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authorMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-10-08 22:14:45 +0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-10-10 16:29:06 +0300
commit837664528e17380cfacfb766de37df31572f07a0 (patch)
tree1af084c03541d763bfef0b7b49bb61abaafe8e2e /scripts/kernel-doc
parent3a80a766328fe73df5951639b5c9013ddba6efec (diff)
downloadlinux-837664528e17380cfacfb766de37df31572f07a0.tar.xz
kernel-doc: better format typedef function output
A typedef function looks more likely a function and not a normal typedef. Change the code to use the output_function_*, in order to properly parse the function prototype parameters. Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'scripts/kernel-doc')
-rwxr-xr-xscripts/kernel-doc31
1 files changed, 22 insertions, 9 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 55ce47ffa02d..0276d2b5eefe 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1869,24 +1869,37 @@ sub dump_typedef($$) {
my $file = shift;
$x =~ s@/\*.*?\*/@@gos; # strip comments.
- while (($x =~ /\(*.\)\s*;$/) || ($x =~ /\[*.\]\s*;$/)) {
- $x =~ s/\(*.\)\s*;$/;/;
- $x =~ s/\[*.\]\s*;$/;/;
- }
- if ($x =~ /typedef.*\s+(\w+)\s*;/) {
- $declaration_name = $1;
+ # Parse function prototypes
+ if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/) {
+ # Function typedefs
+ $return_type = $1;
+ $declaration_name = $2;
+ my $args = $3;
+
+ create_parameterlist($args, ',', $file);
output_declaration($declaration_name,
- 'typedef',
- {'typedef' => $declaration_name,
+ 'function',
+ {'function' => $declaration_name,
'module' => $modulename,
+ 'functiontype' => $return_type,
+ 'parameterlist' => \@parameterlist,
+ 'parameterdescs' => \%parameterdescs,
+ 'parametertypes' => \%parametertypes,
'sectionlist' => \@sectionlist,
'sections' => \%sections,
'purpose' => $declaration_purpose
});
+ return;
+ }
+
+ while (($x =~ /\(*.\)\s*;$/) || ($x =~ /\[*.\]\s*;$/)) {
+ $x =~ s/\(*.\)\s*;$/;/;
+ $x =~ s/\[*.\]\s*;$/;/;
}
- elsif ($x =~ /typedef\s+\w+\s*\(\*\s*(\w\S+)\s*\)\s*\(/) { # functions
+
+ if ($x =~ /typedef.*\s+(\w+)\s*;/) {
$declaration_name = $1;
output_declaration($declaration_name,