Re: ZeroLink: Perhaps better disabled per default?
Re: ZeroLink: Perhaps better disabled per default?
- Subject: Re: ZeroLink: Perhaps better disabled per default?
- From: David Hoerl <email@hidden>
- Date: Fri, 14 Oct 2005 12:01:02 -0400
...
While I fully agree with j o a r, I would like to mention, that this
code snippet will compile without errors:
extern void bar(); // prototype
void foo() {
boar(); // typo
}
Don't expect errors when compiling with a C compiler. It even will not
complain when the -pedantic or -Wmissing-prototypes flags are on.
This is because it is completely valid and legal code.
Sure, it won't link.
To get rid of it: - use C++
Regards
Andreas Grosam
Add the above to your "Other CFlags" options:
-Wimplicit -Wmissing-prototypes -Wstrict-prototypes
The implicit flag above provides a warning on a usage without a prototype.
David
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