ListView_InsertColumn() question {revised]
Andrew Talbot
Andrew.Talbot at talbotville.com
Fri Oct 6 15:58:42 CDT 2006
[I meant to say that pointer declarations are read right-to-left, not
left-to-right. So the corrected question is:]
Can you verify something for me, please?
The SDK declares ListView_InsertColumn() as:
int ListView_InsertColumn(
HWND hwnd,
int iCol,
const LPLVCOLUMN pcol
);
In commctrl.h, we have:
#define ListView_InsertColumnA(hwnd,iCol,pcol) \
(INT)SNDMSGA((hwnd),LVM_INSERTCOLUMNA,(WPARAM)(INT)(iCol),(LPARAM)(const
LVCOLUMNA *)(pcol))
#define ListView_InsertColumnW(hwnd,iCol,pcol) \
(INT)SNDMSGW((hwnd),LVM_INSERTCOLUMNW,(WPARAM)(INT)(iCol),(LPARAM)(const
LVCOLUMNW *)(pcol))
#define ListView_InsertColumn WINELIB_NAME_AW(ListView_InsertColumn)
Given (for a type T) that const T * and T const * are equivalent, and
given the right-to-left nature of pointer declarations, am I not right in
thinking that const LPLVCOLUMN pcol is really equivalent to:
LVCOLUMN * const pcol;
not
const LVCOLUMN *pcol;
?
Thanks,
-- Andy.
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