zynk/irssi
2
0
Fork 0
mirror of https://github.com/irssi/irssi.git synced 2026-08-17 15:42:26 +02:00
Code Issues Projects Releases Packages Wiki Activity

"Temporary error in nameserver" shouldn't remove server reconnections.

Browse source 
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@412 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-07-02 11:56:38 +00:00 • committed by cras
commit 2f97b822fb
3 changed files with 24 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/core/network.c
View file

@ -340,7 +340,7 @@ int net_gethostbyname(const char *addr, IPADDR *ip)
freeaddrinfo(ai);
#else
hp = gethostbyname(addr);
if (hp == NULL) return -1;
if (hp == NULL) return h_errno;
ip->family = AF_INET;
memcpy(&ip->addr, hp->h_addr, 4);
@ -467,7 +467,7 @@ const char *net_gethosterror(int error)
return gai_strerror(error);
#else
switch (h_errno) {
switch (error) {
case HOST_NOT_FOUND:
return _("Host not found");
case NO_ADDRESS:
@ -483,6 +483,17 @@ const char *net_gethosterror(int error)
#endif
}
/* return TRUE if host lookup failed because it didn't exist (ie. not
some error with name server) */
int net_hosterror_notfound(int error)
{
#ifdef HAVE_IPV6
return error != 1 && (error == EAI_NONAME || error == EAI_NODATA);
#else
return error == HOST_NOT_FOUND || error == NO_ADDRESS;
#endif
}
int is_ipv4_address(const char *host)
{
while (*host != '\0') {