diff options
Diffstat (limited to 'man3/getnameinfo.3')
| -rw-r--r-- | man3/getnameinfo.3 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/man3/getnameinfo.3 b/man3/getnameinfo.3 index 6e4331884..72844cfe6 100644 --- a/man3/getnameinfo.3 +++ b/man3/getnameinfo.3 @@ -283,7 +283,7 @@ a particular address family. struct sockaddr *addr; /* input */ socklen_t addrlen; /* input */ char hbuf[NI_MAXHOST], sbuf[NI_MAXSERV]; - +\& if (getnameinfo(addr, addrlen, hbuf, sizeof(hbuf), sbuf, sizeof(sbuf), NI_NUMERICHOST | NI_NUMERICSERV) == 0) printf("host=%s, serv=%s\en", hbuf, sbuf); @@ -298,7 +298,7 @@ reverse address mapping. struct sockaddr *addr; /* input */ socklen_t addrlen; /* input */ char hbuf[NI_MAXHOST]; - +\& if (getnameinfo(addr, addrlen, hbuf, sizeof(hbuf), NULL, 0, NI_NAMEREQD)) printf("could not resolve hostname"); |