a little dll/oleaut32/tmarshal.c correction
Evalet Olivier
evaleto at programmers.ch
Thu Sep 18 06:49:44 CDT 2003
For Marcus Meissner,
Concerning the file dll/oleaut32/tmarshal.c, I have added a check for a
result function. Below, the modified function with (SUCCEEDED test). It
prevent a crash in my application.
I don't no if the test: if (hres)... is writted to be equivalent of :
if (SUCCEEDED(hres))...
??
static int _nroffuncs(ITypeInfo *tinfo) {
int n, max = 0;
FUNCDESC *fdesc;
HRESULT hres;
n=0;
while (1) {
hres = ITypeInfo_GetFuncDesc(tinfo,n,&fdesc);
if (SUCCEEDED(hres) && fdesc->oVft/4 > max)
max = fdesc->oVft/4;
if (hres)
return max+1;
n++;
}
/*NOTREACHED*/
}
Olivier
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