Make WinHelp use SendMessageA

[Uwe Bonnes]

Changelog
	windows/winhelp: WinHelpA
	Use SendMessageA and 32 bit constructs
-- 
Uwe Bonnes                bon at elektron.ikp.physik.tu-darmstadt.de

Free Software: If you contribute nothing, expect nothing
--
Index: wine/windows/winhelp.c
===================================================================
RCS file: /home/wine/wine/windows/winhelp.c,v
retrieving revision 1.22
diff -u -r1.22 winhelp.c
--- wine/windows/winhelp.c	10 Mar 2002 00:18:37 -0000	1.22
+++ wine/windows/winhelp.c	10 Apr 2002 21:42:39 -0000
@@ -79,7 +79,7 @@
 	static WORD WM_WINHELP = 0;
 	HWND hDest;
 	LPWINHELP lpwh;
-	HGLOBAL16 hwh;
+	BOOL retv;
 	int size,dsize,nlen;
 
 
@@ -136,8 +136,7 @@
 	else
 		nlen = 0;
 	size = sizeof(WINHELP) + nlen + dsize;
-	hwh = GlobalAlloc16(0,size);
-	lpwh = GlobalLock16(hwh);
+	lpwh = HeapAlloc( GetProcessHeap(), 0, size);
 	lpwh->size = size;
 	lpwh->command = wCommand;
 	lpwh->data = dwData;
@@ -151,8 +150,9 @@
 		lpwh->ofsData = sizeof(WINHELP)+nlen;
 	} else
 		lpwh->ofsData = 0;
-	GlobalUnlock16(hwh);
-	return SendMessage16(hDest,WM_WINHELP,hWnd,hwh);
+	retv = SendMessageA(hDest,WM_WINHELP,hWnd,(LPARAM)lpwh);
+	HeapFree(GetProcessHeap(), 0, lpwh);
+	return retv;
 }