/usr/include/tclx8.4/tclExtend.h is in tclx8.4-dev 8.4.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* tclExtend.h
*
* External declarations for the extended Tcl library.
*-----------------------------------------------------------------------------
* Copyright 1991-1999 Karl Lehenbauer and Mark Diekhans.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
* that the above copyright notice appear in all copies. Karl Lehenbauer and
* Mark Diekhans make no representations about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*-----------------------------------------------------------------------------
* $Id: tclExtend.h,v 1.5 2002/09/26 00:23:29 hobbs Exp $
*-----------------------------------------------------------------------------
*/
#ifndef TCLEXTEND_H
#define TCLEXTEND_H
#include <stdio.h>
#include "tcl.h"
/*
* The following is needed on Windows to deal with export/import of DLL
* functions. See tcl???/win/README.
*/
#if defined(BUILD_tclx) || defined(BUILD_TCLX)
# undef TCL_STORAGE_CLASS
# define TCL_STORAGE_CLASS DLLEXPORT
#endif
#ifndef CONST84
# define CONST84
#endif
/*
* The TCLX_DEBUG flag turns on asserts etc. Its an internal flag, however
* its normally true for alpha and beta release and false for final releases,
* so we put the flag right by the version numbers in hopes that we will
* remember to change it.
#define TCLX_DEBUG
*/
#define TCLX_PATCHLEVEL 0
/*
* Generic void pointer.
*/
typedef void *void_pt;
/*
* Flags to command loop functions.
*/
#define TCLX_CMDL_INTERACTIVE (1<<0)
#define TCLX_CMDL_EXIT_ON_EOF (1<<1)
/*
* Application signal error handler. Called after normal signal processing,
* when a signal results in an error. Its main purpose in life is to allow
* interactive command loops to clear their input buffer on SIGINT. This is
* not currently a generic interface, but should be. Only one maybe active.
* This is an undocumented interface. Its in the external file in case
* someone needs this facility. It might change in the future. Let us
* know if you need this functionality.
*/
typedef int
(*TclX_AppSignalErrorHandler) _ANSI_ARGS_((Tcl_Interp *interp,
ClientData clientData,
int background,
int signalNum));
/*
* Exported TclX initialization functions.
*/
EXTERN int Tclx_Init _ANSI_ARGS_((Tcl_Interp *interp));
EXTERN int Tclx_SafeInit _ANSI_ARGS_((Tcl_Interp *interp));
EXTERN int Tclx_InitStandAlone _ANSI_ARGS_((Tcl_Interp *interp));
EXTERN void TclX_PrintResult _ANSI_ARGS_((Tcl_Interp *interp,
int intResult,
char *checkCmd));
EXTERN void TclX_SetupSigInt _ANSI_ARGS_((void));
EXTERN void TclX_SetAppSignalErrorHandler _ANSI_ARGS_((
TclX_AppSignalErrorHandler errorFunc, ClientData clientData));
EXTERN void TclX_SetAppInfo _ANSI_ARGS_((int defaultValues,
char *appName,
char *appLongName,
char *appVersion,
int appPatchlevel));
EXTERN void TclX_SplitWinCmdLine _ANSI_ARGS_((int *argcPtr,
char ***argvPtr));
/*
* Exported utility functions.
*/
EXTERN void TclX_AppendObjResult _ANSI_ARGS_(TCL_VARARGS_DEF(Tcl_Interp *, interpArg));
EXTERN char * TclX_DownShift _ANSI_ARGS_((char *targetStr, CONST char *sourceStr));
EXTERN int TclX_StrToInt _ANSI_ARGS_((CONST char *string, int base, int *intPtr));
EXTERN int TclX_StrToUnsigned _ANSI_ARGS_((CONST char *string,
int base,
unsigned *unsignedPtr));
EXTERN char * TclX_UpShift _ANSI_ARGS_((char *targetStr,
CONST char *sourceStr));
/*
* Exported keyed list object manipulation functions.
*/
EXTERN Tcl_Obj * TclX_NewKeyedListObj _ANSI_ARGS_((void));
EXTERN int TclX_KeyedListGet _ANSI_ARGS_((Tcl_Interp *interp,
Tcl_Obj *keylPtr,
char *key,
Tcl_Obj **valuePtrPtr));
EXTERN int TclX_KeyedListSet _ANSI_ARGS_((Tcl_Interp *interp,
Tcl_Obj *keylPtr,
char *key,
Tcl_Obj *valuePtr));
EXTERN int TclX_KeyedListDelete _ANSI_ARGS_((Tcl_Interp *interp,
Tcl_Obj *keylPtr,
char *key));
EXTERN int TclX_KeyedListGetKeys _ANSI_ARGS_((Tcl_Interp *interp,
Tcl_Obj *keylPtr,
char *key,
Tcl_Obj **listObjPtrPtr));
/*
* Exported handle table manipulation functions.
*/
EXTERN void_pt TclX_HandleAlloc _ANSI_ARGS_((void_pt headerPtr,
char *handlePtr));
EXTERN void TclX_HandleFree _ANSI_ARGS_((void_pt headerPtr,
void_pt entryPtr));
EXTERN void_pt TclX_HandleTblInit _ANSI_ARGS_((CONST char *handleBase,
int entrySize,
int initEntries));
EXTERN void TclX_HandleTblRelease _ANSI_ARGS_((void_pt headerPtr));
EXTERN int TclX_HandleTblUseCount _ANSI_ARGS_((void_pt headerPtr,
int amount));
EXTERN void_pt TclX_HandleWalk _ANSI_ARGS_((void_pt headerPtr,
int *walkKeyPtr));
EXTERN void TclX_WalkKeyToHandle _ANSI_ARGS_((void_pt headerPtr,
int walkKey,
char *handlePtr));
EXTERN void_pt TclX_HandleXlate _ANSI_ARGS_((Tcl_Interp *interp,
void_pt headerPtr,
CONST char *handle));
EXTERN void_pt TclX_HandleXlateObj _ANSI_ARGS_((Tcl_Interp *interp,
void_pt headerPtr,
Tcl_Obj *handleObj));
/*
* Command loop functions.
*/
EXTERN int TclX_CommandLoop _ANSI_ARGS_((Tcl_Interp *interp,
int options,
char *endCommand,
char *prompt1,
char *prompt2));
EXTERN int TclX_AsyncCommandLoop _ANSI_ARGS_((Tcl_Interp *interp,
int options,
char *endCommand,
char *prompt1,
char *prompt2));
#undef TCL_STORAGE_CLASS
#define TCL_STORAGE_CLASS DLLIMPORT
#endif
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