Hi list,
I was just building util-linux with clang to see how it's static code analysis works.
Here's what I got so far, I'm not sure about it's correctness, so excuse me if it's stupid.
CC dev.lo
clang: warning: unknown warning option '-Wmissing-parameter-type'; did you mean '-Wmissing-prototypes'?
clang: warning: unknown warning option '-Wunused-but-set-parameter'; did you mean '-Wunused-parameter'?
clang: warning: unknown warning option '-Wunused-but-set-variable'; did you mean '-Wunused-variable'?
dev.c:91:16: warning: Access to field 'next' results in a dereference of a null pointer
(loaded from variable 'p')
list_for_each(p, &dev->bid_tags) {
~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
../../include/list.h:179:48: note: expanded from macro 'list_for_each'
for (pos = (head)->next; pos != (head); pos = pos->next)
^
1 warning generated.
Best regards, Mark
--
Marek Otahal :o)
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