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if (ghbn_ret == NULL) {
return(-1);
}
if (ghbn_ret->h_length != 4) {
return(-1);
}
memcpy(data, ghbn_ret->h_addr_list[0], sizeof(*data));
*data = ntohl(*data);
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>
>
>
>
<
<
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if (ghbn_ret == NULL) {
return(-1);
}
if (ghbn_ret->h_length != 4) {
return(-1);
}
if (ghbn_ret->h_addr_list[0] == 0) {
return(-1);
}
memcpy(data, ghbn_ret->h_addr_list[0], sizeof(*data));
return(0);
}
static int lc_process_var_hostname6(void *data, const char *value, const char **endptr) {
return(-1);
}
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}
if (curr_ipval > 255) {
retval = -1;
break;
}
ipval <<= 8;
ipval |= curr_ipval;
curr_ipval = 0;
ipval <<= 8;
ipval |= curr_ipval;
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<
<
<
<
>
>
>
>
>
>
>
<
|
<
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}
if (curr_ipval > 255) {
retval = -1;
break;
}
/* For lists */
if (*valptr == ',') {
break;
}
ipval |= curr_ipval << ((dotcount - 1) * 8);
curr_ipval = 0;
continue;
} else {
retval = -1;
break;
}
}
curr_ipval *= 10;
curr_ipval += *valptr - '0';
}
if (curr_ipval > 255) {
retval = -1;
}
if (retval == 0) {
ipval |= curr_ipval << 24;
*data = ipval;
}
return(retval);
}
static int lc_process_var_ip6(void *data, const char *value, const char **endptr) {
|