diff options
Diffstat (limited to 'doc/update.n')
-rw-r--r-- | doc/update.n | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/update.n b/doc/update.n index 745c5fd..ce0fb25 100644 --- a/doc/update.n +++ b/doc/update.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. -'\" +'\" .TH update n 7.5 Tcl "Tcl Built-In Commands" .so man.macros .BS @@ -14,7 +14,6 @@ update \- Process pending events and idle callbacks .SH SYNOPSIS \fBupdate\fR ?\fBidletasks\fR? .BE - .SH DESCRIPTION .PP This command is used to bring the application @@ -43,7 +42,9 @@ the application to respond to events such as user interactions; if you occasionally call \fBupdate\fR then user input will be processed during the next call to \fBupdate\fR. .SH EXAMPLE +.PP Run computations for about a second and then finish: +.PP .CS set x 1000 set done 0 @@ -58,9 +59,7 @@ while {!$done} { \fBupdate\fR } .CE - .SH "SEE ALSO" after(n), interp(n) - .SH KEYWORDS -event, flush, handler, idle, update +asynchronous I/O, event, flush, handler, idle, update |