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Fixed bug in IPv6 address print function.

This commit is contained in:
Matthias Kovatsch 2012-03-21 21:27:52 +01:00
parent 063bb12bd0
commit d57904b289
1 changed files with 5 additions and 3 deletions
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8
platform/minimal-net/contiki-main.c
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@ -140,6 +140,7 @@ sprint_ip6(uip_ip6addr_t addr)
unsigned char i = 0; unsigned char i = 0;
unsigned char zerocnt = 0; unsigned char zerocnt = 0;
unsigned char numprinted = 0; unsigned char numprinted = 0;
unsigned char notskipped = 0;
char thestring[40]; char thestring[40];
char *result = thestring; char *result = thestring;
@ -149,10 +150,11 @@ sprint_ip6(uip_ip6addr_t addr)
while(addr.u16[zerocnt + i] == 0) { while(addr.u16[zerocnt + i] == 0) {
zerocnt++; zerocnt++;
} }
if(zerocnt == 1) { if(zerocnt == 1 && notskipped) {
*result++ = '0'; *result++ = '0';
numprinted++; numprinted++;
break; notskipped = 1;
continue;
} }
i += zerocnt; i += zerocnt;
numprinted += zerocnt; numprinted += zerocnt;
@ -290,7 +292,7 @@ main(void)
{ {
uint8_t i; uint8_t i;
for(i = 0; i < UIP_DS6_ADDR_NB; i++) { for(i = 0; i < UIP_DS6_ADDR_NB; i++) {
if(uip_ds6_if.addr_list[i].isused) { if(uip_ds6_if.addr_list[i].isused) {
printf("IPV6 Addresss: "); printf("IPV6 Addresss: ");
sprint_ip6(uip_ds6_if.addr_list[i].ipaddr); sprint_ip6(uip_ds6_if.addr_list[i].ipaddr);
printf("\n"); printf("\n");