diff options
Diffstat (limited to 'doc/bgerror.n')
| -rw-r--r-- | doc/bgerror.n | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/doc/bgerror.n b/doc/bgerror.n index cb91351..ac53eca 100644 --- a/doc/bgerror.n +++ b/doc/bgerror.n @@ -14,9 +14,8 @@ bgerror \- Command invoked to process background errors .SH SYNOPSIS \fBbgerror \fImessage\fR .BE - .SH DESCRIPTION -.VS 8.5 +.PP Release 8.5 of Tcl supports the \fBinterp bgerror\fR command, which allows applications to register in an interpreter the command that will handle background errors in that interpreter. In older @@ -28,7 +27,6 @@ describes the interface requirements of the \fBbgerror\fR command an application might define to retain compatibility with pre-8.5 releases of Tcl. Applications intending to support only Tcl releases 8.5 and later should simply make use of \fBinterp bgerror\fR. -.VE 8.5 .PP The \fBbgerror\fR command does not exist as built-in part of Tcl. Instead, individual applications or users can define a \fBbgerror\fR @@ -75,7 +73,9 @@ The reason for this is that the application programmer may also want to define a \fBbgerror\fR, or use other code that does and thus will have trouble integrating your code. .SH "EXAMPLE" +.PP This \fBbgerror\fR procedure appends errors to a file, with a timestamp. +.PP .CS proc bgerror {message} { set timestamp [clock format [clock seconds]] @@ -84,9 +84,7 @@ proc bgerror {message} { close $fl } .CE - .SH "SEE ALSO" after(n), interp(n), tclvars(n) - .SH KEYWORDS background error, reporting |