Searched refs:path_hosts (Results 1 – 1 of 1) sorted by relevance
412 const char *path_hosts = NULL; in file_lookup() local416 path_hosts = getenv("CARES_HOSTS"); in file_lookup()419 if (!path_hosts) in file_lookup()450 path_hosts = PATH_HOSTS; in file_lookup()458 path_hosts = PATH_HOSTS; in file_lookup()461 fp = fopen(path_hosts, "r"); in file_lookup()473 DEBUGF(fprintf(stderr, "Error opening file: %s\n", path_hosts)); in file_lookup()