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| author | John Ankarström <john@ankarstrom.se> | 2022-07-20 02:12:32 +0200 |
|---|---|---|
| committer | John Ankarström <john@ankarstrom.se> | 2022-07-20 02:12:32 +0200 |
| commit | df42108d1f4c1628fe62874e48e87282fab6bc65 (patch) | |
| tree | 76589bd39abd7ec180a9928d49325dbee5d2562b /c/listview.cpp | |
| parent | 4da9280a307ced3fab399d655b9d11330fc33bc4 (diff) | |
| download | EpisodeBrowser-df42108d1f4c1628fe62874e48e87282fab6bc65.tar.gz | |
Fix bug in and rename throw_nil, warn_nil.
In warn_nil, the return value was undefined on exception -- I think.
While informative, the names throw_nil and warn_nil don't work very
well in conditionals:
if (warn_nil<f>(...)) g();
sounds like g should be called if f returns nil and a warning is
issued. But it is actually the other way around; g is called if f is
successful.
if (prefer<f>(...)) g();
sounds less like that.
Diffstat (limited to 'c/listview.cpp')
| -rw-r--r-- | c/listview.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/c/listview.cpp b/c/listview.cpp index fa99793..056a17b 100644 --- a/c/listview.cpp +++ b/c/listview.cpp @@ -13,7 +13,7 @@ ListView::ListView(const HWND hWndParent, const HMENU hMenu, const DWORD dwStyle { m_hWndParent = hWndParent; m_bHeader = !(dwStyle & LVS_NOCOLUMNHEADER); - hWnd = throw_nil<CreateWindowEx>( + hWnd = require<CreateWindowEx>( WS_EX_CLIENTEDGE, WC_LISTVIEW, TEXT(""), @@ -21,7 +21,7 @@ ListView::ListView(const HWND hWndParent, const HMENU hMenu, const DWORD dwStyle 0, 0, 0, 0, m_hWndParent, hMenu, GetModuleHandle(NULL), this); - if (throw_nil<SetProp>(hWnd, TEXT("this"), (HANDLE)this)) + if (require<SetProp>(hWnd, TEXT("this"), (HANDLE)this)) m_prevProc = (WNDPROC)SetWindowLongPtr(hWnd, GWLP_WNDPROC, (LONG_PTR)::WndProc); |