diff options
Diffstat (limited to 'doc/TraceVar.3')
| -rw-r--r-- | doc/TraceVar.3 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/TraceVar.3 b/doc/TraceVar.3 index be4d994..dfd488d 100644 --- a/doc/TraceVar.3 +++ b/doc/TraceVar.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: TraceVar.3,v 1.12 2004/10/07 15:15:48 dkf Exp $ +'\" RCS: @(#) $Id: TraceVar.3,v 1.13 2004/10/07 16:05:15 dkf Exp $ '\" .so man.macros .TH Tcl_TraceVar 3 7.4 Tcl "Tcl Library Procedures" @@ -106,15 +106,17 @@ Invoke \fIproc\fR whenever the array command is invoked. This gives the trace procedure a chance to update the array before array names or array get is called. Note that this is called before an array set, but that will trigger write traces. -.VS 8.4 .TP \fBTCL_TRACE_RESULT_DYNAMIC\fR +.VS 8.4 The result of invoking the \fIproc\fR is a dynamically allocated string that will be released by the Tcl library via a call to \fBckfree\fR. Must not be specified at the same time as \fBTCL_TRACE_RESULT_OBJECT\fR. +.VE 8.4 .TP \fBTCL_TRACE_RESULT_OBJECT\fR +.VS 8.4 The result of invoking the \fIproc\fR is a Tcl_Obj* (cast to a char*) with a reference count of at least one. The ownership of that reference will be transferred to the Tcl core for release (when the |