once 18 http/modules/ngx_http_sub_filter_module.c ngx_flag_t once; once 35 http/modules/ngx_http_sub_filter_module.c ngx_uint_t once; /* unsigned once:1 */ once 88 http/modules/ngx_http_sub_filter_module.c offsetof(ngx_http_sub_loc_conf_t, once), once 199 http/modules/ngx_http_sub_filter_module.c if (ctx->once && (ctx->buf == NULL || ctx->in == NULL)) { once 381 http/modules/ngx_http_sub_filter_module.c ctx->once = slcf->once; once 511 http/modules/ngx_http_sub_filter_module.c if (ctx->once) { once 674 http/modules/ngx_http_sub_filter_module.c slcf->once = NGX_CONF_UNSET; once 686 http/modules/ngx_http_sub_filter_module.c ngx_conf_merge_value(conf->once, prev->once, 1);