The ipv6 address filled the cache, and the ipv4 address did not have a
place to store it, causing the resolution to fail. so if IPV6 has already
filled the buffer, rewrite ipv4 DNS results from half of the buffer.
Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
lib_gethostbyaddrr.c: warning: label 'out_copyname' defined but not used [-Wunused-label] 204 | out_copyname:
Signed-off-by: yangshuyong <yangshuyong@xiaomi.com>
- Linux: What inside /etc/hosts comes first.
- NuttX: Even if we write a domain in /etc/hosts, we still use DNS
result instead of hosts lines. This patch change this behavior.
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
and let other function call the new internal function gethostentbyname_r
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic6137d6cf03f75d6ed33e23bf04ae74b7264e682
