Searched refs:res_options (Results 1 – 1 of 1) sorted by relevance
561 const char *localdomain, *res_options; in init_by_environment() local572 res_options = getenv("RES_OPTIONS"); in init_by_environment()573 if (res_options) in init_by_environment()575 status = set_options(channel, res_options); in init_by_environment()