Vincent Torri writes:
>
> hey,
>
> I have an ubuntu 64 bits on my core 2 duo. gcc version is 4.1.2
>
> I compile that code with -Wall:
>
>
>
> unsigned int htonl (unsigned int i)
> {
> i = 0;
> return 0;
> }
>
> int
> main ()
> {
> unsigned long i;
> unsigned int j;
>
> i = 0;
> j = htonl (i);
>
> return 0;
> }
>
>
> but no warning is given
>
> Is it normal ?
Yes. If we warned about every implict narrowing conversion 99% of C
code would generate warnings.
For example:
short j;
short i = 2 + j;
... etc.
Andrew.
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