ans 72 core/ngx_resolver.c ngx_uint_t ident, ngx_uint_t code, ngx_uint_t nan, ngx_uint_t ans); ans 1117 core/ngx_resolver.c ngx_uint_t ident, ngx_uint_t code, ngx_uint_t nan, ngx_uint_t ans) ans 1186 core/ngx_resolver.c i = ans; ans 1276 core/ngx_resolver.c i = ans;