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| author | Matt Kraai | 2001-05-16 15:40:51 +0000 |
|---|---|---|
| committer | Matt Kraai | 2001-05-16 15:40:51 +0000 |
| commit | c55b8d41c15640fa1637f919b3f6eca6e781047a (patch) | |
| tree | 03c1fca61c1b577b7c527d2b8482c5b7f6972bcd /networking/telnet.c | |
| parent | 59df6f73988b103f0dcfffeaec10642527336c5e (diff) | |
| download | busybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.zip busybox-c55b8d41c15640fa1637f919b3f6eca6e781047a.tar.gz | |
Add xgethostbyname and herror_msg* functions.
Diffstat (limited to 'networking/telnet.c')
| -rw-r--r-- | networking/telnet.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/networking/telnet.c b/networking/telnet.c index 207732b..2587193 100644 --- a/networking/telnet.c +++ b/networking/telnet.c @@ -644,18 +644,15 @@ static int getport(char * p) static struct in_addr getserver(char * host) { struct in_addr addr; - + struct hostent * he; - if ((he = gethostbyname(host)) == NULL) - { - error_msg_and_die("%s: Unknown host", host); - } + he = xgethostbyname(host); memcpy(&addr, he->h_addr, sizeof addr); TRACE(1, ("addr: %s\n", inet_ntoa(addr))); - + return addr; -} +} static int create_socket() { |