diff options
Diffstat (limited to 'doc/CrtTimerHdlr.3')
| -rw-r--r-- | doc/CrtTimerHdlr.3 | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/CrtTimerHdlr.3 b/doc/CrtTimerHdlr.3 index 9018ae2..e948728 100644 --- a/doc/CrtTimerHdlr.3 +++ b/doc/CrtTimerHdlr.3 @@ -9,8 +9,7 @@ .TH Tcl_CreateTimerHandler 3 7.5 Tcl "Tcl Library Procedures" .BS .SH NAME -Tcl_CreateTimerHandler, Tcl_DeleteTimerHandler \- call a procedure at a -given time +Tcl_CreateTimerHandler, Tcl_DeleteTimerHandler \- call a procedure at a given time .SH SYNOPSIS .nf \fB#include <tcl.h>\fR @@ -28,7 +27,7 @@ Procedure to invoke after \fImilliseconds\fR have elapsed. .AP ClientData clientData in Arbitrary one-word value to pass to \fIproc\fR. .AP Tcl_TimerToken token in -Token for previously-created timer handler (the return value +Token for previously created timer handler (the return value from some previous call to \fBTcl_CreateTimerHandler\fR). .BE @@ -43,7 +42,7 @@ dispatch events through \fBTcl_DoOneEvent\fR or through Tcl commands such as \fBvwait\fR. The call to \fIproc\fR may not be made at the exact time given by \fImilliseconds\fR: it will be made at the next opportunity -after that time. For example, if \fBTcl_DoOneEvent\fR isn't +after that time. For example, if \fBTcl_DoOneEvent\fR is not called until long after the time has elapsed, or if there are other pending events to process before the call to \fIproc\fR, then the call to \fIproc\fR will be delayed. @@ -61,7 +60,7 @@ structure containing application-specific information about what to do in \fIproc\fR. .PP \fBTcl_DeleteTimerHandler\fR may be called to delete a -previously-created timer handler. It deletes the handler +previously created timer handler. It deletes the handler indicated by \fItoken\fR so that no call to \fIproc\fR will be made; if that handler no longer exists (e.g. because the time period has already elapsed and \fIproc\fR |