]> Jun 30, 2000 lwres_config 3 BIND9 2004 2005 2007 2012 Internet Systems Consortium, Inc. ("ISC") 2000 2001 Internet Software Consortium. lwres_conf_init lwres_conf_clear lwres_conf_parse lwres_conf_print lwres_conf_get lightweight resolver configuration #include <lwres/lwres.h> void lwres_conf_init lwres_context_t *ctx void lwres_conf_clear lwres_context_t *ctx lwres_result_t lwres_conf_parse lwres_context_t *ctx const char *filename lwres_result_t lwres_conf_print lwres_context_t *ctx FILE *fp lwres_conf_t * lwres_conf_get lwres_context_t *ctx lwres_conf_init() creates an empty lwres_conf_t structure for lightweight resolver context ctx. lwres_conf_clear() frees up all the internal memory used by that lwres_conf_t structure in resolver context ctx. lwres_conf_parse() opens the file filename and parses it to initialise the resolver context ctx's lwres_conf_t structure. lwres_conf_print() prints the lwres_conf_t structure for resolver context ctx to the FILE fp. lwres_conf_parse() returns LWRES_R_SUCCESS if it successfully read and parsed filename. It returns LWRES_R_FAILURE if filename could not be opened or contained incorrect resolver statements. lwres_conf_print() returns LWRES_R_SUCCESS unless an error occurred when converting the network addresses to a numeric host address string. If this happens, the function returns LWRES_R_FAILURE. stdio3 , resolver5 . /etc/resolv.conf