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-rw-r--r--doc/TraceVar.36
1 files changed, 5 insertions, 1 deletions
diff --git a/doc/TraceVar.3 b/doc/TraceVar.3
index 97af6d4..97d035b 100644
--- a/doc/TraceVar.3
+++ b/doc/TraceVar.3
@@ -121,14 +121,16 @@ Whenever one of the specified operations occurs on the variable,
\fIproc\fR will be invoked.
It should have arguments and result that match the type
\fBTcl_VarTraceProc\fR:
+.PP
.CS
-typedef char *Tcl_VarTraceProc(
+typedef char *\fBTcl_VarTraceProc\fR(
ClientData \fIclientData\fR,
Tcl_Interp *\fIinterp\fR,
char *\fIname1\fR,
char *\fIname2\fR,
int \fIflags\fR);
.CE
+.PP
The \fIclientData\fR and \fIinterp\fR parameters will
have the same values as those passed to \fBTcl_TraceVar\fR when the
trace was created.
@@ -372,5 +374,7 @@ set.
.PP
Array traces are not yet integrated with the Tcl \fBinfo exists\fR command,
nor is there Tcl-level access to array traces.
+.SH "SEE ALSO"
+trace(n)
.SH KEYWORDS
clientData, trace, variable