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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2016-08-31 02:20:57 +0300
committerJonathan Corbet <corbet@lwn.net>2016-09-01 17:07:22 +0300
commitd37c43ce1975c1c3f28064bf3ebd2876e177bad8 (patch)
tree8be76c9aeea2e1e994a1054617b37e308736b5c9
parent7c142bfee6cbcd90b1847a708e22d461a1dfa38b (diff)
downloadlinux-d37c43ce1975c1c3f28064bf3ebd2876e177bad8.tar.xz
docs-rst: improve typedef parser
Improve the parser to handle typedefs like: typedef bool v4l2_check_dv_timings_fnc(const struct v4l2_dv_timings *t, void *handle); Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
-rwxr-xr-xscripts/kernel-doc4
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index d225e178aa1b..ad6d4e495f3f 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -2190,7 +2190,9 @@ sub dump_typedef($$) {
$x =~ s@/\*.*?\*/@@gos; # strip comments.
# Parse function prototypes
- if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/) {
+ if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ ||
+ $x =~ /typedef\s+(\w+)\s*(\w\S+)\s*\s*\((.*)\);/) {
+
# Function typedefs
$return_type = $1;
$declaration_name = $2;