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authorEduardo Habkost <ehabkost@redhat.com>2020-10-02 22:41:19 -0400
committerEduardo Habkost <ehabkost@redhat.com>2020-10-06 11:09:35 -0400
commit19ab6044be0c55d529e875e3ee16fdd5c3b54d33 (patch)
tree2585574b891b315f42be61cb634d397ec419b7e1 /scripts/kernel-doc
parent38a0d5bcdec74a3937a66a97179aeb7910aa0d4a (diff)
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kernel-doc: Handle function typedefs that return pointers
One example that was not being parsed correctly by kernel-doc is: typedef Object *(ObjectPropertyResolve)(Object *obj, void *opaque, const char *part); Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20201003024123.193840-2-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'scripts/kernel-doc')
-rwxr-xr-xscripts/kernel-doc4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index 40ad782..57a4a72 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -1318,8 +1318,8 @@ sub dump_typedef($$) {
$x =~ s@/\*.*?\*/@@gos; # strip comments.
# Parse function prototypes
- if ($x =~ /typedef\s+(\w+)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ ||
- $x =~ /typedef\s+(\w+)\s*(\w\S+)\s*\s*\((.*)\);/) {
+ if ($x =~ /typedef\s+(\w+\s*\**)\s*\(\*\s*(\w\S+)\s*\)\s*\((.*)\);/ ||
+ $x =~ /typedef\s+(\w+\s*\**)\s*(\w\S+)\s*\s*\((.*)\);/) {
# Function typedefs
$return_type = $1;