## Copyright (c) 1998 Michael Zucchi, All Rights Reserved ##
## Copyright (C) 2000, 1 Tim Waugh <twaugh@redhat.com> ##
## Copyright (C) 2001 Simon Huggins ##
-## Copyright (C) 2005-2009 Randy Dunlap ##
+## Copyright (C) 2005-2010 Randy Dunlap ##
## ##
## #define enhancements by Armin Kuster <akuster@mvista.com> ##
## Copyright (c) 2000 MontaVista Software, Inc. ##
# Note: This only supports 'c'.
# usage:
-# kernel-doc [ -docbook | -html | -text | -man ] [ -no-doc-sections ]
+# kernel-doc [ -docbook | -html | -text | -man | -list ] [ -no-doc-sections ]
# [ -function funcname [ -function funcname ...] ] c file(s)s > outputfile
# or
# [ -nofunction funcname [ -function funcname ...] ] c file(s)s > outputfile
#
# Set output format using one of -docbook -html -text or -man. Default is man.
+# The -list format is for internal use by docproc.
#
# -no-doc-sections
# Do not output DOC: sections
# '@parameter' - name of a parameter
# '%CONST' - name of a constant.
+## init lots of data
+
my $errors = 0;
my $warnings = 0;
my $anon_struct_union = 0;
$type_param, "\$1" );
my $blankline_text = "";
-
-sub usage {
- print "Usage: $0 [ -v ] [ -docbook | -html | -text | -man ] [ -no-doc-sections ]\n";
- print " [ -function funcname [ -function funcname ...] ]\n";
- print " [ -nofunction funcname [ -nofunction funcname ...] ]\n";
- print " c source file(s) > outputfile\n";
- print " -v : verbose output, more warnings & other info listed\n";
- exit 1;
-}
+# list mode
+my %highlights_list = ( $type_constant, "\$1",
+ $type_func, "\$1",
+ $type_struct, "\$1",
+ $type_param, "\$1" );
+my $blankline_list = "";
# read arguments
if ($#ARGV == -1) {
usage();
}
+my $kernelversion;
+my $dohighlight = "";
+
my $verbose = 0;
my $output_mode = "man";
my $no_doc_sections = 0;
'November', 'December')[(localtime)[4]] .
" " . ((localtime)[5]+1900);
-# Essentially these are globals
+# Essentially these are globals.
# They probably want to be tidied up, made more localised or something.
# CAVEAT EMPTOR! Some of the others I localised may not want to be, which
# could cause "use of undefined value" or other bugs.
$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;
}
}
+# continue execution near EOF;
+
+sub usage {
+ print "Usage: $0 [ -v ] [ -docbook | -html | -text | -man | -list ]\n";
+ print " [ -no-doc-sections ]\n";
+ print " [ -function funcname [ -function funcname ...] ]\n";
+ print " [ -nofunction funcname [ -nofunction funcname ...] ]\n";
+ print " c source file(s) > outputfile\n";
+ print " -v : verbose output, more warnings & other info listed\n";
+ exit 1;
+}
+
# get kernel version from env
sub get_kernel_version() {
my $version = 'unknown kernel version';
}
return $version;
}
-my $kernelversion = get_kernel_version();
-
-# generate a sequence of code that will splice in highlighting information
-# using the s// operator.
-my $dohighlight = "";
-foreach my $pattern (keys %highlights) {
-# print STDERR "scanning pattern:$pattern, highlight:($highlights{$pattern})\n";
- $dohighlight .= "\$contents =~ s:$pattern:$highlights{$pattern}:gs;\n";
-}
##
# dumps section contents to arrays/hashes intended for that purpose.
if ($output_mode eq "html" || $output_mode eq "xml") {
$contents = local_unescape($contents);
# convert data read & converted thru xml_escape() into &xyz; format:
- $contents =~ s/\\\\\\/&/g;
+ $contents =~ s/\\\\\\/\&/g;
}
# print STDERR "contents b4:$contents\n";
eval $dohighlight;
print $args{'type'} . " " . $args{'struct'} . " {\n";
foreach $parameter (@{$args{'parameterlist'}}) {
if ($parameter =~ /^#/) {
- print "$parameter\n";
+ 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;
}
}
}
+## 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";
+ }
+}
+
##
# generic output function for all types (function, struct/union, typedef, enum);
# calls the generated, variable output_ function name based on
$nested =~ s/\/\*.*?\*\///gos;
# strip kmemcheck_bitfield_{begin,end}.*;
$members =~ s/kmemcheck_bitfield_.*?;//gos;
+ # strip attributes
+ $members =~ s/__aligned\s*\(\d+\)//gos;
create_parameterlist($members, ';', $file);
check_sections($file, $declaration_name, "struct", $sectcheck, $struct_actual, $nested);
my $file = shift;
$x =~ s@/\*.*?\*/@@gos; # strip comments.
+ $x =~ s/^#\s*define\s+.*$//; # strip #define macros inside enums
+
if ($x =~ /enum\s+(\w+)\s*{(.*)}/) {
$declaration_name = $1;
my $members = $2;
}
}
- # strip spaces from $param so that it is one continous string
+ $param = xml_escape($param);
+
+ # strip spaces from $param so that it is one continuous string
# on @parameterlist;
# this fixes a problem where check_sections() cannot find
# a parameter like "addr[6 + 2]" because it actually appears
foreach $px (0 .. $#prms) {
$prm_clean = $prms[$px];
$prm_clean =~ s/\[.*\]//;
- $prm_clean =~ s/__attribute__\s*\(\([a-z,_\*\s\(\)]*\)\)//;
+ $prm_clean =~ s/__attribute__\s*\(\([a-z,_\*\s\(\)]*\)\)//i;
# ignore array size in a parameter string;
# however, the original param string may contain
# spaces, e.g.: addr[6 + 2]
$prototype =~ s/^noinline +//;
$prototype =~ s/__devinit +//;
$prototype =~ s/__init +//;
+ $prototype =~ s/__init_or_module +//;
$prototype =~ s/^#\s*define\s+//; #ak added
$prototype =~ s/__attribute__\s*\(\([a-z,]*\)\)//;
});
}
-sub process_file($);
-
-# Read the file that maps relative names to absolute names for
-# separate source and object directories and for shadow trees.
-if (open(SOURCE_MAP, "<.tmp_filelist.txt")) {
- my ($relname, $absname);
- while(<SOURCE_MAP>) {
- chop();
- ($relname, $absname) = (split())[0..1];
- $relname =~ s:^/+::;
- $source_map{$relname} = $absname;
- }
- close(SOURCE_MAP);
-}
-
-foreach (@ARGV) {
- chomp;
- process_file($_);
-}
-if ($verbose && $errors) {
- print STDERR "$errors errors\n";
-}
-if ($verbose && $warnings) {
- print STDERR "$warnings warnings\n";
-}
-
-exit($errors);
-
sub reset_state {
$function = "";
%constants = ();
$section = $newsection;
} elsif (/$doc_end/) {
- if ($contents ne "") {
+ if (($contents ne "") && ($contents ne "\n")) {
dump_section($file, $section, xml_escape($contents));
$section = $section_default;
$contents = "";
}
}
}
+
+
+$kernelversion = get_kernel_version();
+
+# generate a sequence of code that will splice in highlighting information
+# using the s// operator.
+foreach my $pattern (keys %highlights) {
+# print STDERR "scanning pattern:$pattern, highlight:($highlights{$pattern})\n";
+ $dohighlight .= "\$contents =~ s:$pattern:$highlights{$pattern}:gs;\n";
+}
+
+# Read the file that maps relative names to absolute names for
+# separate source and object directories and for shadow trees.
+if (open(SOURCE_MAP, "<.tmp_filelist.txt")) {
+ my ($relname, $absname);
+ while(<SOURCE_MAP>) {
+ chop();
+ ($relname, $absname) = (split())[0..1];
+ $relname =~ s:^/+::;
+ $source_map{$relname} = $absname;
+ }
+ close(SOURCE_MAP);
+}
+
+foreach (@ARGV) {
+ chomp;
+ process_file($_);
+}
+if ($verbose && $errors) {
+ print STDERR "$errors errors\n";
+}
+if ($verbose && $warnings) {
+ print STDERR "$warnings warnings\n";
+}
+
+exit($errors);
Code Review / linux-2.6.git / blobdiff