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/*

 * tkTableCmd.h --

 *

 *      This is the header file for the module that implements

 *      command structure lookups.

 *

 * Copyright (c) 1997,1998 Jeffrey Hobbs

 *

 * See the file "license.terms" for information on usage and redistribution

 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.

 *

 */

#ifndef _CMD_H_

#define _CMD_H_

#include <string.h>

#include <stdlib.h>

#include <tk.h>

/* structure for use in parsing table commands/values */

typedef struct {

  char *name;           /* name of the command/value */

  int value;            /* >0 because 0 represents an error */

} Cmd_Struct;

extern char *   Cmd_GetName _ANSI_ARGS_((const Cmd_Struct *cmds, int val));

extern int      Cmd_GetValue _ANSI_ARGS_((const Cmd_Struct *cmds,

                                          const char *arg));

extern void     Cmd_GetError _ANSI_ARGS_((Tcl_Interp *interp,

                                          const Cmd_Struct *cmds,

                                          const char *arg));

extern int      Cmd_Parse _ANSI_ARGS_((Tcl_Interp *interp, Cmd_Struct *cmds,

                                       const char *arg));

extern int      Cmd_OptionSet _ANSI_ARGS_((ClientData clientData,

                                           Tcl_Interp *interp,

                                           Tk_Window unused, char *value,

                                           char *widgRec, int offset));

extern char *   Cmd_OptionGet _ANSI_ARGS_((ClientData clientData,

                                           Tk_Window unused, char *widgRec,

                                           int offset,

                                           Tcl_FreeProc **freeProcPtr));

extern int      Cmd_BitSet _ANSI_ARGS_((ClientData clientData,

                                        Tcl_Interp *interp,

                                        Tk_Window unused, char *value,

                                        char *widgRec, int offset));

extern char *   Cmd_BitGet _ANSI_ARGS_((ClientData clientData,

                                        Tk_Window unused, char *widgRec,

                                        int offset,

                                        Tcl_FreeProc **freeProcPtr));

#endif /* _CMD_H_ */