nfd 676 core/ngx_file.c ngx_fd_t fd, nfd; nfd 682 core/ngx_file.c nfd = NGX_INVALID_FILE; nfd 717 core/ngx_file.c nfd = ngx_open_file(to, NGX_FILE_WRONLY, NGX_FILE_CREATE_OR_OPEN, nfd 720 core/ngx_file.c if (nfd == NGX_INVALID_FILE) { nfd 747 core/ngx_file.c n = ngx_write_fd(nfd, buf, len); nfd 766 core/ngx_file.c if (ngx_set_file_time(to, nfd, cf->time) != NGX_OK) { nfd 777 core/ngx_file.c if (nfd != NGX_INVALID_FILE) { nfd 778 core/ngx_file.c if (ngx_close_file(nfd) == NGX_FILE_ERROR) {