Source code of Windows XP (NT5)
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/**************************************************************************
*
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
* KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
* PURPOSE.
*
* Copyright (c) 1992 - 1995 Microsoft Corporation. All Rights Reserved.
*
**************************************************************************/
/****************************************************************************
*
* help.h: Help system include file
*
* Vidcap32 Source code
*
***************************************************************************/
// call DialogBoxParam, but ensuring correct help processing:
// assumes that each Dialog Box ID is a context number in the help file.
// calls MakeProcInstance as necessary. Uses instance data passed to
// HelpInit().
INT_PTR
DoDialog(
HWND hwndParent, // parent window
int DialogID, // dialog resource id
DLGPROC fnDialog, // dialog proc
LPARAM lParam // passed as lparam in WM_INITDIALOG
);
// set the help context id for a dialog displayed other than by DoDialog
// (eg by GetOpenFileName). Returns the old help context that you must
// restore by a further call to this function
int SetCurrentHelpContext(int DialogID);
// help init - initialise the support for the F1 key help
BOOL HelpInit(HINSTANCE hinstance, LPSTR helpfilepath, HWND hwndApp);
// shutdown the help system
void HelpShutdown(void);
// start help at the contents page
void HelpContents(void);