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ipv6_compare() accepts non-lvalue arguments as well. This makes filters

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compile with IPv6.
This commit is contained in:
Martin Mares 1999-12-16 13:13:22 +00:00
parent 67ece6df42
commit 12a9d139ee
2 changed files with 5 additions and 3 deletions
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4
lib/ipv6.c
View File

@ -112,9 +112,11 @@ ipv6_ntoh(ip_addr *a)
} }
int int
ipv6_compare(ip_addr *x, ip_addr *y) ipv6_compare(ip_addr X, ip_addr Y)
{ {
int i; int i;
ip_addr *x = &X;
ip_addr *y = &Y;
for(i=0; i<4; i++) for(i=0; i<4; i++)
if (x->addr[i] > y->addr[i]) if (x->addr[i] > y->addr[i])

4
lib/ipv6.h
View File

@ -54,14 +54,14 @@ typedef struct ipv6_addr {
/* ipa_opposite and ipa_class_mask don't make sense with IPv6 */ /* ipa_opposite and ipa_class_mask don't make sense with IPv6 */
/* ipa_from_u32 and ipa_to_u32 replaced by ipa_build */ /* ipa_from_u32 and ipa_to_u32 replaced by ipa_build */
#define ipa_build(a,b,c,d) _MI(a,b,c,d) #define ipa_build(a,b,c,d) _MI(a,b,c,d)
#define ipa_compare(x,y) ipv6_compare(&x,&y) #define ipa_compare(x,y) ipv6_compare(x,y)
ip_addr ipv6_mkmask(unsigned); ip_addr ipv6_mkmask(unsigned);
unsigned ipv6_mklen(ip_addr *); unsigned ipv6_mklen(ip_addr *);
int ipv6_classify(ip_addr *); int ipv6_classify(ip_addr *);
void ipv6_hton(ip_addr *); void ipv6_hton(ip_addr *);
void ipv6_ntoh(ip_addr *); void ipv6_ntoh(ip_addr *);
int ipv6_compare(ip_addr *, ip_addr *); int ipv6_compare(ip_addr, ip_addr);
int ipv4_pton_u32(char *, u32 *); int ipv4_pton_u32(char *, u32 *);
/* FIXME: Is this hash function uniformly distributed over standard routing tables? */ /* FIXME: Is this hash function uniformly distributed over standard routing tables? */