Christopher Li wrote:
while trying to run sparse on the Wine sources I got a segfault which
can be reproduced with following code:
int (*oink)() = (void *)0;
I believe the following patch should fix the problem. Sparse is about
to complain the function is non-ANSI declaration.
Can you give it a try?
I know that works, I used an analog patch to keep going, but is this the
correct fix or only a quick workaround?
Index: sparse/parse.c
===================================================================
--- sparse.orig/parse.c 2005-04-11 16:15:52.000000000 -0400
+++ sparse/parse.c 2005-04-14 21:15:36.000000000 -0400
@@ -1355,7 +1355,7 @@
// No warning for "void oink ();"
// Bug or feature: warns for "void oink () __attribute__
((noreturn));"
if (!match_op(token->next, ';'))
- warning(token->pos, "non-ANSI function declaration of
function '%s'", show_ident(*p));
+ warning(token->pos, "non-ANSI function declaration of
function '%s'", show_ident(p ? *p : NULL));
return token;
}
bye
michael
--
Michael Stefaniuc Tel.: +49-711-96437-199
Sr. Network Engineer Fax.: +49-711-96437-111
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