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qapi: Avoid generating C identifier 'linux'
author
zhenwei pi
<pizhenwei@bytedance.com>
Thu, 7 Jul 2022 00:56:01 +0000
(08:56 +0800)
committer
Konstantin Kostiuk
<kkostiuk@redhat.com>
Wed, 13 Jul 2022 09:19:18 +0000
(12:19 +0300)
'linux' is not usable as identifier, because C compilers targeting
Linux predefine it as a macro expanding to 1. Add it to
@polluted_words. 'unix' is already there.
Suggested-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
Message-Id: <
20220707005602
.696557-2-pizhenwei@bytedance.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
scripts/qapi/common.py
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diff --git
a/scripts/qapi/common.py
b/scripts/qapi/common.py
index
4892735
..
737b059
100644
(file)
--- a/
scripts/qapi/common.py
+++ b/
scripts/qapi/common.py
@@
-114,7
+114,7
@@
def c_name(name: str, protect: bool = True) -> str:
'and', 'and_eq', 'bitand', 'bitor', 'compl', 'not',
'not_eq', 'or', 'or_eq', 'xor', 'xor_eq'])
# namespace pollution:
- polluted_words = set(['unix', 'errno', 'mips', 'sparc', 'i386'])
+ polluted_words = set(['unix', 'errno', 'mips', 'sparc', 'i386'
, 'linux'
])
name = re.sub(r'[^A-Za-z0-9_]', '_', name)
if protect and (name in (c89_words | c99_words | c11_words | gcc_words
| cpp_words | polluted_words)