'}{$parameter_name}) || next;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
$type = $args{'parametertypes'}{$parameter};
print " <varlistentry>";
print " <term><literal>$type $parameter</literal></term>\n";
print " <listitem><para>\n";
output_highlight($args{'parameterdescs'}{$parameter_name});
print " </para></listitem>\n";
print " </varlistentry>\n";
}
print " </variablelist>\n";
} else {
print " <para>\n None\n </para>\n";
}
print " </refsect1>\n";
output_section_xml(@_);
print "</refentry>\n\n";
}
# output enum in XML DocBook
sub output_enum_xml(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $id;
$id = "API-enum-" . $args{'enum'};
$id =~ s/[^A-Za-z0-9]/-/g;
print "<refentry id=\"$id\">\n";
print "<refentryinfo>\n";
print " <title>LINUX</title>\n";
print " <productname>Kernel Hackers Manual</productname>\n";
print " <date>$man_date</date>\n";
print "</refentryinfo>\n";
print "<refmeta>\n";
print " <refentrytitle><phrase>enum " . $args{'enum'} . "</phrase></refentrytitle>\n";
print " <manvolnum>9</manvolnum>\n";
print " <refmiscinfo class=\"version\">" . $kernelversion . "</refmiscinfo>\n";
print "</refmeta>\n";
print "<refnamediv>\n";
print " <refname>enum " . $args{'enum'} . "</refname>\n";
print " <refpurpose>\n";
print " ";
output_highlight ($args{'purpose'});
print " </refpurpose>\n";
print "</refnamediv>\n";
print "<refsynopsisdiv>\n";
print " <title>Synopsis</title>\n";
print " <programlisting>\n";
print "enum " . $args{'enum'} . " {\n";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
print " $parameter";
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",";
}
print "\n";
}
print "};";
print " </programlisting>\n";
print "</refsynopsisdiv>\n";
print "<refsect1>\n";
print " <title>Constants</title>\n";
print " <variablelist>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
print " <varlistentry>";
print " <term>$parameter</term>\n";
print " <listitem><para>\n";
output_highlight($args{'parameterdescs'}{$parameter_name});
print " </para></listitem>\n";
print " </varlistentry>\n";
}
print " </variablelist>\n";
print "</refsect1>\n";
output_section_xml(@_);
print "</refentry>\n\n";
}
# output typedef in XML DocBook
sub output_typedef_xml(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $id;
$id = "API-typedef-" . $args{'typedef'};
$id =~ s/[^A-Za-z0-9]/-/g;
print "<refentry id=\"$id\">\n";
print "<refentryinfo>\n";
print " <title>LINUX</title>\n";
print " <productname>Kernel Hackers Manual</productname>\n";
print " <date>$man_date</date>\n";
print "</refentryinfo>\n";
print "<refmeta>\n";
print " <refentrytitle><phrase>typedef " . $args{'typedef'} . "</phrase></refentrytitle>\n";
print " <manvolnum>9</manvolnum>\n";
print "</refmeta>\n";
print "<refnamediv>\n";
print " <refname>typedef " . $args{'typedef'} . "</refname>\n";
print " <refpurpose>\n";
print " ";
output_highlight ($args{'purpose'});
print " </refpurpose>\n";
print "</refnamediv>\n";
print "<refsynopsisdiv>\n";
print " <title>Synopsis</title>\n";
print " <synopsis>typedef " . $args{'typedef'} . ";</synopsis>\n";
print "</refsynopsisdiv>\n";
output_section_xml(@_);
print "</refentry>\n\n";
}
# output in XML DocBook
sub output_blockhead_xml(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $id = $args{'module'};
$id =~ s/[^A-Za-z0-9]/-/g;
# print out each section
$lineprefix=" ";
foreach $section (@{$args{'sectionlist'}}) {
if (!$args{'content-only'}) {
print "<refsect1>\n <title>$section</title>\n";
}
if ($section =~ m/EXAMPLE/i) {
print "<example><para>\n";
$output_preformatted = 1;
} else {
print "<para>\n";
}
output_highlight($args{'sections'}{$section});
$output_preformatted = 0;
if ($section =~ m/EXAMPLE/i) {
print "</para></example>\n";
} else {
print "</para>";
}
if (!$args{'content-only'}) {
print "\n</refsect1>\n";
}
}
print "\n\n";
}
# output in XML DocBook
sub output_function_gnome {
my %args = %{$_[0]};
my ($parameter, $section);
my $count;
my $id;
$id = $args{'module'} . "-" . $args{'function'};
$id =~ s/[^A-Za-z0-9]/-/g;
print "<sect2>\n";
print " <title id=\"$id\">" . $args{'function'} . "</title>\n";
print " <funcsynopsis>\n";
print " <funcdef>" . $args{'functiontype'} . " ";
print "<function>" . $args{'function'} . " ";
print "</function></funcdef>\n";
$count = 0;
if ($#{$args{'parameterlist'}} >= 0) {
foreach $parameter (@{$args{'parameterlist'}}) {
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print " <paramdef>$1 <parameter>$parameter</parameter>)\n";
print " <funcparams>$2</funcparams></paramdef>\n";
} else {
print " <paramdef>" . $type;
print " <parameter>$parameter</parameter></paramdef>\n";
}
}
} else {
print " <void>\n";
}
print " </funcsynopsis>\n";
if ($#{$args{'parameterlist'}} >= 0) {
print " <informaltable pgwide=\"1\" frame=\"none\" role=\"params\">\n";
print "<tgroup cols=\"2\">\n";
print "<colspec colwidth=\"2*\">\n";
print "<colspec colwidth=\"8*\">\n";
print "<tbody>\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
print " <row><entry align=\"right\"><parameter>$parameter</parameter></entry>\n";
print " <entry>\n";
$lineprefix=" ";
output_highlight($args{'parameterdescs'}{$parameter_name});
print " </entry></row>\n";
}
print " </tbody></tgroup></informaltable>\n";
} else {
print " <para>\n None\n </para>\n";
}
# print out each section
$lineprefix=" ";
foreach $section (@{$args{'sectionlist'}}) {
print "<simplesect>\n <title>$section</title>\n";
if ($section =~ m/EXAMPLE/i) {
print "<example><programlisting>\n";
$output_preformatted = 1;
} else {
}
print "<para>\n";
output_highlight($args{'sections'}{$section});
$output_preformatted = 0;
print "</para>\n";
if ($section =~ m/EXAMPLE/i) {
print "</programlisting></example>\n";
} else {
}
print " </simplesect>\n";
}
print "</sect2>\n\n";
}
##
# output function in man
sub output_function_man(%) {
......@@ -1694,161 +740,6 @@ sub output_blockhead_man(%) {
}
}
##
# output in text
sub output_function_text(%) {
my %args = %{$_[0]};
my ($parameter, $section);
my $start;
print "Name:\n\n";
print $args{'function'} . " - " . $args{'purpose'} . "\n";
print "\nSynopsis:\n\n";
if ($args{'functiontype'} ne "") {
$start = $args{'functiontype'} . " " . $args{'function'} . " (";
} else {
$start = $args{'function'} . " (";
}
print $start;
my $count = 0;
foreach my $parameter (@{$args{'parameterlist'}}) {
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print $1 . $parameter . ") (" . $2;
} else {
print $type . " " . $parameter;
}
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",\n";
print " " x length($start);
} else {
print ");\n\n";
}
}
print "Arguments:\n\n";
foreach $parameter (@{$args{'parameterlist'}}) {
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
print $parameter . "\n\t" . $args{'parameterdescs'}{$parameter_name} . "\n";
}
output_section_text(@_);
}
#output sections in text
sub output_section_text(%) {
my %args = %{$_[0]};
my $section;
print "\n";
foreach $section (@{$args{'sectionlist'}}) {
print "$section:\n\n";
output_highlight($args{'sections'}{$section});
}
print "\n\n";
}
# output enum in text
sub output_enum_text(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
print "Enum:\n\n";
print "enum " . $args{'enum'} . " - " . $args{'purpose'} . "\n\n";
print "enum " . $args{'enum'} . " {\n";
$count = 0;
foreach $parameter (@{$args{'parameterlist'}}) {
print "\t$parameter";
if ($count != $#{$args{'parameterlist'}}) {
$count++;
print ",";
}
print "\n";
}
print "};\n\n";
print "Constants:\n\n";
foreach $parameter (@{$args{'parameterlist'}}) {
print "$parameter\n\t";
print $args{'parameterdescs'}{$parameter} . "\n";
}
output_section_text(@_);
}
# output typedef in text
sub output_typedef_text(%) {
my %args = %{$_[0]};
my ($parameter);
my $count;
print "Typedef:\n\n";
print "typedef " . $args{'typedef'} . " - " . $args{'purpose'} . "\n";
output_section_text(@_);
}
# output struct as text
sub output_struct_text(%) {
my %args = %{$_[0]};
my ($parameter);
print $args{'type'} . " " . $args{'struct'} . " - " . $args{'purpose'} . "\n\n";
print $args{'type'} . " " . $args{'struct'} . " {\n";
foreach $parameter (@{$args{'parameterlist'}}) {
if ($parameter =~ /^#/) {
print "$parameter\n";
next;
}
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
$type = $args{'parametertypes'}{$parameter};
if ($type =~ m/([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)/) {
# pointer-to-function
print "\t$1 $parameter) ($2);\n";
} elsif ($type =~ m/^(.*?)\s*(:.*)/) {
# bitfield
print "\t$1 $parameter$2;\n";
} else {
print "\t" . $type . " " . $parameter . ";\n";
}
}
print "};\n\n";
print "Members:\n\n";
foreach $parameter (@{$args{'parameterlist'}}) {
($parameter =~ /^#/) && next;
my $parameter_name = $parameter;
$parameter_name =~ s/\[.*//;
($args{'parameterdescs'}{$parameter_name} ne $undescribed) || next;
print "$parameter\n\t";
print $args{'parameterdescs'}{$parameter_name} . "\n";
}
print "\n";
output_section_text(@_);
}
sub output_blockhead_text(%) {
my %args = %{$_[0]};
my ($parameter, $section);
foreach $section (@{$args{'sectionlist'}}) {
print " $section:\n";
print " -> ";
output_highlight($args{'sections'}{$section});
}
}
##
# output in restructured text
#
......@@ -2083,44 +974,6 @@ sub output_struct_rst(%) {
output_section_rst(@_);
}
## list mode output functions
sub output_function_list(%) {
my %args = %{$_[0]};
print $args{'function'} . "\n";
}
# output enum in list
sub output_enum_list(%) {
my %args = %{$_[0]};
print $args{'enum'} . "\n";
}
# output typedef in list
sub output_typedef_list(%) {
my %args = %{$_[0]};
print $args{'typedef'} . "\n";
}
# output struct as list
sub output_struct_list(%) {
my %args = %{$_[0]};
print $args{'struct'} . "\n";
}
sub output_blockhead_list(%) {
my %args = %{$_[0]};
my ($parameter, $section);
foreach $section (@{$args{'sectionlist'}}) {
print "DOC: $section\n";
}
}
## none mode output functions
sub output_function_none(%) {
......@@ -2827,7 +1680,7 @@ sub process_proto_type($$) {
# just before actual output; (this is done by local_unescape())
sub xml_escape($) {
my $text = shift;
if (($output_mode eq "text") || ($output_mode eq "man")) {
if ($output_mode eq "man") {
return $text;
}
$text =~ s/\&/\\\\\\amp;/g;
......@@ -2839,7 +1692,7 @@ sub xml_escape($) {
# xml_unescape: reverse the effects of xml_escape
sub xml_unescape($) {
my $text = shift;
if (($output_mode eq "text") || ($output_mode eq "man")) {
if ($output_mode eq "man") {
return $text;
}
$text =~ s/\\\\\\amp;/\&/g;
......@@ -2852,7 +1705,7 @@ sub xml_unescape($) {
# local escape strings look like: '\\\\menmonic:' (that's 4 backslashes)
sub local_unescape($) {
my $text = shift;
if (($output_mode eq "text") || ($output_mode eq "man")) {
if ($output_mode eq "man") {
return $text;
}
$text =~ s/\\\\\\\\lt:/</g;
......@@ -3174,34 +2027,6 @@ sub process_file($) {
if (($output_selection == OUTPUT_INCLUDE) && ($show_not_found == 1)) {
print STDERR " Was looking for '$_'.\n" for keys %function_table;
}
if ($output_mode eq "xml") {
# The template wants at least one RefEntry here; make one.
print "<refentry>\n";
print " <refnamediv>\n";
print " <refname>\n";
print " ${orig_file}\n";
print " </refname>\n";
print " <refpurpose>\n";
print " Document generation inconsistency\n";
print " </refpurpose>\n";
print " </refnamediv>\n";
print " <refsect1>\n";
print " <title>\n";
print " Oops\n";
print " </title>\n";
print " <warning>\n";
print " <para>\n";
print " The template for this document tried to insert\n";
print " the structured comment from the file\n";
print " <filename>${orig_file}</filename> at this point,\n";
print " but none was found.\n";
print " This dummy section is inserted to allow\n";
print " generation to continue.\n";
print " </para>\n";
print " </warning>\n";
print " </refsect1>\n";
print "</refentry>\n";
}
}
}
......
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