diff options
Diffstat (limited to 'doc/fconfigure.n')
| -rw-r--r-- | doc/fconfigure.n | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/fconfigure.n b/doc/fconfigure.n index 6df3037..610c898 100644 --- a/doc/fconfigure.n +++ b/doc/fconfigure.n @@ -4,7 +4,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: fconfigure.n,v 1.21 2008/10/14 14:02:55 dkf Exp $ +'\" RCS: @(#) $Id: fconfigure.n,v 1.22 2008/10/17 10:22:25 dkf Exp $ '\" .so man.macros .TH fconfigure n 8.3 Tcl "Tcl Built-In Commands" @@ -216,14 +216,17 @@ If, for example, a Tcl application is started by the \fBinet\fR super-server common on Unix system its Tcl standard channels will be sockets and thus support the socket options. .SH EXAMPLES +.PP Instruct Tcl to always send output to \fBstdout\fR immediately, whether or not it is to a terminal: +.PP .CS \fBfconfigure\fR stdout -buffering none .CE .PP Open a socket and read lines from it without ever blocking the processing of other events: +.PP .CS set s [socket some.where.com 12345] \fBfconfigure\fR $s -blocking 0 @@ -244,6 +247,7 @@ proc readMe chan { .CE .PP Read a PPM-format image from a file: +.PP .CS # Open the file and put it into Unix ASCII mode set f [open teapot.ppm] |