Hi Francesco,
On Oct 22, 2010, at 12:27 PM, Francesco Petrogalli wrote:
> Hello everybody,
>
> the compiler is complaining:
> libcompute.c:330: warning: passing argument 1 of `H5Tcreate' with
> different width due to prototype
> libcompute.c:331: warning: passing argument 3 of `H5Tinsert' with
> different width due to prototype
>
> Line 330 and 331 are:
>
> /* Create the memory data type for gsl_complex */
> 330: gsl_complex_tid = H5Tcreate (H5T_COMPOUND, sizeof (gsl_complex));
> 331: H5Tinsert (gsl_complex_tid, "Re", 0, H5T_NATIVE_DOUBLE);
> 332: H5Tinsert (gsl_complex_tid, "Im", sizeof (double), H5T_NATIVE_DOUBLE);
>
>
> What does it means? It's not an error, it's just a compiler warning.
The warning for H5Tinsert() probably just means you need to cast the
'0' to '(size_t)0'. The one for H5Tcreate() is unusual though - are you
compiling with a C++ compiler? Also, what version of HDF5 are you building
against?
Quincey
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