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| author | Jonathan Corbet <corbet@lwn.net> | 2016-08-25 00:31:15 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2016-09-06 16:02:49 +0200 |
| commit | 5219f18aaf00f9f9ba572b3817e394043388d4ef (patch) | |
| tree | fda434e9d383647a736658cfa0fa13fcdbe3573c /scripts/kernel-doc | |
| parent | docs: make kernel-doc handle varargs properly (diff) | |
| download | linux-5219f18aaf00f9f9ba572b3817e394043388d4ef.tar.xz linux-5219f18aaf00f9f9ba572b3817e394043388d4ef.zip | |
docs: Special-case function-pointer parameters in kernel-doc
Add yet another regex to kernel-doc to trap @param() references separately
and not produce corrupt RST markup.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'scripts/kernel-doc')
| -rwxr-xr-x | scripts/kernel-doc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index c5918951a8d3..93721f3c91bf 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -212,6 +212,7 @@ my $anon_struct_union = 0; my $type_constant = '\%([-_\w]+)'; my $type_func = '(\w+)\(\)'; my $type_param = '\@(\w+)'; +my $type_fp_param = '\@(\w+)\(\)'; # Special RST handling for func ptr params my $type_struct = '\&((struct\s*)*[_\w]+)'; my $type_struct_xml = '\\&((struct\s*)*[_\w]+)'; my $type_env = '(\$\w+)'; @@ -292,6 +293,7 @@ my @highlights_rst = ( # Note: need to escape () to avoid func matching later [$type_member_func, "\\:c\\:type\\:`\$1\$2\\\\(\\\\) <\$1>`"], [$type_member, "\\:c\\:type\\:`\$1\$2 <\$1>`"], + [$type_fp_param, "**\$1\\\\(\\\\)**"], [$type_func, "\\:c\\:func\\:`\$1()`"], [$type_struct_full, "\\:c\\:type\\:`\$1 \$2 <\$2>`"], [$type_enum_full, "\\:c\\:type\\:`\$1 \$2 <\$2>`"], |