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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2007-07-19 01:48:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 10:04:45 -0700 |
| commit | 51f5a0c8f63990fcb6e09ed52be348df58c9e416 (patch) | |
| tree | 208bf8a3f4cb24a1375dad5d5107991571248300 | |
| parent | 5f8c7c98ae3888cf0a2cf320f514f75cc92f00be (diff) | |
| download | lwn-51f5a0c8f63990fcb6e09ed52be348df58c9e416.tar.gz lwn-51f5a0c8f63990fcb6e09ed52be348df58c9e416.zip | |
kernel-doc: strip C99 comments
Strip C99-style comments from the input stream.
/*...*/ comments are already stripped.
C99 comments confuse the kernel-doc script.
Also update some comments.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rwxr-xr-x | scripts/kernel-doc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index 08894f4aab2c..f5862abe0311 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -719,6 +719,7 @@ sub output_struct_xml(%) { # pointer-to-function print " $1 $parameter) ($2);\n"; } elsif ($type =~ m/^(.*?)\s*(:.*)/) { + # bitfield print " $1 $parameter$2;\n"; } else { print " ".$type." ".$parameter.";\n"; @@ -1261,6 +1262,7 @@ sub output_struct_text(%) { # 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"; @@ -1697,6 +1699,8 @@ sub process_state3_function($$) { my $x = shift; my $file = shift; + $x =~ s@\/\/.*$@@gos; # strip C99-style comments to end of line + if ($x =~ m#\s*/\*\s+MACDOC\s*#io || ($x =~ /^#/ && $x !~ /^#define/)) { # do nothing } @@ -1719,6 +1723,8 @@ sub process_state3_type($$) { $x =~ s@[\r\n]+@ @gos; # strip newlines/cr's. $x =~ s@^\s+@@gos; # strip leading spaces $x =~ s@\s+$@@gos; # strip trailing spaces + $x =~ s@\/\/.*$@@gos; # strip C99-style comments to end of line + if ($x =~ /^#/) { # To distinguish preprocessor directive from regular declaration later. $x .= ";"; @@ -1802,7 +1808,7 @@ sub process_file($) { $state = 2; if (/-(.*)/) { - # strip leading/trailing/multiple spaces #RDD:T: + # strip leading/trailing/multiple spaces $descr= $1; $descr =~ s/^\s*//; $descr =~ s/\s*$//; |