if_range 148 http/modules/ngx_http_range_filter_module.c time_t if_range; if_range 170 http/modules/ngx_http_range_filter_module.c if (r->headers_in.if_range && r->headers_out.last_modified_time != -1) { if_range 172 http/modules/ngx_http_range_filter_module.c if_range = ngx_http_parse_time(r->headers_in.if_range->value.data, if_range 173 http/modules/ngx_http_range_filter_module.c r->headers_in.if_range->value.len); if_range 177 http/modules/ngx_http_range_filter_module.c if_range, r->headers_out.last_modified_time); if_range 179 http/modules/ngx_http_range_filter_module.c if (if_range != r->headers_out.last_modified_time) { if_range 113 http/ngx_http_request.c offsetof(ngx_http_headers_in_t, if_range), if_range 179 http/ngx_http_request.h ngx_table_elt_t *if_range;