Mercurial > hg > xemacs-beta
comparison lisp/code-process.el @ 442:abe6d1db359e r21-2-36
Import from CVS: tag r21-2-36
| author | cvs |
|---|---|
| date | Mon, 13 Aug 2007 11:35:02 +0200 |
| parents | 8de8e3f6228a |
| children | 576fb035e263 |
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| 441:72a7cfa4a488 | 442:abe6d1db359e |
|---|---|
| 123 (if (functionp ret) | 123 (if (functionp ret) |
| 124 (setq ret (funcall ret 'call-process-region program))) | 124 (setq ret (funcall ret 'call-process-region program))) |
| 125 (cond ((consp ret) | 125 (cond ((consp ret) |
| 126 (setq cs-r (car ret) | 126 (setq cs-r (car ret) |
| 127 cs-w (cdr ret))) | 127 cs-w (cdr ret))) |
| 128 ((null ret) | |
| 129 (setq cs-r buffer-file-coding-system | |
| 130 cs-w buffer-file-coding-system)) | |
| 128 ((find-coding-system ret) | 131 ((find-coding-system ret) |
| 129 (setq cs-r ret | 132 (setq cs-r ret |
| 130 cs-w ret)))) | 133 cs-w ret)))) |
| 131 (let ((coding-system-for-read | 134 (let ((coding-system-for-read |
| 132 (or coding-system-for-read cs-r)) | 135 (or coding-system-for-read cs-r)) |
| 206 specifying a port number to connect to. | 209 specifying a port number to connect to. |
| 207 Fifth argument PROTOCOL is a network protocol. Currently 'tcp | 210 Fifth argument PROTOCOL is a network protocol. Currently 'tcp |
| 208 (Transmission Control Protocol) and 'udp (User Datagram Protocol) are | 211 (Transmission Control Protocol) and 'udp (User Datagram Protocol) are |
| 209 supported. When omitted, 'tcp is assumed. | 212 supported. When omitted, 'tcp is assumed. |
| 210 | 213 |
| 211 Ouput via `process-send-string' and input via buffer or filter (see | 214 Output via `process-send-string' and input via buffer or filter (see |
| 212 `set-process-filter') are stream-oriented. That means UDP datagrams are | 215 `set-process-filter') are stream-oriented. That means UDP datagrams are |
| 213 not guaranteed to be sent and received in discrete packets. (But small | 216 not guaranteed to be sent and received in discrete packets. (But small |
| 214 datagrams around 500 bytes that are not truncated by `process-send-string' | 217 datagrams around 500 bytes that are not truncated by `process-send-string' |
| 215 are usually fine.) Note further that UDP protocol does not guard against | 218 are usually fine.) Note further that UDP protocol does not guard against |
| 216 lost packets." | 219 lost packets." |