diff options
Diffstat (limited to 'networking/libiproute/ipaddress.c')
| -rw-r--r-- | networking/libiproute/ipaddress.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c index 044538a..b3cbe38 100644 --- a/networking/libiproute/ipaddress.c +++ b/networking/libiproute/ipaddress.c @@ -10,8 +10,6 @@ * Laszlo Valko <valko@linux.karinthy.hu> 990223: address label must be zero terminated */ -//#include <sys/socket.h> -//#include <sys/ioctl.h> #include <fnmatch.h> #include <net/if.h> #include <net/if_arp.h> @@ -22,20 +20,20 @@ typedef struct filter_t { - int ifindex; - int family; - int oneline; - int showqueue; - inet_prefix pfx; - int scope, scopemask; - int flags, flagmask; - int up; char *label; - int flushed; char *flushb; + struct rtnl_handle *rth; + int scope, scopemask; + int flags, flagmask; int flushp; int flushe; - struct rtnl_handle *rth; + int ifindex; + family_t family; + smallint showqueue; + smallint oneline; + smallint up; + smallint flushed; + inet_prefix pfx; } filter_t; #define filter (*(filter_t*)&bb_common_bufsiz1) @@ -45,7 +43,7 @@ static void print_link_flags(FILE *fp, unsigned flags, unsigned mdown) { fprintf(fp, "<"); flags &= ~IFF_RUNNING; -#define _PF(f) if (flags&IFF_##f) { \ +#define _PF(f) if (flags & IFF_##f) { \ flags &= ~IFF_##f; \ fprintf(fp, #f "%s", flags ? "," : ""); } _PF(LOOPBACK); @@ -112,7 +110,7 @@ static int print_linkinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who, if (filter.ifindex && ifi->ifi_index != filter.ifindex) return 0; - if (filter.up && !(ifi->ifi_flags&IFF_UP)) + if (filter.up && !(ifi->ifi_flags & IFF_UP)) return 0; memset(tb, 0, sizeof(tb)); @@ -229,9 +227,9 @@ static int print_addrinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who, if (filter.ifindex && filter.ifindex != ifa->ifa_index) return 0; - if ((filter.scope^ifa->ifa_scope)&filter.scopemask) + if ((filter.scope ^ ifa->ifa_scope) & filter.scopemask) return 0; - if ((filter.flags^ifa->ifa_flags)&filter.flagmask) + if ((filter.flags ^ ifa->ifa_flags) & filter.flagmask) return 0; if (filter.label) { const char *label; @@ -265,7 +263,7 @@ static int print_addrinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who, fn->nlmsg_flags = NLM_F_REQUEST; fn->nlmsg_seq = ++filter.rth->seq; filter.flushp = (((char*)fn) + n->nlmsg_len) - filter.flushb; - filter.flushed++; + filter.flushed = 1; return 0; } @@ -315,19 +313,19 @@ static int print_addrinfo(struct sockaddr_nl ATTRIBUTE_UNUSED *who, abuf, sizeof(abuf))); } fprintf(fp, "scope %s ", rtnl_rtscope_n2a(ifa->ifa_scope, b1, sizeof(b1))); - if (ifa->ifa_flags&IFA_F_SECONDARY) { + if (ifa->ifa_flags & IFA_F_SECONDARY) { ifa->ifa_flags &= ~IFA_F_SECONDARY; fprintf(fp, "secondary "); } - if (ifa->ifa_flags&IFA_F_TENTATIVE) { + if (ifa->ifa_flags & IFA_F_TENTATIVE) { ifa->ifa_flags &= ~IFA_F_TENTATIVE; fprintf(fp, "tentative "); } - if (ifa->ifa_flags&IFA_F_DEPRECATED) { + if (ifa->ifa_flags & IFA_F_DEPRECATED) { ifa->ifa_flags &= ~IFA_F_DEPRECATED; fprintf(fp, "deprecated "); } - if (!(ifa->ifa_flags&IFA_F_PERMANENT)) { + if (!(ifa->ifa_flags & IFA_F_PERMANENT)) { fprintf(fp, "dynamic "); } else ifa->ifa_flags &= ~IFA_F_PERMANENT; @@ -396,7 +394,8 @@ static int store_nlmsg(struct sockaddr_nl *who, struct nlmsghdr *n, void *arg) memcpy(&h->h, n, n->nlmsg_len); h->next = NULL; - for (lp = linfo; *lp; lp = &(*lp)->next) /* NOTHING */; + for (lp = linfo; *lp; lp = &(*lp)->next) + continue; *lp = h; ll_remember_index(who, n, NULL); |