On Sun, 7 Apr 2002, Patrick Powell wrote:
> > >
> > > --- LPRng-3.8.10/src/common/linksupport.c Mon Apr 1 19:54:51 2002
> > > +++ LPRng-3.8.10-patched/src/common/linksupport.c Sat Apr 6 12:55:14 2002
> > > @@ -1462,7 +1462,7 @@
> > > #if !defined(INADDR_NONE)
> > > #define INADDR_NONE (-1)
> > > #endif
> > > - if( inet_addr( strptr ) != INADDR_NONE ){
> > > + if( inet_addr( strptr ) != (in_addr_t)INADDR_NONE ){
> > > ((unsigned long *)addr)[0] = inet_addr( strptr );
> > > return(1);
> > > }
> > >
> >
>
> {
> unsigned long t = inet_addr( strptr );
> if( sizeof(t) != 4 ){
> Errorcode = JABORT;
> FATAL(LOG_ERR) "inet_pton: PORTABILITY PROBLEM - legacy
>support assumes sizeof(long) == 4, and it is %d",
> sizeof(t) );
> }
> if( t != (unsigned long)INADDR_NONE ){
> ((unsigned long *)addr)[0] = t;
> return(1);
> }
> }
>
Perhaps the following is closer to the intent, when addr is realy
pointing to an in_addr structure (at least for IPv4 addresses).
--- linksupport.c.orig Sat Feb 9 04:37:32 2002
+++ linksupport.c Mon Apr 8 10:12:11 2002
@@ -1449,31 +1449,31 @@
int inet_pton( int family, const char *strptr, void *addr )
{
if( family != AF_INET ){
FATAL(LOG_ERR) "inet_pton: bad family '%d'", family );
}
#if defined(HAVE_INET_ATON)
return( inet_aton( strptr, addr ) );
#else
#if !defined(INADDR_NONE)
#define INADDR_NONE (-1)
#endif
if( inet_addr( strptr ) != INADDR_NONE ){
- ((unsigned long *)addr)[0] = inet_addr( strptr );
+ ((struct in_addr *)addr)->s_addr = inet_addr( strptr );
return(1);
}
return(0);
#endif
}
Villy
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