On Fri, Feb 22, 2013 at 03:56:21PM -0500, Hal Rosenstock wrote:
> >>> +char * umad_class_str(uint8_t mgmt_class)
> >>> +{
> >>> + switch (mgmt_class) {
> >>> + case UMAD_CLASS_SUBN_LID_ROUTED:
> >>> + case UMAD_CLASS_SUBN_DIRECTED_ROUTE:
> >>> + return("Subn");
> >
> > Doesn't this create a compiler warning?
>
> Not with my setup.
>
> > Is -Wall turned on?
>
> Yes but maybe it depends on gcc version.
Looks like gcc needs -Wwrite-strings to get constness warnings for
strings.
I strongly recommend getting constness correct for library entry
points. It is a huge PITA to use const broken libraries from code that
is const correct.
Jason
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