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Add xgethostbyname and herror_msg* functions.

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This commit is contained in:
Matt Kraai
2001-05-16 15:40:51 +00:00
parent 59df6f7398
commit c55b8d41c1
25 changed files with 236 additions and 96 deletions
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4
util-linux/nfsmount.c
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@ -335,7 +335,7 @@ int nfsmount(const char *spec, const char *node, int *flags,
#endif
{
if ((hp = gethostbyname(hostname)) == NULL) {
error_msg("can't get address for %s", hostname);
herror_msg("%s", hostname);
goto fail;
} else {
if (hp->h_length > sizeof(struct in_addr)) {
@ -580,7 +580,7 @@ int nfsmount(const char *spec, const char *node, int *flags,
mount_server_addr.sin_addr.s_addr = inet_addr(hostname);
} else {
if ((hp = gethostbyname(mounthost)) == NULL) {
error_msg("can't get address for %s", hostname);
herror_msg("%s", mounthost);
goto fail;
} else {
if (hp->h_length > sizeof(struct in_addr)) {

3
util-linux/rdate.c
View File

@ -45,8 +45,7 @@ static time_t askremotedate(const char *host)
unsigned long int nett, localt;
int fd;
if (!(h = gethostbyname(host))) /* get the IP addr */
perror_msg_and_die("%s", host);
h = xgethostbyname(host); /* get the IP addr */
if ((tserv = getservbyname("time", "tcp")) == NULL) /* find port # */
perror_msg_and_die("%s", "time");