diff options
Diffstat (limited to 'generic/tkUndo.h')
| -rw-r--r-- | generic/tkUndo.h | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/generic/tkUndo.h b/generic/tkUndo.h index 5d50edd..6061549 100644 --- a/generic/tkUndo.h +++ b/generic/tkUndo.h @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkUndo.h,v 1.5 2005/11/27 02:36:14 das Exp $ + * RCS: @(#) $Id: tkUndo.h,v 1.5.2.1 2007/06/25 19:12:13 dgp Exp $ */ #ifndef _TKUNDO @@ -52,13 +52,13 @@ typedef struct TkUndoSubAtom { * apply/revert scripts. If NULL then it is * assumed the apply/revert scripts already * contain everything. */ - TkUndoProc *funcPtr; /* Function pointer for callback to perform + TkUndoProc *funcPtr; /* Function pointer for callback to perform * undo/redo actions. */ - ClientData clientData; /* data for 'funcPtr' */ + ClientData clientData; /* Data for 'funcPtr'. */ Tcl_Obj *action; /* Command to apply the action that was - * taken */ - struct TkUndoSubAtom *next; /* Pointer to the next element in the linked - * list */ + * taken. */ + struct TkUndoSubAtom *next; /* Pointer to the next element in the linked + * list. */ } TkUndoSubAtom; /* @@ -68,11 +68,12 @@ typedef struct TkUndoSubAtom { typedef struct TkUndoAtom { TkUndoAtomType type; /* The type that will trigger the required * action. */ - TkUndoSubAtom *apply; /* Linked list of 'apply' actions to perform - * for this operation. */ - TkUndoSubAtom *revert; /* Linked list of 'revert' actions to perform - * for this operation. */ - struct TkUndoAtom *next; /* Pointer to the next element in the stack */ + TkUndoSubAtom *apply; /* Linked list of 'apply' actions to perform + * for this operation. */ + TkUndoSubAtom *revert; /* Linked list of 'revert' actions to perform + * for this operation. */ + struct TkUndoAtom *next; /* Pointer to the next element in the + * stack. */ } TkUndoAtom; /* @@ -80,10 +81,10 @@ typedef struct TkUndoAtom { */ typedef struct TkUndoRedoStack { - TkUndoAtom *undoStack; /* The undo stack */ - TkUndoAtom *redoStack; /* The redo stack */ + TkUndoAtom *undoStack; /* The undo stack. */ + TkUndoAtom *redoStack; /* The redo stack. */ Tcl_Interp *interp; /* The interpreter in which to execute the - * revert and apply scripts */ + * revert and apply scripts. */ int maxdepth; int depth; } TkUndoRedoStack; |