diff options
Diffstat (limited to 'doc/SetOptions.3')
| -rw-r--r-- | doc/SetOptions.3 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/SetOptions.3 b/doc/SetOptions.3 index 7bb8e51..7abc944 100644 --- a/doc/SetOptions.3 +++ b/doc/SetOptions.3 @@ -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. '\" -'\" RCS: @(#) $Id: SetOptions.3,v 1.7 2000/09/29 17:55:30 ericm Exp $ +'\" RCS: @(#) $Id: SetOptions.3,v 1.8 2000/10/01 21:31:35 ericm Exp $ '\" .so man.macros .TH Tk_SetOptions 3 8.1 Tk "Tk Library Procedures" @@ -555,7 +555,9 @@ for the custom option type; pointers to the four procedures; and a \fIclientData\fR value to be passed to those procedures when they are invoked. The \fIclientData\fR value typically points to a structure containing information that is needed by the procedures when they are -parsing and printing options. +parsing and printing options. \fIRestoreProc\fR and \fIfreeProc\fR +may be NULL, indicating that no function should be called for those +operations. .PP The \fIsetProc\fR procedure is invoked by \fBTk_SetOptions\fR to convert a Tcl_Obj into an internal representation and store the |