ngx_resolver_strerror 1407 src/core/ngx_resolver.c                   code, ngx_resolver_strerror(code), ident,
ngx_resolver_strerror 1415 src/core/ngx_resolver.c                   code, ngx_resolver_strerror(code), ident);
ngx_resolver_strerror  176 src/core/ngx_resolver.h char *ngx_resolver_strerror(ngx_int_t err);
ngx_resolver_strerror  833 src/event/ngx_event_openssl_stapling.c                       ngx_resolver_strerror(resolve->state));
ngx_resolver_strerror 1018 src/http/ngx_http_upstream.c                       ngx_resolver_strerror(ctx->state));
ngx_resolver_strerror  110 src/mail/ngx_mail_smtp_handler.c                       ngx_resolver_strerror(ctx->state));
ngx_resolver_strerror  192 src/mail/ngx_mail_smtp_handler.c                       ngx_resolver_strerror(ctx->state));