[PATCH] kernel-doc: consistent text/man mode output

Add a space between data type and struct field name in man-mode
bitfield struct output so that they don't run together.

For text-mode struct output, print the struct 'purpose' or
short description (as done in man-mode output).

For text-mode enum output, print the enum 'purpose' or
short description (as done in man-mode output).

For text-mode typedef output, print the typedef 'purpose' or
short description (as done in man-mode output).

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 00e2129..0514e25 100755 (executable)
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1056,7 +1056,8 @@ sub output_struct_man(%) {
            # pointer-to-function
            print ".BI \"    ".$1."\" ".$parameter." \") (".$2.")"."\"\n;\n";
        } elsif ($type =~ m/^(.*?)\s*(:.*)/) {
-           print ".BI \"    ".$1."\" ".$parameter.$2." \""."\"\n;\n";
+           # bitfield
+           print ".BI \"    ".$1."\ \" ".$parameter.$2." \""."\"\n;\n";
        } else {
            $type =~ s/([^\*])$/$1 /;
            print ".BI \"    ".$type."\" ".$parameter." \""."\"\n;\n";
@@ -1169,6 +1170,7 @@ sub output_enum_text(%) {
     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'}}) {
@@ -1197,7 +1199,7 @@ sub output_typedef_text(%) {
     my $count;
     print "Typedef:\n\n";
 
-    print "typedef ".$args{'typedef'}."\n";
+    print "typedef ".$args{'typedef'}." - ".$args{'purpose'}."\n";
     output_section_text(@_);
 }
 
@@ -1206,7 +1208,7 @@ sub output_struct_text(%) {
     my %args = %{$_[0]};
     my ($parameter);
 
-    print $args{'type'}." ".$args{'struct'}.":\n\n";
+    print $args{'type'}." ".$args{'struct'}." - ".$args{'purpose'}."\n\n";
     print $args{'type'}." ".$args{'struct'}." {\n";
     foreach $parameter (@{$args{'parameterlist'}}) {
        if ($parameter =~ /^#/) {