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/*
* $XConsortium: externs.h /main/36 1996/01/14 16:51:37 kaleb $
*
*
* COPYRIGHT 1987, 1989
* DIGITAL EQUIPMENT CORPORATION
* MAYNARD, MASSACHUSETTS
* ALL RIGHTS RESERVED.
*
* THE INFORMATION IN THIS SOFTWARE IS SUBJECT TO CHANGE WITHOUT NOTICE AND
* SHOULD NOT BE CONSTRUED AS A COMMITMENT BY DIGITAL EQUIPMENT CORPORATION.
* DIGITAL MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THIS SOFTWARE FOR
* ANY PURPOSE. IT IS SUPPLIED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
*
* IF THE SOFTWARE IS MODIFIED IN A MANNER CREATING DERIVATIVE COPYRIGHT
* RIGHTS, APPROPRIATE LEGENDS MAY BE PLACED ON THE DERIVATIVE WORK IN
* ADDITION TO THAT SET FORTH ABOVE.
*
*
* 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 and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of Digital Equipment Corporation not be
* used in advertising or publicity pertaining to distribution of the software
* without specific, written prior permission.
*/
#include <errno.h>
#ifndef X_NOT_STDC_ENV
#include <stdlib.h>
#else
extern int errno;
extern char *getenv();
extern void exit();
extern void free();
#endif
/* Action routines are declared in actions.h */
/* Functions which begin with `Do' are the corresponding callbacks. */
/* from command.c */
extern char * DoCommandToFile (/* Widget, XtPointer, XtPointer */);
extern char * DoCommandToString (/* Widget, XtPointer, XtPointer */);
/* from compfuncs. */
extern void DoResetCompose (/* Widget, XtPointer, XtPointer */);
/* from folder.c */
extern void DoClose (/* Widget, XtPointer, XtPointer */);
extern void DoComposeMessage (/* Widget, XtPointer, XtPointer */);
extern void DoOpenFolder (/* Widget, XtPointer, XtPointer */);
extern void DoOpenFolderInNewWindow (/* Widget, XtPointer, XtPointer */);
extern void DoCreateFolder (/* Widget, XtPointer, XtPointer */);
extern void DoDeleteFolder (/* Widget, XtPointer, XtPointer */);
extern void DoSaveYourself (/* Widget, XtPointer, XtPointer */);
extern void Push (/* Stack, char* */);
extern char * Pop (/* Stack */);
/* from menu.c */
extern void AttachMenuToButton (/* Button, Widget, char * */);
extern void AddMenuEntry (/* Widget, char *, ... */);
extern void DoRememberMenuSelection (/* Widget, XtPointer, XtPointer */);
extern void SendMenuEntryEnableMsg (/* Button, char *, int */);
extern void ToggleMenuItem (/* Widget, Boolean */);
/* from msg.c */
extern Widget CreateFileSource (/* Widget, String, Boolean */);
extern char* MsgName (/* Msg */);
/* from popup.c */
extern void DestroyPopup (/* Widget, XtPointer, XtPointer */);
extern void WMDeletePopup (/* Widget, XEvent* */);
extern void PopupPrompt (/* Widget, String, XtCallbackProc */);
extern void PopupConfirm (/* Widget, String, XtCallbackList, ... */);
extern void PopupNotice (/* char *, XtCallbackProc, XtPointer */);
extern void PopupError (/* Widget, String */);
extern void PopupWarningHandler(); /* for Xt to call */
/* from screen.c */
extern void EnableProperButtons (/* Scrn */);
extern Scrn CreateNewScrn (/* ScrnKind */);
extern Scrn NewViewScrn (/* void */);
extern Scrn NewCompScrn (/* void */);
extern void ScreenSetAssocMsg (/* Scrn, Msg */);
extern void DestroyScrn (/* Scrn */);
extern void MapScrn (/* Scrn */);
extern Scrn ScrnFromWidget (/* Widget */);
/* from toc.c */
extern Boolean TocHasChanges (/* Toc */);
/* from tocfuncs.c */
extern Boolean UserWantsAction (/* Widget, Scrn */);
extern void DoIncorporateNewMail (/* Widget, XtPointer, XtPointer */);
extern void DoCommit (/* Widget, XtPointer, XtPointer */);
extern void DoPack (/* Widget, XtPointer, XtPointer */);
extern void DoSort (/* Widget, XtPointer, XtPointer */);
extern void DoForceRescan (/* Widget, XtPointer, XtPointer */);
extern void DoReverseReadOrder (/* Widget, XtPointer, XtPointer */);
extern void DoNextView (/* Widget, XtPointer, XtPointer */);
extern void DoPrevView (/* Widget, XtPointer, XtPointer */);
extern void DoDelete (/* Widget, XtPointer, XtPointer */);
extern void DoMove (/* Widget, XtPointer, XtPointer */);
extern void DoCopy (/* Widget, XtPointer, XtPointer */);
extern void DoUnmark (/* Widget, XtPointer, XtPointer */);
extern void DoViewNew (/* Widget, XtPointer, XtPointer */);
extern void DoReply (/* Widget, XtPointer, XtPointer */);
extern void DoForward (/* Widget, XtPointer, XtPointer */);
extern void DoTocUseAsComp (/* Widget, XtPointer, XtPointer */);
extern void DoPrint (/* Widget, XtPointer, XtPointer */);
extern void DoPickMessages (/* Widget, XtPointer, XtPointer */);
extern void DoSelectSequence (/* Widget, XtPointer, XtPointer */);
extern void DoOpenSeq (/* Widget, XtPointer, XtPointer */);
extern void DoAddToSeq (/* Widget, XtPointer, XtPointer */);
extern void DoRemoveFromSeq (/* Widget, XtPointer, XtPointer */);
extern void DoDeleteSeq (/* Widget, XtPointer, XtPointer */);
/* from util.c */
extern void Punt (/* char * */);
extern int myopen (/* char *, int, int */);
extern FILE * myfopen (/* char *, char * */);
extern int myclose (/* int */);
extern int myfclose (/* FILE * */);
extern char * MakeNewTempFileName (/* void */);
extern char ** MakeArgv (/* int */);
extern char ** ResizeArgv (/* char **, int */);
extern FILEPTR FOpenAndCheck (/* char *, char * */);
extern char * ReadLine (/* FILE * */);
extern char * ReadLineWithCR (/* FILE * */);
extern void DeleteFileAndCheck (/* char * */);
extern void CopyFileAndCheck (/* char *, char * */);
extern void RenameAndCheck (/* char *, char * */);
extern char * CreateGeometry (/* int, int, int, int, int */);
extern int FileExists (/* char * */);
extern Boolean IsSubfolder (/* char * */);
extern void SetCurrentFolderName (/* Scrn, char * */);
extern void ChangeLabel (/* Widget, char * */);
extern Widget CreateTextSW (/* Scrn, char *, ArgList, Cardinal */);
extern Widget CreateTitleBar (/* Scrn, char * */);
extern void Feep (/* type, volume, window */);
extern MsgList CurMsgListOrCurMsg (/* Toc */);
extern int GetWidth (/* Widget */);
extern int GetHeight (/* Widget */);
extern Toc SelectedToc (/* Scrn */);
extern Toc CurrentToc (/* Scrn */);
extern int strncmpIgnoringCase();
extern void StoreWindowName (/* Scrn, char * */);
extern void InitBusyCursor (/* Scrn */);
extern void ShowBusyCursor (/* void */);
extern void UnshowBusyCursor (/* void */);
extern void SetCursorColor (/* Widget, Cursor, unsigned long */);
/* from viewfuncs.c */
extern void DoCloseView (/* Widget, XtPointer, XtPointer */);
extern void DoViewReply (/* Widget, XtPointer, XtPointer */);
extern void DoViewForward (/* Widget, XtPointer, XtPointer */);
extern void DoViewUseAsComposition (/* Widget, XtPointer, XtPointer */);
extern void DoEditView (/* Widget, XtPointer, XtPointer */);
extern void DoSaveView (/* Widget, XtPointer, XtPointer */);
extern void DoPrintView (/* Widget, XtPointer, XtPointer */);
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