Re: prototypes

[Barbara Morris <bmorris@xxxxxxxxxx>]

Brian Lewis wrote:
> I think that the error I was reporting earlier about missing prototypes
> has something to do with the source files being located in the IFS.
>
> I put this test.c in / and CRTCMOD it.
> #include <stdio.h>
> void foo();
> void foo() { puts("hi"); }
> int main() { foo(); }
>
> I receive CZM0304(10) No function prototype given for 'foo'.
>
> The same program compiled from a C member of a source physical file
> doesn't have the problem. V5R2.

I get the same message compiling from a source physical file on v5r2. 
If you change your prototype to have "void" where the parameters go, you
won't have that problem.  I think that "void foo();" is considered to be
an incomplete prototype, where the parameters are not defined yet.

Try this:
  #include <stdio.h>
  void foo(void);
  void foo() { puts("hi"); }
  int main() { foo(); }