FTP. */
char *output_document; /* The output file to which the
documents will be printed. */
- int od_known_regular; /* whether output_document is a
- regular file we can manipulate,
- i.e. not `-' or a device file. */
- FILE *dfp; /* The file pointer to the output
- document. */
int always_rest; /* Always use REST. */
char *ftp_acc; /* FTP username */
char *http_user; /* HTTP user. */
char *http_passwd; /* HTTP password. */
- char *user_header; /* User-defined header(s). */
+ char **user_headers; /* User-defined header(s). */
int http_keep_alive; /* whether we use keep-alive */
int use_proxy; /* Do we use proxy? */